中央空调调试方案

中央空调调试 方案 气瓶 现场处置方案 .pdf气瓶 现场处置方案 .doc见习基地管理方案.doc关于群访事件的化解方案建筑工地扬尘治理专项方案下载 目录 一 调试说明„„„„„„„„„„„„„„„„„„„„„„„„„„„„„1 二 工程概况„„„„„„„„„„„„„„„„„„„„„„„„„„„„„1 三 空调调试目标参数„„„„„„„„„„„„„„„„„„„„„„„„„2 四 空调系统设备分布及测试内容„„„„„„„„„„„„„„„„„„„„3 五 试运行与调试程序„„„„„„„„„„„„„„„„„„„„„„„„„4 六 调试人员组织„„„„„„„„„„„„„„„„„„„„„„„„„„„5 七 调试准备工作„„„„„„„„„„„„„„„„„„„„„„„„„„„5 八 空调系统电气设备及其主回路的检查与测试„„„„„„„„„„„„„„9 九 空调系统的清扫„„„„„„„„„„„„„„„„„„„„„„„„„„9 十 通风空调系统试运转:„„„„„„„„„„„„„„„„„„„„„„„9 十一 空调冷冻(却)水系统试运转„„„„„„„„„„„„„„„„„„„10 十二 空调自控系统试运转„„„„„„„„„„„„„„„„„„„„„„„14 十三 压缩机试运转„„„„„„„„„„„„„„„„„„„„„„„„„„14 十四 无负荷联合试运转„„„„„„„„„„„„„„„„„„„„„„„„15 十五 风机及系统风量的测定与调整„„„„„„„„„„„„„„„„„„„16 十六 空调设备性能测定与调整:„„„„„„„„„„„„„„„„„„„„18 十七 空调室正压的测定与调整„„„„„„„„„„„„„„„„„„„„„19 十八 自动调节及检测联合动作的测试及调整„„„„„„„„„„„„„„„19 十九 空调室内气流组织的测定与调整„„„„„„„„„„„„„„„„„„19 二十 系统综合效果测定„„„„„„„„„„„„„„„„„„„„„„„„20 二十一 噪音测定:„„„„„„„„„„„„„„„„„„„„„„„„„„20 二十二 系统故障排除„„„„„„„„„„„„„„„„„„„„„„„„„21 二十三 调试中常遇问题的解决方法„„„„„„„„„„„„„„„„„„„22 二十四 不合格产品的质量处理 „„„„„„„„„„„„„„„„„„„„25 二十五 成品保护 „„„„„„„„„„„„„„„„„„„„„„„„„„25 and pump installation engineering construction and acceptance specification for lifting 6 HG20201-2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concerning administrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, the direct punishment 500-1000, who is directly responsible for the 平顶山市职工文化活动中心中央空调调试方案 二十六 文明安全注意事项 „„„„„„„„„„„„„„„„„„„„„„26 二十七 调试资料整理和分析 „„„„„„„„„„„„„„„„„„„„„26 一、调试说明 1、本调试方案仅适用于平顶山市职工文化活动中心空调调试工作。 2、本调试方案根据本项目的通风空调系统结构、施工进度和现场条件而制定。 3、本调试方案依据文件:合同文件、深化设计图纸、业主现场修改指令、国家施工及验收规范等。 4、本调试方案根据现场情况在实际调试过程中会有所修正。 5、本调试方案所用的仪表均为经广州市计量监测所检验合格的仪表，均在有限期内使用。 6、调试中，有关的配合电工为持证电工，并按规程进行所有操作。 二、工程概况 平顶山市职工文化活动中心综合楼建筑面积为21325平方米，高度67.9米，地上十七层，为职工文化活动中心和办公室，地下一层，为车库和设备房。该建筑物冬夏两季均采用集中空调。本次设计包括该建筑物的集中空调系统，通风及防排烟系统。该建筑物的空调制冷系统分为高低两区，一,三层为低区，四,十七层为高区，低区空调冷负荷为1280KW，冷指标200W/m2，热负荷为896KW,热指标140W/ m2.选用两台风冷螺杆冷热水机组(RL-1,2),夏季提供7?,12?的空调冷水，冬季提供40,45?的空调热水，置于四层屋面。高区空调冷负荷为1450KW，冷指标120W/m2,热负荷为1015KW,热指标84W/m2. 选用两台风冷螺杆冷热水机组(RL-1,2),夏季提供7?,12?的空调冷水, 冬季提供40,45?的空调热水，置于四层屋面。空调末端设备采用两管制同程系统，冬夏共用，手动切换。冷温水循环泵置于五层的制冷机房内。低区空调冷水泵(BL-1,3)流量138m/h,扬程35m,uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.51000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 1 2 三台两用一备。高区空调冷水泵(BL-1,3)流量160m/h,扬程32m, 三台两用一备。系统采用气压罐膨胀，补水，定压，定压点设在冷热水的回水总管上。 (一)空调冷冻(却)水系统 制冷机房设在工程部一楼，制冷机房安装四台冷水机组;冷冻、冷却水泵各四台，二用二备;四台冷却塔设置于主楼天面。 (二)空调风系统 1、客房、办公室等房间采用风机盘管末端设备加新风系统，采用带温感的三速开关就地控制。 2、茶楼、餐厅、礼堂大厅、歌舞厅等大面积房间采用带回风的全空气系统。 (三)送排风系统 1、办公区、卫生间、茶水间的排风由设于相应位置的排风机排出。 2、厨房烟气由安装于相应位置的独立排风机抽至天面排出。 三、空调调试目标参数 根据下表业主方提供的设计参数，我们对有关的设备进行试运转、调试，以满足业主使用功能要求: 调试目标参 噪音声房间名称 室内温度(?) 相对湿度(,) 新风量 排风量 级 夏季 冬季 夏季 冬季 M3/H.P 次/h N C 办公室 26 20 60 45 30 / 40-45 展示厅 26 20 60 45 30 / 40-45 会议室 26 20 60 45 30 / 40-45 门厅 27 18 60 45 20 / 45-55 卫生间 / / / / / 8-10 / 10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern1000, who is directly responsible for the--rtment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depaersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 2 平顶山市职工文化活动中心中央空调调试方案 水泵房 / / / / / 6 / 配电间 / / / / / 7 / 电梯机房 / / / / / 8 / 车库 / / / / / 6 / 四 空调系统设备分布及测试内容(见下表) 分布位置 设备名称 编号 单位 数量 测试内容 冷水机组 1-1 台 4 制冷能力 4 冷却塔 1-2 台 冷却能力 主楼天面、主 4 冷却水泵 1-3 台 流量、扬程 楼地下层 4 冷冻水泵 1-4 台 流量、扬程 排风机 1-5 台 16 风量、风压 吊顶式空调器 1-13 台 8 风量、风压、冷量、加热量、加湿量 立柜式空调器 1-20 台 8 风量、风压、冷量、加热量、加湿量 主楼1层、主 新风机 1-30 台 6 风量、风压、冷量 楼2层 排风机 1-31，1-32 台 16 风量、风压 风机盘管 台 33 三速及制冷效果 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 3 4 吊顶式空调器 1-11，1-12，1-13 台 23 风量、风压、冷量、加热量、加湿量 立柜式空调器 1-18，1-19，1-20 台 23 风量、风压、冷量、加热量、加湿量 新风机 1-29，1-30 台 20 风量、风压、冷量 主楼3至13 层 排风机 1-31，1-32，1-33 台 43 风量、风压 风机盘管 台 330 三速及制冷效果 吊顶式空调器 2-1 台 6 风量、风压、冷量、加热量、加湿量 立柜式空调器 2-5 台 6 风量、风压、冷量、加热量、加湿量 新风机 3-8 台 4 风量、风压、冷量 副楼1层、主 楼2层 排风机 3-10 台 14 风量、风压 风机盘管 台 21 三速及制冷效果 吊顶式空调器 2-1，2-2，2-3 台 18 风量、风压、冷量、加热量、加湿量 立柜式空调器 2-5，2-6，2-7 台 18 风量、风压、冷量、加热量、加湿量 新风机 3-8，3-9 台 18 风量、风压、冷量 主楼3至12 层 排风机 3-10，3-11，3-12 台 38 风量、风压 风机盘管 台 199 三速及制冷效果 五、试运行与调试程序 1(试运行和调试的准备工作。 2(检查与测试供配电主回路、电力控制系统及其电气设备。 1000, who is directly responsible for thelity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.-rtment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depa10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 4 平顶山市职工文化活动中心中央空调调试方案 3(三个相对独立的子系统试运行与调试。 1)空调水系统(冷却水和冷冻水)和冷水机组的试运行; 2)空调系统的风机、风机盘管、空调机组等试运行，以及空调系统风量的调整; 3)自动控制系统及其设备的检查与调试。 以上三个子系统试运行与调试工作流程是采用平行、顺序或是搭接方式安排工序应视投入人力等实际情况而已。 4(空调系统的无负荷联动试运行调试与调试工作。 5(系统无负荷联动试运行调试合格以后，做好工程收尾工作，准备系统的竣工验收。 6(系统的综合效能测定工作，根据业主安排，在商场试营业前期对室内温度及波动范围、室内外压差进行测定和调试。 7(综合效能测定完成后，准备工程移交工作。 六 调试人员组织 调试人员主要由我司成立的调试小组以及其他有关单位的专业人员组成，我单位负责组织、协调等工作，具体如下: 空调系统调试员名单 总工程师:王晓 责任工程师:陈生 暧通工程师:陈金 水电工程师:朱贤 风系统负责人:黄卫 水系统负责人:张敏 质量总监:李伟 七、调试准备工作 通风空调系统调试前必须做好以准备工作，以保证调试工作能按时、按质顺利完成。 1、 熟悉图纸及有关资料: 要求参加空调系统调试主要人员首先要熟悉整个厂房空调系统的全部设计资料，包括图纸设计说明书、全部深化设计图纸、设计变更指令、工程备忘录等，充分了解设计意图，了解各项设计参数、系统全貌及空调设备的性能与使用方法，特别要注意调节装置及检测仪表所在位置及自控原理，e direct punishment 5001000, who is directly responsible for thenistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, th-ing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 5 6 有必要的话，要安排技术负责人向调试人员培训各个系统及各种设备、装置的使用和注意事项。 2、 系统检查: (1)对照设计图纸，对空调系统的风管、水管、设备、动力电源、控制系统进行检查，对管线、设备进行标识，重要部位如总阀门、设备等安装位置应在图纸上标识清楚。 (2)检查中发现的问题作好记录，安排班组马上进行整改，影响系统调试的技术问题要马上研究解决。 (3)对管道试压过程中的临时固定物，如隔离设备的管道盲板、软接头和伸缩节，应马上拆除。 (4)电气系统的电缆、电线绝缘值检查，应满足规范要求。 3、 现场验收 调试人员会同设计人员、施工单位、建设单位、监理单位、顾问公司对已安装好的系统分部、分项进行现场验收，核对图纸及修改 通知 关于发布提成方案的通知关于xx通知关于成立公司筹建组的通知关于红头文件的使用公开通知关于计发全勤奖的通知 ，查清修改后的情况，检查安装质量，对于安装上还存在问题逐一填入缺陷明细表，在测试前及时纠正，使所有项目符合国家《通风与空调 工程施工 建筑工程施工承包1园林工程施工准备消防工程安全技术交底水电安装文明施工建筑工程施工成本控制 质量验收规范》(GB50243,2002)和工程质量评定 标准 excel标准偏差excel标准偏差函数exl标准差函数国标检验抽样标准表免费下载红头文件格式标准下载 要求，并保证系统处于适合检测和调试的状态。 4、 准备调试仪器、工具及检测和运行前准备工作。 调试前必须充分准备好所需的仪器(表)和必备工具及对它们进行检测和校正;检查缺陷明细表中所列的毛病是否已经改正，电源、水源、冷热源等方面是否已准备就绪，所配套系统应可投入运行。 5、 通风空调设备及附属设备及附属设备场地土建应已完工并清扫干净，机房大门、门窗均应已安装好。 6、 组织调试人员讨论、分析调试过程可能出现的问题，如何解决做到防患于未然，及时处理意外的发生。 7、 做好消防安全工作，以防意外发生，并对所有调试人员进行调试前的安全和调试次序交底。 8、 调试测量仪器设备计划(见下表): 序号 名称 单位 数量 规格或型号 用途 1 水银温度计 只 10 -30,50? 测温度 1000, who is directly responsible for the-rtment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depa10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 6 平顶山市职工文化活动中心中央空调调试方案 2 干湿球温度计 台 5 -20,+45? 测空气干湿球温度 5 叶轮风速仪 台 2 中速 测风速 6 叶轮风速仪 台 2 高速 测风速 7 热球风速仪 台 2 测风速 8 电子微压计 台 2 测压力与压差 9 毕托管 根 3 500mm 测压力与压差 10 毕托管 根 3 1000mm 测压力与压差 11 点接触式测仪 根 1 数字显示 测温度 12 机械式转速表 只 1 普通 测风机、电机转速 13 大气压力表 只 2 普通 测大气压力 14 压力表 只 3 0,2.4MPa R22制冷系统试压 15 兆欧表 台 2 500,1000V 测绝缘电阻 16 钳形电流表 只 3 0,20A 测电流 17 记号笔 支 10 蓝色 记号 18 手电筒 支 4 三节 照明 19 应急灯 支 3 照明 20 铝合金梯 把 2 11横 登高 21 铝合金梯 把 3 9横 登高 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 7 8 22 铝合金梯 把 3 7横 登高 23 铝合金梯 把 2 5横 登高 24 拉尺 把 3 3米 测距离 25 拉丁 把 3 断丁 26 竹杆 支 3 3米 辅助工具 27 计算器 台 5 计算 28 手锤 把 3 1磅 锤击 29 十字螺丝刀 把 10 拧紧或松开螺丝 30 一字螺丝刀 把 10 拧紧或松开螺丝 31 胶钳 把 10 辅助工具 32 扳手 把 20 拧紧或松开螺丝 33 对讲机 部 18 通话 34 噪音测试仪 个 2 测噪音 八、空调系统电气设备及其主回路的检查与测试 空调设备试运转之前，必须对每一台参与调试的设备(如:风机、冷冻水泵、冷却水泵、冷却塔、冷水机组等)的主回路及控制回路进行认真细致检查，确保其各项性能指标(绝缘、相序、电压、容量、标识等)符合有关的调试要求，达到接线正确、供电可靠、控制灵敏，方可进行设备试运转。该具体过程由电气专业组负责执行。 九、空调系统的清扫 ing administrative sanctions should be dealt with by the personnel Depa1000, who is directly responsible for the10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-rtment of the company. (3) personal injury accident occurs, the direct punishment 500-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 8 平顶山市职工文化活动中心中央空调调试方案 1、 空调机房内的灰尘必须打扫干净，为试运转创造良好的卫生环境。 2、 打扫空调设备和及吹扫送回风管内的灰尘，同时组织人员将空调房间打扫干净，处于舒适状态。 十、通风空调系统试运转: 1、试运转前的检查 (1)核对通风机，电动机的规格、型号是否符合设计要求。 (2)通风机与电动机带轮(连轴器)中心是否在允许偏差范围内，其地角螺栓是否已紧固。 (3)润滑油(脂)有无变质，添加量是否达到规定。 (4)通风机启闭阀门是否灵活，柔性接管是否严密 (5)空调器、风管上的检查门、检查孔和清扫孔应全部关闭好，并开关好加热器旁通阀。 (6)用手转动风机时，叶轮不应有卡碰和不正常的响声 (7)电动机的接地应符合安全规程要求。 (8)通风主、支管上的多叶调节阀要全部打开，三通阀要放在中间部位，防火阀应处在开启位置。 (9)通风、空调系统的送、回风调节阀要打开;新风和一、二次回风口及加热器的调节阀应全开。 2、通风机起动 (1)通风机点动后，即可停止运转，这时检查叶轮和机壳是否擦碰或发出其它不正常的响声;叶轮的转动方向是否正确。 (1)通风机起动后，如发现有异物，应及时取出，以避免损坏叶轮和机壳。 (2)通风机起动前，要关闭起动闸板阀;起动后，要缓慢开动阀门的开度，直至全开，以防止起动电流过大导致烧坏电动机。 (3)通风机起动时，用电流表测量电动机的启动电流是否符合要求。运转正常后，要测定电动机的电压和电流，各相之间是否平衡。如电流超过额定值时，应关小风量调节阀。 (4)在通风机运转中，用金属棒或螺丝刀仔细触听轴承内部有无杂音，以此来检查轴承内是否脏物或零件损坏。 (5)用温度计测量轴承表面温度，不应超过70? 。 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 9 10 (6)用转速表测定通风机转速。 (7)通风机运转正常后，要检查电动机、通风机的振幅大小，声音是否正常，整个系统是否牢固可靠。各项检查无误后，经运转8h即可进行调整测定工作。 十一、空调冷热供回水系统试运转 1、在进行水泵的试运转之前，必须进行管道的清洗工作，以免铁锈、焊渣及杂物沉积在管道内，对水泵运转造成破坏及堵塞在冷水机组或风柜设备的铜管内甚至破坏铜管。 (1) 空调冷冻水系统的清洗 先在冷冻水泵不运转情况下进行清洗。清洗前必须先关掉冷水机组、风柜、新风柜、风机盘管、水泵等空调系统的设备的供、回水阀门，并保证所有排污阀均处于关闭状态，机房其他阀门全部开启，由膨胀水箱处向空调系统充水，整个酒店管道充满过程估计用4,6 小时。在充水过程中应派人员加紧对管道系统进行检查，以避免系统漏水而造成的严重后果。待酒店系统充满水后，关闭充水阀，打开空调机房所有的排污阀进行排水、排污，待排污阀基本无水流出之后，可关闭它们，然后将通往冷冻水泵、风柜的过滤器全部拆开，将滤网抽出，倒掉杂物，并清洁干净，重新安装好，再打开膨胀水箱充水阀门充水，重复上述步骤，反复冲洗2,3 次，直至放出的水清洁、干净为止。 (2) 空调冷热供回水系统的清洗 首先，关闭冷水机组冷凝器进、出水管蝶阀，水泵进、出水管蝶阀以及排污阀，打开冷却塔回水管各蝶阀，由于供水管不能利用冷却塔的补水系统充水，故用一条水管临时连通供、回水管，打开补给水管上闸阀对整个系统充水，待系统充满水后，关闭补给水阀，打开室外冷却水管的排污阀进行放水、排污，待放完水后，将冷凝器进、出水管蝶阀及冷凝器两端的排污阀打开来排走立管内的污水。关掉上述阀门，拆开冷却水泵进水管的过滤器，抽出滤网清洗，重新安装好，再次打开补水阀充水，重复上述步骤2,3 遍，直到排出的水清洁无杂质为止。 2、水泵的试运转 (1)运转前的检查 a、水泵及其附属部件是否已全部安装完毕，各连接部分螺栓是否已紧固到位。 b、盘动水泵时，转动部分应轻便灵活，不有能插碰或其它不正常响声。 c、地角螺栓应固定好，连轴器的轴向倾斜和径向位移应达到设计和规范规定。 rtment of the company. (3) personal injury accident occurs, the direct punishment 5001000, who is directly responsible for theing administrative sanctions should be dealt with by the personnel Depa-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 10 平顶山市职工文化活动中心中央空调调试方案 d、轴承应按说明书规定加注润滑油，数量要满足轴承润滑的要求。 e、水泵启动前，应关闭出口阀门，打开入口阀门;起动后将出口阀门打开。附属管路系统的阀门应全部打开。 (2)水泵运转 a、开始时用手动盘车的方法，检查水轮和泵壳面有无摩擦等不正常响声;水轮的转动方向是否符合规定。 b、检查电动机的起动电源、运转电流和运转功率等数值，是否超过标准的规定。 c、用金属棒检查水泵运转中轴承和泵壳内有无杂音，以判断其运转过程中是否处于正常状态。 d、水泵运转中，使用滑动轴承的温度不应超过70?，滚动轴承的温度不应超过75?。 e、水泵填料函处允许有少量的泄露，普通软填料允许为10,20滴/min机械密封为3滴/min。 f、水泵运转时，其径向振动要符合施工图纸和安装说明书的规定。 g、水泵试运转正常后，应持续运转不少于2h，如一切正常，试运转即符合要求。运转停止后，应关闭泵和附属管路的阀门，并放净泵内积水，避免锈蚀和冻裂。 (3)水泵运转中出现的主要故障和原因: A、水泵不吸水、压力表指针剧烈跳动。原因: a、定压装置补水不足，进水总管积有空气，或回水管上的止回阀没有打开或开度不足，造成水泵入口的水量不够。 b、管路的排气阀或压力表漏气。 c、水泵入口管路的阻力太大，造成水泵入口负压太大，超过水泵的吸程。 B、 水泵出口有显示压力，但压力异常超高或明显偏低。原因: a、出水管路阻力过大或管路、止回阀堵塞。 b、电动机的旋转方向反向。 c、水泵的叶轮淤塞。 d、水泵转数不够。 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 11 12 C、水泵消耗的功率过大。原因: a、 填料压盖太紧，填料层发热。 b、叶轮与密封环磨损。 c、管路阻力比设计小，水泵流量过大。 D、水泵产生的声音异常，水泵不上水。原因: a、吸水高度过高。 b、在吸水管内有空气渗入。 E、水泵振动。原因: a、水泵和电动机的轴不同心，连轴节没有调整好。 b、弹簧减震器选择不合理。 F、轴承发热。原因: a、水泵轴承无润滑油或润滑油过多。 b、水泵和电动机的轴不同心。 3、 冷水机组试运转 (1)冷水机组试运转前(机房应打扫干净)。 (2)冷冻管道保温工作已完成，并已交工验收。 (3)将组合式空调器、新风空调器、风机盘管的进、出水阀门全部打开，管道充水，启动冷热水循环水泵运转 2 小时后，停泵清洗过滤器网，反复2,3 次，直到检查合格。打开软化水箱阀门对冷(热)水系统加水，使水充满整个系统。冷热水系统则打开自动补水阀充水，启动水处理系统进行软化，使水充满整个系统。软化后的水质必须抽样送到当地有关检验部门化验，水质应符合国家有关软化水质标准。 (4)所有空调设备自控调节系统、供电系统均已由电气专业安装，调试完毕，并验收合格。 4、补水装置的试运转 (1)准备工作 1000, who is directly responsible for the-rtment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depa10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 12 平顶山市职工文化活动中心中央空调调试方案 a 、软化水箱内的补给水和溢流水位应符合设备技术文件的规定;自动补水阀的动作应灵活，准确。 b 、补水泵的旋转方向要正确，电动机的接地要符合标准要求。 c 、全自动软化器的水经软化后的水质必须抽样送到有关检验部门化验合格后才能进入软化水箱。(包括消毒后生活饮用水水质化验资料) (2)补水装置运转 a 、运转中应认真检查补水泵运转情况是否正常，循环水系统有无障碍和水流不畅等现象。 b 、电动机的起运和运转电流是否在标准允许范围内，有无过载现象。 d 、补水泵轴承温度应不超过设备技术文件的规定，有无振动和噪音等问题。 e 、正常运转后，运行应不小于2h. 注:冷热水系统各有关设备的开机顺序如下: 电动阀门开 ?风机开?冷水泵开?冷水机组开， 关机顺序与开机顺序相反。 十二、空调自控系统试运转 由于冷热水系统的试运转与自控系统有关，因此自控系统的试运转必须同期进行。自控系统包括冷冻机房内冷冻热水系统上的电动蝶阀，压差旁通阀，各风柜上的比例积分调节阀，空调器(风柜)滤网阻力检测等等，具体调试由自控专业配合进行。 十三、压缩机试运转 1、试运转前应具备的条件 (1)冷热供回水系统已试验合格，机组电气系统和自控系统都已调试完毕。压缩机动作灵活，数据可靠，经模拟试验情况正常，施工场地整洁。 (2)润滑系统工作正常，润滑油循环不小于8h，油路和滤油器已清洗干净，润滑油规格、油压、油温和液面高度等均符合设备技术文件的规定。 (3)整个系统已作完气密性试验，高、低压系统试验压力均为1.2MPa。 (4)屋顶风冷螺杆冷热水机组的周围场地必须保持整洁。 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 13 14 (5)整个空调冷热供回水系统已试验合格，空调机组电气系统和空调机组房、新风机房空调间的风机组的温度调节控制系统调试合格。 (6)气压罐补水定压装置灵敏可靠调试合格。 (7)反复冲洗的水质应进行水质取样，符合设计要求。 2、制冷系统试运转 (1)试运转操作程序为油泵运转，升油压，滑阀放在零位，开动供液阀，压缩机运转，正常运行，调整膨胀阀。 (2)试运转过程中，润滑油压力保持高于排气压力0.15,0.3MPa，油温在30,55?的范围内，排气压力为1.1,1.5MPa，排气温度在45,90?之间。 (3)调节四通阀，加、减负荷，并进一步检查滑阀动作是否符合要求。 (4)在压缩机全速运行中，要检查和测定各系统的压力、运转电流、轴承温度是否符合要求，以及运转中有无不正常响声等，发现问题应及时处理。 5)机组手动正常运转后，要转入自动运转，运转时间应在8h。 ( 十四、无负荷联合试运转 设备单机试运转合格后，应进行整个通风与空调系统的无负荷联合试运转。其目的是检验通风与空调系统的温度、湿度、流速等是否达到了标准的规定，也是考核设计、制造和安装质量等能否满足工艺生产的要求。 1、试运转的准备工作: (1)要熟悉通风与空调系统的有关资料，了解设计施工图和安装说明书的意图，掌握设备构造和性能以及各种参数的具体要求。 (2)了解工艺流程和送风、回风、供热、供冷、自动调节等系统的工作原理，控制机构的操作方法等，并能熟练运用。 (3)编制无负荷联合试运转方案，并定制具体实施办法，保证联合试运转的顺利进行。 (4)在单机试运转的基础上进行一次全面的检查，发现隐患及时处理，特别是单机试运转遗留的问题，更要慎重对待。 (5)作好机具、仪器、仪表的准备，同时要有合格证明或检查试验报告，不符合要求的机具和仪表不能在试运转工作中使用。 2、试运转的主要项目和程序: (1)电气设备和主要回路的检查和测试，要按照有关的规程、标准进行。 1000, who is directly responsible for the-rtment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depa10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 14 平顶山市职工文化活动中心中央空调调试方案 (2)空调设备和附属设备试运转，是在电气设备和主回路符合要求的情况下进行，其中包括风机和水泵的试运转。考核其安装质量并对发现的问题应及时加以处理。 (3)风机性能和系统风量的测定与调整。 (4)空调机性能的检测和调整。通过检测，应确认空调机性能和系统风量可以满足使用要求。 (5)空调房间气流组织测试与调整，在“露点”温度和二次加热器调试合格后进行。经气流组织调试后，使房间内气流分布趋向合理，气流速度场和温度场的衰减能满足设计规定。 (6)室温调节性能的试验与调整。 (7)空调系统综合效果检验和测定，要在分项调试合格的基础上进行，使空调、自动调节系统的各环节投入试运转。 (8)空调房间对噪声和清洁度有要求时，也可在整个系统调试完成后，分别进行测定。另外，对制冷装置产冷量的测定，可在测定空调机性能时一同测定。 十五、风机及系统风量的测定与调整 1、风量测定的方法、步骤及数据处理: (1)测定截面位置和测定截面内测点位置的确定。在用毕托管和微压计测风道内风量时，测定截面位置选得正确与否，将直接影响到测量结果的准确性和可靠性，因此必须慎重选择。测定截面的位置应选择在气流比较均匀稳定的地方，尽可能地远离产生涡流及局部阻力(如各种风门、弯管、三通以及送排风口等)的地方。一般选在局部阻力之后4,5 倍管径处(或风管大边尺寸)以及局部 2 倍风管直径(或风管大边尺寸)的直管段上。有时难以找到符合上述条件的截面时，阻力之前1.5, 可根据下面两点予以变动:一是所选截面应是平直管段;二是截面距后面局部阻力的距离要比距前面局部阻力的距离长。 由流体力学可知，气流速度在管截面上分布是不均匀的，因而压力分布也是不均匀的，因此必须在同一截面上多点测量，取得平均值。 (2)矩形风管截面测点位置及点数: 注:将矩形风管截面划分为若干个相等的少截面，尽量接近正方形， 截面边为a=b=200~250mm,最好小于 220mm 测点位于各小截面的中心处， 测孔开设在风管大边或小边，应以方便操作为原则。 2、 测量仪器的使用方法: 测量风管内风速(压力)的仪器主要为毕托管与电子微压计 (1)毕托管使用方法: 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 15 16 a、毕托管插入风管后，用一只手托起管身，另一只手托起接头前面的两橡胶管。 b、毕托管的管身要与管壁垂直，量柱与气流方向平行，量柱与气流轴线0间的夹角不得大于16 。全压测定孔一定要迎向气流。 (2) 电子微压计的使用方法: 将毕托管高、低压两端分别接至电子微压计的两个接口，读数可直接显示。在此不再详述。 3、 测定注意事项 空调系统的送(回)风管多安设在技术夹层、顶棚或走廊的吊顶内。在进行风量测定调整时，应注意以下各点 a、测试人员应衣帽齐全、紧身，防止行动时凸出物拉扯。 b、个人使用的工具应随身用工具袋装好，免得在顶棚内工作时，因忘带或缺少工具而徒劳往返，贻误工作。 c、在顶棚内行走时，要注意安全。脚要踩在受力主龙骨上，切勿踏在不吃力的部位，防止踏坏顶棚和发生人生事故(在顶棚行走须先报业主批准)。 、顶棚内应使用安全电压行灯。 d e、在顶棚内外和机房的测试人员，要经常保持通讯联络，发现问题，及时处理，防止机房内错误操作或冒然开风机而造成不良的后果。 4、风机性能的测定:衡量风机性能的主要指标有风量、风压、轴功率和效率等。通风及机性能的测定，可分为两类来进行: 第一步是在试运转之后，将空调系统所有干、支风道和送风口处的调节阀全部打开。在整个系统阻力最小情况下测风机最大风量，考核风机最大风力，供系统风量调整参考。 第二步是在各干、支风管和送风风量调整好后测风机风量、风压，以此作为对风机本身进行调试依据。 风机性能测定在风机试运转合格后进行，主要仪器为: 转速表、钳形电流表、电压表、皮托管与微压差或U 型压差计和叶轮风速仪。 5、系统风量的测定和调整 (1)按工程实际情况绘制系统单线透视图，应标明风管尺寸、送(回)风口的位置，同时标明设计ing administrative sanctions should be dealt with by the personnel Depa1000, who is directly responsible for the10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-rtment of the company. (3) personal injury accident occurs, the direct punishment 500-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 16 平顶山市职工文化活动中心中央空调调试方案 风量、风速、截面面积及风口尺寸 (2)开风机之前，将风道和风口本身的调节阀门放在全开位置，三通调节阀门放在中间位置，空气处理室中的各种调节阀门也应放在实际运行位置。 (3)开启风机进行风量测定与调整，先粗测总风量是否满足设计风量要求，做到心中有数，有利于下一步测试工作。 (4)系统风量测定与调整。对送(回)风系统调整采用"流量等比分配法"或"基准风口调整法"等，从系统的最远最不利的环路开始，逐步调向通风机。 (5)风口风量测试可用热电风速仪。用定点法或匀速移动法测出平均风速，计算出风口风量，测试次数不少于3,5次。在送风口气流有偏斜时，测定时应在风口安装长度为0.5,1.0m与风管断面尺寸相同的短管。 (6)系统风量调整平衡后，应达到: a、风口的风量、新风量、排风量、回风量的实测值与设计风量的允许偏差值不大于15%。 b、新风量与回风量之间和应近似等于总的送风量，或各送风量之和。 c、 ?总的送风量应略大于回风量与排风量之和。 (7)系统风量测试调整时应注意的问题: a、测定点截面位置选择应在气流比较均匀稳定的地方，一般选在产生局部阻力这后4,5倍管径(或风管长边尺寸)以及产生局部阻力之前约1.5,2倍管径(或风管长边尺寸)的直风管段上 b、在矩形风管内测定平均风速时，应将风管测定截面划分若干个相等的小截面，使其尽可能接近于正方形;在圆形风管内测定平均风速时，应根据管径大小，将截面分成若干个面积相等的同心圆环，每个圆环应测量四个点。 c、没有调节阀的风道，如果要调节风量，可在风道法兰处临时加插板进行调节，风量调好后插板留在其中并密封不漏。 (8)、防排烟系统正压送风机前言静压的检测 首先在选择正压风口时必须严格挑选，因为正压风口的密封性能会影响到前室静压的测试结果，在配合运行检测人员测试前仔细检查，一个正压送风口的安装严密性和电动排烟阀的灵活性，以使前言的静压达到消防规范的指标 十六、空调设备性能测定与调整 (1)加湿器的测定应在冬季或接近冬季室外计算参数条件下进行，主要测定它的加湿量是否符合设计要求。 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 17 18 (2)过滤器阻力的测定、表冷器阻力的测定、表面式热交换器冷却能力和加热能力的测定等应计算出阻力值、空气失去的热量值和吸收的热量值是否符合设计要求。 (3)空调设备中风机风量的调整可以通过节流调节法或者改变其转速。 (4)风机盘管机组的三速、温控开关的动作应正确，并与机组运行状态一一对应。 (5)在测定过程中，保证供水，供冷、供热源，做好详细记录，与设计数据进行核对是否有出入，如有出入时应进行调整。 十七、空调室正压的测定与调整 空调恒温房一般需保持正压。由于无特殊要求，室内正压宜为 0.5mmH20左右，当过渡季节大量使用新风时，室内正压不得大于5mmH20。 1、 测定方法:先试验是否处于正压状态。将燃着的香烟放在微开启的门缝处，若烟飘向室外，即为正压。 2、 将微压差计放在室内，其“一”端接橡皮管引至室外，读取室内的正压值即为正压值。 3、 调整方法:对于测量结果为负压的房间，有两种可能性: (1)、新风量比排风量少。 (2)、门、窗渗漏比较严重。查出原因，进行调整即可。 十八、自动调节及检测联合动作的测试及调整 自动调节及检测系统是使各控制点按指定参数或自动调整到所要求的空气参数。 自动控制系统调整是按设计参数的要求，通过调整与试验，使自动控制的各环节达到正常或规定运行工况。室温自动控制系统应在有外界干扰的情况下，达到工艺所要求的恒温、恒湿指标;制冷系统应符合自动控制设计和设备说明书上的要求，达到正常操作和安全运行。 本工程受控的主要设备:空调柜机、新风机、冷冻(却)水泵、冷却塔、冷水机组、电动二通阀、比例积分阀、压差旁通阀、风量调节阀、风机等。 有关自动调节及检测联合动作测试及调整，具体工作由电气施工人员负责。 十九、空调室内气流组织的测定与调整 1、 温度、湿度的测量:将被测室内分为若干个区域，面积大致相等，选取各区域中点作为测点，离地面约 1.5 米高的位置测量温、湿度值作为室内参数，应符合设计要求，区域温差应?1?。 -1000, who is directly responsible for thertment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depa10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 18 平顶山市职工文化活动中心中央空调调试方案 2、 气流风速的测量:用热球风速仪测量室内工作区域风速，测点向上，气流风速应不大于设计值为合格。 二十、系统综合效果测定 综合效果的测定:在单体项目试验调整完成后，检验系统联动运行的综合指标能否满足设计生产工艺的要求。 1、动态下室内空气调节是否满足生产工艺的要求;室内空气参数(温湿度)的实际情况是否与 DDC 反馈的信息相符;室内温湿度波动是否符合实际要求。 2、在冷水机组、冷却塔、冷冻水泵、冷却水泵运行时，DDC 系统是否收集各子站的敏感原件反馈的信息进行整理、分析，控制设备的运行。 3、在对通风、空调系统进行测定与调整中，应收集有关的运行记录的数据和现场测量的数据，会同设计单位、业主进行分析，并采取相应的改进方法，以达到使用效果。 二十一、噪音测定 1、 测定内容 a、 噪音级测量。 b、总声压级测量。 c、声压级(频谱)测量。 d、声功率和声功率级测量。 e、 噪音的现场测量。 空调系统的噪音测量，主要是“A”档声级，必要时测量倍频谱进行噪音的评价。测量的对象是通风机、水泵、冷水机组、办公室、车间等。 测量时一般在夜间进行，排除其它声源本底噪音的影响。 (1)测点的选择:测点的选择应注意传声器放置在正确的位置上,提高测量的正确性。对于风机、水泵、电动机等空调设备的测点，应选择在距离设备水平 1m、垂直 1.5 处。对于消声器前后的噪声，可在风管内测量，对于空调房间的测点，一般选择在房间中距地面垂直1.1m 处。 (2)测量时应注意事项 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 19 20 a、测量记录要测点位置，说明使用的仪器型号及被测设备的工作状态。 b、避免本底噪声(即环境噪声)对测量的干扰，如声源噪声与本底噪声相差不到 10dB，则扣除因本底噪声干扰的修正量，其扣除量为:当二者相差6,9dB 时，从测量值中减去1dB;当二者相差4,5dB 时，从测量值中减去2dB;当二者相差3dB 时，从测量值中减去3dB。 c、注意反射声的影响，传声器应尽量离开反射面2,3m。 d、注意风、电磁及振动等影响，防止带来测量误差。 二十二、调试中常遇问题的解决方法 1、风柜机风量过大: 在调试过程中，经常出现风柜机风量过大问题，即所谓的“大马拉小车”现象。造成该现象的主要原因是风机风压大于实际风管系统阻力，因风压过大而引起超风量。此现象通常会引起以下问题: (1)、 噪音大。过大的风速会引起风管震动激烈，从而产生过大的噪音。 (2)、机外带水。过大的风速将把风柜机热交换器表面的冷凝水带出，若风柜机档水板效果差，水分甚至将直接带至风管，达不到除湿的目的。 (3)、柜机漏水。过大的风速可将冷凝水带至风柜机后段，若后段底盘防水处理不理想，冷凝水将从壁缝处渗出。 (4)、超电流。电机负荷越大，电流越大。过大的风量会引起电机电流过大，甚至大于额定电流10,以上，长期运行将影响电机的性能。 为达到设计风量，通常用以下几种方法: a、 调小送风管总阀开度，增加风管系统阻力。但当阀门开度过小时(最佳开度为80%)，会因气流撞击阀板剧烈引起振动，声波会随气流传到空调房间，使室内噪音过大。 b、 减少电机转速。由 公式 小学单位换算公式大全免费下载公式下载行测公式大全下载excel公式下载逻辑回归公式下载 :n=(1,S)60f,p 知，要改变电机转速，可通过变频器改变电源频率f、改变极对数p、加调压电阻分压改变转差率这三种方法。但因工作量大或浪费电能，都不是最佳方法。 c、 改变电机与风机的皮带轮半径比来改变风机转速。由公式:N1,N2=R1,R2;n1,n2=L1,L2(式中N1，N2 分别为电机转速与风机转速。R1 ，R2分别为电机皮带轮半径和风机皮带轮半径;1000, who is directly responsible for thelity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.-rtment of the company. (3) personal injury accident occurs, the direct punishment 500ing administrative sanctions should be dealt with by the personnel Depa10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 20 平顶山市职工文化活动中心中央空调调试方案 n1 ，n2分别为改变前、后的风机转速。L1， L2分别为改变前、后的风机风量)可知，可通过减少电机皮带轮半径或增大风机皮带轮半径来改变风机转速，从而达到减少风量目的。 综上所述，方法C(即通过改变皮带轮半径来减少风量)应为最佳选择。 2、 个别风口噪音过大。 在调试过程中，因有个别风口在风管上的分布位置原因(例如主管道前段的风口或局部拐弯处的风口)使其风量过大，风叶振动增强，从而噪音过大。对此现象的解决方法有:若是大区域送风，则可将其关闭，对该空间的室内参数不会有很大影响;若小区域送风，可用抽芯铝铆钉将其叶片固定防其振动，以降低其噪音。 二十三、系统故障排除 1、 风柜系统: (1)、系统某条支管风量变小(其它支管风量变大):一般情况是该条支管上的钢制调节阀的阀柄的蝴蝶形螺母松动，导致阀体开度变小。 (2)、系统突然无风: 原因分析: a、电气系统跳制停电，或电机烧掉。 、总风管上的防火调节阀突然关闭。若然是这样，则检查防火阀的机构是否脱扣或机构上的弹簧的b 弹性变形。 c、皮带脱落或疲劳折断。 (3)、 系统各支管风量都变小: 原因分析: a、皮带过松而引起风叶转速变小。 b、风柜的滤网积尘太多造成阻力太大。 (4)、 房间温度过高或过低: 原因分析: a、系统风量变小。 1000, who is directly responsible for the-e direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 21 22 b、设计容量不足。 c、比例积分阀的感温部分或控制线路出故障，导致无法控制送、回风温度。 2、风机盘管系统: (1)、不制冷: 原因分析: a、电气线路出问题(电容烧坏，电机烧坏，三速开关故障)。 b、冷冻水路不通。 c、电动二通阀不通。 d、盘管被堵塞。 e、温控器的室温调得太高。 f、风机盘管维修后阀门忘记重新开启。 (2)、不够冷: 原因分析: a、电动二通阀被卡住开度不够大，而造成水流量不足。 b、盘管积气造成水流量不足及换热效果不好。 c、回风过滤网积尘太多造成风量不足。 d、温控器感温点的温度调得高于设定温度。 (3)、 温度太低: 原因分析: a、电动二通阀失灵，室内温度达到时不能正常关闭。 b、温控器的设定温度调得太低。 (4)、 风机盘管回风噪音过大及天花板产生“吱吱”的声音: 原因分析:回风过滤网积尘太多。 rtment of the company. (3) personal injury accident occurs, the direct punishment 5001000, who is directly responsible for theing administrative sanctions should be dealt with by the personnel Depa-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 22 平顶山市职工文化活动中心中央空调调试方案 3、冷冻热供回水水泵故障及排除在水泵试运转章节已讲过，在这不重提。 二十四、不合格质量处理规定 凡试运行与调试中发现的所有不合格的质量问题，必须按照公司(指施工单位)质量体系对不合格质量问题的处理规程进行处理。 (1)对于发现的不合格质量问题应如实填写在质量体系的《不合格记录》表中，一式四份。内容包括:发现位置、问题性质、判定依据以及对工程产生的影响或危害。 (2)根据产生质量问题的原因，若属于我方(即施工单位)责任，应将其中一部分不合格记录转交相关班组整改;一份随检测试验报告一道受控。 (3)若属于设备质量或设计问题，应将不合格记录送交建设、监理和责任单位，会同相关单位及时进行处理。 (4)对于不影响试运行与调试工作的质量事故，可以先记录《不合格记录》中，经专业质量检查员和监理同意后，可先继续完成本阶段试运行与调试工作，然后由各责任单位整改。 (5)对于发现的重在不合格质量事故，应停止该项目的试运行调试工作，并根据产生质量问题的原因，将不合格用质量事故记录上报的送交相关单位，及时会同相关单位进行处理。 (6)相关单位整改方案需以认可后才能实施，整改完成后，应重新进行试运行调试和检测。 二十五、成品保护 1.通风空调机房的门、窗必须严密，应设专人值班，非工作人员严禁入内。需要进入时，应由保卫部门发放通行工作证方面进入。 2.风机、空调设备动力的开动、关闭，应配合电工操作，竖守工作岗位。 3.系统风量测试调整时，不应损坏风管保温层。调试完成后，应将测点截面处的保温层修复好，测孔应堵好，调节阀门固定好，划好标记以防变动。 4.自动调节系统的自控仪表元件、控制盘箱等应做特殊保护措施，以防电气自控元件丢失及损坏。 5.空调系统全部测定调整完毕后，及时办理交接手续，由使用单位运行启用，负责空调系统的成品保护。 二十六、文明安全注意事项 调试工作是一项非常严肃认真的工作，因此各调试人员不得麻痹大意，以免造成人员伤亡及财产损失。 1、进入现场必须戴好安全帽。 -1000, who is directly responsible for thee direct punishment 500nistrative sanctions should be dealt with by the personnel Department of the company. (3) personal injury accident occurs, thing admi10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-uld be brought to the company or the relevant Department. (2) personal injury accident occurred, the direct punishment 0.5s, shosibility for the accident and have the corresponding responsibility of leadership, such as concerning administrative sanctionwill charge a fine of 100 Yuan. 7.5.3 accident penalties (1) injuries fatalities directly punished 1~2 million. Direct responunit e a fine of 50 Yuan. (8) no permit to work and the job in accordance with the provisions, on the job unit fined 300 yuan, thepening and provisional protective measures have been taken, the responsible unit fined 200 Yuan, construction person in chargthe o ined 20 Yuan. Gas bottle without the hot sun exposure measures, responsibilities of team a fine of 50 Yuan. (7) at height andure gauges, using an installed spark arrestor for acetylene cylinders, illegal carrying, using gas cylinders, each operator f2000 construction installation engineering construction standard 7, HG ... Press-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 23 24 2、高空调试脚手架必须牢固可靠，调试人员必须系好安全带。 3、 现场出现质量问题需要动火的地方必须按要求进行动火，并准备好灭火器。 4、所用的人字梯必须有防护装置。 5、现场用电必须让专职电工接电。 6、现场调试人员应注意保护有关仪表，不得破坏仪表。 二十七、调试资料整理和分析 在空调系统的所有调试项目均完成以后，应对调试各项目、各环节测定的数据、结果进行整理、分析、汇总成册，由设计院、业主代表签名验收，与其他资料一起交甲方存档保管。 rtment of the company. (3) personal injury accident occurs, the direct punishment 5001000, who is directly responsible for theing administrative sanctions should be dealt with by the personnel Depa-10,000 yuan, responsible for the direct responsibility for the accident and the responsibility of leadership, such as concern-ersonal injury accident occurred, the direct punishment 0.5(2) p lity of leadership, such as concerning administrative sanctions, should be brought to the company or the relevant Department.juries fatalities directly punished 1~2 million. Direct responsibility for the accident and have the corresponding responsibi1) inance with the provisions, on the job unit fined 300 yuan, the unit will charge a fine of 100 Yuan. 7.5.3 accident penalties (responsible unit fined 200 Yuan, construction person in charge a fine of 50 Yuan. (8) no permit to work and the job in accord , theresponsibilities of team a fine of 50 Yuan. (7) at height and the opening and provisional protective measures have been taken inders, illegal carrying, using gas cylinders, each operator fined 20 Yuan. Gas bottle without the hot sun exposure measures,for acetylene cyl 2000 construction installation engineering construction standard 7, HG ... Pressure gauges, using an installed spark arrestor-and pump installation engineering construction and acceptance specification for lifting 6 HG20201 24