吊顶式风柜安装使用说明书(共12页).doc
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1、精选优质文档-倾情为你奉上安 装 使 用 说 明 书INSTALLATION AND OPERATION INSTRUCTION吊顶式柜式风机盘管机组CEILING PACKAGED FAN COIL UNIT杭州广菱空调工程有限公司请在机组安装,调试,使用前仔细阅读PLEASE READ IT CAREFULLY BEFORE INSTALLATION, TEST AND OPERATION目 录CONTENT一. 前言FOREWORD2二. 验收CHECK AND ACCEPT2三. 安装INSTALLATION21. 机体安装ORGANISM INSTALLATION22. 风管安装AI
2、R PIPE INSTALLATION33. 电气安装ELECTRICAL INSTALLATION44. 管路连接PIPELINE CONNECTION4四. 使用OPERATION51. 启动前检查CHECK BEFORE START52. 启动START UP63. 日常使用DAILY USE6五. 维护保养MAINTAIN6六. 故障分析及对策Trouble shooting9第1页/共10页一. 前言FOREWORD本安装使用说明书提供了本机组在安装、启用、操作和定期维护保养上的实际说明,但不包括本机长期运转所需的定期维护步骤,这种维护建议让信誉可靠的维护公司指派合格的维护技师进行。
3、The instruction is used for the client to install、start up、operate and termly maintain, but not including long maintenance. The long maintenance of the unit should be done by the professional maintenance company.二. 验收CHECK AND ACCEPT本机抵达时,签收前应先检查外表,如有损坏,应在签收单上注明,并在交货后72小时内书面通知运送人,同时通知当地的申菱空调设备有限公司办事
4、处人员。机器到货后,应于15天内完成全部检查。如发现任何隐藏在机箱内的损坏,应停止开箱,可能时拍摄损坏的材质,立即以电话通知送货人及当地的申菱空调设备有限公司办事处人员,隐藏性的损坏应于到货后15天内提出报告。Check the appearance before signing for while the unit reach destination. If find outside damage, you should indicate it on the signing document and give requisition to the carrier in seventy two
5、 hours, and inform the factory or office. All of the check should be completed in fifteen days. If you find some inside damage of the unit, immediately tell the carrier and factory by telephone and take pictures of the damaged material if possible and send the report in fifteen days.三. 安装INSTALLATIO
6、N1. 机体安装ORGANISM INSTALLATION 1).检查起重系统的性能,确保可以承受本机重量。(机组重量参见铭牌)专心-专注-专业2).确保机组周围有足够空间供维修门和过滤网的拆卸,以便维护。3).确保机组周围有足够空间供连接进出水管用。(如图一)4).确保机组周围有足够空间,以便更换皮带轮,电机,盘管等。5).机组采用天花板内水平吊装,吊杆与机组底吊架垂直,并必须锁紧上下螺母。安装后应调整好机组水平度,机组不得承受外装水管和风管的重量。(如图一)第2页/共10页 figure 1 1).Check the performance of the crane , in order
7、to bear the weight of the unit.(The weight of the unit can refer to the nameplate.)2)Enough space around the unit must be ensured to reparation convenient.3)Enough space around the unit must be ensured to connect the inlet and outlet water pipe.(As figure 1)4)Enough space around the unit must be ens
8、ured to conveniently replace pulley、motor and coil.5)The unit is suspended flatly in the ceiling , suspender and units foundation keep vertical together , and locked tightly by nuts , adjust the degree of level after installation , the unit can not endure the weight of outside water pipes and air pi
9、pes. (As figure 1)2. 风管安装AIR PIPE INSTALLATION 1).风管的设计应有良好的通风功能,应避免风管断面发生突然变化或在风机出口处使风拐弯。(如图三) 2).作为新风机组使用时,应在新风管道上安装密闭式保温风阀。第3页/共10页 3).需要新回风混合时,可将新风管道接装到回风管道上。4).机组进出风口与风管间的连接应采用软接头连接,与机组连接的风管重量不得由机组承担。 注意:在连接风管前,不可运转机器;机器运转时,不可卸开风管。1.The design of air duct should have favorable ventilation funct
10、ion and avoid the swerve in air duct (As figure 3)2.When it use as fresh air unit , to avoid that outlet air effect inlet air condition when turning off the unit , heat preservation airtight valve should be installed in fresh air duct.3.When you need to mix fresh and return air , fresh air duct can
11、be connected return air duct.4.The joint between air inlet/outlet and air duct should be soft material and unit should not bear the duct weight.Note: Before connecting air pipe , not to run the unit ; when running , not to disconnect air pipe.3. 电气安装ELECTRICAL INSTALLATION 1).本产品采用三相三线、380V、50HZ或单相、
12、220V、50HZ交流电源,具体请参看机组铭牌。 2).所有连接电缆应保证安全。 3).机组应有可靠良好的接地。 4).风机电机应接在有过载保护装置的电源上。电机功率大于15KW时,应采用降压启动方式。 5).启动前,应进行全部电气测试,以查证是否符合安全要求。1. The power of the unit is 380V-3-50Hz. You can find the electrical performance data on the nameplate.2. All cables should be connected reliably.3. The unit should be r
13、eliably grounded.4. The motors power should include a overload protection equipment. And if the motor power exceed 15KW, a motor starter such as star-delta starter is recommended.5. Check the wiring before turn on the unit. 4. 管路连接PIPELINE CONNECTION 1).水盘管和蒸汽盘管均为标准配件,附外螺纹式盘管接头。 2).安装时,应避免盘管接头连接太紧,以
14、免损伤盘管集水管和盘管接头第4页/共10页 3).进出水管在机组外须装有阀门,用来调节流量和检修时切断冷热水源。另外进出水管必须保温。 4).凡是有两路或两路以上进出水管的机组,接管时请并联连接。5).蒸汽盘管前应设置排水弯,确保冷凝水正常排出,避免造成水击作用损坏盘管。蒸汽经过减压阀后的压力(即盘管内压力)请勿超过0.3MPa。6).冷凝水管必须安装存水弯后通下水道,存水弯尺寸见图四。7).为保证冷凝水排放畅通,排水管道应有1/251/50的倾斜率。8).与机组连接的水、汽管重量不得由机组承担。 图四图四中,H1(P/10+20)mm ,式中:P为机组余压,单位为Pa。H260mm。1).B
15、oth water coil and steam coil are standard fittings and their joints have screw thread. 2).The coil joint dont connect tightly while installing, in order to avoid the catchment pan and joint damage. 3).There are valves in the water pipe to regulate flux and cut off cold/hot water while repairing. An
16、d the water pipe must be wrapped by heat preservation material. 4).Parallel connect the water pipes when there are more than one pair of water pipes pass the unit.5).You should set drainage before steam coil to ensure the drain of condensed water. The steamy press after passing the decompress valve
17、is forbidden to exceed 0.3MPa. 6).Condensing water pipe connects with drainer after installing the water trap , the dimension of water trap as figure 4.7) To ensure condensing water drain swimmingly , there is 1/251/50 the rate of slope . 8).The unit dont bear the weight both of water pipe and steam
18、 pipe which be connected with the unit 四. 使用Operation1. 启动前检查Check Before Start 1).运输时各零部件有松动可能,因此在安装完成后应检查所有螺栓紧固件的松紧程度。尤其是传动性零部件(如皮带轮、轴承等)。 2).用手旋转风机叶轮,确保叶轮能自由旋转。检查后确保风机内无异物, 3).检查风机、电机的润滑情况。 4).检查机组内(或风管系统内)无异物,空气进、出口无堵塞。 5).检查所有的减振器均在其正确位置,功能正常。第5页/共10页 6).检查所有电气连接,确保风机电机转动方向正确。 7).检查控制设备的安全装置,确保
19、正常。 8).检查水、电、气是否畅通。9).检查盘管部分的冷凝水存水弯,确保安装正确,避免排水不畅。1.The components of the unit may become less crowded during transport , hence you should check the state all of the fasten setting especially for the transmissible components (such as pulley and bearing) after completing the installation.2.Rotate the
20、 fans impeller by hand to ensure the impeller can rotate freely and the impurity must not be in the fan .3.Check the lubrication of fan and motor.4.Check the impurity in the unit or air duct and ensure air pass inlet/outlet freely.5.Check the right position all of the vibration isolator.6. Check the
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