中央空调多联机施工要点及规范标准VIP免费

.....目录一、工程进场前准备.....................................................31.主要机具.........................................................32.施工图纸的审核及确认..............................................4二、现场作业条件安排...................................................6三、施工总流程.........................................................6四、安装室机...........................................................71.操作步骤.........................................................72.要点.............................................................8五、冷媒配管工程.......................................................81.操作步骤.........................................................82.要点.............................................................9六、铜管存放与保养....................................................13七、铜管加工..........................................................151.铜管切管........................................................152.胀管加工........................................................163.扩喇叭口........................................................164.弯管加工........................................................175.施工过程中铜管的保护.............................................196.铜管焊接时必须注意插入深度.......................................197.铜管焊接通氮保护................................................208.系统气密性试验..................................................239.真空干燥工序....................................................2410.存油弯的制作与安装...............................................26八、排水管工程........................................................261.要点............................................................26九、风管工程..........................................................301、风管制作...........................................................302、风管的连接.........................................................313、风管的连接.........................................................324、风口及部件安装.....................................................33十、绝热工程..........................................................351.操作步骤........................................................352.保温的类别......................................................353.要点............................................................35十一、连接线、动力线..................................................361.导线的选择......................................................362.多联机系统控制系统安装...........................................36十二、设定各设定开关..................................................371.室机拨码........................................................372.室外机拨码......................................................39.....十三、室外机地基工程..................................................42十四、安装室外机......................................................42十五、气密实验........................................................421.保压检漏........................................................42十六、追加充填冷媒....................................................44十七、安装装饰板......................................................45十八、系统调试与试运行................................................45十九、客户验收...............