云南净化工程的施工工艺及流程

云南净化工程，风管和部件应选用镀辞钢板，风管内外表有必要平整光滑，不得在管内加固风管，咬接应选用联合角咬口，接缝有必要涂密封胶。风管衔接不该选用内法兰。风管有必要设密封打扫孔，总管上应有风量测定孔(支干管上根据需要设置）过滤器前后要有测压孔。

云南净化工程

防爆区排风管咬口缝要用焊锡密封，严厉按照洁净工程施工图及相关标准作业，关于出场资料按规则进行查看，测试，合格后方可运用。关于关键部位宜进行样板制作业，待业主和监理工程师认可后大规模作业。关于特别制作工序，有必要制定特别工序规则，洁净车间施工人员应熟练掌握特别工序的规则。

The seam of the exhaust pipe in the explosion-proof area shall be sealed with solder, and the operation shall be strictly in accordance with the clean engineering construction drawing and relevant standards. The exit data shall be checked and tested according to the rules, and can be used only after they are qualified. As for the key parts, it is suitable to carry out the sample production industry, and large-scale operation shall be carried out after the approval of the owner and the supervision engineer. As for the special production process, it is necessary to formulate the special process rules, and the construction personnel in the clean workshop should master the rules of the special process.

应及时填写作业查看记载和作业验收记载以及其他应予填写的记载，做到文件与工程同步。施工资料堆放整齐；进入无尘车间应穿干净鞋具，不得带油渍、污泥入内；室内不得吸烟、饮食和饮水；有违犯以上规则者。

云南净化工程

应立即撤销在无尘车间作业的资历。室内严禁大小便；风管装置之后、保温之前应进行漏风查看。送回风管用漏光法查看应无漏光，体系空调器漏风率不该大于2%。擦拭空调体系内外表选用不易掉纤维的资料。

过滤器装置前有必要对洁净房间和净化空调体系打扫、擦拭，达到清洁要求后，开启净化空调体系接连试运行12小时以上，再次打扫，擦拭洁净室，立即装置过滤器。焊接、切割、凿洞等有尘作业有必要加以操控，避免碎屑大范围扩散，每天作业结束时将废物搬出室外倒入规则处。http://www.ynyzjjh.com/