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通风管道加工的注意事项有哪些?

发布人:   发布时间:2020-07-03 17:17:39

  现在通风管道大家都已经熟悉了吧,在建筑业快速发展的现在,高层建筑越来越多,为了保护在内工作人员的身体健康,通风管道的运用也多了起来,在给通风管道加工时,济南通风管道提醒注意以下一些常见的问题:

  Now we are familiar with the ventilation pipes. With the rapid development of the construction industry, there are more and more high-rise buildings. In order to protect the health of the staff inside, the use of ventilation pipes is also increased. When processing the ventilation pipes, Jinan ventilation pipes remind attention to the following common problems:

  1、通风管道加工的过程中应该尽量避免出现纵向接缝,但是绝对不能出现横向接缝。而且通风管道的咬口缝和四角的缝隙处,需要按照设计洁净等级要求,然后还要采用密封胶将其堵严。另外通风管道板材的连接缝的密封面应该设在通风管道壁的正压侧。

  1. The longitudinal joint should be avoided as far as possible in the process of ventilation pipe processing, but the transverse joint must not appear. Moreover, the bite seam and four corners of the ventilation pipe need to be in accordance with the requirements of the design cleanliness level, and then the sealant should be used to block it tightly. In addition, the sealing surface of the joint of the ventilation pipe plate should be set on the positive pressure side of the ventilation pipe wall.

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  2、加工的时候,不能在通风管道内部设置加固框或者加固筋,因为这样对于通风管道的质量会造成一定的影响。

  2. When processing, it is not allowed to set reinforcement frame or reinforcement bar inside the ventilation duct, because this will have a certain impact on the quality of the ventilation duct.

  3、通风管道加工不能采用S型插条和C型直角插条的连接方式,另外对于一些特殊的通风管道来说,还不能采用按扣式的咬口。

  3. The connection mode of S-shaped and C-shaped right angle inserts can not be used in the processing of ventilation pipes. In addition, for some special ventilation pipes, the snap on bite can not be used.

  4、通风管道制作完毕之后,还要用清洗液进行清洗,只有达到清洗标准之后,才可以及时封口。

  4. After cleaning, the pipe can only be cleaned in time with the cleaning fluid.

  5、如果是彩色涂层钢板通风管道的话,应该保持内壁是光滑的,而且通风管道加工的过程中,还不能将涂层损坏,若是出现损坏的部位,需要用环氧树脂涂刷在表面即可。另外通风管道加工的过程中,还要做好防腐蚀措施,不能使用抽芯铆钉,而且在通风管道零件装配的时候,这些零件都要经过镀锌处理才行。

  5. If it is a color coated steel ventilation pipe, the inner wall should be kept smooth, and the coating should not be damaged during the processing of the ventilation pipe. If the damaged part occurs, epoxy resin should be applied on the surface. In addition, in the process of ventilation pipe processing, anti-corrosion measures should be taken, and core pulling rivets should not be used. Moreover, when the ventilation pipe parts are assembled, these parts should be galvanized.

  如果做到以上问题不出错的话,在给通风管道加工时应该没有多大问题!本文由济南通风管道整理提供,想要了解更多内容欢迎点击官网。

  If the above problems do not make mistakes, there should be no big problem in the processing of ventilation duct! This article is provided by Jinan ventilation duct arrangement. If you want to know more, please click Official website.


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