The processing of ventilation duct has a great impact on the use of air duct in the future. For the protection of operators, it is necessary to understand the precautions in the processing of ventilation duct. Let's take a look at it!

一、通风91视频成人网站加工的过程中应该尽量避免出现纵向接缝，但是不能出现横向接缝。而且通风91视频成人网站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91视频成人网站板材的连接缝的密封面应该设在通风91视频成人网站壁的正压侧。

1、 The longitudinal joint should be avoided as far as possible in the process of ventilation pipe processing, but transverse joint should 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.

二、如果是彩色涂层钢板通风91视频成人网站的话，应该保持内壁是光滑的，而且通风91视频成人网站加工的过程中，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91视频成人网站加工的过程中，还要做好防腐蚀措施，不能使用抽芯铆钉，而且在通风91视频成人网站零件装配的时候，这些零件都要经过镀锌处理才行。

2、 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.
 

三、是避免91视频成人网站内空气热损失，还可以阻止热量散发到房间内让室温升高，避免人接触风道被烫伤。在夏季因输送气体温度低于周围环境空气露点温度，91视频成人网站外壁会结露。这对集中空调系统的风道会加大冷量损失，同时凝结水滴会污染吊顶和墙地面，因此也应该进行保冷隔热处理，其实对于通风91视频成人网站安装施工来说，对于91视频APP污生活中的重要性91视频APP污都知道，尤其是一些人在购房时也会考虑一下通风效果怎么样，房子在构建初期就会设计好各91视频成人网站的位置，叁金来通风设备为人们拥有良好的生活品质做保障。

3、 The first is to avoid air heat loss in the pipe, but also to prevent heat from radiating into the room, so that the room temperature rises, so as to prevent people from being scalded by contacting the air duct. In summer, because the temperature of the gas is lower than the dew point temperature of the ambient air, the outer wall of the pipeline will condense. This will increase the loss of cooling capacity for the air duct of central air conditioning system. At the same time, condensation water will pollute the ceiling and wall ground. Therefore, cold insulation treatment should also be carried out. In fact, for the installation and construction of ventilation duct, we all know the importance of our life, especially some people will consider the ventilation effect when buying a house. The house will be designed in the early stage of construction Good locations of the pipes, Sanjin to ventilation equipment for people to have a good quality of life to do a guarantee.
 

四、厂房通风91视频成人网站通风办法分排风及吹风两大类，原理首要分为热压通风以及风压通风。

4、 The ventilation method of ventilation pipe in workshop is divided into two categories: exhaust and blowing, and the principle is mainly divided into hot pressure ventilation and wind pressure ventilation. A kind of

五、由于天然风遭到天然条件的束缚，具有多变性郑州通风91视频成人网站装置，为不可控因素。但是实践情况肯定是热压通风以及风压通风一同效果，实践情况也就优于只谈论热压通风的情况。

5、 Because the natural wind is bound by the natural conditions, it has a variety of Zhengzhou ventilation pipe installation, which is an uncontrollable factor. But the practical situation is certainly the effect of hot pressure ventilation and wind pressure ventilation together, and the practical situation is better than that of only talking about hot pressure ventilation. A kind of

六、要确保天然通风的顺畅、充沛，条件是有满足大面积的进风口、出风口，并且合理安顿进、出风口以及合理规划进、排气口面积。

6、 To ensure the smooth and abundant natural ventilation, the condition is to meet the requirements of large area of air inlet and outlet, and reasonably install the air inlet and outlet, and reasonably plan the area of air inlet and outlet.

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Ventilation duct equipment has been widely used in our daily life. It can cover almost thousands of families. It is widely used in the field of public facilities. The ventilation pipe is the smoke exhaust equipment of the hotel, and the air conditioning ventilation equipment is a typical ventilation pipe. Therefore, the ventilation pipe processing must understand clearly to avoid the occurrence of risk factors, each material has a quality inspection certificate, it is important to ensure its stable performance. Today for you to introduce here, hope to help you, if there are any questions, welcome to consult us