专注通风管道加工·排烟罩

No matter in the fields of family, factory, hotel and so on, it is inseparable from the application of air duct. However, in the process of its use, blocking problems often occur. In case of this situation, we should deal with it in time. Of course, it's not nothing to do after the treatment. We should pay more attention to some things.

定期清洁。通风管道阻塞处理完成后，并不代表万事大吉，还需要定期做好清洁工作，避免出现堵塞问题。

Clean regularly. After the treatment of ventilation duct blockage is completed, it does not mean that everything is all right. Cleaning work needs to be done regularly to avoid blockage.

通风管道处理好后，我们可以随时查看通风管道的应用情况，检查自然通风的实际效果，从而判断是否有堵塞现象。如果没有自然通风的实际效果，或者自然通风的实际效果不明显，技术人员需要实施解决方案以防止进一步的堵塞问题。

After the ventilation duct is handled, we can check the application of the ventilation duct at any time to check the actual effect of natural ventilation, so as to judge whether there is blockage. If there is no actual effect of natural ventilation, or the actual effect of natural ventilation is not obvious, technicians need to implement solutions to prevent further blockage.

山东通风管道加工安装时尽量避开必须连接或转动的位置。该位置出现问题会导致管道发出较大的噪音、摩擦阻力等。

During the processing and installation of Shandong ventilation pipeline, try to avoid the position that must be connected or rotated. Problems at this location will cause large noise, friction resistance, etc.

尽量减少通风管道与其他机械设备的接触。尽量不要使用相同的支撑架。虽然占用了一点空间和设备，但在性和长期性方面还是不错的。

Minimize the contact between ventilation duct and other mechanical equipment. Try not to use the same support frame. Although it takes up a little space and equipment, it is good in terms of safety and long-term performance.

水平风道高宽比大于2米时，安装人员应系好带。钢管脚手架的起点和跳板要固定，起点和跳板的总宽度要符合规定，以免在后期使用中出现各种问题。

When the height width ratio of horizontal air duct is greater than 2m, the installer shall fasten the safety belt. The starting point and springboard of steel pipe scaffold shall be fixed, and the total width of starting point and springboard shall comply with safety regulations to avoid various problems in later use.

还要注意夏季由于输送的气体温度低于周围空气的露点温度，管道外壁会凝结。这会增加聚集空调系统的风道的制冷量损失，冷凝水滴会污染天花板和墙壁和地面，因此也应进行保冷处理。

It should also be noted that in summer, the outer wall of the pipeline will condense because the temperature of the transmitted gas is lower than the dew point temperature of the surrounding air. This will increase the loss of cooling capacity of the air duct gathering the air conditioning system, and the condensate droplets will pollute the ceiling, wall and ground, so the cold insulation treatment should also be carried out.

使用时间长了会生锈导致老化，所以也提醒高层建筑管理人员要定期清理管道，延长使用寿命。有时对于一些特殊的通风管道喷涂防腐漆进行防腐保护。使用油漆时，应先将管道清洗干净，并均匀涂抹油漆以防腐蚀。

Long service time will lead to rust and aging, so the management personnel of high-rise buildings are also reminded to clean the pipes regularly to prolong the service life. Sometimes, some special ventilation pipes are sprayed with anti-corrosion paint for anti-corrosion protection. When using paint, clean the pipeline first and apply paint evenly to prevent corrosion.

另外，在安装通风管道时，对于输送易燃、可燃、易爆蒸气的粗钢管道，应在管道连接处的法兰处安装接地线，并与静电感应接地网连接，以确保其能够正常工作采用。

In addition, when installing the ventilation pipe, for the crude steel pipe conveying flammable, combustible and explosive steam, the grounding wire shall be installed at the flange at the pipe connection and connected with the electrostatic induction grounding grid to ensure its normal operation.

通风管道阻塞处理好后要多注意一些事项就是这样了，只有做好平常的检查维护工作才能使用的更多，更多详细信息就来网站www.jnqsg.com进行咨询吧。

Pay more attention to some matters after dealing with the blockage of the ventilation duct. That's it. You can only use it if you do a good job of routine inspection and maintenance. For more details, please visit www.jnqsg.com Com.