专注通风管道加工·排烟罩

随着人们生活水平的提高，人们对装修有了一定的要求。餐馆可以便宜，环境也很好。如果厨房的排烟管道处理不好，会影响人们在大厅客厅用餐。日复一日，人们逐渐发现早些年安装的一些通风管道出现了一定程度的损坏，或者工作不良，排烟无法排出。对于这种情况我们该怎么办？

With the improvement of people's living standards, they have certain requirements for decoration. Restaurants can be cheap and the environment is also very good. If the exhaust pipes in the kitchen are not properly handled, it will affect people's dining in the living room. Day after day, people gradually discovered that some of the ventilation ducts installed in earlier years were damaged to a certain extent, or were not working properly, and the smoke could not be discharged. What should we do about this situation?

，轻微损坏

Firstly, minor damage

如果通风管道在实际应用中损坏，但不严重，可以用胶带等密封材料修复；如果位于风管表面，可以用修补胶进行膨胀；如果受损部位在铝箔层，可以用铝箔层展开。上述处理方法只能对通风管道的轻微损坏有效。

If the ventilation duct is damaged in practical applications but not severe, it can be repaired with sealing materials such as tape; If located on the surface of the air duct, it can be expanded with repair adhesive; If the damaged area is on the aluminum foil layer, it can be unfolded using the aluminum foil layer. The above handling methods are only effective for minor damage to ventilation ducts.

二、板材更换

2、 Board replacement

如果通风管道内的绝缘纤维受损，需要在管道受损部位预留一定的搭接，并根据实际通风管道板的类型，切割位置并修复密封等。

If the insulation fibers inside the ventilation duct are damaged, it is necessary to reserve a certain overlap at the damaged part of the duct, and cut the position and repair the seal according to the actual type of ventilation duct board.

三.管道更换

3、 Pipeline replacement

这种修复方法适用于通风管道严重损坏的情况，需要在损坏的地方更换管道。

This repair method is suitable for situations where the ventilation duct is severely damaged and needs to be replaced in the damaged area.

第四，通风管道性能测试

Fourthly, performance testing of ventilation ducts

为了保证通风管道的实际应用质量，有必要进行性能测试。在此过程中，需要对通风管道的影响因素、工艺流程和所需设备进行控制，确保通风管道施工的各个环节都能达到相应的质量要求，终达到提高通风管道在暖通工程中的应用质量，促进我国暖通工程发展的目的。

In order to ensure the practical application quality of ventilation ducts, it is necessary to conduct performance testing. In this process, it is necessary to control the influencing factors, process flow, and required equipment of ventilation ducts to ensure that each link of ventilation duct construction can meet the corresponding quality requirements, ultimately improving the application quality of ventilation ducts in HVAC engineering and promoting the development of HVAC engineering in China.

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