Shenyang ventilation pipeline Material progress - this scientific and technological achievement should be reflected in pipeline production:

The progress of materials is an important aspect of scientific and technological progress. The progress of materials also directly affects the progress of operation mode, and also directly affects the stability of product quality. This is very important for us to purify the air conditioner Ventilation duct As far as we are concerned, we should also follow this rule. As I mentioned earlier, it is a pity that nearly 30 years have passed since the initial shock of the cooling air conditioning industry, and the ventilation ducts used for purifying air conditioning are still basically based on raw materials and processes. In terms of the production of steel and zinc plate air ducts, it is no longer a problem for large companies to use mechanized production (the air tightness of seaming seams is another matter), but the current situation that the insulation process is so cumbersome, the installation workers are so tired, and the quality is not easy to guarantee is still unresolved.

In recent years, the emergence of a new thermal insulation material, rubber and plastic material, has reduced the labor intensity of workers, but it has not been able to get rid of its backward labor mode. Moreover, this material is currently expensive and cannot be widely used.

In recent decades, glass fiber duct, glass fiber reinforced plastic duct and some imported composite duct have been applied in general air conditioning. It should be said that the emergence of composite duct in the ventilation duct industry is a progress. Of course, the form, nature and processing technology of these materials are not suitable for the requirements of purification engineering. Therefore, there is no earthquake in the purification project, but in any case, the emergence of composite materials in the air duct industry is a kind of progress, a kind of earthquake, and composite materials are a worldwide trend, which can also be said to be the necessity of industrial progress!

Composite materials should also be used for ventilation ducts of environmental friendly air conditioners.

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