怎样完善通风管道加工工艺？
当风道输送一般气体时，对黑钢板风道应进行除锈、刷防锈漆处理，对含尘气体可喷涂防磨损保护层，当周围环境空气湿度较大时，风道外壁需做防腐蚀、防锈处理。对输送高温、高湿气体的镀锌钢板风道内壁宜喷刷磷化底漆或其他耐蚀涂料。在风道输送高温气体或低温空气时，风道外壁应做保温(保冷)处理。输送高温气体风管的保温目的，一是防止管道内空气的热损失(出现在冬季集中空调系统);另外是防止在输送废热蒸汽或高温气体时阻止热量散发到房间内而使室温升高，又可防止人接触风道而被烫伤。
When the air duct conveys general gas, the black steel plate air duct shall be derusted and painted with antirust paint. The dusty gas can be sprayed with anti-wear protective layer. When the ambient air humidity is high, the outer wall of the air duct shall be treated with anti-corrosion and antirust. The inner wall of galvanized steel plate air duct conveying high temperature and high humidity gas should be sprayed with phosphating primer or other corrosion-resistant coatings. When conveying high-temperature gas or low-temperature air in the air duct, the outer wall of the air duct shall be insulated (cold). The purpose of thermal insulation of the air duct conveying high-temperature gas is to prevent the heat loss of the air in the duct (which occurs in the central air conditioning system in winter); In addition, it can prevent the heat from being radiated into the room to raise the room temperature when transporting waste heat steam or high-temperature gas, and prevent people from being scalded by contacting the air duct.
山东通风管道加工
Shandong ventilation pipe processing Co., Ltd
完善济南通风管道加工工艺，不同的产品在加工工艺上不同，质量上也是完全不同的，真正的完善产品的加工工艺，这样对我们来说是有很大的好处。只有你在整体的加工工艺上不断的提升，质量上就能够有更好的保障，这个方面对我们今后更好的使用产品来说是有大的保障的。你对这一点要真正的注意到，毕竟其真正的关系到我们今后的使用情况。
Improve the processing technology of ventilation pipes in Jinan. Different products are different in processing technology and completely different in quality. It is of great benefit to us to really improve the processing technology of products. Only if you continuously improve the overall processing technology can you have a better guarantee in terms of quality, which is a great guarantee for our better use of products in the future. You should really pay attention to this. After all, it is really related to our future use.
净化风管的质量直接关系到系统是否达到设计参数和正常使用要求，其制作一般采用工厂集中制作和现场制作两种方式。无论采用哪种制作方式，都要保证制作场地的洁净和封闭，选用水泥地面或地面铺设金属钢板，其面积不得小于100m²，且满足采光和照明条件，制作完成的净化风管要进行堆放，并进行看管;如果选用现场预制时，要保证预制完成后的风管能够及时运施工现场，尽量减少风管搬运的距离，这样可以避免运输过程中对风管的污染。
The quality of purified air duct is directly related to whether the system meets the design parameters and normal use requirements. It is generally made in two ways: Factory centralized production and on-site production. No matter which manufacturing method is adopted, the manufacturing site shall be clean and closed. Cement ground or metal steel plate shall be laid on the ground, and its area shall not be less than 100m ²， And meet the daylighting and lighting conditions. The fabricated purified air duct shall be stacked and watched; If on-site prefabrication is selected, ensure that the prefabricated air duct can be transported to the construction site in time, and minimize the handling distance of the air duct, so as to avoid pollution to the air duct during transportation.
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