空氣是人們生活中重要的，缺少了空氣人們就會感到窒息活不下去，空氣中的氧氣也是維持人的生命基本的要素，所以要時刻保持著室內的通風，滿足人們對于氧氣的需求，這也是通風管道對于人們生活的作用。山東通風管道加工廠家為您講解。

Air is important in people's lives. Without air, people will feel suffocated and can't live. Oxygen in the air is also the basic element to maintain human life. Therefore, it is necessary to maintain indoor ventilation at all times to meet people's demand for oxygen. This is also the role of ventilation ducts in people's lives. Shandong ventilation pipe processing factory will explain for you.

在人群密集或者相對于封閉的空間中空氣的不流通、呼出的二氧化碳等等都會使得空氣不流通，所以要時刻記得通風，尤其是在工廠中跟要注意。

In crowded or relatively closed spaces, the lack of air circulation, exhaled carbon dioxide, etc. will cause the lack of air circulation, so always remember to ventilation, especially in factories.

通風管道的使用可以使得良好的通風，促進室內的空氣流通，控制氣流的速度緩解窒息感，什么叫做通風，也就是將室內或者是封閉空間里的污濁的空氣排出去，在工廠中將產生的有害物質都經過凈化處理之后都排出室外，然后再將新鮮空氣送入室內，稀釋空氣的有害物質，滿足人們對于空氣的需求。

The use of ventilation ducts can make good ventilation, promote indoor air circulation, control the speed of air flow and alleviate the sense of asphyxia. What is called ventilation, that is, to discharge the dirty air indoors or in closed spaces, and to discharge all the harmful substances produced outside after purification in the factory, and then send fresh air indoors to dilute the harmful substances in the air, so as to meet people's demand for air.

保持空氣的流通，讓人們能夠呼吸到新鮮的空氣，這也是為人們的身體著想，通風管道在樓房建筑中都有著廣泛的應用，讓室內的空氣更加的暢通。

Keep the air circulating, so that people can breathe fresh air, which is also for the sake of people's health. Ventilation ducts are widely used in buildings to make indoor air more smooth.

通風管道應該要定期清理雜質:

The ventilation duct shall be regularly cleaned of impurities:

當風管與風機銜接時，應在進出風口處加軟接頭，其軟接頭的斷面尺度應與風機進出風口共同。軟管接頭普通可采用帆布、人造革等材料，軟管長度不宜小于200，松緊度應適宜，柔性軟管可緩沖風機的振蕩。

When the air duct is connected with the fan, a soft joint shall be added at the air inlet and outlet, and the cross-sectional dimension of the soft joint shall be the same as that of the air inlet and outlet of the fan. Generally, the hose joint can be made of canvas, artificial leather and other materials. The hose length should not be less than 200, and the tightness should be appropriate. The flexible hose can buffer the vibration of the fan.

當風道與除塵設備、加熱設備等銜接前，應待設備裝置終了后，按理論測繪的圖紙中止預制和裝置。

When the air duct is connected with the dust removal equipment and heating equipment, the prefabrication and installation shall be stopped according to the drawings of theoretical mapping after the equipment and installation are completed.

通風管道裝置時，進、出風日宜在風道預制時開出洞口，如需在裝置終了的風道上現開風口，其接口處應緊密。

When installing the ventilation duct, the air inlet and outlet should be opened during the prefabrication of the air duct. If it is necessary to open an air outlet on the air duct at the end of the device, the interface should be tight.

當運送含凝結水或含濕量較大的氣體時，其水平管道宜設有坡度，并在低點處接排水管。裝置時風道底部不宜呈現縱向接縫，對底部有接縫處應中止密封處置。等等。

When transporting gas containing condensed water or high moisture content, the horizontal pipeline should be provided with a slope and connected with a drain pipe at the low point. During installation, the bottom of the air duct should not have longitudinal joints, and the joints at the bottom should be sealed. wait.

作為通風設備的生產廠家，本公司多年來，涉足通風管道生產制作和風管加工行業多年來，質量受到服務過的客戶認可，也是值得信賴的通風設備廠家。您有需求可以隨時關注我們網站http://www.pvcbox.cn聯系我們了解咨詢更多事項！

As a manufacturer of ventilation equipment, the company has been involved in the production and manufacturing of ventilation pipes and the processing of air pipes for many years. Its quality has been recognized by customers who have served it for many years. It is also a trustworthy manufacturer of ventilation equipment. If you have any need, you can always follow our website http://www.pvcbox.cn Contact us for more information!