來源： 日期：2020-09-02 發布人：gaoshitongferng
Shandong ventilation pipeline has been widely used in all walks of life, but with the continuous growth of the use of time, Shandong ventilation pipeline will accumulate a large number of impurities. If these impurities will be stored in the pipeline for a long time without cleaning, it will accelerate the condensation of oil during operation. If the temperature conversion is too high, the air pressure valve, hydraulic and other components will be damaged, seriously affecting the normal operation. Therefore, it is necessary to clean the ventilation duct equipment regularly. But how to clean it? Today, the editor of Gao's Ventilation Pipe Co., Ltd. will tell you how to clean it.
Shandong ventilation pipeline installation
1. When the air duct is connected with the fan, the air inlet and outlet should be installed with soft joints. The cross-sectional dimension of the flexible joint shall be the same as that of the fan inlet and outlet. Hose connectors can be made of canvas, synthetic leather and other materials. The length of the hose should not be less than 200 and the tightness should be appropriate. The hose can cushion the vibration of the fan.
2. When transporting condensate water or gas with large water content, the horizontal pipeline should have slope and be connected with drainage pipe at low point. During installation, the longitudinal joint should not appear at the bottom of the air duct, and the sealing treatment should be suspended at the bottom joint.
3. For steel plate air duct conveying inflammable and explosive gas, jumper shall be installed at the connecting flange of air duct and connected with electrostatic grounding grid.
4. When the air duct is connected with the dust removal equipment and heating equipment, the prefabrication and installation shall be suspended according to the theoretical mapping map after the equipment is installed.
5. In Shandong Province, when installing the ventilation pipe, the inlet and outlet should be opened when prefabricating the air duct. If the duct needs to be opened at the end of installation, its interface should be tight.
6.當水平風道高度超過4m時，安裝人員應佩戴安 全帶。腳手架或移動支架上的跳板應固定好，跳板的寬度應符合安 全規范。腳手架上的設備人員應攜帶袋子，以免掉落物體或電鉆傷人。
6. When the height of horizontal air duct exceeds 4m, the installation personnel shall wear safety belt. The springboard on the scaffold or mobile support shall be fixed, and the width of the gangway shall comply with the safety regulations. Equipment personnel on the scaffold should carry bags to avoid falling objects or electric drill from hurting people.
Shandong ventilation pipe manufacturer
The above is our Shandong ventilation duct manufacturers introduced to you about the method of cleaning the air duct impurities, the ventilation duct should be cleaned every three months, so as not only to ensure the normal operation, but also to extend the service life of the ventilation duct. We must take our equipment seriously. Thank you for your attention. 上一篇：濟南通風管道中的雜物該如何進行清理？