随着使用时间的不断增长，济南通风管道会积累大量杂质。这些杂质将在管道中储存很长时间，并在运行过程中加速它的油冷凝。温度转换过高，会对气压阀、液压等部件造成损坏，并对正常运行产生很大影响。因此，定期清理通风管道设备是非常必要的。如何清理?下面跟随小编一起来看看吧
With the continuous growth of service time, Jinan ventilation duct will accumulate a lot of impurities. These impurities will be stored in the pipeline for a long time and accelerate its oil condensation during operation. If the temperature conversion is too high, it will damage the air pressure valve, hydraulic pressure and other components, and has a great impact on the normal operation. Therefore, it is necessary to clean the ventilation duct equipment regularly. How to clean up? Let's follow Xiaobian to have a look
(1)风管与风机连接时，应在进风口和出风口加装软接头。软接头的横截面尺寸应与风扇进气口和排气口的横截面尺寸相同。软管接头可以由帆布、人造革和其他材料制成。软管的长度不应小于200，并且松紧应适当。软管可以缓冲风扇的振动。


(1) When the air duct is connected with the fan, the soft joint should be installed at the air inlet and outlet. The cross-sectional dimension of the flexible joint shall be the same as that of the fan inlet and outlet. Hose connections 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)风管连接除尘设备和加热设备时，设备安装完毕后，根据理论测绘图暂停预制安装。
(2) 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.
(3)济南通风管道安装时，风管预制时应打开进出口。如果安装结束时风管需要打开，其接口应紧密。
(3) When Jinan ventilation duct is installed, the inlet and outlet should be opened when the air duct is prefabricated. If the air duct needs to be opened at the end of installation, its interface should be tight.
(4)输送冷凝水或水分含量大的气体时，其水平管道应设置坡度，并在低点与排水管连接。安装时，风管底部不应出现纵向接缝，底部接缝应暂停密封处理。
(4) When transporting condensate water or gas with large moisture content, the horizontal pipeline should be set with slope and connected with drainage pipe at low point. During installation, there should be no longitudinal joint at the bottom of the air duct, and the sealing treatment of the bottom joint should be suspended.
(5)对于输送易燃易爆气体的钢板风管，应在风管的连接法兰处安装跨接导线，并与静电接地网连接。
(5) For the steel plate air duct conveying inflammable and explosive gases, the jumper wire should be installed at the connecting flange of the air duct and connected with the electrostatic grounding grid.
(6)当水平风道高度在4m以上时，装置人员应系安全带。脚手架或移动式支架上的跳板应固定好，跳板宽度应契合安全规范，在脚手架上的装置人员宜携东西袋，避免东西或电钻等物掉落伤人。
(6) When the height of horizontal air duct is more than 4m, the installation personnel shall wear safety belt. The springboard on the scaffold or mobile support should be fixed, and the width of the springboard should conform to the safety regulations. The installation personnel on the scaffold should carry bags to avoid falling objects or electric drills to hurt people.
(7)双吊杆支架在风道内就位后，横臂应平直，吊杆不得改变，双吊杆应受力均匀。
(7) After the double suspender bracket is in place in the air duct, the cross arm shall be straight, the suspender shall not be changed, and the double suspender shall be stressed evenly.
济南通风管道
Jinan ventilation duct
济南通风管道好每三个月清洗一次，这样不仅可以保证平时正常运行，而且可以延长通风管道的使用寿命。
Jinan good ventilation pipe cleaning every three months, this can not only ensure normal operation, but also can extend the service life of the ventilation pipe. 上一篇：通风管道降温需要注意哪些细节呢?
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