|Industrial dust treatment equipment series|
|Welding fume exhaust gas treatment series|
|Grinding polishing dust removal equipment|
|Stand-alone dust collector|
|Spiral duct and accessories series|
Selection points of bag dust removal fan in dust removal equipment factory:
除尘 设备厂布袋除尘风机选型时应尽量避开2 台或 3 台 或多台以上的风机并联。 1: When selecting the bag dust removal fan in the dust removal equipment factory, try to avoid 2 or 3 or more fans in parallel. Even if it is connected in parallel, the same type of fan must be selected when connected in parallel.
2: In the case of high density of dust-containing gas passing through the fan, when it is easy to wear the fan impeller and the casing, a dust exhaust fan or other wear-resistant fan should be selected.
3: To purify the dust removal equipment with relatively high temperature dust gas, a boiler type fan or other type of high temperature resistant special fan should be selected.
4: If you want to deal with dust removal equipment with explosive, flammable dust gas, you should choose an explosion-proof fan and engine, and use direct drive.
除尘 设备厂布置风机在露天的情况下，风机本体、发动机、减速装置和其他电器设备等，应加装防雨设施。 5: In the case where the dust removal equipment factory arranges the fan in the open air, the fan body, the engine, the reduction gear and other electrical equipment should be equipped with rainproof facilities.
布袋除尘风机的噪 声超过国家标准的时候，应该安装消声器，消声器选择的时候要选择阻力低的。 6: When the noise of the bag dust removal fan exceeds the national standard, a muffler should be installed. When the muffler is selected, the resistance should be selected.
除尘 设备的风量大小周期性在变化，或者出风点不一动作的时候，会让风量大小较大的场地，应安装电机控制装置，如液压偶合器、变频、变压等调速装置，控制速度是也节能的一种有效的方法。 7: When the air volume of the dust removal equipment changes periodically, or when the air outlet points are not operated, the site with a large air volume should be installed with a motor control device, such as a hydraulic coupling, frequency conversion, and pressure regulation Controlling speed is an effective method that also saves energy.
湿式除尘 器的风机机壳应该在最低点的位置安装排水阀门。 8: The fan casing of the wet dust collector should be installed with a drain valve at the lowest point. When the equipment is to be continuously discharged, a drain water seal can be installed. The height of the water seal must ensure that the water in the equipment will not be evacuated. An open light should be installed at the bottom of the water to prevent the light from turning on for dredging when blocked.
出现 “大材小用”的情况。 When selecting the bag dust removal fan in the dust removal equipment factory, it is necessary to pay attention to the energy consumption and efficiency of the fan, and to avoid "big materials and small use" when selecting the bag dust removal fan .