|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|
The process of gravity precipitator is mainly affected by gravity. . 重力除尘器的外型工艺设计不是很多，所以大部分重力除尘器的工艺都是参照污染大小来设计和制作的。 The gas flow inside the precipitator equipment is very simple. The design process of the precipitator includes the detailed time for the dust gas to stay in the precipitator equipment and the high-level parameters of the precipitator. The appearance design of the gravity precipitator is not many, so most of the gravity The process of the dust collector is designed and manufactured with reference to the size of the pollution.
The process flow of gravity precipitator is as follows:
：重力除尘器设备的设计在详细运用中有很多情况和想像中条件不稳合。 1 : The design of gravity precipitator equipment has many situations in the detailed application and the conditions are not stable in imagination. As a method, the gas running speed is unevenly distributed, the air flow is turbulent, and the vortex cannot be completely circulated. When the dust density is high, sedimentation will cause obstacles. In order to evenly distribute the gas flow, we can install gradually dispersed inlets and diverter devices. In order to make the design process of the dust collector equipment feasible, there are many people who want to reduce the calculated tail speed by half and use it.
：除尘器设备里面的气体像布袋除尘器应该是层层流动和状态，因为紊流会让已经落下的的粉尘出现二次扬尘，会让沉降受到影响，除尘器设备的入口风管应该经过平滑的渐扩管二者相接起来。 2 : The gas inside the dust collector equipment should be layer-by-layer flow and state, because the turbulent flow will cause the dust that has fallen to appear twice and will affect the settlement. The inlet duct of the dust collector equipment should pass through The smooth diffusing tube connects the two. If the location is not enough, you can install a deflector to ensure that the airflow passes evenly
：打磨抛光除尘设备确保粉尘颗粒有足够的时间进行沉降。 3 : Grinding and polishing the dust removal equipment to ensure that the dust particles have sufficient time to settle. During the period when the dust-containing gas flows through the entire settling chamber, it is necessary to ensure that the dust particles fall from above to below.
：要让烟尘在重力除尘器设备的沉尘室里面分散均匀。 4 : Let the smoke and dust be dispersed evenly in the dust room of the gravity precipitator equipment. The inlet and outlet ducts of the dust chamber should use large and small head-shaped expansion pipes. 30 度和 60 度之间，如果空间地方受在大小限制，应该安装有用的导流板或者多孔分流板。 The expansion angle is generally between 30 degrees and 60 degrees. If the space is limited by size, a useful deflector or a porous diverter should be installed.
：重力除尘器设备沉尘室里面烟气流动的速度必须依据烟尘的下降速度和所需要的收尘效率进行精准确定，一般在 0.2-1M 之间，选小的话会让沉尘室的面积太大，不实有；但必须要小于粉尘颗粒回到气流的速度。 5 : The speed of the flue gas flow in the dust chamber of the gravity precipitator equipment must be accurately determined according to the descending speed of the dust and the required dust collection efficiency, which is generally between 0.2-1M . Choosing a small size will make the area of the dust chamber Too big, not really; but it must be slower than the speed at which the dust particles return to the airflow.
：重力除尘器设备所有的通灰口、门、洞都要保证密闭，这样沉尘室才能起到作用。 6 : All ash openings, doors, and holes of the gravity precipitator equipment must be sealed so that the dust chamber can function.
：重力除尘器的工艺流程结构刚度和强度，可以按有关规范设计计算。 7 : The rigidity and strength of the process structure of the gravity precipitator can be designed and calculated according to relevant specifications.