Today, we first introduce the dry dust removal method in the dust collector on the factory floor. After understanding the method, we know why it is needed.

Workshop dust collector: When the dust-laden gas enters the dust hopper of the dust collector from the air inlet, it first encounters the baffle in the air inlet pipe, and the airflow rotates upward. At the same time, the airflow speed slows down. Due to inertia, the coarse particles of dust in the gas directly fall into the ash hopper and play a role in pre-collecting dust. The dust that rotates upward captures the dust on the outer surface of the filter bag through a filter bag with a metal frame inside. The purified gas enters the clean room and is collected in the exhaust pipe. When the dust is removed, the compressed air blowback system is activated, and the compressed air is blown out from the filter bag to make the dust fall into the ash hopper. soldering fume extractor manufacture for laser cutting machine

Controlled by a solenoid valve, the filter bags arranged in a certain order remove dust in turn. Electrostatic precipitator technology is a technology that uses a strong field generated by high-voltage electricity to ionize gas, that is, corona discharge is generated, dust is charged at close distance, and the suspended particles in the gas are separated under the action of electric field force. Its advantages are high dust removal efficiency, low resistance loss, and rich classification of smoke and dust of different particle sizes. Filter bag dust removal is the use of filter materials to filter dust-containing gas to achieve the purpose of dust removal resistance. soldering fume extractor manufacture smoke extractor

The above content answers the dust removal principle of the factory floor dust collector in detail. You can also see the development of dust removal technology. In the future, more advanced soldering fume extractor with double arm dust removal technology will be born.

If you want buy fume extractor, please contact with Dongguan Pure-Air Tech Co.,ltd, E-mail: sales@pure-airtech.com.