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What Is The Dust Removal Process Of High Voltage Electrostatic Precipitator?

Jul. 05, 2019

1. Capture phase

Essentially the stage of concentration of dust. The dust uniformly mixed or suspended in the carrier medium enters the dust removing space of the High Voltage Electrostatic Precipitator. The dust is moved to the separation interface due to the external force. As the dust moves toward the separation interface, the concentration increases, and further preparation for solid-gas separation is made.

2. Separation stage

When the high concentration of dust in the dust filter flows to the separation interface, there are two mechanisms of action:

The dust carrying capacity of the carrier medium gradually reaches the limit state. In the trend of dust suspension and sedimentation, the dust is mainly settled and separated from the carrier medium by dust deposition.

Secondly, in the high concentration of dust and dust, the diffusion and condensation tendency of the dust particles is mainly condensation, and the particles can condense with each other. It can also coalesce and adsorb on the solid interface.

2. Dust removal process

After the separation interface, the separated dust is discharged through the dust removal outlet of the dust filter. Third, the discharge process

After the dust is removed, the relatively purified gas stream is discharged from the exhaust port. The dust-removing skeleton should be light and easy to install and maintain. The quality of the dust-removing skeleton directly affects the filtration state and service life of the filter bag. Our company introduces advanced dust-removing skeleton manufacturing equipment, uses high-frequency welding machine to weld the skeleton once, and adopts iron wire or stainless steel wire with sufficient strength and rigidity. The dust bag is a dry high-efficiency dust remover, which is a dust removing device for collecting solid particles in dust-containing gas by using a bag filter element made of a fiber braid. The principle of action is that the dust particles are intercepted by the inertial force and the fiber collision when the fiber is wrapped around the filter cloth.

The dust filter is designed for industrial dust removal and is suitable for all types of powders with excellent performance. According to the actual situation of the customer, we can customize the dust filter suitable for its working conditions.

High Voltage Electrostatic Precipitator


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