[Water film dust collector] Working principle of water film dust collector Water film dust collector structure diagram
The dust collector is a Equipment for removing dust from flue gas can be divided into electrostatic precipitators, bag dust collectors, electrostatic precipitators, wet dust collectors, etc. according to the different working principles of the dust collector. Water film dust collector is a type of wet dust collector. Next, we will introduce to you the working principle of water film dust collector.
The working principle of the water film dust collector is: the dust-containing gas is introduced tangentially from the lower part of the cylinder, rotates and rises, and the dust particles are separated by centrifugal force and thrown into the cylinder The dust is absorbed by the water film layer flowing on the inner wall of the cylinder, flows to the bottom cone with the water, and is discharged through the dust discharge port. The water film layer is formed by several nozzles arranged on the upper part of the cylinder to spray water tangentially to the wall of the vessel. In this way, the inner wall of the cylinder is always covered with a very thin water film that rotates and flows downward to achieve the purpose of improving the dust removal effect.
The structure of the water film dust collector is relatively simple, the consumption of metal is small, and the water consumption is small. The water film dust collector is used in industrial production, but due to the large height of the water film dust collector , there is water contamination during actual operation. Compared with other dust collectors, water film dust collectors are not widely used.
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