Working principle of Introduction to the working principle of the dust collector

introduction to the working principle of the dust collector is a filter type dust removal equipment based on the filter principle, using organic fiber or inorganic fiber filter cloth to filter out the dust in the gas.

⑴ Gravity sedimentation - When dusty gas enters the introduction to the working principle of the dust collector, the dust with large particles and a large ratio settles down under the action of gravity, which is the same as the effect of the sedimentation chamber.

(2) Thermal motion action -- light body small dust (1 micron below), with the flow of air, very close to the flow line, can bypass the fiber. But when they are hit by gas molecules in thermal motion, known as Brownian motion, they change their original direction of motion, which increases the chance that the dust will come into contact with the fibers, allowing the dust to be captured. When the filter material fiber diameter is finer, the open free rate is smaller, the capture rate is higher, so the more conducive to dust removal.

(3) The effect of inertia force - gas smooth filter material, can be around the fiber, and the larger dust particles zai under the action of inertia force, still according to the original direction of movement, then collided with the filter material and was captured.

⑷ Screening effect -- when the particle diameter of the dust is larger than the open ground between the fibers of the filter material or the gap between the dust on the filter material is large, the dust is blocked in the gas smooth expiration, which is called screening effect. When the accumulation of dust on the filter material increases, this effect is more obvious.

Introduction to the working principle of the dust collector has been widely used in various industrial parts for a long time to capture non-bonded non-fibrous industrial dust and volatiles, capturing dust particles up to 0.1 micron. However, when it is used to deal with gases containing water vapor, dew problems should be avoided. Bag type dust removal with high purification efficiency, is the capture of fine dust efficiency can also reach more than 99%, and its efficiency ratio is high.

introduction to the working principle of the dust collector Introduction to the working principle of the dust collector Dust hopper, air inlet and exhaust duct, filter chamber (middle and lower box), cleaning room, filter bag and frame (bag cage bone), manual air inlet valve, pneumatic butterfly valve, pulse clearance mechanism, etc.

Dust removal process: dusty gas from the air inlet into the central box, from the bag into the bag, dust is blocked on the surface of the filter bag, the purified air into the bag, and then from the upper part of the bag into the box, the exhaust pipe discharged.

introduction to the working principle of the dust collector https://www.kaisenfilter.com/What-is-the-principle-of-vacuum-dust-collector-and-what-are-the-components.html