Metas Needle Punched Filtration Felt Bag At High Temperature

Botou Xintian SRD high quality Metas Needle Punched Filtration Felt Bag At High Temperature is a kind of equipment for high temperature gas filtration, its main function is to filter harmful substances such as particles and smoke in the gas to purify the air and protect the environment. The filtration principle of the high temperature filter bag is to use the microholes and fine gaps on the surface of the filter bag material to separate the harmful substances in the gas, so as to achieve the purification of the gas. The following will introduce the filtration principle of high temperature filter bag in detail.

Mechanical filtration of Metas Needle Punched Filtration Felt Bag At High Temperature
In the filtration principle of high temperature filter bag, the most important one is mechanical filtration. The basic principle of mechanical filtration is to capture particles or microorganisms in the air on the surface or inside the filter material through the action of physical barriers, so as to achieve the purpose of filtration. In the high-temperature filter bag, the filter bag material is usually made of special materials such as polyester fiber and flax fiber, which have a certain charge and can absorb particles in the air and separate them.

Inertial separation of Metas Needle Punched Filtration Felt Bag At High Temperature
Inertial separation is another filtration principle of high temperature filter bags. The basic principle of inertial separation is to generate centrifugal force through the acceleration and deceleration of the air stream, and move the particles in the air stream to the direction of centrifugal force, so as to achieve the separation of particles. In the high temperature filter bag, the air flow will pass through the filter bag, and the flow rate will change with the zigzag flow channel in the filter bag, so that the particles in the air flow are separated under the action of centrifugal force.

Adsorption separation of Metas Needle Punched Filtration Felt Bag At High Temperature
Adsorption separation is the third filtration principle of high temperature filter bags. The basic principle of adsorption separation is the adsorption and separation of harmful substances in the gas through the adsorbent. In the high temperature filter bag, the surface of the filter bag material is usually coated with a layer of adsorbent, such as activated carbon, molecular sieve, etc., the adsorbent can adsorb the harmful substances in the gas on the filter bag surface, so as to achieve the purpose of filtration.
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