Large-scale breakers are very common in people's daily life. In the whole process of application, the transportation of raw materials and the operation of facilities will cause a lot of valve seat particles in the surrounding environment, causing damage to facilities and employees. Then in order to better How to purify indoor air and how to carry out ash removal by hammer crushing?
1, scrubbing and removing ash
Let the air and the sprayer water touch to capture the solid in the middle. The common spray dust removal tower is cleaned by the air below and the water above the sprayer and backflow cleaning. The actual effect of the cleaning pipe is good.
2, Inertial force ash removal
It is used to separate particles and air above 5UM. When the dust-laden air hits the partition of the inertial force dust collector in an offset position, the particles are absorbed due to the effect of the inertial force. In order to avoid the actual effect of collision and impact, do not Too high a rate can be used.
3, electric ash removal
This method is to charge the solid particles in the air with an electric potential, and then attract them to the electrode with the reverse electric potential, so as to achieve the purpose of removing ash for the large hammer. The DC voltage of 10,000 V will hydrolyze the air between the two poles. When the negatively ionized air collides with the solid particles, the solid particles are also negatively charged, attracted by the positive electrode, and accumulated after neutralization. This method is suitable for high ash removal regulations. However, the dust concentration is not suitable for too high, and the gas flow is not suitable for too fast.
4. Centrifugal ash removal
The centrifugal force, which is hundreds to thousands of times larger than the particle weight in the air rotation action, is used to make the solid particles fall along the surrounding inner wall, so as to achieve the purpose of removing ash for the large hammer. Usually the speed of the inlet is 10-20m\/S, and the small particles that can be captured can reach 5UM or less in diameter.
5, heavy-duty ash removal
It can solve the coarse particles above 100UM, used for the preparatory treatment of coarse dust and its ash removal. The operation steps are to introduce the dust-laden air into the large volume weight capacity drop box, reduce the air flow speed, and use the weight capacity to separate the particles from the air. .
