Self-regulation cut-in type efficient composite dust removal device

Abstract

The invention discloses a self-regulation cut-in air inlet type efficient composite dust removal device, which comprises a device body, wherein a plurality of separation cones are arranged in a cyclone sedimentation region; fine holes are formed in the bottom of a gravity sedimentation region; an opening is formed in the top in the gravity sedimentation region; the surface of the opening is abutted against a magnetic plate; an electromagnet is arranged right under the magnetic plate and is positioned at the bottom of the gravity sedimentation region; fine holes are formed in the bottom of an electrostatic adsorption region; guide posts are arranged at two sides in the electrostatic adsorption region; a moving element sleeves each guide post; a moving plate is fixedly connected onto each moving element; micropores are uniformly distributed in the moving plate; a power supply plug is fixed on the surface of the moving plate; a socket is fixed on the inner wall of the top of the device body. The device has the advantages that dust in smoke gas can be effectively removed through cyclone and cloth bag filtering effects; the dust removal efficiency is high; the dust removal effect is good; after a cloth bag assembly is burnt, the device can be switched to an electrostatic adsorption dust removal mode for dust removal; the condition that the smoke gas dust discharged in a standard exceeding way due to the cloth bag burning is avoided.

Description

technical field [0001] The invention relates to the field of environmental protection dust removal, in particular to a self-regulating high-efficiency composite dust removal device. Background technique [0002] With the rapid development of my country's economy and the acceleration of industrialization, the problem of environmental pollution in my country has become more and more serious. Especially in recent years, the frequent occurrence of haze weather in our country has caused the air pollution situation in our country to be very serious. Smoke and dust enter the atmosphere. Therefore, my country has restricted the smoke to be discharged into the atmosphere only after dust removal reaches the standard. [0003] The dust collector can effectively reduce the dust in the flue gas. The dust collector is widely used in the factory. The factory produces a large amount of flue gas during the production process, especially in enterprises with high pollution industries such as po...

AI Technical Summary

Problems solved by technology

[0004] At present, in the dust removal work, the bag filter has a high utilization rate due to its high dust removal efficiency, but during the use of the bag filter, due to the high temperature of the flue gas, the bag in the bag filter is easily burned due to the high temperature , so that the bag filter fails, unable to remove dust, resulting in air pollution

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