Water mist dust removal integrated device

Abstract

The invention relates to a water mist dust removal integrated device which comprises a dust removal bin, a water tank and a settling tank, one side of the dust removal bin is connected with an air inlet pipe, the air inlet pipe extends to the bottom in the dust removal bin and is connected with an exhaust pipe, the bottom in the water tank is connected with a water suction pump, the water suction pump is connected with a water conveying pipe, and the water conveying pipe is connected with a water inlet pipe extending into the dust removal bin. A backflow pipe is connected between the water tank and the settling tank, a blow-off pipe is connected to one side of the bottom of the settling tank, a blow-off port is connected to the bottom of the dust removal bin, and an air outlet pipe is connected to the top of the dust removal bin. The invention has the following advantages: 1) dust in gas with dust can be easily filtered out through water-entering dust removal; (2) the three baffles are arranged to be matched with a sprayer and a dehumidification layer to form a dust removal and dehumidification gas cavity, and the gas is further subjected to dust removal and dehumidification; and 3) water can be recycled through the water tank and the settling tank, so that water resources are saved.

Description

technical field [0001] The invention relates to the technical field of dust removal technology, in particular to a water mist dust removal integrated device. Background technique [0002] In the production process in many fields, a large amount of dust particles will be generated, such as coal mining and processing, a large amount of coal mine dust, dust generated by thermal power plants burning coal mines for heat generation, dust generated in the process of grain storage and drying, cement production process Lime dust, etc. produced in the air, these dusts are extremely harmful to the human body. If they are directly discharged into the air, it will increase the generation of haze and reduce the air quality. The sprinkler is set at the top of the pipe body, the gas is discharged from the bottom, and the sprayed water will adsorb and condense the dust particles in the gas, and finally discharge from the bottom, but this dust removal method is too simple, and the production ...

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Problems solved by technology

[0002] In the production process of many fields, a large amount of dust particles will be produced, for example, a large amount of coal mine dust will be produced in coal mining and processing, dust produced by thermal power plants burning coal mines for heat generation, dust produced in the process of grain storage and drying, and cement production process Lime dust, etc. produced in the air, these dusts are extremely harmful to the human body. If they are directly discharged into the air, they will increase the generation of smog and reduce the air quality. The sprinkler is set on the top of the pipe body, and the gas is discharged from the bottom. The sprayed water will absorb and condense the dust particles in the gas, and finally discharge from the bottom. However, this dust removal method is too simple, and the production efficiency of the society is accelerating. A single dust removal method can no longer meet the dust removal effect

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