Water spraying water film type wet dust removal system

Abstract

The invention provides a water spraying water film type wet dust removal system. The system comprises a box body, a dust filtering area, a dust collecting area and a gas demisting area, the dust filtering area and the dust collecting area are arranged in the box body, an air inlet is formed in the upper portion of the dust filtering area, the dust filtering area comprises a spraying device and a filtering disc device, the spraying device is arranged above the filtering disc device, the gas demisting area comprises an exhaust pipe, the gas inlet of the exhaust pipe is formed below the filtering disc device, the dust collecting area is located below the dust filtering area, and the dust collecting area comprises a water tank. The water spraying water film type wet dust removal system provided by the invention has an effective dust removal effect on metal and non-metal dust, or hydrophilic and non-hydrophilic dust and large and small particles, and is convenient to operate, water-saving and good in filtering effect.

Description

technical field [0001] The invention belongs to the technical field of dust removal, and in particular relates to a water spray membrane type wet dust removal system. Background technique [0002] There are many types of dust removal systems. Due to the large amount of dust, the dust removal system itself is easy to accumulate dust. The existing dust removal systems are divided into two types: mesh type and non-mesh type. Some non-mesh type dust removal systems have poor filtering effect, and some Although the filtering effect is good, it consumes water resources and it is difficult to clean the dust deposits in the water tank; and the mesh type dust removal system is easy to block. When the thickness of flammable and explosive dust reaches 1mm, the dust removal system does not meet the industry requirements and is easy Combustion and explosion are caused, so the cleaning requirements for the mesh are relatively high. Some need to be shut down for cleaning, and some need to ...

AI Technical Summary

Problems solved by technology

[0002] There are many types of dust removal systems. Due to the large amount of dust, the dust removal system itself is easy to accumulate dust. The existing dust removal systems are divided into two types: mesh type and non-mesh type. Some non-mesh type dust removal systems have poor filtering effect, and some Although the filtering effect is good, it consumes water resources and it is difficult to clean the dust deposits in the water tank; and the mesh type dust removal system is easy to block. When the thickness of flammable and explosive dust reaches 1mm, the dust removal system does not meet the industry requirements and is easy Causes combustion and explosion, so the cleaning requirements for the mesh are relatively high. Some need to be shut down for cleaning, and some need to be cleaned manually, which is time-consuming and laborious.

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