Coalbed methane mining filtration treatment equipment

Abstract

The invention discloses coalbed methane mining filtering treatment equipment, which comprises a treatment box body, a lower end cover, a sealing cover body, an exhaust device and an inner filter cartridge, the lower end surface of the treatment box body is fixed with a sealing cover body, and the sealing cover body The air inlet of the body is equipped with a lower end cover, and the air intake is sealed through the lower end cover, and an inner filter cartridge is installed vertically in the processing box, and the inner filter cartridge is connected to the inner filter cartridge through the connecting brackets on both sides of the outside The treatment box is fixed, and the outside of the treatment box is connected with an exhaust device to effectively absorb and discharge the filtered coalbed methane. The inner filter cartridge is equipped with a primary dust collection component, a drainage component and a fine filter component , the primary dust collection component performs preliminary filtration and collection of large coal dust mixed in the coalbed gas, and the fine filter component is covered with a extraction component, and the extraction component removes the dedusted coalbed gas from the fine filter component in time It can be extracted from the inside to speed up the filtration treatment of coalbed methane by the fine filter assembly.

Description

technical field [0001] The invention relates to the technical field of coalbed methane mining equipment, in particular to coalbed methane mining filtering and processing equipment. Background technique [0002] During the mining process of coalbed methane, coal powder will be produced, which needs to be collected and processed, otherwise it will easily cause coal powder to deposit in the seepage channel and cause blockage, which is still a big problem for the current filter devices for coalbed methane on the market. Part of the problems, such as the coalbed methane will be mixed with some coal dust, which will easily affect the quality of the coalbed methane, and its filtration is not thorough enough to affect the mining performance of the coalbed methane. The accumulated coal dust needs to be cleaned up in time, and its device The replacement operation is complicated and seriously affects the mining efficiency. Therefore, it is necessary to propose coalbed methane mining fi...

AI Technical Summary

Problems solved by technology

[0002] During the mining process of coalbed methane, coal powder will be produced, which needs to be collected and processed, otherwise it will easily cause coal powder to deposit in the seepage channel and cause blockage, which is still a big problem for the current filter devices for coalbed methane on the market. Part of the problems, such as the coalbed methane will be mixed with some coal dust, which will easily affect the quality of the coalbed methane, and its filtration is not thorough enough to affect the mining performance of the coalbed methane. The accumulated coal dust needs to be cleaned up in time, and its device The replacement operation is complicated and seriously affects the mining efficiency, so it is necessary to propose coalbed methane mining filter treatment equipment to solve the above problems

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