Tail gas purification device of mine electrical control anti-explosion diesel engine

Abstract

The invention discloses a tail gas purification device of a mine electrical control anti-explosion diesel engine. The tail gas purification device comprises a box body, a noise reduction chamber and a purification chamber, wherein the noise reduction chamber is arranged at the upper part in the box body; the noise reduction chamber is a sealed chamber; an air inlet is formed on a transition connection disk at one side of the noise reduction chamber; the purification chamber is arranged at the lower part of the noise reduction chamber; the purification chamber is communicated to an air outlet of the noise reduction chamber; and the air outlet is formed at one side of the box body. The tail gas purification device disclosed by the invention has the advantages of simple and rational structural design, small volume, low water consumption and convenience for use and is capable of effectively reducing noise and realizing the functions, such as automatic water replenishing and water level alarm, therefore, the safety and the reliability of the tail gas purification device are increased, and the working efficiency and the transportation capability are further increased.

Description

technical field [0001] The invention relates to the technical field of tail gas treatment of mine electronically controlled explosion-proof diesel engines, in particular to an exhaust gas purification device of mine electronically controlled explosion-proof diesel engines. Background technique [0002] The explosion-proof diesel engine tail gas extinguishing and purification device used in the traditional mine transport vehicle diesel engine currently used is very unsuitable for material transportation in the roadway containing explosive gas environment under the deep coal mine roadway. The main reason is the lack of a water supply device for automatically adjusting the water level, an alarm device under low water level, and the function of automatic shutdown. At the same time, it also has the disadvantages of large water consumption, large space occupation, and difficulty in disassembly and installation. However, the exhaust emission noise is large during work, which affec...

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Problems solved by technology

[0003] The purpose of the present invention is to propose an electronically controlled explosion-proof diesel engine tail gas purification device for mining, which solves the problems of excessive noise, water level of the water tank cannot be automatically adjusted, no water replenishment device, no water level alarm, and automatic shutdown functions of the traditional explosion-proof diesel engine tail gas treatment device. , relatively large volume, high water consumption, safety and reliability are completely unsuitable for use in roadways in coal mines containing explosive gas environments, etc., which improves work efficiency and transportation capacity

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