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

A technology of exhaust gas purification device and explosion-proof diesel engine, which is applied to exhaust device, muffler device, mechanical equipment, etc., can solve the problems that the water level of the water tank cannot be adjusted automatically, there is no water replenishment device, and there is no water level alarm, so as to improve work efficiency and transportation capacity. , low water consumption, noise reduction effect

CN102619592AInactive Publication Date: 2012-08-01无锡国煤重工机械有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2012-08-01
Estimated Expiration
Not applicable · inactive patent

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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.
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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...

Examples

Embodiment Construction

[0022] The best embodiment of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0023] Such as figure 1 with 2 As shown, the mining electronically controlled explosion-proof diesel engine tail gas purification device described in the embodiment of the present invention includes a box body 1, a noise reduction room 2, and a purification room 3. The box body 1 is filled with water, and the upper part of the box body 1 is provided with Noise reduction chamber 2, the noise reduction chamber 2 is a sealed chamber, the noise reduction chamber 2 is provided with a transition connection plate 5, the transition connection plate 5 is provided with an air inlet 4, and the noise reduction chamber is connected through the transition connection plate 5 to the turbocharger pump, so that the exhaust gas after the diesel engine starts enters the noise reduction chamber 2 from the turbocharger pump and the transition connection pla...