Dust and oil-gas removing apparatus

Abstract

The invention discloses a dust and oil-gas removing apparatus, which comprises a housing, wherein at least a separator, a water supplement device and a clarification device connected with the water supplement device are arranged inside the housing, the inner wall on the upper portion of the separator is fixedly connected with the outer side of a diversion blade, a center cylinder with an induced fan is fixedly connected with the inner side of the diversion blade, the separator and the clarification device are communicated through a separator lower pipe, a stirring device is arranged inside the clarification device, and is connected with a drive device, a mud outlet position on the lower portion of the clarification device is provided with a mud outlet valve, the mud outlet is communicated with a mud pump, the upper portion of the clarification device is provided with an overflow port, the overflow port is connected with a high pressure water tank through an overflow lower pipe, a water outlet of the high pressure water tank and one high temperature main pipe end provided with a high pressure water pump are communicated, the other high temperature main pipe end provided with a high pressure nozzle is arranged on the inner side wall above a separator inlet, and a controller is connected with the drive device, the mud outlet valve and the mud pump. The dust and oil-gas removing apparatus has advantages of water resource saving and good dust recovery effect.

Description

technical field [0001] The invention relates to a dust removal and oil gas removal equipment, in particular to a high-efficiency industrial dust recovery device. Background technique [0002] With the rapid development of the national economy, the demand for coal energy is becoming more and more urgent, which drives the rapid development of the coal industry. However, due to the generation of a large amount of coal powder and coal tar in the underground mining coal mine, it will cause pollution to the working environment during mining, especially when the concentration of methane gas is high, the combustion of coal powder and coal tar in the combustion process. At present, dust treatment in the coal industry is mainly in the form of spraying. If things go on like this, it will not only waste water resources, but also cannot fundamentally remove dust, causing air pollution and seriously affecting the health of coal miners. Contents of the invention [0003] The purpose of ...

AI Technical Summary

Problems solved by technology

However, due to the generation of a large amount of coal powder and coal tar in underground mining coal mines, it will cause pollution to the working environment during mining, especially the combustion-supporting effect of coal powder and coal tar in the combustion process when the concentration of methane gas is high.

At present, the dust treatment in the coal industry is mainly in the form of spraying. If things go on like this, it will not only waste water resources, but also cannot fundamentally remove the dust, which will pollute the air and seriously affect the health of coal miners.

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