Coal-bed gas detection equipment with explosion-proof and gas collection functions

Abstract

The invention relates to coal-bed gas detection equipment with explosion-proof and gas collection functions. The coal-bed gas detection equipment comprises a main body, a gas feeding pipe, a gas discharging pipe, a treatment mechanism and a separation mechanism, wherein the treatment mechanism comprises a moving assembly and a gas spraying assembly; and the separation mechanism comprises a separation assembly and a collection assembly. According to the coal-bed gas detection equipment with the explosion-proof and gas collection functions, by the arrangement of the treatment mechanism, air above a mine can be uniformly sprayed to all corners of the mine along with the movement of the main body, thereby facilitating dilution of methane in the mine to prevent explosion of the mine due to an extremely high content of the methane and guaranteeing the mining safety of a worker; by the arrangement of the separation mechanism, separation of the methane from the air can be controlled, so that discharged gas cannot pollute the environment; and furthermore, the coal-bed gas detection equipment further can achieve a recycling effect on the methane, so that energy is saved, and the practicability and the functionality of the coal-bed gas detection equipment are improved.

Description

technical field [0001] The invention relates to the field of coalbed methane detection equipment, in particular to a coalbed methane detection equipment with explosion-proof and gas collection functions. Background technique [0002] Coalbed methane refers to the hydrocarbon gas stored in coal seams with methane as the main component, mainly adsorbed on the surface of coal matrix particles, and partially free in coal pores or dissolved in coal seam water. It is an associated mineral resource of coal and belongs to unconventional natural gas. In some coal mines, there is a small amount of coalbed methane, but it is not easy to collect these coalbed methane. People usually drill holes to discharge directly or ignore it. However, direct discharge will have an impact on the environment. Coalbed methane remains in the mine and there is a risk of explosion. Impact, affecting the normal work of the workers in the mine. Although there are some detection equipment for coalbed methan...

AI Technical Summary

Problems solved by technology

In some coal mines, there is a small amount of coalbed methane, but it is not easy to collect these coalbed methane. People usually drill holes to discharge directly or ignore it. However, direct discharge will have an impact on the environment. Coalbed methane remains in the mine and there is a risk of explosion. Affects the normal work of the workers in the mine. Although there are some detection equipment for coalbed methane, these detection equipment only have the detection function and cannot deal with the coalbed methane inside the mine. The practicability is not high.

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