Wind power transmission grouting device

Abstract

The invention discloses a wind-driven grouting device in the technical field of mines. The wind-driven grouting device comprises a grouting barrel; the screw thread type grouting cover is in threaded connection with the feeding opening of the grouting barrel; the air inlet pipeline is installed at the top of the screw thread type grouting cover, an inner cavity of the air inlet pipeline is communicated with an inner cavity of the grouting barrel, and air pressure enters the inner cavity of the grouting barrel from the air inlet pipeline; the discharging pipeline is installed on the outer side wall of the grouting barrel, an inner cavity of the discharging pipeline is communicated with an inner cavity of the grouting barrel, and slurry is discharged from the discharging pipeline through air pressure. The problems of transportation and power connection of an original electric grouting pump are solved, labor force is reduced, and the working efficiency is improved; and the material loss cost of grouting pump equipment is reduced.

Description

technical field [0001] The invention relates to the field of mine technology, in particular to a wind-driven grouting device. Background technique [0002] A mine is a general term for the wells, chambers, equipment, ground buildings and structures that form the underground coal mine production system. Sometimes the inclined shafts, shafts, and adits in the underground development of mines are also called mines. The determination of the size of each mine field, production capacity and service life of each mine is one of the key issues that must be resolved in the design of the mine itself. [0003] Exploring and releasing water refers to the general term including exploring and releasing water. Water exploration refers to the use of advanced exploration methods in the mining process to find out the specific spatial location and status of water bodies such as the roof, floor, side and front of the mining face, and its purpose is to make necessary preparations for effective ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a wind-driven grouting device to solve the problems in the above-mentioned background technology that the orifice pipe needs to be lowered in the early stage of water exploration, and the orifice pipe needs to be consolidated by cement grouting. In the past, we used electric grouting pumps to supply For grouting in the hole, the electric mud pump itself is relatively heavy, and it needs to be connected to electricity, so the process is relatively cumbersome.

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