Water quality purification system for circulating water pool of gas drainage pump station

Abstract

The invention discloses a water quality purification system for a circulating water pool of a gas drainage pump station, a water inlet of the circulating water pool of the gas drainage pump station is communicated with a drainage pipe of a gas drainage pump through a water inlet pipe, the system comprises a deposition frame which is a shell with an opening in the top, and a partition plate which is vertically arranged and of which the lower end is fixedly connected with the bottom of the deposition frame, the two sides of the partition plate are fixedly connected with the inner wall of the deposition frame, the partition plate divides the deposition frame into a water inlet pool and a water outlet pool, a water outlet of the water inlet pipe is located above the water inlet pool, a horizontal circulation groove is formed in the lower portion of the partition plate and used for allowing wastewater in the water inlet pool to flow into the water outlet pool, and the water inlet pool is used for containing wastewater to be precipitated; the water outlet pool is used for enabling settled water to flow in from the water inlet pool through the circulating groove, and then gushing out from the top opening of the water outlet pool after settling again; after the system is used, large-particle impurities are discharged through the flocculation pipe, and then sediments are collected by using the deposition frame, so that water resources and labor force are greatly saved.

Description

technical field [0001] The invention belongs to the field of coal mine production, and in particular relates to a water purification system for a circulating pool of a gas pumping station. Background technique [0002] When the gas drainage station pumps the gas from the coal seam, it also pumps up the pulverized coal in the drilling holes of the working face and the rusty water impurities in the drainage pipeline, which seriously affects the quality of the working fluid and cooling water of the gas drainage pump. , and the circulating pool of the gas drainage pump is used to receive the pumped cooling water, because there are a lot of impurities and suspended solids in the water, it is easy to deposit at the bottom of the circulating pool, and the bottom of the circulating pool must be cleaned in the prior art It is processed regularly. When cleaning the circulating pool, it is necessary to pump out all the water in the circulating pool, and then remove the sediment at the ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a water purification system for the circulating pool of the gas pumping station to solve the problems in the prior art that the circulating pool is frequently cleaned, needs to be shut down for cleaning, and has high cleaning costs

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