A METHOD FOR CLEANING HALL FOR PUMPING SUBTERRANEAN WATER BY HIGH PRESSURE SPRAY POWER BEAT SURGING

摘要

a. The art that the invention defined in the claims. ; The present invention relates to a high-compression injection power bit sseojing method for cleaning facilities been groundwater to ground water intake, more detail of the top and bottom Tube diameter is easy to scale attached to the inner surface of the other pipe and underground water is one to be efficiently removed. ; or. This invention to solve technical problems. ; conventional groundwater groundwater inner wall of the tube to insert the high pressure of the compressed air supply hose to clean compressed air is injected through a nozzle and hose tally scale provided at the end of the brush groundwater using brushes to remove the effect of increasing the scale and rotation are in close contact with the inner surface of the groundwater of how to clean the brush attachment in close contact with the inner surface of the groundwater in the upper end of the hose for high pressure air supply the case all the way down to the bottom, depending on the progress of the cleaning is performed to clean groundwater can not be put inside diameter narrowing of the high pressure air supply hose or replace the brushes to recover the high pressure air supply hose and tasks, such as should be put again There was inconvenient. ; The. The gist of the solution of the invention. ; High-pressure air supply hose to the inner wall surface of the sand is injected by the injection pressure of groundwater by injecting compressed air attack speed after you put the sand into the groundwater in the groundwater is one to be able to tally with the scale conflict. ; d. An important use ; Clean the groundwater of the invention.