Title:
SYSTEM FOR CLEANING UNDERGROUND WATER TUBE WELL AND RECOVERING CLEANING-CONTAMINANTS
Document Type and Number:
WIPO Patent Application WO/2014/104422
Kind Code:
A1
Abstract:
The present invention provides a system for cleaning an underground water tube well and recovering cleaning-contaminants, comprising: a compressed gas supply part for supplying compressed gas; a tube well cleaning device put into the inside of an underground water tube well and spraying the compressed gas supplied from the compressed gas supply part so as to clean the inside of the tube well by a brushing cleaning part; an underground water discharge part for discharging cleaning water contaminated in the tube well which was generated after the cleaning by the tube well cleaning device; and a tube well cleaning-contaminants withdrawing device for withdrawing the contaminated cleaning water, which is discharged by the underground water discharge part, to the outside, wherein the contaminated cleaning water withdrawn by the tube well cleaning-contaminants withdrawing device is purified and supplied such that the underground water tube well can be efficiently cleaned and the contaminated water can be withdrawn during tube well cleaning without leaking thereof to the outside of a pipe.
Inventors:
BANG BYEONG HUN (KR)
Application Number:
PCT/KR2012/011601
Publication Date:
July 03, 2014
Filing Date:
December 27, 2012
Export Citation:
Assignee:
BANG BYEONG HUN (KR)
International Classes:
B08B9/045; E21B37/00
Foreign References:
| KR20090089153A | 2009-08-21 | |||
| KR101048037B1 | 2011-07-13 | |||
| KR20120094426A | 2012-08-24 | |||
| KR200373798Y1 | 2005-01-21 | |||
| KR100715290B1 | 2007-05-08 |
Attorney, Agent or Firm:
CHO, SUNG KWANG (KR)
조성광 (KR)
조성광 (KR)
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