AIR NEGATIVE ION GENERATING APPARATUS REALIZED BY BUMPING AGAINST COLLISION SURFACE BY HIGH-PRESSURE GAS FLOW CARRYING WATER MOLECULES

Title:

AIR NEGATIVE ION GENERATING APPARATUS REALIZED BY BUMPING AGAINST COLLISION SURFACE BY HIGH-PRESSURE GAS FLOW CARRYING WATER MOLECULES

Document Type and Number:

WIPO Patent Application WO/2017/092159

Kind Code:

A1

Abstract:

Provided is an air negative ion generating apparatus realized by bumping against a collision surface by a high-pressure gas flow carrying water molecules, comprising a liquid container (1) and a cover body (2) snapped onto an opening end at the top of the liquid container (1), the cover body (2) being provided with a high-pressure gas inlet pipe (6);the cover body (2) is internally provided with a core assembly (4), and the core assembly (4) comprises a liquid flow chamber (41), a collision component (42) and a liquid flow inlet (43);and the lower port of the high-pressure gas inlet pipe (6) is right opposite to the collision part (42), the liquid flow inlet (43) is arranged between the lower port of the high-pressure gas inlet pipe (6) and the collision part (42), the liquid flow inlet (43) is in communication with the liquid flow chamber (41), and the lower port of the liquid flow chamber (41) is fixedly connected to a liquid guide pipe (5) extending downwards.Therefore, when a high-pressure gas passes through the high-pressure gas inlet pipe (6), the high-speed gas flow rushes towards the collision part (42), and the high-speed gas flow may generate a negative pressure at the liquid flow inlet (43) when passing through the liquid flow inlet (43), so that water is sucked up through the liquid guide pipe (5) and mixed with the high-speed gas flow, thereby forming a gas-liquid mixture of the high-speed gas carrying liquid molecules; and when the gas-liquid mixture bumps against the collision part (42), negative ions will be generated.

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Inventors:

LIN JINMING (CN)
LUO SHAOEN (CN)
CHEN YIMIN (CN)
DAI ZHENGHUA (CN)
LU FENGCAN (CN)
HONG LIU (CN)
JIANG QUNFENG (CN)
CAI SHUNYAO (CN)

Application Number:

PCT/CN2016/070877

Publication Date:

June 08, 2017

Filing Date:

January 14, 2016

Export Citation:

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Assignee:

HANGZHOU ESTAI MEDICAL TECH CO LTD (CN)
UNIV TSINGHUA (CN)

International Classes:

H01T23/00; A61L9/22; F24F8/30

Foreign References:

CN205159793U	2016-04-13
CN1053552A	1991-08-07
CN2801169Y	2006-08-02
CN2141711Y	1993-09-08
JP2000161727A	2000-06-16
US5591334A	1997-01-07
JPH10160211A	1998-06-19

Other References: