BUBBLER CAPABLE OF ENSURING GAS SUCTION EFFECT UNDER LOW PRESSURE

WIPO Patent Application WO/2013/004181

A1

Disclosed in the present invention is a bubbler capable of ensuring gas suction effect under low pressure comprises a main body (10), a gas-water mixer (20) and a flow splitter (30) both installed in the main body (10). The flow splitter (30) is provided with a plurality of flow splitting holes (31). A gas suction hole (11) is additionally arranged to suck the air from outside of the main body (10) into the main body (10). The bubbler is also provided with a constant open water line (40) and an open-close water line (50). An open-close member (60) is arranged on the open-close water line (50) in order to open the open-close water line (50) when the water flow pressure is greater than a predetermined water pressure and to close it when the water flow pressure is lower than the predetermined water pressure. All the flow splitting holes (31) are divided into at least a first portion and a second portion. The constant open water line (40) and the open-close water line (50) are independently connected with the first portion and the second portion respectively.

ZHOU HUASONG (CN)
CHEN DONGHAI (CN)
QIU YUEHUA (CN)
CAO BIN (CN)

PCT/CN2012/078156

January 10, 2013

July 04, 2012

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XIAMEN SOLEX HIGH TECH IND CO LTD (CN)
ZHOU HUASONG (CN)
CHEN DONGHAI (CN)
QIU YUEHUA (CN)
CAO BIN (CN)

E03C1/084; B01F3/04; B01F5/06

CN201420897Y	2010-03-10
CN201620440U	2010-11-03
CN200972008Y	2007-11-07
CN2779193Y	2006-05-10
CN102366715A	2012-03-07
CN202187393U	2012-04-11

SHOUCHUANG JUNHE PATENT AGENT CO., LTD. XIAMEN (CN)
厦门市首创君合专利事务所有限公司 (CN)

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