Title:
MIXER AND SEPARATED AIR PURIFICATION DEVICE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2021/218052
Kind Code:
A1
Abstract:
A mixer (1) and a separated air purification device. The mixer (1) is used for mixing air and a purification liquid to generate a gas-liquid mixture. The air purification device comprises the mixer (1), a purification liquid storage tank (3) and an air suction inlet (5). A purification liquid inlet of the mixer (1) is in fluid communication with a purification liquid outlet (3-6) of the purification liquid storage tank (3) by means of a pump (2), an air inlet of the mixer (1) is in fluid communication with the air suction inlet (5), a diffusion pipe (1-6) of the mixer (1) is in fluid communication with a gas-liquid mixture inlet (3-2) on the purification liquid storage tank (3) by means of a pipeline (7), and a check valve (4) for preventing flow from reversing is arranged on the pipeline (7). The gas-liquid mixture leaving the mixer (1) enters the purification liquid storage tank (3) to complete gas-liquid separation, purified air returns to air from an air outlet (3-5) on a tank body, and the purification liquid re-enters the mixer (1) from the purification liquid outlet (3-6) to achieve cyclic utilization of the purification liquid.
Inventors:
LONG XINPING (CN)
CHENG HUAIYU (CN)
XU SHUANGJIE (CN)
JI BIN (CN)
TANG JINJIE (CN)
CHENG HUAIYU (CN)
XU SHUANGJIE (CN)
JI BIN (CN)
TANG JINJIE (CN)
Application Number:
PCT/CN2020/121480
Publication Date:
November 04, 2021
Filing Date:
October 16, 2020
Export Citation:
Assignee:
UNIV WUHAN (CN)
International Classes:
B01D53/18; A61L9/14; B01D47/02; B01D53/14
Foreign References:
| CN111514702A | 2020-08-11 | |||
| CN108654549A | 2018-10-16 | |||
| CN106731610A | 2017-05-31 | |||
| CN202823113U | 2013-03-27 | |||
| CN107952316A | 2018-04-24 | |||
| CN107013242A | 2017-08-04 | |||
| US4828768A | 1989-05-09 |
Attorney, Agent or Firm:
BEIJING GAOWO LAW FIRM (CN)
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