Title:
DEGASSING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/147457
Kind Code:
A1
Abstract:
A degassing system, comprising a solvent bottle (1) and a degassing pump (5) which form a circulating liquid path, the circulating liquid path comprising multiple segments of pump pipes (3) having inner diameters that gradually increase from one segment to the next. By providing pump pipes (3) that gradually increase from one segment to the next, air is separated out of a solvent by decreasing the intensity of pressure and reducing air solubility, and gas is caused to be separated out from the solvent by means of collision and friction between the solvent and pipe walls, thereby increasing degassing efficiency of the degassing system. Moreover, the present invention has a simple overall structure, is easy to operate, and is easy to implement.
Inventors:
FENG HETIAN (CN)
PENG MINWEI (CN)
KANG YAN (CN)
LI QIAOQIAO (CN)
PENG MINWEI (CN)
KANG YAN (CN)
LI QIAOQIAO (CN)
Application Number:
PCT/CN2020/126540
Publication Date:
July 29, 2021
Filing Date:
November 04, 2020
Export Citation:
Assignee:
LONGLIGHT TECH CO LTD (CN)
International Classes:
B01D19/00
Foreign References:
| CN211963172U | 2020-11-20 | |||
| CN111151031A | 2020-05-15 | |||
| CN207237378U | 2018-04-17 | |||
| CN101444648A | 2009-06-03 | |||
| CN107023521A | 2017-08-08 | |||
| CN106310722A | 2017-01-11 | |||
| CN204073514U | 2015-01-07 | |||
| JP2003001010A | 2003-01-07 | |||
| US20020132568A1 | 2002-09-19 |
Attorney, Agent or Firm:
CHENGDU ZHIDUYUN PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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