Title:
WATER PURIFIER
Document Type and Number:
WIPO Patent Application WO/2021/062935
Kind Code:
A1
Abstract:
Disclosed is a water purifier comprising a water purification device and a faucet (6) connected to each other by means of a water purification pipeline (100). The faucet (6) supplies purified water after raw water has been filtered by the water purification device. The water purification device comprises a plurality of filter modules connected by means of the water purification pipeline (100). At least one of the filter modules employs membrane chromatography to remove heavy metal ions. In the water purifier of the present invention, at least one filter module employs membrane chromatography to remove heavy metal ions while keeping other beneficial mineral elements, thereby reserving beneficial minerals in water.
Inventors:
LIU HONGXING (CN)
DENG YUAN (CN)
WANG XIN (CN)
DENG YUAN (CN)
WANG XIN (CN)
Application Number:
PCT/CN2019/121488
Publication Date:
April 08, 2021
Filing Date:
November 28, 2019
Export Citation:
Assignee:
NINGBO FOTILE KITCHEN WARE CO (CN)
International Classes:
C02F9/08; C02F1/44
Foreign References:
| CN206940615U | 2018-01-30 | |||
| CN209024215U | 2019-06-25 | |||
| CN104298208A | 2015-01-21 | |||
| CN204256492U | 2015-04-08 | |||
| CN107198972A | 2017-09-26 |
Attorney, Agent or Firm:
NINGBO CHANNEL PATENT ATTORNEYS OFFICE (CN)
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