Title:
FILTER CORE AND FILTERING KETTLE
Document Type and Number:
WIPO Patent Application WO/2020/107940
Kind Code:
A1
Abstract:
A filter core. The filter core comprises a housing (1) and a filter material provided in the housing; wherein the housing (1) is provided with a water inlet (2) and a water outlet (3); at least one partition plate (4) is further provided in the filter core; the partition plate (4) enables the length of a water flow channel between the water inlet (2) and the water outlet (3) to be larger than a linear distance between the water inlet (2) and the water outlet (3), so that the volume of the filter core is reduced while ensuring a good filtering effect; in addition, the filter core can have a water storage function by controlling a height difference between the water outlet (3) and the water inlet (2), and the filter material in the filter core still has good activity when the filter core is not used for a long time. Further provided is a filter kettle using the filter core.
More Like This:
| WO/2014/165254 | DEVICE AND METHOD FOR THE PURIFICATION OF BIOLOGICALLY CONTAMINATED WATER |
| WO/2003/097209 | FILTER AND METHOD OF MANUFACTURE |
Inventors:
LI FUZHONG (CN)
CHEN XIAN (CN)
CHEN XIAN (CN)
Application Number:
PCT/CN2019/099533
Publication Date:
June 04, 2020
Filing Date:
August 07, 2019
Export Citation:
Assignee:
SHANGHAI BLUETECH CO LTD (CN)
International Classes:
B01D24/10
Foreign References:
| CN209333268U | 2019-09-03 | |||
| CN109499117A | 2019-03-22 | |||
| CN205269157U | 2016-06-01 | |||
| CN205269158U | 2016-06-01 | |||
| CN2705444Y | 2005-06-22 | |||
| US20090084726A1 | 2009-04-02 |
Attorney, Agent or Firm:
FORIDOM IP LAW FIRM (CN)
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