BR112017008639A2 - water purifier, and method for detecting the life of a filter cartridge - Google Patents
water purifier, and method for detecting the life of a filter cartridgeInfo
- Publication number
- BR112017008639A2 BR112017008639A2 BR112017008639A BR112017008639A BR112017008639A2 BR 112017008639 A2 BR112017008639 A2 BR 112017008639A2 BR 112017008639 A BR112017008639 A BR 112017008639A BR 112017008639 A BR112017008639 A BR 112017008639A BR 112017008639 A2 BR112017008639 A2 BR 112017008639A2
- Authority
- BR
- Brazil
- Prior art keywords
- filter cartridge
- water purifier
- life
- sensor switch
- detecting
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 4
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/14—Safety devices specially adapted for filtration; Devices for indicating clogging
- B01D35/143—Filter condition indicators
Abstract
a presente invenção se trata de um purificador de água e um método para a detecção da vida útil de um cartucho de filtro, no qual o purificador de água inclui: um corpo de purificador dotado de um primeiro comutador sensor (10); um suporte para o cartucho de filtro (20) montado no corpo do purificador de água; um cartucho de filtro (30) montado de forma destacável no suporte para o cartucho de filtro (20) e dotado de um segundo comutador sensor (40); e um dispositivo de detecção usado para detectar a vida útil do cartucho de filtro, no qual o dispositivo de detecção está eletricamente conectado ao primeiro comutador sensor (10) ou ao segundo comutador sensor (40), e o segundo comutador sensor (40) interage com o primeiro comutador sensor (10) de maneira a ligar ou religar o dispositivo de detecção quando o cartucho de filtro (30) estiver montado no suporte para o cartucho de filtro (20).The present invention is a water purifier and method for detecting the life of a filter cartridge, wherein the water purifier includes: a purifier body provided with a first sensor switch (10); a holder for the filter cartridge (20) mounted on the body of the water purifier; a filter cartridge (30) detachably mounted to the filter cartridge holder (20) and provided with a second sensor switch (40); and a sensing device used to detect the life of the filter cartridge, in which the sensing device is electrically connected to the first sensor switch (10) or second sensor switch (40), and the second sensor switch (40) interacts with each other. with the first sensor switch (10) to turn on or turn the sensing device back on when the filter cartridge (30) is mounted on the filter cartridge holder (20).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510559206.2A CN105107254B (en) | 2015-09-02 | 2015-09-02 | Water purifier and method for detecting service life of filter element |
| CN201520682209.0U CN204996229U (en) | 2015-09-02 | 2015-09-02 | Water purifier |
| PCT/CN2016/096935 WO2017036362A1 (en) | 2015-09-02 | 2016-08-26 | Water purifier and method for detecting service life of filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112017008639A2 true BR112017008639A2 (en) | 2018-01-30 |
Family
ID=58186691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017008639A BR112017008639A2 (en) | 2015-09-02 | 2016-08-26 | water purifier, and method for detecting the life of a filter cartridge |
Country Status (2)
| Country | Link |
|---|---|
| BR (1) | BR112017008639A2 (en) |
| WO (1) | WO2017036362A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786256A (en) * | 2017-05-05 | 2018-11-13 | 芜湖美的厨卫电器制造有限公司 | Filter element life cue circuit and reminding method and use water installations |
| CN109200826B (en) * | 2017-07-05 | 2024-04-12 | 佛山市顺德区美的饮水机制造有限公司 | Water purifying equipment and filter element service life detection system and method thereof |
| CN109731391B (en) * | 2019-02-20 | 2024-01-30 | 佛山市芯耀环保科技有限公司 | Direct-insert type filter element structure and water purification equipment |
| CN114159873B (en) * | 2021-09-28 | 2022-12-20 | 佛山市美的清湖净水设备有限公司 | Method and device for detecting service life of filter element of water purifier and storage medium |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2367378Y (en) * | 1999-03-30 | 2000-03-08 | 林庆雄 | Filtering apparatus with filter-element changing display mechanism |
| ATE532568T1 (en) * | 2004-09-29 | 2011-11-15 | 3M Innovative Properties Co | STANDARD WATER FILTER SYSTEMS |
| CN202446918U (en) * | 2012-02-15 | 2012-09-26 | 广州澜泉家用电器有限公司 | Automatic life reminding control system for filter cartridge of water purifier |
| CN204219900U (en) * | 2014-10-29 | 2015-03-25 | 深圳市诚德来实业有限公司 | A kind of water purifier |
| CN204996229U (en) * | 2015-09-02 | 2016-01-27 | 佛山市美的清湖净水设备有限公司 | Water purifier |
| CN105107254B (en) * | 2015-09-02 | 2018-01-02 | 佛山市美的清湖净水设备有限公司 | Water purifier and method for detecting service life of filter element |
-
2016
- 2016-08-26 WO PCT/CN2016/096935 patent/WO2017036362A1/en active Application Filing
- 2016-08-26 BR BR112017008639A patent/BR112017008639A2/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017036362A1 (en) | 2017-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
| B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |