CN102887563A - Water purifier - Google Patents
Water purifier Download PDFInfo
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- CN102887563A CN102887563A CN2011102044388A CN201110204438A CN102887563A CN 102887563 A CN102887563 A CN 102887563A CN 2011102044388 A CN2011102044388 A CN 2011102044388A CN 201110204438 A CN201110204438 A CN 201110204438A CN 102887563 A CN102887563 A CN 102887563A
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- water
- low
- tension switch
- valve
- purification machine
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Abstract
The invention discloses a water purifier. A four-side valve is matched with a low-voltage switch for controlling the water purifier to be started and stopped, so that a high-voltage switch is eliminated, higher running safety is realized, and the structure is simplified.
Description
Technical field
The present invention relates to a kind of domestic water purifying machine, especially a kind of water purification machine that configures water pump.
Background technology
The control mode that in the market water purification machine adopts mostly is high-voltage switch gear control machine startup and shutdown, low-tension switch shield, and also has the with no pressure tap control low-tension switch to start and shuts down, and the complicated latter of former structure is equipped with limitation.
Summary of the invention
The purpose of this invention is to provide a kind of water purification machine more simple in structure, safe and convenient to use.
For achieving the above object, water purification machine of the present invention is comprised of primary filter assembly, water pump, power supply, low-tension switch, RO film group, depotition cock and four sides valve, concentrated water pipe group, wherein on the pure water rising pipe of RO film group check valve is arranged, the four sides valve that is communicated with by pressure-sensitive water-in and pressure-sensitive water outlet is arranged between check valve and depotition cock; Water-in and the water outlet of four sides valve are communicated with the water-purifying machine water inlet pipe; The water pump circuit is characterized in that by low-tension switch and power connection: according to the water inlet direction of water purification machine water inlet pipe, the installation site of low-tension switch is on the pipeline of the water-in front of the back of the water outlet of four sides valve and water pump.
Structure of the present invention and existing water purification machine have following advantage: low-tension switch control water purification machine starts and stops to have economized high-voltage switch gear, and low-tension switch and four sides valve cooperate makes operation safer.
Description of drawings
Structure iron when Fig. 1 is pure water mechanism water of the present invention.
Fig. 2 is not structure iron during water processed of water purification machine of the present invention.
Embodiment
Further specify the embodiment of water purification machine of the present invention below in conjunction with accompanying drawing:
Water purification machine of the present invention shown in Figure 1, formed by primary filter assembly 1, water pump 2, power supply 3, low-tension switch 8, RO film group 4, depotition cock 11 and four sides valve 6, concentrated water pipe group 16, wherein on the pure water rising pipe 7 of RO film group 4 check valve 5 is arranged, 11 of check valve 5 and depotition cocks have the four sides valve 6 that is communicated with by pressure-sensitive water-in 12 and pressure-sensitive water outlet 13; Water-in 10 and the water outlet 9 of four sides valve 6 are communicated with water-purifying machine water inlet pipe 14; Water pump 2 circuit are connected by low-tension switch 8 and power supply 3, it is characterized in that: according to the water inlet direction of water purification machine water inlet pipe 14, the installation site of low-tension switch 8 is on the pipeline of water-in 15 fronts of the back of the water outlet 9 of four sides valve 6 and water pump 2.
During use, water purification machine as shown in Figure 1, open depotition cock 11, pure water is flowed out by depotition cock 11 by pressure-sensitive water-in 12 and pressure-sensitive water outlet 13 from four sides valve 6, four sides valve 6 is opened, water inlet is flowed out overpressure rising, the low-tension switch 8 closed power supply 3 of startup and water pump 2 circuit that make water-purifying machine water inlet pipe 14, pure water mechanism water from the water outlet 9 of four sides valve 6.After water purification machine is closed depotition cock 11 as shown in Figure 2, pure water mechanism water strengthens the pressure in the pure water rising pipe 7, check valve 5 prevents pressure release, four sides valve 6 is closed into water because the supercharging that continues starts like this, close behind water pressure decreaseds in the water inlet pipe 14 and make the circuit of low-tension switch 8 perception deenergizations 3 and water pump 2, water purification machine stops water processed.
Claims (1)
1. water purification machine, formed by primary filter assembly (1), water pump (2), power supply (3), low-tension switch (8), RO film group (4), depotition cock (11) and four sides valve (6), concentrated water pipe group (16), wherein on the pure water rising pipe (7) of RO film group (4) check valve (5) is arranged, the four sides valve (6) that is communicated with by pressure-sensitive water-in (12) and pressure-sensitive water outlet (13) is arranged between check valve (5) and depotition cock (11); Water-in (10) and the water outlet (9) of four sides valve (6) are communicated with water-purifying machine water inlet pipe (14); Water pump (2) circuit is connected by low-tension switch (8) and power supply (3), it is characterized in that: according to the water inlet direction of water purification machine water inlet pipe (14), the installation site of low-tension switch (8) is on the pipeline of water-in (15) front of the back of the water outlet (9) of four sides valve (6) and water pump (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102044388A CN102887563A (en) | 2011-07-21 | 2011-07-21 | Water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102044388A CN102887563A (en) | 2011-07-21 | 2011-07-21 | Water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102887563A true CN102887563A (en) | 2013-01-23 |
Family
ID=47531270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102044388A Pending CN102887563A (en) | 2011-07-21 | 2011-07-21 | Water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102887563A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276683A (en) * | 2013-07-12 | 2015-01-14 | 刘爱东 | Tea tray water purifier |
| CN107368024A (en) * | 2017-07-21 | 2017-11-21 | 珠海格力电器股份有限公司 | Water purifier |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596980A (en) * | 1982-07-03 | 1984-01-14 | Yamaha Motor Co Ltd | Water purifier |
| CN201056524Y (en) * | 2007-06-11 | 2008-05-07 | 袁德宁 | Non-electric pure water machine |
| CN201473366U (en) * | 2009-08-27 | 2010-05-19 | 宁波灏钻科技有限公司 | Water-saving type water purification machine |
| CN201686569U (en) * | 2009-12-23 | 2010-12-29 | 刘爱东 | Energy-saving pure water machine |
| CN201770550U (en) * | 2010-07-13 | 2011-03-23 | 上海汇兴水处理科技有限公司 | No-power reverse osmosis water purifier |
-
2011
- 2011-07-21 CN CN2011102044388A patent/CN102887563A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS596980A (en) * | 1982-07-03 | 1984-01-14 | Yamaha Motor Co Ltd | Water purifier |
| CN201056524Y (en) * | 2007-06-11 | 2008-05-07 | 袁德宁 | Non-electric pure water machine |
| CN201473366U (en) * | 2009-08-27 | 2010-05-19 | 宁波灏钻科技有限公司 | Water-saving type water purification machine |
| CN201686569U (en) * | 2009-12-23 | 2010-12-29 | 刘爱东 | Energy-saving pure water machine |
| CN201770550U (en) * | 2010-07-13 | 2011-03-23 | 上海汇兴水处理科技有限公司 | No-power reverse osmosis water purifier |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276683A (en) * | 2013-07-12 | 2015-01-14 | 刘爱东 | Tea tray water purifier |
| CN107368024A (en) * | 2017-07-21 | 2017-11-21 | 珠海格力电器股份有限公司 | Water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |