CN2910336Y - Reverse filtration water purifier able to auto boost - Google Patents
Reverse filtration water purifier able to auto boost Download PDFInfo
- Publication number
- CN2910336Y CN2910336Y CN 200620039561 CN200620039561U CN2910336Y CN 2910336 Y CN2910336 Y CN 2910336Y CN 200620039561 CN200620039561 CN 200620039561 CN 200620039561 U CN200620039561 U CN 200620039561U CN 2910336 Y CN2910336 Y CN 2910336Y
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- water
- water purifier
- reverse
- osmosis membrane
- electromagnetic valve
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Abstract
The utility model discloses a reverse filtration water purifier that can auto boost, which provides a computer case which controls the boost pump to work according to the pressure and temperature of the original water. A temperature sensor and a pressure sensor are arranged in pipeline in front of the boost pump of the computer case and contacted with original water. The temperature sensor and the pressure sensor can inspect the temperature and pressure of the original water, and the computer case automatically controls the boost pump according to pressure and temperature of the original water, therefore making the anti-pervasion film always has a high water production rate, saving a storage canister of the purifier, realizing the open-drink of the water purifier and avoiding the secondary pollution problem due to the storage canister of the prior water purifier and realizing demands of energy-saving, water-saving and open-drink by the reverse filtration water purifier.
Description
Technical field
The utility model relates to a kind of family expenses purifier, relates in particular to the anti-penetration water purifier of the automatic supercharging of a kind of energy.
Background technology
At present, known household reverse osmosis water purifier all is made up of filter, reverse osmosis membrane, booster pump, water butt, because common reverse osmosis membrane is subjected to former water (running water) pressure, inflow temperature and the less restriction of membrane component self membrane area, the product discharge of reverse-osmosis membrane element (anti-penetration water purifier) is less, must institute be produced pure water with water butt and store up.Since can't accomplish promptly to open i.e. drink, must be through the water storage link of water butt, and this has not only increased the contaminated risk of drinking water, also causes the rising of product cost in addition simultaneously.
For fear of the secondary pollution of water butt to pure water, someone just considers to remove the water butt of water purifier, makes water purifier accomplish promptly to open i.e. drink, realize this point, must accomplish that the pressure and temperature of keeping former water reaches certain requirement, have high producing water ratio to guarantee reverse osmosis membrane.If the pressure of former water is low or temperature is low, the producing water ratio of reverse osmosis membrane will be very low, do not reach and promptly open the i.e. requirement of drink.Present household reverse osmosis water purifier adopts the height pressure switch to control the operation of booster pump, and booster pump is in running status all the time during system water.If the pressure and temperature of former water enough makes reverse osmosis membrane have high producing water ratio, booster pump also is in duty, and this will inevitably cause the electric resources waste.
The utility model content
Technical problem to be solved in the utility model provides the anti-penetration water purifier of the automatic supercharging of a kind of energy, the booster pump of this water purifier can be worked automatically according to the pressure and temperature situation of former water, make reverse osmosis membrane have high producing water ratio all the time, thereby finally save the water butt of water purifier, promptly opening promptly of realization water purifier drunk, and avoided existing water purifier because the secondary pollution problem to pure water that water butt produces.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
The reverse osmosis membrane water purifier of the automatic supercharging of a kind of energy, contain prefiltration device, reverse-osmosis membrane element in its water pipeline structure, series connection is arranged on high-pressure pump and the entering water electromagnetic valve before the reverse-osmosis membrane element, and the waste water proportional controller that connects the reverse-osmosis membrane element wastewater outlet, it is characterized in that: also comprise with booster pump be electrically connected, according to former water pressure and temperature, the computer box of control booster pump work, computer box have and are arranged on before the booster pump in the pipeline and the temperature sensor and the pressure sensor that contact with pipeline Central Plains water.
Described computer box also is electrically connected with entering water electromagnetic valve.
Scouring electromagnetic valve also in parallel on the described waste water proportional controller, above-mentioned computer box also is electrically connected on this scouring electromagnetic valve.
Described computer box comprises the box shell, be arranged on the integrated circuit that comprises microprocessor, phase inverter, relay, light lotus root, controllable silicon, memory is arranged in the box shell, be arranged on display screen and control panel on the box shell, and the temperature sensor and the pressure sensor that expose the box shell; Described temperature sensor, pressure sensor and control panel are connected with three outputs of microprocessor respectively; Output of microprocessor connects phase inverter, and phase inverter connects relay again; Another output of microprocessor connects the light lotus root, and the light lotus root connects controllable silicon again; Other distinguishes connected storage and display screen by two outputs to microprocessor again, and its repeat circuit is connected to booster pump and entering water electromagnetic valve simultaneously, and controllable silicon is connected to scouring electromagnetic valve.
Described temperature sensor and pressure sensor are arranged in the booster pump pipeline before after serial connection is set.
Described prefiltration device is by 5u polypropylene filter core, and sintered activated carbon filter core, 1u polypropylene filter core are connected in series and constitute.
Be provided with a reverse-osmosis membrane element again between described reverse-osmosis membrane element wastewater outlet and the waste water proportional controller.
Adopt technique scheme, owing to be provided with the computer box of surveying former coolant-temperature gage and pressure and controlling booster pump according to pressure and temperature in the water purifier, so this water purifier can be controlled the work of booster pump automatically according to the pressure and temperature situation of former water, make reverse osmosis membrane have high producing water ratio, thereby finally save the water butt of water purifier, promptly opening promptly of realization water purifier drunk, avoided existing water purifier because the secondary pollution problem advantage to pure water that water butt produces has realized that the household reverse osmosis film water purifier is energy-conservation, economized on water, promptly opens the demand of promptly drinking.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is elaborated:
Fig. 1 is a pipeline structure schematic diagram of the present utility model,
Fig. 2 is the electrical structure block diagram of computer box of the present utility model.
The specific embodiment
The reverse osmosis membrane water purifier of the automatic supercharging of a kind of energy as shown in Figure 1 has the casing (not shown), inside and outside casing former water is connected valve 1, former water connects valve 2, entering water electromagnetic valve 3, booster pump 4,5u polypropylene filter core 5, sintered activated carbon filter core 6,1u polypropylene filter core 7, reverse-osmosis membrane element, pipeline connects in order, wherein 5u polypropylene filter core 4, sintered activated carbon filter core 5,1u polypropylene filter core 6 has constituted the prefiltration device of this water purifier.The wastewater outlet 701 of reverse-osmosis membrane element 7 a pipeline reverse-osmosis membrane element 8 repeatedly again is provided with two reverse-osmosis membrane elements 7,8 and can reduces discharged waste water in addition, improves the water purification rate of water purifier, does not cause the waste of water resource.Reverse-osmosis membrane element 8 wastewater outlets 801 connect waste water proportional controller 9 and scouring electromagnetic valve 14 in parallel again, the pure water outlet 702,802 of reverse-osmosis membrane element 7,8 all is connected to check valve 10, check valve 10 connects high-voltage switch gear 11 again, and high-voltage switch gear 11 connects product tap 12.
Also be provided with computer box 13 in the casing of this water purifier, as shown in Figure 2, computer box 13 has box shell (not shown), the integrated circuit that comprises microprocessor 1301, phase inverter 1302, relay 1303, light lotus root 1304, controllable silicon 1305, memory 1306 is arranged in the box shell, the box shell is provided with display screen 1307 and control panel 1308, and exposes box shell outer temperature sensor 1309 and pressure sensor 1310.Wherein temperature sensor 1309 and pressure sensor 1310 and control panel 1308 are electrically connected with three outputs of microprocessor 1301 respectively; 1301 outputs of microprocessor are electrically connected phase inverter 1302, and phase inverter 1302 is electrically connected relay 1303 again, and relay 1303 is electrically connected booster pump 3 and entering water electromagnetic valve 2 simultaneously; Microprocessor 1301 another outputs are electrically connected light lotus root 1304, and light lotus root 1304 is electrically connected controllable silicon 1305 again, and controllable silicon 1305 is electrically connected scouring electromagnetic valve 14 again; Microprocessor 1301 also has two outputs to be electrically connected memory 1306 and display screen 1307 respectively.Again as shown in Figure 1, temperature sensor 1309 and pressure sensor 1310 are arranged on before the entering water electromagnetic valve 2 on the pipeline, certainly, also can be provided with between entering water electromagnetic valve 2 and the booster pump 3.
The program of control entering water electromagnetic valve 2, booster pump 3 and scouring electromagnetic valve 14 work is installed, to realize that scouring electromagnetic valve 14 is used to wash reverse-osmosis membrane element 7,8 by the switching in the time interval and booster pump 3 carries out work according to the temperature and pressure situation of former water in this computer box 13.
Above-mentioned high-voltage switch gear 11, entering water electromagnetic valve 2, booster pump 3 and computer box 13 all are electrically connected on the operating circuit (not shown).
The reverse osmosis membrane water purifier of the automatic supercharging of this kind energy is connected on the power supply, and former water connects on the tap that valve 1 is connected to former water and just is in holding state, sets the former coolant-temperature gage that needs booster pump 3 work and the critical value of pressure and be respectively 20 ℃ and 3Kg on computer box 13.Be temperature (T) * pressure (P) 〉=one setting value (A), control pump quits work; And the time-delay of design temperature and pressure threshold on computer box 13, the fluctuation up and down between critical value when former water pressure and temperature makes pressure charging system take-off repeatedly, will start pressure charging system automatically to avoid working repeatedly of pressure charging system when surpassing the time-delay of setting; As former water pressure≤0.5kg or when cutting off the water, the programs of setting in the computer box 13 will be cut off the electricity supply automatically system is quit work.When needing work, open depotition cock, entering water electromagnetic valve 2 is opened, former current advance water purifier, when former coolant-temperature gage 〉=20 ℃, during pressure 〉=3kg, water purifier need not booster pump 3 work, relies on the pressure of former water can guarantee the water yield of water purifier, so computer box 13 can not start booster pump 3 work.When former coolant-temperature gage＜20 ℃, pressure 〉=3kg or former coolant-temperature gage＜20 ℃, pressure＜3kg or former coolant-temperature gage 〉=20 ℃, during pressure＜3kg, computer box 13 can start booster pumps 3 work.Thereby realize energy-conservation, water saving.And also can set the interval working time of scouring electromagnetic valve 14 on computer box 13, scouring electromagnetic valve 14 can be opened at interval and wash reverse-osmosis membrane element 7 like this.
The above-mentioned specific embodiment is exemplary, is to be restriction to the utility model protection domain in order better to make those skilled in the art can understand and implement the utility model, can not to be interpreted as; So long as according to spirit that the utility model discloses done anyly be equal to change or modify, all fall into the scope of the utility model protection.
Claims (7)
1, the anti-penetration water purifier of the automatic supercharging of a kind of energy, contain prefiltration device, reverse-osmosis membrane element in its water pipeline structure, series connection is arranged on high-pressure pump and the entering water electromagnetic valve before the reverse-osmosis membrane element, and the waste water proportional controller that connects the reverse-osmosis membrane element wastewater outlet, be characterised in that: also comprise be electrically connected with booster pump, according to former water pressure and temperature, the computer box of control booster pump work, computer box have and are arranged on before the booster pump in the pipeline and the temperature sensor and the pressure sensor that contact with pipeline Central Plains water.
2, the anti-penetration water purifier of the automatic supercharging of a kind of energy according to claim 1 is characterised in that: described computer box also is electrically connected with entering water electromagnetic valve.
3, the anti-penetration water purifier of the automatic supercharging of a kind of energy according to claim 2 is characterised in that: scouring electromagnetic valve also in parallel on the described waste water proportional controller, above-mentioned computer box also is electrically connected on this scouring electromagnetic valve.
4, the anti-penetration water purifier of the automatic supercharging of a kind of energy according to claim 3, be characterised in that: described computer box comprises the box shell, be arranged on the integrated circuit that comprises microprocessor, phase inverter, relay, light lotus root, controllable silicon, memory is arranged in the box shell, be arranged on display screen and control panel on the box shell, and the temperature sensor and the pressure sensor that expose the box shell; Described temperature sensor, pressure sensor and control panel are connected with three outputs of microprocessor respectively; Output of microprocessor connects phase inverter, and phase inverter connects relay again; Another output of microprocessor connects the light lotus root, and the light lotus root connects controllable silicon again; Other distinguishes connected storage and display screen by two outputs to microprocessor again, and its repeat circuit is connected to booster pump and entering water electromagnetic valve simultaneously, and controllable silicon is connected to scouring electromagnetic valve.
5, according to the anti-penetration water purifier of the automatic supercharging of the described a kind of energy of the arbitrary claim of claim 1 to 4, it is characterized in that: described prefiltration device is by 5u polypropylene filter core, and sintered activated carbon filter core, 1u polypropylene filter core are connected in series and constitute.
6, according to the anti-penetration water purifier of the automatic supercharging of the described a kind of energy of the arbitrary claim of claim 1 to 4, it is characterized in that: be provided with a reverse-osmosis membrane element again between described reverse-osmosis membrane element wastewater outlet and the waste water proportional controller.
7, the anti-penetration water purifier of the automatic supercharging of stating according to claim 5 of a kind of energy is characterized in that: be provided with a reverse-osmosis membrane element again between described reverse-osmosis membrane element wastewater outlet and the waste water proportional controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620039561 CN2910336Y (en) | 2006-02-17 | 2006-02-17 | Reverse filtration water purifier able to auto boost |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620039561 CN2910336Y (en) | 2006-02-17 | 2006-02-17 | Reverse filtration water purifier able to auto boost |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2910336Y true CN2910336Y (en) | 2007-06-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620039561 Expired - Fee Related CN2910336Y (en) | 2006-02-17 | 2006-02-17 | Reverse filtration water purifier able to auto boost |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2910336Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102791362B (en) * | 2009-10-16 | 2015-12-02 | 阿奎林有限公司 | Optimization Work switch system |
| CN108261927A (en) * | 2018-01-10 | 2018-07-10 | 九阳股份有限公司 | A kind of life detecting method of the reverse osmosis filter core of water purifier |
| CN109689187A (en) * | 2016-08-25 | 2019-04-26 | 浙江沁园水处理科技有限公司 | Anti-penetration water purifier |
-
2006
- 2006-02-17 CN CN 200620039561 patent/CN2910336Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102791362B (en) * | 2009-10-16 | 2015-12-02 | 阿奎林有限公司 | Optimization Work switch system |
| CN109689187A (en) * | 2016-08-25 | 2019-04-26 | 浙江沁园水处理科技有限公司 | Anti-penetration water purifier |
| CN108261927A (en) * | 2018-01-10 | 2018-07-10 | 九阳股份有限公司 | A kind of life detecting method of the reverse osmosis filter core of water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: AO SMITH (SHANGHAI) WATER TREATMENT PRODUCTS CO., Free format text: FORMER OWNER: JIANITE( SHANGHAI ) PURE WATER EQUIPMENT CO., LTD. Effective date: 20090327 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090327 Address after: Room 1203, A building, No. 58, Sun Jia house, Hua Cao Town, Shanghai, Minhang District, China: 201106 Patentee after: A. O. Smith (Shanghai) Water Treatment Products Co., Ltd. Address before: Block C, block 4, min Bei Industrial Zone, Shanghai, Minhang District, China: 201103 Patentee before: Chanitex (Shanghai) Pure-Water Equipment Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070613 Termination date: 20130217 |