CN207933141U - A kind of Intelligent reverse osmosis water purifier - Google Patents
A kind of Intelligent reverse osmosis water purifier Download PDFInfo
- Publication number
- CN207933141U CN207933141U CN201721400896.8U CN201721400896U CN207933141U CN 207933141 U CN207933141 U CN 207933141U CN 201721400896 U CN201721400896 U CN 201721400896U CN 207933141 U CN207933141 U CN 207933141U
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- China
- Prior art keywords
- water purifier
- water
- pressure
- control panel
- reverse osmosis
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Abstract
The utility model discloses a kind of Intelligent reverse osmosis water purifiers, including sequentially connected front filter element, booster pump, RO membrane filters and postposition filter core, further include pressure sensor and control panel；The pressure sensor is set to the water inlet end of the water purifier, the hydraulic pressure for detecting the water inlet end；The control panel is electrically connected with the pressure sensor, and the control panel is also electrically connected with the booster pump, and pump work is pressurized described in the hydraulic pressure control that the control panel can be detected according to the pressure sensor.Using the utility model, has the advantages that reduce complete machine noise and reduce energy consumption and protect water purifier not by water inlet impacting with high pressure.
Description
Technical field
The utility model is related to water purifier member arts more particularly to a kind of reverse osmosis purified waters for capableing of intelligent automatic control
Device.
Background technology
As people improve the consciousness of quality of life and safety, water purifier has entered into the family life of more and more people
In.The operation principle of water purifier is to apply certain pressure to water, and the mineral matter element of hydrone and ionic state is made to pass through reverse osmosis
Permeable membrane, and the most inorganic salts (including heavy metal) being dissolved in water, organic matter and bacterium, virus etc. can not penetrate instead
Permeable membrane makes the pure water penetrated and the condensed water that can not penetrate is stringent separates, safety is obtained to which waste water be discharged
Pure water.
As shown in figure 3, the water route of existing anti-penetration water purifier passes sequentially through front filter element, RO membrane filters and postposition filter
Core, then it is aided with high and low voltage switch and control valve to realize pure water function processed.Wherein, it when water route is by RO membrane filters, needs
Booster pump is pressurised into RO films and provides operating pressure.But when operating pressure of the intake pressure near or above film, RO films are not
Need booster pump pressure supply can water processed, and booster pump will produce at work noise and consumption electric energy.In addition, existing net
Water heater inlet mouth usually only low tension switch prevents booster pump without watery for cutting off the water or when hydraulic pressure deficiency protects water purifier
It dallies under state, lacks protection mechanism when water inlet high-pressure situations.Therefore, it is necessary to be improved to this.
Utility model content
In order to solve the above-mentioned technical problem, the utility model provides a kind of Intelligent reverse osmosis water purifier, including connects successively
Front filter element, booster pump, RO membrane filters and the postposition filter core connect, the water purifier further includes pressure sensor and control panel；Institute
State the water inlet end that pressure sensor is set to the water purifier, the hydraulic pressure for detecting water inlet end；
The control panel is electrically connected with the pressure sensor, and the control panel is also electrically connected with the booster pump；It is described
Pump work is pressurized described in the hydraulic pressure control that control panel can be detected according to the pressure sensor, and when intake pressure is higher than whole
When the safe pressure situation of machine, the control panel can control water purifier and not work.
Further, described when the influent pressure that the pressure sensor measures is higher than the setting pressure of the control panel
Control panel controls the supercharging air pump inoperative；When the influent pressure that the pressure sensor measures is less than the setting pressure of the control panel
Power, and when higher than the lowest starting pressure of the water purifier, booster pump described in the control panel start signal output works
Water processed；When safe pressure of the intake pressure that the pressure sensor measures higher than water purifier setting, the control panel
The water purifier is controlled without water processed.
Further, be additionally provided with entering water electromagnetic valve between the water inlet end of the water purifier and the front filter element, it is described into
Water solenoid valve is used to control the water inlet of water purifier.
Further, low tension switch is additionally provided between the water inlet end and the entering water electromagnetic valve, the low tension switch is used
In cutting off the water or when hydraulic pressure deficiency protects water purifier, prevent booster pump from dallying under anhydrous conditions.
Further, the water purifier is equipped with wastewater outlet, the waste water for the RO membrane filters filtering to be discharged.
Further, waste water solenoid valve, the waste water solenoid valve are equipped between the RO membrane filters and the wastewater outlet
Discharge for controlling waste water.
Further, check valve is equipped between the RO membrane filters and the postposition filter core, the check valve is for preventing
It flows back in water route.
Further, it is additionally provided with flowmeter between the check valve and the postposition filter core.
Further, high-voltage switch gear, the startup for controlling water purifier are equipped between the check valve and the flowmeter
And shutdown.
Further, the postposition filter core is connect with the pure water outlet of the water purifier.
Implement the utility model embodiment, has the advantages that：
(1) water purifier controls whether booster pump works by detecting water inlet end pressure in water processed, to make complete machine
Lower noise reduces energy consumption；
(2) when intake pressure is higher than the safe pressure situation of complete machine, water purifier can be controlled and do not worked, protect water purifier
Not by compression shock, water purifier is avoided to break down.
Description of the drawings
It, below will be right in order to illustrate more clearly of the utility model embodiment or technical solution in the prior art and advantage
Drawings that need to be used in the embodiment or the prior art description is briefly described, it should be apparent that, it is attached in being described below
Figure is only that some embodiments of the utility model is not making the creative labor for those of ordinary skill in the art
Under the premise of, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the Intelligent reverse osmosis water purifier schematic diagram described in the utility model embodiment one；
Fig. 2 is the Intelligent reverse osmosis water purifier schematic diagram described in the utility model embodiment two；
Fig. 3 is existing anti-penetration water purifier schematic diagram.
Wherein, attached drawing correspondence markings are in figure：1- water inlet ends；2- low tension switches；3- pressure sensors；4- water inlet electromagnetism
Valve；5- front filter elements；6- control panels；7- booster pumps；8-RO membrane filters；9- waste water solenoid valves；10- wastewater outlets；11- is unidirectional
Valve；12- high-voltage switch gears；13- flowmeters；14- postposition filter cores；15- pure water outlets.
Specific implementation mode
It is new to this practicality below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer
Type is described in further detail.Obviously, described embodiment is only the utility model one embodiment, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
The every other embodiment obtained is put, shall fall within the protection scope of the present invention.
" one embodiment " or " embodiment " referred to herein refers to that may be included at least one realization side of the utility model
A particular feature, structure, or characteristic in formula.In the description of the present invention, it should be understood that term " electrically connecting " can be with
May be wirelessly to electrically connect for wired electrically connect.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment one：
As shown in Figure 1, a kind of Intelligent reverse osmosis water purifier is present embodiments provided, including sequentially connected front filter element 5,
Booster pump 7, RO membrane filters 8 and postposition filter core 14, the water purifier further include pressure sensor 3 and control panel 6；
The pressure sensor 3 is set to the water inlet end 1 of the water purifier, the hydraulic pressure for detecting the water inlet end 1；
The control panel 6 is electrically connected with the pressure sensor 3, and the control panel 6 is also electrically connected with the booster pump 7,
The control panel 6 can work according to booster pump 7 described in the hydraulic pressure control that the pressure sensor 3 detects, and work as influent pressure
When power is higher than the safe pressure situation of complete machine, the control panel 6 can control water purifier and not work.
Further, when the influent pressure that the pressure sensor 3 measures is higher than the setting pressure of the control panel 6, institute
It states control panel 6 and controls the booster pump 7 and do not work；When the influent pressure that the pressure sensor 3 measures is less than the control panel 6
When setting pressure, and being higher than the lowest starting pressure of the water purifier, booster pump 7 described in 6 start signal output of the control panel
Carry out duty water；When safe pressure of the intake pressure that the pressure sensor 3 measures higher than water purifier setting, institute
It states control panel 6 and controls the water purifier without water processed.
Further, the front filter element 5 is composite filter element.
Further, it is additionally provided with entering water electromagnetic valve 4 between the water inlet end 1 and the front filter element 5 of the water purifier, it is described
Entering water electromagnetic valve 4 is used to control the water inlet of water purifier.
Specifically, the pressure sensor 3 is set between the water inlet end 1 and the entering water electromagnetic valve 4.
Further, low tension switch 2, the low tension switch are additionally provided between the water inlet end 1 and the entering water electromagnetic valve 4
2, for cutting off the water or when hydraulic pressure deficiency protects water purifier, prevent booster pump 7 from dallying under anhydrous conditions.
Further, the water purifier is equipped with wastewater outlet 10, the waste water filtered for the RO membrane filters 8 to be discharged.
Further, waste water solenoid valve 9, the Wastewater by Electric are equipped between the RO membrane filters 8 and the wastewater outlet 10
Magnet valve 9 is used to control the discharge of waste water.
Further, the postposition filter core is CB filter cores.
Further, check valve 11 is equipped between the RO membrane filters 8 and the postposition filter core 14, the check valve 11 is used
It flows back in preventing water route.
Further, it is additionally provided with flowmeter 13 between the check valve 11 and the postposition filter core 14.
Further, high-voltage switch gear 12 is equipped between the check valve 11 and the flowmeter 13, for controlling water purifier
Startup and shutdown.
Further, the postposition filter core 14 is connect with the pure water outlet 15 of the water purifier.
Embodiment two：
As shown in Fig. 2, a kind of Intelligent reverse osmosis water purifier is present embodiments provided, including sequentially connected front filter element 5,
Booster pump 7, RO membrane filters 8 and postposition filter core 14, the water purifier further include pressure sensor 3 and control panel 6；
The pressure sensor 3 is set to the water inlet end 1 of the water purifier, the hydraulic pressure for detecting the water inlet end 1；
The control panel 6 is electrically connected with the pressure sensor 3, and the controller 6 is also electrically connected with the booster pump 7,
The controller 6 can work according to booster pump 7 described in the hydraulic pressure control that the pressure sensor 3 detects, and work as influent pressure
When power is higher than the safe pressure situation of complete machine, the controller 6 can control water purifier and not work.
Further, when the influent pressure that the pressure sensor 3 measures is higher than the setting pressure of the control panel 6, institute
It states control panel 6 and controls the booster pump 7 and do not work；When the influent pressure that the pressure sensor 3 measures is less than the control panel 6
When setting pressure, and being higher than the lowest starting pressure of the water purifier, booster pump 7 described in 6 start signal output of the control panel
Carry out duty water；When safe pressure of the intake pressure that the pressure sensor 3 measures higher than water purifier setting, institute
It states control panel 6 and controls the water purifier without water processed.
Further, the front filter element 5 is composite filter element.
Further, it is additionally provided with entering water electromagnetic valve 4 between the water inlet end 1 and the front filter element 5 of the water purifier, it is described
Entering water electromagnetic valve 4 is used to control the water inlet of water purifier.
Specifically, the pressure sensor 3 is set between the entering water electromagnetic valve 4 and the composite filter element 5.
Further, low tension switch 2, the low tension switch are additionally provided between the water inlet end 1 and the entering water electromagnetic valve 4
2, for cutting off the water or when hydraulic pressure deficiency protects water purifier, prevent booster pump 7 from dallying under anhydrous conditions.
Further, the water purifier is equipped with wastewater outlet 10, the waste water filtered for the RO membrane filters 8 to be discharged.
Further, waste water solenoid valve 9, the Wastewater by Electric are equipped between the RO membrane filters 8 and the wastewater outlet 10
Magnet valve 9 is used to control the discharge of waste water.
Further, the postposition filter core is CB filter cores.
Further, check valve 11, the check valve 11 are equipped between the RO membrane filters 8 and the postposition filter core 14
For preventing water route from flowing back.
Further, it is additionally provided with flowmeter 13 between the check valve 11 and the postposition filter core 14.
Further, high-voltage switch gear 12 is equipped between the check valve 11 and the flowmeter 13, for controlling water purifier
Startup and shutdown.
Further, the postposition filter core 14 is connect with the pure water outlet 15 of the water purifier.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these are improved and profit
Decorations are also considered as the scope of protection of the utility model.
Claims (10)
1. a kind of Intelligent reverse osmosis water purifier, including sequentially connected front filter element (5), booster pump (7), RO membrane filters (8) and
Postposition filter core (14), which is characterized in that the water purifier further includes pressure sensor (3) and control panel (6)；The pressure sensing
Device (3) is set to the water inlet end (1) of the water purifier, the hydraulic pressure for detecting the water inlet end (1)；
The control panel (6) is electrically connected with the pressure sensor (3), and the control panel (6) is also electrically connected with the booster pump (7)
It connects, the control panel (6) can work according to booster pump (7) described in the hydraulic pressure control that the pressure sensor (3) detects.
2. a kind of Intelligent reverse osmosis water purifier according to claim 1, which is characterized in that the water inlet end of the water purifier
(1) entering water electromagnetic valve (4) is additionally provided between the front filter element (5).
3. a kind of Intelligent reverse osmosis water purifier according to claim 2, which is characterized in that the water inlet end (1) and described
Low tension switch (2) is additionally provided between entering water electromagnetic valve (4).
4. a kind of Intelligent reverse osmosis water purifier according to claim 1, which is characterized in that the water purifier is equipped with waste water
It exports (10), the waste water for RO membrane filters (8) filtering to be discharged.
5. a kind of Intelligent reverse osmosis water purifier according to claim 4, which is characterized in that the RO membrane filters (8) and institute
It states and is equipped with waste water solenoid valve (9) between wastewater outlet (10).
6. a kind of Intelligent reverse osmosis water purifier according to claim 1, which is characterized in that the RO membrane filters (8) and institute
It states and is equipped with check valve (11) between postposition filter core (14).
7. a kind of Intelligent reverse osmosis water purifier according to claim 6, which is characterized in that the check valve (11) and described
Flowmeter (13) is additionally provided between postposition filter core (14).
8. a kind of Intelligent reverse osmosis water purifier according to claim 7, which is characterized in that the check valve (11) and described
High-voltage switch gear (12) is equipped between flowmeter (13).
9. a kind of Intelligent reverse osmosis water purifier according to claim 1, which is characterized in that the postposition filter core (14) and institute
State pure water outlet (15) connection of water purifier.
10. a kind of Intelligent reverse osmosis water purifier according to claim 1, which is characterized in that when the pressure sensor (3)
When the influent pressure measured is higher than the setting pressure of the control panel (6), the control panel (6) controls the booster pump (7) not work
Make；When setting pressure of the influent pressure that the pressure sensor (3) measures less than the control panel (6), and it is higher than the water purification
When the lowest starting pressure of device, booster pump (7) described in control panel (6) start signal output carries out duty water；When described
When the intake pressure that pressure sensor (3) measures is higher than the safe pressure that the water purifier is set, the control panel (6) controls institute
Water purifier is stated without water processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400896.8U CN207933141U (en) | 2017-10-27 | 2017-10-27 | A kind of Intelligent reverse osmosis water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721400896.8U CN207933141U (en) | 2017-10-27 | 2017-10-27 | A kind of Intelligent reverse osmosis water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207933141U true CN207933141U (en) | 2018-10-02 |
Family
ID=63644559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721400896.8U Expired - Fee Related CN207933141U (en) | 2017-10-27 | 2017-10-27 | A kind of Intelligent reverse osmosis water purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207933141U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626456A (en) * | 2018-12-27 | 2019-04-16 | 扬州天成水处理设备工程有限公司 | The self-balancing system of purified water preparation system |
| CN110803729A (en) * | 2019-11-14 | 2020-02-18 | 徐州市创新科技发展有限公司 | Intelligent control water pressure device |
| CN114409112A (en) * | 2022-01-10 | 2022-04-29 | 珠海格力电器股份有限公司 | Water purifier control method and device and water purifier |
-
2017
- 2017-10-27 CN CN201721400896.8U patent/CN207933141U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109626456A (en) * | 2018-12-27 | 2019-04-16 | 扬州天成水处理设备工程有限公司 | The self-balancing system of purified water preparation system |
| CN110803729A (en) * | 2019-11-14 | 2020-02-18 | 徐州市创新科技发展有限公司 | Intelligent control water pressure device |
| CN114409112A (en) * | 2022-01-10 | 2022-04-29 | 珠海格力电器股份有限公司 | Water purifier control method and device and water purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20191027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |