CN209853799U - Automatic water purification and membrane washing device based on reverse osmosis - Google Patents
Automatic water purification and membrane washing device based on reverse osmosis Download PDFInfo
- Publication number
- CN209853799U CN209853799U CN201920002141.5U CN201920002141U CN209853799U CN 209853799 U CN209853799 U CN 209853799U CN 201920002141 U CN201920002141 U CN 201920002141U CN 209853799 U CN209853799 U CN 209853799U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- water
- membrane
- water outlet
- knob
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an automatic water purification and membrane washing device based on reverse osmosis, comprising a water storage tank, one side through connection of storage water tank has the raceway, the outside of raceway is provided with first valve, and the one end of raceway is connected with the reverse osmosis filter membrane, one side through connection of reverse osmosis filter membrane has the pure water outlet pipe, and the bottom through connection of reverse osmosis filter membrane has concentrated water outlet pipe, the outside of concentrated water outlet pipe is provided with concentrated water outflow branch pipe, the one end of concentrated water outflow branch pipe is connected with concentrated water storage water tank. The utility model discloses a booster pump can wash the reverse osmosis filter membrane with the combined use of washing membrane ooff valve, avoids the incrustation scale to appear in the inside of reverse osmosis filter membrane, causes the jam of reverse osmosis filter membrane to make water purification work receive the influence, through setting up pressure sensor, can know the inside pressure of storage water tank constantly, the staff of being convenient for adjusts the booster pump, thereby increases the precision of work.
Description
Technical Field
The utility model relates to a washing membrane technical field specifically is an automatic washing membrane device that purifies based on reverse osmosis.
Background
With the development of society, water purification products are more and more concerned by consumers as health products, and the water purification industry is also developing at a high speed; especially, reverse osmosis water purification machine is domestic water purification machine's mainstream, in order to guarantee reverse osmosis filter core's life, in the use, must wash reverse osmosis filter membrane surface constantly to reduce reverse osmosis filter membrane surface salt concentration, slow down the jam that the membrane surface scale deposit caused.
The automatic purifier who has on the existing market is difficult to wash the reverse osmosis filter membrane, because the inside incrustation scale that can appear of long-term use of reverse osmosis filter membrane, causes the jam of reverse osmosis filter membrane to make water purification work receive the influence. Accordingly, one skilled in the art provides an automatic water purification and membrane washing apparatus based on reverse osmosis to solve the above problems in the background art.
Disclosure of Invention
An object of the utility model is to provide an automatic water purification washes membrane device based on reverse osmosis to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an automatic water purification and membrane washing device based on reverse osmosis comprises a water storage tank and a water delivery pipe, wherein one side of the water storage tank is connected with the water delivery pipe in a penetrating way, the outer side of the water delivery pipe is provided with a first valve, one end of the water delivery pipe is connected with a reverse osmosis filter membrane, one side of the reverse osmosis filter membrane is connected with a pure water outlet pipe in a penetrating way, and the bottom end of the reverse osmosis filter membrane is connected with a concentrated water outlet pipe in a penetrating way, the outer side of the concentrated water outlet pipe is provided with a concentrated water outlet branch pipe, one end of the concentrated water outflow branch pipe is connected with a concentrated water storage tank, one side of the concentrated water storage tank is connected with a recovery pipe in a penetrating way, the outer side of the recovery pipe is provided with a second valve, and one side position department fixed mounting that the inside of recovery tube is close to the second valve has the suction pump, one side position department that the outside of recovery tube is close to the suction pump is provided with the third valve, and the one end of recovery tube is connected on the storage water tank.
As a further aspect of the present invention: the top of storage water tank is provided with the booster pump, and the place ahead fixed mounting of storage water tank has pressure sensor.
As a further aspect of the present invention: and a membrane washing switch valve is arranged in the concentrated water outlet pipe and between the concentrated water outlet branch pipe and the concentrated water storage tank, and the diameter of the membrane washing switch valve is the same as that of the concentrated water outlet pipe.
As a further aspect of the present invention: wash membrane ooff valve includes first knob, second knob, first apopore and second apopore, the inside of washing membrane ooff valve is provided with first knob, the bottom of first knob is rotated and is connected with the second knob, and first apopore has been seted up to the inside of first knob, the second apopore has been seted up to the inside of second knob.
As a further aspect of the present invention: anti-skidding grooves are formed in the outer sides of the first knob and the second knob and are arranged in an annular mode.
As a further aspect of the present invention: the quantity of first apopore is four, the quantity of second apopore is four, first apopore is the same with the diameter of second apopore, and uses in coordination between first apopore and the second apopore.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the combined use of concentrated water storage tank, recovery tube, second valve, suction pump and third valve, can be with concentrated water recycle, avoid directly discharging concentrated water, cause the waste of water resource.
2. Through the booster pump and the combined use of washing membrane ooff valve, can wash the reverse osmosis filter membrane, avoid the incrustation scale to appear in the inside of reverse osmosis filter membrane, cause the jam of reverse osmosis filter membrane to make water purification work receive the influence.
3. Through setting up pressure sensor, can know the inside pressure of storage water tank constantly, the staff of being convenient for adjusts the booster pump to increase the precision of work.
Drawings
FIG. 1 is a schematic structural diagram of an automatic water purification and membrane washing device based on reverse osmosis;
FIG. 2 is a front view of an automatic reverse osmosis-based membrane cleaning device;
fig. 3 is a schematic structural diagram of a membrane washing switch valve in an automatic water purification membrane washing device based on reverse osmosis.
In the figure: 1. a water storage tank; 2. a water delivery pipe; 3. a first valve; 4. a reverse osmosis membrane; 5. a pure water outflow pipe; 6. a concentrated water outflow pipe; 7. the concentrated water flows out of the branch pipe; 8. a concentrated water storage tank; 9. a recovery pipe; 10. a second valve; 11. a water pump; 12. a third valve; 13. a booster pump; 14. a pressure sensor; 15. a membrane washing switch valve; 151. a first knob; 152. a second knob; 153. a first water outlet; 154. and a second water outlet.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, an automatic water purification and membrane washing apparatus based on reverse osmosis includes a water storage tank 1 and a water pipe 2, one side of the water storage tank 1 is connected to the water pipe 2 in a penetrating manner, a first valve 3 is disposed on an outer side of the water pipe 2, one end of the water pipe 2 is connected to a reverse osmosis membrane 4, one side of the reverse osmosis membrane 4 is connected to a pure water outlet pipe 5 in a penetrating manner, a concentrated water outlet pipe 6 is connected to a bottom end of the reverse osmosis membrane 4 in a penetrating manner, a concentrated water outlet branch pipe 7 is disposed on an outer side of the concentrated water outlet pipe 6, one end of the concentrated water outlet branch pipe 7 is connected to a concentrated water storage tank 8, one side of the concentrated water storage tank 8 is connected to a recovery pipe 9 in a penetrating manner, a second valve 10 is disposed on an outer side of the recovery pipe 9, a water pump 11 is fixedly disposed on a side of an inner portion of the, one end of the recovery pipe 9 is connected to the water storage tank 1, and the concentrated water can be recycled by combining the concentrated water storage tank 8, the recovery pipe 9, the second valve 10, the water suction pump 11 and the third valve 12, so that the concentrated water is prevented from being directly discharged to cause waste of water resources.
The pressure sensor 14 is fixedly mounted in front of the water storage tank 1, the type of the pressure sensor 14 is MIK-P300, and the pressure inside the water storage tank 1 can be known at any time by arranging the pressure sensor 14, so that the booster pump 13 can be adjusted by a worker conveniently, and the working precision is improved.
A booster pump 13 is arranged above the water storage tank 1, a membrane washing switch valve 15 is arranged in the concentrated water outlet pipe 6 and between the concentrated water outlet branch pipe 7 and the concentrated water storage tank 8, the diameter of the membrane washing switch valve 15 is the same as that of the concentrated water outlet pipe 6, the membrane washing switch valve 15 comprises a first knob 151, a second knob 152, a first water outlet 153 and a second water outlet 154, a first knob 151 is arranged in the membrane washing switch valve 15, the bottom end of the first knob 151 is rotatably connected with the second knob 152, anti-slip grooves are arranged on the outer sides of the first knob 151 and the second knob 152 respectively and are annularly arranged, a first water outlet 153 is arranged in the first knob 151, a second water outlet 154 is arranged in the second knob 152, the number of the first water outlet 153 is four, the number of the second water outlet 154 is four, the diameters of the first water outlet 153 and the second water outlet 154 are the same as that of the second water outlet 154, and the cooperation is used between first apopore 153 and the second apopore 154, uses through booster pump 13 and the combination of washing membrane ooff valve 15, can wash reverse osmosis filter membrane 4, avoids reverse osmosis filter membrane 4's the inside incrustation scale to appear, causes reverse osmosis filter membrane 4's jam to make water purification work receive the influence.
The utility model discloses a theory of operation is: firstly, a worker injects untreated water into the inside of the water storage tank 1, then opens the first valve 3, so that the untreated water in the water storage tank 1 flows into the inside of the reverse osmosis filter membrane 4 through the water delivery pipe 2, the water is filtered by the reverse osmosis filter membrane 4 to be divided into two parts, one part is pure water which can be directly drunk, the other part is concentrated water which flows into the inside of the concentrated water storage tank 8 through the concentrated water outlet pipe 6 and the concentrated water outlet branch pipe 7, after a certain amount of concentrated water is collected in the concentrated water storage tank 8, the second valve 10 and the third valve 12 are opened, then the water suction pump 11 is started, so that the concentrated water in the concentrated water storage tank 8 flows into the inside of the water storage tank 1 through the recovery pipe 9, the concentrated water is recycled, the water resource is saved, and when the reverse osmosis filter membrane 4 is used for a period of time, some impurities such as scale and the like will appear, at this moment, the reverse osmosis filter membrane 4 needs to be cleaned, the worker adjusts the booster pump 13 to increase the pressure inside the water storage tank 1, the increase of the pressure inside the water storage tank 1 can be visually seen through the pressure sensor 14, when the pressure inside the water storage tank 1 is increased to a proper value, the first valve 3 and the membrane washing switch valve 15 are opened to enable water inside the water storage tank 1 to rapidly pass through the reverse osmosis filter membrane 4, the cleaning of the reverse osmosis filter membrane 4 can be completed due to the fact that the flow rate of the water is large, in addition, the size of water flow of the membrane washing switch valve 15 can be adjusted, the first knob 151 is screwed, the first water outlet 153 inside the first knob 151 and the second water outlet 154 inside the second knob 152 are completely coincided, namely, the maximum flow rate of the water is obtained.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an automatic water purification and membrane washing device based on reverse osmosis, includes storage water tank (1) and raceway (2), its characterized in that, one side through connection of storage water tank (1) has raceway (2), the outside of raceway (2) is provided with first valve (3), and the one end of raceway (2) is connected with reverse osmosis membrane (4), one side through connection of reverse osmosis membrane (4) has pure water outlet pipe (5), and the bottom through connection of reverse osmosis membrane (4) has concentrated water outlet pipe (6), the outside of concentrated water outlet pipe (6) is provided with concentrated water outlet branch pipe (7), the one end of concentrated water outlet branch pipe (7) is connected with concentrated water storage tank (8), one side through connection of concentrated water storage water tank (8) has recovery tube (9), the outside of recovery tube (9) is provided with second valve (10), and one side position department fixed mounting that the inside of recovery tube (9) is close to second valve (10) has suction pump (11), one side position department that the outside of recovery tube (9) is close to suction pump (11) is provided with third valve (12), and the one end of recovery tube (9) is connected on storage water tank (1).
2. An automatic membrane cleaning and washing device based on reverse osmosis according to claim 1, characterized in that a booster pump (13) is arranged above the water storage tank (1), and a pressure sensor (14) is fixedly arranged in front of the water storage tank (1).
3. An automatic water purification and membrane washing device based on reverse osmosis according to claim 1, wherein a membrane washing on-off valve (15) is arranged inside the concentrated water outflow pipe (6) and between the concentrated water outflow branch pipe (7) and the concentrated water storage tank (8), and the diameter of the membrane washing on-off valve (15) is the same as that of the concentrated water outflow pipe (6).
4. The automatic water purifying and washing membrane device based on reverse osmosis according to claim 1, wherein the membrane washing switch valve (15) comprises a first knob (151), a second knob (152), a first water outlet hole (153) and a second water outlet hole (154), the first knob (151) is arranged inside the membrane washing switch valve (15), the second knob (152) is rotatably connected to the bottom end of the first knob (151), the first water outlet hole (153) is formed in the first knob (151), and the second water outlet hole (154) is formed in the second knob (152).
5. An automatic membrane cleaning and washing device based on reverse osmosis according to claim 4, characterized in that the first knob (151) and the second knob (152) are provided with anti-slip grooves on the outer sides, and the anti-slip grooves are arranged in a ring shape.
6. The automatic water purifying and washing membrane device based on reverse osmosis according to claim 4, wherein the number of the first water outlet holes (153) is four, the number of the second water outlet holes (154) is four, the diameters of the first water outlet holes (153) and the second water outlet holes (154) are the same, and the first water outlet holes (153) and the second water outlet holes (154) are matched for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002141.5U CN209853799U (en) | 2019-01-02 | 2019-01-02 | Automatic water purification and membrane washing device based on reverse osmosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002141.5U CN209853799U (en) | 2019-01-02 | 2019-01-02 | Automatic water purification and membrane washing device based on reverse osmosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209853799U true CN209853799U (en) | 2019-12-27 |
Family
ID=68930012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002141.5U Active CN209853799U (en) | 2019-01-02 | 2019-01-02 | Automatic water purification and membrane washing device based on reverse osmosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209853799U (en) |
-
2019
- 2019-01-02 CN CN201920002141.5U patent/CN209853799U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105523655B (en) | Flushable water manufacturing system and water purifier in water purifier | |
| CN201164379Y (en) | Water-saving type RO drinking fountain | |
| CN205387509U (en) | Can wash reverse osmosis membrane's water preparation system and purifier | |
| CN204185303U (en) | Water cleaning systems | |
| CN205933318U (en) | Take big flux of double pump device, low waste water reverse osmosis water purifier | |
| CN207243642U (en) | A kind of water vendor of magnetic tape trailer water recovery device | |
| CN214032027U (en) | Energy-saving and environment-friendly sewage circulating treatment equipment | |
| CN209853799U (en) | Automatic water purification and membrane washing device based on reverse osmosis | |
| CN203845872U (en) | Water-saving water purifier with zero wastewater discharge | |
| CN211141695U (en) | Little effluent disposal system of water bag machine | |
| CN202046948U (en) | Ecological reverse osmosis water treatment machine | |
| CN106495345A (en) | A kind of water-saving type water purifier | |
| CN209173746U (en) | Water purification system and water purification unit | |
| CN203866120U (en) | Filtering system capable of reusing concentrated water | |
| CN207243580U (en) | A kind of water household water-purifying machine suitable soon | |
| CN210127145U (en) | Dual-mode dual-water-outlet large-water-volume water purifier | |
| CN202829733U (en) | Water purifier | |
| CN210656211U (en) | Water purifier with wastewater recovery function | |
| CN205974016U (en) | Water -saving reverse osmosis water purifier of intelligence with reflux unit | |
| CN205258175U (en) | Ultrafiltration sewage treatment system | |
| CN204895411U (en) | Water purification carwash all -in -one | |
| CN206142955U (en) | Sewage treatment's environmental protection equipment | |
| CN204185304U (en) | Water cleaning systems | |
| CN210595544U (en) | Reclaimed water recycling equipment | |
| CN205222840U (en) | Water purifying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |