CN209853870U - Device for improving recovery rate of concentrated water based on reverse osmosis - Google Patents
Device for improving recovery rate of concentrated water based on reverse osmosis Download PDFInfo
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- CN209853870U CN209853870U CN201920002329.XU CN201920002329U CN209853870U CN 209853870 U CN209853870 U CN 209853870U CN 201920002329 U CN201920002329 U CN 201920002329U CN 209853870 U CN209853870 U CN 209853870U
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Abstract
The utility model discloses an improve dense water rate of recovery device based on reverse osmosis, including former water tank, first suction pump, first impurity rose box, first peculiar smell rose box, first booster pump, former water reverse osmosis unit, pure water case and dense water tank, connect through the steel pipe between former water tank, first suction pump, first impurity rose box, first peculiar smell rose box, first booster pump, former water reverse osmosis unit, pure water case and the dense water tank, be provided with pressure sensor between first booster pump and the former water reverse osmosis unit. The utility model discloses a set up pressure sensor, the pressure that can the first booster pump of real-time supervision increases establishes secondary purifier through adding, can carry out the secondary to the dense water after filtering and purify, improves the rate of recovery of dense water, through setting up the suction pump, can lead to the inside of former water tank with the dense water after the secondary purifies, makes dense water carry out the recovery many times and purifies again to the waste of water resource has been avoided.
Description
Technical Field
The utility model relates to a pure water production facility technical field specifically is an improve dense water rate of recovery device based on reverse osmosis.
Background
Since pure water is widely used in many fields, a large amount of pure water is produced by a pure water production apparatus having a high recovery rate. However, a large amount of water containing trace impurities is often directly discharged from the concentrated water discharge pipe in the water purification process, so that the water reuse rate in the existing water purification process is low, and a lot of water resources are wasted. It is imperative to develop a high recovery rate pure water production facility with high water utilization rate to save water resources.
The existing pure water production equipment based on reverse osmosis in the market at present simply introduces the filtered concentrated water into the raw water tank for circulating filtration, is difficult to effectively recover the concentrated water, and is easy to cause equipment damage due to simple circulating filtration. Accordingly, one skilled in the art has provided an apparatus for increasing the recovery rate of concentrated water based on reverse osmosis to solve the problems set forth in the background art described above.
Disclosure of Invention
An object of the utility model is to provide an improve dense water rate of recovery device based on reverse osmosis to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a device for improving the recovery rate of concentrated water based on reverse osmosis comprises a raw water tank, a first water suction pump, a first impurity filtering tank, a first peculiar smell filtering tank, a first booster pump, a raw water reverse osmosis device, a pure water tank and a concentrated water tank, wherein the raw water tank, the first water suction pump, the first impurity filtering tank, the first peculiar smell filtering tank, the first booster pump, the raw water reverse osmosis device, the pure water tank and the concentrated water tank are connected through steel pipes, the rear side of the raw water tank is connected with the first water suction pump, the rear side of the first water suction pump is connected with the first impurity filtering tank, the top end of the first impurity filtering tank is provided with a first peculiar smell feeding port, the rear side of the first peculiar smell filtering tank is connected with the first booster pump, the rear side of the first booster pump is connected with a raw water reverse osmosis device, the rear side of the raw water reverse osmosis device is connected with a pure water tank, and the bottom end of the raw water reverse osmosis device is connected with a concentrated water tank, a pressure sensor is arranged between the first booster pump and the raw water reverse osmosis device, the rear side of the concentrated water tank is connected with a second water suction pump, the rear side of the second water suction pump is connected with a second impurity filtering tank, the top end of the second impurity filtering tank is provided with a second impurity tank feeding port, the rear side of the second impurity filtering box is connected with a second peculiar smell filtering box, the top end of the second peculiar smell filtering box is provided with a second peculiar smell box feeding port, the rear side of the second peculiar smell filtering box is connected with a second booster pump, the rear side of the second booster pump is connected with a concentrated water reverse osmosis device, the rear side of the concentrated water reverse osmosis device is connected with a third water suction pump, and the rear side of the third water suction pump is connected to the top end of the raw water tank.
As a further aspect of the present invention: the filter is arranged in the connecting steel pipe between the first impurity filter box and the first peculiar smell filter box, and filter holes are uniformly formed in the filter.
As a further aspect of the present invention: the pressure sensor is connected with the steel pipe through threads, and a rubber gasket is arranged between the pressure sensor and the steel pipe.
As a further aspect of the present invention: alum is sprinkled in the first impurity filtering box through a feeding port of the first impurity filtering box.
As a further aspect of the present invention: activated carbon is sprinkled in the first peculiar smell filter box through a first peculiar smell box feeding port.
As a further aspect of the present invention: the model of first suction pump, second suction pump and third suction pump is the same, and uses in coordination between first suction pump, second suction pump and the third suction pump.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up pressure sensor, the pressure that can the first booster pump of real-time supervision increase, the staff of being convenient for makes the judgement, improves the precision of work, and pressure sensor is convenient for install and dismantle moreover, can be applicable to different kinds of filters.
2. Through the combined use of second suction pump, second impurity rose box, second impurity case pan feeding mouth, second peculiar smell rose box, second peculiar smell case pan feeding mouth, second booster pump and dense water reverse osmosis unit, can carry out the secondary to the dense water after filtering and purify, improve the rate of recovery of dense water.
3. Through setting up the third suction pump, can lead the inside of former water tank with the dense water after the secondary purifies, make dense water carry out a lot of recovery and purify again to the waste of water resource has been avoided.
Drawings
FIG. 1 is a schematic diagram of a device for increasing the recovery rate of concentrated water based on reverse osmosis;
FIG. 2 is a schematic view showing the installation structure of a filter plate in a device for enhancing the recovery rate of concentrated water based on reverse osmosis;
fig. 3 is a sectional view of a portion a of fig. 1.
In the figure: 1. a raw water tank; 2. a first water pump; 3. a first impurity filtration tank; 4. a first impurity box feed inlet; 5. a first odor filter box; 6. a first peculiar smell box feeding port; 7. a first booster pump; 8. a pressure sensor; 9. a raw water reverse osmosis device; 10. a pure water tank; 11. a concentrated water tank; 12. a second water pump; 13. a second impurity filter tank; 14. a feeding port of a second impurity box; 15. a second odor filter box; 16. a feeding port of a second peculiar smell box; 17. a second booster pump; 18. a concentrated water reverse osmosis device; 19. a third water pump; 20. an alloy plug cover; 21. a filter plate.
Detailed Description
Referring to fig. 1 to 3, in an embodiment of the present invention, a device for improving recovery rate of concentrated water based on reverse osmosis includes a raw water tank 1, a first water pump 2, a first impurity filtering tank 3, a first odor filtering tank 5, a first booster pump 7, a raw water reverse osmosis device 9, a pure water tank 10 and a concentrated water tank 11, wherein the raw water tank 1, the first water pump 2, the first impurity filtering tank 3, the first odor filtering tank 5, the first booster pump 7, the raw water reverse osmosis device 9, the pure water tank 10 and the concentrated water tank 11 are connected through a steel pipe, the first water pump 2 is connected to the rear side of the raw water tank 1, the first impurity filtering tank 3 is connected to the rear side of the first water pump 2, a first impurity tank inlet 4 is disposed at the top end of the first impurity filtering tank 3, alum is sprinkled inside the first impurity filtering tank 3 through the first impurity tank inlet 4, the first impurity filtering tank 3 is connected to the rear side of the first impurity filtering tank 5, a filter plate 21 is arranged in a connecting steel pipe between the first impurity filtering box 3 and the first peculiar smell filtering box 5, filtering holes are uniformly arranged in the filter plate 21, a first peculiar smell box feeding port 6 is arranged at the top end of the first peculiar smell filtering box 5, activated carbon is sprinkled in the first peculiar smell filtering box 5 through the first peculiar smell box feeding port 6, a first booster pump 7 is connected at the rear side of the first peculiar smell filtering box 5, a raw water reverse osmosis device 9 is connected at the rear side of the first booster pump 7, a pure water box 10 is connected at the rear side of the raw water reverse osmosis device 9, a concentrated water box 11 is connected at the bottom end of the raw water reverse osmosis device 9, a pressure sensor 8 is arranged between the first booster pump 7 and the raw water reverse osmosis device 9, the model of the pressure sensor 8 is FST100-1101, the pressure sensor 8 is in threaded connection with the steel pipe, and a rubber gasket is arranged between the, after pressure sensor 8 has tested water pressure, use alloy plug lid 20 with the pressure port shutoff of 8 bottoms of pressure sensor, through setting up pressure sensor 8, the pressure that can the first booster pump 7 of real-time supervision increases, the staff of being convenient for makes the judgement, improves the precision of work, and pressure sensor 8 is convenient for install and dismantle moreover, can be applicable to different kinds of filters.
The rear side of the concentrated water tank 11 is connected with a second water suction pump 12, the rear side of the second water suction pump 12 is connected with a second impurity filtering tank 13, the top end of the second impurity filtering tank 13 is provided with a second impurity tank feeding port 14, the rear side of the second impurity filtering tank 13 is connected with a second peculiar smell filtering tank 15, the top end of the second peculiar smell filtering tank 15 is provided with a second peculiar smell tank feeding port 16, the rear side of the second peculiar smell filtering tank 15 is connected with a second booster pump 17, the rear side of the second booster pump 17 is connected with a concentrated water reverse osmosis device 18, and the filtered concentrated water can be purified for the second time through the combined use of the second water suction pump 12, the second impurity filtering tank 13, the second impurity tank feeding port 14, the second peculiar smell filtering tank 15, the second peculiar smell tank feeding port 16, the second booster pump 17 and the concentrated water reverse osmosis device 18, so that the recovery rate of the concentrated water is improved.
The rear side of concentrated water reverse osmosis unit 18 is connected with third suction pump 19, the top at former water tank 1 is connected to the rear side of third suction pump 19, first suction pump 2, second suction pump 12 is the same with third suction pump 19's model, and first suction pump 2, cooperate the use between second suction pump 12 and the third suction pump 19, through setting up third suction pump 19, can lead the inside to former water tank 1 with the concentrated water after the secondary purifies, make the concentrated water carry out a lot of recovery repurification, thereby the waste of water resource has been avoided.
The utility model discloses a theory of operation is: firstly, workers sprinkle alum in a first impurity filtering tank 3 and a second impurity filtering tank 13, sprinkle activated carbon in a first peculiar smell filtering tank 5 and a second peculiar smell filtering tank 15, then start a first water suction pump 2, enable raw water in a raw water tank 1 to enter the first impurity filtering tank 3 through a steel pipe, enable particles in the raw water to be deposited due to the alum arranged in the first impurity filtering tank 3, enable the water to enter the first peculiar smell filtering tank 5 through the steel pipe, enable peculiar smell in the raw water to be removed due to the activated carbon arranged in the first peculiar smell filtering tank 5, enable the raw water to pass through a reverse osmosis device 9 after the raw water is pressurized by a first booster pump 7, so that the raw water is divided into two parts, one part is pure water and enters a pure water tank 10, and the other part is concentrated water enters a concentrated water tank 11, later through the secondary purification with the inside dense water of dense water tank 11 again, improve the rate of recovery of dense water, in addition through setting up pressure sensor 8, the pressure that can the increase of the first booster pump 7 of real-time supervision, the staff of being convenient for makes the judgement, the precision of work is improved, and pressure sensor 8 is convenient for install and dismantle, can be applicable to different types of filter, through setting up third suction pump 19, can lead the inside of former water tank 1 with the dense water after the secondary purification, make dense water carry out a lot of recovery and purify again, thereby the waste of water resource has been avoided.
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. A device for improving the recovery rate of concentrated water based on reverse osmosis comprises a raw water tank (1), a first water suction pump (2), a first impurity filtering tank (3), a first peculiar smell filtering tank (5), a first booster pump (7), a raw water reverse osmosis device (9), a pure water tank (10) and a concentrated water tank (11), wherein the raw water tank (1), the first water suction pump (2), the first impurity filtering tank (3), the first peculiar smell filtering tank (5), the first booster pump (7), the raw water reverse osmosis device (9), the pure water tank (10) and the concentrated water tank (11) are connected through steel pipes, the rear side of the raw water tank (1) is connected with the first water suction pump (2), the rear side of the first water suction pump (2) is connected with the first impurity filtering tank (3), the top end of the first impurity filtering tank (3) is provided with a first impurity tank feeding port (4), and the rear side of the first impurity filtering box (3) is connected with a first peculiar smell filtering box (5), the top end of the first peculiar smell filtering box (5) is provided with a first peculiar smell box feeding port (6), the rear side of the first peculiar smell filtering box (5) is connected with a first booster pump (7), the rear side of the first booster pump (7) is connected with a raw water reverse osmosis device (9), the rear side of the raw water reverse osmosis device (9) is connected with a pure water box (10), and the bottom end of the raw water reverse osmosis device (9) is connected with a concentrated water box (11), the device is characterized in that a pressure sensor (8) is arranged between the first booster pump (7) and the raw water reverse osmosis device (9), the rear side of the concentrated water box (11) is connected with a second water suction pump (12), the rear side of the second water suction pump (12) is connected with a second impurity filtering box (13), the top end of the second impurity filtering box (13) is provided with a second impurity box feeding port (14), and the rear side of second impurity rose box (13) is connected with second peculiar smell rose box (15), the top of second peculiar smell rose box (15) is provided with second peculiar smell case pan feeding mouth (16), and the rear side of second peculiar smell rose box (15) is connected with second booster pump (17), the rear side of second booster pump (17) is connected with dense water reverse osmosis unit (18), the rear side of dense water reverse osmosis unit (18) is connected with third suction pump (19), the top at former water tank (1) is connected to the rear side of third suction pump (19).
2. A device for improving the recovery rate of concentrated water based on reverse osmosis according to claim 1, wherein a filter plate (21) is arranged in the connecting steel pipe between the first impurity filter box (3) and the first peculiar smell filter box (5), and filter holes are uniformly formed in the filter plate (21).
3. A reverse osmosis-based device for increasing the recovery rate of concentrated water according to claim 1, wherein the pressure sensor (8) is in threaded connection with the steel pipe, and a rubber gasket is arranged between the pressure sensor (8) and the steel pipe.
4. A reverse osmosis based concentrate recovery enhancement device according to claim 1, wherein the first impurity filter box (3) is internally sprinkled with alum through a first impurity box inlet (4).
5. A reverse osmosis based concentrate water recovery increasing device according to claim 1, wherein the first odor filter box (5) is sprayed with activated carbon through a first odor box inlet (6).
6. A device for improving the recovery rate of concentrated water based on reverse osmosis according to claim 1, wherein the first water pump (2), the second water pump (12) and the third water pump (19) are the same in type, and the first water pump (2), the second water pump (12) and the third water pump (19) are used in a matching manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002329.XU CN209853870U (en) | 2019-01-02 | 2019-01-02 | Device for improving recovery rate of concentrated water based on reverse osmosis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920002329.XU CN209853870U (en) | 2019-01-02 | 2019-01-02 | Device for improving recovery rate of concentrated water based on reverse osmosis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209853870U true CN209853870U (en) | 2019-12-27 |
Family
ID=68929926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920002329.XU Expired - Fee Related CN209853870U (en) | 2019-01-02 | 2019-01-02 | Device for improving recovery rate of concentrated water based on reverse osmosis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209853870U (en) |
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2019
- 2019-01-02 CN CN201920002329.XU patent/CN209853870U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191227 Termination date: 20220102 |
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| CF01 | Termination of patent right due to non-payment of annual fee |