CN218393126U - Regeneration membrane self-cleaning equipment - Google Patents
Regeneration membrane self-cleaning equipment Download PDFInfo
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- CN218393126U CN218393126U CN202222592816.0U CN202222592816U CN218393126U CN 218393126 U CN218393126 U CN 218393126U CN 202222592816 U CN202222592816 U CN 202222592816U CN 218393126 U CN218393126 U CN 218393126U
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Abstract
The utility model discloses a regeneration membrane self-cleaning equipment, the power distribution box comprises a box body, the box includes back flush clean water tank, filter chamber and recoil drainage zone, back flush clean water tank's right side has the filtration back through first conveyer pipe intercommunication and washs the water tank, the left side of box is provided with makes membrane material distributing tank and makes membrane material recovery tank, it passes through second conveyer pipe and filter chamber intercommunication to make membrane material distributing tank, it passes through third conveyer pipe intercommunication to make membrane material distributing tank and make membrane material recovery tank, it passes through fourth conveyer pipe and filter chamber intercommunication to make membrane material recovery tank, the right side of box is provided with filters mother liquor case, it passes through fifth conveyer pipe and filter chamber intercommunication to filter mother liquor case, the recoil drainage zone passes through sixth conveyer pipe and filters mother liquor case intercommunication, the inside of filter chamber is provided with the backwash water intake zone and filters the drainage zone. The utility model discloses realize the self-cleaning, solve the current problem that the jam appears easily, increase of service life realizes long-term continuous operation.
Description
Technical Field
The utility model relates to a regeneration membrane self-cleaning technical field specifically is a regeneration membrane self-cleaning equipment.
Background
The current membranes are of two types, one is organic membranes without a framework, and the diameter of micropores is below 0.1 mm. Easy to block, unable to clean, short life, high cost, unable to operate continuously for a long time. The other is an inorganic membrane, the diameter of the micropores is between nanometer and micrometer, the surface has no special processing, pollutants are easy to attach, and the continuous operation can not be realized. While off-line cleaning can be achieved, the surface characteristics cannot be changed. In view of the related technical problems, no effective solution has been proposed at present.
SUMMERY OF THE UTILITY MODEL
To the problem in the correlation technique, the utility model provides a regeneration membrane self-cleaning equipment to overcome the above-mentioned technical problem that current correlation technique exists, the utility model aims at realizing the self-cleaning, solve the current problem that the jam appears easily, increase of service life can realize long-term continuous operation.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a regeneration membrane self-cleaning equipment, includes the box, the box includes back flush clear water tank, filter chamber and recoil drainage area, the filter chamber sets up the bottom at back flush clear water tank, the recoil drainage area sets up the bottom at the filter chamber, the right side of back flush clear water tank has the washing water tank after filtering through first conveyer pipe intercommunication, the left side of box is provided with the membrane material distribution tank and makes membrane material recovery tank, it passes through second conveyer pipe and filter chamber intercommunication to make membrane material distribution tank, be provided with first filtering pump on the second conveyer pipe, it passes through third conveyer pipe intercommunication to make membrane material distribution tank and make membrane material recovery tank, be provided with the second filtering pump on the third conveyer pipe, it passes through fourth conveyer pipe and filter chamber intercommunication to make membrane material recovery tank, the right side of box is provided with filters the mother liquor case, it passes through fifth conveyer pipe and filter chamber intercommunication to filter mother liquor case, the recoil drainage area passes through sixth conveyer pipe and filters mother liquor case intercommunication, the inside of filter chamber is provided with the backwash drainage area and is intake water outlet area with the back flush outlet water outlet area, the back flush drainage area is provided with the back flush clear water outlet area and the back flush outlet water outlet area all open drain valve.
Preferably, the water inlet of the backwash water inlet area is connected with the backwash clear water tank, the water outlet of the backwash water inlet area is connected with the backwash water discharge area, the water outlet of the filtering water outlet area is connected with the backwash clear water tank, and the water inlet of the filtering water outlet area is connected with the backwash water discharge area.
Preferably, the box body, the filtered cleaning water tank, the membrane forming material water distribution tank, the membrane forming material recovery water tank and the filtered mother liquor tank are made of metal materials.
Preferably, the water inlet of the first conveying pipe is connected with the back washing clean water tank, and the water outlet of the first conveying pipe is connected with the filtered washing water tank.
Preferably, the water inlet of the second conveying pipe is connected with the film forming material water distribution tank, and the water outlet of the second conveying pipe is connected with the filtering chamber.
Preferably, the water inlet of the third conveying pipe is connected with the film forming material recovery water tank, and the water outlet of the third conveying pipe is connected with the film forming material distribution water tank.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model relates to a regeneration membrane self-cleaning equipment through realizing the self-cleaning, solves the current problem that the jam appears easily, increase of service life, and the cost of reduction use can realize long-term continuous operation, improves holistic work efficiency, prevents effectively that the pollutant from adhering to, can reach automatic membrane making-changes over to normal filtration-pollution regeneration membrane surface top layer pressure differential surpasses-back flush destruction regeneration membrane.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
In the reference symbols: 1. back flushing the clean water tank; 2. a filtering chamber; 3. a backflushing drainage area; 4. a first delivery pipe; 5. cleaning the water tank after filtering; 6. a film forming material water distribution tank; 7. a film forming material recovery water tank; 8. a second delivery pipe; 9. a first filter pump; 10. a third delivery pipe; 11. a second filter pump; 12. a fourth delivery pipe; 13. filtering the mother liquor tank; 14. a third filtration pump; 15. a sixth delivery pipe; 16. a backwash water intake zone; 17. filtering the water outlet area; 18. a special quick-opening drain valve.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Examples
Please refer to fig. 1, the utility model provides a regeneration membrane self-cleaning equipment's technical scheme: a regenerated membrane self-cleaning device comprises a box body, the box body comprises a back flush clean water tank 1, a filter chamber 2 and a back flush drainage area 3, the filter chamber 2 is arranged at the bottom of the back flush clean water tank 1, the back flush drainage area 3 is arranged at the bottom of the filter chamber 2, the right side of the back flush clean water tank 1 is communicated with a filtered cleaning water tank 5 through a first conveying pipe 4, concretely, the first conveying pipe 4 conveys out filtered water, the left side of the box body is provided with a membrane making material water distribution tank 6 and a membrane making material recovery water tank 7, the membrane making material water distribution tank 6 is communicated with the filter chamber 2 through a second conveying pipe 8, a first filter pump 9 is arranged on the second conveying pipe 8, the membrane making material water distribution tank 6 is communicated with the membrane making material recovery water tank 7 through a third conveying pipe 10, a second filter pump 11 is arranged on the third conveying pipe 10, the membrane making material recovery water tank 7 is communicated with the filter chamber 2 through a fourth conveying pipe 12, the right side of the box body is provided with a filtered mother liquid tank 13, the filtered mother liquid tank 13 is communicated with the filter chamber 2 through a fifth conveying pipe 19, a third filter pump 14 is arranged on the fifth conveying pipe 19, the back flush drainage area 3 is communicated with a back flush water inlet water tank 16, and a back flush filtering area filtering water outlet 16, and a back flush filtering area 16 is arranged at the bottom of the back flush cleaning water inlet water filtering tank 16, and a back flush filtering area.
In this embodiment, the water inlet of the fifth delivery pipe 19 is connected to the filtered mother liquor tank 13, the water outlet of the fifth delivery pipe 19 is connected to the filtered effluent region 17 of the filtration chamber 2, the water inlet of the sixth delivery pipe 15 is connected to the backwash effluent region 3, the water outlet of the sixth delivery pipe 15 is connected to the filtered mother liquor tank 13, the sixth delivery pipe 15 is further connected to a membrane-breaking backwash effluent pipe (not labeled herein), the water inlet of the fourth delivery pipe 12 is connected to the backwash effluent region 16 of the filtration chamber 2, the water outlet of the fourth delivery pipe 12 is connected to the membrane-forming material recovery water tank 7, the water inlet of the second delivery pipe 8 is connected to the membrane-forming material distribution water tank 6, and the water outlet of the second delivery pipe 8 is connected to the backwash effluent region 16 of the filtration chamber 2.
Referring to fig. 1, further, a water inlet of the backwash water inlet region 16 is connected to the backwash clear water tank 1, a water outlet of the backwash water inlet region 16 is connected to the backwash water discharge region 3, a water outlet of the filtered water region 17 is connected to the backwash clear water tank 1, and a water inlet of the filtered water region 17 is connected to the backwash water discharge region 3.
Furthermore, the tank body, the filtered cleaning water tank 5, the membrane forming material water distribution tank 6, the membrane forming material recovery water tank 7 and the filtered mother liquor tank 13 are made of metal materials.
In this embodiment, the tank body, the post-filtration cleaning water tank 5, the membrane forming material water distribution tank 6, the membrane forming material recovery water tank 7 and the filtration mother liquor tank 13 are made of aluminum alloy, and the outer surface is coated with an anti-corrosion layer.
Referring to fig. 1, further, a water inlet of the first delivery pipe 4 is connected to the back flush clean water tank 1, and a water outlet of the first delivery pipe 4 is connected to the filtered cleaning water tank 5.
Referring to fig. 1, further, the water inlet of the second delivery pipe 8 is connected to the water distribution tank 6 for the film forming material, and the water outlet of the second delivery pipe 8 is connected to the filtering chamber 2.
Referring to fig. 1, further, a water inlet of a third delivery pipe 10 is connected to the film forming material recovery water tank 7, and a water outlet of the third delivery pipe 10 is connected to the film forming material distribution water tank 6.
Specifically, the utility model discloses a theory of operation and use flow: the method comprises the steps of firstly carrying out automatic membrane formation, enabling liquid to enter a backwash water inlet area 16 in a filter chamber 2 from a backwash water cleaning tank 1, enabling a special quick-opening drain valve 18 at the bottom of the backwash water inlet area 16 to be in a closed state, enabling the liquid to enter a membrane forming material recovery water tank 7 through a fourth conveying pipe 12, enabling the liquid to enter a membrane forming material distribution water tank 6 through a third conveying pipe 10 under the action of a second filter pump 11, enabling the liquid to enter the backwash water inlet area 16 in the filter chamber 2 through a second conveying pipe 8 under the action of a first filter pump 9, carrying out filtration after membrane formation, enabling the special quick-opening drain valve 18 at the bottom of the backwash water inlet area 16 to enter a membrane forming material distribution water tank 3, enabling the liquid to enter the interior of a filtration mother liquid tank 13 through a sixth conveying pipe 15, enabling the liquid to enter a filtration water filtering area 17 in the filter chamber 2 through a fifth conveying pipe 19 under the action of a third filter pump 14, enabling the liquid to enter the backwash water cleaning tank 1 after filtration, and enabling the liquid to enter the interior of a backwash cleaning water cleaning tank 5 through a first conveying pipe 4 after filtration.
The utility model discloses select at ceramic membrane or special metal material, weave the skeleton that the material was done the membrane like many titanium alloy sintering stainless steel, carry out recoating processing at the skeleton superficial layer, form one kind corrosion-resistant, easily wash the pollutant, when guaranteeing that the membrane surface energy remains good filterability, the device is attached to have the special fine powder material of high enriched, under the pump body effect, can regenerate new membrane at the skeleton surface, closes regeneration membrane after new membrane forms and filters.
When the pollutant on the outer layer of the regenerated membrane is thickened, and the pressure difference before and after filtration reaches a rated value (such as 0.5 kg/square centimeter), the reverse cleaning system of the filtration device is started.
The utility model can automatically form the membrane, change over to normal filtration, exceed the surface layer pressure difference of the polluted regeneration membrane, and destroy the regeneration membrane by backwashing, thereby realizing self-cleaning, solving the existing problem of easy occurrence of blockage, prolonging the service life and realizing long-term continuous operation.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate medium, and may be used for communicating the inside of two elements or for interacting with each other, unless otherwise specifically defined, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to the specific circumstances.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a regeneration membrane self-cleaning equipment, includes the box, its characterized in that, the box includes back flush clear water tank (1), filter chamber (2) and back flush drainage zone (3), filter chamber (2) set up the bottom at back flush clear water tank (1), back flush drainage zone (3) set up the bottom at filter chamber (2), the right side of back flush clear water tank (1) has filtration back washing water tank (5) through first conveyer pipe (4) intercommunication, the left side of box is provided with makes membrane material distributing tank (6) and makes membrane material recovery tank (7), it communicates with filter chamber (2) through second conveyer pipe (8) to make membrane material distributing tank (6), be provided with first filter pump (9) on second conveyer pipe (8), it communicates through third conveyer pipe (10) to make membrane material distributing tank (6) and make membrane material recovery tank (7), be provided with second filter pump (11) on third conveyer pipe (10), it communicates with the mother liquor through fourth conveyer pipe (12) and back flush drainage tank (2) to make membrane material recovery tank (7), the filter chamber (13) is provided with the mother liquor (13) through fifth filter chamber (13), filter chamber (13) and mother liquor (13) communicates, filter chamber (13), and filter mother liquor (13) on the right side is provided with the filter chamber (13), filter chamber (13) through the mother liquor delivery pipe (13), filter chamber (13) and filter liquor delivery pipe (13) is provided with the mother liquor delivery pipe (13) and the right side is provided with the filter chamber (13) and the filter tank (13) is provided with the filter tank (13) on the filter chamber (13) is provided with the right side Case (13) intercommunication, the inside of filter chamber (2) is provided with the backwash water intake zone (16) and filters effluent zone (17), the backwash water intake zone (16) and the both ends of filtering effluent zone (17) are equallyd divide and are do not communicate with backwash clear water tank (1) and backwash drainage zone (3), the backwash water intake zone (16) and the bottom of filtering effluent zone (17) all are provided with special type and open drain valve (18) soon.
2. A self-cleaning apparatus for regenerated membranes according to claim 1, characterized in that the water inlet of the backwash water inlet area (16) is connected with the backwash clear water tank (1), the water outlet of the backwash water inlet area (16) is connected with the backwash water discharge area (3), the water outlet of the filtration water outlet area (17) is connected with the backwash clear water tank (1), and the water inlet of the filtration water outlet area (17) is connected with the backwash water discharge area (3).
3. The self-cleaning equipment for regenerated membranes as claimed in claim 1, characterized in that the tank body, the cleaning water tank after filtration (5), the membrane forming material distribution water tank (6), the membrane forming material recovery water tank (7) and the filtration mother liquor tank (13) are made of metal materials.
4. A self-cleaning apparatus for regenerated membranes according to claim 1, characterized in that the water inlet of the first delivery pipe (4) is connected to the backwash clear water tank (1), and the water outlet of the first delivery pipe (4) is connected to the post-filtration cleaning water tank (5).
5. A self-cleaning apparatus for regenerated membranes according to claim 1, characterized in that the water inlet of the second delivery pipe (8) is connected with the membrane forming material distributing tank (6), and the water outlet of the second delivery pipe (8) is connected with the filtering chamber (2).
6. A self-cleaning apparatus for regenerated membrane according to claim 1, characterized in that the water inlet of the third delivery pipe (10) is connected with the membrane forming material recovery water tank (7), and the water outlet of the third delivery pipe (10) is connected with the membrane forming material distribution water tank (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592816.0U CN218393126U (en) | 2022-09-29 | 2022-09-29 | Regeneration membrane self-cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222592816.0U CN218393126U (en) | 2022-09-29 | 2022-09-29 | Regeneration membrane self-cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218393126U true CN218393126U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222592816.0U Active CN218393126U (en) | 2022-09-29 | 2022-09-29 | Regeneration membrane self-cleaning equipment |
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| Country | Link |
|---|---|
| CN (1) | CN218393126U (en) |
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2022
- 2022-09-29 CN CN202222592816.0U patent/CN218393126U/en active Active
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