CN219663375U - RO reverse osmosis membrane for industrial wastewater filtration - Google Patents
RO reverse osmosis membrane for industrial wastewater filtration Download PDFInfo
- Publication number
- CN219663375U CN219663375U CN202320544000.2U CN202320544000U CN219663375U CN 219663375 U CN219663375 U CN 219663375U CN 202320544000 U CN202320544000 U CN 202320544000U CN 219663375 U CN219663375 U CN 219663375U
- Authority
- CN
- China
- Prior art keywords
- reverse osmosis
- osmosis membrane
- fixedly connected
- connecting plate
- supporting spring
- 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.)
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- 239000012528 membrane Substances 0.000 title claims abstract description 61
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 46
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 20
- 238000004075 wastewater filtration Methods 0.000 title claims description 9
- 238000007789 sealing Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000003204 osmotic effect Effects 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses an RO reverse osmosis membrane for filtering industrial wastewater, which comprises a connecting shell, wherein a water inlet hole is formed in the bottom of the connecting shell, a sealing ring is fixedly connected to the surface of the top of the connecting shell, a permeable membrane group is slidably connected to the inner cavity of the connecting shell, the permeable membrane group comprises a reverse osmosis membrane, a connecting frame is movably connected to the surface of the top of the reverse osmosis membrane, water outlet holes are formed in the outer ring of the top surface of the connecting frame in a penetrating manner, and a connecting pipe is fixedly connected to the inner cavity of the connecting frame. According to the RO reverse osmosis membrane, the shell, the sealing cover, the limiting plate, the permeable membrane group, the third connecting plate, the second connecting plate, the sealing ring, the first supporting spring, the connecting rod and the second supporting spring are connected for use in a matched mode, the RO reverse osmosis membrane has the advantages of being convenient to detach, replace and clean, is simple to detach, replace and clean, can be quickly replaced and cleaned, and is convenient to use.
Description
Technical Field
The utility model relates to the technical field of industrial wastewater treatment, in particular to an RO reverse osmosis membrane for industrial wastewater filtration.
Background
Industrial waste water treatment, which is to remove chemical oxygen demand, suspended matters, sulfides, petroleum, cyanide, hexavalent chromium, lead, cadmium and the like, mainly comprises the steps of managing production water and taking measures for treating waste water conveniently, wherein the industrial waste water is treated by using RO reverse osmosis membranes when filtering industrial waste water.
The utility model patent of patent application publication number CN209254516U discloses a reverse osmosis membrane, including reverse osmosis membrane element barrel and the reverse osmosis membrane roll of setting in reverse osmosis membrane element barrel, the fixed welding in middle part of water inlet tube lower surface has protruding double-screw bolt, be provided with the outlet pipe in the reverse osmosis membrane element barrel, the outlet pipe passes through first screw hole and is connected with protruding double-screw bolt cooperation, reverse osmosis membrane element barrel lower extreme is equipped with sealed lid, and sealed lid upper surface fixed is provided with the protruding edge circle board of integral structure, the smooth slot has all been seted up on reverse osmosis membrane element barrel lower extreme both sides surface, and the spout mouth interpolation is equipped with knob bolt, when needs to wash reverse osmosis membrane roll and reverse osmosis membrane element barrel, rotates the outlet pipe, and the outlet pipe upper end breaks away from protruding double-screw bolt, can be very convenient at this moment lift the outlet pipe off, through unscrewing knob bolt, can be very convenient pull out the reverse osmosis membrane roll through sealed lid this moment, can make things convenient for the staff to the washing of reflection membrane and component.
However, the device still has some defects in actual use, and is more obvious that the reverse osmosis membrane is more troublesome to detach, replace and clean, and can not be quickly replaced and cleaned, when the service time of the bolt is longer, the bolt can slide, the detachment is more difficult, the industrial wastewater filtering efficiency is affected, the industrial wastewater filtering is not facilitated, and inconvenience is brought to the use of the RO reverse osmosis membrane.
Therefore, it is necessary to invent an RO reverse osmosis membrane for industrial wastewater filtration to solve the above problems.
Disclosure of Invention
The utility model aims to provide an RO reverse osmosis membrane for filtering industrial wastewater, which has the advantages of convenient disassembly, replacement and cleaning, and solves the problems that the reverse osmosis membrane is troublesome to disassemble, replace and clean, can not be quickly replaced and cleaned, and can slide when the service time of a bolt is long, and is difficult to disassemble.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an RO reverse osmosis membrane for industrial waste water filters, includes the connection casing, the inlet opening has been seted up to the bottom of connection casing, the fixed surface at connection casing top has the sealing washer, the inner chamber sliding connection of connection casing has the osmotic membrane group, the osmotic membrane group includes the reverse osmosis membrane, the surface swing joint at reverse osmosis membrane top has the connecting frame, the apopore has all been seted up in the outer lane of connecting frame top surface, the inner chamber fixedly connected with connecting pipe of connecting frame, the equal fixedly connected with first connecting plate of the left and right sides on connecting frame surface.
Preferably, the surface of connecting frame top fixedly connected with first supporting spring, the top fixedly connected with second connecting plate of first supporting spring.
Preferably, the inner cavity sliding connection of first connecting plate has the connecting rod, the surface movable sleeve of connecting rod is equipped with the third connecting plate, the positive surface and the back surface of connection casing all fixedly connected with second supporting spring.
Preferably, the outside fixedly connected with limiting plate of second supporting spring, the surface of limiting plate inboard is connected with the surface fixed outside the connecting rod.
Preferably, the surface of the first connecting plate is in sliding connection with the inner cavity of the connecting shell, and the surface of the top of the third connecting plate is fixedly connected with a sealing cover.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the RO reverse osmosis membrane, the shell, the sealing cover, the limiting plate, the permeable membrane group, the third connecting plate, the second connecting plate, the sealing ring, the first supporting spring, the connecting rod and the second supporting spring are connected for use in a matched mode, the RO reverse osmosis membrane has the advantages of being convenient to detach, replace and clean, is simple to detach, replace and clean, can be quickly replaced and cleaned, and is convenient to use.
2. According to the utility model, the connecting rod can move through the second supporting spring, so that the first connecting plate and the third connecting plate can be conveniently fixed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a split cross-sectional view of the connection housing structure of the present utility model;
FIG. 3 is a schematic diagram showing the separation of the permeable membrane module structure according to the present utility model.
In the figure: the device comprises a connecting shell, a sealing cover 2, a limiting plate 3, a permeable membrane group 4, a reverse osmosis membrane 401, a connecting pipe 402, a connecting frame 403, a water outlet 404, a water inlet 5, a third connecting plate 6, a first connecting plate 7, a second connecting plate 8, a sealing ring 9, a first supporting spring 10, a connecting rod 11 and a second supporting spring 12.
Detailed Description
Referring to fig. 1-3, an RO reverse osmosis membrane for filtering industrial wastewater comprises a connection housing 1, a water inlet 5 is formed in the bottom of the connection housing 1, a sealing ring 9 is fixedly connected to the surface of the top of the connection housing 1, an inner cavity of the connection housing 1 is slidably connected with a permeable membrane group 4, the permeable membrane group 4 comprises a reverse osmosis membrane 401, a connection frame 403 is movably connected to the surface of the top of the reverse osmosis membrane 401, water outlet 404 is formed in an outer ring of the top surface of the connection frame 403 in a penetrating manner, a connection pipe 402 is fixedly connected to the inner cavity of the connection frame 403, and a first connection plate 7 is fixedly connected to the left side and the right side of the surface of the connection frame 403.
The fixed surface at connecting frame 403 top is connected with first supporting spring 10, and the top fixedly connected with second connecting plate 8 of first supporting spring 10 for second connecting plate 8 can remove, is convenient for fix sealed lid 2 through first supporting spring 10.
The inner chamber sliding connection of first connecting plate 7 has connecting rod 11, and the surface movable sleeve of connecting rod 11 is equipped with third connecting plate 6, and the equal fixedly connected with second supporting spring 12 of front surface and back surface of connection casing 1 is through second supporting spring 12 for connecting rod 11 can remove, is convenient for fix sealed lid 2.
The outside fixedly connected with limiting plate 3 of second supporting spring 12, the surface of limiting plate 3 inboard and the fixed surface of connecting rod 11 outside are connected, through second supporting spring 12 for connecting rod 11 can remove, the fixed of the first connecting plate 7 of being convenient for and third connecting plate 6.
The surface of first connecting plate 7 and the inner chamber sliding connection who connects casing 1, the fixed surface at third connecting plate 6 top is connected with sealed lid 2, through first connecting plate 7 and third connecting plate 6 for connect casing 1 and sealed lid 2 can be fixed, the use of the osmotic membrane group 4 of being convenient for.
When the reverse osmosis membrane 401 is required to be replaced, the limiting plate 3 is pulled outwards, the second supporting spring 12 moves outwards at the moment, the third connecting plate 6 is separated from the second supporting spring 12, the sealing cover 2 is pulled upwards at the moment, the sealing cover 2 is taken down, the first connecting plate 7 is pulled upwards, the connecting frame 403 is taken down, then the connecting pipe 402 and the reverse osmosis membrane 401 are pulled upwards, the reverse osmosis membrane 401 is cleaned or replaced, after cleaning or replacement, the reverse osmosis membrane 401 and the connecting frame 403 are placed in the sealing cover 2, the limiting plate 3 is pulled by the second supporting spring 12 at the moment, the connecting rod 11 is inserted into the third connecting plate 6, fixing is completed, the second connecting plate 8 is pushed through the pushing force of the first supporting spring 10, and the sealing cover 2 is fixed.
To sum up: this RO reverse osmosis membrane for industrial waste water filters uses through setting up connection casing 1, sealed lid 2, limiting plate 3, osmotic membrane group 4, third connecting plate 6, second connecting plate 8, sealing washer 9, first supporting spring 10, connecting rod 11 and the cooperation of second supporting spring 12, has solved reverse osmosis membrane's dismantlement and has changed and wash comparatively troublesome, can't be quick change and wash it, and bolt live time is longer, can slide the silk, dismantles comparatively difficult problem.
Claims (5)
1. RO reverse osmosis membrane is used in industrial waste water filtration, including connecting casing (1), its characterized in that: the utility model discloses a water inlet (5) has been seted up to the bottom of connecting casing (1), the fixed surface at connecting casing (1) top is connected with sealing washer (9), the inner chamber sliding connection of connecting casing (1) has osmotic membrane group (4), osmotic membrane group (4) are including reverse osmosis membrane (401), the surface swing joint at reverse osmosis membrane (401) top has connecting frame (403), apopore (404) have all been seted up in the outer lane of connecting frame (403) top surface in the penetration way, the inner chamber fixedly connected with connecting pipe (402) of connecting frame (403), the equal fixedly connected with first connecting plate (7) of left and right sides on connecting frame (403) surface.
2. The RO reverse osmosis membrane for industrial wastewater filtration according to claim 1, wherein: the surface of connecting frame (403) top fixedly connected with first supporting spring (10), the top fixedly connected with second connecting plate (8) of first supporting spring (10).
3. The RO reverse osmosis membrane for industrial wastewater filtration according to claim 1, wherein: the inner cavity sliding connection of first connecting plate (7) has connecting rod (11), the surface movable sleeve of connecting rod (11) is equipped with third connecting plate (6), the positive surface and the back surface of connection casing (1) are all fixedly connected with second supporting spring (12).
4. A RO reverse osmosis membrane for industrial wastewater filtration according to claim 3, wherein: the outside fixedly connected with limiting plate (3) of second supporting spring (12), the surface of limiting plate (3) inboard is connected with the surface fixed outside of connecting rod (11).
5. A RO reverse osmosis membrane for industrial wastewater filtration according to claim 3, wherein: the surface of the first connecting plate (7) is in sliding connection with the inner cavity of the connecting shell (1), and the surface of the top of the third connecting plate (6) is fixedly connected with a sealing cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320544000.2U CN219663375U (en) | 2023-03-16 | 2023-03-16 | RO reverse osmosis membrane for industrial wastewater filtration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320544000.2U CN219663375U (en) | 2023-03-16 | 2023-03-16 | RO reverse osmosis membrane for industrial wastewater filtration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219663375U true CN219663375U (en) | 2023-09-12 |
Family
ID=87919107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320544000.2U Active CN219663375U (en) | 2023-03-16 | 2023-03-16 | RO reverse osmosis membrane for industrial wastewater filtration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219663375U (en) |
-
2023
- 2023-03-16 CN CN202320544000.2U patent/CN219663375U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |