CN220633761U - Reverse osmosis equipment for industrial wastewater treatment - Google Patents
Reverse osmosis equipment for industrial wastewater treatment Download PDFInfo
- Publication number
- CN220633761U CN220633761U CN202322232676.0U CN202322232676U CN220633761U CN 220633761 U CN220633761 U CN 220633761U CN 202322232676 U CN202322232676 U CN 202322232676U CN 220633761 U CN220633761 U CN 220633761U
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- Prior art keywords
- shell
- reverse osmosis
- wastewater treatment
- control
- industrial wastewater
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 29
- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 19
- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 57
- 239000012528 membrane Substances 0.000 claims abstract description 27
- 238000011010 flushing procedure Methods 0.000 claims abstract description 18
- 238000007789 sealing Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 abstract 4
- 239000012535 impurity Substances 0.000 description 10
- 239000010865 sewage Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 5
- 230000007774 longterm Effects 0.000 description 5
- 239000002351 wastewater Substances 0.000 description 5
- 239000008213 purified water Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000003204 osmotic effect Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to the technical field of wastewater treatment, and provides reverse osmosis equipment for industrial wastewater treatment, which comprises an upper annular shell, a lower containing shell and a semipermeable membrane filter cartridge, wherein containing grooves are formed in the upper annular shell and the lower containing shell, the semipermeable membrane filter cartridge is arranged in the containing grooves, a water inlet pipe is arranged at one end of the upper annular shell, a water inlet control valve is arranged on the water inlet pipe, a collecting shell is arranged at the top of the upper annular shell, an absorption pipe is arranged at the top of the collecting shell, an absorption control valve is arranged on the absorption pipe, a flushing pipe is arranged at one side of the absorption pipe, a flushing control valve is arranged on the flushing pipe, a drain pipe is arranged at the other end of the upper annular shell, and a drain control valve is arranged on the drain pipe.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to reverse osmosis equipment, which is used for industrial wastewater treatment.
Background
Sewage treatment is a process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. Sewage treatment is widely used in various fields, and is increasingly used in the daily life of common people, and reverse osmosis is to apply a pressure higher than osmotic pressure to a solution so that water can permeate a specially-made semipermeable membrane to be separated from the solution. This process is called reverse osmosis because it is opposite to the osmosis phenomenon. According to different osmotic pressure of various materials, a reverse osmosis method with the osmotic pressure being larger than that of a certain solution can be used, so that the purposes of separating, extracting, purifying and concentrating the solution are achieved.
The patent specification with the publication number of CN211111345U discloses energy-saving reverse osmosis equipment, which comprises a pretreatment area, a cartridge filter, a raw water tank, a primary reverse osmosis equipment, a secondary reverse osmosis equipment, a flushing water tank, a concentrated water tank and a pure water tank, wherein the pretreatment area, the cartridge filter, the raw water tank, the primary reverse osmosis equipment, the secondary reverse osmosis equipment and the pure water tank are sequentially connected through water pipes, a concentrated water outlet of the primary reverse osmosis equipment is provided with a first purifying device, a pure water outlet of the first purifying device is connected to the raw water tank, a concentrated water outlet of the first purifying device is connected with the flushing water tank, a concentrated water outlet of the secondary reverse osmosis equipment is connected to the raw water tank, the flushing water tank is connected to the pretreatment area, a water outlet of the pretreatment area is connected to the concentrated water tank, the concentrated water tank is connected with a second purifying device, and a pure water outlet of the second purifying device is connected to the raw water tank. The utility model is suitable for various sewage treatment systems of different types, and has remarkable water-saving effect.
However, the technical solution described above has the following problems found in the implementation of the related art: the filtering structure can cause blockage after long-term use of the filtered impurities, and the internal impurity removal is laborious, so we propose reverse osmosis equipment for industrial wastewater treatment.
Disclosure of Invention
In view of the foregoing, it is desirable to provide a reverse osmosis apparatus for industrial wastewater treatment that solves or alleviates the technical problems of the prior art, and at least provides a beneficial option.
The technical scheme of the embodiment of the utility model is realized as follows: the utility model provides a reverse osmosis equipment for industrial wastewater treatment, includes go up the ring shell, holds shell and semipermeable membrane cartridge filter down, go up the ring shell with hold the shell in down and seted up the storage tank, semipermeable membrane cartridge filter sets up hold the inslot, go up ring shell one end and install the inlet tube, install the control valve that intakes on the inlet tube, go up the ring shell top and install and collect the shell, collect the shell top and install the suction tube, install the suction control valve on the suction tube, the flushing pipe is installed to suction tube one side, install the flushing control valve on the flushing pipe, the blow off pipe is installed to the upper ring shell other end, install the blow off control valve on the blow off pipe.
Further preferably, a water inlet cavity is formed in the semipermeable membrane filter cartridge, and one end of the water inlet pipe is arranged in the water inlet cavity, so that sewage can enter the semipermeable membrane filter cartridge.
Further preferably, sealing sheets are arranged on two sides of the bottom of the upper annular shell, connecting grooves are formed on two sides of the top of the lower containing shell, and the upper annular shell and the lower containing shell can be conveniently connected through the sealing sheets.
Further preferably, the sealing piece is clamped in the connecting groove, and the volume of the sealing piece is the same as that of the connecting groove, so that the connection stability between the upper annular shell and the lower containing shell can be ensured.
Further preferably, the fixing components are arranged inside the two sides of the lower containing shell, and each fixing component comprises a fixing clamping block, a mounting piece, a control block and a control spring, and the upper annular shell and the lower containing shell can be guaranteed to be connected stably through the fixing components.
Further preferably, a control cavity is formed in the inner wall of the connecting groove, a through groove is formed between the control cavity and the connecting groove, and the mounting piece is mounted on the inner wall of the control cavity through the control spring, so that the mounting piece can be conveniently limited through the control spring.
Further preferably, a key slot is formed in one side of the sealing piece, the fixing clamping block is installed on the installation piece, and one end of the fixing clamping block penetrates through the through slot to be clamped in the key slot.
Further preferably, a control groove is formed between the control cavity and the outer side wall of the lower containing shell, the control block is installed on the installation piece and clamped in the control groove, and the position of the fixed clamping block can be conveniently controlled through the control block.
By adopting the technical scheme, the embodiment of the utility model has the following advantages:
1. compared with the prior art, the reverse osmosis equipment for industrial wastewater treatment can perform reverse osmosis filtration on wastewater through the internal structure of the equipment, can remove impurities accumulated in the equipment after long-term use through pipeline arrangement, and is convenient to operate and use;
2. the utility model can conveniently control the assembly and disassembly between the upper ring shell and the lower containing shell through the fixing component, thereby being convenient for replacing the semipermeable membrane filter cartridge.
The foregoing summary is for the purpose of the specification only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present utility model will become apparent by reference to the drawings and the following detailed description.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the technical descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional elevation view of the present utility model;
FIG. 3 is a perspective view of a semipermeable membrane filter cartridge of the present utility model;
fig. 4 is a cross-sectional elevation view of the present utility model.
Reference numerals: 1. an upper annular shell; 2. a lower container; 3. a semipermeable membrane filter cartridge; 4. a water inlet pipe; 5. a water inlet control valve; 6. collecting shells; 7. a suction tube; 8. a suction control valve; 9. a flushing pipe; 10. a flush control valve; 11. a blow-down pipe; 12. a blowdown control valve; 13. a sealing sheet; 14. a connecting groove; 15. a fixing assembly; 1501. fixing the clamping block; 1502. a mounting piece; 1503. a control block; 1504. a control spring; 16. a keyway.
Detailed Description
Hereinafter, only certain exemplary embodiments are briefly described. As will be recognized by those of skill in the pertinent art, the described embodiments may be modified in various different ways without departing from the spirit or scope of the present utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 4, the embodiment of the utility model provides a reverse osmosis device for industrial wastewater treatment, which comprises an upper annular shell 1, a lower containing shell 2 and a semipermeable membrane filter cartridge 3, wherein the upper annular shell 1 and the lower containing shell 2 are internally provided with containing grooves, the semipermeable membrane filter cartridge 3 is arranged in the containing grooves, one end of the upper annular shell 1 is provided with a water inlet pipe 4, a water inlet control valve 5 is arranged on the water inlet pipe 4, the top of the upper annular shell 1 is provided with a collecting shell 6, the top of the collecting shell 6 is provided with a suction pipe 7, the suction pipe 7 is provided with a suction control valve 8, one side of the suction pipe 7 is provided with a flushing pipe 9, the flushing pipe 9 is provided with a flushing control valve 10, the other end of the upper annular shell 1 is provided with a drain pipe 11, the drain pipe 11 is provided with a drain control valve 12, the semipermeable membrane filter cartridge 3 is internally provided with a water inlet cavity, one end of the water inlet pipe 4 is arranged in the water inlet cavity, in this embodiment, reverse osmosis filtration can be performed on wastewater through the internal structure of the apparatus, impurity accumulation inside can be performed after long-term use through piping arrangement, impurity removal operation is convenient, use is convenient, wastewater is connected to the water inlet pipe 4 through the piping during filtration, external water pump apparatus is connected with the suction pipe 7, then the water inlet control valve 5 and the suction control valve 8 are opened, suction is performed through the water pump, wastewater can enter the semipermeable membrane filter cartridge 3 through the water inlet pipe 4, impurities can be filtered when the wastewater passes through the semipermeable membrane filter cartridge 3, therefore purified water can be discharged through the suction pipe 7, the flushing pipe 9 is connected with an external purified water source during suction impurity removal after long-term use, then the flushing control valve 10 and the blowdown control valve 12 are opened, purified water is then pumped into the flushing pipe 9, the purified water can be washed away by the impurities retained in the semipermeable membrane filter cartridge 3 from outside to inside and discharged through the drain pipe 11.
In one embodiment, as shown in fig. 1 and 4, sealing sheets 13 are installed on two sides of the bottom of the upper ring shell 1, connecting grooves 14 are formed on two sides of the top of the lower container shell 2, the sealing sheets 13 are clamped in the connecting grooves 14, the volumes of the sealing sheets 13 are the same as those of the connecting grooves 14, fixing components 15 are arranged inside the two sides of the lower container shell 2, each fixing component 15 comprises a fixing clamping block 1501, a mounting sheet 1502, a control block 1503 and a control spring 1504, a control cavity is formed inside the inner wall of the connecting groove 14, a through groove is formed between the control cavity and the connecting groove 14, the mounting sheet 1502 is mounted on the inner wall of the control cavity through the control spring 1504, a key groove 16 is formed on one side of the sealing sheet 13, the fixing clamping block 1501 is mounted on the mounting sheet 1502, one end of the fixing clamping block penetrates through the through groove and is clamped in the key groove 16, the control groove is formed between the control cavity and the outer side wall of the lower container shell 2, the control block 1503 is mounted on the mounting piece 1502 and is clamped in the control groove, in this embodiment, the mounting and dismounting between the upper annular shell 1 and the lower containing shell 2 can be conveniently controlled through the fixing component 15, therefore, the replacement of the semipermeable membrane filter cartridge 3 can be conveniently carried out, the connecting structure between the upper annular shell 1 and the lower containing shell 2 is as shown in fig. 4, one end of the fixing clamping block 1501 is clamped in the key groove 16 to complete the fixing connection, when the semipermeable membrane filter cartridge 3 needs to be replaced, the two sides of the control block 1503 are simultaneously pressed inwards, the control block 1503 can squeeze the control spring 1504 through the mounting piece 1502 and move inwards, meanwhile, the fixing clamping block 1501 can be removed from the key groove 16, the sealing piece 13 is not fixed any more when the fixing clamping block 1501 is completely removed from the key groove 16, therefore, the upper annular shell 1 can be directly pulled upwards to be dismounted, and then the semipermeable membrane filter cartridge 3 needs to be replaced.
The utility model works when in work: when filtering, insert inlet tube 4 with sewage through the pipeline to with external water pump equipment and suction tube 7 are connected, then open into water control valve 5 and suction control valve 8, suction through the water pump, sewage can get into in the semipermeable membrane cartridge filter 3 through inlet tube 4, when sewage passes semipermeable membrane cartridge filter 3, impurity can be filtered, therefore the water after purifying can be through suction tube 7 discharge, when sucking the edulcoration after long-term use, with wash tube 9 with external clean water source connection, then open flush control valve 10 and blowdown control valve 12, follow with clean water suction flush tube 9 in, the clean water can wash away and discharge through blowdown pipe 11 through the impurity that is detained in the outside-in semipermeable membrane cartridge filter 3.
When the semipermeable membrane filter cartridge 3 needs to be replaced, the control blocks 1503 on two sides are pressed inwards simultaneously, the control blocks 1503 can squeeze the control spring 1504 through the mounting pieces 1502 and move inwards, meanwhile, the fixing clamping blocks 1501 can be moved out of the key grooves 16, and when the fixing clamping blocks 1501 are completely moved out of the key grooves 16, the sealing pieces 13 are not fixed any more, so that the upper ring shell 1 can be directly pulled upwards to be detached, and then the semipermeable membrane filter cartridge 3 can be replaced.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that various modifications and substitutions are possible within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a reverse osmosis equipment for industrial wastewater treatment, includes upper ring shell (1), holds shell (2) and semipermeable membrane cartridge filter (3) down, a serial communication port, upper ring shell (1) with hold shell (2) down in seted up the storage tank, semipermeable membrane cartridge filter (3) set up in the storage tank, inlet tube (4) are installed to upper ring shell (1) one end, install water inflow control valve (5) on inlet tube (4), collect shell (6) are installed at upper ring shell (1) top, collect shell (6) top and install suction tube (7), install suction control valve (8) on suction tube (7), suction tube (9) are installed to suction tube (7) one side, install on flushing control valve (10) on flushing tube (9), blow off tube (11) are installed to the upper ring shell (1) other end, install blow off control valve (12) on blow off tube (11).
2. A reverse osmosis apparatus for industrial wastewater treatment according to claim 1, characterized in that: the semipermeable membrane filter cartridge (3) is internally provided with a water inlet cavity, and one end of the water inlet pipe (4) is arranged in the water inlet cavity.
3. A reverse osmosis apparatus for industrial wastewater treatment according to claim 1, characterized in that: sealing sheets (13) are arranged on two sides of the bottom of the upper annular shell (1), and connecting grooves (14) are formed on two sides of the top of the lower containing shell (2).
4. A reverse osmosis apparatus for industrial wastewater treatment according to claim 3, characterized in that: the sealing piece (13) is clamped in the connecting groove (14), and the volume of the sealing piece (13) is the same as the volume of the connecting groove (14).
5. A reverse osmosis apparatus for industrial wastewater treatment according to claim 3, characterized in that: the fixing components (15) are arranged inside two sides of the lower containing shell (2), and each fixing component (15) comprises a fixing clamping block (1501), a mounting plate (1502), a control block (1503) and a control spring (1504).
6. A reverse osmosis apparatus for industrial wastewater treatment according to claim 5, wherein: the inner wall of the connecting groove (14) is internally provided with a control cavity, a through groove is formed between the control cavity and the connecting groove (14), and the mounting piece (1502) is mounted on the inner wall of the control cavity through the control spring (1504).
7. A reverse osmosis apparatus for industrial wastewater treatment according to claim 6, characterized in that: a key groove (16) is formed in one side of the sealing piece (13), the fixing clamping block (1501) is installed on the installation piece (1502) and one end of the fixing clamping block penetrates through the through groove to be clamped in the key groove (16).
8. A reverse osmosis apparatus for industrial wastewater treatment according to claim 7, characterized in that: a control groove is formed between the control cavity and the outer side wall of the lower containing shell (2), and the control block (1503) is installed on the installation sheet (1502) and is clamped in the control groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232676.0U CN220633761U (en) | 2023-08-18 | 2023-08-18 | Reverse osmosis equipment for industrial wastewater treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322232676.0U CN220633761U (en) | 2023-08-18 | 2023-08-18 | Reverse osmosis equipment for industrial wastewater treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220633761U true CN220633761U (en) | 2024-03-22 |
Family
ID=90261723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322232676.0U Active CN220633761U (en) | 2023-08-18 | 2023-08-18 | Reverse osmosis equipment for industrial wastewater treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220633761U (en) |
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2023
- 2023-08-18 CN CN202322232676.0U patent/CN220633761U/en active Active
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