CN219771868U - Forward osmosis membrane reactor - Google Patents
Forward osmosis membrane reactor Download PDFInfo
- Publication number
- CN219771868U CN219771868U CN202320109925.4U CN202320109925U CN219771868U CN 219771868 U CN219771868 U CN 219771868U CN 202320109925 U CN202320109925 U CN 202320109925U CN 219771868 U CN219771868 U CN 219771868U
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- fixedly connected
- thick water
- box body
- water
- forward osmosis
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- 239000012528 membrane Substances 0.000 title claims abstract description 54
- 238000009292 forward osmosis Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 123
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 10
- 239000010959 steel Substances 0.000 claims abstract description 10
- 230000000149 penetrating effect Effects 0.000 claims abstract description 9
- 238000009413 insulation Methods 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 239000012774 insulation material Substances 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000003204 osmotic effect Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000001223 reverse osmosis Methods 0.000 description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides a forward osmosis membrane reactor, which relates to the technical field of membrane separation and comprises a box body, wherein a concentrated water drain pipe is connected above the middle part of one end of the box body in a penetrating manner. According to the utility model, the thick water draining pipe is arranged on one side of the box body, so that the thick water draining pipe can drain the residual thick water with sundries after being filtered by the permeable membrane component in the raw water entering the box body, the shunt pipe and the steel tank are arranged on one side of the thick water draining pipe, the rotation speed of the thick water can be reduced, the flow speed of the water is reduced through the shunt, the pressure of the flow valve is shared, the yield of the thick water and the proportion of the emission of the thick water are regulated, the hoses are arranged above the support column below the thick water draining pipe, the connection relation between the thick water draining pipe and the support column is increased, the contact area is increased, the gap is reduced, the transmission of sound inside the thick water draining pipe is blocked, the sound insulation materials are sprayed at the middle parts of the thick water draining pipe and the shunt pipe, and the sound insulation property of the thick water draining pipe is increased.
Description
Technical Field
The utility model relates to the technical field of membrane separation, in particular to a forward osmosis membrane reactor.
Background
The forward osmosis membrane bioreactor is a sewage treatment system integrating the interception function of a forward osmosis membrane and the degradation function of activated sludge, is a novel membrane separation technology driven by concentration developed in recent years, is a membrane separation process which spontaneously realizes water transmission by taking the osmotic pressure difference at two sides of a selective osmosis membrane as a driving force, and is one of hot spots studied in the field of membrane separation in the world.
In the prior art, as disclosed in chinese patent No. CN207957906U, a forward osmosis chinese membrane bioreactor comprises a fastening component and a water tank, wherein a water tank is arranged at one end of the upper part of the frame, an electric cabinet is arranged at one side of the water tank, a control panel is arranged at the upper position of the front surface of the electric cabinet, and universal wheels are arranged below the frame.
However, in the prior art, when raw water enters the forward osmosis membrane reactor and then passes through the reverse osmosis membrane to become purified water, minerals and impurities in the raw water can be discharged along with high pressure through the concentrated water discharge valve, the concentrated water flows in a high-speed rotation mode, very harsh sounds can be generated during discharge, and operators can cause certain damage to eardrums of the operators when the operators stay near the forward osmosis membrane reactor for a long time.
Disclosure of Invention
The utility model aims to solve the problems that when raw water enters a forward osmosis membrane reactor and is changed into purified water through a reverse osmosis membrane, mineral substances and impurities in the raw water can be discharged along with high pressure through a concentrated water discharge valve, the concentrated water flows in a high-speed rotating mode, very harsh sounds can be generated during discharge, and operators wait for a long time near the forward osmosis membrane reactor and can cause certain damage to the eardrum of the operators.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a forward osmosis membrane reactor, includes the box, the top fixedly connected with dense water calandria in box one end middle part, the top fixedly connected with flow valve of dense water calandria, one side fixedly connected with shunt tubes of dense water calandria, the middle part fixedly connected with steel tank of shunt tubes, the top fixedly connected with governing valve of shunt tubes one end, the equal spraying of the pipe wall of dense water calandria and shunt tubes has sound insulation coating, the lower extreme fixedly connected with pillar of dense water calandria one side, the even fixedly connected with hose in surface of pillar upper end, the top fixedly connected with aqueduct in box other end middle part, the below fixedly connected with clear water calandria in box other end middle part.
Preferably, one side of the box body is fixedly connected with a control box assembly, one side of the control box assembly is fixedly connected with a display assembly, and the control box assembly is electrically connected with the display assembly.
Preferably, the upper end fixedly connected with apron of box, the middle part fixedly connected with feed inlet of apron upper end.
Preferably, the two sides of the middle part of the upper end of the cover plate are fixedly connected with handrails.
Preferably, the middle part of the box body is fixedly connected with a permeable membrane component.
Preferably, a concentrated water area is arranged above the permeable membrane component, and a clear water area is arranged below the permeable membrane component.
Preferably, the four corners of the lower end of the box body are fixedly connected with supporting legs.
Compared with the prior art, the utility model has the advantages and positive effects that:
1. according to the utility model, the thick water drain pipe is arranged on one side of the box body, the thick water drain pipe can drain the thick water with impurities left after the thick water is filtered by the permeable membrane component in the raw water entering the box body, the shunt pipe and the steel tank are arranged on one side of the thick water drain pipe, the rotation speed of the thick water can be reduced, the flow speed of the water is reduced through the shunt, the pressure of the flow valve is shared, the yield of the thick water and the proportion of the thick water discharge amount are regulated, the hoses are arranged above the support column below the thick water drain pipe, so that the connection relation between the thick water drain pipe and the support column is increased, the contact area is increased, the gap is reduced, the transmission of sound inside the thick water drain pipe is blocked, the sound insulation materials are sprayed in the middle parts of the thick water drain pipe and the shunt pipe, the sound insulation property of the thick water drain pipe is increased, the mineral substances and some impurities in the raw water can be discharged through the thick water discharge valve along with high pressure, very harshness sound can be generated when the thick water is discharged, and an operator can cause certain damage to the membrane of the operator in the vicinity of the forward osmosis membrane reactor for a long time.
2. According to the utility model, the control box assembly and the display assembly are arranged on one side of the box body, so that an operator can quickly start and close the device through the control box assembly, and the service condition of the permeable membrane assembly in the box body can be quickly known according to the display assembly on one side.
Drawings
FIG. 1 is a first perspective view of a forward osmosis membrane reactor according to the present utility model;
FIG. 2 is a second perspective view of a forward osmosis membrane reactor according to the present utility model;
FIG. 3 is a schematic diagram showing a cross-sectional structure of a forward osmosis membrane reactor according to the present utility model;
FIG. 4 is a schematic diagram showing the connection between the support column and the dense water drain of a forward osmosis membrane reactor according to the present utility model.
Legend description:
1. a case; 11. support legs; 12. a control box assembly; 13. a display assembly; 14. a cover plate; 15. an armrest; 16. a feed port; 17. a permeable membrane module; 18. a concentrated water area; 19. a clear water zone; 2. a concentrated water drain pipe; 21. a flow valve; 22. a sound-insulating coating; 23. a support post; 24. a hose; 25. a shunt; 26. a steel can; 27. a regulating valve; 28. a water conduit; 29. and (5) arranging a clear water pipe.
Description of the embodiments
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1, as shown in fig. 1, 2 and 4, the utility model provides a forward osmosis membrane reactor, which comprises a box body 1, wherein a concentrated water discharge pipe 2 is connected above the middle part of one end of the box body 1 in a penetrating way, a flow valve 21 is fixedly connected above the concentrated water discharge pipe 2, a shunt pipe 25 is connected on one side of the concentrated water discharge pipe 2 in a penetrating way, a steel tank 26 is connected on the middle part of the shunt pipe 25 in a penetrating way, a regulating valve 27 is fixedly connected above one end of the shunt pipe 25, sound insulation paint 22 is sprayed on the pipe walls of the concentrated water discharge pipe 2 and the shunt pipe 25, a strut 23 is fixedly connected at the lower end of one side of the concentrated water discharge pipe 2, a hose 24 is uniformly and fixedly connected on the surface of the upper end of the strut 23, a water guide pipe 28 is connected above the middle part of the other end of the box body 1 in a penetrating way, a clear water discharge pipe 29 is connected below the middle part of the other end of the box body 1 in a penetrating way, an operator guides raw water into the box body 1 through the water guide pipe 28, through arranging the thick water drain pipe 2 on one side of the box body 1, the thick water drain pipe 2 can drain the residual thick water with sundries in the raw water entering the box body 1 after being filtered by the permeable membrane component 17, a shunt pipe 25 and a steel tank 26 are arranged on one side of the thick water drain pipe 2, the shunt pipe 25 and the steel tank 26 can reduce the rotation speed of the thick water, reduce the flow rate of the water through shunt, share the pressure of a flow valve 21, adjust the thick water yield and the proportion of thick water discharge amount, a plurality of hoses 24 are arranged above a support column 23 below the thick water drain pipe 2, thereby increasing the connection relation between the thick water drain pipe 2 and the support column 23, increasing the contact area, reducing gaps, blocking the transmission of the internal sound of the thick water drain pipe 2, spraying a sound insulation coating 22 at the middle parts of the thick water drain pipe 2 and the shunt pipe 25, increasing the sound insulation property of the thick water drain pipe 2 and the shunt pipe 25, the filtered clean water is discharged through the clean water drain pipe 29.
As shown in fig. 1 and 3, a control box assembly 12 is fixedly connected to one side of the box body 1, a display assembly 13 is fixedly connected to one side of the control box assembly 12, the control box assembly 12 is electrically connected to the display assembly 13, an operator can quickly start and close the device through the control box assembly 12, and the service condition of the permeable membrane assembly 17 inside the box body 1 can also be quickly known according to the display assembly 13 on one side.
As shown in fig. 1 and 2, the upper end of the box 1 is fixedly connected with a cover plate 14, the middle part of the upper end of the cover plate 14 is fixedly connected with a feed inlet 16, and an operator can put chemical substances into the box 1 through the feed inlet 16, so that the rate of permeation reaction is accelerated, and the cover plate 14 can ensure the tightness of the interior of the box 1.
As shown in fig. 1 and 2, the two sides of the middle part of the upper end of the cover plate 14 are fixedly connected with handrails 15, and the handrails 15 can facilitate an operator to quickly separate the cover plate 14 from the box body 1.
As shown in fig. 3, a permeable membrane assembly 17 is fixedly connected to the middle part of the tank 1, and the permeable membrane assembly 17 performs permeable filtration on raw water entering the tank 1.
As shown in fig. 3, a concentrated water area 18 is formed above the permeable membrane assembly 17, a clear water area 19 is formed below the permeable membrane assembly 17, concentrated water in the concentrated water area 18 is discharged through the concentrated water discharge pipe 2, and clear water after being permeable and filtered by the permeable membrane assembly 17 flows into the clear water area 19 and is discharged through the clear water discharge pipe 29.
As shown in fig. 1, 2 and 3, the four corners of the lower end of the box body 1 are fixedly connected with supporting legs 11, and the supporting legs 11 can support the box body 1 away from the ground, so that unnecessary abrasion is avoided.
The application method and the working principle of the device are as follows: the operator is introduced raw water into the box 1 through aqueduct 28, through setting up dense water calandria 2 in one side of box 1, dense water calandria 2 can be with the thick water that gets into in the raw water in box 1 behind the filtration of osmotic membrane module 17 the residual thick water that has debris, still set up shunt tubes 25 and steel tank 26 in one side of dense water calandria 2, shunt tubes 25 and steel tank 26 can reduce the rotation rate of dense water, reduce the velocity of flow of water through the reposition of redundant personnel, the pressure of sharing flow valve 21, adjust the proportion of dense water output and dense water discharge, still set up a plurality of hose 24 above pillar 23 below dense water calandria 2, thereby increase the relation of connection between dense water calandria 2 and the pillar 23, increase area of contact, reduce the gap, the transmission of the inside sound of separation dense water calandria 2, still spray coating 22 in the middle part of dense water calandria 2 and shunt tubes 25, increase the sound insulation nature of dense water calandria 2 and shunt tubes 25, the clear water after filtering can be discharged through calandria 29, mineral in the raw water and some have been solved and some have been followed the high pressure of debris and have produced the noise that the noise can harm the personnel who has produced in the sound when the deep water is discharged at the normal noise of the normal operation membrane of the personnel in the vicinity of the operation when the operation of the membrane is discharged.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.
Claims (7)
1. A forward osmosis membrane reactor comprising a housing (1), characterized in that: the upper part of the middle part of one end of the box body (1) is connected with a concentrated water calandria (2) in a penetrating way, the upper part of the concentrated water calandria (2) is fixedly connected with a flow valve (21), one side of the concentrated water calandria (2) is connected with a shunt tube (25) in a penetrating way, the middle part of the shunt tube (25) is connected with a steel tank (26) in a penetrating way, the upper part of one end of the shunt tube (25) is fixedly connected with a regulating valve (27), the pipe wall of dense water calandria (2) and shunt tubes (25) all spraying has sound insulation coating (22), the lower extreme fixedly connected with pillar (23) of dense water calandria (2) one side, the even fixedly connected with hose (24) of surface of pillar (23) upper end, the top through connection in box (1) other end middle part has water guide pipe (28), the below through connection in box (1) other end middle part has clear water calandria (29).
2. A forward osmosis membrane reactor according to claim 1, characterized in that: one side of the box body (1) is fixedly connected with a control box assembly (12), one side of the control box assembly (12) is fixedly connected with a display assembly (13), and the control box assembly (12) is electrically connected with the display assembly (13).
3. A forward osmosis membrane reactor according to claim 1, characterized in that: the upper end of the box body (1) is fixedly connected with a cover plate (14), and the middle part of the upper end of the cover plate (14) is fixedly connected with a feeding port (16).
4. A forward osmosis membrane reactor according to claim 3, characterized in that: armrests (15) are fixedly connected to two sides of the middle of the upper end of the cover plate (14).
5. A forward osmosis membrane reactor according to claim 1, characterized in that: the middle part of the box body (1) is fixedly connected with a permeable membrane component (17).
6. A forward osmosis membrane reactor according to claim 5, wherein: a concentrated water area (18) is arranged above the permeable membrane component (17), and a clear water area (19) is arranged below the permeable membrane component (17).
7. A forward osmosis membrane reactor according to claim 1, characterized in that: four corners of the lower end of the box body (1) are fixedly connected with supporting legs (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320109925.4U CN219771868U (en) | 2023-01-21 | 2023-01-21 | Forward osmosis membrane reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320109925.4U CN219771868U (en) | 2023-01-21 | 2023-01-21 | Forward osmosis membrane reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219771868U true CN219771868U (en) | 2023-09-29 |
Family
ID=88102652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320109925.4U Active CN219771868U (en) | 2023-01-21 | 2023-01-21 | Forward osmosis membrane reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219771868U (en) |
-
2023
- 2023-01-21 CN CN202320109925.4U patent/CN219771868U/en active Active
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