Hollow fiber membrane device for sewage treatment
By designing the hollow fiber film device of non -slip pads, buffer components, and protective components, the problem of shaking during the process of disassembling maintenance and aeration cleaning is solved, and the effect of convenient maintenance and extending the time limit for use is achieved.
Patent Information
- Application Number
- CN202420597711.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-26
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-03-26
AI Technical Summary
The supporting structures of existing hollow fiber membrane devices for sewage treatment are mostly welded or bolted, which are difficult to disassemble and maintain, and are easily shaken during the aeration and cleaning process, affecting the use time limit.
Design a hollow fiber film device including non -slip pads, buffer components and protective components. The movement of the buffer component is reduced by non -slip pads, the buffer component provides slight buffer, the protective component is covered and the installation auxiliary Eliminate the stable installation of components and testing of the component.
The convenient disassembly maintenance of the hollow fiber film device is achieved, the shaking of the aeration and cleaning process is reduced, the time limit of the device is extended, and the sewage filtration efficiency is improved.
Smart Images
Figure CN222411149U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of hollow fiber membrane devices for sewage treatment, in particular to a hollow fiber membrane device for sewage treatment. Background Art
[0002] Hollow fiber membrane device is a technology used to separate, purify and concentrate substances in solution. It uses hollow fiber membrane as separation medium and uses its high permeability and selectivity to separate the target substance in the solution from the solvent.
[0003] At present, most of the supporting structures of hollow fiber membrane devices for sewage treatment on the market are welded or bolted. The welding and bolting connection methods are not convenient for subsequent users to disassemble and maintain the hollow fiber membrane device components. In addition, when the hollow fiber membrane device components are cleaned inside by the aeration device, shaking will occur, which will affect the service life of the hollow fiber membrane device components for a long time. Utility Model Content
[0004] The utility model provides a hollow fiber membrane device for sewage treatment, aiming to solve the problem that most supporting structures of the existing hollow fiber membrane devices for sewage treatment are welded or bolted, and the welding and bolting connection methods are not convenient for subsequent users to disassemble and maintain the hollow fiber membrane device components, and in the process of cleaning the inside of the hollow fiber membrane device components through an aeration device, shaking will occur, which will affect the service life of the hollow fiber membrane device components for a long time.
[0005] The utility model is implemented as follows: a hollow fiber membrane device for sewage treatment comprises an anti-skid pad, a buffer component is arranged on the top of the anti-skid pad, a protective component is fixedly connected to the top of the buffer component, and a hollow fiber membrane device component is arranged inside the protective component;
[0006] The protective component includes a shielding plate, a plurality of T-shaped grooves are provided on the rear side of the inner wall of the shielding plate, a clamping sleeve is fixedly connected to the top of the inner wall of the shielding plate, a plurality of T-shaped blocks are arranged inside the shielding plate, the front sides of the plurality of T-shaped blocks are fixedly connected to connecting blocks, the front sides of the plurality of connecting blocks are fixedly connected to fixing buckles, the front sides of the plurality of fixing buckles are clamped with limiting buckles, and two holes are provided on the right side of the shielding plate.
[0007] In order to achieve the effect of buffering the hollow fiber membrane device components, as a preferred hollow fiber membrane device for sewage treatment of the utility model, the buffer component includes a support plate, a plurality of placement grooves are opened on the top of the support plate, and the interiors of the placement grooves are movably connected with adjustment blocks, the bottom of the adjustment block is fixedly connected with two spring rods, and the top of the adjustment block is fixedly connected with a support block.
[0008] In order to achieve the effect of detecting the air tightness of the hollow fiber membrane device assembly, as a preferred hollow fiber membrane device for sewage treatment of the utility model, an air pressure detector is arranged on the top of the hollow fiber membrane device assembly.
[0009] In order to reduce the position deviation of the support block during the process of the adjustment block supporting the support block, as a preferred hollow fiber membrane device for sewage treatment of the utility model, the left and right sides of the support plate are fixedly connected with auxiliary blocks, and the left and right sides of the support block are fixedly connected with auxiliary rods, the auxiliary rods are arranged inside the auxiliary block, and the auxiliary rods are in contact with the inner wall of the auxiliary block close to the side of the auxiliary block.
[0010] In order to achieve the effect of adjusting the auxiliary adjustment block inside the placement groove according to the two spring rods, as a preferred hollow fiber membrane device for sewage treatment of the utility model, the front and rear sides of the adjustment block are fixedly connected with sliding blocks, the front and rear sides of the inner wall of the placement groove are provided with sliding grooves, the sliding block is arranged inside the sliding groove, and the side of the sliding block away from the adjustment block is in contact with the inner wall of the sliding groove.
[0011] In order to facilitate the user to adjust the position of the connecting block during the installation of the hollow fiber membrane device assembly, as a preferred hollow fiber membrane device for sewage treatment of the utility model, the T-shaped block is arranged inside the T-shaped groove, and the side of the T-shaped block away from the connecting block contacts the inner wall of the T-shaped block.
[0012] In order to increase the clamping effect of the hollow fiber membrane device assembly, as a preferred hollow fiber membrane device for sewage treatment of the utility model, a protective pad is fixedly connected to one side of the limit buckle close to the fixing buckle, and the material of the protective pad is silicone.
[0013] In order to achieve the effect of supporting the bottom of the hollow fiber membrane device assembly, as a preferred hollow fiber membrane device for sewage treatment of the utility model, the top of the support block is fixedly connected to a plurality of rubber blocks, and the top of the rubber block is fixedly connected to a U-shaped block.
[0014] Compared with the prior art, the beneficial effects of the utility model are:
[0015] The hollow fiber membrane device for sewage treatment can achieve the effect of reducing the movement of the buffer component by arranging the anti-skid pad, can achieve the effect of making the hollow fiber membrane device component slightly buffer in the process of filtering sewage by arranging the buffer component, can achieve the effect of shielding the hollow fiber membrane device component by arranging the protective component, and can achieve the effect of installing the hollow fiber membrane device component, can achieve the effect of filtering sewage by arranging the hollow fiber membrane device component, can achieve the effect of protecting and shielding the hollow fiber membrane device component by arranging the shielding plate, can achieve the effect of The effect of placing the T-shaped block can be achieved by setting the clamping sleeve, the effect of clamping the top of the hollow fiber membrane device assembly can be achieved, the effect of supporting the connecting block can be achieved by setting the T-shaped block, the effect of supporting the fixing buckle can be achieved by setting the connecting block, and the effect of clamping and limiting the hollow fiber membrane device assembly can be achieved by setting the fixing buckle and the limiting buckle, which makes it convenient for users to maintain the hollow fiber membrane device assembly and reduces the trouble of disassembly in the existing process of fixing by bolts. By setting two holes, the effect of supporting the hollow fiber membrane device assembly can be achieved. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 This is the overall structural diagram of the hollow fiber membrane device for sewage treatment of the utility model;
[0017] Figure 2 It is a structural schematic diagram of the protection component in the utility model;
[0018] Figure 3 It is a structural schematic diagram of the buffer component in the utility model;
[0019] Figure 4 For the utility model Figure 1 The enlarged schematic diagram of point A in the middle;
[0020] Figure 5 For the utility model Figure 2 A magnified schematic diagram of point B in the middle.
[0021] In the figure, 1. anti-slip pad; 2. buffer component; 201. support plate; 202. placement groove; 203. adjustment block; 204. spring rod; 205. support block; 3. protection component; 301. shielding plate; 302. T-slot; 303. clamping sleeve; 304. T-block; 305. connecting block; 306. fixing buckle; 307. limiting buckle; 308. hole; 4. hollow fiber membrane device component; 5. air pressure detector; 6. auxiliary block; 7. auxiliary rod; 8. sliding block; 9. sliding groove; 10. protection pad; 11. rubber block; 12. U-shaped block. DETAILED DESCRIPTION
[0022] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.
[0023] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.
[0024] See also Figure 1-5 The utility model provides a technical solution: a hollow fiber membrane device for sewage treatment, comprising an anti-skid mat 1, a buffer component 2 is arranged on the top of the anti-skid mat 1, a protective component 3 is fixedly connected to the top of the buffer component 2, and a hollow fiber membrane device component 4 is arranged inside the protective component 3;
[0025] The protective component 3 includes a shielding plate 301, a plurality of T-shaped slots 302 are provided on the rear side of the inner wall of the shielding plate 301, a clamping sleeve 303 is fixedly connected to the top of the inner wall of the shielding plate 301, a plurality of T-shaped blocks 304 are arranged inside the shielding plate 301, the front sides of the plurality of T-shaped blocks 304 are fixedly connected to connecting blocks 305, the front sides of the plurality of connecting blocks 305 are fixedly connected to fixing buckles 306, the front sides of the plurality of fixing buckles 306 are clamped with limiting buckles 307, and two holes 308 are provided on the right side of the shielding plate 301.
[0026] In this embodiment: by setting the anti-skid pad 1, the effect of reducing the position movement of the buffer component 2 can be achieved. By setting the buffer component 2, the hollow fiber membrane device component 4 can be slightly buffered during the filtration of sewage. By setting the protective component 3, the hollow fiber membrane device component 4 can be shielded and the hollow fiber membrane device component 4 can be installed. By setting the hollow fiber membrane device component 4, the effect of filtering sewage can be achieved. By setting the shielding plate 301, the effect of protecting and shielding the hollow fiber membrane device component 4 can be achieved. By setting the T-shaped groove 302, the T-shaped block 304 can be installed. The placement effect can be achieved by setting the clamping sleeve 303, the top of the hollow fiber membrane device assembly 4 can be clamped, and the T-shaped block 304 can be used to support the connecting block 305. The connecting block 305 can support the fixing buckle 306. The fixing buckle 306 and the limiting buckle 307 can be used to clamp and limit the hollow fiber membrane device assembly 4, which makes it convenient for users to maintain the hollow fiber membrane device assembly 4 and reduces the trouble of disassembly in the existing process of fixing with bolts. The two holes 308 can support the hollow fiber membrane device assembly 4.
[0027] As a technical optimization solution of the utility model, the buffer assembly 2 includes a support plate 201, a plurality of placement grooves 202 are opened on the top of the support plate 201, and the interiors of the placement grooves 202 are movably connected with adjustment blocks 203, the bottom of the adjustment block 203 is fixedly connected with two spring rods 204, and the top of the adjustment block 203 is fixedly connected with a support block 205.
[0028] In this embodiment: by setting the support plate 201 and the placement groove 202, the effect of placing the adjustment block 203 can be achieved; by setting the adjustment block 203, the effect of supporting the support block 205 can be achieved; by setting two spring rods 204, the effect of supporting the adjustment block 203 can be achieved; by setting the support block 205, the effect of supporting the baffle plate 301 can be achieved.
[0029] As a technical optimization solution of the present invention, an air pressure detector 5 is provided on the top of the hollow fiber membrane device assembly 4 .
[0030] In this embodiment, by providing an air pressure detector 5 , the air tightness of the hollow fiber membrane device component 4 can be detected.
[0031] As a technical optimization solution of the utility model, the left and right sides of the support plate 201 are fixedly connected with auxiliary blocks 6, and the left and right sides of the support block 205 are fixedly connected with auxiliary rods 7. The auxiliary rods 7 are arranged inside the auxiliary block 6, and the side of the auxiliary rods 7 close to the auxiliary block 6 is in contact with the inner wall of the auxiliary block 6.
[0032] In this embodiment, by providing the auxiliary block 6 and the auxiliary rod 7 , it is possible to reduce the displacement of the support block 205 during the process in which the adjustment block 203 supports the support block 205 .
[0033] As a technical optimization solution of the utility model, the front and rear sides of the adjustment block 203 are fixedly connected to the sliding block 8, the front and rear sides of the inner wall of the placement groove 202 are opened with a sliding groove 9, the sliding block 8 is arranged inside the sliding groove 9, and the side of the sliding block 8 away from the adjustment block 203 is in contact with the inner wall of the sliding groove 9.
[0034] In this embodiment, by providing the sliding block 8 and the sliding slot 9 , the auxiliary adjustment block 203 can be adjusted inside the placement slot 202 according to the two spring rods 204 .
[0035] As a technical optimization solution of the present invention, the T-shaped block 304 is arranged inside the T-shaped groove 302 , and the side of the T-shaped block 304 away from the connecting block 305 contacts the inner wall of the T-shaped block 304 .
[0036] In this embodiment, by providing the T-shaped block 304 and the T-shaped slot 302 , it is possible to facilitate the user to adjust the position of the connecting block 305 during the installation of the hollow fiber membrane device assembly 4 .
[0037] As a technical optimization solution of the present invention, a protective pad 10 is fixedly connected to one side of the limiting buckle 307 close to the fixing buckle 306 , and the material of the protective pad 10 is silicone.
[0038] In this embodiment, by providing a silicone protective pad 10, the effect of increasing the clamping of the hollow fiber membrane device component 4 can be achieved.
[0039] As a technical optimization solution of the utility model, a plurality of rubber blocks 11 are fixedly connected to the top of the support block 205 , and a U-shaped block 12 is fixedly connected to the top of the rubber block 11 .
[0040] In this embodiment: by providing the rubber block 11, the effect of supporting the U-shaped block 12 can be achieved, and by providing the U-shaped block 12, the effect of supporting the bottom of the hollow fiber membrane device component 4 can be achieved.
[0041] Working principle: First, during the maintenance of the hollow fiber membrane device assembly 4, the user disassembles the hollow fiber membrane device assembly 4, and then removes the limit buckle 307 by the user. Then, the user takes out the hollow fiber membrane device assembly 4 that needs maintenance, and then during the evolution of the sewage by the hollow fiber membrane device assembly 4, the aeration device is used to clean the inside of the hollow fiber membrane device assembly 4, which will cause shaking. The height of the adjustment block 203 inside the placement groove 202 is adjusted by a number of spring rods 204, and the shaking of the support block 205 is reduced to increase the effect of the hollow fiber membrane device assembly 4 on purifying sewage.
[0042] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A hollow fiber membrane device for sewage treatment, comprising an anti-slip mat (1), characterized in that: A buffer component (2) is arranged on the top of the anti-slip mat (1); a protective component (3) is fixedly connected to the top of the buffer component (2); and a hollow fiber membrane device component (4) is arranged inside the protective component (3); The protection component (3) comprises a shielding plate (301), a plurality of T-shaped grooves (302) are provided on the rear side of the inner wall of the shielding plate (301), a clamping sleeve (303) is fixedly connected to the top of the inner wall of the shielding plate (301), a plurality of T-shaped blocks (304) are arranged inside the shielding plate (301), the front sides of the plurality of T-shaped blocks (304) are fixedly connected to connecting blocks (305), the front sides of the plurality of connecting blocks (305) are fixedly connected to fixing buckles (306), the front sides of the plurality of fixing buckles (306) are clamped to limiting buckles (307), and two holes (308) are provided on the right side of the shielding plate (301).
2. A hollow fiber membrane device for sewage treatment according to claim 1, characterized in that: The buffer assembly (2) comprises a support plate (201), a plurality of placement grooves (202) are provided on the top of the support plate (201), the interiors of the placement grooves (202) are movably connected to adjustment blocks (203), the bottom of the adjustment block (203) is fixedly connected to two spring rods (204), and the top of the adjustment block (203) is fixedly connected to a support block (205).
3. A hollow fiber membrane device for sewage treatment according to claim 1, characterized in that: An air pressure detector (5) is arranged on the top of the hollow fiber membrane device component (4).
4. A hollow fiber membrane device for sewage treatment according to claim 2, characterized in that: The left and right sides of the support plate (201) are both fixedly connected to auxiliary blocks (6), and the left and right sides of the support block (205) are both fixedly connected to auxiliary rods (7), the auxiliary rods (7) being arranged inside the auxiliary block (6), and the side of the auxiliary rods (7) close to the auxiliary block (6) is in contact with the inner wall of the auxiliary block (6).
5. A hollow fiber membrane device for sewage treatment according to claim 2, characterized in that: The front and rear sides of the adjusting block (203) are both fixedly connected to a sliding block (8); the front and rear sides of the inner wall of the placement groove (202) are both provided with a sliding groove (9); the sliding block (8) is arranged inside the sliding groove (9); and the side of the sliding block (8) away from the adjusting block (203) contacts the inner wall of the sliding groove (9).
6. A hollow fiber membrane device for sewage treatment according to claim 1, characterized in that: The T-shaped block (304) is arranged inside the T-shaped groove (302), and a side of the T-shaped block (304) away from the connecting block (305) contacts the inner wall of the T-shaped block (304).
7. A hollow fiber membrane device for sewage treatment according to claim 1, characterized in that: A protective pad (10) is fixedly connected to one side of the limiting buckle (307) close to the fixing buckle (306), and the material of the protective pad (10) is silicone.
8. A hollow fiber membrane device for sewage treatment according to claim 2, characterized in that: The top of the support block (205) is fixedly connected to a plurality of rubber blocks (11), and the top of the rubber block (11) is fixedly connected to a U-shaped block (12).