CN212999373U - Membrane group device for sewage treatment - Google Patents
Membrane group device for sewage treatment Download PDFInfo
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- CN212999373U CN212999373U CN202021466346.8U CN202021466346U CN212999373U CN 212999373 U CN212999373 U CN 212999373U CN 202021466346 U CN202021466346 U CN 202021466346U CN 212999373 U CN212999373 U CN 212999373U
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Abstract
The utility model discloses a membrane group ware for sewage treatment, including module ware support body, the internally mounted of module ware support body has multiunit diaphragm frame, the internally mounted of diaphragm frame has the membrane silk, the double-layered groove has been seted up to the bottom of diaphragm frame inner chamber, the inside sliding connection who presss from both sides the groove has splint, one side of splint is rotated and is connected with clamping bolt, clamping bolt keeps away from the one end of diaphragm frame and runs through the diaphragm frame to with diaphragm frame threaded connection, the bottom of membrane silk is located splint and presss from both sides between the groove, the top of diaphragm frame inner chamber is provided with two winding up rollers. The utility model discloses a rotating clamping bolt, promoting splint and pressing from both sides tightly the bottom of membrane silk, and revolve the cap through rotating and drive the winding up roller and rotate, upwards curl up the top of membrane silk, will revolve the cap internal pushing afterwards, with boss fastening block, carry out the centre gripping fixed to the membrane silk, the convenience is installed the dismantlement to the membrane silk, also can be according to actual demand, adjusts the degree of tightening of membrane silk.
Description
Technical Field
The utility model relates to a sewage treatment device technical field, concretely relates to membrane group ware for sewage treatment.
Background
Sewage treatment is a process for purifying sewage according to the requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage is reasonably treated, the environment is protected, meanwhile, the sewage is changed into valuable things by a good treatment mode, a device with a filtering effect is particularly commonly used in the treatment process, a membrane module device with a filtering effect is particularly favored, the membrane module device is also called a membrane bioreactor, the membrane module device is widely used in the field of sewage treatment and water resource recycling, and a plurality of groups of membranes provided with membrane filaments in the module device are mainly used for filtering and separating;
the prior art has the following defects: the membrane silk in the module ware that has now is mostly fixed centre gripping installation when the installation, and the installation is comparatively complicated, is not convenient for dismantle in the later stage and changes or clean, simultaneously, because the length of membrane silk is fixed, required elasticity degree is also different in different equipment, and is difficult to effectively adjust the elasticity of the membrane silk of centre gripping in the equipment that has now, has certain limitation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a membrane group ware for sewage treatment to solve the above-mentioned weak point among the prior art.
In order to achieve the above object, the present invention provides the following technical solutions: a membrane group device for sewage treatment comprises a module device frame body, wherein a plurality of groups of membrane frames are arranged inside the module device frame body, membrane wires are arranged inside the membrane frames, clamping grooves are formed in the bottoms of inner cavities of the membrane frames, clamping plates are slidably connected inside the clamping grooves, clamping bolts are rotatably connected to one sides of the clamping plates, one ends, far away from the membrane frames, of the clamping bolts penetrate through the membrane frames and are in threaded connection with the membrane frames, the bottom ends of the membrane wires are located between the clamping plates and the clamping grooves, two winding rollers are arranged at the tops of the inner cavities of the membrane frames, rotating shafts are fixedly connected to two ends of the winding rollers, one ends, far away from the winding rollers, of the rotating shafts penetrate through the side walls of the membrane frames and are rotatably connected with the membrane frames, a rotating cap is sleeved outside the rotating shaft at one end of one winding roller in a sliding mode, a limit key is fixedly arranged outside the rotating shaft close to the, the inside of revolving the cap is seted up with spacing key sliding connection's spout, the diaphragm frame is close to one side fixedly connected with boss of revolving the cap, the one end sliding sleeve that revolves the cap and is close to the boss closes in the outside of boss, just the outer wall that revolves the cap and is close to boss one end all is provided with the latch of mutual block.
Preferably, a plurality of clamping grooves are formed in the top and the bottom of the inner cavity of the module frame, and two ends of the membrane frame are tightly clamped inside the two clamping grooves respectively.
Preferably, the inner walls of one side of the clamping plate, which is far away from the clamping bolt, and one side of the clamping groove, which is far away from the clamping bolt, are horizontally provided with a plurality of groups of triangular teeth.
Preferably, a plurality of meshing sand grips of outside fixedly connected with of winding up roller, and a plurality of meshing sand grip evenly distributed is in the outer wall of winding up roller, two through meshing sand grip intermeshing between the winding up roller.
Preferably, the rotating shaft close to the rotating cap is fixedly provided with a limiting plate at one end far away from the winding roller, one side of the limiting plate close to the rotating cap is provided with a spring, and the spring is sleeved outside the rotating shaft.
Preferably, the outer part of the rotating cap, which is far away from one end of the membrane frame, is fixedly connected with a convex ring, and the outer wall of the rotating cap is provided with a plurality of anti-slip grooves.
In the technical scheme, the utility model provides a technological effect and advantage:
the utility model discloses a rotating clamping bolt, promote splint to press from both sides tightly fixedly to the bottom of membrane silk, and have the winding up roller of meshing sand grip through in disorder two in the top of diaphragm frame, will revolve the cap and draw outward, make it break away from the block of boss, can rotate and revolve the cap and drive the winding up roller and rotate, upwards curl up the top of membrane silk, thereby flare-out the membrane silk, will revolve the cap internal pushing afterwards, and make it all the time with boss fastening block under the elasticity promotion of spring, the realization is fixed to the centre gripping of membrane silk, and then conveniently install the dismantlement to the membrane silk, also can be according to actual demand, adjust the degree of tightening of membrane silk, and then greatly improved the practicality of device use and the convenience of equipment dismantlement.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the membrane frame of the present invention.
Fig. 3 is an enlarged view of a portion a of fig. 1 according to the present invention.
Fig. 4 is an enlarged view of the structure of the part B of fig. 1 according to the present invention.
Fig. 5 is an enlarged view of the structure of the portion C of fig. 2 according to the present invention.
Description of reference numerals:
1. a module device frame body; 2. a pellicle frame; 3. membrane silk; 4. a card slot; 5. screwing the cap; 6. a winding roller; 7. a clamping groove; 8. clamping the bolt; 9. a rotating shaft; 10. engaging the ribs; 11. a splint; 12. triangular teeth; 13. a boss; 14. a limiting key; 15. a limiting plate; 16. a spring; 17. a convex ring.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.
The utility model provides a membrane group device for sewage treatment as shown in figures 1-5, which comprises a module device frame body 1, wherein a plurality of groups of membrane frames 2 are arranged inside the module device frame body 1, membrane wires 3 are arranged inside the membrane frames 2, a clamping groove 7 is arranged at the bottom of the inner cavity of the membrane frame 2, a clamping plate 11 is slidably connected inside the clamping groove 7, one side of the clamping plate 11 is rotatably connected with a clamping bolt 8, one end of the clamping bolt 8, which is far away from the membrane frame 2, penetrates through the membrane frame 2 and is in threaded connection with the membrane frame 2, the bottom end of the membrane wires 3 is positioned between the clamping plate 11 and the clamping groove 7, two winding rollers 6 are arranged at the top of the inner cavity of the membrane frame 2, two ends of the winding rollers 6 are fixedly connected with a rotating shaft 9, one end of the rotating shaft 9, which is far away from the winding rollers 6, penetrates through the side wall of the membrane frame 2 and is rotatably connected with the, the outer part of a rotating shaft 9 at one end of one of the winding rollers 6 is sleeved with a rotating cap 5 in a sliding manner, a limit key 14 is fixedly mounted at the outer part of the rotating shaft 9 close to the rotating cap 5, a sliding groove in sliding connection with the limit key 14 is formed in the rotating cap 5, a boss 13 is fixedly connected to one side, close to the rotating cap 5, of the membrane frame 2, one end, close to the boss 13, of the rotating cap 5 is sleeved with the outer part of the boss 13 in a sliding manner, and clamping teeth which are mutually clamped are arranged on the inner wall, close to one end of the boss 13, of the rotating cap 5 and the outer wall of the boss 13;
further, in the above technical scheme, a plurality of clamping grooves 4 are formed in the top and the bottom of the inner cavity of the module device frame body 1, and two ends of the diaphragm frame 2 are respectively and tightly clamped inside the two clamping grooves 4, so that the diaphragm frame 2 is convenient to assemble and disassemble;
furthermore, in the above technical scheme, a plurality of groups of triangular teeth 12 are horizontally arranged on the inner walls of the clamping plate 11 on the side far away from the clamping bolt 8 and the clamping groove 7 on the side far away from the clamping bolt 8, so that the clamping force on the membrane wires 3 can be enhanced;
further, in the above technical scheme, a plurality of engaging convex strips 10 are fixedly connected to the outside of the winding roll 6, the engaging convex strips 10 are uniformly distributed on the outer wall of the winding roll 6, and the two winding rolls 6 are engaged with each other through the engaging convex strips 10, so that the clamping force on the film wire 3 can be enhanced;
further, in the above technical scheme, a limiting plate 15 is fixedly mounted at one end, away from the winding roller 6, of the rotating shaft 9 close to the screw cap 5, a spring 16 is arranged at one side of the limiting plate 15 close to the screw cap 5, and the spring 16 is sleeved outside the rotating shaft 9, so that the spring 16 can be pushed by the elasticity of the spring to be always fastened and clamped with the boss 13, and the clamping and fixing of the film wire 3 are realized;
further, in the above technical scheme, the outer part of the end of the screw cap 5 far away from the membrane frame 2 is fixedly connected with a convex ring 17, and the outer wall of the screw cap 5 is provided with a plurality of anti-slip grooves, so that the screw cap 5 can be conveniently controlled;
the implementation mode is specifically as follows: in practical use, the membrane frame 2 can be inserted into the clamping groove 4 for installation and use, and is convenient for later-stage taking out, replacement or cleaning, the clamping groove 7 is formed in the bottom of the membrane frame 2, the clamping plate 11 is arranged in the clamping groove 7, the clamping bolt 8 is rotated to push the clamping plate 11 to clamp and fix the bottom end of the membrane wire 3, the two winding rollers 6 with the meshing convex strips 10 are disorderly arranged at the top of the membrane frame 2, the tops of all the membrane frames 2 can be clamped flat by utilizing the two plates, a point is reserved and is inserted between the two winding rollers 6, the screw cap 5 is pulled outwards to be separated from the clamping of the boss 13, the screw cap 5 can be rotated to drive the winding rollers 6 to rotate, the other winding roller 6 is driven to rotate reversely under the action of the meshing convex strips 10, the top end of the membrane wire 3 is rolled upwards, so as to straighten the membrane wire 3, and then the screw cap 5 is pushed inwards, and make it fasten the block with boss 13 all the time under the elasticity promotion of spring 16, realize fixed to the centre gripping of membrane silk 3, and then conveniently install the dismantlement to membrane silk 3, also can be according to actual demand, adjust the tightness of membrane silk 3, and then greatly improved the practicality of device use and the convenience of assembly and disassembly.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (6)
1. The utility model provides a membrane group ware for sewage treatment, includes module ware support body (1), its characterized in that: the die set comprises a die set frame body (1), a plurality of groups of film frames (2) are arranged in the die set frame body (1), film wires (3) are arranged in the film frames (2), clamping grooves (7) are formed in the bottoms of the inner cavities of the film frames (2), clamping plates (11) are slidably connected in the clamping grooves (7), clamping bolts (8) are rotatably connected to one sides of the clamping plates (11), one ends, far away from the film frames (2), of the clamping bolts (8) penetrate through the film frames (2) and are in threaded connection with the film frames (2), the bottoms of the film wires (3) are located between the clamping plates (11) and the clamping grooves (7), two winding rollers (6) are arranged at the tops of the inner cavities of the film frames (2), rotating shafts (9) are fixedly connected to the two ends of the winding rollers (6), one ends, far away from the winding rollers (6), of the rotating shafts (9) penetrate through the side walls of the film frames (2) and are rotatably connected with the film frames (2, one of them the outside slip of pivot (9) of winding up roller (6) one end has cup jointed cap (5) soon, and is close to the outside fixed mounting who revolves pivot (9) of cap (5) and has spacing key (14), the inside of revolving cap (5) is seted up with spacing key (14) sliding connection's spout, one side fixedly connected with boss (13) of cap (5) are close to in diaphragm frame (2), the one end slip that is close to boss (13) of revolving cap (5) is registrated in the outside of boss (13), just the outer wall that revolves cap (5) and is close to boss (13) one end inner wall and boss (13) all is provided with the latch of mutual block.
2. The membrane module for sewage treatment according to claim 1, wherein: a plurality of clamping grooves (4) are formed in the top and the bottom of the inner cavity of the module device frame body (1), and the two ends of the membrane frame (2) are tightly clamped inside the two clamping grooves (4) respectively.
3. The membrane module for sewage treatment according to claim 1, wherein: and a plurality of groups of triangular teeth (12) are horizontally arranged on one side of the clamping plate (11) far away from the clamping bolt (8) and on the inner wall of the clamping groove (7) far away from the clamping bolt (8).
4. The membrane module for sewage treatment according to claim 1, wherein: the outside fixedly connected with of winding up roller (6) a plurality of meshing sand grip (10), and a plurality of meshing sand grip (10) evenly distributed is in the outer wall of winding up roller (6), two through meshing sand grip (10) intermeshing between winding up roller (6).
5. The membrane module for sewage treatment according to claim 1, wherein: be close to the one end fixed mounting who keeps away from winding up roller (6) in pivot (9) of cap (5) has limiting plate (15), one side that limiting plate (15) are close to cap (5) soon is provided with spring (16), the outside of pivot (9) is located to spring (16) cover.
6. The membrane module for sewage treatment according to claim 1, wherein: the outer portion, far away from one end of the membrane frame (2), of the rotating cap (5) is fixedly connected with a convex ring (17), and a plurality of anti-skidding grooves are formed in the outer wall of the rotating cap (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466346.8U CN212999373U (en) | 2020-07-23 | 2020-07-23 | Membrane group device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021466346.8U CN212999373U (en) | 2020-07-23 | 2020-07-23 | Membrane group device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212999373U true CN212999373U (en) | 2021-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021466346.8U Active CN212999373U (en) | 2020-07-23 | 2020-07-23 | Membrane group device for sewage treatment |
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| CN (1) | CN212999373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368830A (en) * | 2021-12-22 | 2022-04-19 | 广州市真诚环保科技股份有限公司 | Wastewater treatment membrane bioreactor and treatment method |
-
2020
- 2020-07-23 CN CN202021466346.8U patent/CN212999373U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114368830A (en) * | 2021-12-22 | 2022-04-19 | 广州市真诚环保科技股份有限公司 | Wastewater treatment membrane bioreactor and treatment method |
| CN114368830B (en) * | 2021-12-22 | 2023-03-10 | 广州市真诚环保科技股份有限公司 | Wastewater treatment membrane bioreactor and treatment method |
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