CN212024834U - Photocatalysis membrane filtration sewage treatment process equipment - Google Patents
Photocatalysis membrane filtration sewage treatment process equipment Download PDFInfo
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- CN212024834U CN212024834U CN202020656351.9U CN202020656351U CN212024834U CN 212024834 U CN212024834 U CN 212024834U CN 202020656351 U CN202020656351 U CN 202020656351U CN 212024834 U CN212024834 U CN 212024834U
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- Prior art keywords
- catalytic reaction
- reaction part
- fixed
- photocatalysis
- photocatalytic
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- 230000001699 photocatalysis Effects 0.000 title claims abstract description 53
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 33
- 239000010865 sewage Substances 0.000 title claims abstract description 31
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008569 process Effects 0.000 title claims abstract description 13
- 238000005374 membrane filtration Methods 0.000 title claims abstract description 8
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 46
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 238000000746 purification Methods 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000003197 catalytic effect Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000013032 photocatalytic reaction Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001258 synovial membrane Anatomy 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
- Catalysts (AREA)
Abstract
The utility model discloses a photocatalysis membrane filtration sewage treatment process device, which comprises a reactor consisting of an outer biological purification part and an inner catalytic reaction part, wherein the inner wall of the catalytic reaction part, which is close to the top of the catalytic reaction part, is provided with an ultraviolet lamp, and a plurality of photocatalysis membranes are also arranged in the catalytic reaction part, the cross sections of the biological purification part and the inner catalytic reaction part are all arranged in a square shape, and the catalytic reaction part is also internally provided with a reciprocating mechanism which is arranged on the rear inner wall of the catalytic reaction part; the utility model discloses reciprocating mechanism can drive the photocatalysis membrane of fixed frame and carry out reciprocating motion from top to bottom in catalytic reaction portion, like this, just makes relative motion between photocatalysis membrane and the sewage for the photocatalysis membrane is to the treatment effeciency of sewage, and simultaneously, the photocatalysis membrane is crisscross setting from top to bottom in fixed frame, can make the photocatalysis membrane when reciprocating motion, and the impurity in the sewage can pass through the photocatalysis membrane smoothly.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a photocatalysis membrane filtration sewage treatment process device.
Background
In the prior art, as shown in chinese patent CN201610781397.1, a sewage treatment device with biological purification and photocatalytic coupling is disclosed, which comprises a cylindrical reactor, the reactor is divided into an outer biological purification part and an inner photocatalytic reaction part, the biological purification part and the photocatalytic reaction part are arranged in concentric circles, a partition plate with holes is arranged between the biological purification part and the photocatalytic reaction part, and the biological purification part sequentially comprises an ecological packing layer and a supporting layer in the longitudinal direction.
However, when sewage enters the photocatalytic reaction part for treatment, the photocatalytic membrane is fixed and only depends on certain fluidity of the sewage for treatment, and the sewage flow amplitude is small, so that the sewage treatment efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model provides a photocatalysis membrane filtration sewage treatment process equipment, which solves the problem mentioned in the background technology.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a photocatalysis membrane filters sewage treatment process equipment, includes the reactor that the catalytic reaction portion of being outer biological purification portion and inlayer constitutes, catalytic reaction portion is provided with ultraviolet lamp on being close to the inner wall at its top, and still is provided with a plurality of photocatalysis membranes in the catalytic reaction portion, the cross section of the catalytic reaction portion of biological purification portion and inlayer all is the square setting, and still is provided with in the catalytic reaction portion:
the reciprocating mechanism is arranged on the rear inner wall of the catalytic reaction part, and a plurality of photocatalytic films transversely placed in the catalytic reaction part are driven by the reciprocating mechanism to reciprocate up and down;
the fixed frame is arranged in the catalytic reaction part, the plurality of photocatalytic films are transversely arranged in the fixed frame, and the plurality of photocatalytic films are arranged in the fixed frame in an up-down staggered manner.
Further, the reciprocating mechanism includes:
the mounting plate is fixed on the outer side of the rear end face of the catalytic reactor part;
the motor is fixed at the top of the mounting plate, and an output shaft of the motor faces to the front end face of the photocatalytic film;
the rotating rod is fixed at the free end of the motor output shaft, and the free end of the rotating rod rotatably extends into the catalytic reaction part;
the chain wheel set comprises two chain wheels which are arranged one above the other and are fixedly connected with the free ends of the rotating rods at the centers of the rear end surfaces of the chain wheels at the upper part, and the centers of the rear end surfaces of the chain wheels at the lower part are rotatably arranged on the inner sides of the rear end surfaces of the catalytic reaction parts through rotating shafts;
the upper chain wheel and the lower chain wheel of the chain wheel set are rotationally connected through a chain;
the moving frame is arranged in front of the chain, and the fixing frame is fixed on the front end face of the moving frame;
the moving block is slidably arranged in the moving frame, and the rear end face of the moving block is fixed on the front end face of the chain through a shaft;
the top and the bottom of the moving block are both fixed with a first sliding block;
and the first sliding groove is in sliding fit with the first sliding block and is formed in the top and the bottom of the movable frame.
Furthermore, the front end face of the fixing frame is fixedly connected with a second sliding block, and a second sliding chute in sliding fit with the second sliding block is formed in the inner side of the front end face of the catalytic reaction part.
Further, both ends of the photocatalytic film are rotatably installed between the two inner walls of the fixing frame through shafts.
Compared with the prior art, the utility model following beneficial effect possesses: reciprocating mechanism can drive the photocatalysis membrane of fixed frame and carry out reciprocating motion from top to bottom in catalytic reaction portion, like this, just so, just make relative motion between photocatalysis membrane and the sewage for the treatment effeciency of photocatalysis membrane to sewage, simultaneously, the crisscross setting about the photocatalysis membrane is in fixed frame, can make the photocatalysis membrane when reciprocating motion, and the impurity in the sewage can pass through the photocatalysis membrane smoothly.
Drawings
FIG. 1 is a partial sectional view of a front view of a biological purifying section of the present invention;
FIG. 2 is a partial sectional view of a top view of the biological purifying section of the present invention;
FIG. 3 is a perspective view of the movable frame of the present invention;
fig. 4 is a front view of the sprocket assembly of the present invention;
fig. 5 is a front view of the moving frame of the present invention;
fig. 6 is a perspective view of the fixing frame of the present invention.
In the figure: 1-biological purification part, 2-catalytic reaction part, 3-ultraviolet lamp, 4-photocatalytic film, 5-fixed frame, 6-mounting plate, 7-motor, 8-rotating rod, 9-chain wheel, 10-chain, 11-moving frame, 12-moving block, 13-sliding block I, 14-sliding chute I, 15-sliding block II and 16-sliding chute II.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a photocatalysis membrane filters sewage treatment process equipment, includes the reactor of 2 constitutions of catalytic reaction portion by outer biological purification portion 1 and inlayer, because reactor and photocatalysis membrane 4 are prior art, so the utility model discloses in do not do too much explanation, catalytic reaction portion 2 is provided with ultraviolet lamp 3 on being close to the inner wall at its top, and still is provided with a plurality of photocatalysis membranes 4 in the catalytic reaction portion 2, and the cross section of the catalytic reaction portion 2 of biological purification portion 1 and inlayer all is the square setting, and still is provided with in the catalytic reaction portion 2:
the reciprocating mechanism is arranged on the rear inner wall of the catalytic reaction part 2, and a plurality of photocatalytic films 4 transversely placed in the catalytic reaction part 2 are driven by the reciprocating mechanism to reciprocate up and down;
The reciprocating mechanism comprises:
the mounting plate 6, the mounting plate 6 is fixed outside the rear end face of the catalytic reactor part;
the motor 7 is fixed on the top of the mounting plate 6, and an output shaft of the motor 7 faces the front end face of the photocatalytic film 4;
the rotating rod 8 is fixed at the free end of the output shaft of the motor 7, and the free end of the rotating rod 8 rotatably extends into the catalytic reaction part 2;
the chain wheel set comprises two chain wheels 9 which are arranged one above the other and are fixedly connected with the free ends of the rotating rods 8 at the centers of the rear end surfaces of the chain wheels 9 at the upper part, and the centers of the rear end surfaces of the chain wheels 9 at the lower part are rotatably arranged on the inner sides of the rear end surfaces of the catalytic reaction parts 2 through rotating shafts;
the chain 10 is connected between the upper chain wheel 9 and the lower chain wheel 9 of the chain wheel group in a rotating way through the chain 10;
a moving frame 11, wherein the moving frame 11 is arranged in front of the chain 10, and the fixed frame 5 is fixed on the front end surface of the moving frame 11;
the moving block 12 is installed in the moving frame 11 in a sliding mode, and the rear end face of the moving block 12 is fixed to the front end face of the chain 10 through a shaft;
the first sliding block 13 is fixed on the top and the bottom of the moving block 12;
the first sliding groove 14 is formed in the top portion and the top bottom portion of the moving frame 11, and the first sliding groove 14 is in sliding fit with the first sliding block 13.
The front end face of the fixed frame 5 is fixedly connected with a second sliding block 15, the inner side of the front end face of the catalytic reaction part 2 is provided with a second sliding chute 16 in sliding fit with the second sliding block 15, and the second sliding chute 15 and the second sliding chute 16 are matched, so that the fixed frame 5 is more stable in moving.
The two ends of the photocatalytic film 4 are rotatably arranged between the two inner walls of the fixed frame 5 through shafts, so that the photocatalytic film 4 can rotate when moving, and the stirring effect on sewage is improved.
When the catalytic reaction part 2 is in operation, when sewage reacts in the catalytic reaction part 2, the ultraviolet lamp 3 is connected with an external power supply to start, the motor 7 is also connected with the external power supply to start, because the output shaft of the motor 7 is fixedly connected with the rotating rod 8, the chain wheel 9 above the chain wheel set is fixedly connected with the rotating rod 8, the chain wheel 9 below the chain wheel set is rotatably installed on the inner side of the rear end face of the catalytic reaction part 2, and the two chain wheels 9 are rotatably connected through the chain 10, when the motor 7 is started, the two chain wheels 9 rotate, because the moving block 12 can slide along the inner wall of the moving frame 11 through the matching of the first sliding block 13 and the first sliding groove 14, and the moving block 12 is fixed on the chain 10 through the shaft, when the chain 10 rotates for one circle, the moving block 12 can drive the fixed frame 5 to move up and down, therefore, when the chain wheels 9, and then drive the photocatalysis membrane 4 on the fixed frame 5 and carry out up-and-down reciprocating motion, like this, the photocatalysis membrane 4 not only can handle sewage in the up-and-down reciprocating motion, can also make sewage carry out the stirring of certain degree, and the removal of photocatalysis membrane 4 for sewage erodees on the photocatalysis membrane 4, finally, can accelerate the processing of light speed synovial membrane 4 to sewage.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a photocatalysis membrane filters sewage treatment process equipment, includes the reactor of constituteing by outer biological purification portion (1) and the catalytic reaction portion (2) of inlayer, catalytic reaction portion (2) are provided with ultraviolet lamp (3) on being close to the inner wall at its top, and still are provided with a plurality of photocatalysis membranes (4) in catalytic reaction portion (2), its characterized in that: the cross section of the catalytic reaction part (2) of biological purification part (1) and inlayer all is the square setting, and still is provided with in the catalytic reaction part (2):
the reciprocating mechanism is arranged on the rear inner wall of the catalytic reaction part (2), and a plurality of photocatalytic films (4) transversely placed in the catalytic reaction part (2) are driven by the reciprocating mechanism to reciprocate up and down;
the photocatalytic film photocatalysis device comprises a fixed frame (5), wherein the fixed frame (5) is arranged in a catalytic reaction part (2), a plurality of photocatalytic films (4) are transversely arranged in the fixed frame (5), and the plurality of photocatalytic films (4) are arranged in the fixed frame (5) in an up-down staggered manner.
2. The photocatalytic membrane filtration sewage treatment process equipment according to claim 1, wherein: the reciprocating mechanism comprises:
the mounting plate (6), the said mounting plate (6) is fixed outside of the rear end of the catalytic reactor part;
the motor (7), the said motor (7) is fixed on the top of the mounting plate (6), and the output shaft of the motor (7) faces the front end of the photocatalytic film (4);
the rotating rod (8), the rotating rod (8) is fixed at the free end of the output shaft of the motor (7), and the free end of the rotating rod (8) rotates and extends into the catalytic reaction part (2);
the chain wheel set comprises two chain wheels (9) which are arranged one above the other and are arranged one below the other, the center of the rear end face of the upper chain wheel (9) is fixedly connected with the free end of the rotating rod (8), and the center of the rear end face of the lower chain wheel (9) is rotatably arranged on the inner side of the rear end face of the catalytic reaction part (2) through a rotating shaft;
the upper chain wheel (9) and the lower chain wheel (9) of the chain wheel set are rotationally connected through the chain (10);
the moving frame (11), the moving frame (11) is arranged in front of the chain (10), and the fixed frame (5) is fixed on the front end face of the moving frame (11);
the moving block (12), the said moving block (12) is installed in moving the frame (11) slidably, and the rear end of the moving block (12) is fixed on front end of the chain (10) through the axle;
the top and the bottom of the moving block (12) are both fixed with the first sliding block (13);
and the first sliding groove (14) is in sliding fit with the first sliding block (13) and is formed in the top and the bottom of the movable frame (11).
3. The photocatalytic membrane filtration sewage treatment process equipment according to claim 2, wherein: the front end face of the fixed frame (5) is fixedly connected with a second sliding block (15), and the inner side of the front end face of the catalytic reaction part (2) is provided with a second sliding groove (16) in sliding fit with the second sliding block (15).
4. The photocatalytic membrane filtration sewage treatment process equipment according to claim 1, wherein: and two ends of the photocatalytic film (4) are rotatably arranged between two inner walls of the fixed frame (5) through shafts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020656351.9U CN212024834U (en) | 2020-04-27 | 2020-04-27 | Photocatalysis membrane filtration sewage treatment process equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020656351.9U CN212024834U (en) | 2020-04-27 | 2020-04-27 | Photocatalysis membrane filtration sewage treatment process equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212024834U true CN212024834U (en) | 2020-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020656351.9U Expired - Fee Related CN212024834U (en) | 2020-04-27 | 2020-04-27 | Photocatalysis membrane filtration sewage treatment process equipment |
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| Country | Link |
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| CN (1) | CN212024834U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849963A (en) * | 2020-12-31 | 2021-05-28 | 合肥通升捷电子有限公司 | Multi-station automatic transfer device for processing LCD front iron frame |
-
2020
- 2020-04-27 CN CN202020656351.9U patent/CN212024834U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849963A (en) * | 2020-12-31 | 2021-05-28 | 合肥通升捷电子有限公司 | Multi-station automatic transfer device for processing LCD front iron frame |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 807, building 5, Wuhu navigation Innovation Park, wanshe Town, wanshe District, Wuhu City, Anhui Province Patentee after: ANHUI OCEAN GREEN TECHNOLOGY LLC Address before: Room a449, business incubation center, National University Science Park, Hefei high tech Zone, Anhui Province, 230088 Patentee before: ANHUI OCEAN GREEN TECHNOLOGY LLC |
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| CP02 | Change in the address of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201127 |
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| CF01 | Termination of patent right due to non-payment of annual fee |