CN216880888U - MBR is cleaning device for sewage treatment system - Google Patents
MBR is cleaning device for sewage treatment system Download PDFInfo
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- CN216880888U CN216880888U CN202220062284.7U CN202220062284U CN216880888U CN 216880888 U CN216880888 U CN 216880888U CN 202220062284 U CN202220062284 U CN 202220062284U CN 216880888 U CN216880888 U CN 216880888U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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Abstract
The utility model discloses a cleaning device for an MBR sewage treatment system, which comprises: the outer side wall and one end wall of the brush head are fixed with bristles, and the outer profile of the longitudinal section of the bristles is in a continuous tooth shape; the brush head is coaxially sleeved and fixed on an output shaft of the transmission case; the connecting pipe is respectively fixed with the transmission case and the motor, and an input shaft of the transmission case is arranged in the connecting pipe and is fixed with a rotating shaft of the motor; the washing component comprises a spray head and a high-pressure water pipe, the spray head is fixed on the transmission case and communicated with the high-pressure water pipe, and the spraying direction of the spray head is back to the connecting pipe and points to the arrangement of the bristles. According to the utility model, the end wall and the side wall of the brush head are uniformly and fixedly provided with the plurality of bristles, and the outer contours of the longitudinal sections of the bristles are in a continuous tooth shape, so that the brush head fixed with the bristles can thoroughly scrub dirt attached to a working surface when rotating.
Description
Technical Field
The utility model relates to the field of sewage treatment equipment, in particular to a cleaning device for an MBR sewage treatment system.
Background
MBR sewage treatment system is comparatively popular and operates efficient sewage treatment system at present, and it is good to the filter effect of sewage, and the present wide application is in big sewage treatment plant and small sewage treatment plant.
The MBR sewage treatment system is composed of a balance tank, an anaerobic tank, a membrane biological reaction tank, a clean water tank and the like, and sewage flows through the structures in sequence and is filtered. At present, the cleaning technology for the membrane biological reaction tank is mature, and for the balance tank and the anaerobic tank, the balance tank and the anaerobic tank need to enter the tank manually and brush the inner wall of the tank, but the balance tank and the anaerobic tank are positioned at the front end of sewage treatment, the dirt is thick, the balance tank and the anaerobic tank are difficult to clean by using common brushes, and the common brushes are difficult to brush at the corners and the grids in the tank.
Therefore, how to provide a cleaning device for an MBR sewage treatment system, which can overcome the above problems, is a problem that needs to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides a cleaning device for an MBR sewage treatment system.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a cleaning device for an MBR sewage treatment system, comprising:
the toothbrush head is integrally cylindrical, a plurality of bristles are uniformly distributed and fixed on the outer side wall and one end wall of the toothbrush head, and the outline of the longitudinal section of each bristle is in a continuous tooth shape;
the transmission case is provided with an input shaft and an output shaft which are vertical to each other, and the brush head is coaxially sleeved and fixed on the output shaft;
one end of the connecting pipe is fixed with the transmission case, the other end of the connecting pipe is fixed with a motor, a rotating shaft of the motor is arranged in the connecting pipe, the input shaft is arranged in the connecting pipe, and one end of the input shaft, which is far away from the transmission case, is coaxially fixed with the rotating shaft of the motor;
the washing assembly comprises a sprayer and a high-pressure water pipe, the sprayer is fixed on the transmission case and is far away from the connection pipe, the spraying direction of the sprayer faces back to the connection pipe and points to the bristles, the sprayer is provided with a plurality of high-pressure water pipes, and is communicated with one end of each high-pressure water pipe, and the other end of each high-pressure water pipe can be communicated with an external high-pressure water source with a spraying switch.
According to the technical scheme, compared with the prior art, the utility model discloses and provides the cleaning device for the MBR sewage treatment system, a plurality of bristles are uniformly distributed and fixed on one end wall and the side wall of the brush head, the outer contour of the longitudinal section of the bristles is in a continuous tooth shape, and the arrangement can ensure that the brush head fixed with the bristles can thoroughly scrub dirt attached to a working surface when rotating; through setting up the subassembly that washes, guarantee that the brush hair is when scrubbing the working face, prevent the too much filth of adhesion on the brush hair.
Preferably, the transmission case is a rectangular case, a first bevel gear and a second bevel gear which are meshed with each other are arranged in the transmission case, the first bevel gear is coaxially sleeved and fixed on the input shaft, and the second bevel gear is coaxially sleeved and fixed on the output shaft. The arrangement can ensure reliable transmission between the brush head and the motor.
Preferably, the first bevel gear and the second bevel gear are both straight bevel gears and have the same number of teeth. The arrangement ensures reliable transmission between the brush head and the motor, and the speed ratio of the brush head to the motor is 1: 1.
Preferably, two end walls of the connecting pipe are respectively fixed with a connecting plate, the surface of each connecting plate is perpendicular to the center line of the connecting pipe, one connecting plate is fixed to one side wall of the transmission case, the other connecting plate is fixed to one end wall of the motor, the connecting plates are provided with holes in the middle and correspond to the connecting pipes in position, the input shaft penetrates through one connecting plate and then is arranged inside the connecting pipe, and the rotating shaft penetrates through the other connecting plate and then is arranged inside the connecting pipe. This setting can be reliable with the connecting pipe fixed with transmission case and motor.
Preferably, the transmission case further comprises a first pipe hoop and a strip-shaped plate, the first pipe hoop is coaxially sleeved and fixed on the connecting pipe, two strip-shaped plates are fixed on the outer side wall of the first pipe hoop, and one ends, far away from the first pipe hoop, of the two strip-shaped plates are respectively fixed on two outer side walls, opposite to the transmission case, of the two strip-shaped plates. This setting can guarantee that connecting pipe and transmission case can be reliable be connected, avoids the two to connect unstably, and the input shaft that leads to and pivot disalignment influence the transmission effect.
Preferably, the sprayer also comprises a first supporting plate and a second supporting plate, wherein the first supporting plate is obliquely fixed on one side wall of the transmission case opposite to the connecting pipe, the included angle between the first supporting plate and the second supporting plate is 75 degrees, and a plurality of spray heads are drilled and sleeved on the surface of the first supporting plate; and a second supporting plate is vertically fixed on one side wall of the transmission case, which is opposite to the brush head, and the second supporting plate is provided with an opening and sleeved with the high-pressure water pipe. The arrangement can ensure that the spray head can spray bristles and spray a working surface when spraying; the second supporting plate can reliably limit the high-pressure water pipe.
Preferably, the device further comprises a second pipe hoop, a first handle, a second handle and a vertical plate, wherein the second pipe hoop is coaxially sleeved and fixed on the connecting pipe and is arranged close to the motor, the outer wall of the second pipe hoop is fixedly provided with the first handle and the second handle, the first handles are opposite and coaxially arranged, one end of the second handle, far away from the second pipe hoop, is fixed with the outer wall of the motor, the vertical plate is vertically fixed on one end wall of the motor, and the vertical plate is provided with a hole and penetrates through the high-pressure water pipe. The arrangement enables an operator to control the cleaning device through the first handle and the second handle; the second vertical plate can limit the high-pressure water pipe.
Preferably, the cleaning device further comprises a cleaning switch, the motor is connected with an external power supply through a lead, and the cleaning switch is connected in series between the motor and the external power supply. The arrangement facilitates control of whether the brush head is rotated or not.
Preferably, the high-pressure water pipe comprises a third pipe hoop, the third pipe hoop is provided with a plurality of pipe hoops which are coaxially sleeved and fixed on the connecting pipe, each third pipe hoop is provided with a through hole penetrating through two end walls of the third pipe hoop, and the high-pressure water pipe sequentially penetrates through the plurality of through holes. This setting can carry out fine spacing to high pressure water pipe.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is an isometric view of a cleaning apparatus for an MBR sewage treatment system;
FIG. 2 is a second perspective view of a cleaning apparatus for an MBR sewage treatment system;
FIG. 3 is a partial isometric view of a cleaning apparatus for an MBR sewage treatment system;
FIG. 4 is a partial isometric view of a cleaning apparatus for an MBR sewage treatment system;
FIG. 5 is a partial isometric view of a third cleaning apparatus for an MBR sewage treatment system;
FIG. 6 is a partial isometric view of a cleaning apparatus for an MBR sewage treatment system.
In the figure:
01 is brush head, 02 is brush hair, 03 is transmission case, 030 is input shaft, 031 is output shaft, 032 is bevel gear one, 033 is bevel gear two, 04 is connecting pipe, 05 is motor, 06 is flushing component, 060 is shower nozzle, 061 is high pressure water pipe, 07 is connecting plate, 08 is ferrule one, 09 is strip plate, 10 is backup pad one, 11 is backup pad two, 12 is ferrule two, 13 is grip one, 14 is grip two, 15 is riser, 16 is cleaning switch, 17 is ferrule three.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The utility model discloses a cleaning device for an MBR sewage treatment system, wherein a plurality of bristles 02 are uniformly distributed and fixed on one end wall and one side wall of a brush head 01, and the longitudinal section outer contours of the bristles 02 are in a continuous tooth shape, so that the arrangement can ensure that the brush head 01 fixed with the bristles 02 can thoroughly scrub dirt attached to a working surface when rotating; through setting up the washing subassembly 06, high pressure water pipe 061 and outside high pressure water source joint among the washing subassembly 06, shower nozzle 060 meets with high pressure water pipe 061, and brush hair 02 and high pressure rivers can be aimed at to shower nozzle 060, should set up and to improve the effect of scrubbing on the one hand, and on the other hand guarantees that brush hair 02 is when scrubbing the working face, prevents the too much filth of adhesion on the brush hair 02, guarantees the continuity of clearance.
Examples
Referring to fig. 1-6, which are schematic structural diagrams of a whole and a part of an embodiment of the present invention, the present invention specifically discloses a cleaning apparatus for an MBR sewage treatment system, comprising:
the toothbrush head 01 is cylindrical as a whole, a plurality of bristles 02 are uniformly fixed on the outer side wall and one end wall of the toothbrush head 01 in a pouring mode, the bristles 02 are made of wear-resistant materials such as nylon, and the outline of the longitudinal section of each bristle 02 is in a continuous tooth shape;
the transmission case 03 is provided with an input shaft 030 and an output shaft 031 which are perpendicular to each other, the side walls of the transmission case 03 respectively form rotary support and sliding seal for the input shaft 030 and the output shaft 031, and the positions where the input shaft 030 and the output shaft 031 are respectively contacted with the transmission case 03 are lubricated and sealed, so that when the transmission case 03 is soaked in water, water cannot enter the transmission case 03, the brush head 01 is coaxially and detachably sleeved on the output shaft 031, and the brush head 01 can be replaced;
the connecting pipe 04 is provided, one end of the connecting pipe 04 is fixed with the transmission case 03, the other end of the connecting pipe 04 is fixed with the motor 05, a rotating shaft of the motor 05 is coaxially arranged inside the connecting pipe 04, the input shaft 030 is arranged inside the connecting pipe 04, one end of the input shaft 030, which is far away from the transmission case 03, is coaxially fixed with the rotating shaft of the motor 05, the input shaft 030 and the rotating shaft can be connected through a coupler, or can be directly fixed through welding, the pipe diameter of the connecting pipe 04 can be increased through coupling connection, the disassembly is inconvenient but can be realized through welding, and comprehensive consideration is given to the fact that the rotating shaft of the motor 05 and the input shaft 030 in the embodiment are fixed together through welding;
More specifically, the transmission case 03 is a rectangular case as a whole, a first bevel gear 032 and a second bevel gear 033 which are engaged with each other are arranged inside the transmission case 03, the first bevel gear 032 is coaxially sleeved and fixed on the input shaft 030, and the second bevel gear 033 is coaxially sleeved and fixed on the output shaft 031.
More specifically, the first bevel gear 032 and the second bevel gear 033 are both straight bevel gears and have the same number of teeth, the transmission ratio of the motor 05 to the brush head 01 is 1:1, and of course, the number of teeth of the first bevel gear 032 and the second bevel gear 033 may be different, and the transmission ratio of the first bevel gear 032 and the second bevel gear 033 is rotated according to actual needs.
More specifically, a rectangular connecting plate 07 is fixed to each of two end walls of the connecting pipe 04 by welding, the plate surface of the connecting plate 07 is perpendicular to the pipe center line of the connecting pipe 04, one connecting plate 07 is fixed to one side wall of the transmission case 03 by a bolt, the other connecting plate 07 is fixed to one end wall of the motor 05 by a bolt, the connecting plate 07 is provided with a hole in the middle and corresponds to the connecting pipe 04, the input shaft 030 penetrates through one connecting plate 07 and is arranged inside the connecting pipe 04, and the rotating shaft penetrates through the other connecting plate 07 and is arranged inside the connecting pipe 04.
The transmission case 03 further comprises a first pipe hoop 08 and two strip plates 09, wherein the first pipe hoop 08 is coaxially sleeved and fixed on the connecting pipe 04, the two strip plates 09 are fixed on the outer side wall of the first pipe hoop 08 through welding, and one ends, far away from the first pipe hoop 08, of the two strip plates 09 are respectively fixed on the two outer side walls, opposite to each other, of the transmission case 03 through bolts. This ensures a reliable fastening of the connecting tube 04 to the transmission housing 03.
Further specifically, the toothbrush further comprises a first support plate 10 and a second support plate 11, the first support plate 10 is obliquely fixed on one side wall of the transmission case 03 opposite to the connecting pipe 04, the included angle between the first support plate 10 and the second support plate is 75 degrees, a hole is formed in the plate surface of the first support plate 10, two nozzles 060 are fixedly sleeved, and the two nozzles 060 can be aligned to bristles 02 fixed on the brush head 01 to spray high-pressure water; a supporting plate II 11 is vertically fixed on one side wall of the transmission case 03 opposite to the brush head 01 through welding, and a high-pressure water pipe 061 is sleeved in the hole of the supporting plate II 11.
The pipe hoop II 12 is coaxially sleeved and fixed on the connecting pipe 04 and is arranged close to the motor 05, the outer wall of the pipe hoop II 12 is fixedly provided with two handles I13 and one handle II 14 through welding, the handle I13 is integrally columnar, the two handles I13 are oppositely and coaxially arranged, one end, away from the pipe hoop II 12, of the handle II 14 is welded or fixed through a bolt, the handle II 14 is bent, one end, away from the pipe hoop II 12, of the handle II is fixed with the outer wall of the motor 05, the vertical plate 15 is vertically welded on one end wall of the motor 05, the vertical plate 15 is provided with a hole and penetrates through a high-pressure water pipe 061, one end, away from the sprayer 060, of the high-pressure water pipe 061 is provided with external threads, and the high-pressure water pipe 061 can be detachably screwed with the water outlet end of an external high-pressure water source with a spray switch through threads.
Further specifically, the cleaning device further comprises a cleaning switch 16, the motor 05 is connected with an external power supply (not shown in the figure) through a wire (not shown in the figure), the cleaning switch 16 is connected in series between the motor 05 and the external power supply, and the cleaning switch 16 is responsible for stopping and rotating the motor 05.
Further specifically, still include ferrule three 17, ferrule three 17 is provided with a plurality ofly and all coaxial cover is solid on connecting pipe 04, all sets up the through-hole that runs through its both ends wall on every ferrule three 17, and high-pressure water pipe 061 passes in proper order from a plurality of through-holes in, and the hole central line collineation of a plurality of through-holes guarantees that high-pressure water pipe 061 can be with the reliable fixed of connecting pipe 04.
The use method of the cleaning device for the MBR sewage treatment system comprises the following steps:
before cleaning, a balance tank (not shown) and an anaerobic tank (not shown) in an MBR sewage treatment system (not shown) are opened to ensure that fresh air enters the interior of the anaerobic tank, the interior of the balance tank and the interior of the anaerobic tank are anhydrous or have low water level to ensure that an operator can safely enter the interior of the balance tank and the interior of the anaerobic tank are transferred to the interior of the balance tank or the anaerobic tank by the operator, an external high-pressure water source with a spray switch is communicated with a high-pressure water pipe 061, at the moment, the operator can hold and operate the cleaning device through a first handle 13 and a second handle 14, a cleaning switch 16 is opened and is connected with the high-pressure water source, a brush head 01 starts to rotate under the driving of a motor 05, and bristles 02 are fixed on the brush head 01, so that the operator can brush the bottom or the side wall of the balance tank or the anaerobic tank, and the nozzle 060 can spray the high-pressure water source, on the one hand, the cleaning effect on the cleaning working surface can be improved, on the other hand, the high-pressure water flow can wash the brush bristles 02 timely, and the cleaning effect is not influenced by the fact that the high-pressure water flow is not adhered to a large amount of sludge.
The existing bristles 02 are in a smooth filament shape as a whole, the bristles 02 only lean on the end part to brush the working surface when the working surface is brushed, and because the longitudinal section outer contour of the bristles 02 is in a continuous tooth shape in the application, the bristles 02 are in contact with the working surface when the brush head 01 rotates, the side walls and the end part of the bristles can scour the working surface, and the brushing effect of the bristles 02 is further improved.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (9)
1. The utility model provides a MBR is cleaning device for sewage treatment system which characterized in that includes:
the toothbrush head is integrally cylindrical, a plurality of bristles are uniformly distributed and fixed on the outer side wall and one end wall of the toothbrush head, and the outline of the longitudinal section of each bristle is in a continuous tooth shape;
the transmission case is provided with an input shaft and an output shaft which are vertical to each other, and the brush head is coaxially sleeved and fixed on the output shaft;
one end of the connecting pipe is fixed with the transmission case, the other end of the connecting pipe is fixed with a motor, a rotating shaft of the motor is arranged in the connecting pipe, the input shaft is arranged in the connecting pipe, and one end of the input shaft, which is far away from the transmission case, is coaxially fixed with the rotating shaft of the motor;
the washing assembly comprises a sprayer and a high-pressure water pipe, the sprayer is fixed on the transmission case and is far away from the connection pipe, the spraying direction of the sprayer faces back to the connection pipe and points to the bristles, the sprayer is provided with a plurality of high-pressure water pipes, and is communicated with one end of each high-pressure water pipe, and the other end of each high-pressure water pipe can be communicated with an external high-pressure water source with a spraying switch.
2. The cleaning device for the MBR sewage treatment system according to claim 1, wherein the transmission case is a rectangular case body, the transmission case is internally provided with a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is coaxially sleeved and fixed on the input shaft, and the second bevel gear is coaxially sleeved and fixed on the output shaft.
3. The cleaning device of claim 2, wherein the first bevel gear and the second bevel gear are both straight bevel gears and have the same number of teeth.
4. The cleaning device for the MBR sewage treatment system according to claim 2, wherein a connecting plate is fixed on each end wall of the connecting pipe, the plate surface of the connecting plate is perpendicular to the pipe center line of the connecting pipe, one connecting plate is fixed on one side wall of the transmission case, the other connecting plate is fixed on one end wall of the motor, the connecting plate is provided with a hole in the center and corresponds to the position of the connecting pipe, the input shaft passes through one connecting plate and then is arranged in the connecting pipe, and the rotating shaft passes through the other connecting plate and then is arranged in the connecting pipe.
5. The cleaning device for the MBR sewage treatment system according to claim 2, further comprising a first pipe clamp and a strip, wherein the first pipe clamp is coaxially sleeved and fixed on the connecting pipe, two strips are fixed on the outer side wall of the first pipe clamp, and one ends of the two strips, which are far away from the first pipe clamp, are respectively fixed on two outer side walls of the transmission case, which are oppositely arranged.
6. The cleaning device for the MBR sewage treatment system according to claim 2, further comprising a first support plate and a second support plate, wherein the first support plate is obliquely fixed on one side wall of the transmission case opposite to the connecting pipe, the included angle between the first support plate and the second support plate is 75 degrees, a plurality of spray heads are fixedly sleeved on the plate surface of the first support plate; and a second supporting plate is vertically fixed on one side wall of the transmission case, which is opposite to the brush head, and the second supporting plate is provided with an opening and sleeved with the high-pressure water pipe.
7. The cleaning device for the MBR sewage treatment system according to claim 1, further comprising a second pipe hoop, a first handle, a second handle and a vertical plate, wherein the second pipe hoop is coaxially sleeved and fixed on the connecting pipe and arranged close to the motor, the outer wall of the second pipe hoop is fixed with the first handle and the second handle, the first handles are opposite and coaxially arranged, one end of the second handles, far away from the second pipe hoop, is fixed with the outer wall of the motor, the vertical plate is vertically fixed on one end wall of the motor, and the vertical plate is provided with a hole and penetrates through the high-pressure water pipe.
8. The cleaning device for the MBR sewage treatment system according to claim 1, further comprising a cleaning switch, wherein the motor is connected with an external power supply through a lead and the cleaning switch is connected in series between the motor and the external power supply.
9. The cleaning device for the MBR sewage treatment system according to claim 1, further comprising a third pipe hoop, wherein a plurality of third pipe hoops are arranged on the third pipe hoop and are coaxially sleeved and fixed on the connecting pipe, each third pipe hoop is provided with a through hole penetrating through two end walls of the third pipe hoop, and the high-pressure water pipe sequentially passes through the plurality of through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220062284.7U CN216880888U (en) | 2022-01-11 | 2022-01-11 | MBR is cleaning device for sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220062284.7U CN216880888U (en) | 2022-01-11 | 2022-01-11 | MBR is cleaning device for sewage treatment system |
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| Publication Number | Publication Date |
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| CN216880888U true CN216880888U (en) | 2022-07-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220062284.7U Active CN216880888U (en) | 2022-01-11 | 2022-01-11 | MBR is cleaning device for sewage treatment system |
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| Country | Link |
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| CN (1) | CN216880888U (en) |
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- 2022-01-11 CN CN202220062284.7U patent/CN216880888U/en active Active
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