CN212731379U - Novel filter plate combined cleaning device - Google Patents
Novel filter plate combined cleaning device Download PDFInfo
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- CN212731379U CN212731379U CN202021050565.8U CN202021050565U CN212731379U CN 212731379 U CN212731379 U CN 212731379U CN 202021050565 U CN202021050565 U CN 202021050565U CN 212731379 U CN212731379 U CN 212731379U
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- filter
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Abstract
The utility model discloses a novel filter plate combined cleaning device, which consists of a frame, a box body, an ultrasonic device, a filter plate fixing frame, a first back-washing pipeline, a second back-washing pipeline, a third back-washing pipeline and a filter plate; the magnetic pump pumps the acid liquor in the box body out through a first backwashing pipeline interface on the box body and pumps the acid liquor into a second backwashing pipeline through a first PVC pipe; the filtered acid liquor enters a filter after the pressure is adjusted by a pressure adjusting valve before filtration, impurities in the acid liquor are filtered by the filter, and then the filtered acid liquor enters a main pipe of a third backwashing pipeline through a second PVC pipe after the pressure is reduced by a filter plate pressure adjusting valve; acid liquor in the main pipe enters the filter plate through the branch pipe and the filter plate rubber pipe to back flush the filter plate, and the back-flushed acid liquor enters the box body through the microporous structure of the filter plate to complete a back-flushing circulation process. The utility model discloses improve the life of filter plate greatly, not only practiced thrift the cost, improved output moreover.
Description
Technical Field
The utility model relates to a ceramic filter technical field specifically is a novel filter plate jointly washs device.
Background
The ceramic filter is a high-tech solid-liquid separation product developed and researched according to the capillary action principle and by combining with the development of a ceramic technology. The working principle is that a roller with a filter plate rotates in an ore tank, the filter plate is vacuumized from inside to outside under the action of a vacuum pump, materials in ore pulp are adsorbed on the surface of the filter plate under the action of pressure difference, water is pumped out through a pipeline connected with the inside of the filter plate, and the materials are scraped off through a scraping device;
after the ceramic filter works for a period of time, residual materials are left on the surface of the filter plate and in the micropores, so that the filter plate is blocked, the ore hanging effect and the water content are influenced, and the filter plate needs to be cleaned by combining ultrasonic cleaning and acid cleaning at regular intervals. When the working time of the ceramic filter is long, the problem of filter plate blockage cannot be solved even in short-time combined cleaning in the working process, at the moment, only the filter plate can be replaced, and the replaced filter plate is scrapped, so that the service life of the filter plate is short, and the use cost of the filter is high.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a novel filter plate jointly washs device to solve the problem that proposes among the above-mentioned background art.
A novel filter plate combined cleaning device comprises a frame, a box body, an ultrasonic device, a filter plate fixing frame, a first backwashing pipeline, a second backwashing pipeline, a third backwashing pipeline and a filter plate;
the rack consists of a rack main body, an ultrasonic device fixing plate and a foundation plate; the ultrasonic device fixing plate is arranged on the upper end face of the rack main body, and the foundation plate is arranged on the lower end face of the rack main body;
the box body is used for bearing acid liquor and consists of a box body main body, a filter plate bracket, a filter plate fixing frame mounting plate, an oxalic acid discharge valve, a nitric acid discharge valve and a blow-down valve; the filter plate bracket, the oxalic acid discharge valve, the nitric acid discharge valve and the blow-down valve are all distributed below the box body; a first backwashing pipeline interface is also arranged below the box body main body; a plurality of filter plate fixing frame mounting plates are uniformly distributed above the box body main body;
the ultrasonic device consists of a speed reducer, a speed reducer base, a short crankshaft, a connecting rod, a long crankshaft, a bearing block, a swinging shaft, a vibration box fixing base, an ultrasonic vibration box and a bearing block support; the ultrasonic device is fixed on an ultrasonic device fixing plate of the frame through a bearing seat support; the speed reducer is arranged on a speed reducer base, and the output shaft end is sequentially connected with a short crankshaft, a connecting rod, a long crankshaft and an oscillating shaft; bearing seats are arranged at two ends of the swinging shaft and are arranged on bearing seat supports; the ultrasonic vibration box is arranged on the vibration box fixing seat; the speed reducer drives the ultrasonic vibration box fixed on the vibration box fixing seat to swing left and right through the short crankshaft, the connecting rod, the long crankshaft and the swing shaft;
the filter plate fixing frame consists of a transverse adjusting shaft, a single-head clamping block, a double-head clamping block, an up-down adjusting limit, a first knurled screw, a second knurled screw and a third knurled screw; the filter plate fixing frame is fixed on the box body main body through a transverse adjusting shaft; the single-head clamping block is sleeved on the transverse adjusting shaft and can axially move, and the position of the single-head clamping block is adjusted and then fixed by a knurled screw; one end of the double-head clamping block is sleeved on a shaft of the single-head clamping block, the position of the double-head clamping block is adjusted along the axial direction, then the single-head clamping block is fixed on the double-head clamping block through a knurled screw, and the other end of the double-head clamping block is connected with an up-down adjusting limit; the filter tip is placed in a strip hole with the upper and lower adjusting limit positions, and the filter tip is fixed through a knurled screw after the position of the upper and lower adjusting limit positions is adjusted;
the first backwashing pipeline consists of a manual valve, a magnetic pump, a first pipeline, a flange pipe joint and a first PVC pipe; one end of a first pipeline is welded on a first backwashing pipeline connector on the box body, the other end of the first pipeline is connected with a manual valve, the manual valve is connected with an inlet of a magnetic pump, an outlet of the magnetic pump is connected with a flange pipe joint, and the flange pipe joint is connected to a first hose joint of a second backwashing pipeline through a first PVC pipe;
the second backwashing pipeline is formed by connecting a first hose connector, a pre-filtering pressure regulating valve, a pre-filtering pressure gauge, a filter, a post-filtering pressure gauge, a filter plate pressure regulating valve, a filter plate pressure gauge, a second hose connector and a second PVC pipe in sequence; the second backwashing pipeline is connected to a main pipe of the third backwashing pipeline through a second PVC pipe;
the third backwashing pipeline consists of a main pipe, a branch pipe and a filter plate rubber pipe; the third backwashing pipeline is fixed at the top of the box body, and the branch pipe is connected to a filter tip of the filter plate through a filter plate rubber pipe;
the filter plate is of a fan-shaped structure, consists of a filter tip and a blank body and is a cleaned object.
The novel combined filter plate cleaning device has the advantages that the preferred scheme is that the frame main body is formed by welding square pipes; the frame is a framework of the whole device and is used for supporting the box body, the ultrasonic device and the second backwashing pipeline.
The novel combined cleaning device for the filter plate has the preferable scheme that the filter plate bracket is welded into a V shape by angle steel, and the arc surface of the filter plate is supported by the V-shaped surface.
The novel filter plate combined cleaning device has the advantages that the filter plate fixing frame can be adjusted in the transverse direction, the longitudinal direction and the upper and lower directions, and the filter tip fixing frame is clamped through the clamping block after the position is adjusted and is used for fixing the filter tip of the filter plate.
The working principle of the novel filter plate combined cleaning device is as follows: the magnetic pump pumps the acid liquor in the box body out through a first backwashing pipeline interface on the box body and pumps the acid liquor into a second backwashing pipeline through a first PVC pipe; the filtered acid liquor enters a filter after the pressure is adjusted by a pressure adjusting valve before filtration, impurities in the acid liquor are filtered by the filter, and then the filtered acid liquor enters a main pipe of a third backwashing pipeline through a second PVC pipe after the pressure is reduced by a filter plate pressure adjusting valve; acid liquor in the main pipe enters the filter plate through the branch pipe and the filter plate rubber pipe to back flush the filter plate, and the back-flushed acid liquor enters the box body through the microporous structure of the filter plate to complete a back-flushing circulation process. The speed reducer is fixed on a speed reducer base, the ultrasonic vibration box fixed on the vibration box fixing base is driven to swing left and right within the range of 40 degrees by the short crankshaft, the connecting rod, the long crankshaft and the swing shaft, the ultrasonic vibration box is transmitted into acid liquor of the box body through high-frequency mechanical vibration (ultrasonic wave), the liquid is vibrated by the radiation of the ultrasonic wave in the acid liquor to generate tens of thousands of tiny bubbles, the bubbles are generated and grown in a negative pressure area formed by the longitudinal transmission of the ultrasonic wave, and the tiny bubbles are rapidly closed in a positive pressure area, and in the process of cavitation effect, instantaneous high pressure exceeding the atmospheric pressure can be generated when the tiny bubbles are closed. The continuous instantaneous high pressure impacts the blank of the filter plate like a series of small explosions to make the dirt on the surface and in the gaps of the blank rapidly fall off, thereby achieving the purpose of cleaning the filter plate.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses belt cleaning device is united to filter plate is under the prerequisite that does not influence the filter and use, carries out the joint anti-washing of nitric acid, oxalic acid and ultrasonic wave to the filter plate, makes the former because the scrapped filter plate of jam can reuse, has improved the life of filter plate greatly, has not only practiced thrift the cost, has improved output moreover.
Drawings
FIG. 1 is a front view of a novel filter plate combined cleaning device;
FIG. 2 is a left side view of a novel combined filter plate cleaning device;
FIG. 3 is a view of the frame structure;
FIG. 4 is a view showing the structure of the case;
FIG. 5 is a view showing the structure of an ultrasonic apparatus;
FIG. 6 is a view of the structure of the fixing frame of the filter plate;
FIG. 7 is a view showing the construction of a filter plate;
FIG. 8 is a view showing the structure of a first backwash line;
FIG. 9 is a view showing the structure of a second backwash line;
fig. 10 is a structural view of a third backwash pipeline.
In the figure, 1, a frame, 2, a box body, 3, an ultrasonic device, 4, a filter plate fixing frame, 5, a first back flushing pipeline, 6, a second back flushing pipeline, 7, a third back flushing pipeline, 8, a filter plate, 9, a frame body, 10, an ultrasonic device fixing plate, 11, a foundation plate, 12, a box body, 13, a filter plate bracket, 14, a filter plate fixing frame mounting plate, 15, an oxalic acid discharge valve, 16, a nitric acid discharge valve, 17, a blow-down valve, 18, a first back flushing pipeline interface, 19, a speed reducer, 20, a speed reducer base, 21, a short crankshaft, 22, a connecting rod, 23, a long crankshaft, 24, a bearing base, 25, a swing shaft, 26, a vibration box fixing base, 27, an ultrasonic vibration box, 28, a bearing base support, 29, a transverse adjusting shaft, 30, a single-head clamping block, 31, a double-head clamping block, 32, an up-down adjusting limit, 33 and, 34. second annular knurl screw, 35, third annular knurl screw, 36, the filter tip, 37, the face, 38, manual valve, 39, the magnetic drive pump, 40, first pipeline, 41, flange pipe joint, 42, first PVC pipe, 43, first hose nipple, 44, pressure regulating valve before straining, 45, manometer before straining, 46, the filter, 47, manometer after straining, 48, filter plate pressure regulating valve, 49, filter plate manometer, 50, second hose nipple, 51, second PVC pipe, 52, be responsible for, 53, branch pipe, 54, the filter plate rubber tube.
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.
As shown in fig. 1-10, the novel combined cleaning device for filter plates comprises a frame 1, a box body 2, an ultrasonic device 3, a filter plate fixing frame 4, a first backwashing pipeline 5, a second backwashing pipeline 6, a third backwashing pipeline 7 and a filter plate 8;
the frame 1 consists of a frame main body 9, an ultrasonic device fixing plate 10 and a foundation plate 11; the ultrasonic device fixing plate 10 is arranged on the upper end face of the rack main body 9, and the foundation plate 11 is arranged on the lower end face of the rack main body 1;
the box body 2 is used for bearing acid liquor and consists of a box body main body 12, a filter plate bracket 13, a filter plate fixing frame mounting plate 14, an oxalic acid discharge valve 15, a nitric acid discharge valve 16 and a blow-down valve 17; the filter plate bracket 13, the oxalic acid discharge valve 15, the nitric acid discharge valve 16 and the blow-down valve 17 are all distributed below the box body; a first backwashing pipeline connector 18 is also arranged below the box body 12; a plurality of filter plate fixing frame mounting plates 14 are uniformly distributed above the box body; the oxalic acid discharge valve 15 and the nitric acid discharge valve 16 are used for discharging oxalic acid and nitric acid. During work, acid liquor with a specified height is manually injected into the box body 2, the acid liquor in the box body 2 can be discharged through corresponding discharge valve outlets at regular intervals after work is finished, and impurities in the box body 2 are discharged through a drain valve 17 outlet below the box body 2 after manual flushing;
the ultrasonic device 3 consists of a speed reducer 19, a speed reducer base 20, a short crankshaft 21, a connecting rod 22, a long crankshaft 23, a bearing seat 24, a swing shaft 25, a vibration box fixing seat 26, an ultrasonic vibration box 27 and a bearing seat support 28; the ultrasonic device 3 is fixed on the ultrasonic device fixing plate 10 of the frame 1 through a bearing seat support 28; the speed reducer 19 is arranged on a speed reducer base 20, and the output shaft end is sequentially connected with a short crankshaft 21, a connecting rod 22, a long crankshaft 23 and a swinging shaft 25; mounting bearing seats 24 at two ends of the swinging shaft 25, wherein the bearing seats 24 are mounted on a bearing seat support 28; the vibration box fixing seat 26 is arranged on the swinging shaft 25, and the ultrasonic vibration box 27 is arranged on the vibration box fixing seat 26; the speed reducer 19 drives the ultrasonic vibration box 27 fixed on the vibration box fixing seat 26 to swing left and right through the short crankshaft 21, the connecting rod 22, the long crankshaft 23 and the swing shaft 25;
the filter plate fixing frame 4 consists of a transverse adjusting shaft 29, a single-head clamping block 30, a double-head clamping block 31, an up-down adjusting limit 32, a first knurled screw 33, a second knurled screw 34 and a third knurled screw 35; the filter plate fixing frame 4 is fixed on the box body 12 through a transverse adjusting shaft 29; the single-head clamping block 30 is sleeved on the transverse adjusting shaft 29 and can axially move, and the position is adjusted and then fixed through a knurled screw 33; one end of the double-head clamping block 31 is sleeved on the shaft of the single-head clamping block 30, the position of the double-head clamping block is adjusted along the axial direction and then fixed on the single-head clamping block 30 through a knurled screw 34, and the other end of the double-head clamping block is connected with an up-down adjusting limit 32; the filter tip 36 is placed in the strip hole of the up-and-down adjusting limit 32, and is fixed through the knurled screw 35 after the position of the up-and-down adjusting limit 32 is adjusted;
the first backwashing pipeline 5 consists of a manual valve 38, a magnetic pump 39, a first pipeline 40, a flange pipe joint 41 and a first PVC pipe 42; one end of a first pipeline 40 is welded on the first backwashing pipeline interface 18 on the box body 12, the other end of the first pipeline is connected with a manual valve 38, the manual valve 38 is connected with the inlet of a magnetic pump 39, the outlet of the magnetic pump 39 is connected with a flange pipe joint 41, and the flange pipe joint 41 is connected to a first hose joint 43 of the second backwashing pipeline 6 through a first PVC pipe 42;
the second backwashing pipeline 6 is formed by sequentially connecting a first hose connector 43, a pre-filtering pressure regulating valve 44, a pre-filtering pressure gauge 45, a filter 46, a post-filtering pressure gauge 47, a filter plate pressure regulating valve 48, a filter plate pressure gauge 49, a second hose connector 50 and a second PVC pipe 51; the second backwashing pipeline 6 is connected to a main pipe 52 of the third backwashing pipeline 7 through a second PVC pipe 51;
the third backwashing pipeline 7 consists of a main pipe 52, a branch pipe 53 and a filter plate rubber pipe 54; the third backwashing pipeline 7 is fixed at the top of the box body 12, and the branch pipe 53 is connected to the filter tip 36 of the filter plate 8 through a filter plate rubber hose 54;
the filter plate 8 is in a fan-shaped structure and consists of a filter tip 36 and a blank body 37.
Used for supporting the box body 2, the ultrasonic device 3 and the second back washing pipeline 6.
The filter plate bracket 13 is welded by angle steel into a V shape, and the arc surface of the filter plate 8 is supported by the V-shaped surface.
The filter plate fixing frame 4 can be adjusted along the transverse direction, the longitudinal direction and the vertical direction, and is clamped by the clamping block after the position is adjusted, so as to fix the filter tip 36 of the filter plate 8.
The working principle of the novel filter plate combined cleaning device is as follows: the magnetic pump 39 pumps the acid liquid in the tank body 2 out through the first backwashing pipeline connector 18 on the tank body 2 and pumps the acid liquid into the second backwashing pipeline 6 through the first PVC pipe 42; the filtered acid liquor enters a filter 46 after the pressure is adjusted by a pre-filtering pressure adjusting valve 44, impurities in the acid liquor are filtered by the filter 46, and then the filtered acid liquor enters a main pipe 52 of the third backwashing pipeline 7 through a second PVC pipe 51 after the pressure is reduced by a filter plate pressure adjusting valve 48; acid liquor in the main pipe 52 enters the filter plate 8 through the branch pipe 53 and the filter plate rubber pipe 54 to backwash the filter plate, and the backwash acid liquor enters the box body 2 through the micropore structure of the filter plate to complete a backwash cycle process. The speed reducer 19 is fixed on a speed reducer base 20, an ultrasonic vibration box 27 fixed on a vibration box fixing seat 26 is driven by a short crankshaft 21, a connecting rod 22, a long crankshaft 23 and a swinging shaft 25 to swing left and right within a range of 40 degrees, the ultrasonic vibration box 27 is transmitted into acid liquor of the box body 2 through high-frequency mechanical vibration (ultrasonic waves), the ultrasonic waves are radiated in the acid liquor to vibrate the liquid to generate tens of thousands of micro bubbles, the bubbles are generated and grown in a negative pressure area formed by the longitudinal transmission of the ultrasonic waves, and are rapidly closed in a positive pressure area, and in the process called cavitation effect, instantaneous high pressure exceeding atmospheric pressure can be generated when the micro bubbles are closed. The continuous instantaneous high pressure, like a series of small explosions, continuously impacts the blank 37 of the filter plate 8, so that the dirt on the surface and in the gaps of the blank 37 is rapidly peeled off, thereby achieving the purpose of cleaning the filter plate 8.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.
Claims (4)
1. The utility model provides a novel cleaning is united to filter plate device which characterized in that: the device consists of a frame, a box body, an ultrasonic device, a filter plate fixing frame, a first backwashing pipeline, a second backwashing pipeline, a third backwashing pipeline and a filter plate;
the rack consists of a rack main body, an ultrasonic device fixing plate and a foundation plate; the ultrasonic device fixing plate is arranged on the upper end face of the rack main body, and the foundation plate is arranged on the lower end face of the rack main body;
the box body is used for bearing acid liquor and consists of a box body main body, a filter plate bracket, a filter plate fixing frame mounting plate, an oxalic acid discharge valve, a nitric acid discharge valve and a blow-down valve; the filter plate bracket, the oxalic acid discharge valve, the nitric acid discharge valve and the blow-down valve are all distributed below the box body; a first backwashing pipeline interface is also arranged below the box body main body; a plurality of filter plate fixing frame mounting plates are uniformly distributed above the box body main body;
the ultrasonic device consists of a speed reducer, a speed reducer base, a short crankshaft, a connecting rod, a long crankshaft, a bearing block, a swinging shaft, a vibration box fixing base, an ultrasonic vibration box and a bearing block support; the ultrasonic device is fixed on an ultrasonic device fixing plate of the frame through a bearing seat support; the speed reducer is arranged on a speed reducer base, and the output shaft end is sequentially connected with a short crankshaft, a connecting rod, a long crankshaft and an oscillating shaft; bearing seats are arranged at two ends of the swinging shaft and are arranged on bearing seat supports; the ultrasonic vibration box is arranged on the vibration box fixing seat; the speed reducer drives the ultrasonic vibration box fixed on the vibration box fixing seat to swing left and right through the short crankshaft, the connecting rod, the long crankshaft and the swing shaft;
the filter plate fixing frame consists of a transverse adjusting shaft, a single-head clamping block, a double-head clamping block, an up-down adjusting limit, a first knurled screw, a second knurled screw and a third knurled screw; the filter plate fixing frame is fixed on the box body main body through a transverse adjusting shaft; the single-head clamping block is sleeved on the transverse adjusting shaft and can axially move, and the position of the single-head clamping block is adjusted and then fixed by a knurled screw; one end of the double-head clamping block is sleeved on a shaft of the single-head clamping block, the position of the double-head clamping block is adjusted along the axial direction, then the single-head clamping block is fixed on the double-head clamping block through a knurled screw, and the other end of the double-head clamping block is connected with an up-down adjusting limit; the filter tip is placed in a strip hole with the upper and lower adjusting limit positions, and the filter tip is fixed through a knurled screw after the position of the upper and lower adjusting limit positions is adjusted;
the first backwashing pipeline consists of a manual valve, a magnetic pump, a first pipeline, a flange pipe joint and a first PVC pipe; one end of a first pipeline is welded on a first backwashing pipeline connector on the box body, the other end of the first pipeline is connected with a manual valve, the manual valve is connected with an inlet of a magnetic pump, an outlet of the magnetic pump is connected with a flange pipe joint, and the flange pipe joint is connected to a first hose joint of a second backwashing pipeline through a first PVC pipe;
the second backwashing pipeline is formed by connecting a first hose connector, a pre-filtering pressure regulating valve, a pre-filtering pressure gauge, a filter, a post-filtering pressure gauge, a filter plate pressure regulating valve, a filter plate pressure gauge, a second hose connector and a second PVC pipe in sequence; the second backwashing pipeline is connected to a main pipe of the third backwashing pipeline through a second PVC pipe;
the third backwashing pipeline consists of a main pipe, a branch pipe and a filter plate rubber pipe; the third backwashing pipeline is fixed at the top of the box body, and the branch pipe is connected to a filter tip of the filter plate through a filter plate rubber pipe;
the filter plate is of a fan-shaped structure and consists of a filter tip and a blank body.
2. The novel combined filter plate cleaning device according to claim 1, wherein: the rack main body is formed by welding square pipes; the frame is a framework of the whole device and is used for supporting the box body, the ultrasonic device and the second backwashing pipeline.
3. The novel combined filter plate cleaning device according to claim 1, wherein: the filter plate bracket is welded into a V shape by angle steel, and the arc surface of the filter plate is supported by the V-shaped surface.
4. The novel combined filter plate cleaning device according to claim 1, wherein: the filter plate fixing frame can be adjusted along the transverse direction, the longitudinal direction and the vertical direction, and is clamped by the clamping block after the position is adjusted, so that the filter tip of the filter plate is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050565.8U CN212731379U (en) | 2020-06-09 | 2020-06-09 | Novel filter plate combined cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021050565.8U CN212731379U (en) | 2020-06-09 | 2020-06-09 | Novel filter plate combined cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212731379U true CN212731379U (en) | 2021-03-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021050565.8U Active CN212731379U (en) | 2020-06-09 | 2020-06-09 | Novel filter plate combined cleaning device |
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| Country | Link |
|---|---|
| CN (1) | CN212731379U (en) |
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2020
- 2020-06-09 CN CN202021050565.8U patent/CN212731379U/en active Active
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