Discharging device for ozone decomposition catalyst production

Abstract

The utility model relates to the technical field of discharging devices, and discloses a discharging device for ozonolysis catalyst production, which comprises a grinding device, when an ozonolysis catalyst is processed, raw materials are injected into the grinding device from a feed port, and after the raw materials are crushed by the grinding device, the raw materials are fed into the grinding device. And during discharging, the power assembly is started, the power assembly is meshed with the rotating assembly to drive the filtering assembly to operate after being started, the filtering assembly is matched with the sweeping assembly after operating, and the pulverized catalyst raw material powder is filtered. And meanwhile, the power assembly runs to synchronously drive the extrusion assembly to extrude the beating assembly, so that the beating assembly intermittently beats the filtering assembly, the filtering effect is further improved, the catalyst powder can be filtered when the crushed catalyst powder is discharged through the discharging opening, subsequent secondary filtering treatment is not needed, and the working efficiency is improved. And the processing efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone decomposition catalysts, and specifically, to a discharging device for producing ozone decomposition catalysts. Background Art

[0002] An ozone decomposition catalyst is a catalyst used for decomposing ozone. The catalyst can catalyze ozone to directly oxidize organic substances in water into CO2 and H2O, or oxidize and decompose macromolecular organic substances into small molecules, making them easier to degrade. When the ozone decomposition catalyst is produced and processed, a discharging device is required to discharge the produced catalyst powder from the processing device.

[0003] After retrieval, it is proposed in Chinese Patent Application No. CN202021023001.5 that a catalyst adding device for ozone decomposition that is convenient to adjust includes a decomposition tank, a driving device, and a driving motor. The upper side wall of the decomposition tank is bolted with a feeding tank. A quantitative groove is provided on the outer side of the material distribution column. The middle part at the rear side of the material distribution column is fixedly connected to the output end of the driving device. The upper side of the feeding tank is welded to the lower end of the grinding tank. A carrier plate is fixedly connected to the middle part inside the grinding tank. Both the front and rear ends of the bidirectional threaded rod penetrate and are connected with movable blocks. The upper end of the movable block is rotatably connected to a support plate. The upper side wall of the grinding tank penetrates and is connected with a material tank body. Feeding grooves are provided at both the left and right ends on the upper surface of the second grinding disc. It is proposed in the above prior art that by using the quantitative groove and the driving mechanism, etc., during the production and processing of ozone catalysts, it can play a role in quantitative feeding.

[0004] In the above prior art, when the ozone decomposition catalyst processing device processes catalyst raw materials, quantitative feeding is performed on the raw materials, thereby effectively improving the grinding effect. However, when the crushed catalyst raw material powder is discharged through the discharging device, since the crushed materials are discharged from the discharging port together, some uncrushed blocky materials are mixed with the powdery materials. Therefore, it is necessary for workers to perform secondary screening later, which further increases the production steps of the ozone decomposition catalyst and thus reduces the production efficiency. Content of the Utility Model

[0005] The purpose of the utility model is to provide a discharging device for producing ozone decomposition catalysts, which solves the problem that the discharging device for producing ozone decomposition catalysts in the prior art is inconvenient to screen the crushed catalyst raw material powder, thus requiring subsequent secondary screening and reducing the processing efficiency.

[0006] The present utility model provides the following technical solution: A discharging device for the production of an ozone decomposition catalyst, comprising a grinder, a control box fixedly connected to the outer side of the upper end of the grinder, a feed inlet fixedly connected to the upper end of the grinder, a discharge outlet fixedly connected to the lower end of the grinder, a filtering assembly rotatably connected to the lower end of the discharge outlet, one end of the filtering assembly meshing with a power assembly, a cleaning assembly inserted into the inner part of the lower end of the discharge outlet, and an extrusion assembly fixedly connected to the outer side of one end of the power assembly close to the discharge outlet, and a striking assembly arranged at the lower end of the extrusion assembly.

[0007] As a preference of the above technical solution, the filtering assembly includes a rotating shaft rotatably connected to the lower end of the discharge outlet, a first gear fixedly connected to the outer end of the rotating shaft, a discharge cylinder fixedly connected to the lower end of the grinder, and a filter screen fixedly connected to the inner side of the rotating shaft.

[0008] As a preference of the above technical solution, the power assembly includes a bracket fixedly connected to the lower side of one end of the grinder, a motor fixedly connected to the outer side of the middle end of the bracket, a rotating rod fixedly connected to the output shaft of the motor, a second gear fixedly connected to the end of the rotating rod away from the motor, the second gear meshing with the first gear at the end away from the rotating rod, and a fixing frame fixedly connected to the lower end of the bracket, and one end of the fixing frame away from the bracket is fixedly connected to the lower end of the discharge cylinder.

[0009] As a preference of the above technical solution, the cleaning assembly includes a plug board inserted into the inner part of the lower end of the discharge outlet, a baffle fixedly connected to the end of the plug board away from the discharge outlet, a plug block fixedly connected to the end of the plug board away from the baffle, the plug block inserted into the discharge outlet at the end away from the plug board, and a cleaning brush fixedly connected to the middle end of the plug board.

[0010] As a preference of the above technical solution, the extrusion assembly includes a disc fixedly connected to the outer side of the middle end of the rotating rod, and an extrusion block fixedly connected to the outer end of the disc.

[0011] As a preference of the above technical solution, the striking assembly includes a seesaw rotatably connected to the inner part of one end of the discharge cylinder, a spring rotatably connected to the end of the seesaw away from the discharge cylinder, the spring rotatably connected to the discharge cylinder at the end away from the seesaw, and a striking block fixedly connected to the end of the seesaw away from the spring.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] The discharging device for producing an ozone decomposition catalyst processes the ozone decomposition catalyst by first injecting the raw materials into a grinder from a feed port, crushing the raw materials through the grinder, and then discharging the crushed raw material powder from a discharge port. During the discharging process, a power component is started, and after the power component is started, the filter component is driven to operate by meshing with a rotating component. After the filter component operates, it cooperates with a cleaning component to filter the crushed catalyst raw material powder. At the same time, the operation of the power component synchronously drives the extrusion component to extrude the striking component, so that the striking component intermittently strikes the filter component, thereby further improving the filtering effect. When the discharge port discharges the crushed catalyst powder, the catalyst powder can be filtered, eliminating the need for subsequent secondary filtering treatment and effectively improving the processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of a discharge device for producing ozone decomposition catalysts;

[0015] Figure 2 This is an enlarged structural diagram of the discharge port of a discharge device for producing ozone decomposition catalysts;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the discharge port of a discharge device for producing an ozone decomposition catalyst;

[0017] Figure 4 for Figure 3 A magnified schematic diagram of the structure in the middle.

[0018] In the figure: 1. grinder; 11. control box; 12. feed port; 13. discharge port; 2. rotating shaft; 21. first gear; 22. discharge barrel; 23. filter; 3. bracket; 31. motor; 32. rotating rod; 33. second gear; 34. fixing frame; 4. insert plate; 41. baffle; 42. insert block; 43. cleaning brush; 5. disc; 51. extrusion block; 6. rocker; 61. spring; 62. striking block. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0020] like Figure 1 - Figure 4As shown in the figure, the utility model provides a technical solution: a discharging device for producing an ozone decomposition catalyst, which includes a grinder 1. A control box 11 is fixedly connected to the outer side of the upper end of the grinder 1, and a feeding port 12 is fixedly connected to the upper end of the grinder 1. A discharging port 13 is fixedly connected to the lower end of the grinder 1. A filtering component is rotatably connected to the lower end of the discharging port 13, and a power component is engaged with one end of the filtering component. A cleaning component is inserted into the inner part of the lower end of the discharging port 13, and an extrusion component is fixedly connected to the outer side of the end of the power component close to the discharging port 13. A striking component is arranged at the lower end of the extrusion component. When processing the ozone decomposition catalyst, first inject the raw materials into the grinder 1 from the feeding port 12. After the grinder 1 crushes the raw materials, the crushed raw material powder is discharged from the discharging port 13. When discharging, start the power component. After the power component is started, it drives the filtering component to operate through the engagement with the rotating component. After the filtering component operates, through the cooperation with the cleaning component, it filters the crushed catalyst raw material powder. At the same time, the operation of the power component synchronously drives the extrusion component to extrude the striking component, so that the striking component intermittently strikes the filtering component, thereby further improving the filtering effect. When the discharging port 13 discharges the crushed catalyst powder, it can filter the catalyst powder, so that subsequent secondary filtering treatment is not required, effectively improving the processing efficiency.

[0021] As Figure 2 shown, the filtering component includes a rotating shaft 2 rotatably connected to the lower end of the discharging port 13. A first gear 21 is fixedly connected to the outer end of the rotating shaft 2. A discharging cylinder 22 is fixedly connected to the lower end of the grinder 1. A filter screen 23 is fixedly connected to the inner side of the rotating shaft 2. After the power component operates, it drives the first gear 21 and the rotating shaft 2 to rotate through the engagement with the first gear 21. After the rotating shaft 2 rotates, it synchronously drives the filter screen 23 to rotate. After the filter screen 23 rotates, it screens the crushed materials through the cleaning of the cleaning component, facilitating the screening treatment of the crushed raw materials.

[0022] As Figure 1 and Figure 4 shown, the power component includes a bracket 3 fixedly connected to the lower side of one end of the grinder 1. A motor 31 is fixedly connected to the outer side of the middle end of the bracket 3. A rotating rod 32 is fixedly connected to the output shaft of the motor 31. A second gear 33 is fixedly connected to the end of the rotating rod 32 away from the motor 31. The second gear 33 is engaged with the first gear 21 at the end away from the rotating rod 32. A fixing frame 34 is fixedly connected to the lower end of the bracket 3. The end of the fixing frame 34 away from the bracket 3 is fixedly connected to the lower end of the discharging cylinder 22. Start the motor 31. After the motor 31 is started, the output shaft drives the rotating rod 32 and the second gear 33 to rotate. After the second gear 33 rotates, it drives the first gear 21 and the rotating shaft 2 to rotate through the engagement with the first gear 21, facilitating the power output.

[0023] As Figure 3 and Figure 4As shown in the figure, the cleaning component includes a plug board 4 inserted inside the lower end of the discharge port 13. One end of the plug board 4 away from the discharge port 13 is fixedly connected to a baffle 41. One end of the plug board 4 away from the baffle 41 is fixedly connected to a plug block 42. The end of the plug block 42 away from the plug board 4 is inserted into the discharge port 13. The middle end of the plug board 4 is fixedly connected to a cleaning brush 43.

[0024] As Figure 4 shown in the figure, the extrusion component includes a disc 5 fixedly connected to the outer side of the middle end of the rotating rod 32. The outer end of the disc 5 is fixedly connected to an extrusion block 51. After the rotating rod 32 rotates, it synchronously drives the disc 5 and the extrusion block 51 to rotate. After the extrusion block 51 rotates, it intermittently extrudes the striking component, facilitating the intermittent operation of the striking component.

[0025] As Figure 3 and Figure 4 shown in the figure, the striking component includes a seesaw 6 rotatably connected to the inside of one end of the discharge cylinder 22. One end of the seesaw 6 away from the discharge cylinder 22 is rotatably connected to a spring 61. The end of the spring 61 away from the seesaw 6 is rotatably connected to the discharge cylinder 22. One end of the seesaw 6 away from the spring 61 is fixedly connected to a striking block 62. After the extrusion block 51 rotates, it intermittently extrudes the seesaw 6. After the seesaw 6 is extruded, one end rotates to compress the spring 61, while the other end of the seesaw 6 intermittently strikes the filter screen 23, thereby further improving the screening effect and effectively improving the screening efficiency.

[0026] Working principle: When processing the ozone decomposition catalyst, first inject the catalyst raw material into the grinder 1 from the feed port 12. Then, control the grinder 1 to operate through the control box 11 to crush the raw material. After crushing, the raw material powder is discharged from the discharge port 13. When discharging, start the motor 31. After the motor 31 starts, the output shaft drives the rotating rod 32 and the second gear 33 to rotate. After the second gear 33 rotates, it drives the first gear 21 and the rotating shaft 2 to rotate through meshing with the first gear 21. After the rotating shaft 2 rotates, it synchronously drives the filter screen 23 to rotate. After the filter screen 23 rotates, the crushed material is screened by the cleaning of the cleaning brush 43. After the rotating rod 32 rotates, it synchronously drives the disc 5 and the extrusion block 51 to rotate. After the extrusion block 51 rotates, it intermittently extrudes the seesaw 6. After the seesaw 6 is extruded, one end rotates to compress the spring 61, while the other end of the seesaw 6 intermittently strikes the filter screen 23, thereby further improving the screening effect. When the cleaning brush 43 needs to be replaced after screening, the baffle 41 can be pulled to drive the plug board 4 and the plug block 42 to pull out the cleaning brush 43 from the discharge port 13. Then, insert the replaced cleaning brush 43 into the discharge port 13 through the plug board 4, the baffle 41 and the plug block 42 for installation.

[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it.

Claims

1. A discharge device for producing an ozone decomposition catalyst, comprising a grinder (1), characterized in that: A control box (11) is fixedly connected to the outer side of the upper end of the grinder (1), a feed inlet (12) is fixedly connected to the upper end of the grinder (1), and a discharge port (13) is fixedly connected to the lower end of the grinder (1). A filtering assembly is rotatably connected to the lower end of the discharge port (13), and one end of the filtering assembly is engaged with a power assembly. A cleaning assembly is inserted into the inner part of the lower end of the discharge port (13), and an extrusion assembly is fixedly connected to the outer side of one end of the power assembly close to the discharge port (13). A striking assembly is arranged at the lower end of the extrusion assembly.

2. The discharging device for producing an ozone decomposition catalyst according to claim 1, wherein: The filtering assembly includes a rotating shaft (2) rotatably connected to the lower end of the discharge port (13), a first gear (21) is fixedly connected to the outer end of the rotating shaft (2), a discharge cylinder (22) is fixedly connected to the lower end of the grinder (1), and a filter screen (23) is fixedly connected to the inner side of the rotating shaft (2).

3. The discharging device for producing an ozone decomposition catalyst according to claim 2, characterized in that: The power assembly includes a bracket (3) fixedly connected to the lower side of one end of the grinder (1), a motor (31) is fixedly connected to the outer side of the middle end of the bracket (3), a rotating rod (32) is fixedly connected to the output shaft of the motor (31), a second gear (33) is fixedly connected to the end of the rotating rod (32) far away from the motor (31), the end of the second gear (33) far away from the rotating rod (32) is engaged with the first gear (21), and a fixing frame (34) is fixedly connected to the lower end of the bracket (3). The end of the fixing frame (34) far away from the bracket (3) is fixedly connected to the lower end of the discharge cylinder (22).

4. The discharge device for producing an ozone decomposition catalyst according to claim 1, characterized in that: The cleaning assembly includes a plug board (4) inserted into the inner part of the lower end of the discharge port (13), a baffle (41) is fixedly connected to the end of the plug board (4) far away from the discharge port (13), a plug block (42) is fixedly connected to the end of the plug board (4) far away from the baffle (41), the end of the plug block (42) far away from the plug board (4) is inserted into the discharge port (13), and a cleaning brush (43) is fixedly connected to the middle end of the plug board (4).

5. The discharging device for producing an ozone decomposition catalyst according to claim 3, wherein: The extrusion assembly includes a disc (5) fixedly connected to the outer side of the middle end of the rotating rod (32), and an extrusion block (51) is fixedly connected to the outer end of the disc (5).

6. The discharging device for producing an ozone decomposition catalyst according to claim 2, characterized in that: The striking assembly includes a seesaw (6) rotatably connected to the inner part of one end of the discharge cylinder (22), a spring (61) is rotatably connected to the end of the seesaw (6) far away from the discharge cylinder (22), the end of the spring (61) far away from the seesaw (6) is rotatably connected to the discharge cylinder (22), and a striking block (62) is fixedly connected to the end of the seesaw (6) far away from the spring (61).

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