A silicon carbide micro-powder washing production line device

Abstract

The utility model relates to the technical field of silicon carbide micro powder cleaning, specifically to a silicon carbide micro powder washing production line device, including the water tank, the top of water tank is provided with the cleaning room and the drying chamber, the inside bearing frame of cleaning room is connected with the sliding, the inside bottom surface of drying chamber is provided with the tray, the inner wall of drying chamber is fixedly connected with the heating wire. In the utility model, the dust screen plate is arranged, which can prevent dust in the air from entering the inside of the drying chamber, avoid the silicon carbide micro powder in the drying chamber from being polluted again, keep the silicon carbide micro powder particles pure, and through pressing the pressing plate one and the pressing plate two, the clamping plate one and the clamping plate two slide in the inside of the clamping block and extrude the spring, which achieves the purpose of releasing the fixed relation between the filter screen plate and the box, facilitates the disassembly and cleaning work of the filter screen plate, and avoids some dust and lint from adhering to the filter screen plate and affecting air circulation when used for a long time.

Description

Technical Field

[0001] This utility model relates to the field of silicon carbide cleaning technology, and in particular to a silicon carbide micro powder water washing production line device. Background Technology

[0002] Silicon carbide is an inorganic substance produced by high-temperature smelting of raw materials such as quartz sand, petroleum coke, and sawdust in an electric resistance furnace. Silicon carbide also exists in nature as a rare mineral, such as moissanite. Among non-oxide high-tech refractory materials, silicon carbide is the most widely used and economical.

[0003] In the prior art, such as Chinese Patent No. CN218743624U, a water washing device for silicon carbide granulation processing is disclosed. This device includes a washing tank, an ultrasonic transducer fixedly connected to the inner wall of the rear end of the washing tank, an annular pipe fixedly connected to the upper inner side of the washing tank, multiple nozzles fixedly connected to the bottom end of the annular pipe, and drain pipes fixedly connected to the left and right through holes at the bottom of the washing tank. A filter box is fixedly connected to the other end of the two drain pipes, and a circulation pump is fixedly connected to the bottom left rear end of the filter box. The output end of the circulation pump is connected to the rear end of the annular pipe via a water supply pipe. This invention achieves circulating water washing for silicon carbide granulation, reducing manual operation and facilitating water resource recycling, while also lowering costs. It also enables drying of the washed silicon carbide granules, thereby increasing the drying rate and improving production efficiency.

[0004] Although the device achieves the washing and drying of silicon carbide, it lacks corresponding dust prevention measures during the drying process. This allows external dust and lint to fall into the drying chamber shelf through the heat dissipation holes, causing the dried silicon carbide to become contaminated with dust and unable to maintain its purity. Therefore, a change is needed. Summary of the Invention

[0005] The purpose of this utility model is to solve the problems mentioned in the background art and to propose a silicon carbide micro powder water washing production line device.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a silicon carbide micro powder washing production line device, comprising a water tank, a washing chamber and a drying chamber provided on the top of the water tank, a support frame slidably connected inside the washing chamber, a tray provided on the bottom surface of the drying chamber, a heating wire fixedly connected to the inner wall of the drying chamber, an air inlet provided on the surface of the drying chamber, a dustproof mesh plate provided at the air inlet, a locking block fixedly connected to the surface of the dustproof mesh plate, a locking plate one slidably connected inside the locking block, a spring fixedly connected to the surface of the locking plate one, a locking plate two fixedly connected to the other end of the spring, a pressure plate one and a pressure plate two fixedly connected to the surfaces of the locking plate one and the locking plate two respectively, a slot provided on the surface of the drying chamber, the locking plate one and the locking plate two inserted into the slot and engaged with the slot.

[0007] Preferably, a water pump is fixedly connected to the surface of the water tank, an inlet pipe and a connecting pipe are fixedly connected to the surface of the water pump, a spray pipe is fixedly connected to the surface of the connecting pipe, and a spray head is fixedly connected to the surface of the spray pipe.

[0008] Preferably, a vibration motor is fixedly connected to the surface of the cleaning chamber, and a vibration block is fixedly connected to one end of the output end of the vibration motor that passes through the cleaning chamber.

[0009] Preferably, a filter frame is provided on the inner bottom surface of the cleaning chamber, and the filter frame is located directly below the support frame.

[0010] Preferably, the surfaces of the washing chamber and the drying chamber are rotatably connected to a first door and a second door, and both the first door and the second door have an observation window embedded in their surfaces.

[0011] Preferably, a sealing gasket is fixedly connected to the surface of the dustproof mesh plate, the sealing gasket is located between the dustproof mesh plate and the outer surface of the drying chamber, a slot is opened on the outer surface of the drying chamber, a rod is fixedly connected to the surface of the dustproof mesh plate, a magnet is fixedly connected inside the slot, and the rod is inserted into the slot and magnetically connected to the magnet.

[0012] Preferably, an exhaust pipe is fixedly connected to the top of the drying chamber, and an exhaust fan is fixedly connected inside the exhaust pipe.

[0013] Preferably, a drive motor is fixedly connected to the surface of the drying chamber, a vertical rod is fixedly connected to the output end of the drive motor, a square rod is slidably connected to one end of the vertical rod, and a stirring rack is fixedly connected to the bottom of the square rod.

[0014] Preferably, a sleeve is fixedly connected to the surface of the vertical rod, and a locking rod is slidably connected inside the sleeve. A circular groove is formed on the surface of the square rod, and one end of the locking rod is inserted into the circular groove.

[0015] Preferably, a square groove is provided on the bottom surface of the drying chamber, and a square block is fixedly connected to the bottom of the tray, with the square block inserted inside the square groove.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] 1. In this utility model, by setting a dustproof mesh plate, dust in the air can be prevented from entering the interior of the drying chamber, preventing the silicon carbide micro powder in the drying chamber from being contaminated again, thus keeping the silicon carbide micro powder particles pure. At the same time, by pressing the first and second pressure plates, the first and second clamping plates slide inside the clamping block and squeeze the spring, thereby releasing the fixed relationship between the filter mesh plate and the box body, making it convenient to disassemble and clean the filter mesh plate, and preventing some dust and lint from adhering to the filter mesh plate and not being able to fall off during long-term use, thus affecting air circulation.

[0018] 2. In this utility model, the output end of the drive motor drives the stirring rack at the bottom of the vertical rod and the square rod to rotate, thereby achieving the purpose of stirring the silicon carbide micro powder particles during the drying process. This makes the silicon carbide micro powder heat more evenly, further improving the drying efficiency and shortening the drying time. At the same time, by inserting one end of the clamping rod inside the sleeve into the round groove on the square rod, the pallet can be picked up and put down more conveniently. Attached Figure Description

[0019] Figure 1 This utility model provides a schematic diagram of a silicon carbide micro powder washing production line device;

[0020] Figure 2 A rear view of a silicon carbide micro powder washing production line device is provided for this utility model;

[0021] Figure 3 A cross-sectional view of a silicon carbide micro powder washing production line device is provided for this utility model;

[0022] Figure 4 This utility model provides an exploded view of a silicon carbide micro powder washing production line device.

[0023] Figure 5 A schematic diagram of a dustproof mesh plate for a silicon carbide micro powder washing production line device is provided for this utility model;

[0024] Figure 6 This utility model proposes a silicon carbide micro powder water washing production line device. Figure 4 Enlarged view of point A in the middle;

[0025] Figure 7 This invention provides a partially exploded schematic diagram of a silicon carbide micro powder washing production line device.

[0026] Legend:

[0027] 1. Water tank; 2. Washing chamber; 3. Drying chamber; 4. Support frame; 5. Water inlet pipe; 6. Water pump; 7. Connecting pipe; 8. Spray pipe; 9. Spray head; 10. Vibration motor; 11. Vibration block; 12. Filter screen frame; 13. Second door; 14. First door; 15. Observation window; 16. Tray; 17. Air inlet; 18. Dustproof mesh plate; 19. Clamping block; 20. Clamping plate one; 21. 21. Spring; 22. Second clamping plate; 23. First pressure plate; 24. Second pressure plate; 25. Insert rod; 26. Sealing gasket; 27. Slot; 28. Slot; 29. ​​Magnet; 30. Sleeve; 31. Heating wire; 32. Square groove; 33. Exhaust pipe; 34. Exhaust fan; 35. Block; 36. Drive motor; 37. Vertical rod; 38. Square rod; 39. Stirring rack; 40. Clamping rod; 41. Round groove. Detailed Implementation

[0028] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0029] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0030] Example 1: As Figure 1 - Figure 6As shown, this utility model provides a technical solution: a silicon carbide micro powder washing production line device, including a water tank 1, a washing chamber 2 and a drying chamber 3 arranged on the top of the water tank 1, a support frame 4 slidably connected inside the washing chamber 2, a tray 16 arranged on the bottom surface inside the drying chamber 3, a heating wire 31 fixedly connected to the inner wall of the drying chamber 3, an air inlet 17 opened on the surface of the drying chamber 3, a dustproof mesh plate 18 arranged at the air inlet 17, and a locking block 19 fixedly connected to the surface of the dustproof mesh plate 18. An internal sliding connection includes a first sliding plate 20. A spring 21 is fixedly connected to the surface of the first sliding plate 20, and a second sliding plate 22 is fixedly connected to the other end of the spring 21. Pressure plates 23 and 24 are fixedly connected to the surfaces of the first sliding plate 20 and the second sliding plate 22, respectively. A slot 27 is provided on the surface of the drying chamber 3. The first sliding plate 20 and the second sliding plate 22 are inserted into the slot 27 and engaged with it. A water pump 6 is fixedly connected to the surface of the water tank 1, and an inlet pipe 5 and a connecting pipe are fixedly connected to the surface of the water pump 6. 7. A spray pipe 8 is fixedly connected to the surface of the connecting pipe 7, and a spray nozzle 9 is fixedly connected to the surface of the spray pipe 8. A vibration motor 10 is fixedly connected to the surface of the cleaning chamber 2. A vibration block 11 is fixedly connected to one end of the output end of the vibration motor 10 that passes through the cleaning chamber 2. A filter screen frame 12 is provided on the bottom surface of the interior of the cleaning chamber 2. The filter screen frame 12 is located directly below the support frame 4. A first door 14 and a second door 13 are rotatably connected to the surfaces of the cleaning chamber 2 and the drying chamber 3. The surfaces of the first door 14 and the second door 13 are both internally connected. An observation window 15 is embedded in the drying chamber 3. A sealing gasket 26 is fixedly connected to the surface of the dustproof mesh plate 18. The sealing gasket 26 is located between the dustproof mesh plate 18 and the outer surface of the drying chamber 3. A slot 28 is opened on the outer surface of the drying chamber 3. A rod 25 is fixedly connected to the surface of the dustproof mesh plate 18. A magnet 29 is fixedly connected inside the slot 28. The rod 25 is inserted into the slot 28 and magnetically connected to the magnet 29. An exhaust pipe 33 is fixedly connected to the top of the drying chamber 3. An exhaust fan 34 is fixedly connected inside the exhaust pipe 33.

[0031] In this embodiment, by setting the dustproof mesh plate 18, dust in the air can be prevented from entering the interior of the drying chamber 3, thus preventing the silicon carbide micro powder inside the drying chamber 3 from being contaminated again and keeping the silicon carbide micro powder particles pure. At the same time, by pressing the pressure plate 1 23 and the pressure plate 24, the clamping plate 1 20 and the clamping plate 22 slide inside the clamping block 19 and squeeze the spring 21, thereby releasing the fixed relationship between the filter mesh plate and the box body, facilitating the disassembly and cleaning of the filter mesh plate, and preventing dust and lint from adhering to the filter mesh plate and affecting air circulation during long-term use. The insertion rod 25 on the dustproof mesh plate 18 is inserted into the slot 28 and magnetically attracted to the magnet 29, which on the one hand supports the dustproof mesh plate 18, and on the other hand allows the sealing gasket 26 to be connected to the slot 28. The outer surface of the drying chamber 3 is more closely fitted, improving the sealing effect. Through the action of the water pump 6, when the silicon carbide powder is sprayed and washed by the nozzles 9 on the spray pipe 8, the water falling into the water tank 1 can be reused through the water inlet pipe 5, avoiding waste of water resources. The filter screen 12 inside the cleaning chamber can filter the water after washing the silicon carbide powder, preventing the nozzles 9 from being blocked or damaged due to impurities when the water in the water tank 1 is reused. The output end of the drive motor 36 drives the vibration block 11 to rotate, which drives the carrier frame 4 to vibrate, causing the silicon carbide powder in the carrier frame 4 to tumble due to vibration, which facilitates the purpose of thoroughly washing the silicon carbide powder. The exhaust fan 34 in the exhaust pipe 33 can quickly remove the water vapor generated during the drying process.

[0032] Example 2: As Figure 4 - Figure 7 As shown, a drive motor 36 is fixedly connected to the surface of the drying chamber 3, a vertical rod 37 is fixedly connected to the output end of the drive motor 36, a square rod 38 is slidably connected to one end of the vertical rod 37, a stirring rack 39 is fixedly connected to the bottom of the square rod 38, a sleeve 30 is fixedly connected to the surface of the vertical rod 37, a locking rod 40 is slidably connected to the inside of the sleeve 30, a circular groove 41 is opened on the surface of the square rod 38, one end of the locking rod 40 is inserted into the inside of the circular groove 41, a square groove 32 is opened on the bottom surface of the drying chamber 3, a square block 35 is fixedly connected to the bottom of the tray 16, and the square block 35 is inserted into the inside of the square groove 32.

[0033] In this embodiment, the output end of the drive motor 36 drives the vertical rod 37 and the stirring rack 39 at the bottom of the square rod 38 to rotate, thereby achieving the purpose of stirring the silicon carbide micro powder particles during the drying process. This makes the silicon carbide micro powder more evenly heated, further improving the drying efficiency and shortening the drying time. At the same time, by inserting one end of the clamping rod 40 in the sleeve 30 into the round groove 41 on the square rod 38, the tray 16 is made easier to pick up and put down. By inserting the square block 35 at the bottom of the tray 16 into the square groove 32, the phenomenon of the tray 16 rotating when the stirring rack 39 stirs the silicon carbide micro powder particles in the tray 16 can be avoided, so as not to affect the stirring work of the stirring rack 39 on the silicon carbide micro powder particles.

[0034] The working principle of this embodiment is as follows: During use, the water pump 6 is first started. Water from the water tank 1 enters the connecting pipe 7 through the inlet pipe 5 and the water pump 6. Finally, multiple nozzles 9 on the spray pipe 8 on the connecting pipe 7 spray the silicon carbide microparticles in the support frame 4. At this time, the vibration motor 10 is started. The output of the vibration motor 10 drives the vibration block 11 to rotate. When the vibration block 11 rotates, the support frame 4 vibrates, causing the silicon carbide microparticles to tumble, thus achieving thorough cleaning. The cleaned water falls from the holes at the bottom of the support frame 4 into the filter screen frame 12 below the support frame 4. The filter screen frame 12 removes impurities from the water, keeping the water entering the water tank 1 pure and preventing water tank contamination. When the water in chamber 1 is reused, impurities cause the nozzle 9 to become clogged and damaged. After the cleaning work is completed, open the door 14 of the cleaning chamber 2, remove the carrier frame 4 from the inside of the cleaning chamber 2, and then pour the silicon carbide micro powder particles in the carrier frame 4 into the inside of the tray 16. Then, place the tray 16 into the inside of the drying chamber 3, and then pull the locking rod 40 in the sleeve 30 so that one end of the locking rod 40 disengages from the inside of the round groove 41 on the square rod 38. This process further facilitates the handling of the tray 16. Then, the stirring rod on the stirring rack 39 contacts the silicon carbide micro powder particles in the tray 16. Then, close the door 13 and start the heating wire 31. The heating wire 31 raises the temperature inside the drying chamber 3, which in turn heats the surface of the silicon carbide micro powder particles. After the moisture evaporates, the exhaust fan 34 of the exhaust pipe 33 is activated to accelerate the removal of water vapor generated during the drying process. As the water vapor exits the drying chamber 3, outside air is filtered through the dustproof mesh 18 before entering the drying chamber 3, preventing dust from entering and contaminating the silicon carbide powder inside. Then, the drive motor 36 is activated, and its output drives the vertical rod 37 and the stirring rack 39 at the bottom of the square rod 38 to rotate, achieving the purpose of stirring the silicon carbide powder particles during the drying process. This ensures more uniform heating of the silicon carbide powder, further improving drying efficiency and shortening drying time. The drive motor 36 is then activated again, and its output drives the vertical rod 37 and the stirring rack 39 at the bottom of the square rod 38 to rotate. The stirring rack 39 at the bottom of rods 37 and 38 rotates to stir the silicon carbide micro powder particles during the drying process, making the silicon carbide micro powder more evenly heated, further improving drying efficiency and shortening drying time. While the stirring rack 39 is stirring the silicon carbide micro powder particles, the square block 35 at the bottom of tray 16 is inserted into the square groove 32 to prevent the tray 16 from rotating during stirring, thus avoiding affecting the stirring operation. When cleaning the dustproof mesh plate 18 is required, pressing the pressure plate 23 and pressure plate 24 causes the clamping plates 20 and 22 to slide inside the clamping block 19 and compress the spring 21.The dustproof mesh panel 18 is then removed from the outer surface of the drying chamber 3. This process releases the filter panel from the housing, facilitating its disassembly and cleaning. This prevents dust and lint from accumulating on the filter panel and hindering airflow over time. It also facilitates the installation of the dustproof mesh panel 18. When installing the dustproof mesh panel 18 on the outside of the drying chamber 3, the insert rod 25 on the dustproof mesh panel 18 is inserted into the slot 28 and magnetically attracted to the magnet 29. This provides support for the dustproof mesh panel 18 and also ensures a better fit between the sealing gasket 26 and the outer surface of the drying chamber 3, improving the sealing effect. The interior of the washing chamber 2 and the drying chamber 3 can be observed through the observation windows 15 on the first door 14 and the second door 13.

[0035] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A silicon carbide micro powder washing production line device, comprising a water tank (1), characterized in that: The top of the water tank (1) is provided with a cleaning chamber (2) and a drying chamber (3). A support frame (4) is slidably connected inside the cleaning chamber (2). A tray (16) is provided on the bottom surface of the drying chamber (3). A heating wire (31) is fixedly connected to the inner wall of the drying chamber (3). An air inlet (17) is opened on the surface of the drying chamber (3). A dustproof mesh plate (18) is provided at the air inlet (17). A locking block (19) is fixedly connected to the surface of the dustproof mesh plate (18). 9) has a sliding connection of a first card plate (20), a spring (21) is fixedly connected to the surface of the first card plate (20), and a second card plate (22) is fixedly connected to the other end of the spring (21). The surfaces of the first card plate (20) and the second card plate (22) are respectively fixedly connected to a first pressure plate (23) and a second pressure plate (24). The surface of the drying chamber (3) is provided with a slot (27). The first card plate (20) and the second card plate (22) are inserted into the slot (27) and engaged with the slot (27).

2. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: A water pump (6) is fixedly connected to the surface of the water tank (1). An inlet pipe (5) and a connecting pipe (7) are fixedly connected to the surface of the water pump (6). A spray pipe (8) is fixedly connected to the surface of the connecting pipe (7). A nozzle (9) is fixedly connected to the surface of the spray pipe (8).

3. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: A vibration motor (10) is fixedly connected to the surface of the cleaning chamber (2), and a vibration block (11) is fixedly connected to one end of the output end of the vibration motor (10) that passes through the cleaning chamber (2).

4. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: The bottom surface of the cleaning chamber (2) is provided with a filter screen frame (12), which is located directly below the support frame (4).

5. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: The surfaces of the cleaning chamber (2) and the drying chamber (3) are rotatably connected to a first door (14) and a second door (13), and both the first door (14) and the second door (13) have an observation window (15) embedded in their surfaces.

6. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: A sealing gasket (26) is fixedly connected to the surface of the dustproof mesh plate (18). The sealing gasket (26) is located between the dustproof mesh plate (18) and the outer surface of the drying chamber (3). A slot (28) is provided on the outer surface of the drying chamber (3). A plug rod (25) is fixedly connected to the surface of the dustproof mesh plate (18). A magnet (29) is fixedly connected inside the slot (28). The plug rod (25) is inserted into the slot (28) and magnetically connected to the magnet (29).

7. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: An exhaust pipe (33) is fixedly connected to the top of the drying chamber (3), and an exhaust fan (34) is fixedly connected inside the exhaust pipe (33).

8. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: A drive motor (36) is fixedly connected to the surface of the drying chamber (3). A vertical rod (37) is fixedly connected to the output end of the drive motor (36). A square rod (38) is slidably connected to one end of the vertical rod (37). A stirring rack (39) is fixedly connected to the bottom of the square rod (38).

9. The silicon carbide micro powder washing production line apparatus according to claim 8, characterized in that: A sleeve (30) is fixedly connected to the surface of the vertical rod (37), and a locking rod (40) is slidably connected inside the sleeve (30). A circular groove (41) is opened on the surface of the square rod (38), and one end of the locking rod (40) is inserted into the inside of the circular groove (41).

10. The silicon carbide micro powder washing production line apparatus according to claim 1, characterized in that: A square groove (32) is provided on the bottom surface of the drying chamber (3), and a square block (35) is fixedly connected to the bottom of the tray (16), and the square block (35) is inserted into the inside of the square groove (32).

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