Quartz material filtering device
The combined design of a residual gear-driven insert plate to clear the filter plate holes and a blower to extract air solves the problem of hole clogging during quartz sand screening, achieving efficient material discharge and reduced dust.
Patent Information
- Application Number
- CN202422631535.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-10-30
AI Technical Summary
During the casting process of quartz crucibles, when quartz sand is screened and filtered, particles can easily clog the holes in the filter plate, resulting in low discharge efficiency.
The system employs intermittent drive via residual gears, inserting columns from the insert plate into the holes of the filter plate to clear the holes. Combined with a blower to extract air, this reduces the impact of dust and improves screening efficiency.
It effectively avoids clogging of the filter plate holes, improves discharge efficiency, reduces dust pollution, and enhances overall work efficiency.
Smart Images
Figure CN223530841U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of quartz material filtration technology, and in particular relates to a quartz material filtration device. Background Technology
[0002] Quartz sand is quartz particles produced by crushing and processing quartz stone. Quartz stone is a non-metallic mineral, a hard, wear-resistant, and chemically stable silicate mineral. Quartz sand is an important industrial mineral raw material, a non-hazardous chemical, and is widely used in glass, casting, ceramics and fireproof materials, ferrosilicon smelting, metallurgical flux, metallurgy, construction, chemical industry, plastics, rubber, abrasives, filter media and other industries.
[0003] Quartz sand is required in the casting process of quartz crucibles. Before using quartz sand, it needs to be screened and filtered. Filter plates are often used in the screening process. However, some quartz sand particles have a small difference in pore area with the filter plate. During screening, a few particles may block the pores, making it difficult for them to fall and be discharged. Therefore, a quartz material filtering device is needed. Through the intermittent drive of the residual gear, the column above the insert plate is inserted into the hole of the filter plate, thereby clearing the hole of the filter plate and avoiding clogging of the pores on the surface of the filter plate, thus improving the discharge efficiency. Utility Model Content
[0004] The purpose of this utility model is to provide a quartz material filtering device, which has the advantage of intermittently driving the column above the insert plate through the residual gear to insert the column into the hole of the filter plate, thereby clearing the hole of the filter plate, thus avoiding the blockage of the hole on the surface of the filter plate and improving the discharge efficiency, so as to solve the above-mentioned technical problems.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A quartz material filtering device includes a fixed frame, a first mounting plate is fixedly installed at one end of the fixed frame, and a spring is installed at one end of the first mounting plate. A screening box is provided at one end of the fixed frame, and a mounting frame is fixedly installed at one end of the screening box. A second mounting plate is fixedly installed at one end of the mounting frame. The first mounting plate and the second mounting plate are connected by a spring. A motor is fixedly installed at the other end of the fixed frame, and a rotating rod is fixedly installed at the output end of one side of the motor. Limit blocks are fixedly installed on both sides of the fixed frame, and a transmission rod is movably installed in the middle of the limit blocks. Residual gears are fixedly installed on both sides of the limit blocks. First toothed plates are fixedly installed on both sides of the screening box, and the first toothed plates are meshed with the residual gears. An insert plate is movably installed inside the screening box, and second toothed plates are fixedly installed on both sides of the insert plate. The second toothed plates are meshed with the residual gears. A belt is sleeved on one side of the rotating rod, and the rotating rod is connected to the transmission rod by the belt.
[0006] Preferably, the screening box has limiting grooves on both sides that cooperate with the second toothed plate, and the second toothed plate and the screening box are slidably connected.
[0007] Preferably, a limiting rod is fixedly installed at one end of the first mounting plate, and a slot that cooperates with the limiting rod is opened at one end of the mounting frame. The number of the first mounting plates is set in multiple sets.
[0008] Preferably, a filter plate is fixedly installed at one end of the screening box, and the insert plate cooperates with the filter plate. A fan is fixedly installed on one side of the fixing frame, and the fan is connected to the inside of the screening box through an air duct.
[0009] Preferably, a first discharge port is provided on one side of the screening box, and the first discharge port cooperates with the filter plate, and a second discharge port is provided on one side of the screening box.
[0010] The beneficial effects of this utility model are:
[0011] 1. This utility model, by setting up a rotating rod and an insert plate, allows the first toothed plate to move downward when the rotating rod drives the residual gear to rotate, thereby causing the screening box to move downward. This accelerates the screening and filtration process during the movement of the screening box. At the same time, the rotation of the residual gear drives the second toothed plate to move upward. This achieves the goal of moving the insert plate upward during the screening process, while the uprights on the surface of the insert plate can be inserted into the holes of the filter plate for unblocking. The residual gear also ensures that the two sets of components do not affect each other, preventing the uprights on the surface of the insert plate from being in the holes of the filter plate for a long time, thus affecting normal screening and filtration and improving the overall working efficiency.
[0012] 2. By incorporating a fan, this utility model can draw air into the screening box during the screening process, thereby preventing the dust generated by the sand and gravel inside the screening box from affecting the external working environment and avoiding dust pollution. Attached Figure Description
[0013] The advantages of the present invention, as described above and / or in the following detailed description in conjunction with the accompanying drawings, will become clearer and more readily understood. These drawings are merely illustrative and do not limit the scope of the present invention.
[0014] Figure 1 This is a schematic diagram of an embodiment of the present utility model;
[0015] Figure 2 This is a schematic diagram of the interior of a screening box according to an embodiment of the present invention;
[0016] Figure 3 This is a schematic diagram of the position of the transmission rod according to one embodiment of the present invention;
[0017] Figure 4This is an enlarged view of the transmission rod according to one embodiment of the present utility model;
[0018] Figure 5 This is a partial enlarged view of the mounting bracket according to one embodiment of the present invention.
[0019] The attached diagram lists the components represented by each number as follows:
[0020] 1. Fixing frame; 2. First mounting plate; 3. Spring; 4. Second mounting plate; 5. Mounting frame; 6. Screening box; 7. Motor; 8. Rotating rod; 9. Transmission rod; 10. Limiting block; 11. Residual gear; 12. First toothed plate; 13. Second toothed plate; 14. Insert plate; 15. Filter plate; 16. Fan; 17. Limiting rod; 18. First discharge port; 19. Second discharge port. Detailed Implementation
[0021] In the following description, embodiments of the quartz material filtration device of the present invention will be described with reference to the accompanying drawings.
[0022] Figure 1-5This invention illustrates a quartz material filtering device according to an embodiment of the present invention. It includes a fixed frame 1, with a first mounting plate 2 fixedly mounted at one end of the fixed frame 1 and a spring 3 mounted at one end of the first mounting plate 2. A screening box 6 is disposed at one end of the fixed frame 1, with a mounting frame 5 fixedly mounted at one end of the screening box 6 and a second mounting plate 4 fixedly mounted at one end of the mounting frame 5. Limiting grooves that mate with a second toothed plate 13 are provided on both sides of the screening box 6, and the second toothed plate 13 is slidably connected to the screening box 6. The limiting grooves on both sides of the screening box 6 limit the movement of the second toothed plate 13, ensuring stable movement of the second toothed plate 13. To ensure the position of the insert plate 14 does not shift and the unblocking work can be carried out effectively, the first mounting plate 2 and the second mounting plate 4 are connected by a spring 3. A limit rod 17 is fixedly installed at one end of the first mounting plate 2, and a slot that mates with the limit rod 17 is opened at one end of the mounting frame 5. Multiple sets of first mounting plates 2 are set. By setting the limit rod 17, the movement of the mounting frame 5 can be limited, thereby ensuring that the shaking of the screening box 6 will not shift and can be reset, ensuring that the shaking of the screening box 6 can be effectively controlled. A motor 7 is fixedly installed at the other end of the fixed frame 1, and a rotating rod is fixedly installed at the output end of the motor 7. 8. A filter plate 15 is fixedly installed at one end of the screening box 6, and the insert plate 14 cooperates with the filter plate 15. A fan 16 is fixedly installed on one side of the fixing frame 1, and the fan 16 is connected to the inside of the screening box 6 through an air duct. By setting the fan 16, the fan 16 can draw air into the screening box 6 during the screening process, so that the dust generated by the sand and gravel inside the screening box 6 during the screening process will not affect the external working environment and avoid dust. Limiting blocks 10 are fixedly installed on both sides of the fixing frame 1, and a transmission rod 9 is movably installed in the middle of the limiting block 10. Residual gears 11 are fixedly installed on both sides of the limiting block 10, and first gears are fixedly installed on both sides of the screening box 6. The first toothed plate 12 and the residual gear 11 are meshed together. The screening box 6 has a first discharge port 18 on one side, which cooperates with the filter plate 15. The screening box 6 has a second discharge port 19 on one side. By setting the first discharge port 18 and the second discharge port 19, coarse sand and fine sand can be separated and discharged, which is more conducive to the collection after screening. The screening box 6 has a movable insert plate 14 inside, and the insert plate 14 has a second toothed plate 13 fixedly installed on both sides. The second toothed plate 13 and the residual gear 11 are meshed together. The rotating rod 8 is fitted with a belt on one side, and the rotating rod 8 and the transmission rod 9 are connected by the belt.
[0023] Working Principle: When using this invention, the user starts the motor 7 to rotate the rotating rod 8. When the rotating rod 8 rotates, it drives the transmission rod 9 to rotate via a belt. When the transmission rod 9 rotates, it drives the residual gear 11 to rotate. At this time, one side of the residual gear 11 first contacts the first toothed plate 12, causing the first toothed plate 12 to move downwards under the action of the residual gear 11. When the first toothed plate 12 moves downwards, it drives the screening box 6 to move downwards, simultaneously compressing the spring 3. At this time, the sand and gravel inside the screening box 6 are accelerated to be filtered due to the shaking of the screening box 6. When the residual gear 11 no longer contacts the first toothed plate 12, the first toothed plate 12 is reset under the action of the spring 3. At this time, the screening box 6 no longer moves. When the residual gear 11 continues to rotate, it contacts the second toothed plate 13, causing the second toothed plate 13 to move upward. When the second toothed plate 13 moves upward, it drives the insert plate 14 to move upward, so that the column on the surface of the insert plate 14 is inserted into the hole inside the filter plate 15 to clear the sand and gravel blocked in the hole. At the same time, the fan 16 is started to evacuate the inside of the screening box 6, so that the dust can be collected by the fan 16 and avoid dust.
[0024] In summary, this quartz material filtering device, by setting up a rotating rod 8 and an insert plate 14, allows the rotating rod 8 to drive the residual gear 11 to rotate, which in turn drives the first toothed plate 12 to move downward, thereby causing the screening box 6 to move downward. This accelerates the screening and filtering process during the movement of the screening box 6. At the same time, the rotation of the residual gear 11 drives the second toothed plate 13 to move upward, thus achieving the goal of upward displacement of the insert plate 14 during the screening process. Simultaneously, the columns on the surface of the insert plate 14 can be inserted into the holes of the filter plate 15 for unblocking. Furthermore, the setting of the residual gear 11 ensures that the two sets of components do not affect each other, guaranteeing that the columns on the surface of the insert plate 14 will not be in the holes of the filter plate 15 for a long time, affecting normal screening and filtering, thereby improving the overall working efficiency.
Claims
1. A quartz material filtration device, characterized in that, The device includes a fixed frame (1), one end of which is fixedly mounted with a first mounting plate (2), and one end of the first mounting plate (2) is mounted with a spring (3). One end of the fixed frame (1) is provided with a screening box (6), and one end of the screening box (6) is fixedly mounted with a mounting frame (5). One end of the mounting frame (5) is fixedly mounted with a second mounting plate (4). The first mounting plate (2) and the second mounting plate (4) are connected by a spring (3). The other end of the fixed frame (1) is fixedly mounted with a motor (7), and one output end of the motor (7) is fixedly mounted with a rotating rod (8). Limited... The limiting block (10) has a transmission rod (9) movably installed in the middle of the limiting block (10). The limiting block (10) has residual gears (11) fixedly installed on both sides. The screening box (6) has a first toothed plate (12) fixedly installed on both sides. The first toothed plate (12) and the residual gear (11) are meshed. The screening box (6) has an insert plate (14) movably installed inside. The insert plate (14) has a second toothed plate (13) fixedly installed on both sides. The second toothed plate (13) and the residual gear (11) are meshed. The rotating rod (8) has a belt on one side. The rotating rod (8) and the transmission rod (9) are connected by the belt.
2. The quartz material filtration device according to claim 1, characterized in that, The screening box (6) has limiting grooves on both sides that cooperate with the second toothed plate (13), and the second toothed plate (13) and the screening box (6) are slidably connected.
3. The quartz material filtration device according to claim 2, characterized in that, The first mounting plate (2) is fixedly mounted with a limiting rod (17) at one end, and the mounting bracket (5) has a slot that matches the limiting rod (17) at one end. The first mounting plate (2) is set in multiple sets.
4. A quartz material filtration device according to claim 3, characterized in that, A filter plate (15) is fixedly installed at one end of the screening box (6), and the insert plate (14) cooperates with the filter plate (15). A fan (16) is fixedly installed on one side of the fixing frame (1), and the fan (16) is connected to the inside of the screening box (6) through a duct.
5. A quartz material filtration device according to claim 4, characterized in that, The screening box (6) has a first discharge port (18) on one side, and the first discharge port (18) is matched with the filter plate (15). The screening box (6) has a second discharge port (19) on one side.