Centralized sedimentation device for rice processing dust
By introducing cleaning components and rubber ball fixing devices into the rice processing dust concentrated settlement device, the existing device cleaning function and filter plate gap problems are solved, and effective cleaning and filtration quality improvement inside the box is achieved.
Patent Information
- Application Number
- CN202421003546.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The existing concentrated settlement device for rice processing dust lacks cleaning function, resulting in impurities easily adhering to the lower end of the box, and the insertion of the filter plate leads to a gap at the lower end, affecting the filtration quality.
The cleaning components are designed including fixing frames, motors, skateboards, screws, connecting rods, mobile seats, scrapers and sewage discharge components. The internal cleaning of the box is carried out by the motor to drive the screws and scrapers to move the slides and scrapers, and the rubber balls and springs are used. Fix the filter plate to avoid gaps.
It realizes convenient cleaning of the lower end of the box, avoids long-term accumulation of impurities, ensures close contact of the filter plate, and improves the filtration quality.
Smart Images
Figure CN222239456U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of rice processing, and in particular relates to a rice processing dust centralized settling device. Background Art
[0002] Rice is the finished product made from rice after cleaning, husking, milling and finishing. It is also called rice, which is the food made from rice after cleaning, husking, milling and finishing. Rice is the main food for people in most parts of China.
[0003] Chinese patent application No. 2023203759935 discloses a rice processing dust centralized sedimentation device, wherein an exhaust pipe is arranged on the top of the box, a fan is arranged inside the exhaust pipe, a fixed block is fixedly connected inside the box, the other end of the exhaust pipe passes through the top of the box and the top and bottom of the fixed block and extends to the inside of the box, a filter plate is clamped inside the box, a filter hole that passes through the filter plate is provided on one side of the filter plate, and a card slot matching the filter plate is provided inside the box. The utility model can add water to the inside of the box through the water inlet, and then connect the exhaust pipe to the exhaust pipe of the rice processing device. By starting the power supply, the fan rotates, and the dust-containing gas generated in the rice processing is sucked into the box, so that larger particles in the dust-containing gas are wet-precipitated with the water in the box.
[0004] The above-mentioned patent does not have a cleaning function, and it is not convenient to clean the lower end of the box. When the box is used for a long time, more impurities are easily attached to the lower end of the inner part. At the same time, the original device does not have the function of pressing the filter plate. Since the filter plate is plugged into the inside of the box, a gap is easily generated between the lower end of the filter plate and the lower end of the inner part of the box, affecting the filtering quality. Utility Model Content
[0005] In order to solve the problems raised in the above background technology, the utility model provides a rice processing dust centralized sedimentation device, which has a cleaning function and is convenient for cleaning the lower end of the interior of the box.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rice processing dust centralized sedimentation device, comprising a box body, a cover plate is rotatably connected to the upper end of the box body, a baffle is arranged at one end inside the box body, a fan is arranged at the upper end of the baffle, an exhaust pipe is arranged at the upper end of the fan, an activated carbon plate is arranged on one side of the baffle, a filter plate is arranged between the activated carbon plate and the baffle, a water inlet is arranged on the upper side of one end of the box body, an exhaust pipe is arranged on one side of the water inlet, a water outlet is arranged on the lower side of the water inlet, and a cleaning component is arranged on the lower side of the box body.
[0007] Preferably, the cleaning assembly includes a fixed frame, a motor, a slide plate, a screw rod, a connecting rod, a movable seat, a scraper and a sewage discharge assembly, wherein a fixed frame is arranged on the lower side of one end of the box body, a motor is arranged on one end of the fixed frame, a screw rod is arranged on the output end of the motor, a slide plate is arranged on one side of the surface of the screw rod, a movable seat is arranged on the lower side of one end inside the box body, a scraper is arranged on the lower end of the movable seat, the movable seat and the slide plate are connected by a connecting rod, and a sewage discharge assembly is arranged on the side of the lower end of the box body away from the fixed frame.
[0008] Preferably, the sewage discharge assembly includes a sewage collecting trough, a sewage discharge hopper, a folded pipe, a sewage discharge pipe and a sewage discharge valve, wherein a sewage collecting trough is arranged at the lower end of the interior of the box body away from the fixed frame, a sewage discharge hopper is arranged at a position of the lower end of the box body corresponding to the sewage collecting trough, a sewage discharge pipe is arranged at the lower end of the sewage discharge hopper, a sewage discharge valve is arranged on the sewage discharge pipe, and a folded pipe is arranged at a position of one end of the box body corresponding to the sewage collecting trough.
[0009] Preferably, a bearing rotating seat is provided between the screw rod and the box body, the side of the slide plate is in close contact with the inner wall of the fixed frame, and a sliding hole corresponding to the connecting rod is provided at one end of the box body.
[0010] Preferably, a fixing cylinder is arranged at a position corresponding to the filter plate at one end of the cover plate, a circular plate is arranged inside the fixing cylinder, a spring is arranged at one end of the circular plate, a sliding rod is arranged at the other end of the circular plate, and a rubber ball is arranged at the other end of the sliding rod.
[0011] Preferably, the fixing tube and the cover plate are spot welded, the side edge of the circular plate is in close contact with the inner wall of the fixing tube, and a sliding hole corresponding to the sliding rod is provided at one end of the fixing tube.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. The utility model sets a cleaning component, starts the motor to drive the screw to rotate, the screw rotation drives the slide plate to move in the fixed frame, the slide plate moves through the connecting rod to push the moving seat to move in the box, the moving seat moves and drives the scraper at the lower end to clean the lower end of the box. By setting the cleaning component, the lower end of the box can be cleaned to avoid a lot of impurities adhering to the lower end of the box after long-term use.
[0014] 2. The utility model provides a rubber ball. After the filter plate is inserted into the box, the cover is closed. When the cover is closed, the rubber ball at one end of the slide rod contacts the upper end of the filter plate. The slide rod at one end of the rubber ball pushes the round plate to slide in the fixed cylinder. The round plate compresses the spring. The elasticity of the spring is used to make the rubber ball press against the filter plate. The filter plate can be pressed and fixed by providing the rubber ball to avoid a gap between the lower end of the filter plate and the lower end of the box, which affects the filtering quality. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a three-dimensional diagram of the utility model;
[0016] Figure 2 This is a cutaway perspective view of the box body of the utility model;
[0017] Figure 3 This is a three-dimensional diagram of the sewage bucket of the utility model;
[0018] Figure 4 This is a cutaway perspective view of the fixing tube of the utility model;
[0019] In the figure: 1. box body; 2. cleaning component; 21. fixed frame; 22. motor; 23. slide plate; 24. screw rod; 25. connecting rod; 26. moving seat; 27. scraper; 28. sewage discharge component; 281. sewage collecting tank; 282. sewage bucket; 283. folding pipe; 284. sewage pipe; 285. sewage valve; 3. cover plate; 4. fixed cylinder; 5. baffle; 6. activated carbon plate; 7. filter plate; 8. fan; 9. exhaust pipe; 10. water inlet; 11. exhaust pipe; 12. water outlet; 13. round plate; 14. spring; 15. slide rod; 16. rubber ball. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] Example 1
[0022] See also Figure 1-4 The utility model provides the following technical solutions: a rice processing dust centralized sedimentation device, comprising a box body 1, a cover plate 3 is rotatably connected to the upper end of the box body 1, a baffle 5 is arranged at one end inside the box body 1, a fan 8 is arranged at the upper end of the baffle 5, an exhaust pipe 9 is arranged at the upper end of the fan 8, an activated carbon plate 6 is arranged on one side of the baffle 5, a filter plate 7 is arranged between the activated carbon plate 6 and the baffle 5, a water inlet 10 is arranged on the upper side of one end of the box body 1, an exhaust pipe 11 is arranged on one side of the water inlet 10, a water outlet 12 is arranged on the lower side of the water inlet 10, and a cleaning component 2 is arranged on the lower side of the box body 1.
[0023] Specifically, the cleaning component 2 includes a fixed frame 21, a motor 22, a slide plate 23, a screw rod 24, a connecting rod 25, a movable seat 26, a scraper 27 and a sewage discharge component 28, wherein a fixed frame 21 is arranged on the lower side of one end of the box body 1, a motor 22 is arranged on one end of the fixed frame 21, a screw rod 24 is arranged on the output end of the motor 22, a slide plate 23 is arranged on one side of the surface of the screw rod 24, a movable seat 26 is arranged on the lower side of one end inside the box body 1, a scraper 27 is arranged on the lower end of the movable seat 26, the movable seat 26 and the slide plate 23 are connected by a connecting rod 25, and a sewage discharge component 28 is arranged on the side of the lower end of the box body 1 away from the fixed frame 21.
[0024] By adopting the above technical solution, the motor 22 is turned on to drive the screw rod 24 to rotate, and the rotation of the screw rod 24 drives the slide plate 23 to move in the fixed frame 21. The movement of the slide plate 23 pushes the moving seat 26 to move in the box body 1 through the connecting rod 25. The movement of the moving seat 26 drives the scraper 27 at the lower end to clean the lower end of the inside of the box body 1. By setting the cleaning component 2, the lower end of the inside of the box body 1 can be cleaned to avoid a lot of impurities adhering to the lower end of the inside of the box body 1 when the box body 1 is used for a long time.
[0025] Specifically, the sewage discharge component 28 includes a sewage collecting trough 281, a sewage discharge bucket 282, a folded pipe 283, a sewage discharge pipe 284 and a sewage discharge valve 285, wherein a sewage collecting trough 281 is arranged at the lower end of the interior of the box body 1 away from the fixed frame 21, a sewage discharge bucket 282 is arranged at a position corresponding to the sewage collecting trough 281 at the lower end of the box body 1, a sewage discharge pipe 284 is arranged at the lower end of the sewage discharge bucket 282, a sewage discharge valve 285 is arranged on the sewage discharge pipe 284, and a folded pipe 283 is arranged at a position corresponding to the sewage collecting trough 281 at one end of the box body 1.
[0026] By adopting the above technical solution, the scraper 27 can push the impurities into the sewage collecting tank 281, flush water into the sewage collecting tank 281 through the folding pipe 283, open the sewage valve 285, and the water flow can discharge the impurities in the sewage collecting tank 281 out of the box body 1 through the sewage hopper 282 and the sewage pipe 284. By setting the sewage discharge component 28, the cleaned impurities can be conveniently discharged from the box body 1.
[0027] Specifically, a bearing rotating seat is provided between the screw rod 24 and the box body 1 , the side of the slide plate 23 is in close contact with the inner wall of the fixed frame 21 , and a sliding hole corresponding to the connecting rod 25 is provided at one end of the box body 1 .
[0028] By adopting the above technical solution, the screw rod 24 can rotate on the box body 1, the slide plate 23 can slide more stably in the fixed frame 21, and the connecting rod 25 can slide at one end of the box body 1.
[0029] When the present embodiment is used, the rice processing dust centralized sedimentation device is installed at a suitable position, water is added to the box body 1 through the water inlet 10, and then the exhaust pipe 9 is connected to the exhaust pipe 11 of the rice processing device, and the fan 8 discharges the dust-containing air into the box body 1, and the large particles of impurities in the dust-containing air are wet-precipitated with water, and then the filter plate 7 filters it, and then under the action of the activated carbon plate 6, the dust-containing air is filtered and adsorbed again, and the filtered air is discharged from the box body 1 through the exhaust pipe 11, and the cleaning component 2 is set, and the motor 22 is turned on to drive the screw rod 24 to rotate, and the rotation of the screw rod 24 drives the slide plate 23 to move in the fixed frame 21, and the slide plate 2 The moving seat 26 is pushed to move in the box body 1 by the connecting rod 25. The moving seat 26 moves and drives the scraper 27 at the lower end to clean the lower end of the box body 1. The cleaning component 2 is provided to clean the lower end of the box body 1 to prevent the box body 1 from being attached to a large number of impurities at the lower end after long-term use. The sewage discharge component 28 is provided, and the scraper 27 can push the impurities into the sewage collection tank 281. Water is flushed into the sewage collection tank 281 through the folding pipe 283. The sewage discharge valve 285 is opened, and the water flow can discharge the impurities in the sewage collection tank 281 into the box body 1 through the sewage discharge bucket 282 and the sewage discharge pipe 284. The sewage discharge component 28 is provided to facilitate the discharge of the cleaned impurities from the box body 1.
[0030] Example 2
[0031] The difference between this embodiment and embodiment 1 is that a fixing cylinder 4 is arranged at a position corresponding to the filter plate 7 at one end of the cover plate 3, a circular plate 13 is arranged inside the fixing cylinder 4, a spring 14 is arranged at one end of the circular plate 13, a sliding rod 15 is arranged at the other end of the circular plate 13, and a rubber ball 16 is arranged at the other end of the sliding rod 15.
[0032] By adopting the above technical solution, after the filter plate 7 is inserted into the box body 1, the cover plate 3 is closed. When the cover plate 3 is closed, the rubber ball 16 at one end of the slide rod 15 contacts the upper end of the filter plate 7, and the slide rod 15 at one end of the rubber ball 16 pushes the circular plate 13 to slide in the fixed cylinder 4. The circular plate 13 compresses the spring 14, and the elasticity of the spring 14 is used to make the rubber ball 16 press against the filter plate 7. By setting the rubber ball 16, the filter plate 7 can be pressed and fixed, avoiding the generation of a gap between the lower end of the filter plate 7 and the lower end of the inside of the box body 1, which affects the filtering quality.
[0033] Specifically, the fixing tube 4 and the cover plate 3 are spot welded, the side of the circular plate 13 is in close contact with the inner wall of the fixing tube 4 , and a sliding hole corresponding to the sliding rod 15 is provided at one end of the fixing tube 4 .
[0034] By adopting the above technical solution, spot welding makes the fixing tube 4 and the cover plate 3 more secure, the circular plate 13 slides more stably in the fixing tube 4, and the sliding rod 15 can slide at one end of the fixing tube 4.
[0035] When this embodiment is used, by setting the rubber ball 16, after the filter plate 7 is inserted into the box body 1, the cover plate 3 is closed. When the cover plate 3 is closed, the rubber ball 16 at one end of the slide rod 15 contacts the upper end of the filter plate 7, and the slide rod 15 at one end of the rubber ball 16 pushes the circular plate 13 to slide in the fixed cylinder 4. The circular plate 13 compresses the spring 14, and the elasticity of the spring 14 is used to make the rubber ball 16 press against the filter plate 7. By setting the rubber ball 16, the filter plate 7 can be pressed and fixed, avoiding the generation of a gap between the lower end of the filter plate 7 and the lower end of the inside of the box body 1, which affects the filtering quality.
[0036] The motor 22 in the utility model is an existing disclosed technology, and the selected model is 5IK120GN-CF.
[0037] The structure and working principle of the box body 1, cover plate 3, baffle plate 5, activated carbon plate 6, filter plate 7, fan 8, exhaust pipe 9, water inlet 10, exhaust pipe 11 and water outlet 12 in the utility model have been disclosed in a rice processing dust centralized sedimentation device disclosed in Chinese patent application No. 2023203759935. Its working principle is to add water into the box body 1 through the water inlet 10, and then connect the exhaust pipe 9 with the exhaust pipe 11 of the rice processing device. The fan 8 discharges the dust-containing air into the box body 1, and the large particles of impurities in the dust-containing air are wet-precipitated with water, and then the filter plate 7 filters it, and then under the action of the activated carbon plate 6, the dust-containing air is filtered and adsorbed again, and the filtered air is discharged from the box body 1 through the exhaust pipe 11.
[0038] The working principle and use process of the utility model: a concentrated dust settling device for rice processing is installed at a suitable position, water is added to the box body 1 through the water inlet 10, and then the exhaust pipe 9 is connected to the exhaust pipe 11 of the rice processing device, and the fan 8 discharges the dust-containing air into the box body 1, and the large particles of impurities in the dust-containing air are wet-precipitated with water, and then the filter plate 7 filters it, and then under the action of the activated carbon plate 6, the dust-containing air is filtered and adsorbed again, and the filtered air is discharged from the box body 1 through the exhaust pipe 11, and the cleaning component 2 is set, and the motor 22 is turned on to drive the screw rod 24 to rotate, and the rotation of the screw rod 24 drives the slide plate 23 to move in the fixed frame 21, and the slide plate 23 moves through the connecting rod 25 to push the moving seat 26 to move in the box body 1, and the moving seat 26 moves to drive the scraper 27 at the lower end to clean the lower end of the inside of the box body 1, and the cleaning component 2 is set to clean the lower end of the inside of the box body 1, so as to avoid When the box body 1 is used for a long time, a lot of impurities are attached to the lower end of the interior. By setting the sewage discharge component 28, the scraper 27 can push the impurities into the sewage collection tank 281, and water is flushed into the sewage collection tank 281 through the folding pipe 283. The sewage discharge valve 285 is opened, and the water flow can discharge the impurities in the sewage collection tank 281 through the sewage discharge bucket 282 and the sewage discharge pipe 284 out of the box body 1. By setting the sewage discharge component 28, it is convenient to discharge the cleaned impurities out of the box body 1. By setting the rubber ball 16, after the filter plate 7 is inserted into the box body 1, the cover plate 3 is closed. When the cover plate 3 is closed, the rubber ball 16 at one end of the slide rod 15 contacts the upper end of the filter plate 7, and the slide rod 15 at one end of the rubber ball 16 pushes the circular plate 13 to slide in the fixed cylinder 4. The circular plate 13 compresses the spring 14, and the elasticity of the spring 14 is used to make the rubber ball 16 press against the filter plate 7. By setting the rubber ball 16, the filter plate 7 can be pressed and fixed to avoid a gap between the lower end of the filter plate 7 and the lower end of the interior of the box body 1, which affects the filtering quality.
[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A rice processing dust centralized settling device, comprising a box, characterized in that: The upper end of the box body is rotatably connected to a cover plate, a baffle is provided at one end inside the box body, a fan is provided at the upper end of the baffle plate, an exhaust pipe is provided at the upper end of the fan, an activated carbon plate is provided on one side of the baffle plate, a filter plate is provided between the activated carbon plate and the baffle plate, a water inlet is provided on the upper side of one end of the box body, an exhaust pipe is provided on one side of the water inlet, a water outlet is provided on the lower side of the water inlet, and a cleaning component is provided on the lower side of the inside of the box body.
2. A rice processing dust centralized settling device according to claim 1, characterized in that: The cleaning assembly includes a fixed frame, a motor, a slide plate, a screw rod, a connecting rod, a movable seat, a scraper and a sewage discharge assembly, wherein a fixed frame is arranged on the lower side of one end of a box body, a motor is arranged on one end of the fixed frame, a screw rod is arranged on the output end of the motor, a slide plate is arranged on one side of the surface of the screw rod, a movable seat is arranged on the lower side of one end inside the box body, a scraper is arranged on the lower end of the movable seat, the movable seat and the slide plate are connected by a connecting rod, and a sewage discharge assembly is arranged on the side of the lower end of the box body away from the fixed frame.
3. A rice processing dust centralized settling device according to claim 2, characterized in that: The sewage discharge assembly includes a sewage collecting trough, a sewage discharge hopper, a folded pipe, a sewage discharge pipe and a sewage discharge valve, wherein a sewage collecting trough is arranged at the lower end of the interior of the box body away from the fixed frame, a sewage discharge hopper is arranged at the position of the lower end of the box body corresponding to the sewage collecting trough, a sewage discharge pipe is arranged at the lower end of the sewage discharge hopper, a sewage discharge valve is arranged on the sewage discharge pipe, and a folded pipe is arranged at the position of one end of the box body corresponding to the sewage collecting trough.
4. A rice processing dust centralized settling device according to claim 2, characterized in that: A bearing rotating seat is arranged between the screw rod and the box body, the side of the slide plate is in close contact with the inner wall of the fixed frame, and a sliding hole corresponding to the connecting rod is arranged at one end of the box body.
5. The rice processing dust centralized settling device according to claim 1, characterized in that: A fixing cylinder is arranged at a position corresponding to the filter plate at one end of the cover plate, a circular plate is arranged inside the fixing cylinder, a spring is arranged at one end of the circular plate, a sliding rod is arranged at the other end of the circular plate, and a rubber ball is arranged at the other end of the sliding rod.
6. A rice processing dust centralized settling device according to claim 5, characterized in that: The fixing cylinder and the cover plate are spot welded, the side edge of the circular plate is in close contact with the inner wall of the fixing cylinder, and a sliding hole corresponding to the sliding rod is arranged at one end of the fixing cylinder.