Dust removal device for agricultural product processing
The dust removal device, which combines a vibrating motor and a fan, effectively separates dust and impurities from agricultural products using a screen and a dust collection system. This solves the problems of unsatisfactory dust removal and environmental pollution, achieving efficient dust removal and equipment stability.
Patent Information
- Application Number
- CN202520121661.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-01-20
AI Technical Summary
In current agricultural product processing, dust removal is ineffective and dust cannot be collected in a centralized manner, leading to environmental pollution.
The dust removal device uses a vibrating motor and a fan to screen impurities and dust in agricultural products using a first and second screen. The dust is then drawn into a filter box for separation through a dust suction plate and a dust suction pipe, and the fan discharges the purified air.
It improves dust removal efficiency, ensures the purity of processed raw materials, reduces environmental pollution, extends the service life of equipment, and reduces maintenance costs.
Smart Images
Figure CN223811255U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the field of agricultural product processing technology, especially relate to a dust removal device for agricultural product processing. BACKGROUND
[0002] In the agricultural product processing process, raw materials often carry a large amount of dust, impurities and some broken particles. For example, when processing grains, the harvested grains from the field may mix with soil, straw fragments, and impurities such as shriveled grains. In nut processing, dust may adhere to the surface of the nut raw materials, and chippings may also be generated during the initial processing steps such as shelling. If these impurities and dust are not effectively removed, they will have many adverse effects on subsequent processing procedures.
[0003] Traditional agricultural product dust removal methods may include simple screening, air separation, etc., but these methods often have unsatisfactory dust removal effects, cannot centrally collect dust, and cause significant environmental pollution, which cannot meet the requirements of modern agricultural product processing in terms of quality and efficiency. Therefore, we provide a dust removal device for agricultural product processing to solve the above problems, SUMMARY
[0004] The utility model aims at providing a dust removal device for agricultural product processing, which solves the problems of unsatisfactory dust removal effect and environmental pollution caused by the inability to centrally collect dust by coordinating the vibration motor and the fan.
[0005] To solve the above technical problems, the utility model is realized by the following technical scheme.
[0006] The utility model discloses a dust removal device for agricultural product processing, which comprises a dust removal bin and a bottom plate, the dust removal bin is located at the top of the bottom plate, a feeding port is formed in the top of the dust removal bin, a first screen is fixedly connected to one side of the inner cavity of the dust removal bin, vibration motors are fixedly connected to the two sides of the bottom of the dust removal bin, springs are fixedly connected to the periphery of the bottom of the dust removal bin, an elastic support rod is fixedly connected to the bottom of the bottom plate, support legs are fixedly connected to the bottom of the spring and the bottom of the elastic support rod, the support legs are fixedly connected to the top of the bottom plate, a dust absorption plate is fixedly connected to the top of the dust removal bin, a dust absorption pipe is connected to one side of the dust absorption plate, a filter box is connected to the end of the dust absorption pipe away from the dust absorption plate, the filter box is fixedly connected to the top of the bottom plate, a second screen is fixedly connected to one side of the inner cavity of the filter box, a fan is connected to the side of the filter box away from the dust absorption plate, a connecting plate is fixedly connected to the bottom of the fan, the connecting plate is fixedly connected to the top of the bottom plate, an air outlet is formed in the end of the fan away from the filter box, the first screen is welded to the dust removal bin, the first screen is located at a lower position of the dust removal bin, the springs and the elastic support rod are both welded to the bottom of the dust removal bin, and the dust absorption plate is welded to the dust removal bin.
[0007] The utility model further sets up, the dust removal bin inner chamber angle is set up 3 degrees, first screen cloth angle is set up 3 degrees, dust absorption board angle is set up 3 degrees, and dust removal bin and first screen cloth all set up certain angle, convenient crop leaves dust removal bin with gravity naturally.
[0008] The utility model further sets up, the bottom plate top fixedly connected with the waste recovery box, the waste recovery box one side is connected with first cleaning door through the buckle and hinge, and the cleaning door is located close to the filter box side, and personnel operation is convenient after opening.
[0009] The utility model further sets up, the filter box one side is connected with second cleaning door through the buckle and hinge, and one side of second cleaning door is fixedly connected with first handle, and the handle is convenient for personnel to open second cleaning door and cleans the filter box.
[0010] The utility model further sets up, the bottom plate top is provided with collection bin, both sides of collection bin are fixedly connected with second handle, the second handle surface is equipped with antiskid cover, and the second handle is convenient for personnel to move collection bin, and antiskid cover increases friction.
[0011] The utility model further sets up, first screen cloth one side is fixedly connected with first material guide plate, and first material guide plate is located collection bin top, and dust removal bin one side is fixedly connected with second material guide plate, and second material guide plate is located waste recovery box top, and first material guide plate limits agricultural product movement trajectory, and second material guide plate limits waste movement trajectory.
[0012] The utility model further sets up, dust removal bin is fixedly connected with control panel close to feed inlet one side, control panel is electrically connected with vibration motor and fan, and control panel is welded with dust removal bin.
[0013] The utility model further sets up, dust removal bin top is fixedly connected with power, and power one side is fixedly connected with junction box, and junction box bottom is fixedly connected with bottom plate top, and power and junction box all are welded with bottom plate.
[0014] The utility model has the advantages of the following.
[0015] 1, the utility model first screen cloth can select agricultural product entering dust removal bin, intercepts larger particle impurity, makes it through sliding to waste recovery box, and dust absorption board cooperation fan produces suction, can inhale dust and small impurity into dust absorption pipe, and transports to filter box, in filter box, second screen cloth further separates inhaled air and dust, ensures that dust is effectively intercepted, and clean air is discharged from air outlet, greatly improves dust removal efficiency, can effectively remove all kinds of dust and impurity in agricultural product, guarantees the purity of processing raw material, reduces environmental pollution.
[0016] 2、The combination design of the vibration motor and the spring not only helps the screening process of the materials on the screen, makes the dust and impurities more easily separated from the agricultural products, but also reduces the vibration impact of the equipment during the operation process, protects the overall structure and internal components of the equipment, the cooperation of the elastic support rod and the supporting leg further enhances the stability of the device, prevents the displacement or dumping of the device caused by vibration or other external factors, prolongs the service life of the equipment, reduces the equipment maintenance cost and production loss caused by equipment failure. BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present utility model, the following will briefly introduce the drawings needed to be used for the embodiment description.
[0018] Figure 1 It is a perspective view of a first view angle of a dust removal device for agricultural product processing.
[0019] Figure 2 It is a structural schematic view of a second view angle of a dust removal device for agricultural product processing.
[0020] Figure 3 It is a sectional view of a dust removal bin in a dust removal device for agricultural product processing.
[0021] Figure 4 It is a schematic view of a fan and its connecting structure in a dust removal device for agricultural product processing.
[0022] Figure 5 It is a schematic view of a bottom plate and its connecting structure in a dust removal device for agricultural product processing. In the drawings: 1, dust removal bin; 2, bottom plate; 3, feed inlet; 4, first screen; 5, vibration motor; 6, spring; 7, elastic support rod; 8, supporting leg; 9, dust suction plate; 10, dust suction pipe; 11, filter box; 12, second screen; 13, fan; 14, connecting plate; 15, air outlet; 16, waste recovery box; 17, first cleaning door; 18, second cleaning door; 19, collection bin; 20, first guide plate; 21, second guide plate; 22, control panel; 23, power supply; 24, junction box. DETAILED DESCRIPTION
[0023] The technical scheme in the embodiments of the present utility model will be described below in combination with the drawings in the embodiments of the present utility model, and the described embodiments are only part of the embodiments of the present utility model, not all the embodiments.
[0024] Embodiment one
[0025] Please refer to Figures 1-5The utility model relates to a dust removal device for agricultural product processing, including dust removal bin 1 and bottom plate 2, dust removal bin 1 is located at the top of bottom plate 2, is equipped with feed inlet 3 at the top of dust removal bin 1, the first screen 4 is fixedly connected in the cavity one side of dust removal bin 1, the vibration motor 5 is fixedly connected in both sides of dust removal bin 1 bottom, the spring 6 is fixedly connected around dust removal bin 1 bottom, the elastic support rod 7 is fixedly connected at bottom plate 2 bottom, the support leg 8 is fixedly connected with spring 6 bottom, and the support leg 8 bottom is fixedly connected with bottom plate 2 top, and the dust absorption plate 9 is fixedly connected at dust removal bin 1 top, and the dust absorption pipe 10 is communicated with one side of dust absorption plate 9, and the filter box 11 is communicated with one end of dust absorption pipe 10 away from dust absorption plate 9, and the filter box 11 bottom is fixedly connected with bottom plate 2 top, and the second screen 12 is fixedly connected in the cavity one side of filter box 11, and the fan 13 is communicated with the side of filter box 11 away from dust absorption plate 9, and the connecting plate 14 is fixedly connected with fan 13 bottom, and the connecting plate 14 bottom is fixedly connected with bottom plate 2 top, and the air outlet 15 is equipped with at the end of fan 13 away from filter box 11.
[0026] Specific: through feed inlet 3 and add agricultural product, agricultural product falls in dust removal bin 1, and starts vibration motor, and vibration motor 5 drives dust removal bin 1 vibration, and spring 6 relieves the elastic potential energy produced when dust removal bin 1 vibration, and elastic support rod 7 limits the moving track of dust removal bin 1, and increases stability, and dust removal bin 1 vibration drives the first screen 4 vibration, and the waste contained in crops, such as stone, soil block, is screened, and dust removal bin 1 vibration drives crop vibration, and when crop vibration, the dust contained in crop is scattered in dust removal bin 1, and starts fan 13, and fan 13 draws air to filter box 11, and filter box 11 draws air to dust absorption pipe 10, and suction pipe draws air to dust absorption plate 9, and dust absorption plate 9 draws air to dust removal bin 1, and draws the dust in dust removal bin 1, and the second screen 12 filters the dust in filter box 11 and remains in filter box 11, and fan 13 blows the filtered air.
[0027] Example two
[0028] Please refer to Figures 1-5On the basis of embodiment one, the inner cavity angle of the dust removal bin 1 is set to 3 degrees, the angle of the first screen 4 is set to 3 degrees, the angle of the dust absorption plate 9 is set to 3 degrees, the bottom plate 2 top is fixedly connected with a waste recovery box 16, one side of the waste recovery box 16 is hingedly connected with a first cleaning door 17 through buckles, one side of the filter box 11 is hingedly connected with a second cleaning door 18 through buckles, one side of the second cleaning door 18 is fixedly connected with a first handle, the bottom plate 2 top is provided with a collection bin 19, both sides of the collection bin 19 are fixedly connected with a second handle, the handle surface is sleeved with an anti-skid sleeve, one side of the first screen 4 is fixedly connected with a first guide plate 20, a second guide plate 21 is located at the top of the collection bin 19, one side of the dust removal bin 1 is fixedly connected with a second guide plate 21, the first guide plate 20 is located at the top of the waste recovery box 16, one side of the dust removal bin 1 close to the feed inlet 3 is fixedly connected with a control panel 22, the control panel 22 is electrically connected with the vibration motor 5, the top of the dust removal bin 1 is fixedly connected with a power supply 23, one side of the power supply 23 is fixedly connected with a junction box 24, the bottom of the junction box 24 is fixedly connected with the top of the bottom plate 2.
[0029] Specifically: the inner cavity of the dust removal bin 1, the first screen 4 and the dust absorption plate 9 are all set to one angle, which facilitates the natural falling of crops and waste under the influence of gravity, and facilitates the collection of dust in the dust removal bin 1, the first cleaning door 17 is opened through buckles and hinges, the waste in the waste recovery box 16 is recycled or cleaned, the second cleaning door 18 is opened through the first handle, the dust inside the filter box 11 is collected and cleaned, after the collection of agricultural products is completed, the collection bin 19 is moved to the designated position through the second handle, the anti-skid sleeve increases the friction, reduces the risk of the collection bin 19 falling from the hand during manual carrying, the screened crops fall into the collection bin 19 through the first guide plate 20, the screened impurities fall into the dust removal bin 1 bottom, and the control panel 22 controls the vibration motor 5 and its connected structure to screen and raise dust, the control panel 22 controls the fan 13 and its connected structure to collect and filter the dust in the dust removal bin 1, the power supply 23 powers the vibration motor 5, the fan 13 and the control panel 22, and the junction box 24 receives and transmits electric energy.
[0030] The working principle of the utility model is: when the agricultural products enter the dust removal bin 1 from the feed inlet 3, because the inner cavity angle of the dust removal bin 1 is set to 3 degrees, the agricultural products will slowly slide along the inclined bin wall under the action of gravity, at the same time, the vibration motor 5 on both sides starts to work, drives the dust removal bin 1 to vibrate, so that the agricultural products are further scattered in the vibration process, which is convenient for subsequent dust removal operation, in the vibration process, the dust and impurities are separated from the agricultural products, the agricultural product particles remain on the first screen 4 and continue to slide down, the impurities and unqualified agricultural products fall through the first screen 4 to the bottom of the dust removal bin 1, the dust is scattered in the dust removal bin 1 under the influence of vibration, under the suction effect of the fan 13, the dust in the dust removal bin 1 is sucked into the dust collection pipe 10 and enters the filter box 11, the dust-containing air entering the filter box 11 meets the second screen 12, part of the larger particle dust is intercepted by the second screen 12, the further filtered air is discharged from the air outlet 15 under the action of the fan 13, so that the air purification is realized, and the direct discharge of dust to the environment to cause pollution is avoided.
[0031] The above disclosed preferred embodiments of the utility model are only used to help describe the utility model, the preferred embodiments do not describe all the details, and the utility model is not limited to the specific implementation mode, the description selects and specifically describes these embodiments, in order to better explain the principle and practical application of the utility model, so that the technical personnel in the art can well understand and utilize the utility model.
Claims
1. A dust removal device for agricultural product processing, comprising a dust removal bin (1) and a bottom plate (2), characterized in that: The dust removal bin (1) is located on the top of the bottom plate (2), the top of the dust removal bin (1) is provided with a feeding port (3), and the inner cavity of the dust removal bin (1) is fixedly connected with a first screen (4) on one side. The bottom of the dust removal bin (1) is fixedly connected with a vibration motor (5) on both sides, the bottom of the dust removal bin (1) is fixedly connected with a spring (6) around, the bottom plate (2) is fixedly connected with an elastic supporting rod (7), the elastic supporting rod (7) and the spring (6) are fixedly connected with supporting legs (8) on the bottom, and the supporting legs (8) are fixedly connected with the top of the bottom plate (2) on the bottom. The top of the dust removal bin (1) is fixedly connected with a dust collection plate (9), one side of the dust collection plate (9) is communicated with a dust collection pipe (10), the dust collection pipe (10) is communicated with a filter box (11) away from the dust collection plate (9), the bottom of the filter box (11) is fixedly connected with the top of the bottom plate (2), the inner cavity of the filter box (11) is fixedly connected with a second screen (12) on one side, the side of the filter box (11) away from the dust collection plate (9) is communicated with a fan (13), the bottom of the fan (13) is fixedly connected with a connecting plate (14), the bottom of the connecting plate (14) is fixedly connected with the top of the bottom plate (2), and the fan (13) is provided with an air outlet (15) away from the filter box (11).
2. The dust removal device for agricultural product processing according to claim 1, characterized in that: The inner cavity angle of the dust removal bin (1) is 3 degrees, the angle of the first screen (4) is 3 degrees, and the angle of the dust collection plate (9) is 3 degrees.
3. The dust removal device for agricultural product processing according to claim 1, characterized in that: The top of the bottom plate (2) is fixedly connected with a waste recovery box (16), and the first cleaning door (17) is movably connected with the waste recovery box (16) on one side through buckles and hinges.
4. The dust removal device for agricultural product processing according to claim 1, characterized in that: The second cleaning door (18) is movably connected with the filter box (11) on one side through buckles and hinges, and the first handle is fixedly connected with the second cleaning door (18) on one side.
5. The dust removal device for agricultural product processing according to claim 1, characterized in that: The top of the bottom plate (2) is provided with a collection bin (19), the second handle is fixedly connected with the collection bin (19) on both sides, and the anti-skid sleeve is sleeved on the surface of the second handle.
6. The dust removal device for agricultural product processing according to claim 5, characterized in that: The first guide plate (20) is fixedly connected with the first screen (4) on one side, the first guide plate (20) is located on the top of the collection bin (19), the second guide plate (21) is fixedly connected with the dust removal bin (1) on one side, and the second guide plate (21) is located on the top of the waste recovery box (16).
7. The dust removal device for agricultural product processing according to claim 1, characterized in that: The control panel (22) is fixedly connected with the dust removal bin (1) on one side close to the feeding port (3), and the control panel (22) is electrically connected with the vibration motor (5) and the fan (13).
8. The dust removal device for agricultural product processing according to claim 1, characterized in that: The top of the dust removal bin (1) is fixedly connected with a power supply (23), the power supply (23) is fixedly connected with a junction box (24) on one side, and the bottom of the junction box (24) is fixedly connected with the top of the bottom plate (2).