A dust removal device for agricultural product processing

Abstract

The utility model discloses a dust removal device for agricultural product processing, which belongs to the technical field of dust removal for agricultural product processing. The technical scheme includes a collecting and stirring mechanism, a discharge component, a discharge box, a dust removal box, a feeding box, a collecting box and legs. The collecting and stirring mechanism includes a stirring component and a collecting component. The stirring component can achieve the effect of stirring the agricultural products sent into the dust removal box for dust removal through the setting of the stirring component, thereby greatly increasing the dust removal effect and efficiency. The collecting component can achieve the effect of collecting dust in the agricultural products and prevent the agricultural products in the dust removal box from entering the collecting box through the setting of the discharge component. The discharge component can discharge the collected dust and prevent the dust from spreading and affecting the surrounding environment, and can discharge the crops after the dust removal treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of dust removal for agricultural product processing, in particular to a dust removal device for agricultural product processing. Background Art

[0002] Agricultural products are items produced in agriculture, such as rice, sorghum, peanuts, corn, wheat, and local specialties from various regions. The state stipulates that primary agricultural products refer to plants, animals, and their products obtained from agricultural activities, excluding various processed products.

[0003] At present, a Chinese utility model with the public number of CN210546375U discloses a grain dust removal device for agricultural product processing, comprising a screening drum, a dust collecting box is welded on the bottom outer wall of the screening drum, and a feed hopper is fixed to the top inner wall of the screening drum by screws, a driving shaft mounting hole is opened on one side outer wall of the screening drum, and the inner wall of the driving shaft mounting hole is connected with the driving shaft through a bearing, a stirring rod is welded on the outer wall of the driving shaft, a bellows is fixed to the outer wall of one side outer wall of the dust collecting box by screws, and a driven shaft mounting hole is opened on one side outer wall of the bellows, the inner wall of the driven shaft mounting hole is connected with the driven shaft through a bearing, and the outer wall of the driven shaft is connected with a first fan blade through a key. This utility model can accelerate the discharge of dust impurities inside the grain through the sieve plate, and use the first fan blade to air select the grain, which helps to improve the dust removal effect, facilitates the control of the discharge amount, helps to ensure the air selection and dust removal effect, and can dry the grain, thereby preventing dust from adhering to the outer wall of the grain and affecting the dust removal effect.

[0004] Before agricultural products are processed, dust removal equipment for agricultural products processing is required to remove dust from the agricultural products. Most of the existing dust removal equipment for agricultural products processing only use wind dust removal to remove dust during the landing process after the agricultural products enter the equipment, and then directly discharge the dust. However, when there is a lot of dust in the agricultural products, it cannot be effectively removed, the dust removal effect is poor, and the blown dust will spread, which will affect the surrounding environment. Utility Model Content

[0005] The utility model provides a dust removal device for agricultural product processing, aiming to solve the problem that most of the existing dust removal devices for agricultural product processing only use wind dust removal to remove dust during the landing process of agricultural products after the agricultural products enter the device, and then directly discharge the dust. However, when there is a lot of dust in the agricultural products, it cannot be effectively removed, the dust removal effect is poor, and the blown dust will spread, causing an impact on the surrounding environment.

[0006] The utility model is implemented as follows: a dust removal device for agricultural product processing comprises a collecting and stirring mechanism, a discharge assembly, a discharge box, a dust removal box, a material discharge box, a collecting box and legs, wherein the collecting and stirring mechanism is arranged inside the dust removal box, the discharge assembly is arranged inside the discharge box, the discharge box is fixedly connected to the top of the legs, the dust removal box is fixedly connected to the front side of the top of the discharge box, the material discharge box is fixedly connected to the top of the dust removal box, and the collecting box is fixedly connected to the rear side of the dust removal box;

[0007] The collecting and stirring mechanism comprises a stirring component and a collecting component. The stirring component is arranged inside the dust removal box, and the collecting component is arranged inside the collecting box.

[0008] In order to enable the stirring component to stir the agricultural products sent into the dust removal box for dust removal, thereby greatly increasing the dust removal effect and efficiency, as a preferred dust removal device for agricultural product processing of the utility model, the stirring component includes a limit block, a rotating rod, a stirring rod and a rotating motor, the limit block is fixedly connected to the left side of the rotating rod, the rotating rod is rotatably connected to the inner wall of the dust removal box, the stirring rod is fixedly connected to the surface of the rotating rod, and the rotating motor is fixedly connected to the right side of the rotating rod.

[0009] In order to enable the collecting component to collect dust in agricultural products and prevent agricultural products in the dust removal box from entering the collecting box, the collecting component is preferably a dust removal device for agricultural product processing of the utility model. The collecting component includes a fixed block, a connecting block, a second filter plate, a slot, a fixing hole and a fixing bolt. The fixed block is fixedly connected to the top of the collecting box, the connecting block is fixedly connected to the top of the second filter plate, the second filter plate is inserted into the inner wall of the slot, the slot is opened at the bottom of the collecting box, the fixing hole is opened on the front side of the fixed block and the connecting block, and the fixing bolt is bolted to the inner wall of the fixing hole.

[0010] In order to enable the discharge component to achieve the effect of discharging the collected dust, thereby preventing the dust from spreading and affecting the surrounding environment, and at the same time discharging the crops after the dust removal treatment, as a preferred dust removal device for agricultural product processing of the utility model, the discharge component includes a first fan, a first through groove, a first filter plate, a material guide plate and a closing cover, the first fan is fixedly connected to the rear side of the discharge box, the first through groove is opened on the rear side of the discharge box, the first filter plate is fixedly connected to the inside of the first through groove, the material guide plate is fixedly connected to the bottom of the inside of the discharge box, and the closing cover is rotatably connected to the front side of the discharge box.

[0011] In order to enable the card slot to provide connection conditions for the third filter plate and the dust removal box, and to enable the third filter plate to prevent the crops in the dust removal box from entering the discharge box, as a preferred dust removal device for agricultural product processing of the utility model, card slots are opened at the bottom of both sides of the interior of the dust removal box, and the third filter plate is clamped on the inner wall of the card slot.

[0012] In order to enable the rotating hole to provide a rotational connection condition for the rotating rod and the dust removal box, as a preferred dust removal device for agricultural product processing of the utility model, rotating holes are opened on both sides of the dust removal box, and the inner wall of the rotating hole is rotatably connected to the surface of the rotating rod.

[0013] In order to enable the second through groove to achieve the effect of connecting the fourth filter plate without hindering the operation of the second fan, in order to enable the fourth filter plate to achieve the effect of preventing crops from entering the second fan, and in order to enable the second fan to achieve the effect of removing dust from crops by wind force, as a preferred dust removal device for agricultural product processing of the utility model, a second through groove is opened on the front side of the dust removal box, the fourth filter plate is fixedly connected to the inner wall of the second through groove, the second fan is fixedly connected to the front side of the dust removal box, and the second fan is communicated with the second through groove.

[0014] In order to make the feeding box be used in conjunction with the lower hopper, so that the crops can be dispersed when poured into the dust removal box, thereby facilitating the preliminary dust removal treatment, as a preferred dust removal device for agricultural product processing of the utility model, the top of the lower hopper is fixedly connected to the feeding box, and the bottom of the feeding box is fixedly connected to the lower hopper.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The dust removal device for agricultural product processing has a collecting and stirring mechanism, which includes a stirring component and a collecting component. The stirring component can achieve the effect of stirring the agricultural products sent into a dust removal box for dust removal, thereby greatly increasing the dust removal effect and efficiency. The collecting component can achieve the effect of collecting dust in the agricultural products and prevent the agricultural products in the dust removal box from entering the collecting box. The discharge component can achieve the effect of discharging the collected dust and prevent the dust from spreading and affecting the surrounding environment, while discharging the crops after dust removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structure diagram of the dust removal device for agricultural product processing of the utility model;

[0018] Figure 2It is a connection diagram of the collection and stirring mechanism in the utility model;

[0019] Figure 3 It is a connection diagram of the discharge assembly in the utility model;

[0020] Figure 4 This is a schematic diagram of the connection between the stirring component and the collecting component in the utility model;

[0021] Figure 5 It is a schematic diagram of the connection between the feeding box and the lower hopper in the utility model.

[0022] In the figure, 1. collecting and stirring mechanism; 101. stirring component; 1011. limiting block; 1012. rotating rod; 1013. stirring rod; 1014. rotating motor; 102. collecting component; 1021. fixing block; 1022. connecting block; 1023. second filter plate; 1024. slot; 1025. fixing hole; 1026. fixing bolt; 2. discharge component; 201. first fan; 202. first through slot; 203. first filter plate; 204. guide plate; 205. closing cover; 3. discharge box; 4. dust removal box; 5. unloading box; 6. collecting box; 7. supporting leg; 8. card slot; 9. third filter plate; 10. rotating hole; 11. second through slot; 12. fourth filter plate; 13. second fan; 14. feeding box; 15. unloading hopper. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5The utility model provides a technical solution: a dust removal device for agricultural product processing, comprising a collecting and stirring mechanism 1, a discharge assembly 2, a discharge box 3, a dust removal box 4, a material discharge box 5, a collecting box 6 and a support leg 7, wherein the collecting and stirring mechanism 1 is arranged inside the dust removal box 4, the discharge assembly 2 is arranged inside the discharge box 3, the discharge box 3 is fixedly connected to the top of the support leg 7, the dust removal box 4 is fixedly connected to the front side of the top of the discharge box 3, the material discharge box 5 is fixedly connected to the top of the dust removal box 4, and the collecting box 6 is fixedly connected to the rear side of the dust removal box 4;

[0026] The collecting and stirring mechanism 1 comprises a stirring component 101 and a collecting component 102 . The stirring component 101 is arranged inside the dust removal box 4 , and the collecting component 102 is arranged inside the collecting box 6 .

[0027] In this embodiment: through the setting of the collecting and stirring mechanism 1, the collecting and stirring mechanism 1 includes a stirring component 101 and a collecting component 102. Through the setting of the stirring component 101, the stirring component 101 can achieve the effect of stirring the agricultural products sent into the dust removal box 4 for dust removal, thereby greatly increasing the dust removal effect and efficiency. Through the setting of the collecting component 102, the collecting component 102 can achieve the effect of collecting dust in the agricultural products, and at the same time can prevent the agricultural products in the dust removal box 4 from entering the collecting box 6. Through the setting of the discharge component 2, the discharge component 2 can achieve the effect of discharging the collected dust, thereby preventing the dust from spreading and affecting the surrounding environment, and at the same time can discharge the crops after dust removal.

[0028] As a technical optimization solution of the utility model, the stirring assembly 101 includes a limit block 1011, a rotating rod 1012, a stirring rod 1013 and a rotating motor 1014, the limit block 1011 is fixedly connected to the left side of the rotating rod 1012, the rotating rod 1012 is rotatably connected to the inner wall of the dust removal box 4, the stirring rod 1013 is fixedly connected to the surface of the rotating rod 1012, and the rotating motor 1014 is fixedly connected to the right side of the rotating rod 1012.

[0029] In this embodiment: by setting the limit block 1011, the limit block 1011 can achieve the effect of limiting the connection between the rotating rod 1012 and the dust removal box 4, by setting the rotating rod 1012, the rotating rod 1012 can achieve the effect of driving the stirring rod 1013 to rotate, by setting the stirring rod 1013, the stirring rod 1013 can achieve the effect of stirring the crops in the dust removal box 4, and by setting the rotating motor 1014, the rotating motor 1014 can provide rotational power for the rotating rod 1012.

[0030] As a technical optimization solution of the utility model, the collection component 102 includes a fixed block 1021, a connecting block 1022, a second filter plate 1023, a slot 1024, a fixing hole 1025 and a fixing bolt 1026. The fixed block 1021 is fixedly connected to the top of the collection box 6, the connecting block 1022 is fixedly connected to the top of the second filter plate 1023, the second filter plate 1023 is plugged into the inner wall of the slot 1024, the slot 1024 is opened at the bottom of the collection box 6, the fixing hole 1025 is opened on the front side of the fixed block 1021 and the connecting block 1022, and the fixing bolt 1026 is bolted to the inner wall of the fixing hole 1025.

[0031] In this embodiment: by setting the fixing block 1021, the fixing block 1021 is used in conjunction with the connecting block 1022 and the fixing hole 1025, so as to achieve the effect of connecting the fixing bolt 1026, so that the fixing bolt 1026 can achieve the effect of fixing the connection between the second filter plate 1023 and the collecting box 6, and by setting the second filter plate 1023, the second filter plate 1023 can achieve the effect of preventing crops from entering the collecting box 6, and by setting the slot 1024, the slot 1024 can achieve the effect of connecting the second filter plate 1023.

[0032] As a technical optimization solution of the utility model, the discharge component 2 includes a first fan 201, a first through groove 202, a first filter plate 203, a guide plate 204 and a closing cover 205. The first fan 201 is fixedly connected to the rear side of the discharge box 3, the first through groove 202 is opened on the rear side of the discharge box 3, the first filter plate 203 is fixedly connected to the inside of the first through groove 202, the guide plate 204 is fixedly connected to the bottom inside the discharge box 3, and the closing cover 205 is rotatably connected to the front side of the discharge box 3.

[0033] In this embodiment: through the setting of the first fan 201, the first fan 201 can make the dust entering the discharge box 3 enter the front side of the inside of the discharge box 3, so as to facilitate the discharge of the dust; through the setting of the first through groove 202, the first through groove 202 can achieve the effect of connecting the first filter plate 203; through the setting of the first filter plate 203, the first filter plate 203 can prevent crops from entering the first fan 201; through the setting of the guide plate 204, the guide plate 204 can achieve the effect of guiding the dust and crops entering the discharge box 3; through the setting of the closing cover 205, the closing cover 205 can achieve the effect of closing the discharge box 3.

[0034] As a technical optimization solution of the present invention, the bottoms of both sides of the dust removal box 4 are provided with card slots 8 , and the inner walls of the card slots 8 are card-connected with the third filter plates 9 .

[0035] In this embodiment: through the setting of the card slot 8, the card slot 8 can provide connection conditions for the third filter plate 9 and the dust removal box 4. Through the setting of the third filter plate 9, the third filter plate 9 can prevent the crops in the dust removal box 4 from entering the discharge box 3.

[0036] As a technical optimization solution of the present invention, rotating holes 10 are opened on both sides of the dust removal box 4, and the inner walls of the rotating holes 10 are rotatably connected to the surface of the rotating rod 1012.

[0037] In this embodiment, by setting the rotating hole 10, the rotating hole 10 can achieve the effect of providing a rotating connection condition for the rotating rod 1012 and the dust removal box 4.

[0038] As a technical optimization solution of the utility model, a second through groove 11 is opened on the front side of the dust removal box 4, a fourth filter plate 12 is fixedly connected to the inner wall of the second through groove 11, and a second fan 13 is fixedly connected to the front side of the dust removal box 4, and the second fan 13 is connected to the second through groove 11.

[0039] In this embodiment: through the setting of the second through groove 11, the second through groove 11 can achieve the effect of connecting the fourth filter plate 12, and will not hinder the operation of the second fan 13. Through the setting of the fourth filter plate 12, the fourth filter plate 12 can prevent crops from entering the second fan 13. Through the setting of the second fan 13, the second fan 13 can achieve the effect of dust removal for crops through wind power.

[0040] As a technical optimization solution of the utility model, the top of the lower material box 5 is fixedly connected to the feeding box 14 , and the bottom of the feeding box 14 is fixedly connected to the lower material hopper 15 .

[0041] In this embodiment, by providing the feeding box 14 and using the feeding box 14 in conjunction with the lower hopper 15, the crops can be dispersed when being poured into the dust removal box 4, thereby facilitating preliminary dust removal.

[0042] Working principle: First, turn on the first fan 201 and the second fan 13, and then pour the crops to be dusted into the feeding box 14 from the top, so that the crops enter the dust removal box 4 from the lower hopper 15. When the crops enter the dust removal box 4, the wind force generated by the second fan 13 causes the dust inside to float backward, thereby passing through the second filter plate 1023 and entering the collection box 6, and then falling from the collection box 6 into the discharge box 3, and then entering the front side of the discharge box 3 through the wind force of the first fan 201. When the dust enters the collection box 6, the second filter plate 1023 can block the crops, and then turn on the rotating motor 1014, so that the rotating motor 1014 drives the rotating rod 1012 and the stirring rod 1013 to remove the dust. The crops in the box 4 are stirred, so that the second fan 13 is convenient for dust removal of the crops in the dust removal box 4. At the same time, the dust can also enter the discharge box 3 through the third filter plate 9. Then, after the dust removal of the crops is completed, the first fan 201 and the second fan 13 are turned off, and then a device for collecting dust is placed at the bottom of the discharge box 3, and then the closing cover 205 is opened to allow the dust to enter the collecting device through the guidance of the guide plate 204. Then, the first fan 201 can be opened again to clean the very little dust in the discharge box 3, and then a device for collecting the dusted crops is placed at the bottom of the discharge box 3, and then the third filter plate 9 is pulled out, so that the crops enter the discharge box 3 and enter the collecting device through the guidance of the guide plate 204.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dust removal device for agricultural product processing, comprising a collecting and stirring mechanism (1), a discharge assembly (2), a discharge box (3), a dust removal box (4), a feed box (5), a collecting box (6) and a support leg (7), characterized in that: The collecting and stirring mechanism (1) is arranged inside the dust removal box (4), the discharge assembly (2) is arranged inside the discharge box (3), the discharge box (3) is fixedly connected to the top of the support leg (7), the dust removal box (4) is fixedly connected to the front side of the top of the discharge box (3), the discharge box (5) is fixedly connected to the top of the dust removal box (4), and the collecting box (6) is fixedly connected to the rear side of the dust removal box (4); The collecting and stirring mechanism (1) comprises a stirring component (101) and a collecting component (102); the stirring component (101) is arranged inside the dust removal box (4); and the collecting component (102) is arranged inside the collecting box (6).

2. A dust removal device for agricultural product processing according to claim 1, characterized in that: The stirring assembly (101) comprises a limit block (1011), a rotating rod (1012), a stirring rod (1013) and a rotating motor (1014); the limit block (1011) is fixedly connected to the left side of the rotating rod (1012); the rotating rod (1012) is rotatably connected to the inner wall of the dust removal box (4); the stirring rod (1013) is fixedly connected to the surface of the rotating rod (1012); and the rotating motor (1014) is fixedly connected to the right side of the rotating rod (1012).

3. The dust removal device for agricultural product processing according to claim 1, characterized in that: The collecting assembly (102) comprises a fixing block (1021), a connecting block (1022), a second filter plate (1023), a slot (1024), a fixing hole (1025) and a fixing bolt (1026); the fixing block (1021) is fixedly connected to the top of the collecting box (6); the connecting block (1022) is fixedly connected to the top of the second filter plate (1023); the second filter plate (1023) is plugged into the inner wall of the slot (1024); the slot (1024) is provided at the bottom of the collecting box (6); the fixing hole (1025) is provided at the front side of the fixing block (1021) and the connecting block (1022); and the fixing bolt (1026) is bolted to the inner wall of the fixing hole (1025).

4. The dust removal device for agricultural product processing according to claim 1, characterized in that: The discharge assembly (2) comprises a first fan (201), a first through slot (202), a first filter plate (203), a material guide plate (204) and a closing cover (205), wherein the first fan (201) is fixedly connected to the rear side of the discharge box (3), the first through slot (202) is opened on the rear side of the discharge box (3), the first filter plate (203) is fixedly connected inside the first through slot (202), the material guide plate (204) is fixedly connected to the bottom inside the discharge box (3), and the closing cover (205) is rotatably connected to the front side of the discharge box (3).

5. The dust removal device for agricultural product processing according to claim 1, characterized in that: The bottoms of both sides of the dust removal box (4) are provided with card slots (8), and the inner walls of the card slots (8) are card-connected with third filter plates (9).

6. A dust removal device for agricultural product processing according to claim 2, characterized in that: Rotation holes (10) are provided on both sides of the dust removal box (4), and the inner walls of the rotation holes (10) are rotationally connected to the surface of the rotation rod (1012).

7. The dust removal device for agricultural product processing according to claim 1, characterized in that: A second through slot (11) is provided on the front side of the dust removal box (4); a fourth filter plate (12) is fixedly connected to the inner wall of the second through slot (11); a second fan (13) is fixedly connected to the front side of the dust removal box (4); and the second fan (13) is communicated with the second through slot (11).

8. The dust removal device for agricultural product processing according to claim 1, characterized in that: The top of the lower material box (5) is fixedly connected to a feeding box (14), and the bottom of the feeding box (14) is fixedly connected to a lower material hopper (15).

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