Anti-blocking grain impurity removing and drying device

Abstract

The utility model discloses an anti-blocking grain impurity removing and drying device which comprises a workbench, the workbench is connected with a shell through a plurality of springs, the upper side of the shell is fixedly connected with a funnel, the two sides of the discharging end of the funnel are fixedly connected with a first arc plate and a second arc plate respectively, and a notch is formed between the first arc plate and the second arc plate. The two ends of the first arc plate and the second arc plate are fixedly connected to the inner side surface of the shell, and one side of the first arc plate is fixedly connected to the surface of the shell. A first circular shaft is arranged in a space formed by the first arc plate and the second arc plate, the two ends of the first circular shaft are rotationally connected to the surface of the shell, and a plurality of first shifting plates are fixedly connected to the surface of the first circular shaft in a circumferential array mode. According to the screening device, the first stirring plate is arranged, the motor is used for driving the first stirring plate to rotate, the first stirring plate is matched with the first arc plate and the second arc plate, and therefore materials can continuously and evenly enter the screening assembly, and the defect that the device is poor in operation continuity is overcome.

Description

Technical Field

[0001] The utility model relates to the technical field of grain processing, in particular to an anti-blocking grain impurity removal and drying device. Background Art

[0002] Grain impurity removal and drying is a necessary step in grain safety preservation. Through impurity removal and drying, the moisture content of grain can be reduced to below the safe moisture content and impurities in the grain can be removed to prevent the grain from mildew. The demand for grain drying equipment in my country is very huge.

[0003] After searching, the Chinese patent application number 202123323698.5 discloses a grain drying device with an impurity removal function, including a base plate, the top of the base plate is fixedly connected with a support leg, a drying tank is arranged on the top of the base plate, the front side of the top of the base plate is fixedly connected with a motor through a bracket, and the inner cavity of the drying tank is provided with an impurity removal mechanism; the impurity removal mechanism includes two first threaded holes, a first screen frame, a screen, a screen cover and a second screen frame, the first threaded holes are opened on both sides of the front side of the first screen frame, the screen is fixedly connected between the first screen frame and the second screen frame, and the screen cover is a device movably connected to the top of the screen.

[0004] The above patent has the following deficiencies: it adopts a structure in which the screen cover is connected to the screen by a hinge, thereby achieving the technical effect of placing the material into the screen, but its structure cannot transport the material into the screen while operating, resulting in the defect of poor operating continuity of the device. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an anti-clogging grain impurity-removing and drying device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] An anti-clogging grain impurity removal and drying device comprises a workbench, wherein the workbench is connected to a shell through a plurality of springs, a funnel is fixedly connected to the upper side of the shell, arc plates 1 and 2 are respectively fixedly connected to the two sides of the discharge end of the funnel, and a gap is formed between the arc plates 1 and 2, the two ends of the arc plates 1 and 2 are respectively fixedly connected to the inner surface of the shell, and one side of the arc plate 1 is fixedly connected to the surface of the shell;

[0008] A circular shaft 1 is arranged in the space formed by the arc plate 1 and the arc plate 2, and both ends of the circular shaft 1 are rotatably connected to the surface of the shell, and a plurality of shifting plates 1 are fixedly connected to the surface of the circular shaft 1 in a circular array;

[0009] One end of the circular shaft is connected to a motor through a transmission assembly, and one side of the motor is fixedly connected to the surface of the housing;

[0010] The surface of the shell is fixedly connected with a corrugated hose, one end of the corrugated hose is provided with a hot air system, the other end of the corrugated hose is communicated with the shell, and the side of the shell is fixedly connected with a cloth bag and communicated with the shell;

[0011] A screening component is arranged on the inner side of the shell, and a grain discharging component is arranged on one side of the shell.

[0012] As a further solution of the utility model: the screening assembly includes a second circular shaft rotatably connected to the inner surface of the shell and a semicircular block fixedly connected to the surface of the second circular shaft, and the second circular shaft is connected to the motor through a transmission assembly.

[0013] As a further solution of the utility model: the inner surface of the shell is fixedly connected with sieve plate 1, the lower side of sieve plate 1 is provided with sieve plate 2, the outer side of sieve plate 2 is fixedly connected to the inner surface of the shell, the lower side of sieve plate 2 is provided with an inclined plate, and the outer side of the inclined plate is fixedly connected to the inner surface of the shell.

[0014] As a further solution of the utility model: the discharging ends of the sieve plate 1 and the inclined plate are respectively provided with a debris storage box, the debris storage box is fixedly connected to one side of the shell, and the discharging end of the sieve plate 2 is connected to the grain discharging component.

[0015] As a further solution of the utility model: the air outlet end of the corrugated hose is provided with a circular shaft three, and both ends of the circular shaft three are rotatably connected to the surface of the shell.

[0016] As a further solution of the utility model: one end of the shell is connected to the motor through a transmission assembly, and a plurality of shift plates 2 are fixedly connected in a circular array on the surface of the shell.

[0017] As a further solution of the utility model: the grain discharging assembly includes a grain storage box fixedly connected to one side of the shell and an auger fixedly connected to the discharging end of the grain storage box, and the rotating shaft of the auger is connected to the motor through a transmission assembly.

[0018] As a further solution of the utility model: a door is provided on one side of the sundries storage box.

[0019] Compared with the prior art, the utility model provides an anti-blocking grain impurity removal and drying device, which has the following beneficial effects:

[0020] 1. The anti-clogging grain impurity removal and drying device is provided with a paddle plate 1, which is driven to rotate by a motor. The paddle plate 1 cooperates with the arc plate 1 and the arc plate 2, so that the material can continuously and evenly enter the screening component, thereby solving the defect of poor operation continuity of the device.

[0021] 2. The anti-clogging grain impurity removal and drying device is provided with a second paddle plate, and a motor is used to drive the second paddle plate to rotate, so that the hot air entering the outer shell from the corrugated hose can be more evenly pushed into the outer shell by the second paddle plate, so that the material is heated more evenly.

[0022] 3. The anti-clogging grain impurity removal and drying device is provided with an auger and a door. When the material fills the auger, hot gas cannot be discharged from the discharge end of the auger, and the door is used to seal the impurity storage box, so that the gas can only enter from the corrugated hose and be discharged from the cloth bag, so that the material on the sieve plate one and the sieve plate two can be dried, thereby improving the drying efficiency of the material.

[0023] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the overall structure of an anti-clogging grain impurity removal and drying device proposed by the utility model;

[0025] Figure 2 This is a partial structural schematic diagram of an anti-clogging grain impurity removal and drying device proposed by the utility model;

[0026] Figure 3 It is an enlarged view of an anti-clogging grain impurity removal and drying device A proposed by the utility model.

[0027] In the figure: 1. workbench; 2. spring; 3. shell; 4. funnel; 5. arc plate 1; 6. round shaft 1; 7. paddle plate 1; 8. arc plate 2; 9. transmission assembly; 10. motor; 11. corrugated hose; 12. cloth bag; 13. screening assembly; 14. grain discharging assembly; 15. round shaft 2; 16. semicircular block; 17. sieve plate 1; 18. sieve plate 2; 19. storage box; 20. inclined plate; 21. grain storage box; 22. auger; 23. door; 24. round shaft 3; 25. paddle plate 2. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Example 1

[0030] A blocking-proof grain impurity removal and drying device, such as Figure 1-Figure 3As shown, it includes a workbench 1, the workbench 1 is connected to a shell 3 through a plurality of springs 2, a funnel 4 is fixedly connected to the upper side of the shell 3, an arc plate 1 5 and an arc plate 2 8 are fixedly connected to both sides of the discharge end of the funnel 4, and a gap is formed between the arc plate 1 5 and the arc plate 2 8, the two ends of the arc plate 1 5 and the arc plate 2 8 are fixedly connected to the inner surface of the shell 3, and one side of the arc plate 1 5 is fixedly connected to the surface of the shell 3;

[0031] A circular shaft 6 is arranged in the space formed by the arc plate 1 5 and the arc plate 2 8, and both ends of the circular shaft 6 are rotatably connected to the surface of the housing 3, and a plurality of shifting plates 7 are fixedly connected to the surface of the circular shaft 6 in a circumferential array;

[0032] One end of the circular shaft 6 is connected to a motor 10 through a transmission assembly 9, and one side of the motor 10 is fixedly connected to the surface of the housing 3;

[0033] The surface of the shell 3 is fixedly connected with a corrugated hose 11, one end of the corrugated hose 11 is provided with a hot air system, the other end of the corrugated hose 11 is connected to the shell 3, and the side of the shell 3 is fixedly connected with a cloth bag 12 and connected to the shell 3;

[0034] A screening component 13 is disposed on the inner side of the shell 3, and a grain discharging component 14 is disposed on one side of the shell 3.

[0035] When in use, the material is put into the funnel 4, and then the motor 10 drives the circular shaft 6 to rotate, thereby driving the paddle plate 7 to rotate, and the paddle plate 7 cooperates with the arc plate 2 8 and the arc plate 5, so that the material is evenly entered into the screening component 13 for screening. At the same time, the hot air system is used to send hot air into the shell 3 through the corrugated hose 11 to dry the material, and the gas after the grain is dried is discharged through the cloth bag 12. After screening and drying, the grain is transported to the outside of the shell 3 by the grain discharge component 14.

[0036] The device is provided with a paddle plate 7, and a motor 10 is used to drive the paddle plate 7 to rotate. Through the mutual cooperation between the paddle plate 7 and the arc plate 5 and the arc plate 2 8, the material can continuously and evenly enter the screening component 13, thereby solving the defect of poor operation continuity of the device.

[0037] like Figure 2 As shown, the screening assembly 13 includes a circular shaft 15 rotatably connected to the inner surface of the housing 3 and a semicircular block 16 fixedly connected to the surface of the circular shaft 15. The circular shaft 15 is connected to the motor 10 through the transmission assembly 9.

[0038] The inner surface of the shell 3 is fixedly connected with a sieve plate 17, a sieve plate 2 is arranged on the lower side of the sieve plate 17, the outer side of the sieve plate 2 is fixedly connected to the inner surface of the shell 3, an inclined plate 20 is arranged on the lower side of the sieve plate 28, and the outer side of the inclined plate 20 is fixedly connected to the inner surface of the shell 3;

[0039] The discharging ends of the sieve plate 1 17 and the inclined plate 20 are respectively provided with a debris storage box 19 , which is fixedly connected to one side of the outer shell 3 , and the discharging end of the sieve plate 2 18 is connected to the grain discharging component 14 .

[0040] When in use, the motor 10 drives the circular shaft 2 15 to rotate through the transmission component 9, thereby driving the semicircular block 16 to rotate, and utilizing the semicircular block 16 and the spring 2 to make the housing 3 produce a swirling motion, thereby making the sieve plate 17, the sieve plate 2 18 and the inclined plate 20 produce a swirling motion. When the material passes through the sieve plate 17, impurities larger than the material are filtered out, and the impurities enter the storage box 19. After passing through the sieve plate 17, the material enters the sieve plate 2 18, and the impurities smaller than the material pass through the sieve plate 2 18 and fall onto the inclined plate 20 and then enter the storage box 19. The material enters the grain discharge component 14 under the vibration of the sieve plate 2 18.

[0041] The device is provided with a sieve plate 17 and a sieve plate 2 18. The sieve plate 17 is used to screen out impurities larger than the material, and the sieve plate 2 18 is used to screen out impurities smaller than the material, so that the material can be screened more cleanly.

[0042] The air outlet end of the corrugated hose 11 is provided with a circular shaft 3 24, both ends of which are rotatably connected to the surface of the shell 3, one end of the shell 3 is connected to the motor 10 through a transmission assembly 9, and a plurality of dial plates 25 are fixedly connected in a circular array on the surface of the shell 3.

[0043] The device is provided with a second shifting plate 25, and the motor 10 is used to drive the second shifting plate 25 to rotate, so that the hot air entering the shell 3 from the corrugated hose 11 can be more evenly shifted by the second shifting plate 25 into the shell 3, so that the material is heated more evenly.

[0044] The grain discharging assembly 14 includes a grain storage box 21 fixedly connected to one side of the housing 3 and an auger 22 fixedly connected to the discharging end of the grain storage box 21, and the rotating shaft of the auger 22 is connected to the motor 10 through the transmission assembly 9;

[0045] A door 23 is provided on one side of the sundries storage box 19 .

[0046] The device is provided with an auger 22 and a door 23. When the material is filled in the auger 22, the hot gas cannot be discharged from the discharge end of the auger 22, and the door 23 is used to block the storage box 19, so that the gas can only enter from the corrugated hose 11 and be discharged from the bag 12, so that the material on the sieve plate 17 and the sieve plate 2 18 can be dried, thereby improving the drying efficiency of the material;

[0047] In addition, by providing the auger 22, the material outlet of the device is not easily blocked by the material.

[0048] The transmission assembly 9 is one of belt transmission, chain transmission and gear transmission, and the device preferably uses belt transmission.

[0049] Working principle: put the material into the funnel 4, and then drive the round shaft 16 to rotate through the motor 10, thereby driving the paddle plate 17 to rotate, and the paddle plate 17 cooperates with the arc plate 2 8 and the arc plate 15, so that the material evenly enters the corrugated hose 11 for screening, and the motor 10 drives the round shaft 2 15 to rotate through the transmission component 9, thereby driving the semicircular block 16 to rotate, and using the semicircular block 16 and the spring 2, the shell 3 generates a gyratory motion, so that the sieve plate 1 17, the sieve plate 2 18 and the inclined plate 20 generate a gyratory motion, and when the material passes through the sieve plate 17, impurities larger than the material are filtered out, and the impurities enter the storage box 19, After passing through the sieve plate 17, the material enters the sieve plate 2 18. Impurities smaller than the material pass through the sieve plate 2 18 and fall onto the inclined plate 20 and then enter the storage box 19. The material enters the grain discharge assembly 14 under the vibration of the sieve plate 2 18. At the same time, the hot air system is used to send hot air into the outer shell 3 through the corrugated hose 11 to dry the material. At the same time, the motor 10 is used to drive the paddle plate 25 to rotate, so that the hot air entering the outer shell 3 from the corrugated hose 11 can be more evenly sent to the outer shell 3 by the paddle plate 25. The gas after drying the grain is discharged through the cloth bag 12. After screening and drying, the grain is transported to the outside of the outer shell 3 by the grain discharge assembly 14.

[0050] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An anti-clogging grain impurity removal and drying device, comprising a workbench (1), characterized in that: The workbench (1) is connected to a housing (3) via a plurality of springs (2); a funnel (4) is fixedly connected to the upper side of the housing (3); arc plate 1 (5) and arc plate 2 (8) are respectively fixedly connected to the two sides of the discharge end of the funnel (4); a gap is formed between the arc plate 1 (5) and the arc plate 2 (8); the two ends of the arc plate 1 (5) and the arc plate 2 (8) are respectively fixedly connected to the inner surface of the housing (3); and one side of the arc plate 1 (5) is fixedly connected to the surface of the housing (3); A circular shaft (6) is arranged in the space formed by the arc plate (5) and the arc plate (8), the two ends of the circular shaft (6) are rotatably connected to the surface of the housing (3), and a plurality of shifting plates (7) are fixedly connected in a circular array on the surface of the circular shaft (6); One end of the circular shaft (6) is transmission-connected to a motor (10) via a transmission assembly (9), and one side of the motor (10) is fixedly connected to the surface of the housing (3); A corrugated hose (11) is fixedly connected to the surface of the shell (3), a hot air system is provided at one end of the corrugated hose (11), and the other end of the corrugated hose (11) is in communication with the shell (3); a cloth bag (12) is fixedly connected to the side of the shell (3) and is in communication with the shell (3); A screening component (13) is provided on the inner side of the outer shell (3), and a grain discharging component (14) is provided on one side of the outer shell (3).

2. The anti-clogging grain impurity removal and drying device according to claim 1 is characterized in that: The screening assembly (13) comprises a second circular shaft (15) rotatably connected to the inner surface of the outer shell (3) and a semicircular block (16) fixedly connected to the surface of the second circular shaft (15); the second circular shaft (15) is connected to the motor (10) via a transmission assembly (9).

3. The anti-clogging grain impurity removal and drying device according to claim 1 is characterized in that: The inner surface of the outer shell (3) is fixedly connected to a sieve plate 1 (17); a sieve plate 2 (18) is arranged below the sieve plate 1 (17); the outer side of the sieve plate 2 (18) is fixedly connected to the inner surface of the outer shell (3); an inclined plate (20) is arranged below the sieve plate 2 (18); the outer side of the inclined plate (20) is fixedly connected to the inner surface of the outer shell (3).

4. The anti-clogging grain impurity removal and drying device according to claim 3 is characterized in that: The discharging ends of the sieve plate 1 (17) and the inclined plate (20) are respectively provided with a debris storage box (19), the debris storage box (19) is fixedly connected to one side of the outer shell (3), and the discharging end of the sieve plate 2 (18) is connected to the grain discharging assembly (14).

5. The anti-clogging grain impurity removal and drying device according to claim 1, characterized in that: The air outlet end of the corrugated hose (11) is provided with a circular shaft three (24), and both ends of the circular shaft three (24) are rotatably connected to the surface of the outer shell (3).

6. The anti-clogging grain impurity removal and drying device according to claim 1, characterized in that: One end of the housing (3) is connected to the motor (10) via a transmission assembly (9), and a plurality of second shifting plates (25) are fixedly connected in a circular array on the surface of the housing (3).

7. The anti-clogging grain impurity removal and drying device according to claim 1 is characterized in that: The grain discharging assembly (14) comprises a grain storage box (21) fixedly connected to one side of the outer shell (3) and an auger (22) fixedly connected to the discharging end of the grain storage box (21); the rotating shaft of the auger (22) is connected to the motor (10) via a transmission assembly (9).

8. The anti-clogging grain impurity removal and drying device according to claim 4 is characterized in that: A door (23) is provided on one side of the sundries storage box (19).

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