CN216880437U

CN216880437U - Wheat belt cleaning device is used in flour production

Info

Publication number: CN216880437U
Application number: CN202220183948.5U
Authority: CN
Inventors: 齐继风; 张爱霞; 李朋亮; 刘敬科; 赵巍
Original assignee: Hebei Agricultural Zoning Development Center; Institute Of Biotechnology And Food Science Hebei Academy Of Agricultural And Forestry Sciences
Current assignee: Hebei Agricultural Zoning Development Center; Institute Of Biotechnology And Food Science Hebei Academy Of Agricultural And Forestry Sciences
Priority date: 2022-01-24
Filing date: 2022-01-24
Publication date: 2022-07-05
Anticipated expiration: 2032-01-24

Abstract

The utility model relates to the technical field of flour production equipment, and provides a wheat cleaning device for flour production, which comprises a base, wherein a filter box is fixedly connected to the upper end of the base, a blanking box is fixedly connected to the upper end of the filter box, a filter device is fixedly connected in the filter box, a transportation frame is fixedly connected to the front end of the filter box, a conveying device is fixedly connected in the transportation frame, and a cleaning device is fixedly connected to the upper end of the transportation frame.

Description

Wheat belt cleaning device is used in flour production

Technical Field

The utility model relates to the technical field of flour production equipment, in particular to a wheat cleaning device for flour production.

Background

Wheat is a general name of wheat plants, a representative species of wheat is common wheat, which is a gramineae plant and is a cereal crop widely planted around the world, wheat caryopsis is one of staple food of human beings, the wheat caryopsis is ground into flour to be made into bread, steamed bread, biscuits, noodles and other foods, the flour can be made into beer, alcohol, white spirit or biomass fuel after fermentation, the wheat is one of three grains, almost all grains are eaten, and only about one sixth of the grains is used as feed. The two river basin is the earliest region for cultivating wheat in the world, China is one of the earliest countries for cultivating wheat in the world, and a series of processes of wheat collection, cleaning and the like gradually work through modern equipment along with the increasing yield of wheat.

Before the staff washed the wheat, the staff need earlier with a large amount of dust impurity and the garrulous straw that the wheat mixes together through splitter earlier separate, then wash the wheat using water, need carry many times midway, spend too much time to work efficiency has been influenced.

SUMMERY OF THE UTILITY MODEL

The utility model provides a wheat cleaning device for flour production, which solves the problems that a large amount of dust and broken straws need to be separated and cleaned firstly before wheat is cleaned by the existing equipment, and the wheat cleaning device needs to be operated for many times in the midway and has low working efficiency.

The technical scheme of the utility model is as follows: the utility model provides a wheat belt cleaning device for flour production, includes the base, base upper end fixedly connected with rose box, magazine under the fixedly connected with of rose box upper end, fixedly connected with filter equipment in the rose box, rose box front end fixedly connected with transports the frame, fixedly connected with conveyor in the transportation frame, transport frame upper end fixedly connected with belt cleaning device.

As a further scheme of the utility model: filter equipment is including fixed block, guide way, guide post and filter, rose box inner wall fixedly connected with fixed block, the guide way has been seted up to the fixed block up end, sliding connection has the guide post in the guide way, guide post upper end fixedly connected with filter, the during operation, under the effect through guide post and guide way, make the filter slide from top to bottom in the fixed block, mix the dust impurity in the wheat and shake about through the filter and drop to the filter below, and the filter has certain angle in the horizontal plane, when filtering the dust, the wheat can move forward to reach the effect of carrying out the separation with wheat and most of dust impurity.

As a further scheme of the utility model: the filter box internal rotation is connected with the connecting rod, connecting rod periphery fixedly connected with eccentric block, the connecting rod is located between fixed block and the filter, the end face contact under eccentric block surface and the filter, the during operation, through the connecting rod rotation, the connecting rod drives the eccentric block and rotates, through rotating between fixed block and the filter to the effect of drive filter shake has been reached.

As a further scheme of the utility model: the filter box right-hand member fixedly connected with brace table, the first motor of brace table upper end fixedly connected with, first motor goes out axle end fixedly connected with first sprocket, first sprocket is connected with the second sprocket through first chain, fixed connection between first sprocket and second sprocket and the connecting rod, during operation, through starting first motor, first motor drives first sprocket and rotates, and first sprocket drives the second sprocket through first chain and rotates, and first sprocket and second sprocket rotate the back drive connecting rod simultaneously and rotate to drive filter equipment moving effect has been reached.

As a further scheme of the utility model: fixedly connected with mounting panel in the rose box, fixedly connected with second motor in the mounting panel, second motor play axle head fixedly connected with turning block, turning block periphery fixedly connected with flabellum, the during operation, through starting the second motor, second motor play axle head drives the turning block and rotates, and the turning block drives the flabellum and rotates to the effect of broken straw in the wheat that will mix blows away backward and carry out the separation has been reached.

As a further scheme of the utility model: the piece discharge port has been seted up to rose box rear end face, fixedly connected with arranges the flitch in the rose box, arrange the flitch and be located the filter below, the during operation, after garrulous straw and the dust that mix together with wheat are filtered, can drop on arranging the flitch upper end, arrange the flitch and have the angle with the horizontal plane, slide to the discharge port through arranging the flitch, discharge through the discharge port at last.

As a further scheme of the utility model: the conveying device comprises a third chain wheel, a second chain, a speed reducing wheel, a fourth chain wheel, a third chain, a rotating shaft, a connecting cylinder and a conveying belt, the third chain wheel is fixedly connected with the circumference of the left end of the connecting rod, the rotating shaft is rotatably connected with the conveying frame, the connecting cylinder, the speed reducing wheel and the fourth chain wheel are fixedly connected with the circumference of the rotating shaft, the third chain wheel is connected with the speed reducing wheel through the second chain, the fourth chain wheel is connected with the fourth chain wheel through the third chain, the conveying belt is rotatably connected between the connecting cylinders, when the conveying device works, after dust impurities and crushed straws mixed in wheat are cleaned, the dust impurities and the crushed straws fall on the conveying belt through shaking of the filter plate, the connecting rod drives the third chain wheel to rotate, the third chain wheel drives the speed reducing wheel to rotate through the second chain wheel, and the speed reducing wheel drives the rotating shaft to rotate under the action of the speed reducing wheel, the rotational speed of axis of rotation is less than the rotational speed of connecting rod, then rotates through the axis of rotation, and the axis of rotation drives fourth sprocket and connecting cylinder and rotates, connects through the third chain between the fourth sprocket, drives the conveyer belt rotation between the connecting cylinder to reach and continue the effect of transporting wheat forward.

As a further scheme of the utility model: the cleaning device comprises a fixed box, a water storage tank, a water receiving port, a spray head, a leak hole and a sewage tank, wherein the fixed box is fixedly connected at the upper end of the transportation frame, the water storage tank is fixedly connected in the fixed box, the water receiving port is fixedly connected at the upper end of the water storage tank, the spray head is fixedly connected in the water storage tank, the leak hole is formed in the surface of the conveying belt, the sewage tank is fixedly connected at the lower end of the transportation frame, a drain pipe is fixedly connected at the left end of the sewage tank, when the cleaning device works, a water source enters the water storage tank through the water receiving pipe arranged in the water receiving port, and then the water source is uniformly sprayed on the wheat on the conveying belt through the spray head, so that the effect of cleaning off a small amount of dust attached to the wheat is achieved, at the moment, the water source driven by the conveying belt penetrates into the sewage tank through the leak hole formed in the surface of the conveying belt and is discharged outside through the drain pipe in the sewage tank, prevent that the water source from spilling around operational environment, influencing the condition that the staff worked.

The working principle and the beneficial effects of the utility model are as follows: under the coordination of a first motor, a first chain wheel, a second chain wheel, a first chain, a connecting rod, an eccentric block, a filter plate, a second motor and fan blades, when wheat enters a filter box through a discharging box, the first motor and the second motor are started, the first motor drives the first chain wheel to rotate, the first chain wheel drives the second chain wheel to rotate through the first chain, the first chain wheel and the second chain wheel simultaneously drive a pull connecting rod to rotate, the connecting rod drives the eccentric block to rotate, the eccentric block rotates to drive the filter plate to vibrate under the action of a guide column and a guide groove, the effect of downwards pulling the filter plate is achieved through a spring fixed between the filter plate and a fixed block, the situation that the filter plate is stuck due to incapability of resetting is prevented from occurring, the vibration of the filter plate drives the wheat to vibrate, and dust impurities mixed with the wheat permeate downwards through the filter plate, thereby reached the effect that makes a large amount of dust impurity and wheat separation, at this moment, the electronic rotor block that drives of second rotates, the rotor block drives the flabellum rotation, the flabellum rotates and produces wind-force and blows to the wheat, the vibrations of board are crossed in the cooperation again, make and the garrulous straw that mixes together with the wheat blow off backward, fall on row material board at last, thereby the effect that makes wheat and garrulous straw separation has been reached, the wheat after last separation is direct to be carried belt cleaning device department through the filter and washs, prior equipment is being washd the wheat has been solved, need separate earlier a large amount of dust and garrulous straw and clear away, need many times operation midway, the slow problem of work efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the present invention in a disassembled state;

FIG. 3 is a schematic structural view of portion A of FIG. 2 according to the present invention;

FIG. 4 is a schematic structural diagram of portion B of FIG. 2 according to the present invention;

FIG. 5 is a schematic structural view of portion C of FIG. 2 according to the present invention;

FIG. 6 is a right side sectional view of the present invention;

fig. 7 is a schematic structural view of portion D of fig. 6 according to the present invention.

In the figure: 1-base, 2-filter box, 3-blanking box, 4-transport rack, 5-fixed block, 6-guide groove, 7-guide column, 8-filter plate, 9-connecting rod, 10-eccentric block, 11-support table, 12-first motor, 13-first chain wheel, 14-first chain, 15-second chain wheel, 16-mounting plate, 17-second motor, 18-rotating block, 19-fan blade, 20-discharge port, 21-discharge plate, 22-third chain wheel, 23-second chain, 24-speed reduction wheel, 25-fourth chain wheel, 26-third chain, 27-rotating shaft, 28-connecting cylinder, 29-conveying belt, 30-fixed box, 31-water storage box, 32-water receiving port, 33-spray head, 34-leak hole, 35-drain pipe, 36-sewage tank.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any inventive step, are intended to be within the scope of the present invention.

Example 1

As shown in fig. 1-7, this embodiment provides a wheat belt cleaning device for flour production, including base 1, base 1 upper end fixedly connected with rose box 2, feed box 3 under the 2 upper end fixedly connected with of rose box, the fixedly connected with filter equipment in

rose box

2, 2 front end fixedly connected with transportation frame 4 of rose box, the fixedly connected with conveyor in transportation frame 4, the fixedly connected with belt cleaning device in transportation frame 4 upper end.

Example 2

As shown in fig. 2 to 3, based on the same concept as that of the above embodiment 1, the present embodiment further provides a filtering apparatus including a fixing block 5, a guide groove 6, a guide post 7 and a filtering plate 8, wherein the fixing block 5 is fixedly connected to the inner wall of the filtering box 2, the guide groove 6 is formed on the upper end surface of the fixing block 5, the guide post 7 is slidably connected to the guide groove 6, and the filtering plate 8 is fixedly connected to the upper end of the guide post 7.

In this embodiment, under the effect through guide post 7 and guide way 6, make filter 8 slide from top to bottom in fixed block 5, mix the dust impurity in the wheat and shake about through filter 8 and drop to filter 8 below, and filter 8 has certain angle in the horizontal plane, when filtering the dust, the wheat can move forward to reach the effect of carrying out the separation with wheat and most of dust impurity.

Example 3

As shown in fig. 2 to 3, based on the same concept as that of the above embodiment 2, the present embodiment proposes that a connecting rod 9 is rotatably connected in the filter box 2, an eccentric block 10 is fixedly connected to the circumferential surface of the connecting rod 9, the connecting rod 9 is located between the fixed block 5 and the filter plate 8, and the surface of the eccentric block 10 contacts with the lower end surface of the filter plate 8.

In this embodiment, rotate through connecting rod 9, connecting rod 9 drives eccentric block 10 and rotates, rotates between fixed block 5 and filter 8 to the effect that drives the shake of filter 8 has been reached.

Example 4

As shown in fig. 2 to 5, based on the same concept as that of embodiment 3, the present embodiment proposes that a supporting table 11 is fixedly connected to the right end of the filter box 2, a first motor 12 is fixedly connected to the upper end of the supporting table 11, a first sprocket 13 is fixedly connected to an output shaft of the first motor 12, the first sprocket 13 is connected to a second sprocket 15 through a first chain 14, and the first sprocket 13 and the second sprocket 15 are fixedly connected to the connecting rod 9.

In this embodiment, through starting first motor 12, first motor 12 drives first sprocket 13 and rotates, and first sprocket 13 drives second sprocket 15 through first chain 14 and rotates, and first sprocket 13 and second sprocket 15 rotate simultaneously and drive connecting rod 9 and rotate to drive filter equipment moving effect has been reached.

Example 5

As shown in fig. 1 to 2, the present embodiment proposes that the filter tank 2 is internally fixedly connected with an installation plate 16, the installation plate 16 is internally fixedly connected with a second motor 17, an output shaft end of the second motor 17 is fixedly connected with a rotating block 18, and the circumferential surface of the rotating block 18 is fixedly connected with fan blades 19, based on the same concept as that of the above embodiment 1.

In this embodiment, by starting the second motor 17, the output shaft end of the second motor 17 drives the rotating block 18 to rotate, and the rotating block 18 drives the fan blades 19 to rotate, so that the effect of blowing away the crushed straws in the mixed wheat backwards for separation is achieved.

Example 6

As shown in fig. 1 to 6, the present embodiment proposes that a sheet discharge port 20 is opened on the rear end surface of the filter box 2 based on the same concept as that of the above embodiment 2, a discharge plate 21 is fixedly connected to the inside of the filter box 2, and the discharge plate 21 is located below the filter plate 8.

In this embodiment, after the crushed straws and dust mixed with wheat are filtered, the crushed straws and dust fall onto the upper end of the discharge plate 21, the discharge plate 21 forms an angle with the horizontal plane, and slides to the discharge port 20 through the discharge plate 21, and finally is discharged through the discharge port 20.

Example 7

As shown in fig. 5 to 7, based on the same concept as that of embodiment 1, the present embodiment proposes that the conveying apparatus includes a third sprocket 22, a second chain 23, a deceleration wheel 24, a fourth sprocket 25, a third chain 26, a rotation shaft 27, a connecting cylinder 28, and a conveyor belt 29, the third sprocket 22 is fixedly connected to the circumferential surface of the left end of the connecting rod 9, the rotation shaft 27 is rotatably connected to the transport frame 4, the connecting cylinder 28, the deceleration wheel 24, and the fourth sprocket 25 are fixedly connected to the circumferential surface of the rotation shaft 27, the third sprocket 22 and the deceleration wheel 24 are connected by the second chain 23, the fourth sprocket 25 is connected by the third chain 26, and the conveyor belt 29 is rotatably connected to the connecting cylinder 28.

In this embodiment, after dust impurity and the garrulous straw clearance of mixture fall in the wheat, shake through filter 8 falls on conveyer belt 29, rotation through connecting rod 9, connecting rod 9 drives third sprocket 22 and rotates, third sprocket 22 drives reducing gear 24 through second sprocket 15 and rotates, under the effect through reducing gear 24, reducing gear 24 drives axis of rotation 27 and rotates, axis of rotation 27's rotational speed is slower than the rotational speed of connecting rod 9, then rotate through axis of rotation 27, axis of rotation 27 drives fourth sprocket 25 and connecting cylinder 28 and rotates, connect through third chain 26 between the fourth sprocket 25, it rotates to drive conveyer belt 29 between the connecting cylinder 28, thereby reach and continue the effect of transporting forward with the wheat.

Example 8

As shown in fig. 6, based on the same concept as that of embodiment 1, the present embodiment proposes that the cleaning device includes a fixed box 30, a water storage tank 31, a water receiving opening 32, a nozzle 33, a hole 34 and a waste water tank 36, the fixed box 30 is fixedly connected to the upper end of the transportation frame 4, the water storage tank 31 is fixedly connected to the inside of the fixed box 30, the water receiving opening 32 is fixedly connected to the upper end of the water storage tank 31, the nozzle 33 is fixedly connected to the inside of the water storage tank 31, the hole 34 is formed on the surface of the conveyor belt 29, the waste water tank 36 is fixedly connected to the lower end of the transportation frame 4, and the drain pipe 35 is fixedly connected to the left end of the waste water tank 36.

In this embodiment, through connect the water pipe in the water receiving mouth 32, make the water source enter into water storage tank 31, then rethread shower nozzle 33 with the even wheat that sprays the water source on conveyer belt 29 to reached and wash the effect of attached to a small amount of dust on the wheat, at this moment the water source that conveyer belt 29 moved moves the weeping hole 34 that the surface was seted up through conveyer belt 29 and permeates into in sewage case 36, and the interior drain pipe 35 of rethread sewage case 36 discharges outward, prevents that the water source from spilling around operational environment, influences the condition that the staff worked.

The working principle of the utility model is as follows: when the wheat straw discharging device is used, when wheat is conveyed into the filter box 2 through the discharging box 3, the first motor 12 and the second motor 17 are started, the shaft outlet end of the first motor 12 drives the first chain wheel 13 to rotate, the first chain wheel 13 drives the second chain wheel 15 to rotate through the first chain 14, the first chain wheel 13 and the second chain wheel 15 simultaneously drive the connecting rod 9 to rotate, the connecting rod 9 drives the eccentric block 10 to rotate between the fixed block 5 and the filter plate 8, so that the effect of driving the filter plate 8 to shake is achieved, the dust impurities mixed with the wheat are filtered, the dust impurities fall on the upper end of the discharging plate 21 through the filter plate 8, meanwhile, the shaft outlet end of the second motor 17 drives the rotating block 18 to rotate, the rotating block 18 drives the fan blades 19 to rotate, the fan blades 19 rotate to form wind power to blow towards the wheat, the crushed straw mixed with the wheat is blown backwards and finally falls on the upper end of the discharging plate 21, finally, the discharging plate 21 discharges dust impurities and crushed straws through a discharging opening, the wheat falls onto a conveying belt under the shaking action of the filter plate 8, the connecting rod 9 drives the third chain wheel 22 to rotate while rotating, the second chain wheel 15 drives the reduction wheel 24 and the rotating shaft 27 to rotate through the second chain 23, the rotating shaft 27 drives the fourth chain wheel 25 and the connecting cylinder 28 to rotate, the fourth chain wheels 25 are connected through the third chain 26, the conveying belt 29 is driven to rotate between the connecting cylinders 28, so that the effect of continuously conveying the wheat forwards is achieved, a water pipe is connected through a water receiving opening 32 fixed at the upper end of the water storage tank 31 during conveying, at the moment, the water pipe conveys a water source into the water storage tank 31, then the water source is sprayed downwards through a spray nozzle 33 fixed in the water storage tank 31 and finally falls onto the wheat on the conveying belt 29, and the effect of cleaning off a small amount of dust attached to the wheat is achieved, then the water source penetrates downwards through the leakage holes 34 formed in the surface of the conveyor belt 29, finally falls into the sewage tank 36, and is discharged uniformly through the drain pipe 35, so that the phenomenon that a large amount of water is scattered in a working environment and interferes with work is prevented.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a wheat belt cleaning device is used in flour production, includes base (1), its characterized in that: the automatic feeding device is characterized in that a filter box (2) is fixedly connected to the upper end of the base (1), a discharging box (3) is fixedly connected to the upper end of the filter box (2), a filtering device is fixedly connected to the inner side of the filter box (2), a conveying frame (4) is fixedly connected to the front end of the filter box (2), a conveying device is fixedly connected to the inner side of the conveying frame (4), and a cleaning device is fixedly connected to the upper end of the conveying frame (4).

2. The wheat cleaning device for flour production is characterized in that the filtering device comprises a fixing block (5), a guide groove (6), guide columns (7) and a filtering plate (8), the fixing block (5) is fixedly connected to the inner wall of the filtering box (2), the guide groove (6) is formed in the upper end face of the fixing block (5), the guide columns (7) are slidably connected in the guide groove (6), and the filtering plate (8) is fixedly connected to the upper ends of the guide columns (7).

3. The wheat cleaning device for the flour production is characterized in that a connecting rod (9) is rotationally connected in the filter box (2), an eccentric block (10) is fixedly connected to the circumferential surface of the connecting rod (9), the connecting rod (9) is located between the fixed block (5) and the filter plate (8), and the surface of the eccentric block (10) is in contact with the lower end surface of the filter plate (8).

4. A wheat belt cleaning device for flour production according to claim 3, characterized in that the right end of the filter box (2) is fixedly connected with a supporting platform (11), the upper end of the supporting platform (11) is fixedly connected with a first motor (12), the output shaft end of the first motor (12) is fixedly connected with a first chain wheel (13), the first chain wheel (13) is connected with a second chain wheel (15) through a first chain (14), and the first chain wheel (13) and the second chain wheel (15) are fixedly connected with the connecting rod (9).

5. The wheat cleaning device for the flour production is characterized in that a mounting plate (16) is fixedly connected in the filter box (2), a second motor (17) is fixedly connected in the mounting plate (16), a rotating block (18) is fixedly connected to the output shaft end of the second motor (17), and fan blades (19) are fixedly connected to the circumferential surface of the rotating block (18).

6. The wheat cleaning device for the flour production is characterized in that a piece discharging port (20) is formed in the rear end face of the filter box (2), a discharging plate (21) is fixedly connected in the filter box (2), and the discharging plate (21) is located below the filter plate (8).

7. The wheat cleaning device for flour production as claimed in claim 3, the conveying device comprises a third chain wheel (22), a second chain (23), a speed reduction wheel (24), a fourth chain wheel (25), a third chain (26), a rotating shaft (27), a connecting cylinder (28) and a conveying belt (29), the circumferential surface of the left end of the connecting rod (9) is fixedly connected with a third chain wheel (22), a rotating shaft (27) is rotationally connected in the transportation frame (4), the circumferential surface of the rotating shaft (27) is fixedly connected with a connecting cylinder (28), a decelerating wheel (24) and a fourth chain wheel (25), the third chain wheel (22) is connected with the speed reducing wheel (24) through a second chain (23), the fourth chain wheels (25) are connected through a third chain (26), and a conveying belt (29) is rotatably connected between the connecting cylinders (28).

8. The wheat cleaning device for the flour production is characterized by comprising a fixed box (30), a water storage tank (31), a water receiving port (32), a spray head (33), a leakage hole (34), a drain pipe (35) and a sewage tank (36), wherein the fixed box (30) is fixedly connected to the upper end of the transportation frame (4), the water storage tank (31) is fixedly connected to the inner portion of the fixed box (30), the water receiving port (32) is fixedly connected to the upper end of the water storage tank (31), the spray head (33) is fixedly connected to the inner portion of the water storage tank (31), the leakage hole (34) is formed in the surface of the conveying belt (29), the sewage tank (36) is fixedly connected to the lower end of the transportation frame (4), and the drain pipe (35) is fixedly connected to the left end of the sewage tank (36).