CN213914724U

CN213914724U - Broken wheat recovery device

Info

Publication number: CN213914724U
Application number: CN202022419188.7U
Authority: CN
Inventors: 张四红; 张宏根
Original assignee: Suzhou Jinhai Flour Co ltd
Current assignee: Suzhou Jinhai Flour Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-10
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a garrulous wheat recovery unit belongs to garrulous wheat recovery technical field, including the device body, the top of device body is equipped with the cabin cover, and the inside of device body is equipped with first centrifugal roller, and second centrifugal roller has been cup jointed to first centrifugal roller's outside, and second centrifugal roller's below is equipped with first play flitch, and the inside of first play flitch is equipped with the second motor, and the output of second motor is connected with the second pivot, second pivot and second centrifugal roller fixed connection. The utility model discloses a hatch board is opened, can add the mixture of wheat bran and garrulous wheat, closes the hatch board and can prevent that garrulous wheat from following the feed inlet spill in the separation process, and first motor drives first centrifugal roller and rotates, separates wheat and wheat bran under centrifugal action, because the quality of wheat is great, so when first centrifugal roller rotates, the wheat enters into the second centrifugal roller through the sieve mesh.

Description

Broken wheat recovery device

Technical Field

The utility model relates to a recovery unit especially relates to a garrulous wheat recovery unit, belongs to garrulous wheat recovery technical field.

Background

Before the wheat crocus, generally will be through getting rid of the wheat bran, the processing such as wheat grain grading, inevitably have some garrulous wheat grains in the process of getting rid of the wheat bran, these garrulous wheat grains can be abandoned along with the wheat bran together, cause the waste, the current can not be fine with the separation of wheat bran and garrulous wheat grains, consequently still have some garrulous wheat grains to mix and abandon in the wheat bran, the utility model discloses a new solution is proposed to above problem.

How to research a broken wheat recovery device with high separation rate is a problem to be solved urgently at present.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at solving the defects of the prior art and providing a broken wheat recovery device with high separation rate.

The purpose of the utility model can be achieved by adopting the following technical scheme:

a broken wheat recovery device comprises a device body, wherein a hatch cover is arranged at the top of the device body, a first centrifugal roller is arranged inside the device body, a second centrifugal roller is sleeved outside the first centrifugal roller, a first discharging plate is arranged below the second centrifugal roller, a second motor is arranged inside the first discharging plate, the output end of the second motor is connected with a second rotating shaft, the second rotating shaft is fixedly connected with the second centrifugal roller, a second discharging plate is arranged at the bottom of the second centrifugal roller, a first motor is arranged inside the second discharging plate, the output end of the first motor is connected with a first rotating shaft, the first rotating shaft is fixedly connected with the first centrifugal roller, a partition plate is arranged inside the device body, a cavity is formed between the partition plate and the inside of the device body, a plurality of fan mounting frames are arranged inside the cavity, and the fan mounting frame is provided with a fan.

Preferably, a plurality of ventilation openings are formed in the outer wall of the device body, the ventilation openings correspond to the fans one by one, and dust screens are arranged on the ventilation openings.

Preferably, a plurality of openings are formed in the partition plate, the openings are located on one side of the fan, and cabin doors are arranged on two sides of each opening.

Preferably, the hatch door is a circular arc-shaped hatch door.

Preferably, a plurality of second discharge ports are formed in the bottom of the first centrifugal drum, and a plurality of third discharge ports are formed in the bottom of the second centrifugal drum.

Preferably, a plurality of first discharge ports are formed in the outer side of the device body.

Preferably, the first discharging plate is connected with the first discharging hole.

Preferably, the first centrifugal drum and the second centrifugal drum are both provided with sieve holes.

Preferably, the diameter of the hatch is the same as the diameter of the first centrifugal drum.

Preferably, the bottom of the device body is fixedly connected with a base.

The utility model has the advantages of: according to the broken wheat recovery device of the utility model, the hatch cover is opened, the mixture of wheat bran and broken wheat grains can be added, the hatch cover is closed to prevent the broken wheat from splashing out from the feed inlet in the separation process, the first motor drives the first centrifugal roller to rotate, the wheat grains and the wheat bran are separated under the centrifugal action, because the mass of the wheat grains is larger, when the first centrifugal roller rotates, the wheat grains enter the second centrifugal roller through the sieve pores, the wheat grains are primarily separated, at the moment, some broken bran still exist in the wheat grains, the second centrifugal roller is driven to rotate through the second motor, the first motor and the second motor are opposite in rotation direction, the broken wheat is further separated, the broken wheat falls on the first discharge plate after being separated through the sieve pores of the second centrifugal roller, the first discharge outlet is used, the hatch door is opened after the broken wheat is discharged, and the second discharge outlet and the third discharge outlet are opened, discharging the wheat bran, starting a fan to blow off the wheat bran attached to the centrifugal roller, and finally discharging.

Drawings

FIG. 1 is a schematic view showing the overall structure of a preferred embodiment of a crushed wheat recovery apparatus according to the present invention;

FIG. 2 is a schematic view of the overall internal structure of a preferred embodiment of the crushed wheat recovery apparatus according to the present invention;

FIG. 3 is a schematic view of an open structure of a preferred embodiment of the crushed wheat recovery device according to the present invention;

FIG. 4 is a schematic view showing the construction of a first centrifugal roller according to a preferred embodiment of the crushed wheat recovery apparatus of the present invention;

FIG. 5 is a top view of a first centrifugal roller of a preferred embodiment of the crushed wheat recovery apparatus according to the present invention;

fig. 6 is an overall sectional plan view of a preferred embodiment of the crushed wheat recovery apparatus according to the present invention.

In the figure: 1-device body, 2-cabin cover, 3-base, 4-first discharge port, 5-ventilation port, 6-cavity, 7-fan, 8-fan mounting rack, 9-dust screen, 10-first centrifugal roller, 11-second centrifugal roller, 12-second discharge port, 13-first motor, 14-first rotating shaft, 15-second motor, 16-second rotating shaft, 17-first discharge plate, 18-second discharge plate, 19-third discharge port, 20-partition plate, 21-opening, and 22-cabin door.

Detailed Description

In order to make the technical solutions of the present invention clearer and clearer for those skilled in the art, the present invention will be described in further detail with reference to the following embodiments and the accompanying drawings, but the embodiments of the present invention are not limited thereto.

As shown in fig. 1-6, the wheat straw recycling device provided in this embodiment includes a device body 1, a hatch 2 is disposed on a top of the device body 1, a first centrifugal roller 10 is disposed inside the device body 1, a second centrifugal roller 11 is sleeved outside the first centrifugal roller 10, a first discharging plate 17 is disposed below the second centrifugal roller 11, a second motor 15 is disposed inside the first discharging plate 17, an output end of the second motor 15 is connected to a second rotating shaft 16, the second rotating shaft 16 is fixedly connected to the second centrifugal roller 11, a second discharging plate 18 is disposed at a bottom of the second centrifugal roller 11, a first motor 13 is disposed inside the second discharging plate 18, an output end of the first motor 13 is connected to a first rotating shaft 14, the first rotating shaft 14 is fixedly connected to the first centrifugal roller 10, a partition plate 20 is disposed inside the device body 1, the partition plate 20 separates a cavity 6 from an interior of the device body 1, a plurality of fan mounting brackets 8 are arranged inside the cavity 6, and a fan 7 is mounted on each fan mounting bracket 8. The hatch cover 2 is opened, a mixture of wheat bran and crushed wheat grains can be added, the hatch cover 2 is closed, the crushed wheat can be prevented from splashing out of a feeding hole in the separation process, the first motor 13 drives the first centrifugal roller 10 to rotate, the wheat grains and the wheat bran are separated under the centrifugal action, because the mass of the wheat grains is larger, when the first centrifugal roller 10 rotates, the wheat grains enter the second centrifugal roller 11 through a sieve hole, the wheat grains are primarily separated, some crushed bran still exists in the wheat grains, the second centrifugal roller 11 is driven to rotate through the second motor 15, the rotation directions of the first motor 13 and the second motor 15 are opposite, the crushed wheat is further separated, the crushed wheat is separated through the sieve hole of the second centrifugal roller 11 and falls on the first discharging plate 17 and is discharged through the first discharging hole 4, after the crushed wheat is discharged, the hatch door 22 is opened, the second discharging hole 12 and the third discharging hole 19 are opened, discharging the wheat bran, starting the fan 7 to blow the wheat bran attached to the centrifugal roller, and finally discharging.

In this embodiment, as shown in fig. 1 and 2, a plurality of ventilation openings 5 are formed in the outer wall of the apparatus body 1, the ventilation openings 5 correspond to the fans 7 one by one, and the ventilation openings 5 are provided with dust screens 9. A plurality of first discharge holes 4 are arranged on the outer side of the device body 1. The first discharging plate 17 is connected with the first discharging hole 4. The bottom of the device body 1 is fixedly connected with a base 3. Dust screen 9 prevents that the dust from falling on the leaf fan of fan 7, and first play flitch 17 slope sets up and is connected with a plurality of first discharge gates 4, can make garrulous wheat grain discharge fast, has increased the speed that the garrulous grain was retrieved, and base 3 has increased the stability of device.

In the present embodiment, as shown in fig. 2 and 4, the bottom of the first centrifugal drum 10 is opened with a plurality of second discharge ports 12, and the bottom of the second centrifugal drum 11 is opened with a plurality of third discharge ports 19. The first centrifugal roller 10 and the second centrifugal roller 11 are both provided with sieve holes. The diameter of the hatch 2 is the same as the diameter of the first centrifugal drum 10. The first centrifugal drum 10 and the second centrifugal drum 11 rotate in opposite directions, crushed wheat grains are screened out through the sieve holes, and separated wheat bran is discharged through the second discharge hole 12 and the third discharge hole 19, falls on the first discharge plate 17 and is finally discharged through the first discharge hole.

In the present embodiment, as shown in fig. 3 and 6, a plurality of openings 21 are opened on the partition 20, the openings 21 are located at one side of the fan 7, and two sides of the openings 21 are provided with hatches 22. The hatch 22 is a circular arc shaped hatch. The hatch 22 is circular in shape, which facilitates the closing of the opening and prevents the crushed wheat grains from entering the cavity 6 under the centrifugal action.

In this embodiment, as shown in fig. 1 to 6, the working process of the wheat crushing recovery device provided by this embodiment is as follows:

step 1: opening the hatch cover 2, pouring a mixture of the crushed wheat and the wheat bran, closing the hatch cover 2, starting the first motor 13 and the second motor 15 to drive the first centrifugal roller 10 and the second centrifugal roller 11 to rotate, separating the wheat grains from the wheat bran, and discharging the mixture through the first discharge hole 4;

step 2: after the wheat grains are discharged, the second discharge port 12 and the third discharge port 19 are opened, the hatch 22 is opened, the fan 7 is started to blow out the wheat bran attached to the first centrifugal roller 10 and the second centrifugal roller 11, and finally the wheat bran is discharged through the first discharge port 4.

In summary, in the present embodiment, according to the wheat grit recycling device of the present embodiment, the dust screen 9 prevents dust from falling on the blades of the fan 7, the first discharging plate 17 is disposed obliquely and connected to the plurality of first discharging holes 4, so that wheat grit can be discharged quickly, the rate of recycling wheat grit is increased, and the base 3 increases the stability of the device; the rotation directions of the first centrifugal drum 10 and the second centrifugal drum 11 are opposite, crushed wheat grains are screened out through the sieve holes, and separated wheat bran is discharged through the second discharge hole 12 and the third discharge hole 19, falls on the first discharge plate 17 and is finally discharged through the first discharge hole; the hatch 22 is circular in shape, which facilitates the closing of the opening and prevents the crushed wheat grains from entering the cavity 6 under the centrifugal action.

The above description is only a further embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, and any person skilled in the art can replace or change the technical solution and the concept of the present invention within the scope of the present invention.

Claims

1. A broken wheat recovery device is characterized by comprising a device body (1), wherein a hatch cover (2) is arranged at the top of the device body (1), a first centrifugal roller (10) is arranged inside the device body (1), a second centrifugal roller (11) is sleeved outside the first centrifugal roller (10), a first discharging plate (17) is arranged below the second centrifugal roller (11), a second motor (15) is arranged inside the first discharging plate (17), the output end of the second motor (15) is connected with a second rotating shaft (16), the second rotating shaft (16) is fixedly connected with the second centrifugal roller (11), a second discharging plate (18) is arranged at the bottom of the second centrifugal roller (11), a first motor (13) is arranged inside the second discharging plate (18), and the output end of the first motor (13) is connected with a first rotating shaft (14), first pivot (14) with first centrifugal cylinder (10) fixed connection, the inside of device body (1) is equipped with baffle (20), baffle (20) with the interior partition of device body (1) has cavity (6), the inside of cavity (6) is equipped with a plurality of fan mounting bracket (8), install fan (7) on fan mounting bracket (8).

2. The crushed wheat recovery device of claim 1, wherein a plurality of ventilation openings (5) are formed in the outer wall of the device body (1), the ventilation openings (5) correspond to the fans (7) one by one, and dust screens (9) are arranged on the ventilation openings (5).

3. A crushed wheat recovery device as claimed in claim 1, wherein the partition (20) is provided with a plurality of openings (21), the openings (21) are located at one side of the fan (7), and two sides of the openings (21) are provided with hatches (22).

4. A crushed wheat recovery device as claimed in claim 3, wherein the hatch (22) is a circular arc-shaped hatch.

5. A crushed wheat recovery device as claimed in claim 1, wherein the bottom of the first centrifugal drum (10) is provided with a plurality of second discharge ports (12), and the bottom of the second centrifugal drum (11) is provided with a plurality of third discharge ports (19).

6. A crushed wheat recycling apparatus as claimed in claim 1, wherein a plurality of first discharge ports (4) are provided on the outside of said apparatus body (1).

7. A crushed wheat recovery device according to claim 6, wherein the first discharge plate (17) is connected to the first discharge outlet (4).

8. A crushed wheat recycling apparatus as claimed in claim 1, wherein said first centrifugal roller (10) and said second centrifugal roller (11) are provided with mesh.

9. A crushed wheat recovery device as claimed in claim 1, wherein the diameter of the hatch (2) is the same as the diameter of the first centrifugal drum (10).

10. A crushed wheat recovery device as claimed in claim 1, wherein a base (3) is fixedly connected to the bottom of the device body (1).