CN217017444U

CN217017444U - Dust removal feed arrangement in cereal processing

Info

Publication number: CN217017444U
Application number: CN202220273752.5U
Authority: CN
Inventors: 曹曦
Original assignee: Jilin Yitian Ecological Agricultural Technology Co ltd
Current assignee: Jilin Yitian Ecological Agricultural Technology Co ltd
Priority date: 2022-02-11
Filing date: 2022-02-11
Publication date: 2022-07-22
Anticipated expiration: 2032-02-11

Abstract

The utility model discloses a dust removal feeding device in grain processing, which belongs to the technical field of grain processing, and adopts the technical scheme that the dust removal feeding device comprises a feeding shell, wherein the top of the feeding shell is fixedly connected with an air pipe, the bottom of the air pipe is fixedly connected with an extraction hopper, the right side of the top of the feeding shell is fixedly connected with an inlet pipe, grain materials needing dust removal are introduced into the feeding shell through the inlet pipe, when falling grains pass through a rolling mechanism, a driving motor of the rolling mechanism drives a rolling roller to rotate, the grains are convenient to turn during rotation, the outside is connected with the air pipe through a fan, when an external fan is started, fine dust doped in the grains can be extracted through the air pipe and the extraction hopper, when the grain materials are turned by the rolling roller, the fine dust can be better extracted, the grains can continuously fall down and can fall onto a solid waste net, larger solid impurities such as crushed stones in the grains can be filtered by the solid waste screen.

Description

Dust removal feed arrangement in grain processing

Technical Field

The utility model relates to the technical field of grain processing, in particular to a dedusting and feeding device in grain processing.

Background

The cereals comprise rice, wheat, millet, soybean and other coarse cereals, the cereals mainly comprise plant seeds and fruits, and are traditional staple food for many Asian people, and the processing mainly comprises the following steps: milling rice; milling wheat into flour; processing of corn and coarse cereals; extracting, refining and processing vegetable oil; production of vegetable protein products and starch processing; processing grain and oil food with rice and flour as main raw materials; the comprehensive utilization of grain and oil processing by-products, the finished grain such as white rice, rice flour, wheat flour, corn grits, sorghum rice, millet and various starches, etc. are the endosperm part of the grains and are the basic raw material for making food, the processing method is mainly a dry method, and few wet methods are adopted, and the grains are the main source of heat required by human body.

Dust collector can be used in being fit for to grain processing, current sieve to the husky class of doping in the cereal before grain processing, sieve the process most still and lean on manually, and the apparatus that partly removes dust also sieves through the screen cloth at least, can not carry out effectual sieve to multiple impurity, and not only work efficiency is lower, and finished product quality also does not guarantee moreover, uses comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dust removal feeding device in grain processing, and aims to solve the problems that sand doped in grains needs to be screened before grain processing, most of the screening process still needs to be carried out manually, and parts of instruments for dust removal also carry out screening at least through a screen, so that various impurities cannot be effectively screened, the working efficiency is low, the quality of finished products is not guaranteed, and the use is inconvenient.

The utility model is realized in such a way, the dedusting and feeding device in grain processing comprises a feeding shell, wherein the top of the feeding shell is fixedly connected with an air pipe, the bottom of the air pipe is fixedly connected with an extraction hopper, the right side of the top of the feeding shell is fixedly connected with an inlet pipe, the inner wall of the feeding shell is fixedly connected with a rolling mechanism, the inner wall of the feeding shell is movably connected with a solid waste net, the inner wall of the feeding shell is movably connected with a vibrating net, the rear side of the bottom of the vibrating net is movably connected with a vibrating motor, the right side of the feeding shell is provided with an outlet, the bottom of the outlet is fixedly connected with an inclined plate, and the bottom of the feeding shell is movably connected with a slag bag;

the mechanism that rolls is including letting in fill, roll roller and driving motor, it fights fixed connection and at the inner wall of feeding shell to let in, roll roller swing joint and at the inner wall that lets in fill, driving motor fixed connection is in the front side of feeding shell, driving motor's rear side and roll roller swing joint.

In order to achieve the effects of conveniently supporting the solid waste net in use and conveniently taking out the solid waste net after operation, the dust removal feeding device in the grain processing is preferably characterized in that the inner wall of the feeding shell is fixedly connected with a placing frame, the top of the placing frame is movably connected with the solid waste net, and the left side of the solid waste net is fixedly connected with a handle.

In order to achieve the effects of facilitating the placement of the vibrating screen and enabling the structure to be more reasonable, the dust removal feeding device in the grain processing is preferably used, the bottom of the inner wall of the feeding shell is fixedly connected with the net rack, the top of the net rack is movably connected with the vibrating screen, the rear side of the inner wall of the feeding shell is fixedly connected with the protective shell, and the inner wall of the protective shell is fixedly connected with the vibrating motor.

In order to achieve the effects of facilitating installation, mounting or dismounting of the slag bag, the dust removal feeding device is preferably used as the dust removal feeding device in the grain processing, the bottom of the surface of the feeding shell is fixedly connected with the mounting hook, and the bottom of the mounting hook is movably connected with the slag bag.

In order to achieve the effect of conveniently supporting the device and enabling the structure to be more reasonable, as an optimal dust removal and feeding device in the grain processing, a carrier frame is fixedly connected to the outer side of a feeding shell, supporting legs are fixedly connected to the bottom of the carrier frame, and the number of the supporting legs is four.

In order to achieve the effects of conveniently limiting the bottom position of the extraction hopper and preventing the grains from being extracted, as an optimal dedusting and feeding device in the grain processing, an isolation net is fixedly connected to the bottom of the inner wall of the extraction hopper.

Compared with the prior art, the utility model has the beneficial effects that:

the dedusting feeding device in grain processing comprises a feeding shell, grain materials needing dedusting are fed into the feeding shell through an inlet pipe, falling grains pass through a rolling mechanism, a driving motor of the rolling mechanism drives a rolling roller to rotate, the grains are convenient to turn during rotation, the outside is connected with an air pipe through a fan, fine dust doped in the grains can be extracted through the air pipe and an extraction hopper when an external fan is started, the doped fine dust can be better extracted when the rolling roller is turned, the grains continuously fall on a solid waste net, larger solid impurities such as gravels in the grains can be filtered by the solid waste net, the impurities in the grains are further reduced, the grains finally fall on a vibrating net, the vibrating motor drives the vibrating net to vibrate, and the grains can be leaked from an outlet and a tilting plate, so that collect and send into process after, at the in-process of vibration, tiny gravel and sand etc. in the cereal can fall to the inside of disintegrating slag pocket through the vibrating screen, are convenient for clear up after the operation for impurity removal effect to cereal is better, but also effectual improvement work efficiency.

Drawings

FIG. 1 is an overall configuration view of a dust removing and feeding apparatus in grain processing according to the present invention;

FIG. 2 is a schematic structural diagram of a main body structure according to the present invention;

FIG. 3 is a schematic structural diagram of a solid waste net according to the present invention;

FIG. 4 is a schematic view of the rolling mechanism of the present invention;

fig. 5 is a partially enlarged view of the utility model at a in fig. 2.

In the figure, 1, a feed housing; 2. an air duct; 3. drawing a hopper; 4. introducing a pipe; 5. a rolling mechanism; 501. introducing into a hopper; 502. a roll-over roller; 503. a drive motor; 6. a solid waste net; 7. a vibrating screen; 8. a vibration motor; 9. an outlet; 10. an inclined plate; 11. a slag bag; 12. placing a rack; 13. a handle; 14. a net frame; 15. a protective housing; 16. mounting a hook; 17. a carrier; 18. a support leg; 19. an isolation net.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1-5, the present invention provides the following technical solutions: a dust removal feeding device in grain processing comprises a feeding shell 1, wherein the top of the feeding shell 1 is fixedly connected with an air pipe 2, the bottom of the air pipe 2 is fixedly connected with an extraction hopper 3, the right side of the top of the feeding shell 1 is fixedly connected with an inlet pipe 4, the inner wall of the feeding shell 1 is fixedly connected with a rolling mechanism 5, the inner wall of the feeding shell 1 is movably connected with a solid waste net 6, the inner wall of the feeding shell 1 is movably connected with a vibrating net 7, the rear side of the bottom of the vibrating net 7 is movably connected with a vibrating motor 8, the right side of the feeding shell 1 is provided with an outlet 9, the bottom of the outlet 9 is fixedly connected with an inclined plate 10, and the bottom of the feeding shell 1 is movably connected with a slag bag 11; the rolling mechanism 5 comprises an inlet hopper 501, a rolling roller 502 and a driving motor 503, the inlet hopper 501 is fixedly connected to the inner wall of the feeding shell 1, the rolling roller 502 is movably connected to the inner wall of the inlet hopper 501, the driving motor 503 is fixedly connected to the front side of the feeding shell 1, and the rear side of the driving motor 503 is movably connected to the rolling roller 502.

In this embodiment: through the arrangement of the inlet pipe 4, cereal materials needing dust removal are introduced into the feeding shell 1, when falling cereals pass through the rolling mechanism 5, the driving motor 503 of the rolling mechanism 5 drives the rolling roller 502 to rotate, the cereals are convenient to turn when rotating, the outside is connected with the air pipe 2 through the fan, when the external fan is started, fine dust doped in the cereals can be extracted through the air pipe 2 and the extraction hopper 3, when the external fan is turned by the rolling roller 502, the doped fine dust can be better extracted, the cereals continuously fall down and fall onto the solid waste net, larger solid impurities such as gravels in the cereals and the like can be filtered by the solid waste net 6, so that the impurities in the cereals are further reduced, the cereals finally fall onto the vibrating net 7, the vibrating motor 8 drives the vibrating net 7 to vibrate, and the cereals can be extracted from the outlet 9 and the inclined plate 10, so that collect and send into process after, at the in-process of vibration, tiny gravel and sand etc. in the cereal can fall to the inside of disintegrating slag pocket 11 through vibrating screen 7, are convenient for clear up after the operation for it is better to get rid of the effect to the impurity of cereal, but also effectual improvement work efficiency.

As a technical optimization scheme of the utility model, the inner wall of the feeding shell 1 is fixedly connected with a placing rack 12, the top of the placing rack 12 is movably connected with a solid waste net 6, and the left side of the solid waste net 6 is fixedly connected with a handle 13.

In this embodiment: through setting up rack 12, be convenient for support useless net 6 admittedly, handle 13 through setting up can be convenient take it out or push.

As a technical optimization scheme of the utility model, the bottom of the inner wall of the feeding shell 1 is fixedly connected with a net rack 14, the top of the net rack 14 is movably connected with the vibrating screen 7, the rear side of the inner wall of the feeding shell 1 is fixedly connected with a protective shell 15, and the inner wall of the protective shell 15 is fixedly connected with the vibrating motor 8.

In this embodiment: through the rack 14 that sets up, can support vibrating screen 7, be convenient for it vibrates, and the protective housing 15 of setting can avoid vibrating motor 8 to damage or go into the impurity that falls into of card in the gap.

As a technical optimization scheme of the utility model, the bottom of the surface of the feeding shell 1 is fixedly connected with a mounting hook 16, and the bottom of the mounting hook 16 is movably connected with the slag bag 11.

In this embodiment: through setting up carry hook 16, be convenient for and disintegrating slag pocket 11 are connected, also can be convenient for dismantle after the operation for it is more convenient to clear up.

As a technical optimization scheme of the utility model, a carrier 17 is fixedly connected to the outer side of the feeding shell 1, supporting legs 18 are fixedly connected to the bottom of the carrier 17, and the number of the supporting legs 18 is four.

In this embodiment: by providing a carrier 17 it is possible to facilitate cooperation with the legs 18 to facilitate lifting and supporting of the device.

As the technical optimization scheme of the utility model, the bottom of the inner wall of the extraction hopper 3 is fixedly connected with an isolation net 19.

In this embodiment: by providing the separation net 19, it is possible to prevent the grains from being sucked together when the inside of the suction hopper 3 sucks dust.

The working principle is as follows: firstly, grain materials are discharged into a feeding shell 1 through an inlet pipe 4, an air pipe 2 is connected with an external fan, falling grains can firstly enter an inlet hopper 501 passing through a rolling mechanism 5, a driving motor 503 drives a rolling roller 502 to rotate, the grains can be conveniently turned when rotating, the external fan is started, the air pipe 2 and an extraction hopper 3 extract fine dust doped in the grains, a separation net 19 is arranged to prevent the grains from being sucked together, then the grains can fall onto a solid waste net, larger solid waste such as gravel in the grains can be filtered by the solid waste net 6, impurities in the grains are further reduced, the grains finally fall onto a vibrating net 7, a vibrating motor 8 drives the vibrating net 7 to vibrate, so that fine sand stones and the like can fall into a slag pocket 11 through the vibrating net 7, the slag pocket 11 is taken down from a hanging and carrying hook 16 after operation, and the solid waste net 6 is taken down from the placing rack 12 by pulling the handle 13, so that the cleaning and other operations are convenient.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalents and improvements made 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 dust removal feed arrangement in cereal processing, includes feeding shell (1), its characterized in that: the feeding device is characterized in that an air pipe (2) is fixedly connected to the top of the feeding shell (1), an extraction hopper (3) is fixedly connected to the bottom of the air pipe (2), an inlet pipe (4) is fixedly connected to the right side of the top of the feeding shell (1), a rolling mechanism (5) is fixedly connected to the inner wall of the feeding shell (1), a solid waste net (6) is movably connected to the inner wall of the feeding shell (1), a vibrating net (7) is movably connected to the inner wall of the feeding shell (1), a vibrating motor (8) is movably connected to the rear side of the bottom of the vibrating net (7), an outlet (9) is formed in the right side of the feeding shell (1), an inclined plate (10) is fixedly connected to the bottom of the outlet (9), and a slag bag (11) is movably connected to the bottom of the feeding shell (1); roll mechanism (5) including letting in fill (501), roll roller (502) and driving motor (503), it is at the inner wall of feeding shell (1) to let in fill (501) fixed connection, roll roller (502) swing joint at the inner wall that lets in fill (501), driving motor (503) fixed connection is in the front side of feeding shell (1), the rear side and the roll roller (502) swing joint of driving motor (503).

2. The dust extraction feed apparatus in grain processing of claim 1, wherein: the inner wall fixedly connected with rack (12) of feeding shell (1), the top and the solid useless net (6) swing joint of rack (12), the left side fixedly connected with handle (13) of the solid useless net (6).

3. The dust extraction feed apparatus in grain processing of claim 1, wherein: the bottom fixedly connected with rack (14) of feeding shell (1) inner wall, the top and the vibrating screen (7) swing joint of rack (14), the rear side fixedly connected with protecting sheathing (15) of feeding shell (1) inner wall, the inner wall and the vibrating motor (8) fixed connection of protecting sheathing (15).

4. The dust extraction feed arrangement of claim 1, further comprising: the bottom fixedly connected with of feeding shell (1) surface carries hook (16), the bottom and disintegrating slag pocket (11) swing joint of carrying hook (16).

5. The dust extraction feed apparatus in grain processing of claim 1, wherein: the outer side of the feeding shell (1) is fixedly connected with a carrier (17), the bottom of the carrier (17) is fixedly connected with supporting legs (18), and the number of the supporting legs (18) is four.

6. The dust extraction feed apparatus in grain processing of claim 1, wherein: the bottom of the inner wall of the extraction hopper (3) is fixedly connected with an isolation net (19).