CN211964288U - High-efficient equipment of getting rid of rice bran powder - Google Patents

Abstract

The utility model relates to an equipment of rice bran powder is got rid of to high efficiency, including feed portion, remove chaff portion, tuber pipe connecting portion, heating portion and body support, feed portion with heating portion connects, heating portion with remove the chaff portion and connect, it is equipped with to remove chaff portion lower extreme tuber pipe connecting portion, feed portion, remove chaff portion respectively with body support connects, it includes rotary drum, spiral roller, throwing aureola, screen cloth and discharge gate to remove chaff portion, the roller the spiral roller is located in the rotary drum, the spiral roller with the throwing aureola is connected, the throwing aureola is located in the screen cloth, the screen cloth with the discharge gate is connected. The rice bran powder removing equipment effectively reduces the bran powder content in the subsequent raw materials and improves the smoothness of the surface of the finished product.

Description

High-efficient equipment of getting rid of rice bran powder

Technical Field

The utility model relates to a high-efficient equipment of getting rid of rice bran powder.

Background

The rice bran is prepared by removing the hull and about 10% of the total weight of the seed coat, the pericarp, the exoendosperm, the aleurone layer and the embryo in the process of processing the rice into polished rice, and the traditional rice bran, namely the rice bran in the current national standard, is mainly prepared by processing the seed coat, the exoendosperm, the aleurone layer and the embryo, so a small amount of rice hulls and a certain amount of dust and microorganisms can be mixed in the processing process, and the rice bran can only be used for feed and is a main byproduct of rice industry. In order to avoid affecting the eating, the rice bran needs to be separated from the rice in the rice processing process, and in the prior art, a rice bran separating device is a small ring section of the whole rice processing equipment and uses a single bran sieving sieve, so that the method has low efficiency and poor effect. Some enterprises also use dust collecting equipment to achieve certain air volume and static pressure on the rice processing production line, and the dust collecting equipment is connected with a pipeline of each equipment in the corresponding production processing line, so that bran pieces and bran powder are pumped out in the rice processing process. However, this method has many disadvantages: each device is connected with a bran removing pipeline, so that the air quantity is large, the bran powder is less, the content of broken rice in the bran powder is also high, and the production benefit of an enterprise can be reduced; after the raw materials with more bran powder fall into the bin, the bran powder is easy to accumulate and deteriorate; the raw material with more bran powder can influence the next grinding effect and the smoothness of the product.

SUMMERY OF THE UTILITY MODEL

In view of the shortcoming of above prior art, the utility model aims to provide a high efficiency is got rid of equipment of rice bran powder, content in the bran powder in the reduction finished product that can be great plays the effect of burnishing machine simultaneously, has increased the smoothness of product, has improved the aesthetic feeling of product.

In order to achieve the above and other related objects, the present invention provides an apparatus for efficiently removing rice bran powder, comprising a feeding portion, a bran removing portion, an air duct connecting portion, a heating portion and a body support, wherein the feeding portion is connected to the heating portion, the feeding portion is used for controlling the feeding speed, the heating portion is connected to the bran removing portion, the heating portion is used for reducing the adhesion of rice bran in the feeding portion, preventing the accumulation of rice bran in the feeding portion, the air duct connecting portion is disposed at the lower end of the bran removing portion, the air duct connecting portion is used for sucking rice bran, the feeding portion and the bran removing portion are respectively connected to the body support, the bran removing portion comprises a rotary drum, a spiral roller, a polishing roller, a screen and a discharge port, the spiral roller is disposed in the rotary drum, the spiral roller is used for driving raw materials to move axially in the rotary drum, the spiral roller is connected to the polishing roller, the polishing roller is located in the screen, the screen is used for filtering rice bran, the screen is connected with the discharge port, and the discharge port is used for discharging sieved products.

Preferably, the sieve is provided with sieve holes inside and radially of the outer edge of the sieve, respectively, for retaining the product by passing the rice bran.

Preferably, an observation window I is arranged at the heating part, the observation window I is made of a transparent material, and the observation window I is used for observing the condition of the raw materials in the heating part.

Preferably, the feeding part comprises a feeding motor, a feeding inlet and a feeding turntable, the feeding turntable is positioned in the feeding inlet, the feeding motor penetrates through the feeding inlet and is connected with the feeding turntable, and the feeding motor achieves the purpose of controlling the raw material feeding speed by controlling the rotating speed of the feeding turntable.

Preferably, the cross section of the feeding turntable is in a shape of a Chinese character 'mi', so that the raw materials are conveniently controlled to be transported downstream, and the raw materials cannot flow downstream without rotating the feeding turntable.

Preferably, there are two radial sieve holes on the screen, which are respectively located at the upper and lower sides of the screen, and the sieve holes are parallel to the central axis of the screen, the upper sieve hole is for introducing air into the screen, so as to prevent the excessive pressure in the screen from affecting the filtration of rice bran, and the lower sieve hole is suitable for filtering rice bran.

Preferably, the bran removing part further comprises a sampling port, and the sampling port is used for sampling so as to detect the bran removing effect of the equipment.

This equipment during operation at first connects the wind regime with tuber pipe connecting portion, and the feed import is put into to the raw materials, and the feed motor drives the rotation of feed carousel, and the chaff portion is removed in the raw materials entering along heating portion, drives to remove the chaff portion and rotates, and the raw materials passes through rotary drum, spiral roller, burnishing roll in proper order, gets into the screen cloth, and the bran powder in the raw materials is siphoned away in the screen cloth, reaches the purpose of removing the chaff, and the burnishing roll is also polished the raw materials simultaneously, has increased the smoothness of product.

In conclusion, the novel high-efficient equipment of getting rid of rice bran powder of this use has following beneficial effect: according to actual needs, bran removing equipment is added behind the rice milling process which produces most bran powder, so that the content of the bran powder in the subsequent raw materials can be reduced, and the next milling efficiency is improved; the raw material with low bran powder content falls into the bin, so that the bran powder accumulation and raw material deterioration are not easy to cause; the bran removing equipment can play the role of the last polishing machine, and the surface of a finished product is smoother and more attractive before the finished product is packaged.

Drawings

Fig. 1 is a schematic structural view of an apparatus for efficiently removing rice bran powder.

FIG. 2 is a schematic view of the structure of the feeding part and the heating part.

FIG. 3 is an exploded view of the bran-removed part.

1. A feeding part; 3. a bran removing part; 4. an air duct connecting part; 5. a transmission section; 6. a heating section; 7. a body support; 11. a feeding motor; 12. a feed inlet; 13. a feeding turntable; 14. a discharge port; 15. a rotating drum; 16. a helical roll; 17. a polishing roll; 18. screening a screen; 20. a sampling port; 21. a first observation window; 181. and (4) screening holes.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 3. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.

As shown in fig. 1-3, the utility model relates to a high-efficient equipment of getting rid of rice bran powder, including feeding portion 1, remove chaff portion 3, tuber pipe connecting portion 4, heating portion 6 and body support 7, feeding portion 1 with heating portion 6 is connected, feeding portion 1 is used for controlling the speed of feeding, heating portion 6 with it connects to remove chaff portion 3, heating portion 6 is used for reducing the adhesion of rice bran in feeding portion, prevents that the rice bran from accumulating in feeding portion 1, it is equipped with to remove chaff portion 3 lower extreme tuber pipe connecting portion 4, tuber pipe connecting portion 4 is used for sucking the rice bran, feeding portion 1, remove chaff portion 3 respectively with body support 7 connects.

See fig. 2. In order to make the operator observe the material flowing condition in the heating part and prevent the material from being blocked, a transparent observation window 21 is specially arranged at the heating part 6. In this embodiment, the cross section of the feeding rotary disc 13 is in a shape of a Chinese character 'mi', which is convenient for controlling the downstream transportation of the raw material, and the raw material does not flow downstream without rotating the feeding rotary disc 13. After the raw material is poured into the feeding part 1, the feeding motor 11 can drive the feeding rotary table 13 to rotate, the feeding rotary table 13 rotates, the raw material can enter the heating part 6, and the purpose of controlling the raw material feeding speed is achieved by controlling the rotating speed of the feeding rotary table 13.

See fig. 3. Remove chaff portion 3 and include rotary drum 15, spiral roller 16, polishing roller 17, screen cloth 18 and discharge gate 14, spiral roller 16 is located in rotary drum 15, spiral roller 16 is used for driving the raw materials along axial motion in rotary drum 15, spiral roller 16 with polishing roller 17 is connected, polishing roller 17 is located in the screen cloth 18, screen cloth 18 is used for filtering the rice bran, screen cloth 18 with discharge gate 14 is connected, discharge gate 14 is used for flowing out the product after sieving.

See fig. 3. In order to remove the rice bran sufficiently, the upper and lower ends of the screen 18 and the inner side of the edge of the screen are respectively provided with a sieve hole 181, so that the rice bran can pass through the screen, and the product can move downwards and enter the discharge hole 14 to obtain the product, the sieve hole 181 at the upper side is used for introducing air into the screen 18, the phenomenon that the pressure in the screen 18 is too large to affect the rice bran suction is prevented, and the sieve hole 181 at the lower side is suitable for filtering the rice bran. In the embodiment, in order to enable a worker to easily check the internal state of the bran removing part and to conveniently check the bran removing effect, the bran removing part 3 is particularly provided with a sampling port 20.

When the equipment works, the air pipe connecting part 4 is connected with an air source, raw materials are put into the feeding inlet 12, the feeding motor 11 drives the feeding rotary table 13 to rotate, and the raw materials enter the bran removing part 3 along the heating part 6.

The transmission part 5 drives the bran removing part 3 to rotate, the raw materials sequentially pass through the rotary drum 15, the spiral roller 16 and the polishing roller 17 and enter the screen 18, bran powder in the raw materials is sucked away in the screen 18, the purpose of removing bran is achieved, meanwhile, the polishing roller 17 polishes the raw materials, and the smoothness of the product is improved.

In conclusion, the novel high-efficient equipment of getting rid of rice bran powder of this use has following beneficial effect: according to actual needs, bran removing equipment is added behind the rice milling process which produces most bran powder, so that the content of the bran powder in the subsequent raw materials can be reduced, and the next milling efficiency is improved; the raw material with low bran powder content falls into the bin, so that the bran powder accumulation and raw material deterioration are not easy to cause; the bran removing equipment can play the role of the last polishing machine, and the surface of a finished product is smoother and more attractive before the finished product is packaged. Therefore, the utility model overcomes the defects of the prior art and has high industrial utilization value and practical value.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims (7)

1. The utility model provides an equipment of rice bran powder is got rid of to high efficiency which characterized in that: including feed portion, bran portion, tuber pipe connecting portion, heating portion and body support, feed portion with the heating portion is connected, the heating portion with bran portion connects, it is equipped with to remove bran portion lower extreme tuber pipe connecting portion, feed portion, bran portion remove respectively with body support connects, bran portion includes rotary drum, spiral roller, polishing roller, screen cloth and discharge gate, the roller the spiral roller is located in the rotary drum, the spiral roller with polishing roller connects, polishing roller is located in the screen cloth, the screen cloth with the discharge gate is connected.

2. The device for efficiently removing the rice bran powder as claimed in claim 1, wherein: and sieve holes are respectively arranged on the inner side of the outer edge of the screen and in the radial direction.

3. The device for efficiently removing the rice bran powder as claimed in claim 2, wherein: the heating part is provided with a first observation window, and the first observation window is made of transparent materials.

4. An apparatus for efficiently removing rice bran powder as claimed in any one of claims 1 to 3, wherein: the feeding part comprises a feeding motor, a feeding inlet and a feeding turntable, the feeding turntable is positioned in the feeding inlet, and the feeding motor penetrates through the feeding inlet and is connected with the feeding turntable.

5. The device for efficiently removing the rice bran powder as claimed in claim 4, wherein: the cross section of the feeding turntable is in a shape of Chinese character mi.

6. The device for efficiently removing the rice bran powder as claimed in claim 2, wherein: the sieve mesh on the radial direction of the screen is provided with two positions which are respectively positioned at the upper side and the lower side of the screen, and the sieve mesh is parallel to the central shaft of the screen.

7. The device for efficiently removing the rice bran powder as claimed in claim 4, wherein: the bran removing part also comprises a sampling port.

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