CN216498309U

CN216498309U - Dry-cleaning rice device

Info

Publication number: CN216498309U
Application number: CN202122175185.8U
Authority: CN
Inventors: 胡正灵; 周子钞; ***; 杨庭巍
Original assignee: HENAN HUANGGUO GRAIN CO Ltd
Current assignee: HENAN HUANGGUO GRAIN CO Ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-05-13
Anticipated expiration: 2031-09-09

Abstract

The utility model provides a rice dry-cleaning device which comprises a buffer hopper, a rice brushing machine, a circulating air separator, a shakelong dust remover and a pulse cloth tube dust remover, wherein the buffer hopper is arranged right above a feed inlet of the rice brushing machine, a flexible brush roller is adopted in the rice brushing machine for brushing rice, the rice brushing machine is internally divided into an upper rice cavity and a lower impurity cavity by a screen, a discharge hole of the upper rice cavity is communicated with the feed inlet of the circulating air separator, an air separation impurity outlet and a clean rice outlet are arranged below the circulating air separator, the discharge hole of the lower impurity cavity and the air separation impurity outlet are respectively communicated with an air inlet of the shakelong dust remover through pipelines, and an air outlet of the shakelong dust remover is communicated with an air inlet of the pulse cloth tube dust remover. The dry-cleaning rice device has the advantages of no need of water washing, no sewage treatment and recyclable bran powder.

Description

Dry-cleaning rice device

Technical Field

The utility model relates to grain production equipment, in particular to a rice dry-cleaning device.

Background

The raw material of the glutinous rice flour usually contains impurities such as chaff, dust and the like, and the impurities are removed by washing rice with water in the traditional processing process, and the method has the following disadvantages: (1) the water consumption is large, and water resources are wasted; (2) the sewage treatment cost is high, and the cost for treating each ton of sewage is 2.5 yuan at present; (3) the washed bran powder can not be recycled, and the economic efficiency is low.

In order to solve the above problems, people are always seeking an ideal technical solution.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides a rice dry-cleaning device which does not need water washing, does not need sewage treatment and can recycle bran powder.

In order to achieve the purpose, the utility model adopts the technical scheme that: the utility model provides a dry-cleaning rice device, includes buffer hopper, brush rice machine, circulation air separator, husky ke long dust remover and pulse cloth section of thick bamboo dust remover, the buffer hopper sets up brush rice machine directly over the feed inlet, adopt flexible brush hair running roller to brush rice in the brush rice machine, be upper strata rice chamber and lower floor's impurity chamber by the screen cloth is cut apart into in the brush rice machine, the discharge gate intercommunication in upper strata rice chamber the feed inlet of circulation air separator, circulation air separator below is provided with selection by winnowing impurity export and clean rice export, the discharge gate in lower floor's impurity chamber and selection by winnowing impurity export respectively through the pipeline intercommunication the air intake of husky ke long dust remover, the air outlet intercommunication of husky ke long dust remover the air intake of pulse cloth section of thick bamboo dust remover.

Based on the above, the dust outlet of the dust remover is connected with the rice bran discharging pipe respectively.

Based on the above, the dust outlet of the cyclone dust collector is provided with the air blower.

Based on the above, an air blower is arranged on a pipeline between the air outlet of the saxolone dust remover and the air inlet of the pulse cloth tube dust remover.

Based on the above, the air outlet of the saxolone dust remover is provided with an air outlet steering gear, the air outlet of the pulse cloth tube dust remover is connected with an air pipe extending upwards, and the top end of the air pipe is provided with an air cap.

Based on the above, the bottom surface of the circulating air classifier, the bottom surface of the shakelong dust remover and the bottom surface of the pulse cloth barrel dust remover are arranged on the same horizontal plane, and the rice brushing machine is positioned above the circulating air classifier.

Compared with the prior art, the utility model has substantial characteristics and progress, and concretely speaking, the utility model utilizes the buffer hopper to slowly feed materials into the rice brushing machine, the flexible brush hair roller in the rice brushing machine brushes the surface of glutinous rice, so as to brush off floating bran and dust on the surface of the glutinous rice, part of the floating bran and dust pass through the screen mesh, then directly enter the sand-dragon dust remover through the pipeline after passing through the lower impurity cavity, rice grains which do not pass through the screen mesh, part of the floating bran and dust enter the circulating winnowing machine together for air separation, the obtained clean rice is discharged from the clean rice outlet after the air separation is finished, the floating bran, dust and other impurities enter the sand-dragon dust remover through the pipeline, after the dust separation of the sand-dragon dust remover and the pulse cloth tube dust remover, clean air is discharged into the atmosphere, rice bran is discharged from the dust outlet, and is convenient to collect, and the utility model has the advantages of no need of water washing, no need of washing, no pollution, and no pollution to the utility model is convenient to use, and the utility model can be applied to the utility model, No sewage treatment and no recycling of bran powder.

Drawings

FIG. 1 is a schematic view showing a structure of a rice dry-cleaning apparatus according to the present invention.

In the figure: 1. a buffer hopper; 2. a rice brushing machine; 3. a circulating air separator; 4. a shakelong dust remover; 5. a pulse cloth drum dust remover; 6. a pipeline; 7. a bran discharging pipe; 8. a wind seal machine; 9. a blower; 10. an air outlet diverter; 11. an air duct; 12. a blast cap.

Detailed Description

The technical solution of the present invention is further described in detail by the following embodiments.

As shown in figure 1, a dry-cleaning rice device comprises a buffer hopper 1, a rice brushing machine 2, a circulating air separator 3, a shakelong dust remover 4 and a pulse cloth tube dust remover 5, wherein the buffer hopper 1 is arranged right above a feed inlet of the rice brushing machine 2, a flexible brush hair roller is adopted in the rice brushing machine 2 for brushing rice, the rice brushing machine 2 is internally divided into an upper rice cavity and a lower impurity cavity by a screen mesh, a discharge hole of the upper rice cavity is communicated with the feed inlet of the circulating air separator 3, a winnowing impurity outlet and a clean rice outlet are arranged below the circulating air separator 3, a discharge hole of the lower impurity cavity and the winnowing impurity outlet are respectively communicated with an air inlet of the shakelong dust remover 4 through pipelines 6, an air outlet of the shakelong dust remover 4 is communicated with an air inlet of the pulse cloth tube dust remover 5, an air blower 9 is arranged on a pipeline between the air outlet of the shakelong dust remover 4 and the air inlet of the pulse cloth tube dust remover 5, to power the flow of the dusty gas.

In order to collect rice bran conveniently, a dust outlet of the saxolone dust remover 4 and a dust outlet of the pulse cloth drum dust remover 5 are respectively connected with a rice bran discharging pipe 7; when needing to collect, the staff can with the bag put in rice bran unloading pipe 7 below.

The dust outlet of the dust collector 4 is provided with an air outlet diverter 10, which is convenient for rice bran to be discharged, the air outlet of the dust collector 4 is provided with an air outlet diverter 10, which is convenient for diversion, the air outlet of the pulse cloth tube dust collector 5 is connected with an air pipe 11 extending upwards, and the top end of the air pipe 11 is provided with an air cap 12.

For convenient operation, circulation air separator 3 bottom surface the husky dragon dust remover 4 bottom surface with 5 bottom surfaces of pulse cloth section of thick bamboo dust remover are installed on same horizontal plane, and concrete mountable is on the second floor, brush rice machine 2 is located circulation air separator 3 oblique tops, easy to assemble like this, rice bran unloading pipe 7 can stretch down, makes things convenient for the staff to collect the rice bran in the first floor.

The working principle is as follows:

buffer hopper 1 slowly to brush feeding in the rice machine 2, the flexible brush hair running roller in the rice machine 2 scrubs the glutinous rice surface, and the chaff, the dust that float the glutinous rice surface get off, and part floats chaff, dust behind the screen cloth, process directly get into through pipeline 6 behind the lower floor's impurity chamber in the husky dragon dust remover 1, the grain of rice that does not pass through the screen cloth and part float chaff, dust get into together the selection by winnowing in the circulation air separator 3, after the selection by winnowing is accomplished, the clean rice that obtains is followed clean rice export is discharged, and impurity such as chaff, dust passes through pipeline 6 and gets into in the husky dragon dust remover 4, the process husky dragon dust remover 4 with the dust removal of pulse cloth section of thick bamboo dust remover 5 back, clean air discharges in the atmosphere, and the rice bran is discharged from rice bran unloading pipe 7, and the staff collects it.

Finally, it should be noted that the above examples are only used to illustrate the technical solutions of the present invention and not to limit the same; although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that: modifications to the specific embodiments of the utility model or equivalent substitutions for parts of the technical features may be made; without departing from the spirit of the present invention, it is intended to cover all aspects of the utility model as defined by the appended claims.

Claims

1. A dry-cleaning rice device is characterized in that: including buffer hopper, brush rice machine, circulation air separator, husky ke long dust remover and pulse cloth section of thick bamboo dust remover, the buffer hopper sets up directly over the brush rice machine feed inlet, adopt flexible brush hair running roller to brush rice in the brush rice machine, be divided into upper strata rice chamber and lower floor's impurity chamber by the screen cloth in the brush rice machine, the discharge gate intercommunication in upper strata rice chamber the feed inlet of circulation air separator, circulation air separator below is provided with selection by winnowing impurity export and clean rice export, the discharge gate in lower floor's impurity chamber and selection by winnowing impurity export respectively through the pipeline intercommunication the air intake of husky ke long dust remover, the air outlet intercommunication of husky ke long dust remover the air intake of pulse cloth section of thick bamboo dust remover.

2. Dry rice cleaning apparatus according to claim 1, characterized in that: the dust outlet of the shakelong dust remover and the dust outlet of the pulse cloth tube dust remover are respectively connected with a rice bran discharging pipe.

3. Dry rice cleaning apparatus according to claim 1, characterized in that: and a dust outlet of the cyclone dust collector is provided with a related air blower.

4. Dry-cleaning rice device according to any one of claims 1-3, characterized in that: and an air blower is arranged on a pipeline between the air outlet of the shakelong dust remover and the air inlet of the pulse cloth tube dust remover.

5. Dry-cleaning rice device according to claim 4, characterized in that: the air outlet of the dust remover is provided with an air outlet steering device, the air outlet of the pulse cloth tube dust remover is connected with an air pipe extending upwards, and the top end of the air pipe is provided with an air cap.

6. Dry-cleaning rice device according to any one of claims 1, 2, 3 and 5, characterized in that: the bottom surface of the circulating air separator, the bottom surface of the sand-cock dust remover and the bottom surface of the pulse cloth barrel dust remover are arranged on the same horizontal plane, and the rice brushing machine is positioned above the circulating air separator.