CN108787463A - A kind of rice processing dust-extraction unit - Google Patents
A kind of rice processing dust-extraction unit Download PDFInfo
- Publication number
- CN108787463A CN108787463A CN201810844947.9A CN201810844947A CN108787463A CN 108787463 A CN108787463 A CN 108787463A CN 201810844947 A CN201810844947 A CN 201810844947A CN 108787463 A CN108787463 A CN 108787463A
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- CN
- China
- Prior art keywords
- cleaning case
- dust cleaning
- dust
- screw rod
- discharge pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
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- Adjustment And Processing Of Grains (AREA)
Abstract
The invention discloses a kind of rice processing dust-extraction units, including dust cleaning case, dust cleaning case inner tip is equipped with feed pipe, screw rod is equipped in feed pipe, flight is installed on screw rod, screw rod left end is equipped with electric rotating machine, right end is equipped with collecting box inside dust cleaning case, collecting box upper end is tiltedly installed with partition board, several through-holes are uniformly provided on partition board, collecting box right end is equipped with the first discharge pipe, first discharge pipe one end is connected with Rose Box, exhaust fan is installed inside first discharge pipe, left end is provided tiltedly with baffle inside dust cleaning case, dust cleaning case left end is equipped with blast pipe, air blower is installed in blast pipe, dust cleaning case is internally provided with wind-collecting cover, wind-collecting cover right end is equipped with the second discharge pipe, second discharge pipe one end is connected with Rose Box, dust cleaning case lower end is equipped with pipeline, lower end of duct is provided with storage bin.The present invention is uniformly fed, and prevents rice accumulation from influencing dust removing effects, while carrying out final dusting, good dedusting effect to rice.
Description
Technical field
The present invention relates to rice processing equipment technical field, more particularly to a kind of rice processing dust-extraction unit.
Background technology
Rice is one of staple food of the mankind, is analyzed according to modern nutriology, and rice contains protein, fat, vitamin B1, A,
E and several mineral materials.Carbohydrate containing 75% or so in rice, protein 7%-8%, fatty 1.3%-1.8%, and containing abundant
B family vitamin etc..Carbohydrate in rice is mainly starch, and contained protein is mainly oryzenin, followed by
Oryzenin and globulin, the biological value of protein and the composition of amino acid are all than wheat, barley, millet, corn etc.
Higher one kind in cereal crop height, digestibility 66.8%-83.1% and grain protein.Chinese medicine thinks rice property sweet in flavor
It is flat, have effects that tonifying middle-Jiao and Qi, strengthening spleen and nourishing stomach, the strong will of strengthening the essence and the five internal organs, promoting blood circulation, hearing-improing and eyesight improving stop be tired of, quench the thirst, antidiarrheal,
Sing the praises of be for " first of five cereals " China staple food crop, account for about a quarter of plant cultivation grain area, have in the world
Half population is using rice as staple food.Staple food one of of the rice as China resident, processing and treating method is with people's lives water
Level land, which is improved, to be continued to develop.The processing flow of rice includes the multiple working procedures such as cleaning, husk rice, dedusting, polishing, classification and color sorting,
Wherein dedusting is to belong to more important link in rice processing flow.And existing dust-extraction unit is more complex, efficiency of dust collection is low,
It cannot uniformly feed, multiple dedusting effectively is carried out to rice.
Invention content
The main purpose of the present invention is to provide a kind of rice processing dust-extraction units, can effectively solve in background technology
The problem of.
To achieve the above object, the technical solution that the present invention takes is：
A kind of rice processing dust-extraction unit, including dust cleaning case, the inner tip of the dust cleaning case are provided with feed pipe, it is described into
It is provided with screw rod in expects pipe, flight is installed, and the left end of the screw rod is provided with electric rotating machine on the screw rod, and described
The inside right end of dust cleaning case is provided with collecting box, and the upper end of the collecting box is tiltedly installed with partition board, is uniformly opened on the partition board
Right end equipped with several through-holes, and the collecting box is provided with the first discharge pipe, one end of first discharge pipe and filtering
Case is connected, and the inside of first discharge pipe is equipped with exhaust fan, and the inside left end of the dust cleaning case is tiltedly installed with gear
Plate, and the left end of the dust cleaning case is provided with blast pipe, and air blower, and the inside of the dust cleaning case are equipped in the blast pipe
It is provided with wind-collecting cover, the right end of the wind-collecting cover is provided with the second discharge pipe, one end of second discharge pipe and Rose Box phase
Connection, and the lower end of the dust cleaning case is provided with pipeline, the lower end of the pipeline is provided with storage bin.
Preferably, the electric rotating machine and screw rod axis connection, the flight and screw rod are welded and fixed.
Preferably, the lower end of the dust cleaning case is welded with support leg, and the quantity of the support leg is four and is in square
Shape is distributed.
Preferably, the upper end of the feed pipe is provided with feed hopper.
Preferably, filter screen is installed in the Rose Box.
Preferably, the aperture of the through-hole is less than rice pellets.
Preferably, the screw rod, flight, partition board, baffle, support leg are made of stainless steel metal material.
Compared with prior art, the present invention has the advantages that：Electric rotating machine drives screw rod, flight rotation, will
Rice in feed pipe is uniformly released from right end, prevents rice from accumulating, convenient for being dusted to rice, exhaust fan will be on partition board
The wind at end is pumped by through-hole, collecting box in the first discharge pipe, while the dust in rice being pumped into the first discharge pipe, is convenient for
The dedusting of first time, good dedusting effect are carried out to rice, air blower will blow wind into dust cleaning case, the rice that will be fallen from baffle
In dust by wind-collecting cover, the second discharge pipe blow out, convenient for rice carry out second of dedusting, good dedusting effect.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of rice processing dust-extraction unit of the present invention；
Fig. 2 is a kind of floor map of the Rose Box of rice processing dust-extraction unit of the present invention；
Fig. 3 is a kind of floor map of the partition board of rice processing dust-extraction unit of the present invention；
In figure：1, dust cleaning case；2, feed pipe；3, screw rod；4, flight；5, electric rotating machine；6, feed hopper；7, collecting box；8, every
Plate；9, the first discharge pipe；10, exhaust fan；11, baffle；12, blast pipe；13, air blower；14, wind-collecting cover；15, the second outlet air
Pipe；16, pipeline；17, storage bin；18, support leg；19, Rose Box；20, filter screen；21, through-hole.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
As shown in Figs. 1-3, a kind of rice processing dust-extraction unit, including dust cleaning case 1, the inner tip setting of dust cleaning case 1
There is feed pipe 2, screw rod 3 is provided in feed pipe 2, flight 4 is installed, and the left end of screw rod 3 is provided with electric rotating on screw rod 3
Machine 5, and the inside right end of dust cleaning case 1 is provided with collecting box 7, the upper end of collecting box 7 are tiltedly installed with partition board 8, on partition board 8 uniformly
Several through-holes 21 are offered, and the right end of collecting box 7 is provided with the first discharge pipe 9, one end of the first discharge pipe 9 and Rose Box
19 are connected, and the inside of the first discharge pipe 9 is equipped with exhaust fan 10, and the inside left end of dust cleaning case 1 is tiltedly installed with baffle 11,
And the left end of dust cleaning case 1 is provided with blast pipe 12, be equipped with air blower 13 in blast pipe 12, and dust cleaning case 1 is internally provided with
The right end of wind-collecting cover 14, wind-collecting cover 14 is provided with the second discharge pipe 15, and one end of the second discharge pipe 15 is connected with Rose Box 19,
And the lower end of dust cleaning case 1 is provided with pipeline 16, the lower end of pipeline 16 is provided with storage bin 17.
3 axis connection of electric rotating machine 5 and screw rod, flight 4 and screw rod 3 are welded and fixed, convenient for electric rotating machine 5 drive screw rod 3,
Flight 4 rotates；The lower end of dust cleaning case 1 is welded with support leg 18, and the quantity of support leg 18 is four and rectangular distribution,
Dust cleaning case 1 easy to support, support effect are good；The upper end of feed pipe 2 is provided with feed hopper 6, convenient for putting into rice from feed hopper 6
Into feed pipe 2, filter screen 20 is installed in Rose Box 19, enters the dust in Rose Box 19 convenient for filtering, prevents air dirty
Dye；The aperture of through-hole 21 is less than rice pellets, prevents rice from being entered in collecting box 7 from through-hole 21；Screw rod 3, flight 4, every
Plate 8, baffle 11, support leg 18 are made of stainless steel metal material, sturdy and durable, are hardly damaged, service life is long.
It should be noted that the present invention is a kind of rice processing dust-extraction unit, when in use, it would be desirable to be dusted
Rice is put into from feed hopper 6 in feed pipe 2, starts electric rotating machine 5, and electric rotating machine 5 drives screw rod 3, flight 4 to rotate, will be into
Rice in expects pipe 2 is uniformly released from right end, is fallen on the partition board 8 of 7 upper end of collecting box, if being uniformly provided on partition board 8
Dry through-hole 21, while starting exhaust fan 10, the wind of 8 upper end of partition board is pumped into first by exhaust fan 10 by through-hole 21, collecting box 7
In discharge pipe 9, while the dust in rice being pumped into the first discharge pipe 9, dust enters Rose Box 19 from the first discharge pipe 9
Interior, the aperture of through-hole 21 is less than rice pellets, prevents rice from being entered in collecting box 7 from through-hole 21, convenient for carrying out the to rice
Primary dedusting, good dedusting effect are slid from baffle 11 when rice is fallen to from inclined partition board 8 on inclined baffle 11
Get off, while starting the air blower 13 in blast pipe 12, air blower 13 will blow wind into dust cleaning case 1, will be fallen from baffle 11
Rice in dust blown out by wind-collecting cover 14, the second discharge pipe 15, dust enters Rose Box 19 from the second discharge pipe 15
Interior, convenient for carrying out second of dedusting to rice, the rice of good dedusting effect, dedusting is entered by pipeline 16 in storage bin 17
Storage.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (7)
1. a kind of rice processing dust-extraction unit, including dust cleaning case（1）, which is characterized in that the dust cleaning case（1）Inner tip
It is provided with feed pipe（2）, the feed pipe（2）Inside it is provided with screw rod（3）, the screw rod（3）On flight is installed（4）, and
The screw rod（3）Left end be provided with electric rotating machine（5）, and the dust cleaning case（1）Inside right end be provided with collecting box（7）,
The collecting box（7）Upper end be tiltedly installed with partition board（8）, the partition board（8）On be uniformly provided with several through-holes（21）, and
The collecting box（7）Right end be provided with the first discharge pipe（9）, first discharge pipe（9）One end and Rose Box（19）Phase
Connection, first discharge pipe（9）Inside exhaust fan is installed（10）, and the dust cleaning case（1）The inclination of inside left end set
It is equipped with baffle（11）, and the dust cleaning case（1）Left end be provided with blast pipe（12）, the blast pipe（12）Air blast is inside installed
Machine（13）, and the dust cleaning case（1）Be internally provided with wind-collecting cover（14）, the wind-collecting cover（14）Right end be provided with second and go out
Air hose（15）, second discharge pipe（15）One end and Rose Box（19）It is connected, and the dust cleaning case（1）Lower end setting
There is pipeline（16）, the pipeline（16）Lower end be provided with storage bin（17）.
2. a kind of rice processing dust-extraction unit according to claim 1, it is characterised in that：The electric rotating machine（5）With
Screw rod（3）Axis connection, the flight（4）And screw rod（3）It is welded and fixed.
3. a kind of rice processing dust-extraction unit according to claim 1, it is characterised in that：The dust cleaning case（1）Under
End is welded with support leg（18）, the support leg（18）Quantity be four and rectangular distribution.
4. a kind of rice processing dust-extraction unit according to claim 1, it is characterised in that：The feed pipe（2）It is upper
End is provided with feed hopper（6）.
5. a kind of rice processing dust-extraction unit according to claim 1, it is characterised in that：The Rose Box（19）Interior peace
Equipped with filter screen（20）.
6. a kind of rice processing dust-extraction unit according to claim 1, it is characterised in that：The through-hole（21）Aperture
Less than rice pellets.
7. a kind of rice processing dust-extraction unit according to claim 1, it is characterised in that：The screw rod（3）, flight
（4）, partition board（8）, baffle（11）, support leg（18）It is made of stainless steel metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844947.9A CN108787463A (en) | 2018-07-27 | 2018-07-27 | A kind of rice processing dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844947.9A CN108787463A (en) | 2018-07-27 | 2018-07-27 | A kind of rice processing dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108787463A true CN108787463A (en) | 2018-11-13 |
Family
ID=64077176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810844947.9A Withdrawn CN108787463A (en) | 2018-07-27 | 2018-07-27 | A kind of rice processing dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108787463A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052307A (en) * | 2019-03-20 | 2019-07-26 | 张芷骅 | A kind of wheat crushing grinding device |
-
2018
- 2018-07-27 CN CN201810844947.9A patent/CN108787463A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052307A (en) * | 2019-03-20 | 2019-07-26 | 张芷骅 | A kind of wheat crushing grinding device |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
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| WW01 | Invention patent application withdrawn after publication |