CN203582039U - Rice bran transfer silo device for rice bran oil pre-treating technology - Google Patents

Rice bran transfer silo device for rice bran oil pre-treating technology Download PDF

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Publication number
CN203582039U
CN203582039U CN201320718058.0U CN201320718058U CN203582039U CN 203582039 U CN203582039 U CN 203582039U CN 201320718058 U CN201320718058 U CN 201320718058U CN 203582039 U CN203582039 U CN 203582039U
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CN
China
Prior art keywords
storehouse
rice bran
silo
cone
discharging opening
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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.)
Expired - Fee Related
Application number
CN201320718058.0U
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Chinese (zh)
Inventor
宋兴国
宋文浩
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WUHAN NONGXIANG GRAIN PROCESSING Co Ltd
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WUHAN NONGXIANG GRAIN PROCESSING Co Ltd
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Priority to CN201320718058.0U priority Critical patent/CN203582039U/en
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Publication of CN203582039U publication Critical patent/CN203582039U/en
Expired - Fee Related legal-status Critical Current
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Abstract

A rice bran transfer silo device for rice bran oil pre-treating technology comprises a bran silo, a material conveying auger (2) and a motor reducing gear (1). An feeding hole is formed at the top end of the bran silo, an discharging hole (11) is formed in the bottom end of the bran silo, the bran silo comprises a straight silo (6), a conical silo (5) and a magnification silo (4), an feeding hole is formed in the top end of the straight silo (6), the bottom end of the straight silo (6) is fixedly connected with the top end of the conical silo (5), the bottom end of the conical silo (5) is fixed at the top of the magnification silo (4), the conical silo (5) and the magnification silo (4) are mutually communicated, a sectional area of the top of the magnification silo (4) is larger than that of the bottom end of conical silo (5), the material conveying auger (2) is arranged at the bottom of the magnification silo (4), the discharging hole (11) is formed in the bottom end of the magnification silo (4), and a breathing hole (3) is formed in the top of the magnification silo (4). The rice bran transfer silo device for the rice bran oil pre-treating technology has the advantages that design is novel, labor cost is reduced, working efficiency is improved, and uniform material supply is guaranteed.

Description

Rice bran transfer bin device in a kind of rice bran oil pretreating process
Technical field
The utility model relates to a kind of transferring device, relates in particular oneplant the rice bran transfer bin device in rice bran oil pretreating process, belong to vegetable fat processing technique field.
Background technology
Rice bran oil be a kind of by rice bran through chaff crushed rices separate, expanded granulation and dry after, then the nutritious vegetable oil that is extracted out with blended oil by extraction, rice bran oil can prevent cardiovascular and cerebrovascular disease, it is old and feeble to extend, therefore extremely customer's favor.At present, the rice bran oil of China is all produced in small-scale, low efficiency, low-producing situation, industrialization degree is lower, specifically referring to Fig. 1-Fig. 2, rice bran enters rice bran after chaff crushed rices screening sieve 13 separates, separates through gig 12 and enters granulating machine 14 granulations, enters dryer 16 again dry by conveyer 15 through gig 12, then enters immersion oil link, in Fig. 1, rice bran is to be delivered in gig 12 by feeding packing auger 17, in Fig. 2, rice bran is to be delivered in gig 12 by charging pot 18, and feeding packing auger 17 or charging pot 18 can not windrows, this just require the charging workshop section of chaff crushed rices before separating must artificial 24 hours continuously uniform feeding in feeding packing auger 17 or feeding pot 18, the manufacturing line chaff crushed rices of for example processing 100 tons of rice brans for a set of day separates previous per tour charging workshop section needs 4 workmans, 3 classes of systems need 12 workmans, therefore labour demand is large, efficiency is lower, the unit cost of production is high, and work condition environment is poor, device fabrication amount is unstable.
Summary of the invention
The purpose of this utility model be for charging workshop section in existing rice bran oil pretreating process need artificial continual to equipment feed intake, labour demand is large, cost is high and the unequal problem of feed, provide oneplant the rice bran transfer bin device in rice bran oil pretreating process.
For achieving the above object, technical solution of the present utility model is: the rice bran transfer bin device in a kind of rice bran oil pretreating process, comprise chaff storehouse, conveyer device&apos and motor reducer, described conveyer device&apos is arranged on the bottom in chaff storehouse, the input end of conveyer device&apos is connected with motor reducer, described top, chaff storehouse is inlet point, and bottom, chaff storehouse is provided with discharging opening.
Described chaff storehouse comprises straight tube storehouse, cone storehouse and amplifies storehouse, described top, straight tube storehouse is inlet point, the top in the bottom in straight tube storehouse and cone storehouse is fixedly connected, top and cone storehouse that the bottom in described cone storehouse is fixed on amplification storehouse are connected with amplification storehouse, the long-pending bottom sectional area that is greater than cone storehouse of top cross-section in described amplification storehouse, described conveyer device&apos is arranged on the bottom of amplifying storehouse, and described discharging opening is arranged on the bottom of amplifying storehouse, and the top in described amplification storehouse is provided with breather hole.
The ratio of the long-pending bottom sectional area with cone storehouse of the top cross-section in described amplification storehouse is 1.5:1.
Described top, straight tube storehouse is provided with material high level alarm.
Also include discharging opening material inductor, pneumatic jack hammer and electric controller, described discharging opening material inductor is arranged on discharging opening, and described pneumatic jack hammer is arranged on cone storehouse, and described discharging opening material inductor and pneumatic jack hammer are electrically connected with electric controller respectively.
Described cone storehouse is square cone, tiltedly 15 °~20 ° of cone angle spans.
Described oblique cone angle is 18 °.
Described straight tube storehouse height is no more than 3 meters.
Compared with prior art, the beneficial effects of the utility model are:
1, modern design, has reduced cost of labor, has improved work efficiency, has guaranteed even feed.The utility model comprises chaff storehouse, conveyer device&apos and motor reducer, conveyer device&apos is arranged on the bottom in chaff storehouse, conveyer device&apos is connected with motor reducer, and top, chaff storehouse is inlet point, and bottom, chaff storehouse is provided with discharging opening, raw rice bran can directly enter in chaff storehouse after entering factory, during work, motor reducer drives conveyer device&apos so that rice bran uniform discharge, can be used as roll-over in the charging of charging workshop section in rice bran oil pretreating process, has reduced the use of manpower, improve efficiency, saved cost; Meanwhile, the continuous convey materials of conveyer device&apos, can make the even feed of rice bran, and device fabrication amount is stable.
2, solved the problem that rice bran blanking is not smooth, poor fluidity is easily tied arch.In rice bran, contain 15% grease, approximately 9~12% moisture content, and rice bran is powdery, compressible, poor fluidity, therefore thereby rice bran is easily tied to encircle and is caused blanking not smooth, in the utility model, preferred chaff storehouse comprises straight tube storehouse, cone storehouse and amplification storehouse, and top, straight tube storehouse is provided with material high level alarm, on discharging opening, be provided with discharging opening material inductor, cone is provided with pneumatic jack hammer on storehouse, during work, rice bran enters and amplifies storehouse from cone storehouse, thereby after making rice bran arrive herein, no longer form extruding mutually and knot arch, when having the blanking of rice bran knot arch not smooth, pneumatic hammer vibration bulkhead broken arch, keep blanking unobstructed.
3, simple in structure, applied range.The utility model can be used as roll-over in roll-over in the raw material in rice bran oil pretreating process, finished product, can also in the processes such as rice processing, use, the rice bran producing in tradition rice processing will lean on people's packing that constantly connects material for 24 hours, the storage bin that the utility model can be used as in rice processing is concentrated storage, then directly in Bulk Truck, carry, saved artificial; As rice bran packing dispatched from the factory, can after filling, pack fast the Kangcang in the utility model, manually do not need to wait to expect, sharp work continuously, production efficiency is high.
Accompanying drawing explanation
Fig. 1 is existing rice bran oil pretreating process procedure chart one.
Fig. 2 is existing rice bran oil pretreating process procedure chart two.
Fig. 3 is the utility model structural representation.
Fig. 4 is that the utility model is used constitution diagram.
In figure: motor reducer 1, conveyer device&apos 2, breather hole 3, amplifies storehouse 4; cone storehouse 5, straight tube storehouse 6, material high level alarm 7, pneumatic jack hammer 8; electric controller 9, discharging opening material inductor 10, discharging opening 11; gig 12, chaff crushed rices screening sieve 13, granulating machine 14; conveyer 15, dryer 16, feeding packing auger 17; charging pot 18, sub-material scrapper conveyor 19, scrapper conveyor 20 gathers materials.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is described in further detail.
Referring to Fig. 3, rice bran transfer bin device in a kind of rice bran oil pretreating process, comprise chaff storehouse, conveyer device&apos 2 and motor reducer 1, described motor reducer 1 is fixed on the Motor Foundation on workshop ground, described conveyer device&apos 2 is arranged on the bottom in chaff storehouse, the input end of conveyer device&apos 2 is connected with motor reducer 1, and described top, chaff storehouse is inlet point, and bottom, chaff storehouse is provided with discharging opening 11; Conveyer device&apos 2 is driven by motor reducer 1, in workshop, variable-frequency governor can be set, and motor reducer 1 is connected with variable-frequency governor so that in the variable ratio frequency changer speed governing of when work, thereby reaches the object of controlling output.
Referring to Fig. 3, preferred, described chaff storehouse comprises straight tube storehouse 6, cone storehouse 5 and amplification storehouse 4, and described 6 tops, straight tube storehouse are inlet point, and described discharging opening 11 is arranged on the bottom of amplifying storehouse 4, and the top in the bottom in straight tube storehouse 6 and cone storehouse 5 is fixedly connected; If straight tube storehouse 6 too high stock column pressure is large, be difficult for blanking, preferred, straight tube storehouse 6 is highly no more than 3 meters, now can guarantee unobstructed blanking.Top and cone storehouse 5 that the bottom in described cone storehouse 5 is fixed on amplification storehouse 4 are connected with amplification storehouse 4, the long-pending bottom sectional area that is greater than cone storehouse 5 of top cross-section in described amplification storehouse 4, amplify storehouse 4 cone storehouse 5 bottom volumes are amplified, rice bran no longer forms extruding mutually and knot arch after arriving herein like this; Preferably, the ratio of the long-pending bottom sectional area with cone storehouse 5 of the top cross-section in described amplification storehouse 4 is 1.5:1, and test of many times proves, this ratio can make the mutual squeese pressure of rice bran reduce, and makes rice bran be easier to flow.Described conveyer device&apos 2 is arranged on the bottom of amplifying storehouse 4, and the helical-blade of conveyer device&apos 2 is half moon, and every helical-blade is breakaway-element, carries rice bran can stir rice bran simultaneously, and rice bran is loosed off; Helical-blade diameter may be selected to be ¢ 400 ㎜, and diameter can fully be strengthened greatly the agitation strength of rice bran, makes that rice bran is looser is convenient to carry discharging.When amplifying after filling rice bran in storehouse 4, discharged air, amplified 4 bottoms, storehouse and form " vacuum ", during conveyer device&apos 2 twist, easily made rice bran mutually push knot arch, thereby make rice bran not flow and cause not blanking; At the top of amplifying storehouse 4, be provided with breather hole 3, breather hole 3 makes to amplify storehouse 4 inner airs and outside air pressure balance, is easy to blanking.Described 6 tops, straight tube storehouse are provided with material high level alarm 7, and described material high level alarm 7, for surveying the English difference alarming device of solid material, is filled when straight tube storehouse 6 and sent alerting signal, can prevent that rice bran from overflowing from chaff storehouse.Described cone storehouse 5 is square cone, tiltedly 15 °~20 ° of cone angle spans, and tiltedly cone angle is the semiapex angle of cone storehouse 5 feed openings, semiapex angle is the angle between cone storehouse 5 skew walls and cone line of centers; Tiltedly cone angle is selected according to the size of rice bran angle of repose, only has oblique cone angle to be less than the angle of repose of rice bran, and rice bran just can produce mobile, and angle of repose is that bulk material pile exoergic enough keeps the maximum angle under natural stability state.Through test of many times, show that chaff storehouse cost of manufacture can increase if tiltedly cone angle is too small, if tiltedly cone angle is excessive, can produce the phenomenon of rice bran poor fluidity; Preferably, tiltedly cone angle is 18 °, and now rice bran good fluidity and chaff storehouse cost of manufacture are cheap.
Referring to Fig. 3, the utility model also includes discharging opening material inductor 10, pneumatic jack hammer 8 and electric controller 9, described electric controller 9 is positioned over the total electric cabinet of workshop side, described discharging opening material inductor 10 is arranged on discharging opening 11, and described discharging opening material inductor 10 is the poor formula inductor of solid material English; Described pneumatic jack hammer 8 is arranged on cone storehouse 5, and described discharging opening material inductor 10 and pneumatic jack hammer 8 are electrically connected with electric controller 9 respectively.During work, if discharging opening material inductor 10 is required, there is material, pneumatic hammer 8 does not start, if discharging opening material inductor 10 does not sense material, to electric controller 9, send signal, electric controller 9 sends instruction and starts pneumatic jack hammer 8, and in 85 bulkhead n seconds of continuous shaking cone storehouse of pneumatic jack hammer, vibration cone storehouse 5 broken arches make blanking; N was herein generally for 10~30 seconds second, and the moving time of concrete hammer is adjustable.
Referring to Fig. 3, during work, rice bran enters from the inlet point on 6 tops, straight tube storehouse, and motor reducer 1 drives conveyer device&apos 2 to stir and carries discharging; After fill in straight tube storehouse 6, material high level alarm 7 sends alerting signal, stops charging; When discharging opening material inductor 10 does not sense material, to electric controller 9, send signal, electric controller 9 sends instruction and starts pneumatic jack hammer 8, and pneumatic jack hammer 8 continuous shaking cone storehouse 5 broken arches make blanking.According to actual user demand, multiple chaffs storehouse can be used in conjunction with arbitrarily, the concrete Fig. 4 that participates in, rice bran enters the charging workshop section before chaff crushed rices separates after factory and is transported to sub-material scrapper conveyor 19 by gig 12, sub-material scrapper conveyor 19 is transported to raw rice bran respectively in each chaff storehouse, the rice bran that discharging opening 11 is exported is fallen and is gathered materials on scrapper conveyor 20, thereby the scrapper conveyor 20 that gathers materials is evenly transported to gig 12 by rice bran, carries out next step chaff crushed rices separation; Thereby realized charging workshop section before chaff crushed rices separates by continuously uniform feeding of machine, saved a large amount of manpowers, improved efficiency, further guaranteed that device fabrication amount is stable.In workshop, variable-frequency governor can be set, during work, multiple motor reducers 1 can share a variable-frequency governor, and variable-frequency governor can be located on workshop control cabinet for power distribution, when rice bran material delivers from godown, by variable-frequency governor control motor reducer 1 rotating speed, reach the object of controlling output.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, said structure all should be considered as belonging to protection domain of the present utility model.

Claims (8)

1. the rice bran transfer bin device in a rice bran oil pretreating process, it is characterized in that: comprise chaff storehouse, conveyer device&apos (2) and motor reducer (1), described conveyer device&apos (2) is arranged on the bottom in chaff storehouse, the input end of conveyer device&apos (2) is connected with motor reducer (1), described top, chaff storehouse is inlet point, and bottom, chaff storehouse is provided with discharging opening (11).
2. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 1, it is characterized in that: described chaff storehouse comprises straight tube storehouse (6), cone storehouse (5) and amplification storehouse (4), described top, straight tube storehouse (6) is inlet point, the top of the bottom in straight tube storehouse (6) and cone storehouse (5) is fixedly connected, top and cone storehouse (5) that the bottom in described cone storehouse (5) is fixed on amplification storehouse (4) are connected with amplification storehouse (4), the long-pending bottom sectional area that is greater than cone storehouse (5) of top cross-section in described amplification storehouse (4), described conveyer device&apos (2) is arranged on the bottom of amplifying storehouse (4), described discharging opening (11) is arranged on the bottom of amplifying storehouse (4), the top in described amplification storehouse (4) is provided with breather hole (3).
3. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 2, is characterized in that: the ratio of the long-pending bottom sectional area with cone storehouse (5) of the top cross-section in described amplification storehouse (4) is 1.5:1.
4. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 2, is characterized in that: described top, straight tube storehouse (6) is provided with material high level alarm (7).
5. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 2, it is characterized in that: also include discharging opening material inductor (10), pneumatic jack hammer (8) and electric controller (9), described discharging opening material inductor (10) is arranged on discharging opening (11), it is upper that described pneumatic jack hammer (8) is arranged on cone storehouse (5), and described discharging opening material inductor (10) and pneumatic jack hammer (8) are electrically connected with electric controller (9) respectively.
6. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 2, is characterized in that: described cone storehouse (5) is square cone, tiltedly 15 °~20 ° of cone angle spans.
7. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 6, is characterized in that: described oblique cone angle is 18 °.
8. the rice bran transfer bin device in a kind of rice bran oil pretreating process according to claim 2, is characterized in that: described straight tube storehouse (6) is highly no more than 3 meters.
CN201320718058.0U 2013-11-13 2013-11-13 Rice bran transfer silo device for rice bran oil pre-treating technology Expired - Fee Related CN203582039U (en)

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Application Number Priority Date Filing Date Title
CN201320718058.0U CN203582039U (en) 2013-11-13 2013-11-13 Rice bran transfer silo device for rice bran oil pre-treating technology

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320718058.0U CN203582039U (en) 2013-11-13 2013-11-13 Rice bran transfer silo device for rice bran oil pre-treating technology

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104261008A (en) * 2014-09-19 2015-01-07 无锡同心塑料制品有限公司 Feeding device of foam plastic board production equipment
CN108147157A (en) * 2018-01-15 2018-06-12 无锡雪浪环境科技股份有限公司 Modified cooling extracting tower cone bucket ash-discharging device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104261008A (en) * 2014-09-19 2015-01-07 无锡同心塑料制品有限公司 Feeding device of foam plastic board production equipment
CN108147157A (en) * 2018-01-15 2018-06-12 无锡雪浪环境科技股份有限公司 Modified cooling extracting tower cone bucket ash-discharging device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140507

Termination date: 20181113

CF01 Termination of patent right due to non-payment of annual fee