CN103071622B - A kind of wheat germ sorting extraction element - Google Patents

A kind of wheat germ sorting extraction element Download PDF

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Publication number
CN103071622B
CN103071622B CN201310021160.XA CN201310021160A CN103071622B CN 103071622 B CN103071622 B CN 103071622B CN 201310021160 A CN201310021160 A CN 201310021160A CN 103071622 B CN103071622 B CN 103071622B
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China
Prior art keywords
cylinder
rolling stand
wheat germ
gear
bearing
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Expired - Fee Related
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CN201310021160.XA
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Chinese (zh)
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CN103071622A (en
Inventor
孟令启
卢星辰
陈朋
李木
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Anhui University of Science and Technology
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Anhui University of Science and Technology
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Publication of CN103071622B publication Critical patent/CN103071622B/en
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Abstract

The present invention relates to a kind of wheat germ sorting extraction element, it is characterized in that: comprise rolling stand (9), cylinder (3) is provided with in the inside of rolling stand (9), connect from blade (4) and gear ring (11) respectively the inside and outside of cylinder (3), rolling stand (9) is provided with gear support (10), in gear support (10), be provided with gear (8), gear (8) engages with gear ring (11), and gear (8) connects motor (6) by transmission device (5).Connect end cap (14) in the front end of rolling stand (9), end cap (14) is provided with arc feeding cylinder (12), the front end of arc feeding cylinder (12) connects funnel (1) by flange (2).The rear end of rolling stand (9) is provided with retracting device (7).Advantage of the present invention: the structure of this device is simple, and wheat germ extraction efficiency is high, extracts wheat germ purity high, can reach more than 5%, and the steady quality extracted.

Description

A kind of wheat germ sorting extraction element
Technical field
The present invention relates to wheat germ and extract field, particularly a kind of wheat germ sorting extraction element.
Background technology
Plumule in wheat is a kind of natural and have the food of nutrition, and wherein the physiologically active usefulness of natural VE is nearly 30 times of synthesising complex E, prevents the generation of lipid oxide in vivo; Cell protection film, suppresses free radical, promotes human metabolism; prolong and return aging, improve liver function.Glutathione peroxidase in wheat embryo enzyme is a kind of natural of works very well, and its oxidation resistance is stronger than vitamin E 500 times, is a kind of effective efficiency factor of anti-cancer.N-octacosanol contained by wheat embryo, has enhance tolerance, energy and muscle power, excitant hormone, reduces the effects such as systolic blood pressure.Wheat germ lipopolysaccharides has enhancing immune function of human body.In wheat germ, choline can generate acetylcholine in vivo, has the effect deepening cerebral cortex memory.Wheat-germ oil Linoleic acid can reduce cholesterol in blood plasma.Wheat germ agglutinin has and does microorganism and do the multiple biological effects such as mutagenicity, react, has the effect of similar insulin, can activate glucose oxidase and reduce blood-sugar content with adipocyte, can inducing macrophage dissolving tumour cell.Often eat wheat embryo and can make muscle high resilience, skin bran is finer and smoother, desalination color spot, age mark.Food fiber contained by wheat embryo, has the effect reducing serum cholesterol and prevent diabetes, colon cancer.
But make fine-flour in fluor producing process at present and all will remove wheat germ, in common special refined flour, almost there is no wheat germ, wherein have two large reasons: the first, in flour processing process yet, after cleaning, wheat wetting, grinding and screen, wheat germ is mixed in wheat bran and is separated, and it has become the byproduct of flour processing, has become not concerned role, the wheat germ gone out of use together with wheat bran, can only make feed to animal.The second, because containing grease in the middle of these plumules, be easy to oxidation, cause becoming sour of flour, becoming sour is exactly in the middle of Oxidation of Fat and Oils process, some aliphatic acid of generation, some peculiar smell caused, some harmful materials.Namely because wheat germ easily becomes sour, so wheat germ mixes the shelf-life that can affect flour in flour, this is the main cause that wheat germ removed by processing flour.
If first wheat germ is extracted, purify after separately processing is carried out to it, make the nutriment of high-quality, or it is added to the trophic level improving people in flour and cotton food processed, by the huge economic worth of generation and social value again.And wheat germ recovery rate is very low in current fluor producing process, the content of wheat germ in wheat large 3% ~ 5%, and most extraction equipment can only reach 0.1% ~ 0.5% now.Therefore a kind of wheat germ extraction element is efficiently provided, will huge economic benefit be had.Through extensively retrieval, not yet find that there is relevant technical scheme.
Summary of the invention
The object of the invention is to solve the less shortcoming of present stage wheat germ extracted amount, and a kind of wheat germ sorting extraction element proposed.
To achieve these goals, present invention employs following technical scheme:
A kind of wheat germ sorting extraction element, it is characterized in that: comprise rolling stand, rolling stand is provided with gear support, gear support is provided with bearing fixing hole, in bearing fixing hole, be provided with bearing, bearing is connected gear shaft.Gear shaft is connected gear, and gear shaft connection for transmission device, is provided with motor in the side of rolling stand, motor connection reducer, decelerator connection for transmission device.
Connect cylinder at the internal engagement of rolling stand, the front and back ends of cylinder is hatch frame, at interior welds two separate blades of cylinder, at outside weldings gear ring, gear ring and a gears meshing of cylinder.
The front end of rolling stand connects end cap, end cap connects arc feeding cylinder, the front end adpting flange of arc feeding cylinder, the centre of arc feeding cylinder is provided with feeding-passage, match with the charging hole of flange in the front end of feeding-passage, the rear end of feeding-passage is connected with cylinder.
Flange is provided with one group of reinforcement, and be provided with charging hole in the center of flange, charging hole is connected with feeding-passage, on flange, connect funnel, and funnel is connected with charging hole, and flange is provided with one group of air inlet, connects blowing device in air inlet;
Being connected retracting device at the end of rolling stand, matches with cylinder rear end and is interconnected in the front end of retracting device.
On the basis of technique scheme, following further technical scheme can be had:
Described retracting device front portion is provided with one section of recovery cylinder base matched with rolling stand and cylinder, the wheat germ recovery cylinder be connected with cylinder is provided with in the inside of reclaiming cylinder base, be provided with one group of wheat germ outlet at the rear side of wheat germ recovery cylinder, be provided with the wheat bran recovery cylinder of taper in the rear end of wheat germ recovery cylinder.
The both sides of described cylinder are respectively equipped with bearing, and bearing is arranged between rolling stand and cylinder, are respectively equipped with sealing ring in the outside of bearing, and sealing ring coordinates with the end contact of end cap and retracting device respectively.
The invention has the advantages that: structure of the present invention is simple, and wheat germ extraction efficiency is high, generally can reach 0.3% ~ 0.4%, extract wheat germ purity high, can more than 5% be reached and the steady quality extracted.
Accompanying drawing explanation
Fig. 1 is basic structure schematic diagram of the present invention;
Fig. 2 is the top view of flange;
Fig. 3 is A-A sectional view of Fig. 1.
Detailed description of the invention
As shown in Figure 1, a kind of wheat germ sorting extraction element provided by the invention, is characterized in that:
A, comprise rolling stand 9, rolling stand 9 is provided with gear support 10, gear support 10 is provided with bearing fixing hole, in bearing fixing hole, be provided with bearing, bearing is connected gear shaft 17, and gear shaft 17 connects gear 8 by spline fitted.One end of gear shaft 17 is connected with transmission device 5, is provided with motor 6 in the side of rolling stand 9, motor 6 connection reducer 13, decelerator 13 connection for transmission device 5.
B, rolling stand 9 internal engagement connect cylinder 3, the front and back ends of cylinder 3 is hatch frame, the both sides of the outside of cylinder 3 are respectively equipped with one section of ladder, ladder is respectively equipped with bearing 16 and sealing ring 15, sealing ring 15 is separately positioned on the outside of bearing 16, and sealing ring 15 coordinates with the end contact of end cap 14 and retracting device 7 respectively.
At interior welds two separate blades 4 of cylinder 3, at outside weldings gear ring 11 of cylinder 3, gear ring 11 engages with gear 8.
The front end of c, rolling stand 9 connects end cap 14, and end cap 14 matches with cylinder 3, and end cap 14 connects arc feeding cylinder 12, the front end adpting flange 2 of arc feeding cylinder 12.The centre of arc feeding cylinder 12 is provided with feeding-passage 12a, matches with the charging hole 2c of flange 2 in the front end of feeding-passage 12a, matches with cylinder 3 in the rear end of feeding-passage 12a.
Shown in d, composition graphs 2, flange 2 is provided with one group of reinforcement 2b, charging hole 2c is provided with in the center of flange 2, charging hole 2c is connected with feeding-passage 12a, funnel 1 is connected on flange 2, funnel 1 is connected with charging hole 2c, and flange 2 is provided with one group of air inlet 2a, connects blowing device at air inlet 2a place.
E, being connected retracting device 7 at the end of rolling stand 9, matches with cylinder 3 rear end and is interconnected in the front end of retracting device 7.Retracting device 7 front portion be provided with one section with rolling stand 9 and cylinder 3 recovery cylinder base 7d in mating connection, the wheat germ recovery cylinder 7a be connected with cylinder 3 is provided with in the inside of reclaiming cylinder base 7d, one group of wheat germ outlet 7b(is provided with as shown in Figure 3 at the rear side of wheat germ recovery cylinder 7a), the wheat bran recovery cylinder 7c of taper is provided with in the rear end of wheat germ recovery cylinder 7a.

Claims (1)

1. a wheat germ sorting extraction element, is characterized in that:
A, comprise rolling stand (9), rolling stand (9) is provided with gear support (10), gear support (10) is provided with bearing fixing hole, bearing is provided with in bearing fixing hole, bearing is connected gear shaft (17), gear shaft (17) connects gear (8) by spline fitted, gear shaft (17) connection for transmission device (5), motor (6) is provided with in the side of rolling stand (9), motor (6) connection reducer (13), decelerator (13) connection for transmission device (5);
B, rolling stand (9) internal engagement connect cylinder (3), the front and back ends of cylinder (3) is hatch frame, interior welds two separate blades (4) of cylinder (3), be provided with a gear ring (11) in the outside of cylinder (3), gear ring (11) engages with gear (8);
The front end of c, rolling stand (9) connects end cap (14), end cap (14) matches with cylinder (3), at end cap (14) upper connection arc feeding cylinder (12), the front end adpting flange (2) of arc feeding cylinder (12), the centre of arc feeding cylinder (12) is provided with feeding-passage (12a), and the rear end of feeding-passage (12a) is connected with cylinder (3);
D, flange (2) are provided with one group of reinforcement (2b), charging hole (2c) is provided with in the center of flange (2), charging hole (2c) is connected with feeding-passage (12a), funnel (1) is connected on flange (2), funnel (1) is connected with charging hole (2c), flange (2) is provided with one group of air inlet (2a), connects blowing device at air inlet (2a) place;
E, being connected retracting device (7) at the end of rolling stand (9), matches with cylinder (3) rear end and is interconnected in the front end of retracting device (7);
Described retracting device (7) front portion be provided with one section with rolling stand (9) and cylinder (3) recovery cylinder base (7d) in mating connection, the wheat germ recovery cylinder (7a) be connected with cylinder (3) is provided with in the inside of reclaiming cylinder base (7d), be provided with one group of wheat germ outlet (7b) at the rear side of wheat germ recovery cylinder (7a), be provided with the wheat bran recovery cylinder (7c) of taper in the rear end of wheat germ recovery cylinder (7a);
The both sides of the outside of described cylinder (3) are respectively equipped with one section of ladder, ladder is respectively equipped with bearing (16) and sealing ring (15), bearing (16) is arranged between rolling stand (9) and cylinder (3), be respectively equipped with sealing ring (15) in the outside of bearing (16), sealing ring (15) coordinates with the end contact of end cap (14) and retracting device (7) respectively.
CN201310021160.XA 2013-01-21 2013-01-21 A kind of wheat germ sorting extraction element Expired - Fee Related CN103071622B (en)

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CN103071622B true CN103071622B (en) 2016-04-13

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117429089B (en) * 2023-12-04 2024-04-02 哈尔滨远驰航空装备有限公司 Wing and integrated forming method and mold thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208274A (en) * 1977-02-21 1980-06-17 Satake Engineering Co., Ltd. Rotary cylinder type grain separator
CN2707387Y (en) * 2004-06-11 2005-07-06 自贡雷鸣机械制造有限公司 Drum type air current selector
CN201018887Y (en) * 2007-03-30 2008-02-13 郑州大学 Wheat germ fanning machine
CN201805876U (en) * 2010-06-18 2011-04-27 湖南荣钧环保科技有限公司 Wheat germ winnowing machine
CN203091272U (en) * 2013-01-21 2013-07-31 安徽科技学院 Wheat germ sorting and extracting device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4208274A (en) * 1977-02-21 1980-06-17 Satake Engineering Co., Ltd. Rotary cylinder type grain separator
CN2707387Y (en) * 2004-06-11 2005-07-06 自贡雷鸣机械制造有限公司 Drum type air current selector
CN201018887Y (en) * 2007-03-30 2008-02-13 郑州大学 Wheat germ fanning machine
CN201805876U (en) * 2010-06-18 2011-04-27 湖南荣钧环保科技有限公司 Wheat germ winnowing machine
CN203091272U (en) * 2013-01-21 2013-07-31 安徽科技学院 Wheat germ sorting and extracting device

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