CN104876036A - Barn feed device - Google Patents
Barn feed device Download PDFInfo
- Publication number
- CN104876036A CN104876036A CN201510242756.1A CN201510242756A CN104876036A CN 104876036 A CN104876036 A CN 104876036A CN 201510242756 A CN201510242756 A CN 201510242756A CN 104876036 A CN104876036 A CN 104876036A
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- China
- Prior art keywords
- spiral
- outlet
- section
- descent stage
- granary
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Storage Of Harvested Produce (AREA)
Abstract
The invention relates to a machinery for processing and storing grains, and specifically relates to a barn feed device. The barn feed device comprises a hoister, a conveying channel located at the upper end of the hoister and communicated with an output end of the hoister and a barn. The conveying channel comprises an inlet communicating section connected with the output end of the hoister, an outlet communicating section connected with the upper end of the barn, and a spiral descending section located between the inlet communicating section and the outlet communicating section. The spiral descending section is a spiral sliding chute with its height reducing gradually from the inlet to the outlet. The inlet of the spiral descending section is communicated with the inlet communicating section, and the outlet thereof is communicated with the outlet communicating section. An external wall of the spiral sliding chute forming the spiral descending section is fixedly connected with an external baffle plate; and the internal side of the spiral sliding chute is suspended. Being compact in structure and capable of removing the impurities while conveying the grains, the barn feed device uses the principle that different grains and impurities have different centrifugal forces to separate the impurities in the grains, thereby saving the production cost and reducing the energy consumption.
Description
Technical field
The present invention relates to a kind of machinery stored for grain processing, is a kind of granary feeding device specifically.
Background technology
Existing granary feeding device utilizes auger or lifter by cereal hoisting to eminence, then by the pipeline that is inclined at auger or lifter upper end by cereal water conservancy diversion in granary.Such feeding device does not have impurity removal function, cannot be separated the impurity in cereal.Existing cereal knot screen mostly adopts wind-force to blow down lighter husk, weeds, utilizes magnet adsorption irony foreign material, cannot with feeding device with the use of.
Summary of the invention
There is while the object of this invention is to provide a kind of compact conformation, grain transportation the granary feeding device removing impurity ability.
For achieving the above object, the present invention is by the following technical solutions:
Granary feeding device of the present invention comprises gig, be positioned at the transfer passage that gig upper end is communicated with gig mouth and granary, described transfer passage comprises the entrance Connectivity Section being connected to gig mouth, be connected to the outlet section of granary upper end, spiral descent stage between entrance Connectivity Section and outlet section, described spiral descent stage reduces the spiral ramp of height from the inlet to the outlet gradually, the entrance of spiral descent stage is communicated with entrance Connectivity Section, outlet outlet section, the lateral wall forming the spiral ramp of spiral descent stage is fixedly connected with outer baffle, the inner side of spiral ramp is unsettled.
Described outer baffle is the spiral fashion riser that lower edge is fixedly connected on spiral ramp lateral wall, the spirochetal axis being parallel that the plate face of described spiral fashion riser and spiral descent stage are formed.
Described outer baffle is the pipe body that inwall is fixedly connected on spiral ramp lateral wall, the upper/lower terminal of this pipe body connects freeing pipe and air inlet pipe respectively by end cap, the spirochetal dead in line that the axis of described freeing pipe and air inlet pipe and spiral descent stage are formed, is provided with blower fan in freeing pipe or air inlet pipe.
The inside height of described spiral descent stage is lower than outside.
After adopting technique scheme, the principle that this granary feeding device utilizes different cereal and impurity to have different centnifugal force is separated the impurity in cereal, its compact conformation, has and remove impurity ability while grain transportation, saves production cost and can reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is the structural representation of one embodiment of the invention transfer passage.
Fig. 2 is the birds-eye view of Fig. 1 embodiment.
Fig. 3 is the structural representation of another embodiment transfer passage.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
As Fig. 1, shown in Fig. 2, granary feeding device of the present invention comprises gig, be positioned at the transfer passage that gig upper end is communicated with gig mouth and granary, described transfer passage comprises the entrance Connectivity Section 2 being connected to gig mouth, be connected to the outlet section 3 of granary upper end, spiral descent stage 4 between entrance Connectivity Section 2 and outlet section 3, described spiral descent stage 4 reduces the spiral ramp of height from the inlet to the outlet gradually, the entrance of spiral descent stage 4 is communicated with entrance Connectivity Section 2, outlet outlet section 3, the lateral wall forming the spiral ramp of spiral descent stage 4 is fixedly connected with outer baffle 41, the inner side of spiral ramp is unsettled.
Described outer baffle 41 is spiral fashion risers that lower edge is fixedly connected on spiral ramp lateral wall, the spirochetal axis being parallel that the plate face of described spiral fashion riser and spiral descent stage 4 are formed.
Cereal is transported to entrance Connectivity Section 2 by gig, slides into spiral descent stage 4 along entrance Connectivity Section 2, and declines along spiral descent stage 4 spiral, enters in granary eventually through outlet section 3.Because specific gravity is larger, and profile is spherical, easy rolling and tumble speed, in spiral decline process, there is larger centnifugal force, all the time be subject to the stop of outer baffle 41, slide by the outside of spiral descent stage 4, the proportion impurity slip velocity such as husk, weeds that is less, that be not easy to roll is comparatively slow, and centnifugal force is less, to the medial movement of spiral descent stage 4 under the effect of impact of cereal, the cavity eventually through spiral descent stage 4 inside drops to granary outside.
In order to easier removing impurities, the inside height of described spiral descent stage 4 is lower than outside.Make the base plate of spiral descent stage 4 slightly toward tilted, like this, the impurity that centnifugal force is less is more easily assembled to the inside.
As shown in Figure 3, described outer baffle 41 is pipe bodies that inwall is fixedly connected on spiral ramp lateral wall, the upper/lower terminal of this pipe body connects freeing pipe 5 and air inlet pipe 6 respectively by end cap, the spirochetal dead in line that the axis of described freeing pipe 5 and air inlet pipe 6 and spiral descent stage 4 are formed, is provided with blower fan 7 in freeing pipe 5 or air inlet pipe 6.Like this, whole outer baffle 41 forms airtight housing structure with the end cap at two ends, blower fan 7 in housing, be formed centrally the air-flow of bottom-up flowing in spiral descent stage 4, the impurity blowout at spiral descent stage 4 center will be dropped to, reach the object of removal of impurities.
Claims (4)
1. granary feeding device, comprise gig, be positioned at the transfer passage that gig upper end is communicated with gig mouth and granary, it is characterized in that: described transfer passage comprises the entrance Connectivity Section (2) being connected to gig mouth, be connected to the outlet section (3) of granary upper end, be positioned at the spiral descent stage (4) between entrance Connectivity Section (2) and outlet section (3), described spiral descent stage (4) is the spiral ramp reducing height from the inlet to the outlet gradually, the entrance of spiral descent stage (4) is communicated with entrance Connectivity Section (2), outlet outlet section (3), the lateral wall forming the spiral ramp of spiral descent stage (4) is fixedly connected with outer baffle (41), the inner side of spiral ramp is unsettled.
2. granary feeding device according to claim 1, it is characterized in that: described outer baffle (41) is the spiral fashion riser that lower edge is fixedly connected on spiral ramp lateral wall, the spirochetal axis being parallel that the plate face of described spiral fashion riser and spiral descent stage (4) are formed.
3. granary feeding device according to claim 1, it is characterized in that: described outer baffle (41) is the pipe body that inwall is fixedly connected on spiral ramp lateral wall, the upper/lower terminal of this pipe body connects freeing pipe (5) and air inlet pipe (6) respectively by end cap, the spirochetal dead in line that the axis of described freeing pipe (5) and air inlet pipe (6) and spiral descent stage (4) are formed, is provided with blower fan (7) in freeing pipe (5) or air inlet pipe (6).
4. the granary feeding device according to claim 1 or 2 or 3, is characterized in that: the inside height of described spiral descent stage (4) is lower than outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242756.1A CN104876036B (en) | 2015-05-14 | 2015-05-14 | Granary feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510242756.1A CN104876036B (en) | 2015-05-14 | 2015-05-14 | Granary feeding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104876036A true CN104876036A (en) | 2015-09-02 |
| CN104876036B CN104876036B (en) | 2017-03-15 |
Family
ID=53943772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510242756.1A Active CN104876036B (en) | 2015-05-14 | 2015-05-14 | Granary feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104876036B (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1205943A1 (en) * | 1983-12-19 | 1986-01-23 | Молдавский Ордена Трудового Красного Знамени Научно-Исследовательский Институт Орошаемого Земледелия И Овощеводства | Method of separating seeds |
| CN2203192Y (en) * | 1993-11-19 | 1995-07-12 | 长春市工程食品研究所 | Vertical spiral bean separator |
| CN1368906A (en) * | 1999-06-15 | 2002-09-11 | 格拉纳公司 | Improvements in wind tunnel for cleaning and classifying solid particle material |
| CN2635227Y (en) * | 2003-08-19 | 2004-08-25 | 郝学治 | Seed classificator |
| CN201470614U (en) * | 2009-07-10 | 2010-05-19 | 田术伟 | Soybean sorting and sizing machine |
| CN201596629U (en) * | 2010-01-25 | 2010-10-06 | 天水华圆制药设备科技有限责任公司 | Spiral pellet selecting machine |
| CN201930930U (en) * | 2010-12-09 | 2011-08-17 | 刘黎明 | Grain/bean fine-sorting machine and grain/bean fine-sorting grader with fine-sorting machine |
| CN202379482U (en) * | 2011-11-17 | 2012-08-15 | 郑江 | Spiral lump coal feeder |
| CN102728558A (en) * | 2011-04-04 | 2012-10-17 | 湖南省农友机械集团有限公司 | Method and device for separating unhulled from rice |
| CN202877135U (en) * | 2012-11-06 | 2013-04-17 | 宁安润丰粮食机械制造厂 | Fine selecting machine for beans |
| CN104001670A (en) * | 2014-05-23 | 2014-08-27 | 福建省长乐市东方面粉有限公司 | Spiral wheat separation device |
| CN104525371A (en) * | 2014-12-26 | 2015-04-22 | 重庆市天星寨粉葛食品有限公司 | Spiral impurity remover |
| CN204294493U (en) * | 2014-11-21 | 2015-04-29 | 泰州市宏祥动力机械有限公司 | The dry spiral screen of a kind of multi-stage, energy-saving |
-
2015
- 2015-05-14 CN CN201510242756.1A patent/CN104876036B/en active Active
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1205943A1 (en) * | 1983-12-19 | 1986-01-23 | Молдавский Ордена Трудового Красного Знамени Научно-Исследовательский Институт Орошаемого Земледелия И Овощеводства | Method of separating seeds |
| CN2203192Y (en) * | 1993-11-19 | 1995-07-12 | 长春市工程食品研究所 | Vertical spiral bean separator |
| CN1368906A (en) * | 1999-06-15 | 2002-09-11 | 格拉纳公司 | Improvements in wind tunnel for cleaning and classifying solid particle material |
| CN2635227Y (en) * | 2003-08-19 | 2004-08-25 | 郝学治 | Seed classificator |
| CN201470614U (en) * | 2009-07-10 | 2010-05-19 | 田术伟 | Soybean sorting and sizing machine |
| CN201596629U (en) * | 2010-01-25 | 2010-10-06 | 天水华圆制药设备科技有限责任公司 | Spiral pellet selecting machine |
| CN201930930U (en) * | 2010-12-09 | 2011-08-17 | 刘黎明 | Grain/bean fine-sorting machine and grain/bean fine-sorting grader with fine-sorting machine |
| CN102728558A (en) * | 2011-04-04 | 2012-10-17 | 湖南省农友机械集团有限公司 | Method and device for separating unhulled from rice |
| CN202379482U (en) * | 2011-11-17 | 2012-08-15 | 郑江 | Spiral lump coal feeder |
| CN202877135U (en) * | 2012-11-06 | 2013-04-17 | 宁安润丰粮食机械制造厂 | Fine selecting machine for beans |
| CN104001670A (en) * | 2014-05-23 | 2014-08-27 | 福建省长乐市东方面粉有限公司 | Spiral wheat separation device |
| CN204294493U (en) * | 2014-11-21 | 2015-04-29 | 泰州市宏祥动力机械有限公司 | The dry spiral screen of a kind of multi-stage, energy-saving |
| CN104525371A (en) * | 2014-12-26 | 2015-04-22 | 重庆市天星寨粉葛食品有限公司 | Spiral impurity remover |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104876036B (en) | 2017-03-15 |
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| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wei Jinbao Inventor after: Wang Wei Inventor before: Wang Bingfu Inventor before: Sun Shoumin Inventor before: Ji Minmin Inventor before: Xu Feng Inventor before: Wang Jinyu |
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| COR | Change of bibliographic data | ||
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| GR01 | Patent grant |