CN105195416A - Small grain sorting device - Google Patents
Small grain sorting device Download PDFInfo
- Publication number
- CN105195416A CN105195416A CN201510699784.6A CN201510699784A CN105195416A CN 105195416 A CN105195416 A CN 105195416A CN 201510699784 A CN201510699784 A CN 201510699784A CN 105195416 A CN105195416 A CN 105195416A
- Authority
- CN
- China
- Prior art keywords
- separatory vessel
- supplying part
- rotating shaft
- air supplying
- small grain
- 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.)
- Pending
Links
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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a small grain sorting device, and relates to the field of agricultural machinery. The small grain sorting device comprises a sorting box and a material box. The material box is arranged at the upper portion of the sorting box. The upper portion of the material box is cylindrical, and the lower portion of the material box is conical. An exhaust opening is formed in one side of the sorting box. An air supply part is arranged on the other side of the sorting box and is cylindrical. A rotating shaft is axially arranged in the air supply part and provided with a paddle. One end of the rotating shaft extends out of the air supply part. The section, extending out of the air supply part, of the rotating shaft is provided with a crank. An air outlet is formed in the air supply part. The direction of the air outlet is consistent with that of the exhaust opening of the sorting box. A feed port is formed in the bottom of the material box. The feed port extends into the sorting box. A material collecting opening is formed in the bottom of the sorting box. The small grain sorting device is simple in structure, convenient to maintain, low in cost and suitable for small-scale domestic agricultural production.
Description
Technical field
The present invention relates to agricultural mechanical field, be specifically related to a kind of small grain sorting unit.
Background technology
Grain sorting, very crucial in agricultural production process, be related to and can obtain high-quality grain, usually, the most effective grain sorting mode is exactly selection by winnowing, in modern agriculture, large-scale united reaper has possessed more ripe productivity, by the harvesting of grain, sorting, even dry and be integrated on a machine, production efficiency is very high; Or in plains region, a later a kind of oven dry received by grain by harvester, and deliver to eminence with ribbon conveyer after oven dry, utilize natural wind to carry out the sorting of grain, this mode no doubt cost is low, and efficiency is high, but it has regional restriction.In southern part hilly country, do not continue the natural wind in direction, and peasant is small-scale production, large-scale mechanization production is also not suitable for.Harvesting grain is all semi-mechanization or even knocks off, reliable and not easy screening installation.
Summary of the invention
In view of this, the object of the present invention is to provide a kind of small grain sorting unit, air supplying part is arranged on the side of separatory vessel, and hopper is arranged on the top of separatory vessel, and its structure is very simple, and cost is extremely low.
For realizing object of the present invention, the technical scheme of employing is: a kind of small grain sorting unit, is characterized in that, comprises separatory vessel, hopper, and described hopper is arranged on the top of separatory vessel, and hopper top is cylindrical, and bottom is cone shape; The side of described separatory vessel is provided with exhaust outlet, opposite side is provided with air supplying part, described air supplying part is cylindrical, rotating shaft is provided with vertically in described air supplying part, rotating shaft is provided with blade, and air supplying part is stretched out in described rotating shaft one end, and stretch out air supplying part in rotating shaft one section is provided with crank, described air supplying part is provided with air outlet, and described air outlet is consistent with the exhaust outlet direction of described separatory vessel; The bottom of described hopper is provided with charging aperture, and described charging aperture stretches in separatory vessel; The bottom of described separatory vessel is provided with the mouth that gathers materials.
Further, reinforcement is provided with between described hopper and separatory vessel.
Further, described in the mouth that gathers materials be provided with two, wherein near of air supplying part just to top charging aperture.
Further, described two mouths that gather materials are towards separatory vessel opposite side.
Beneficial effect of the present invention:
The object of the present invention is to provide a kind of small grain sorting unit, agricultural production for the small-scale family oriented in southern hills area is non-facility, two mouths that gather materials are set in the bottom of separatory vessel, one can obtain the high pure grain of quality, and that mouth that gathers materials near separatory vessel exhaust outlet can obtain the lower grain of quality, and this part grain can as the nursing of animals, as for the impurity in grain, just discharge from the exhaust outlet of separatory vessel side, accomplished to make the best use of everything, cut the waste; Two are gathered materials mouth respectively towards the both sides, front and back of separatory vessel, and the collection that can complete grain is more easily put together.
Accompanying drawing explanation
Fig. 1 is small grain sorting unit structural representation provided by the invention.
Detailed description of the invention
Also by reference to the accompanying drawings the present invention is described in further detail below by specific embodiment.
Fig. 1 shows the structure of small grain sorting unit, and comprise separatory vessel 13, hopper 3, hopper 3 is arranged on the top of separatory vessel 13, and hopper 3 top is cylindrical, and bottom is cone shape; The side of separatory vessel 13 is provided with exhaust outlet 1, opposite side is provided with air supplying part 8, air supplying part 8 is cylindrical, rotating shaft 6 is provided with vertically in described air supplying part 8, rotating shaft 6 is provided with blade 10, and air supplying part is stretched out in rotating shaft 6 one end, and stretch out air supplying part 8 in rotating shaft 6 one section is provided with crank 9, air supplying part 8 is provided with air outlet 7, and air outlet 7 is consistent with exhaust outlet 1 direction of described separatory vessel 13; The bottom of described hopper 3 is provided with charging aperture 5, and described charging aperture 5 stretches in separatory vessel 13; The bottom of described separatory vessel 3 is provided with the mouth 11 and 12 that gathers materials; Gather materials mouth 11 just to the charging aperture 5 of top hopper 3, and the mouth 12 that gathers materials is arranged near the mouth 11 that gathers materials, and gathers materials mouth 12 more near the exhaust outlet 1 of separatory vessel 13, as preferably, gather materials the front side of mouth 11 towards separatory vessel 13, and gather materials the rear side of mouth 12 towards separatory vessel 13, facilitates the categorised collection of grain.
As shown in the figure, top is cylindrical to the structure of hopper 3, and bottom is cone shape, is provided with reinforcement 4 between bottom cone-shaped and the upper surface of separatory vessel 13, and reinforcement 4 can strengthen stability and the intensity of hopper 3.In addition, height as required, arranges supporting leg 2 in the bottom of separatory vessel 13, arranges rational height, by the efficiency-adjusted of grain sorting to maximum.
The foregoing is only preferred embodiment of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1. a small grain sorting unit, is characterized in that, comprises separatory vessel, hopper, and described hopper is arranged on the top of separatory vessel, and hopper top is cylindrical, and bottom is cone shape; The side of described separatory vessel is provided with exhaust outlet, opposite side is provided with air supplying part, described air supplying part is cylindrical, rotating shaft is provided with vertically in described air supplying part, rotating shaft is provided with blade, and air supplying part is stretched out in described rotating shaft one end, and stretch out air supplying part in rotating shaft one section is provided with crank, described air supplying part is provided with air outlet, and described air outlet is consistent with the exhaust outlet direction of described separatory vessel; The bottom of described hopper is provided with charging aperture, and described charging aperture stretches in separatory vessel; The bottom of described separatory vessel is provided with the mouth that gathers materials.
2. small grain sorting unit according to claim 1, is characterized in that, is provided with reinforcement between described hopper and separatory vessel.
3. small grain sorting unit according to claim 1, is characterized in that, described in the mouth that gathers materials be provided with two, wherein near of air supplying part just to top charging aperture.
4. small grain sorting unit according to claim 3, is characterized in that, described two mouths that gather materials are towards separatory vessel opposite side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699784.6A CN105195416A (en) | 2015-10-26 | 2015-10-26 | Small grain sorting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510699784.6A CN105195416A (en) | 2015-10-26 | 2015-10-26 | Small grain sorting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105195416A true CN105195416A (en) | 2015-12-30 |
Family
ID=54943562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510699784.6A Pending CN105195416A (en) | 2015-10-26 | 2015-10-26 | Small grain sorting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105195416A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106721942A (en) * | 2016-12-05 | 2017-05-31 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of grain detoxification device based on gravity separation |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2035280U (en) * | 1988-08-31 | 1989-04-05 | 陈鹏兴 | Grain selecting fan |
| CN2037921U (en) * | 1988-05-30 | 1989-05-24 | 朱天厚 | Axial-flow winnowing wind-box |
| GB2322313A (en) * | 1997-02-21 | 1998-08-26 | Nufab Ind Pty Ltd | Separating particulate material |
| CN2805909Y (en) * | 2005-07-07 | 2006-08-16 | 王贞记 | Bran coat separation machine |
| CN202238662U (en) * | 2011-08-11 | 2012-05-30 | 周永康 | Grain winnower |
| CN202283524U (en) * | 2011-09-13 | 2012-06-27 | 彭德玉 | Electric and hand-operated grain winnowing machine |
-
2015
- 2015-10-26 CN CN201510699784.6A patent/CN105195416A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2037921U (en) * | 1988-05-30 | 1989-05-24 | 朱天厚 | Axial-flow winnowing wind-box |
| CN2035280U (en) * | 1988-08-31 | 1989-04-05 | 陈鹏兴 | Grain selecting fan |
| GB2322313A (en) * | 1997-02-21 | 1998-08-26 | Nufab Ind Pty Ltd | Separating particulate material |
| CN2805909Y (en) * | 2005-07-07 | 2006-08-16 | 王贞记 | Bran coat separation machine |
| CN202238662U (en) * | 2011-08-11 | 2012-05-30 | 周永康 | Grain winnower |
| CN202283524U (en) * | 2011-09-13 | 2012-06-27 | 彭德玉 | Electric and hand-operated grain winnowing machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106721942A (en) * | 2016-12-05 | 2017-05-31 | 无锡艾科瑞思产品设计与研究有限公司 | A kind of grain detoxification device based on gravity separation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151230 |