CN104273639A - Green camellia oleifera fruit huller - Google Patents
Green camellia oleifera fruit huller Download PDFInfo
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- CN104273639A CN104273639A CN201410555553.3A CN201410555553A CN104273639A CN 104273639 A CN104273639 A CN 104273639A CN 201410555553 A CN201410555553 A CN 201410555553A CN 104273639 A CN104273639 A CN 104273639A
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Abstract
The invention discloses a green camellia oleifera fruit huller. The green camellia oleifera fruit huller comprises a rack, a casing provided with a feed hopper and a discharge outlet, a roll shaft provided with material stirring blades and a drum, two support frames with plummer blocks, a driving motor with a master driving wheel, a slave driving wheel mounted at one end of the roll shaft, a separation motor provided with a driving belt pulley, a driven belt pulley provided with an eccentric wheel, a separation sieve provided with a feed inlet and the like. The gap between the drum and the casing is diminished gradually from top to bottom, hulling is performed by the aid of rubbing, milling and shearing principles, and the green camellia oleifera fruit huller has a series advantages of high hulling efficiency, low camellia oleifera seed breakage rate, easiness in hull-seed separation and the like.
Description
Technical field
The present invention relates to crops shelling field, be specially a kind of oil tea Chinese olive hulling machine.
Background technology
Oil tea is Theaceae evergreen shrubs, and south is usually used in oil expression, has very high economic worth.The shelling mode of existing oil tea Chinese olive is: first dried by oil tea Chinese olive, and shell is burst naturally, then adopts the method for manual sorting to be sorted out by tea seed.The method not only technology content and efficiency low, and the processing time is long, and be subject to the impact of weather, human cost is high, seriously constrains the development of camellia oleiferaindustry.For this reason, there has been proposed the hulling machine being specifically designed to and oil tea Chinese olive being carried out to heat treatment.But because oil tea Chinese olive is not of uniform size, and shell water content is higher, be not easy to broken shell, and described hulling machine is because of its unreasonable structure, only can the oil tea Chinese olive that size is relatively uniform be shelled, and it is easily that tea seed is broken in broken shell process, the shell after shelling is caused to be difficult to be separated with tea seed, and containing the impurity such as broken shell in tea seed after being separated, namely there is pericarp husking yield not high (being only 40%-50%) in existing hulling machine, tea seed breakage rate and the high problem of percentage of impurity, make described hulling machine not reach commercial requirement, fail to be promoted use always.
Summary of the invention
The object of the invention is to provide a kind of oil tea Chinese olive hulling machine to overcome above-mentioned deficiency.
Oil tea Chinese olive hulling machine of the present invention, comprise frame, be provided with the casing of feed hopper and discharging opening, be provided with the roll shaft that material stirs leaf and roller, two bracing frames being equipped with rolling bearing units, be provided with the driving motor of main driving wheel, be arranged on roll shaft one end from drive, be provided with the separation motor of drive pulley dish, eccentric follower belt dish is installed, and be provided with the bolter of charging aperture, described driving motor is arranged in frame, described main driving wheel is connected by driving-belt with from drive, described two bracing frames are separately fixed in feed hopper inwall and frame, described roll shaft two ends are connected with two rolling bearing units respectively, described casing is vertically mounted in frame by the axis of guide, the outer surface of described roller and the inwall of casing are provided with rubber layer and gap between roller outer wall and casing inner wall diminishes from top to bottom gradually, described drive pulley dish is connected by belt with follower belt dish, described bolter by multiple bolter support and frame hinged, the charging aperture of described bolter is positioned at below the discharging opening of casing, described eccentric wheel is connected by connecting rod with one of them bolter support.
Further, the surface of described rubber layer is provided with and shears guide twill.
Further, the described axis of guide is provided with external screw thread, and described male thread portion is equipped with axle sleeve and the stop nut for fixed hub, and described casing is connected with axle sleeve.
Further, described roller is made up of circular cone type tube head and circular platform type cylindrical shell, and the tapering of described circular cone type tube head is 5 °-25 °, and the minimum clearance between described circular platform type cylindrical shell and casing inner wall is 5mm-20mm, maximal clearance is for being 45mm-70mm.
The present invention has the following advantages:
1. because the gap of roller and casing diminishes from top to bottom gradually, therefore, oil tea Chinese olive between roller and casing is constantly being rubbed with the hands in the process of grinding, and shell breaks rubbing with the hands under the extruding force effect of grinding, and the shell after breaking departs from tea seed shearing under the shearing force effect that guide twill provides.
2. the rubber layer on roller outer surface and casing inner wall can protect oil tea Chinese olive, and in stranding stone roller process, shell and tea seed can not be damaged, both can ensure the integrality of tea seed, also help the later separation operation of shell and tea seed, thus greatly reduce the percentage of impurity of tea seed.
3. the shearing guide twill on rubber layer surface, the shell be not only conducive to breaking departs from, and can avoid oil tea Chinese olive, in stranding stone roller process, " skidding " phenomenon occurs, and strengthens the conveying to shell and tea seed.
4. the moisture due to Chinese olive is very high, adopt vertically disposed casing, the principle of freely falling body can be utilized, make the shell after shelling and tea seed quickly through the gap between roller and casing, avoiding shell and tea seed to be sticked together because being extruded, being convenient to follow-up lock out operation.
5. by the adjustment position of casing on the axis of guide, can gap between adjusting roller and casing, to be applicable to shell to the oil tea Chinese olive of different size.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is rubber layer structural representation.
Fig. 3 is for shearing guide twill position view.
Detailed description of the invention
The present invention is further illustrated below in conjunction with drawings and Examples.
Embodiment: oil tea Chinese olive hulling machine of the present invention, comprise frame 12, be provided with the casing 7 of feed hopper 1 and discharging opening 28, be provided with the roll shaft 3 that material stirs leaf 6 and roller 5, two bracing frames 2 being equipped with rolling bearing units 4, be provided with the driving motor 9 of main driving wheel 15, be arranged on roll shaft 3 one end from drive 16, be provided with the separation motor 14 of drive pulley dish 17, the follower belt dish 18 of eccentric wheel 13 is installed, and be provided with the bolter 10 of charging aperture 29, described driving motor 9 is arranged in frame 12, described main driving wheel 15 is connected by driving-belt 19 with from drive 16, described two bracing frames 2 are separately fixed in feed hopper 1 inwall and frame 12, described roll shaft 3 two ends are connected with two rolling bearing units 4 respectively, described casing 7 is vertically mounted in frame 12 by the axis of guide 8, the outer surface of described roller 5 and the inwall of casing 7 are provided with rubber layer 26 and gap between roller 5 outer wall and casing 7 inwall diminishes from top to bottom gradually, described drive pulley dish 17 is connected by belt 21 with follower belt dish 18, described bolter 10 is hinged with frame 12 by multiple bolter support 11, the charging aperture 29 of described bolter 10 is positioned at below the discharging opening 28 of casing 7, described eccentric wheel 13 is connected by connecting rod 20 with one of them bolter support 11.The surface of described rubber layer 26 is provided with shears guide twill 27.The described axis of guide 8 is provided with external screw thread, and described male thread portion is equipped with axle sleeve 22 and the stop nut 23 for fixed hub 22, and described casing 7 is connected with axle sleeve 22.Described roller 5 is made up of circular cone type tube head 24 and circular platform type cylindrical shell 25, and the tapering of described circular cone type tube head 24 is 5 °-25 °, and the minimum clearance between described circular platform type cylindrical shell 25 and casing 7 inwall is 5mm-20mm, maximal clearance is 45mm-70mm.
Feed hopper 1 is arranged on casing 7 upper end, roller 5 and casing 7 are vertical stratification, roller 5 is rotated under driving motor 9 drives by main driving wheel 15, oil tea Chinese olive enters in casing 7 from feed hopper 1, rubbed with the hands between the roller 5 rotated and casing 7 in the process of stone roller, shell breaks rubbing with the hands under the extruding force effect of grinding, and the shell after breaking departs from tea seed shearing under the shearing force effect that guide twill provides.In order to be applicable to shell to the oil tea Chinese olive of different size, the gap at the two ends of casing 7 and roller 5 is also different, the tapering of circular cone type tube head 24 is 5 °-25 °, minimum clearance between described circular platform type cylindrical shell 25 and casing 7 inwall is 5mm-20mm, maximal clearance is 45mm-70mm, the oil tea Chinese olive that head is larger shells at gap larger part, and less oil tea Chinese olive shells at gap smaller part.Shell after shelling and tea seed fall on bolter 10 by the discharging opening 28 of casing 7 and the charging aperture 29 of bolter 10 under gravity, being separated motor 14 is with movable eccentric wheel 13 to rotate, and then drive bolter 10 pitching, because bolter 10 comprises middle two parts up and down separated by screen cloth, therefore, the tea seed of small volume falls into bottom through screen cloth, and the shell that volume is larger is discharged from the opening part on top, namely completes being separated of shell and tea seed.Bracing frame 2 is welded on the inwall of feed hopper 1 by three rod members, roller 5 is connected by key pin with roll shaft 3, roller 5 is coated with rubber layer 26, fixed by screw, material stirs leaf 6 and is bolted on roll shaft 3, the axis of guide 8 is fixed in frame 12, and casing 7 can regulate axle sleeve 22 at the upper-lower position of the axis of guide 8 by stop nut 23, thus regulates casing 7 at the upper-lower position of the axis of guide 8.
After tested, experiment effect is as follows:
| Group/project | Husking yield | Tea seed percentage of head rice | Tea seed percentage of impurity |
| 1 | 98.2％ | 100％ | 1.2％ |
| 2 | 98.5％ | 100％ | 0.5％ |
| 3 | 99.2％ | 100％ | 0.8％ |
| 4 | 98.7％ | 100％ | 1.4％ |
| 5 | 99.1％ | 100％ | 0.7％ |
Claims (4)
1. an oil tea Chinese olive hulling machine, it is characterized in that: comprise frame (12), be provided with the casing (7) of feed hopper (1) and discharging opening (28), be provided with the roll shaft (3) that material stirs leaf (6) and roller (5), two bracing frames (2) being equipped with rolling bearing units (4), be provided with the driving motor (9) of main driving wheel (15), be arranged on roll shaft (3) one end from drive (16), be provided with the separation motor (14) of drive pulley dish (17), the follower belt dish (18) of eccentric wheel (13) is installed, and be provided with the bolter (10) of charging aperture (29), described driving motor (9) is arranged in frame (12), described main driving wheel (15) is connected by driving-belt (19) with from drive (16), described two bracing frames (2) are separately fixed in feed hopper (1) inwall and frame (12), described roll shaft (3) two ends are connected with two rolling bearing units (4) respectively, described casing (7) is vertically mounted in frame (12) by the axis of guide (8), the outer surface of described roller (5) and the inwall of casing (7) are provided with rubber layer (26) and gap between roller (5) outer wall and casing (7) inwall diminishes from top to bottom gradually, described drive pulley dish (17) is connected by belt (21) with follower belt dish (18), described bolter (10) is hinged by multiple bolter support (11) and frame (12), the charging aperture (29) of described bolter (10) is positioned at discharging opening (28) below of casing (7), described eccentric wheel (13) is connected by connecting rod (20) with one of them bolter support (11).
2. oil tea Chinese olive hulling machine according to claim 1, is characterized in that the surface of described rubber layer (26) is provided with and shears guide twill (27).
3. oil tea Chinese olive hulling machine according to claim 1 and 2, it is characterized in that the described axis of guide (8) is provided with external screw thread, described male thread portion is equipped with axle sleeve (22) and the stop nut (23) for fixed hub (22), and described casing (7) is connected with axle sleeve (22).
4. oil tea Chinese olive hulling machine according to claim 1 and 2, it is characterized in that described roller (5) is made up of circular cone type tube head (24) and circular platform type cylindrical shell (25), the tapering of described circular cone type tube head (24) is 5 °-25 °, and the minimum clearance between described circular platform type cylindrical shell (25) and casing (7) inwall is 5mm-20mm, maximal clearance is 45mm-70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410555553.3A CN104273639B (en) | 2014-10-20 | 2014-10-20 | Oil tea Fructus Canarii hulling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410555553.3A CN104273639B (en) | 2014-10-20 | 2014-10-20 | Oil tea Fructus Canarii hulling machine |
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| CN104273639A true CN104273639A (en) | 2015-01-14 |
| CN104273639B CN104273639B (en) | 2016-10-05 |
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| CN201410555553.3A Active CN104273639B (en) | 2014-10-20 | 2014-10-20 | Oil tea Fructus Canarii hulling machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104522846A (en) * | 2015-01-15 | 2015-04-22 | 新疆农业科学院农业机械化研究所 | Apricot kernel shell breaking machine |
| CN106889634A (en) * | 2015-12-18 | 2017-06-27 | 江西宝象科技有限公司 | A kind of tea fruit hulling machine |
| CN107647422A (en) * | 2017-11-28 | 2018-02-02 | 耒阳市金鑫农业科技发展有限公司 | A kind of camellia oleifera fruit huller |
| CN108354190A (en) * | 2018-01-30 | 2018-08-03 | 湘潭大学 | Oil tea Chinese olive decorticator |
| CN108903002A (en) * | 2018-08-30 | 2018-11-30 | 湖南省林业科学院 | A kind of camellia fruit shelling system |
| CN110564490A (en) * | 2019-08-07 | 2019-12-13 | 谢海萍 | Device is used in processing of camellia oilseed |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960833A (en) * | 2012-12-18 | 2013-03-13 | 湖南农业大学 | Camellia seed huller |
| CN203457765U (en) * | 2013-05-24 | 2014-03-05 | 湖北省林业科学研究院 | Camellia oliveira fruit hulling machine |
| CN103642582A (en) * | 2013-11-29 | 2014-03-19 | 孙梅 | Process method for shelling oil tea fruits quickly |
| CN204120158U (en) * | 2014-10-20 | 2015-01-28 | 中国农业科学院油料作物研究所 | Oil tea Chinese olive hulling machine |
-
2014
- 2014-10-20 CN CN201410555553.3A patent/CN104273639B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102960833A (en) * | 2012-12-18 | 2013-03-13 | 湖南农业大学 | Camellia seed huller |
| CN203457765U (en) * | 2013-05-24 | 2014-03-05 | 湖北省林业科学研究院 | Camellia oliveira fruit hulling machine |
| CN103642582A (en) * | 2013-11-29 | 2014-03-19 | 孙梅 | Process method for shelling oil tea fruits quickly |
| CN204120158U (en) * | 2014-10-20 | 2015-01-28 | 中国农业科学院油料作物研究所 | Oil tea Chinese olive hulling machine |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104522846A (en) * | 2015-01-15 | 2015-04-22 | 新疆农业科学院农业机械化研究所 | Apricot kernel shell breaking machine |
| CN104522846B (en) * | 2015-01-15 | 2018-01-05 | 新疆农业科学院农业机械化研究所 | Type of Apricot Core Crushing Machine |
| CN106889634A (en) * | 2015-12-18 | 2017-06-27 | 江西宝象科技有限公司 | A kind of tea fruit hulling machine |
| CN107647422A (en) * | 2017-11-28 | 2018-02-02 | 耒阳市金鑫农业科技发展有限公司 | A kind of camellia oleifera fruit huller |
| CN108354190A (en) * | 2018-01-30 | 2018-08-03 | 湘潭大学 | Oil tea Chinese olive decorticator |
| CN108903002A (en) * | 2018-08-30 | 2018-11-30 | 湖南省林业科学院 | A kind of camellia fruit shelling system |
| CN110564490A (en) * | 2019-08-07 | 2019-12-13 | 谢海萍 | Device is used in processing of camellia oilseed |
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| CN104273639B (en) | 2016-10-05 |
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