CN112354860A - Cleaning device for camellia oleifera fruit hulls and tea seeds and working method of cleaning device - Google Patents

Cleaning device for camellia oleifera fruit hulls and tea seeds and working method of cleaning device Download PDF

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Publication number
CN112354860A
CN112354860A CN202011207087.1A CN202011207087A CN112354860A CN 112354860 A CN112354860 A CN 112354860A CN 202011207087 A CN202011207087 A CN 202011207087A CN 112354860 A CN112354860 A CN 112354860A
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CN
China
Prior art keywords
sweeping
fruit
tea
tea seeds
arc
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Pending
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CN202011207087.1A
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Chinese (zh)
Inventor
牛子杰
邓俊涛
陈煌
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Northwest A&F University
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Northwest A&F University
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Priority to CN202011207087.1A priority Critical patent/CN112354860A/en
Publication of CN112354860A publication Critical patent/CN112354860A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B9/00Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/12Apparatus having only parallel elements
    • B07B1/14Roller screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens

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  • Harvesting Machines For Specific Crops (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

The invention relates to a cleaning device for oil tea fruit hulls and tea seeds and a working method thereof, which are characterized by comprising a rough selection mechanism and a fine selection mechanism, wherein the fine selection mechanism is positioned below an arc-shaped screen of the rough selection mechanism; the roughing mechanism comprises an arc-shaped screen, a cover plate and a roughing sweeping mechanism, the arc-shaped screen is arranged on the upper rack, and the cover plate is arranged at the discharge end of the arc-shaped screen to form a pipeline structure; the roughing sweeping mechanism penetrates through the pipeline structure, and two ends of the roughing sweeping mechanism are rotatably arranged on the upper rack; the fine selection mechanism comprises a fine selection sweeping mechanism, a plurality of smooth rollers and a plurality of toothed rollers, two ends of the fine selection sweeping mechanism are rotatably arranged on the lower rack, and the smooth rollers and the toothed rollers are alternately arranged below the fine selection sweeping mechanism by taking the fine selection sweeping mechanism as an axis to form a pair roller mechanism in a semi-cylindrical surface; both ends of the smooth roller and the tooth roller are rotatably arranged on the lower rack. The invention has good cleaning effect and high cleaning efficiency.

Description

Cleaning device for camellia oleifera fruit hulls and tea seeds and working method of cleaning device
Technical Field
The invention belongs to the technical field of agricultural machinery, and particularly relates to a cleaning device for oil tea fruit hulls and tea seeds and a working method of the cleaning device.
Background
When the camellia oleifera fruits are subjected to the dehusleaf operation in a manual mode, the processing cost is high, the occupied area is large, the time spent is long, the limitation of weather conditions is caused, and the quality of tea seeds cannot be guaranteed. Therefore, the mechanization of oil-tea camellia fruit peeling tends to be great. The existing camellia oleifera fruit descalamus removing machine mainly can be divided into an extrusion type mode, a grinding type mode, an impact type mode and a cutting type mode, and the camellia oleifera seed and fruit shell separation mode mainly can be divided into a pair roller gap mode, a winnowing mode, a friction cleaning mode, a flotation mode, a color separation mode, a size screening mode and the like. The oil leakage of the tea seeds and the adhesion of the seed shells are easy to occur in the above mode, the high peel removal rate and the low seed breaking rate are difficult to guarantee, only the shells and the tea seeds with large size difference can be screened, and the shells close to the tea seeds in size are difficult to separate.
Disclosure of Invention
In order to solve the problems in the prior art, the invention designs a cleaning device for oil tea fruit hulls and tea seeds and a working method thereof.
In order to solve the above problems in the prior art, the present invention adopts the following solutions:
the cleaning device comprises a rough separation mechanism and a fine separation mechanism, wherein the fine separation mechanism is located below an arc-shaped screen of the rough separation mechanism.
Further, the roughing mechanism comprises an arc-shaped screen, a cover plate and a roughing sweeping mechanism, the arc-shaped screen is arranged on the upper rack, and the cover plate is arranged at the discharge end of the arc-shaped screen to form a pipeline structure; the roughing sweeping mechanism penetrates through the pipeline structure, and two ends of the roughing sweeping mechanism are rotatably arranged on the upper rack.
Further, roughing sweep material mechanism includes the pivot and sets up epaxial a plurality of blades, the pivot passes pipeline structure and both ends rotationally set up go up in the frame, the central line of blade with contained angle between the axis of pivot is the acute angle.
Furthermore, a plurality of groups of blades are uniformly distributed on the rotating shaft along the circumferential direction, and each group of blades is uniformly distributed along the axial direction of the rotating shaft; two adjacent groups of blades are arranged at intervals along the axial direction.
Furthermore, the two ends of the rotating shaft are arranged on the upper rack through corresponding bearings respectively, and the rotating shaft is driven by the driving motor I.
Further, the clearance between the tail end of the blade and the arc-shaped screen is smaller than the diameter of the tea seeds.
Furthermore, circular holes slightly larger than tea seeds are uniformly distributed on the arc-shaped screen.
Furthermore, the fine selection mechanism comprises a fine selection sweeping mechanism, a plurality of smooth rollers and a plurality of toothed rollers, two ends of the fine selection sweeping mechanism are rotatably arranged on the lower rack, and the smooth rollers and the toothed rollers are alternately arranged below the fine selection sweeping mechanism by taking the fine selection sweeping mechanism as an axis to form a pair of roller mechanisms in a semi-cylindrical shape; both ends of the smooth roller and the tooth roller are rotatably arranged on the lower rack; the fine-selection sweeping mechanism, the smooth roller and the gear roller are driven by a driving motor II.
Further, the fine-selection sweeping mechanism comprises a sweeping cylinder and a plurality of spiral sweeping plates which are wound on the sweeping cylinder; the material sweeping barrel is of a shaft structure, and two ends of the material sweeping barrel are rotatably connected with the lower rack.
The invention also discloses the following scheme:
a working method of a cleaning device for oil tea fruit hulls and tea seeds comprises the following steps:
firstly, putting a mixture of fruit cattails and tea seeds generated by a cattails removing device into an arc-shaped screen of a roughing mechanism, beating and stirring the mixture of the fruit cattails and the tea seeds by blades of the roughing sweeping mechanism under the driving of a rotating shaft of the roughing sweeping mechanism, separating the part of the fruit cattails which are not completely separated from the tea seeds, and simultaneously screening the fruit cattails by matching with the arc-shaped screen, wherein the tea seeds and the fruit cattails with the size close to the tea seeds or smaller than the tea seeds fall from holes of the arc-shaped screen and enter a fine selection mechanism; the fruit cattail left on the arc-shaped screen gradually moves towards one direction under the action of axial component force of the blades and is finally discharged from a discharge hole of the roughing mechanism;
secondly, the roughly selected cattail seed mixture falls into a selection mechanism, is uniformly distributed on a roll-to-roll mechanism consisting of a toothed roll and a smooth roll under the action of a rotary selection sweeping mechanism, and moves into a gap between the rolls under the action of sweeping of a sweeping plate of the selection sweeping mechanism, rotation of the toothed roll and gravity;
and thirdly, directly dropping small fruit cattail fragments from the gap between the rollers, clamping the fruit cattail fragments with the size close to that of the tea seeds by the toothed roller and the smooth roller, dragging the fruit cattail fragments to the lower part of the rollers to be discharged, keeping the tea seeds above a double-roller mechanism consisting of the toothed roller and the smooth roller, gradually sweeping the fruit cattail fragments to one side of the fine selection mechanism by the sweeping plate, and discharging and collecting the fruit cattail fragments.
The cleaning device for the oil tea fruit hulls and the tea seeds and the working method thereof have the following beneficial effects:
(1) according to the roughing mechanism, the sieve and the blades are used, so that fruit hulls which are not completely separated are separated from tea seeds, and meanwhile, the fruit hulls which are larger than the tea seeds are separated through size difference, so that the workload of a subsequent fine selection device is reduced, and the cleaning effect is improved.
(2) According to the selection mechanism, the smooth roller and the toothed roller form a roller mechanism, the tea seeds and the fruit hulls are separated by utilizing the difference of the shapes of the hulls and the seeds and the surface friction characteristic, and the selection efficiency is high.
(3) The invention has the advantages of simple structure, low cost and easy popularization.
Drawings
FIG. 1: the rough selection mechanism in the embodiment of the invention has a schematic structural diagram;
FIG. 2: the working schematic diagram of the roughing mechanism in the embodiment of the invention;
FIG. 3: the structure of the refining mechanism in the embodiment of the invention is shown schematically;
FIG. 4: the operation of the culling mechanism in the embodiments of the invention is illustrated.
Description of reference numerals:
1-roughing mechanism; 11-arc screen mesh; 12-a cover plate; 131-a rotating shaft; 132-a blade; 2-a selection mechanism; 211-sweeping the flitch; 212-a barrel sweeping cylinder; 22-smooth roll; 23-toothed roll.
Detailed Description
The invention will be further explained with reference to the accompanying drawings:
fig. 1 to 4 show a cleaning device for fruit hulls and tea seeds of camellia oleifera fruits and a working method thereof according to a specific embodiment of the invention. Fig. 1 and 2 are a schematic structural view and a schematic operational view of a roughing mechanism in the present embodiment; fig. 3 and 4 are a schematic structural view and an operational view of the selection mechanism in the present embodiment.
As shown in fig. 1 to 4, the cleaning device for camellia oleifera fruit hulls and camellia seeds in the embodiment includes a roughing mechanism 1 and a cleaning mechanism 2, wherein the cleaning mechanism 2 is located below an arc-shaped screen 11 of the roughing mechanism 1.
Preferably, the roughing mechanism 1 comprises an arc-shaped screen 11, a cover plate 12 and a roughing sweeping mechanism, wherein the arc-shaped screen 11 is arranged on the upper frame, and the cover plate 12 is arranged at the discharge end of the arc-shaped screen 11 to form a pipeline structure; the roughing sweeping mechanism penetrates through the pipeline structure, and two ends of the roughing sweeping mechanism are rotatably arranged on the upper rack, as shown in fig. 1 and 2. In this embodiment, the upper frame is not shown.
Preferably, the roughing sweeping mechanism includes a rotating shaft 131 and a plurality of blades 132 disposed on the rotating shaft 131, the rotating shaft 131 penetrates through the pipeline structure, two ends of the rotating shaft 131 are rotatably disposed on the upper frame, and an included angle between a center line of the blade 132 and an axis of the rotating shaft 131 is an acute angle, as shown in fig. 1 and 2.
Preferably, a plurality of groups of blades are uniformly distributed on the rotating shaft 131 along the circumferential direction, and each group of blades is uniformly distributed along the axial direction of the rotating shaft 131; two adjacent sets of vanes are axially spaced apart as shown in fig. 1 and 2.
In this embodiment, two ends of the rotating shaft 131 are respectively disposed on the upper frame through corresponding bearings, and the rotating shaft 131 is driven by the driving motor i. In this embodiment, neither the bearing nor the driving motor i is shown.
Preferably, the gap between the tip of the blade 132 and the arcuate screen 11 is smaller than the diameter of a tea seed, as shown in fig. 1 and 2.
In this embodiment, the arc-shaped screen mesh 11 is uniformly provided with circular holes slightly larger than the tea seeds, as shown in fig. 1 and 2.
Preferably, the fine selecting mechanism 2 comprises a fine selecting sweeping mechanism, a plurality of smooth rollers 22 and a plurality of toothed rollers 23, two ends of the fine selecting sweeping mechanism are rotatably arranged on the lower rack, and the smooth rollers 22 and the toothed rollers 23 are alternately arranged below the fine selecting sweeping mechanism by taking the fine selecting sweeping mechanism as an axis to form a pair of roller mechanisms in a semi-cylindrical shape; both ends of the smooth roller 22 and the toothed roller 23 are rotatably arranged on the lower frame; the fine material-selecting sweeping mechanism, the smooth roller 22 and the toothed roller 23 are driven by a driving motor II, as shown in figures 3 and 4. In this embodiment, the lower frame is not shown.
Preferably, the fine material sweeping mechanism comprises a material sweeping cylinder 212 and a plurality of spiral material sweeping plates 211 which are coiled on the material sweeping cylinder 212; the sweeping material barrel 212 is a shaft structure, and both ends of the sweeping material barrel 212 are rotatably connected with the lower frame, as shown in fig. 3 and 4. In this embodiment, the sweeping cylinder 212 is a hollow shaft structure.
In this embodiment, the sweeping board 211 has three pieces.
When in work, the method comprises the following steps:
firstly, putting a mixture of fruit cattails and tea seeds generated by a cattails removing device into an arc-shaped screen 11 of a roughing mechanism 1, beating and stirring the mixture of the fruit cattails and the tea seeds by blades 132 of the roughing sweeping mechanism under the driving of a rotating shaft 131 of the roughing sweeping mechanism, separating part of the fruit cattails which are not completely separated from the tea seeds, and simultaneously screening the fruit cattails by matching with the arc-shaped screen 11, wherein the tea seeds and the fruit cattails with the size close to the tea seeds or smaller than the tea seeds fall from holes of the arc-shaped screen 11 and enter a fine selection mechanism 2; the fruit shells left on the arc-shaped screen mesh 11 gradually move towards one direction under the action of axial component force of the blades 132, and are finally discharged from a discharge hole of the roughing mechanism 1;
secondly, the roughly selected cattail seed mixture falls into a fine selection mechanism 2, is uniformly distributed on a roll pair mechanism consisting of a toothed roll 23 and a smooth roll 22 under the action of a rotary fine selection sweeping mechanism, and moves to a gap between the rolls under the action of sweeping of a sweeping plate 211 of the fine selection sweeping mechanism, rotation of the toothed roll 23 and gravity;
thirdly, fruit cattail fragments with small sizes directly fall down from the gap between the rollers, the fruit cattail fragments with the sizes close to tea seeds are clamped by the toothed roller 23 and the smooth roller 22 and are dragged to the lower part of the rollers to be discharged, the tea seeds are left above the double-roller mechanism consisting of the toothed roller 23 and the smooth roller 22, and the tea seeds are gradually swept to one side of the fine selection mechanism 2 by the sweeping plate 211 to be discharged and collected.
According to the invention, through the rough selection mechanism, the functions of separating the oil tea fruit hulls from the tea seeds and rough selecting are realized, and the tea seed selection efficiency is improved; the separation and screening of the fruit hulls and the tea seeds are completed through the matching of the fine selection mechanism and the rough selection mechanism, and the higher separation and screening rate of the tea seeds is realized.
According to the roughing mechanism, the sieve and the blades are used, so that fruit hulls which are not completely separated are separated from tea seeds, and meanwhile, the fruit hulls which are larger than the tea seeds are separated through size difference, so that the workload of a subsequent fine selection device is reduced, and the cleaning effect is improved.
According to the selection mechanism, the smooth roller and the toothed roller form a roller mechanism, the tea seeds and the fruit hulls are separated by utilizing the difference of the shapes of the hulls and the seeds and the surface friction characteristic, and the selection efficiency is high.
The invention has the advantages of simple structure, low cost and easy popularization.
The invention is described above with reference to the accompanying drawings, it is obvious that the implementation of the invention is not limited in the above manner, and it is within the scope of the invention to adopt various modifications of the inventive method concept and solution, or to apply the inventive concept and solution directly to other applications without modification.

Claims (10)

1. The cleaning device for the oil tea fruit hulls and the tea seeds is characterized by comprising a rough selection mechanism and a fine selection mechanism, wherein the fine selection mechanism is located below an arc-shaped screen mesh of the rough selection mechanism.
2. A cleaning device for cleaning and separating fruit shells and tea seeds of oil-tea camellia fruits according to claim 1, wherein the roughing mechanism comprises an arc-shaped screen, a cover plate and a roughing sweeping mechanism, the arc-shaped screen is arranged on an upper rack, and the cover plate is arranged at the discharge end of the arc-shaped screen to form a pipeline structure; the roughing sweeping mechanism penetrates through the pipeline structure, and two ends of the roughing sweeping mechanism are rotatably arranged on the upper rack.
3. A cleaning plant of tea-oil camellia fruit pu and tea seed according to claim 2, characterized in that, rougher scavenging mechanism includes the pivot and sets up epaxial a plurality of blades rotate, the pivot passes pipeline structure and both ends rotationally set up go up in the frame, the central line of blade with the contained angle between the axis of pivot is the acute angle.
4. A cleaning device for oil tea fruit hulls and tea seeds according to claim 3, wherein a plurality of groups of blades are uniformly distributed on the rotating shaft along the circumferential direction, and each group of blades is uniformly distributed along the axial direction of the rotating shaft; two adjacent groups of blades are arranged at intervals along the axial direction.
5. A cleaning device for oil tea fruit shells and tea seeds as claimed in claim 3, characterized in that both ends of the rotating shaft are respectively arranged on the upper rack through corresponding bearings, and the rotating shaft is driven by a driving motor I.
6. A cleaning device for oil tea fruit shells and tea seeds as claimed in claim 3, wherein the clearance between the blade tip and the arc-shaped screen is less than the diameter of tea seeds.
7. A cleaning device for fruit shells and tea seeds of camellia oleifera as claimed in any one of claims 1 to 6, wherein the sieve bend is evenly provided with round holes slightly larger than the tea seeds.
8. A cleaning device for oil tea fruit hulls and tea seeds according to claim 1, wherein the cleaning mechanism comprises a cleaning mechanism, a plurality of smooth rollers and a plurality of toothed rollers, two ends of the cleaning mechanism are rotatably arranged on a lower frame, and the smooth rollers and the toothed rollers are alternately arranged below the cleaning mechanism by taking the cleaning mechanism as an axis to form a pair of roller mechanisms in a semi-cylindrical surface; both ends of the smooth roller and the tooth roller are rotatably arranged on the lower rack; the fine-selection sweeping mechanism, the smooth roller and the gear roller are driven by a driving motor II.
9. A cleaning device for oil tea fruit shells and tea seeds as claimed in claim 8, wherein the fine selection sweeping mechanism comprises a sweeping cylinder and a plurality of spiral sweeping plates which are spirally wound on the sweeping cylinder; the material sweeping barrel is of a shaft structure, and two ends of the material sweeping barrel are rotatably connected with the lower rack.
10. A working method of a cleaning device for oil tea fruit hulls and tea seeds is characterized by comprising the following steps:
firstly, putting a mixture of fruit cattails and tea seeds generated by a cattails removing device into an arc-shaped screen of a roughing mechanism, beating and stirring the mixture of the fruit cattails and the tea seeds by blades of the roughing sweeping mechanism under the driving of a rotating shaft of the roughing sweeping mechanism, separating the part of the fruit cattails which are not completely separated from the tea seeds, and simultaneously screening the fruit cattails by matching with the arc-shaped screen, wherein the tea seeds and the fruit cattails with the size close to the tea seeds or smaller than the tea seeds fall from holes of the arc-shaped screen and enter a fine selection mechanism; the fruit cattail left on the arc-shaped screen gradually moves towards one direction under the action of axial component force of the blades and is finally discharged from a discharge hole of the roughing mechanism;
secondly, the roughly selected cattail seed mixture falls into a selection mechanism, is uniformly distributed on a roll-to-roll mechanism consisting of a toothed roll and a smooth roll under the action of a rotary selection sweeping mechanism, and moves into a gap between the rolls under the action of sweeping of a sweeping plate of the selection sweeping mechanism, rotation of the toothed roll and gravity;
and thirdly, directly dropping small fruit cattail fragments from the gap between the rollers, clamping the fruit cattail fragments with the size close to that of the tea seeds by the toothed roller and the smooth roller, dragging the fruit cattail fragments to the lower part of the rollers to be discharged, keeping the tea seeds above a double-roller mechanism consisting of the toothed roller and the smooth roller, gradually sweeping the fruit cattail fragments to one side of the fine selection mechanism by the sweeping plate, and discharging and collecting the fruit cattail fragments.
CN202011207087.1A 2020-11-03 2020-11-03 Cleaning device for camellia oleifera fruit hulls and tea seeds and working method of cleaning device Pending CN112354860A (en)

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CN202011207087.1A CN112354860A (en) 2020-11-03 2020-11-03 Cleaning device for camellia oleifera fruit hulls and tea seeds and working method of cleaning device

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Application Number Priority Date Filing Date Title
CN202011207087.1A CN112354860A (en) 2020-11-03 2020-11-03 Cleaning device for camellia oleifera fruit hulls and tea seeds and working method of cleaning device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113789217A (en) * 2021-11-16 2021-12-14 江西农业大学 Cattail seed mixture intelligence splitter based on dry cattail that explodes of tea-oil camellia fruit

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2251447Y (en) * 1995-10-06 1997-04-09 张有汉 Tooth-roller type separator for cottonseed shell and kernel
CN104998811A (en) * 2015-07-01 2015-10-28 中南林业科技大学 Toothed roll type cleaning method and device for shells and seeds of camellia oleifera
CN106617138A (en) * 2017-01-21 2017-05-10 河南科技大学 Grade-unshelling and cleaning device for oil peony seeds
CN206588008U (en) * 2016-12-19 2017-10-27 新昌县雪溪峰油茶专业合作社 A kind of tea oil fruit shelling scalping machine
CN108783479A (en) * 2018-08-02 2018-11-13 江西银树农林科技开发有限责任公司 A kind of oil-tea camellia husks seed is detached from detaches integrating device with shell seed
CN209711437U (en) * 2018-11-20 2019-12-03 江西省农业机械研究所 Two-stage parallel connection formula camellia oleifera fruit shelling cleaner

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2251447Y (en) * 1995-10-06 1997-04-09 张有汉 Tooth-roller type separator for cottonseed shell and kernel
CN104998811A (en) * 2015-07-01 2015-10-28 中南林业科技大学 Toothed roll type cleaning method and device for shells and seeds of camellia oleifera
CN206588008U (en) * 2016-12-19 2017-10-27 新昌县雪溪峰油茶专业合作社 A kind of tea oil fruit shelling scalping machine
CN106617138A (en) * 2017-01-21 2017-05-10 河南科技大学 Grade-unshelling and cleaning device for oil peony seeds
CN108783479A (en) * 2018-08-02 2018-11-13 江西银树农林科技开发有限责任公司 A kind of oil-tea camellia husks seed is detached from detaches integrating device with shell seed
CN209711437U (en) * 2018-11-20 2019-12-03 江西省农业机械研究所 Two-stage parallel connection formula camellia oleifera fruit shelling cleaner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113789217A (en) * 2021-11-16 2021-12-14 江西农业大学 Cattail seed mixture intelligence splitter based on dry cattail that explodes of tea-oil camellia fruit
CN113789217B (en) * 2021-11-16 2022-01-25 江西农业大学 Cattail seed mixture intelligence splitter based on dry cattail that explodes of tea-oil camellia fruit

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