CN111386845A - Chinese hemp harvester - Google Patents
Chinese hemp harvester Download PDFInfo
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- CN111386845A CN111386845A CN202010369301.7A CN202010369301A CN111386845A CN 111386845 A CN111386845 A CN 111386845A CN 202010369301 A CN202010369301 A CN 202010369301A CN 111386845 A CN111386845 A CN 111386845A
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- hemp
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- roller
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- 244000025254 Cannabis sativa Species 0.000 title claims abstract description 86
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 title claims abstract description 86
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 title claims abstract description 86
- 235000009120 camo Nutrition 0.000 title claims abstract description 86
- 235000005607 chanvre indien Nutrition 0.000 title claims abstract description 86
- 239000011487 hemp Substances 0.000 title claims abstract description 86
- 239000010902 straw Substances 0.000 claims abstract description 20
- 239000000835 fiber Substances 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000000926 separation method Methods 0.000 claims abstract description 11
- 230000000694 effects Effects 0.000 claims abstract description 10
- 238000009987 spinning Methods 0.000 claims abstract description 10
- 238000005520 cutting process Methods 0.000 claims abstract description 5
- 238000001125 extrusion Methods 0.000 claims abstract description 5
- 206010024796 Logorrhoea Diseases 0.000 claims description 17
- 239000002893 slag Substances 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 4
- 210000000988 bone and bone Anatomy 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims 1
- 238000003306 harvesting Methods 0.000 abstract description 16
- 238000010009 beating Methods 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000005096 rolling process Methods 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005360 mashing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000004224 protection Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D45/00—Harvesting of standing crops
- A01D45/06—Harvesting of standing crops of flax or similar fibrous plants
- A01D45/065—Harvesting of standing crops of flax or similar fibrous plants of fibrous plants other than flax, e.g. ramie, sisal, hemp, jute, Spanish grass, raffia
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/06—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material
- A01D43/077—Mowers combined with apparatus performing additional operations while mowing with means for collecting, gathering or loading mown material with auxiliary means, e.g. fans, for transporting the mown crop
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/10—Mowers combined with apparatus performing additional operations while mowing with means for crushing or bruising the mown crop
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D57/00—Delivering mechanisms for harvesters or mowers
- A01D57/20—Delivering mechanisms for harvesters or mowers with conveyor belts
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/18—Breaking or scutching, e.g. of flax; Decorticating with stamping devices
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/22—Breaking or scutching, e.g. of flax; Decorticating with crushing or breaking rollers or plates
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/32—Feeding arrangements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/34—Devices holding fibres or fibre-bearing materials during treatment
- D01B1/36—Conveying devices, e.g. moving bands or ropes
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/38—Delivery or discharge arrangements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01B—MECHANICAL TREATMENT OF NATURAL FIBROUS OR FILAMENTARY MATERIAL TO OBTAIN FIBRES OF FILAMENTS, e.g. FOR SPINNING
- D01B1/00—Mechanical separation of fibres from plant material, e.g. seeds, leaves, stalks
- D01B1/10—Separating vegetable fibres from stalks or leaves
- D01B1/14—Breaking or scutching, e.g. of flax; Decorticating
- D01B1/30—Details of machines
- D01B1/46—Driving arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Botany (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention discloses a hemp harvester, which comprises a cutting guide device which is positioned at the forefront end of the harvester and can cut hemp, a feeding device which can guide the hemp into and flatten the hemp, a bark-stem separating device which breaks the flattened straws and separates out fresh hemp fibers, and a fresh hemp fiber collecting device which collects the separated fresh hemp fibers, wherein the bark-stem separating device comprises a straight-tooth stem crushing roller, a vibration hammer device, a spiral-tooth stem crushing roller, a middle conveying belt and a tail-end conveying belt, the bark-stem separating device realizes the effect of rolling stems and spinning through the meshing work between teeth and teeth through a double-roller gear, and the process of two-stage extrusion and one-time beating is adopted, so that the spinning process is more thorough. The harvesting, the leveling, the separation of the peel and the stalk and the collection of the hemp are integrally completed, the automation is improved, the high-quality hemp fiber is obtained, and the raw material guarantee is provided for the subsequent processing.
Description
Technical Field
The invention particularly relates to the field of agricultural harvesting machinery, and particularly relates to a hemp harvester.
Background
China hemp is used as a high-quality natural fiber crop, clothing and apparel made of the China hemp has multiple functions of moisture absorption, ventilation, comfort, heat dissipation, mildew prevention, bacteriostasis, radiation resistance, ultraviolet protection, sound absorption and the like, is a raw material of military clothing and high-grade clothing, is popularized and planted in a large area in recent years for relieving the current situation of fiber shortage, but the mechanization degree of the China hemp harvesting link is not improved all the time. At present, China hemp harvesting mainly comprises harvesting and picking up the Chinese hemp on the ground by a machine and then manually bundling and picking up the Chinese hemp, and the Chinese hemp is heavy in weight and difficult to bundle and pick up and consumes manpower and material resources seriously, so that popularization and planting of the Chinese hemp are influenced. In recent years, a part of China hemp combined harvesting machinery is popularized domestically, and the machinery often directly crushes harvested China hemp for harvesting and transportation, so that although the combined harvesting is partially solved, the subsequent reprocessing and quality of China hemp are seriously influenced.
Therefore, a machine capable of integrally harvesting, flattening, separating skin and stems and collecting hemp fibers in the hemp harvesting process is urgently needed, the automation is improved, the manual investment is reduced, the high-quality hemp fibers are guaranteed to be obtained, and the raw material guarantee is provided for subsequent processing.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a Chinese hemp harvester, which comprises the following components:
comprises a cutting guide device which is positioned at the most front end of the machine and can cut hemp;
comprises a feeding device which can lead hemp into and lay down hemp;
comprises a bark-stalk separating device which breaks the laid stalks and separates the fresh fibrilia;
comprises a fresh fibrilia collecting device for collecting the separated fresh fibrilia.
The feeding device comprises a conveying belt, a limiting cam and a limiting baffle, wherein the front section of the conveying belt is provided with a slope with a certain angle, the rear section of the conveying belt is parallel to the horizontal plane, the limiting cam and the limiting baffle are sequentially arranged above the parallel section of the conveying belt from front to back, Chinese hemp is rotated through the limiting cam, Chinese hemp straws with a tilting angle are pressed to be horizontal, and the conveying belt conveys the Chinese hemp straws to the conveying belt and in a gap between the limiting baffles, the Chinese hemp straws become horizontal.
The bark-stem separating device comprises a straight-tooth stem crushing roller, a vibration hammer device, a spiral-tooth stem crushing roller, a middle conveying belt and a tail end conveying belt, and the bark-stem separating device realizes the effect of rolling and spinning stems through the meshing work of double-roller gears and teeth;
the straight-tooth stem crushing roller is arranged at the front end of the skin-stem separating device, the spiral stem crushing roller is arranged at the rear end, the straight-tooth stem crushing roller and the spiral stem crushing roller are respectively provided with an engaging tooth of an upper roller and a lower roller, gears are respectively arranged on the power sides, the power is transmitted to the upper roller through machine power, then the power is uniformly and synchronously transmitted to the lower roller through the meshing action of the gears, the skin-stem separating device is positioned at the rear end of the feeding device, the middle conveying belt is arranged at the rear end of the straight-tooth stem crushing roller, the vibration hammer device is arranged above the middle conveying belt, and the spiral stem crushing roller is arranged at the rear end of the middle conveying belt;
the vibrations hammer device is equipped with the vibrations hammer, and the effect of vibrations hammer has two, and one is to clear away the disintegrating slag of the garrulous stem roller of straight-teeth, and another effect is, and further separation and bat its on one's body not separate thorough disintegrating slag, and the chinese hemp straw has passed through the garrulous stem roller of straight-teeth back for fresh hemp and straw disintegrating slag have skin bone separation, so make the slagging-off efficiency of vibrations hammer system higher.
The vibration hammer device is sequentially provided with a vibration plate, a vibration crankshaft, a hammer rod, a lining, a vibration rack and a transmission belt wheel, wherein the transmission belt wheel drives the vibration crankshaft to rotate, and the hammer rod penetrates through a slotted hole of the lining to move up and down.
The invention only adopts the processes of two-stage extrusion and one-time beating, the hemp fiber in the middle is extruded in the first pressurizing and spinning process through the vertical rotation of the straight-tooth diameter crushing roller, the beating process is carried out by vibrating the hammer device after complete mashing is not carried out, the movement of the second tooth crushing roller is carried out by the spiral stem crushing roller after the beating process is finished, and the hemp is extruded again, so that the spinning process is more complete.
The collecting device is installed at the rear end of the machine and is a pull-type funnel collecting device, a reciprocating pull rod, a funnel and a collector are arranged on the collecting device, the reciprocating pull rod drives the funnel to reciprocate, and the hemp after being spun is tiled in the collector.
According to the Chinese hemp harvester, the cutting guide device, the feeding device, the bark-stem separating device and the collecting device are sequentially arranged, so that the intensification, mechanization and high efficiency of Chinese hemp from harvesting to spinning can be realized, the manual input is reduced to the greatest extent, the operation efficiency is improved, the Chinese hemp harvester can integrally complete harvesting, leveling, bark-stem separating and collecting in the Chinese hemp harvesting process, the quality of Chinese hemp fibers is guaranteed, and a raw material guarantee is provided for subsequent processing.
Drawings
The invention is described in further detail below with reference to the following figures and embodiments:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the skin bar separation device;
FIG. 3 is a top view of the skin bar separation device;
FIG. 4 is a front view of the vibratory hammer apparatus;
FIG. 5 is a schematic view of the mechanism of the feeding device.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 5, the present invention provides a hemp harvesting machine which can integrally complete harvesting, leveling, bark-stalk separation and collection of hemp during harvesting process of hemp, and realize high automation. The hemp harvester comprises a cutting guide device which is positioned at the foremost end of the machine and can cut hemp, a feeding device 1 which can guide the hemp into and lay the hemp flat, a skin-stem separating device 2 which breaks the laid straw and separates out fresh hemp fibers, and a fresh hemp fiber collecting device 3 which collects the separated fresh hemp fibers.
As shown in fig. 1 and 5, the feeding device 1 is composed of a conveying belt 11, a limit cam 12 and a limit baffle 13. 11 anterior segments of conveyer belt are provided with the slope of certain angle, the back end is parallel with the horizontal plane, chinese hemp turns right from a left side and carries, cut off by the state of standing upright, then lean on and climb according to the motion of conveyer belt on 11 slopes of conveyer belt, there is a perk angle chinese hemp straw and horizontal motion's direction this moment, get into 11 with the horizontal plane parallel section of conveyer belt, 11 parallel section top of conveyer belt has set gradually spacing cam 12 and limit baffle 13 from the past backward, chinese hemp is through rotatory spacing cam 12 this moment, chinese hemp straw with the perk angle is pressed to the level, and carry chinese hemp straw to the clearance between conveyer belt 11 and the limit baffle 13 along with 11 movements of conveyer belt, chinese hemp straw has been by original state of standing upright this moment, become complete level.
As shown in fig. 2 and 3, the bark-stalk separating means 2 comprises a straight crushing stem roller 21, a vibration hammer means 22, a helical tooth crushing stem roller 23, an intermediate conveying belt 24, and a terminal conveying belt 25. The bark-stem separating device 2 realizes the effect of rolling and spinning the stems through the meshing work between teeth through a double-roller gear, in particular to a straight-tooth stem crushing roller 21 arranged at the front end of the bark-stem separating device 2, a spiral stem crushing roller 23 arranged at the rear end, meshing teeth of an upper roller and a lower roller are arranged on the straight-tooth stem crushing roller 21 and the spiral stem crushing roller 23, gears are arranged on the power side and are transmitted to the upper roller by the power of a machine, then the power is transmitted to the lower roller evenly and synchronously through the meshing action of the gears, the bark-stem separating device 2 is arranged at the rear end of a feeding device 1, a vibration hammer device 22 is arranged above an intermediate conveying belt 24, a vibration hammer is arranged on the vibration hammer device 22, the spiral stem crushing roller 23 is arranged at the rear end of the intermediate conveying belt 24, Chinese hemp straws are conveyed to the position between the upper roller and the lower roller of the straight-tooth stem crushing roller 21 through the feeding device 1, are extruded and crushed through the movement of the straight-tooth stem crushing roller, then the vibrations hammer device 22's that is located the top of middle conveyor belt 24 vibrations hammer into the ram pressure, remove the dregs, the effect of vibrations hammer has two, one is the disintegrating slag of the garrulous stem roller 21 of straight-teeth that clears away, another effect is, further separation and bat its on one's body do not separate thorough disintegrating slag, chinese hemp straw has passed through the garrulous stem roller 21 of straight-teeth back, make fresh hemp and straw disintegrating slag skin bone separation already, so make the slagging-off efficiency of vibrations hammer system higher, then, chinese hemp straw gets into spiral garrulous stem roller 23 and has upper and lower roller further to extrude the separation of skin pole.
As shown in fig. 4, the vibration hammer device 22 is provided with a vibration plate 26, a vibration crank 27, a hammer rod 28, a bush 29, a vibration frame 30, and a driving pulley 31 in this order. The driving belt wheel 31 drives the vibration crankshaft 27 to rotate, and the hammer rod 28 passes through the slotted hole of the bush 29 to drive the vibration hammer to move up and down.
The invention only adopts the processes of two-stage extrusion and one-time beating, the hemp fiber in the middle is extruded in the first pressurizing and spinning process through the vertical rotation of the straight-tooth diameter crushing roller 21, the hammer device 22 is vibrated to carry out one-time beating process after complete mashing is not carried out, the spiral stem crushing roller 23 carries out the motion of the second tooth crushing roller after the beating process is finished, and the hemp is extruded again to ensure that the spinning process is more complete.
Collecting device 3 installs in the machine rear end, for the funnel collecting device of pull formula, be equipped with reciprocal pull pole, funnel and collector on collecting device 3, reciprocal pull pole drives funnel reciprocating motion, replaces the winding mode of the fibre after will drawing, and the chinese hemp after having avoided drawing twines inequality, easy rupture, the problem of collecting the difficulty at winding in-process, lets the more initiative tiling of chinese hemp after just drawing in the collector, provides convenience for the processing and the utilization in numb farmer's later stage.
Claims (7)
1. A hemp harvester which is characterized in that:
comprises a cutting guide device which is positioned at the most front end of the machine and can cut hemp;
comprises a feeding device (1) which can guide and lay hemp;
comprises a bark-stalk separating device (2) for breaking the laid stalks and separating the fresh fibrilia;
comprises a fresh fibrilia collecting device (3) for collecting the separated fresh fibrilia;
skin pole separator (2) are including garrulous stem roller of straight-tooth (21), vibrations hammer device (22), garrulous stem roller of helical tooth (23), middle conveyor belt (24), terminal conveyor belt (25), skin pole separator (2) are through double drum gear, and the meshing work between tooth and the tooth realizes that the stem rolls the effect of throwing silk.
2. A hemp harvester as in claim 1, wherein: feeding device (1) comprises conveyer belt (11), limit cam (12) and limit baffle (13), conveyer belt (11) anterior segment is provided with the slope of certain angle, and the back end is parallel with the horizontal plane, conveyer belt (11) parallel section top has set gradually from the front backward limit cam (12) with limit baffle (13), chinese hemp is rotatory limit cam (12) press the chinese hemp straw of perk angle to the level, conveyer belt (11) carry chinese hemp straw extremely conveyer belt (11) with in the clearance between limit baffle (13), chinese hemp straw becomes the level.
3. A hemp harvester as in claim 1, wherein: garrulous stem roller of straight-teeth (21) sets up skin pole separator (2) front end, the garrulous stem roller of spiral (23) is installed in the rear end, all install the meshing tooth of upper and lower roll on garrulous stem roller of straight-teeth (21), the garrulous stem roller of spiral (23), the gear is all installed to the power side, passes to last roller by machine power, then via gear engagement with the even synchronous conveying of power to the lower roll, skin pole separator (2) are located feeding device (1) rear end, garrulous stem roller of straight-teeth (21) rear end is equipped with middle conveyor belt (24), middle conveyor belt (24) top is equipped with vibrations hammer device (22), garrulous stem roller of spiral (23) is installed to middle conveyor belt (24) rear end.
4. A hemp harvester as in claim 1, wherein: the vibrations hammer device (22) is equipped with the vibrations hammer, and the effect of vibrations hammer has two, and one is to clear away the disintegrating slag of straight-tooth garrulous stem roller (21), and another effect is, and further separation is with clap its on one's body not separate thorough disintegrating slag, and the chinese hemp straw has passed through straight-tooth garrulous stem roller (21) back for the skin bone separation has been had with the straw disintegrating slag to the fresh hemp, so makes the slagging-off efficiency of vibrations hammer system higher.
5. A hemp harvester as in claim 1, wherein: the vibration hammer device (22) is sequentially provided with a vibration plate (26), a vibration crankshaft (27), a hammer rod (28), a lining (29), a vibration rack (30) and a transmission belt wheel (31), wherein the transmission belt wheel (31) drives the vibration crankshaft (27) to rotate, and the hammer rod (28) penetrates through a slotted hole of the lining (29) to move up and down.
6. A hemp harvester as in claim 1, wherein: adopted the process of two-stage extrusion and once patting, at the upper and lower rotation that the silk process is smashed through straight-tooth at first pressurization runs through straight-tooth footpath roller (21), extrude chinese hemp fibre in the middle, do not smash to pieces completely after vibration hammer device (22) carry out a patting process, spiral garrulous stem roller (23) carry out the motion of the garrulous fluted roller of second time after the process of patting, let chinese hemp carry out the extrusion process once more, make its process of spinning more thorough.
7. A hemp harvester as in claim 1, wherein: the collection device (3) is installed at the rear end of the machine and is a pull-out funnel collection device, a reciprocating pull rod, a funnel and a collector are arranged on the collection device (3), the reciprocating pull rod drives the funnel to reciprocate, and hemp after silk drawing is tiled in the collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010369301.7A CN111386845A (en) | 2020-05-04 | 2020-05-04 | Chinese hemp harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010369301.7A CN111386845A (en) | 2020-05-04 | 2020-05-04 | Chinese hemp harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111386845A true CN111386845A (en) | 2020-07-10 |
Family
ID=71411855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010369301.7A Pending CN111386845A (en) | 2020-05-04 | 2020-05-04 | Chinese hemp harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111386845A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279068A (en) * | 2021-04-07 | 2021-08-20 | 赵延遵 | Knocking type fabric component fiber extraction device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632135A (en) * | 1995-06-26 | 1997-05-27 | Ramie International, Inc. | Three-way harvester/decorticator for bast fiber crops with initial chemical processing in the field utilizing improved stapling technique |
| CN103215654A (en) * | 2013-04-12 | 2013-07-24 | 武汉纺织大学 | Automatic ramie stalk separator |
| CN105366320A (en) * | 2014-08-10 | 2016-03-02 | 熊清远 | Striking type cleaning device of belt conveyor |
| CN205294428U (en) * | 2016-01-20 | 2016-06-08 | 应树丰 | Honeycomb refill gathering machine |
| CN105780131A (en) * | 2016-06-07 | 2016-07-20 | 中国农业科学院麻类研究所 | Stalk feeding device for hemp breaker |
| CN208219018U (en) * | 2018-04-18 | 2018-12-11 | 中国农业科学院麻类研究所 | A kind of bluish dogbane scapus stripping fiber crops equipment |
| CN212164236U (en) * | 2020-05-04 | 2020-12-18 | 青岛农业大学 | Chinese hemp harvester |
-
2020
- 2020-05-04 CN CN202010369301.7A patent/CN111386845A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5632135A (en) * | 1995-06-26 | 1997-05-27 | Ramie International, Inc. | Three-way harvester/decorticator for bast fiber crops with initial chemical processing in the field utilizing improved stapling technique |
| CN103215654A (en) * | 2013-04-12 | 2013-07-24 | 武汉纺织大学 | Automatic ramie stalk separator |
| CN105366320A (en) * | 2014-08-10 | 2016-03-02 | 熊清远 | Striking type cleaning device of belt conveyor |
| CN205294428U (en) * | 2016-01-20 | 2016-06-08 | 应树丰 | Honeycomb refill gathering machine |
| CN105780131A (en) * | 2016-06-07 | 2016-07-20 | 中国农业科学院麻类研究所 | Stalk feeding device for hemp breaker |
| CN208219018U (en) * | 2018-04-18 | 2018-12-11 | 中国农业科学院麻类研究所 | A kind of bluish dogbane scapus stripping fiber crops equipment |
| CN212164236U (en) * | 2020-05-04 | 2020-12-18 | 青岛农业大学 | Chinese hemp harvester |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279068A (en) * | 2021-04-07 | 2021-08-20 | 赵延遵 | Knocking type fabric component fiber extraction device |
| CN113279068B (en) * | 2021-04-07 | 2023-08-08 | 重庆市戏水族服饰科技有限公司 | Knocking type fabric component fiber extraction device |
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