CN111602475A - Forward high-speed residual film picking and recycling machine - Google Patents
Forward high-speed residual film picking and recycling machine Download PDFInfo
- Publication number
- CN111602475A CN111602475A CN201910131793.3A CN201910131793A CN111602475A CN 111602475 A CN111602475 A CN 111602475A CN 201910131793 A CN201910131793 A CN 201910131793A CN 111602475 A CN111602475 A CN 111602475A
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- film
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- pick
- speed
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- 238000004064 recycling Methods 0.000 title claims abstract description 15
- 239000002985 plastic film Substances 0.000 claims abstract description 20
- 229920006255 plastic film Polymers 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 8
- 230000008859 change Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 239000012528 membrane Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009933 burial Methods 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention discloses a forward high-speed residual film picking and recycling machine which comprises a rack, a support, an arc-shaped grid baffle, a film lifting shovel, a land wheel, a picking device, a film removing impeller, a film removing housing, a film collecting box and the like. Pick-up device picks up tooth, spring including picking up cylinder, slope notch, arc, and pick-up device can adapt to the change of tractor forward speed by oneself, realizes picking up the high-speed of whole plastic film to provide power take off for the deciduate device. The demoulding impeller and the demoulding housing pick up the plastic film which rises along the arc-shaped grid bar baffle plate by the arc-shaped pick-up teeth and convey the plastic film to the film collecting box. The forward high-speed residual film picking and recycling machine has the advantages of being simple and reasonable in structural design, low in energy consumption, high in operation efficiency and the like.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a forward high-speed residual film picking and recycling machine.
Background
The plastic film mulching cultivation technology can greatly improve the quality and the yield of crops, and has important strategic significance for utilizing limited water resources and developing dry land agriculture. Since 1978, a plastic film mulching cultivation technology was introduced, and the technology is combined with a water-saving irrigation technology to form an advanced under-film drip irrigation technology. However, for a long time, the ultra-thin mulching film mainly comprising polyethylene is used in China, so that white pollution is accumulated year by year, and a series of problems of soil structure damage, farmland quality reduction, secondary environmental pollution and the like are caused.
The adoption of mechanical recovery is an effective method for treating the residual film pollution in agricultural production, and the lack of efficient and reliable residual film recovery machines and tools is an important reason that the residual film recovery mechanization technology is not popularized in a large area. The picking teeth of most existing residual film recycling machines are consistent with the advancing direction of a unit, soil and sundries are gathered towards the advancing direction of the unit continuously during operation, the front of the picking teeth is blocked more and more, the working resistance is greatly increased along with the increase of the advancing speed of the unit or the rotating speed of a roller, and high-speed operation is difficult to achieve. And, pick up the tooth slew velocity soon, can smash incomplete plastic film, easily drop off at the play membrane with promote the in-process, have certain influence to incomplete membrane rate of recovery.
Disclosure of Invention
Aiming at the technical problems, the invention provides a forward high-speed residual film picking and recycling machine which can be adaptive to the advancing speed of a tractor, has no congestion, high clear rate of plastic film collection, compact structure and good stability, and is characterized by comprising a rack, a first support, an arc-shaped grid baffle, a second support, an impeller housing, a film collecting box, a land wheel, a transmission system, a picking device, a film lifting shovel, a fixing plate and a film stripping impeller.
The first bracket is fixed at the front end of the rack; one end of the arc-shaped grid baffle is connected with the rack, and the other end of the arc-shaped grid baffle is connected with the first support and fixedly connected with the connecting part of the rack; the bracket is positioned at the middle rear part of the rack; the impeller housing is positioned on the second bracket; the demoulding impeller is positioned in the impeller housing; the film collecting box is positioned at the rear part of the frame; the land wheel is positioned at the rear lower part of the frame; the transmission system is positioned between the pick-up device and the stripping device; the picking device is connected with the rack and positioned inside the arc-shaped grid baffle, and the film lifting shovel is connected with the lower part of the first support through a fixing plate; the fixed plate is fixed on the frame by a U-shaped bolt.
The picking device comprises a picking roller, an inclined notch, an arc-shaped picking tooth and a spring; one end of the inclined notch is fixedly connected to the picking roller; the arc-shaped picking teeth are hinged in the inclined notch; the spring is located between the adjacent slope notch of circumference, and the tooth is picked up to the arc is connected to one end, and the slope notch is connected to one end, and during initial condition, the spring is tensile state.
Arc grid baffle is the arc of backward concave, picks tooth burial at the arc and picks plastic film department, and the position is close to the tooth root is picked up to the arc, picks the tooth and takes off membrane impeller department at the arc, and the position is close to the tooth tip is picked up to the arc.
The direction of rotation of the stripping impeller is opposite to that of the pick-up roller.
The inclined notch is a hollow quadrilateral tube, and the plane where the tip is located is inclined with the plane tangent to the joint of the picking roller.
The arc-shaped picking teeth can rotate for a certain angle around the hinged position in the inclined groove opening.
Compared with the prior art, the invention has the beneficial effects that: according to the forward high-speed residual film picking and recovering machine, the film lifting shovel can adjust the soil penetration depth, the movement of the picking device can be automatically adapted to the change of the advancing speed of a tractor, the toughness of a mulching film can be fully utilized to continuously and completely lift the mulching film, the arc-shaped design of the arc-shaped picking teeth is easier to pick up the mulching film and easier to strip the mulching film, the picking device drives the stripping impeller to rotate while rolling, other additional power is not needed, and the forward high-speed residual film picking and recovering machine has the characteristics of simple and reasonable structural design, low energy consumption, high operation efficiency and the like.
Drawings
FIG. 1 is an axonometric view of a forward high-speed machine for picking up the residual film.
FIG. 2 is a side view of the forward high-speed residual film pickup recovering machine.
FIG. 3 is an axonometric view of the picking device of the forward high-speed residual film picking-up recycling machine.
FIG. 4 is a schematic view of the picking-up principle of the picking-up device of the forward high-speed residual film picking-up recycling machine.
FIG. 5 is a sectional view of the stripping device of the forward high-speed residual film pickup recycling machine.
FIG. 6 is a structural diagram of an arc-shaped picking tooth of a forward high-speed picking plastic film residue recycling machine.
FIG. 7 is a structural diagram of a film removing shovel of a forward high-speed residual film picking-up and recovering machine.
Wherein: 1. a frame; 2. a first bracket; 3. an arc-shaped grid baffle; 4. a second bracket; 5. an impeller housing; 6. a film collecting box; 7. a land wheel; 8. a transmission system; 9. a pickup device; 91. a pickup drum; 92. an inclined notch; 93. an arcuate pick-up tooth; 94. a spring; 10. a film removing shovel; 11. a fixing plate; 12. a stripping impeller.
Detailed Description
The invention is further illustrated with reference to the following figures and examples.
As shown in fig. 1 and 5, the plastic film residue collector comprises a frame 1, a first support 2, an arc-shaped grid baffle 3, a second support 4, an impeller housing 5, a film collecting box 6, a land wheel 7, a transmission system 8, a pickup device 9, a film removing shovel 10, a fixing plate 11 and a demoulding impeller 12.
The first support 2 is fixed at the front end of the rack 1 and used for supporting the arc-shaped grid baffle; one end of the arc-shaped grid baffle 3 is connected with the rack 1, and the other end of the arc-shaped grid baffle is connected with the first support 2 and fixedly connected with the rack 1, so that mulching films on the picking teeth ascend along an arc line and are conveniently separated from the picking teeth; the second bracket 4 is positioned at the middle rear part of the frame 1 and supports part of parts and a stripping device in the transmission system 8; the impeller housing 5 is positioned on the second support 4, so that mulching films can smoothly fall into the film collecting box, and the mulching films are prevented from being thrown; the stripping impeller 12 is positioned in the impeller housing 5 and conveys the mulching film which is picked up by the picking teeth and ascends along the arc-shaped grid baffle to the film collecting box; the film collecting box 6 is positioned at the rear part of the rack 1 and is used for collecting the picked mulching films so as to facilitate subsequent treatment; the land wheel 7 is positioned at the rear lower part of the frame 1, and the working height and angle of the residual film recycling machine can be adjusted; the transmission system 8 is positioned between the pick-up device 9 and the stripping device and transmits power from the pick-up device to the stripping device; the picking device 9 is connected with the frame 1 and positioned inside the arc-shaped grid baffle 3, picks up the mulching film and provides power for the film stripping device; the film lifting shovel 10 is connected with the lower portion of the first support 2 through a fixing plate 11, so that the edge film soil is loosened, and the edge film can be conveniently picked up; the fixed plate 11 is fixed on the frame 1 by a U-shaped bolt, and the height of the film lifting shovel can be adjusted.
As shown in fig. 3 and 4, the pick-up device 9 comprises a pick-up cylinder 91, an inclined slot 92, an arc-shaped pick-up tooth 93, a spring 94; one end of the inclined notch 92 is fixedly connected to the pickup roller 91; the arc-shaped pick-up teeth 93 are hinged in the inclined notches 92; the spring 94 is located between the circumferentially adjacent inclined notches 92, one end of the spring is connected to the arc-shaped pick-up teeth 93, the other end of the spring is connected to the inclined notches 92, and in an initial state, the spring 94 is in a stretched state.
As shown in fig. 2, preferably, arc grid baffle 3 is the arc that caves backward, picks up tooth 93 buries at the arc and picks up the plastic film department, and the position is close to the tooth 93 root is picked up to the arc, picks up tooth 93 and stripping impeller 12 department at the arc, and the position is close to the tooth 93 tip is picked up to the arc.
As shown in fig. 2, the direction of rotation of the stripping impeller 12 is opposite to the direction of rotation of the pick-up drum 91.
As shown in fig. 3, the inclined slot 92 is preferably a hollow quadrilateral tube, and the plane in which the tip of the inclined slot 92 is located is inclined to the plane tangential to the junction of the pick-up drum 91.
The arcuate pickup teeth 93 are angularly rotatable about their hinge within the angled slot 92.
The working process of the invention is as follows: the forward high-speed residual film picking and recovering machine is hung by a tractor in three points. Before working, firstly, the heights of the film lifting shovel 10 and the land wheel 7 are adjusted, and the working depth of the residual film recycling machine is controlled to be 3-5 cm. Tractor pulls incomplete membrane reclaimer and traveles forward, pickup attachment 9 rolls forward, tooth 93 is picked up to the arc and is buried and pick up the plastic film, receive the soil resistance effect, tooth 93 is picked up to the arc rotates to extreme position in slope notch 92 and punctures the plastic film, stretch into soil, the spring 94 atress extension rather than linking to each other, continue along with rolling, tooth 93 is picked up to the arc and goes out of the soil, receive spring 94 pulling force effect, tooth 93 is picked up to the arc and resumes the normal position rapidly, the plastic film is shrunk and has been picked up to spring 94. The plastic film picks up tooth 93 under the combined action of tooth and arc grid baffle 3 in the arc, picks up tooth 93 along the arc and removes to the end from its root, and the plastic film is picked up tooth 93 and is peeled off from the arc by deciduate impeller 12 in the terminal position, falls into the collection membrane case along with deciduate impeller 12 rotates, accomplishes the recovery of plastic film.
The transmission system 8 transmits power from the pickup device 9 to the demoulding impeller 12, so that the pickup device 9 and the demoulding impeller 12 rotate simultaneously to complete power transmission.
It should be noted that the above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiment. Modifications and variations that may occur to those skilled in the art without departing from the spirit and scope of the invention are to be considered as within the scope of the invention.
Claims (7)
1. The utility model provides a plastic film residue collector is picked up to cisoid high speed which characterized in that: the plastic film residue recycling machine comprises a frame 1, a first support 2, an arc-shaped grid baffle 3, a second support 4, an impeller housing 5, a film collecting box 6, a land wheel 7, a transmission system 8, a pickup device 9, a film lifting shovel 10, a fixing plate 11 and a demoulding impeller 12.
2. The forward high-speed picking up and recovering machine for residual film as claimed in claim 1, characterized in that: the first support 2 is fixed at the front end of the rack 1 and used for supporting the arc-shaped grid baffle; one end of the arc-shaped grid baffle 3 is connected with the rack 1, and the other end of the arc-shaped grid baffle is connected with the first support 2 and fixedly connected with the rack 1, so that mulching films on the picking teeth ascend along an arc line and are conveniently separated from the picking teeth; the second bracket 4 is positioned at the middle rear part of the frame 1 and supports part of parts and a stripping device in the transmission system 8; the impeller housing 5 is positioned on the second support 4, so that mulching films can smoothly fall into the film collecting box, and the mulching films are prevented from being thrown; the stripping impeller 12 is positioned in the impeller housing 5 and conveys the mulching film which is picked up by the picking teeth and ascends along the arc-shaped grid baffle to the film collecting box; the film collecting box 6 is positioned at the rear part of the rack 1 and is used for collecting the picked mulching films so as to facilitate subsequent treatment; the land wheel 7 is positioned at the rear lower part of the frame 1, and the working height and angle of the residual film recycling machine can be adjusted; the transmission system 8 is positioned between the pick-up device 9 and the stripping device and transmits power from the pick-up device to the stripping device; the picking device 9 is connected with the frame 1 and positioned inside the arc-shaped grid baffle 3, picks up the mulching film and provides power for the film stripping device; the film lifting shovel 10 is connected with the lower portion of the first support 2 through a fixing plate 11, so that the edge film soil is loosened, and the edge film can be conveniently picked up; the fixed plate 11 is fixed on the frame 1 by a U-shaped bolt, and the height of the film lifting shovel can be adjusted.
3. The forward high-speed picking up and recovering machine for residual film as claimed in claim 1, characterized in that: the pick-up device 9 comprises a pick-up roller 91, an inclined notch 92, an arc-shaped pick-up tooth 93 and a spring 94; one end of the inclined notch 92 is fixedly connected to the pickup roller 91; the arc-shaped pick-up teeth 93 are hinged in the inclined notches 92; the spring 94 is located between the circumferentially adjacent inclined notches 92, one end of the spring is connected to the arc-shaped pick-up teeth 93, the other end of the spring is connected to the inclined notches 92, and in an initial state, the spring 94 is in a stretched state.
4. The forward high-speed picking up and recovering machine for residual film as claimed in claim 1, characterized in that: arc grid baffle 3 is the concave arc in back, picks up tooth 93 at the arc and buries and pick up plastic film department, and the position is close to the tooth 93 root is picked up to the arc, picks up tooth 93 and demoulding impeller 12 department at the arc, and the position is close to the tooth 93 tip is picked up to the arc.
5. The forward high-speed picking up and recovering machine for residual film as claimed in claim 1, characterized in that: the direction of rotation of the stripping impeller 12 is opposite to that of the pick-up roller 91.
6. The forward high-speed picking up and recovering machine for residual film as claimed in claim 1, characterized in that: the inclined notch 92 is a hollow quadrangular pipe, and the plane where the tip of the inclined notch 92 is located is inclined with respect to the plane tangent to the joint of the pickup roller 91.
7. The forward high-speed picking up and recovering machine for residual film as claimed in claim 1, characterized in that: the arcuate pickup teeth 93 are angularly rotatable about their hinge within the angled slot 92.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131793.3A CN111602475A (en) | 2019-02-22 | 2019-02-22 | Forward high-speed residual film picking and recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910131793.3A CN111602475A (en) | 2019-02-22 | 2019-02-22 | Forward high-speed residual film picking and recycling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111602475A true CN111602475A (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910131793.3A Pending CN111602475A (en) | 2019-02-22 | 2019-02-22 | Forward high-speed residual film picking and recycling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111602475A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208423A (en) * | 2022-01-04 | 2022-03-22 | 新疆农业大学 | Telescopic residual film picking roller |
| CN115152340A (en) * | 2022-08-22 | 2022-10-11 | 陈巧英 | Film collecting device of residual film recycling machine |
| CN115812357A (en) * | 2022-12-28 | 2023-03-21 | 徐州瀚澜机械科技有限公司 | Soil preparation machine based on recovery unit is got rid of to membrane |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1116191A (en) * | 1964-07-22 | 1968-06-06 | Georg Gugenhan | Apparatus for collecting stones or the like from the ground |
| JP2007282642A (en) * | 2007-08-09 | 2007-11-01 | Kobashi Kogyo Co Ltd | Device for stripping and recovering mulch film |
| CN101258795A (en) * | 2008-04-17 | 2008-09-10 | 华中农业大学 | Combination type recovering machine for residual-film between seedlings |
| CN103988643A (en) * | 2014-04-30 | 2014-08-20 | 江苏大学 | Automatic walking wheel type rice straw gathering bundler |
| CN104838814A (en) * | 2015-01-15 | 2015-08-19 | 江苏大学 | Ground-contour-following circular disc elastic claw pickup |
| CN205356997U (en) * | 2016-02-15 | 2016-07-06 | 秦素文 | Plastic film picks up machine |
| CN205611173U (en) * | 2016-05-19 | 2016-10-05 | 石河子大学 | Novel farmland mulch recycler |
| CN107736095A (en) * | 2017-11-14 | 2018-02-27 | 湖南农业大学 | Machine for recycling mulch film with automatic demoulding function |
| CN108029253A (en) * | 2017-10-27 | 2018-05-15 | 沈佩军 | A kind of potato remained surface film recovering apparatus |
| CN108848945A (en) * | 2018-08-24 | 2018-11-23 | 杨晓昀 | A kind of pick-up unit for stalk and herbage |
-
2019
- 2019-02-22 CN CN201910131793.3A patent/CN111602475A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1116191A (en) * | 1964-07-22 | 1968-06-06 | Georg Gugenhan | Apparatus for collecting stones or the like from the ground |
| JP2007282642A (en) * | 2007-08-09 | 2007-11-01 | Kobashi Kogyo Co Ltd | Device for stripping and recovering mulch film |
| CN101258795A (en) * | 2008-04-17 | 2008-09-10 | 华中农业大学 | Combination type recovering machine for residual-film between seedlings |
| CN103988643A (en) * | 2014-04-30 | 2014-08-20 | 江苏大学 | Automatic walking wheel type rice straw gathering bundler |
| CN104838814A (en) * | 2015-01-15 | 2015-08-19 | 江苏大学 | Ground-contour-following circular disc elastic claw pickup |
| CN205356997U (en) * | 2016-02-15 | 2016-07-06 | 秦素文 | Plastic film picks up machine |
| CN205611173U (en) * | 2016-05-19 | 2016-10-05 | 石河子大学 | Novel farmland mulch recycler |
| CN108029253A (en) * | 2017-10-27 | 2018-05-15 | 沈佩军 | A kind of potato remained surface film recovering apparatus |
| CN107736095A (en) * | 2017-11-14 | 2018-02-27 | 湖南农业大学 | Machine for recycling mulch film with automatic demoulding function |
| CN108848945A (en) * | 2018-08-24 | 2018-11-23 | 杨晓昀 | A kind of pick-up unit for stalk and herbage |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114208423A (en) * | 2022-01-04 | 2022-03-22 | 新疆农业大学 | Telescopic residual film picking roller |
| CN114208423B (en) * | 2022-01-04 | 2022-10-11 | 新疆农业大学 | Telescopic residual film picking roller |
| CN115152340A (en) * | 2022-08-22 | 2022-10-11 | 陈巧英 | Film collecting device of residual film recycling machine |
| CN115812357A (en) * | 2022-12-28 | 2023-03-21 | 徐州瀚澜机械科技有限公司 | Soil preparation machine based on recovery unit is got rid of to membrane |
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Application publication date: 20200901 |