CN104350825A - Residual mulch film recovering combined machine - Google Patents
Residual mulch film recovering combined machine Download PDFInfo
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- CN104350825A CN104350825A CN201410693799.7A CN201410693799A CN104350825A CN 104350825 A CN104350825 A CN 104350825A CN 201410693799 A CN201410693799 A CN 201410693799A CN 104350825 A CN104350825 A CN 104350825A
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- soil
- film
- residual film
- mulch film
- stirring cage
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Abstract
The invention discloses a residual mulch film recovering combined machine. The residual mulch film recovering combined machine comprises a frame (2) and a transmission mechanism, and is characterized in that a soil breaking device (3), a soil taking device, a conveying device (5), a stirring cage (7) and a collecting device are arranged in sequence on the frame (2); the soil breaking device (3) comprises a transverse revolving shaft; a revolving shaft body is provided with a soil breaking knife (3-2); the soil breaking knife (3-2) is arranged along the radial direction of the revolving shaft; the soil taking device is a soil taking shovel (4) or a soil turning board, or a combination thereof; the stirring cage (7) is a cylindrical body of which the two ends are open; sieve holes are fully distributed in the cylindrical body; the collecting device comprises a fan (6) and a film collecting box (11); a fan (6) and the film collecting box (11) are arranged at the front and back open ends of the stirring cage (7) respectively; the film collecting box (11) is provided with a residual film inlet and an air outlet. Compared with the prior art, the residual mulch film recovering combined machine has the advantages of high collecting rate, simple structure, high working efficiency and the like.
Description
Technical field
The invention belongs to agricultural mechanical field, especially a kind of mulch film residual film recovery combine machine for reclaiming the residual film of mulch film.
Background technology
China's mulching film planting technology, introduced from Japan from 1978, nineteen eighty-three the whole nation promote existing more than 30 years so far on a large scale, the application of mulching film planting technology is very general, but residual film is remaining in soil also becomes a problem having to pay attention to.
The recovery of current residual film adopts manual recovery and machinery to reclaim two kinds of modes.Manual recovery is mainly picked up more large stretch of residual film with floating on surface, soil, and efficiency is low, and labour intensity is large; Machinery reclaims main employing and hooks rake, puncture roll type or screen type.Although these three kinds of mechanical ways of recycling effectively can reduce the labour intensity of workman, actual recovered effect is also bad, and net harvesting rate is lower.
Hook rake and can only reclaim the residual film on top layer, ground, some residual films be not recovered of residual film that most multipotency has reclaimed below earth's surface 5 cm deposit again in the ground, and accumulation year in year out, the residual film in soil is cumulative, has a strong impact on crop yield.
The way of recycling of puncture roll type is pricked on licker-in by the residual film in soil by licker-in, and after recovery, the residual film on licker-in is difficult to remove, and mostly adopts the mode of burning by the residual membrane removal on licker-in, not only contaminated environment, and licker-in to recycle rate lower.
The way of recycling of screen type is scooped up together with mulch film by soil, is delivered on a horizontally disposed reciprocating sieve, and gone by soil sieve through vibratory sieve, operating efficiency is lower, and used plastic collection rate is lower.
Therefore, a kind of net harvesting rate is high, and structure is simple, and the mulch film residual film recovery combine machine that operating efficiency is high is suggested.
Summary of the invention
The object of this invention is to provide a kind of net harvesting rate high, structure is simple, the mulch film residual film recovery combine machine that operating efficiency is high.
The present invention includes frame (2) and transmission mechanism, it is characterized in that: frame (2) is provided with successively soil crushing device (3), drawing out soil equipment, conveying plant (5), stir cage (7) and gathering unit, soil crushing device (3) comprises horizontal rotating shaft, rotating shaft axis body is provided with hack cutter (3-2), hack cutter (3-2) is arranged along rotating shaft radial direction, drawing out soil equipment is for being soil taking shovel (4) or plough mouldboard (3-1), or the combination of said two devices, described soil taking shovel (4) is for being located at the plate in inclination at soil crushing device (3) rear, described plough mouldboard (3-1) for be located at soil crushing device (3) rotating shaft on and the plate body distributed alternately with hack cutter (3-2), and stretch out along rotating shaft radial direction, the cylindrical body that described stirring cage (7) is both ends open, and cylindrical shell is covered with sieve aperture (7-1), gathering unit comprises blower fan (6) and film-collecting box (11), blower fan (6) and film-collecting box (11) point are located at the front and rear open end of stirring cage (7), film-collecting box (11) is provided with residual film entrance and air outlet, and at least air outlet is reticulate body (15).
Above-mentioned conveying plant (5) is the one in belt type conveying mechanism, soft conveying mechanism or scraper conveyor structure.
During actual use: the soil layer of lower for earth's surface about 15 centimeters can dig out and smash by soil crushing device (3), pass through drawing out soil equipment, get on conveying plant (5), and be delivered to stirring cage (7), stir cage (7) rotation the soil block and residual film that enter stirring cage (7) are kicked up, residual film is under blower fan (6) wind-force effect, blown into film-collecting box (11) to reclaim, soil block is discharged by sieve aperture (7-1), returns in ground.
In order to better hack and the effect that fetches earth, soil taking shovel (4) and plough mouldboard (3-1) are set simultaneously.
In order to avoid the soil block and residual film that enter stirring cage (7) are unlikely to be deposited in the porch of stirring cage (7), affect used plastic collection effect, described stirring cage (7) is a kind of of following structure or the combination of two kinds of structures,
The first structure is: stir cage (7) in low skewed after front height, namely described stirring cage (7) is held near film-collecting box (11) higher than stirring cage (7) near conveying plant (5) end, so more be conducive to entering the soil block that stirs cage (7) and mulch film moves backward, be unlikely to wait to enter the soil block that stirs cage (7) and residual film and be blocked in by follow-up and stir cage (7) outward.
The second structure is: be provided with soil guiding board (7-5) at stirring cage (7) inwall, enter stir cage (7) soil block and residual film under the elicitation effect of soil guiding board (7-5), constantly move backward, avoid soil block and residual film to be deposited in the porch of stirring cage (7).
Above-mentioned soil guiding board (7-5) can be continuous print arch, also can in the form of sheets, or in the shape of a spiral.
In order to better will avoid soil block and residual film be deposited in stir cage (7) enter place, above-mentioned two kinds of structures can be adopted simultaneously, namely stir cage (7) in while downward-sloping shape, be provided with soil guiding board (7-5) at stirring cage (7) inwall.
Stir cage (7) drive unit can centered by turning cylinder drive, also can be carrying roller roller (7-4) drive.
As improvement, the turning cylinder stirring cage (7) is eccentric shaft, i.e. the axle center of turning cylinder and stirring cage (7) is not at same straight line.
In order to reduce peasant planting cost, re-use scarification equipment after avoiding clearing up residual film operation and carry out tillage operation, clean-up scraper (13) and/or press wheel (14) is provided with at frame (2) rear, the integration of operation that used plastic collection adds wholely, suppresses, preserves soil moisture can be realized, significantly reduce peasant planting cost.
Compared with prior art, it is high that the present invention has net harvesting rate, and structure is simple, operating efficiency advantages of higher.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is soil crushing device plan structure schematic diagram.
Fig. 3 is the structural representation of embodiment 1.
Fig. 4 is the structural representation of embodiment 2.
Fig. 5 is the structural representation of embodiment 3.
Fig. 6 is the structural representation in Fig. 5 A-A direction.
Fig. 7 is the structural representation of embodiment 3.
Fig. 8 is the structural representation in Fig. 7 B-B direction.
Fig. 9 is the structural representation of embodiment 4.
Figure 10 is the structural representation of embodiment 5.
Figure 11 is the structural representation of embodiment 6.
Shown in figure: 1 is hitch frame, 2 is frames, and 3 is soil crushing devices, 3-1 is plough mouldboard, and 3-2 is hack cutter, and 4 is soil taking shovels, 5 is conveying plants, and 5-1 is pocket soil conveyer belt, and 5-2 is chain, 5-3 is cross bar, and 5-4 is scraper plate, and 5-5 is scraping passage, 6 is blower fans, and 7 is stir cage, and 7-1 is sieve aperture, 7-2 is rotating shaft, and 7-3 is track, and 7-4 is roller, 7-5 is soil guiding board, and 8 is road wheels, and 9 is hydraulic means, 10 is hinged seats, 11 is film-collecting boxs, and 12 is hinges, and 13 is clean-up scrapers, 14 is press wheels, and 15 is reticulate bodies.
Embodiment
Embodiment 1: with reference to accompanying drawing 1 ~ 3, the present embodiment comprises frame 2 and transmission mechanism, it is characterized in that: frame 2 is provided with successively soil crushing device 3, drawing out soil equipment, conveying plant 5, stirs cage 7 and gathering unit, soil crushing device 3 comprises horizontal rotating shaft, rotating shaft axis body is provided with hack cutter 3-2, and hack cutter 3-2 is arranged along rotating shaft radial direction, and drawing out soil equipment is for being soil taking shovel 4 or plough mouldboard 3-1, or the combination of said two devices, described soil taking shovel 4 is for being located at the plate in inclination at soil crushing device 3 rear; Described plough mouldboard 3-1 be located at soil crushing device 3 rotating shaft on and the plate body distributed alternately with hack cutter 3-2, and stretch out along rotating shaft radial direction, described stirring cage 7 is the cylindrical body of both ends open, and cylindrical shell is covered with sieve aperture 7-1, described stirring cage 7 is driven by rotating shaft 7-2, described rotating shaft 7-2 is located at its axle center place, gathering unit comprises blower fan 6 and film-collecting box 11, blower fan 6 and film-collecting box 11 points are located at the front and rear open end of stirring cage 7, film-collecting box 11 is provided with residual film entrance and air outlet, and at least air outlet is reticulate body 15.
During actual use: the soil layer of lower for earth's surface about 15 centimeters can dig out and smash by soil crushing device 3, pass through drawing out soil equipment, get on conveying plant 5, and be delivered to stirring cage 7, stirring cage 7 rotates to be kicked up the soil block and residual film that enter stirring cage 7, and residual film, under the effect of blower fan 6 wind-force, is blown into film-collecting box 11 and reclaims, soil block is discharged by sieve aperture 7-1, returns in ground.
Embodiment 2: with reference to Fig. 4, be the structural representation of the embodiment of the present invention 2, compared with embodiment 1, the difference of the present embodiment is: stirring cage 7 driving shaft is eccentric shaft, namely the axle center of turning cylinder and stirring cage 7 is not at same straight line.
Embodiment 3: with reference to Fig. 5,7, for the structural representation of the embodiment of the present invention 3, compared with embodiment 1, the difference of the present embodiment is: stirring cage 7 drive unit is that carrying roller roller 7-4 drives, namely stir cage 7 outer surface and be provided with circular orbit, roller 7-4 rotates in orbit, drives stirring cage 7 to rotate.
Embodiment 4: with reference to Fig. 6,8,9, be the structural representation of the embodiment of the present invention 4, compared with embodiment 1, the difference of the present embodiment is: stir cage 7 inwall and be provided with soil guiding board 7-5, and described soil guiding board 7-5 is continuous print arch or sheet or helical form.
Embodiment 5: with reference to Figure 10, for the structural representation of the embodiment of the present invention 5, compared with embodiment 1, the difference of the present embodiment is: conveying plant is soft conveying mechanism, at least comprise: power transmission shaft and chain 5-2, chain 5-2 is provided with cross bar 5-3, between two cross bar 5-3, is provided with pocket soil conveyer belt 5-1
Embodiment 6: with reference to Figure 11, for the structural representation of the embodiment of the present invention 6, compared with embodiment 1, the difference of the present embodiment is: conveying plant is scraper conveyor structure, at least comprise: power transmission shaft, chain 5-2 and the scraper plate 5-4 be located on chain 5-2, below conveying mechanism, be provided with scraping passage 5-5, one end of scraping passage 5-5 is located at earth's surface, and the other end is located at the arrival end stirring cage 7.
Claims (10)
1. a mulch film residual film recovery combine machine, comprise frame (2) and transmission mechanism, it is characterized in that: frame (2) is provided with successively soil crushing device (3), drawing out soil equipment, conveying plant (5), stir cage (7) and gathering unit, soil crushing device (3) comprises horizontal rotating shaft, rotating shaft axis body is provided with hack cutter (3-2), hack cutter (3-2) is arranged along rotating shaft radial direction, drawing out soil equipment is for being soil taking shovel (4) or plough mouldboard (3-1), or the combination of said two devices, described soil taking shovel (4) is for being located at the plate in inclination at soil crushing device (3) rear, described plough mouldboard (3-1) for be located at soil crushing device (3) rotating shaft on and the plate body distributed alternately with hack cutter (3-2), and stretch out along rotating shaft radial direction, the cylindrical body that described stirring cage (7) is both ends open, and cylindrical shell is covered with sieve aperture (7-1), gathering unit comprises blower fan (6) and film-collecting box (11), blower fan (6) and film-collecting box (11) point are located at the front and rear open end of stirring cage (7), film-collecting box (11) is provided with residual film entrance and air outlet, and at least air outlet is reticulate body (15).
2. mulch film residual film recovery combine machine according to claim 1, it is characterized in that: stir cage (7) in skewed, namely stir cage (7) near conveying plant (5) end higher than close film-collecting box (11) end of stirring cage (7).
3. mulch film residual film recovery combine machine according to claim 1 and 2, is characterized in that: stir cage (7) inwall and be provided with soil guiding board (7-5).
4. mulch film residual film recovery combine machine according to claim 1 and 2, is characterized in that: the turning cylinder stirring cage (7) is eccentric shaft, i.e. the axle center of turning cylinder and stirring cage (7) is not at same straight line.
5. mulch film residual film recovery combine machine according to claim 3, is characterized in that: the turning cylinder stirring cage (7) is eccentric shaft, i.e. the axle center of turning cylinder and stirring cage (7) is not at same straight line.
6. mulch film residual film recovery combine machine according to claim 1 and 2, is characterized in that: frame (2) rear is provided with clean-up scraper (13) and/or press wheel (14).
7. mulch film residual film recovery combine machine according to claim 3, is characterized in that: frame (2) rear is provided with clean-up scraper (13) and/or press wheel (14).
8. mulch film residual film recovery combine machine according to claim 4, is characterized in that: frame (2) rear is provided with clean-up scraper (13) and/or press wheel (14).
9. mulch film residual film recovery combine machine according to claim 1 and 2, is characterized in that: conveying plant (5) is the one in belt type conveying mechanism, soft conveying mechanism or scraper conveyor structure.
10. mulch film residual film recovery combine machine according to claim 3, is characterized in that: conveying plant (5) is the one in belt type conveying mechanism, soft conveying mechanism or scraper conveyor structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693799.7A CN104350825A (en) | 2014-11-26 | 2014-11-26 | Residual mulch film recovering combined machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410693799.7A CN104350825A (en) | 2014-11-26 | 2014-11-26 | Residual mulch film recovering combined machine |
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| CN104350825A true CN104350825A (en) | 2015-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410693799.7A Pending CN104350825A (en) | 2014-11-26 | 2014-11-26 | Residual mulch film recovering combined machine |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171067A (en) * | 2016-07-05 | 2016-12-07 | 云南省烟草公司曲靖市公司 | A kind of remnant film picker |
| CN107041173A (en) * | 2017-03-16 | 2017-08-15 | 新疆农垦科学院 | What a kind of residual film collecting box and the device were constituted broadcasts preceding incomplete film-recovering machine |
| CN107124918A (en) * | 2017-05-27 | 2017-09-05 | 程广森 | A kind of machine for recycling mulch film |
| CN107820747A (en) * | 2017-11-17 | 2018-03-23 | 新疆农垦科学院 | Used plastic collection device |
| CN107836145A (en) * | 2017-11-14 | 2018-03-27 | 巴彦淖尔市农牧业科学研究院 | The big root stubble class the crop fields incomplete film-recovering machine such as sunflower, corn |
| CN108966699A (en) * | 2018-06-28 | 2018-12-11 | 凤台县发群农业机械制造有限公司 | Integral type site preparation sieves native farm machinery |
| CN108966697A (en) * | 2018-07-09 | 2018-12-11 | 安徽省雷氏农业科技有限公司 | A kind of crops rooter |
| CN109757138A (en) * | 2019-03-27 | 2019-05-17 | 陈逸 | A kind of multi-functional soil shallow impurities remove device |
| CN111357408A (en) * | 2020-04-23 | 2020-07-03 | 永康龙飘传感科技有限公司 | Ploughing and soil preparation device integrating ploughing and impurity removal |
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| ATE140883T1 (en) * | 1990-08-31 | 1996-08-15 | Dagny Carlsson | METHOD AND DEVICE FOR SIFTING EARTH, GRAVEL AND THE LIKE |
| CN201467644U (en) * | 2009-09-03 | 2010-05-19 | 李豹 | Residual film recycling and stubble collecting machine |
| WO2012168578A1 (en) * | 2011-06-07 | 2012-12-13 | Bouhours Et Cie Sarl | Extractor for removing stones from soil, principally agricultural soil |
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| CN203645989U (en) * | 2013-11-30 | 2014-06-18 | 安徽远大机械制造有限公司 | Roller of rotary cultivator |
| CN204231885U (en) * | 2014-11-26 | 2015-04-01 | 闫章春 | A kind of mulch film residual film recovery combine machine |
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| ATE140883T1 (en) * | 1990-08-31 | 1996-08-15 | Dagny Carlsson | METHOD AND DEVICE FOR SIFTING EARTH, GRAVEL AND THE LIKE |
| CN201467644U (en) * | 2009-09-03 | 2010-05-19 | 李豹 | Residual film recycling and stubble collecting machine |
| WO2012168578A1 (en) * | 2011-06-07 | 2012-12-13 | Bouhours Et Cie Sarl | Extractor for removing stones from soil, principally agricultural soil |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106171067A (en) * | 2016-07-05 | 2016-12-07 | 云南省烟草公司曲靖市公司 | A kind of remnant film picker |
| CN107041173A (en) * | 2017-03-16 | 2017-08-15 | 新疆农垦科学院 | What a kind of residual film collecting box and the device were constituted broadcasts preceding incomplete film-recovering machine |
| CN107124918A (en) * | 2017-05-27 | 2017-09-05 | 程广森 | A kind of machine for recycling mulch film |
| CN107836145A (en) * | 2017-11-14 | 2018-03-27 | 巴彦淖尔市农牧业科学研究院 | The big root stubble class the crop fields incomplete film-recovering machine such as sunflower, corn |
| CN107836145B (en) * | 2017-11-14 | 2024-06-11 | 巴彦淖尔市农牧业科学研究所 | Machine for recovering residual film from field of large-root stubble crops such as sunflower and corn |
| CN107820747A (en) * | 2017-11-17 | 2018-03-23 | 新疆农垦科学院 | Used plastic collection device |
| CN108966699A (en) * | 2018-06-28 | 2018-12-11 | 凤台县发群农业机械制造有限公司 | Integral type site preparation sieves native farm machinery |
| CN108966697A (en) * | 2018-07-09 | 2018-12-11 | 安徽省雷氏农业科技有限公司 | A kind of crops rooter |
| CN109757138A (en) * | 2019-03-27 | 2019-05-17 | 陈逸 | A kind of multi-functional soil shallow impurities remove device |
| CN111357408A (en) * | 2020-04-23 | 2020-07-03 | 永康龙飘传感科技有限公司 | Ploughing and soil preparation device integrating ploughing and impurity removal |
| CN111357408B (en) * | 2020-04-23 | 2021-06-15 | 台州路桥朝槿自动化科技有限公司 | Ploughing and soil preparation device integrating ploughing and impurity removal |
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Application publication date: 20150218 |
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