CN104322165A - Mulch recycling machine - Google Patents
Mulch recycling machine Download PDFInfo
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- CN104322165A CN104322165A CN201410484841.4A CN201410484841A CN104322165A CN 104322165 A CN104322165 A CN 104322165A CN 201410484841 A CN201410484841 A CN 201410484841A CN 104322165 A CN104322165 A CN 104322165A
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Abstract
The invention discloses a mulch recycling machine which comprises a suspending frame, a main frame and a transmission mechanism, wherein digging teeth (11) are arranged at the lower part of the main frame, a picking device is arranged on the upper part of the digging teeth (11), the picking device comprises a group of driving wheels (22) and a chain (23) which is arranged on the group of the driving wheels (22), the chain (23) is provided with a horizontal rod (24) and picking teeth (21) which are arranged in an array form, a net sieve (25) is arranged in parallel with the chain (23) and the horizontal rod (24), and a brush roller (32) fully provided with brush hairs (31) and a collecting device are arranged at the back part of the picking device. Compared with the prior art, the mulch recycling machine is good in recycling effect, simple in structure and good in picking efficiency, residue mulch pieces in different sizes can be picked, and particularly, the residue mulch pieces hidden in the ground can be dug, cleaned and recycled.
Description
Technical field
The present invention relates to a kind of machine for recycling mulch film.
Background technology
The application of mulching film planting technology is very general, but residual film is remaining in soil also becomes a serious problem.
The recovery one of current residual film adopts manual recovery, and mainly pick up more large stretch of residual film with floating on surface, soil, efficiency is low, and labour intensity is large; Two is that machinery reclaims, but current main employing of recovery machinery hooks rake or screen type.Hook rake and pick up weak effect, be particularly difficult to work to tiny residual film fragment.It is better that screen type collects effect, but efficiency is very low, is difficult to large-area applications.
At present, the application of mulching film planting technology in agricultural production is very general, brings enormous benefits, but also bring larger pollution and harm to soil and environment simultaneously to agricultural, soil makes plant growth be hindered because of white pollution, serious loses support capacity.Therefore, in current production, people have given one's full attention to the mulch film recovery operation after to use, and carry out centralized recovery by various machinery, and most residual film in production is reclaimed, and massive pollution phenomenon is inhibited.But due to use year after year, in removal process, always have partly film fragment remain in and to be difficult in soil reclaim, and it is very poor that this part of residual film uses current mulching specially used recovery machinery to carry out operation recovering effect, as clearing and retrieving not in time, then to form collection tired, and work the mischief to the various operations in plantation.
The recovery machinery of current residual film mainly contains following a few class.
Directly play membrane type: 98212885.1 disclose skinning wheel, film feeding impeller and the volume film roller of a kind of volume type remnant film recoverer by sequentially installing after going to, skinning wheel there are the skinning gear teeth, film feeding impeller has adhesive tape blade, in the back lower place of skinning wheel, skinning guide rail is installed, be applicable to the mulch film before ploughing reclaim, then helpless for the residual film fragment remained in soil.
There is rake formula: Chinese patent CN200420069544.5, CN200620158834.6, CN200720147138.X, disclosed farmland incomplete film-recovering machine just belong to this class machinery.
Rake formula is applicable to the large operation first of mulch film amount, and operation resistance is comparatively large, and is that residual film is hugged into stack with plant straw etc., and the broken small leftover for soil deep layer is difficult to reclaim.
Screening type: as the machine for recovering broken film disclosed in Chinese patent CN200720156741.4, CN200820103700.3, CN200520105700.3.Operation is general, and also for special workover rig, be separated with earth by residual film mainly through screen cloth one class separating mechanism, operating efficiency is lower, is difficult to the needs adapting to produce.
Roll rake: the plastic film residue collect mechanism disclosed in Chinese patent CN99213281.9, CN200820103942.2, CN200920164612.9, CN200520002575.3.Roll rake plastic film residue collect mechanism mainly to be rolled in soil by the collecting reel being covered with thorn-like spike-tooth, the residual film in soil is provoked by thorn-like spike-tooth, and Shua Mo mechanism that collecting reel is provided with rotary broom one class will reclaim under the residual film brush on thorn-like spike-tooth.The structural rate of this class mechanism is simple, can carry out combination and carry out integration of operation, be particularly suitable for the less important work in various farming with various Work machine.But the pick-up unit in this current class used plastic collection machinery exist one significantly not enough: in operation process, always have residual film and plant straw is difficult to constantly be wrapped on the thorn-like spike-tooth of cylinder under Shua Mo mechanism brush in time, on this thorn-like spike-tooth being wrapped in cylinder, accumulation needs continuous aborting job to carry out the normal operation of cleaning ability.
Therefore there is being provided with the thorn-like spike-tooth that demoulding mechanism maybe can stretch, to realize the mechanism taken off by mulch film, as CN200620114191.5, CN201220117766.4, CN95203438.7, CN201020604657.6, CN201010542303.8,201010284986.1, but this class mechanism structure is comparatively complicated, be difficult to adapt to the such rugged environment of used plastic collection operation.
Rolling the maximum problem of rake plastic film residue collect mechanism one is exactly cannot excavate for the mulch film fragment be embedded in soil, causes ineffective problem.
Therefore, a kind of structure is simple, operation effectiveness good, and the machine for recovering broken film that particularly the residual broken mulch film buried in soil can be excavated recovery just arises at the historic moment.
Summary of the invention
The object of this invention is to provide that a kind of recovering effect is good, structure is simple, particularly the residual broken mulch film buried in soil can be excavated the machine for recycling mulch film of recovery.
The object of the invention is by following process implementation: comprise hanger bracket, mainframe and transmission mechanism, be characterized in: the bottom of mainframe is provided with pick tooth (11), this pick tooth (11) is for shaft in a row is by connecting rod A(12) pectinate body that connects and composes; Described pick tooth (11) rear end is preferably provided with foot piece (13), this foot piece (13) position connecting rod A(12) rear portion.
The top of pick tooth (11) is provided with pick-up unit, the chain (23) that this pick-up unit comprises one group of driving wheel (22) and is arranged on this group driving wheel (22), chain (23) is provided with cross bar (24) in a row, cross bar (24) is provided with in column picks up tooth (21), tooth (21) display is picked up in tooth (21) formation of picking up on cross bar (24) in a row, simultaneously, walk abreast with chain (23) and cross bar (24) and be provided with mesh screen (25), the grating of the screen cloth that this mesh screen (25) is trellis or just paliform is formed;
Pick-up unit rear portion is provided with the brush being covered with bristle (31) and rolls (32) and gathering unit.
As improvement, described connecting rod A(12) be preferably a rotating axle and be provided with shimmy mechanism, described shimmy mechanism comprises rocking bar (14), pull bar (15) and crankwheel A(16), rocking bar (14) one end transverse direction and connecting rod A(12) be fixedly connected with, the other end and pull bar (15) hinged, another end of pull bar (15) and crankwheel A(16) eccentric hinged.
Above-mentioned gathering unit can be collecting box (51), conveying plant is provided with between collecting box (51) charging aperture and the brush side of rolling down, this conveying plant comprises one group of head roll (41) and conveyer belt (43), and conveyer belt (43) surface is densely covered with protruding particle (44).
For foreign material such as dropping into the soil of conveyer belt (43) inner side being removed, described head roll (41) wall is netted, cylinder (41) inwall is provided with spiral conveying of sheet plate (46), for improving elimination effect further, described conveyer belt (43) inner side is preferably provided with scraper plate (42), described scraper plate (42) can be arranged at the top of conveyer belt (43) inner side, also the top of conveyer belt (43) inner side can be arranged at, all can also arrange in the upper and lower part of conveyer belt (43) inner side, described scraper plate is preferably in " people " font.
Above-mentioned gathering unit can also be block hitting mechanism, this block hitting mechanism comprises crankwheel B(61), piston rod (62), piston (64), cylinder-piston cylinder body (63) and squeezing groove (66), described piston (64) is arranged in cylinder-piston cylinder body (63), squeezing groove (66) front portion is provided with charging aperture, squeezing groove (66) bottom is provided with end cap (67), the brush at described pick-up unit rear portion rolls (32) below and is provided with feeder (69) and conveying auger (65), conveying auger (65) is arranged at the bottom of feeder (69) and the charging aperture of outlet and squeezing groove (66) front portion connects.
As improvement, above-mentioned squeezing groove (66) preferably forms paliform groove by the rhabodoid of longitudinal direction.
As improvement, tripper (68) is provided with between above-mentioned cylinder-piston cylinder base and end cap (67), this tripper (68) comprises the dop (684) be arranged on cylinder-piston cylinder body, end cap (67) is provided with grab (683), this grab (683) is by connecting rod B(682) be articulated with on end cap (67), and described grab (683) is provided with return spring A(686).
As further improvement, above-mentioned end cap (67) is provided with end cap return spring B(687).
Compared with prior art, recovering effect of the present invention is good, structure simple, it is high to pick up efficiency, can pick up preferably, particularly the residual broken mulch film buried in soil can be excavated clearing and retrieving to the residual film fragment of all size.
Accompanying drawing explanation
Fig. 1 is the structural representation of the embodiment of the present invention 1.
Fig. 2 is the structural representation that the embodiment of the present invention 1 digs tooth.
Fig. 3 is the structural representation of the embodiment of the present invention 1 pick-up unit.
Fig. 4 is the structural representation of the embodiment of the present invention 1 conveyer belt.
Fig. 5 is the structural representation of the embodiment of the present invention 1 " people " font scraper plate.
Fig. 6 is the structural representation of the embodiment of the present invention 2 pick-up unit driving wheel.
Fig. 7 is the structural representation of Fig. 4 side-looking.
Fig. 8 is the structural representation of the shimmy mechanism of the embodiment of the present invention 3.
Fig. 9 is the structural representation of the embodiment of the present invention 4.
Figure 10 is the structural representation that the embodiment of the present invention 4 gathering unit is overlooked.
Figure 11 is the structural representation of the embodiment of the present invention 4 tripper.
Figure 12 is the structural representation of the embodiment of the present invention 4 gathering unit backsight.
Figure 13 is the structural representation of the embodiment of the present invention 5 gathering unit.
Figure 14 is the structural representation of the embodiment of the present invention 6 tripper.
Shown in figure: 11 is pick teeth, 12 is connecting rod A, 13 is foot pieces, 14 is rocking bars, 15 is pull bars, 16 is crankwheel A, 21 is pick up tooth, 22 is driving wheels, 23 is chains, 24 is cross bars, 25 is mesh screens, 31 is bristles, 32 is that brush rolls, 41 is head rolls, 42 is scraper plates, 43 is conveyer belts, 44 is protruding particles, 45 is conveyer belts, 46 is conveying of sheet plates, 47 is holes, 51 is collecting boxs, 61 is crankwheel B, 62 is piston rods, 63 is piston/cylinders, 64 is pistons, 65 is conveying augers, 66 is squeezing grooves, 67 is end caps, 68 is trippers, 681 is hinges, 682 is connecting rod B, 683 is grabs, 684 is dops, 685 is limited blocks, 686 is return spring A, 687 is return spring B, 69 is feeders.
Embodiment
embodiment 1:with reference to Fig. 1 ~ 5, for the structural representation of the embodiment of the present invention 1, comprise hanger bracket, mainframe and transmission mechanism, pick tooth (11) is provided with in the bottom of mainframe, this pick tooth (11) is for shaft in a row is by connecting rod A(12) pectinate body that connects and composes, described pick tooth (11) rear end is provided with foot piece (13), this foot piece (13) position connecting rod A(12) rear portion, it is thinner that tooth (11) comparatively dug by its body of rod.
The top of pick tooth (11) is provided with pick-up unit, the chain (23) that this pick-up unit comprises one group of driving wheel (22) and is arranged on this group driving wheel (22), chain (23) is provided with cross bar (24) in a row, cross bar (24) is provided with in column picks up tooth (21), tooth (21) display is picked up in tooth (21) formation of picking up on cross bar (24) in a row, simultaneously, walk abreast with chain (23) and cross bar (24) and be provided with mesh screen (25), this mesh screen (25) is made up of the grating in paliform, certainly also can be made up of the screen cloth of trellis.
Pick-up unit rear portion is provided with the brush being covered with bristle (31) and rolls (32) and gathering unit.
Described gathering unit is collecting box (51), conveying plant is provided with between collecting box (51) charging aperture and the brush side of rolling down, this conveying plant comprises one group of head roll (41) and conveyer belt (43), and conveyer belt (43) surface is densely covered with protruding particle (44).
For foreign material such as dropping into the soil of conveyer belt (43) inner side being removed, the bottom of conveyer belt (43) inner side is equipped with the scraper plate 42 in " people " font, so that the earth sticked on conveyer belt, foreign material are scraped and clear out to both sides, certainly, in the present embodiment, the top of conveyer belt (43) inner side also can be provided with scraper plate, this scraper plate 42 " people " font or straight scraper plate, first scrape from upside by the earth sticked at conveyer belt, foreign material, then cleared out to both sides by the scraper plate 42 of " people " font of downside.
embodiment 2:with reference to Fig. 6 and 7, for the structural representation of the embodiment of the present invention 2, compared with embodiment 1, the difference of the present embodiment is: described head roll (41) wall is netted, cylinder (41) inwall is provided with spiral conveying of sheet plate (46), stick at the earth on conveyer belt, foreign material fail to scrape through the scraper plate 42 of " people " font, can enter in cylinder (41) from mesh 47, removed by the rotation of the spiral conveying of sheet plate (46) of cylinder (41) inwall, be can further improve elimination effect.
embodiment 3:with reference to Fig. 8, for the structural representation of the embodiment of the present invention 3, compared with embodiment 1, the difference of the present embodiment is: described connecting rod A(12) be a rotating axle and be provided with shimmy mechanism, described shimmy mechanism comprises rocking bar (14), pull bar (15) and crankwheel A(16), rocking bar (14) one end transverse direction and connecting rod A(12) be fixedly connected with, the other end and pull bar (15) hinged, another end of pull bar (15) and crankwheel A(16) eccentric hinged formation rocking handle mechanism, pull bar (15) is made to pull rocking bar (14) with connecting rod A(12) be axle swing, and then make pick tooth (11) with connecting rod A(12) be axle swing, can better the residual broken mulch film buried in soil be excavated and shake off earth.
embodiment 4:with reference to Fig. 9 ~ 12, for the structural representation of the embodiment of the present invention 4, compared with embodiment before, the difference of the present embodiment is: described gathering unit is block hitting mechanism, this block hitting mechanism comprises crankwheel B(61), piston rod (62), piston (64), cylindrical piston cylinder body (63) and cylindrical press groove (66), described piston (64) is arranged in cylinder-piston cylinder body (63), described squeezing groove (66) forms paliform groove by the rhabodoid of longitudinal direction, squeezing groove (66) front portion is provided with charging aperture, bottom is provided with end cap (67), the brush at described pick-up unit rear portion rolls (32) below and is provided with feeder (69) and conveying auger (65), conveying auger (65) is arranged at the bottom of feeder (69) and the charging aperture of outlet and squeezing groove (66) front portion connects, tripper (68) is provided with between described cylinder-piston cylinder base and end cap (67), this tripper (68) comprises the dop (684) be arranged on cylinder-piston cylinder body, end cap (67) is provided with grab (683), this grab (683) is by connecting rod B(682) be articulated with on end cap (67), and described grab (683) is provided with return spring A(686), connecting rod B(682) and end cap (67) between be provided with limited block 685.
During work, the residual film that conveying auger (65) is sent into constantly extrudes by piston (64), when being expressed to a certain degree, residual film in squeezing groove (66) will promote end cap (67) makes the grab (683) of tripper (68) throw off from dop (684), end cap (67) is upspring, after residual film block in squeezing groove (66) is released by the action of piston (64), end cap (67) according to self gravitation return and self-locking, starts next collection process.
embodiment 5:with reference to Figure 13, be the structural representation of the embodiment of the present invention 5, compared with embodiment 4, the difference of the present embodiment is: described piston/cylinder (63) and squeezing groove (66) are rectangle cylindricality.
embodiment 6:with reference to Figure 14, be the structural representation of the embodiment of the present invention 6, compared with embodiment 4, the difference of the present embodiment is: described end cap (67) is provided with end cap return spring B(687).
During work, grab (683) is thrown off from dop (684), when end cap (67) is upspring, return spring B(687) reinforcing is pulled end cap (67), end cap (67) is opened completely, after the residual film block in squeezing groove (66) is released, end cap (67), according to self gravitation return, accelerates and overcomes return spring B(687) elastic force return and self-locking.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made and also should be considered as protection scope of the present invention.
Claims (10)
1. a machine for recycling mulch film, comprises hanger bracket, mainframe and transmission mechanism, it is characterized in that: the bottom of mainframe is provided with pick tooth (11), and this pick tooth (11) is for shaft in a row is by connecting rod A(12) pectinate body that connects and composes; The top of pick tooth (11) is provided with pick-up unit, the chain (23) that this pick-up unit comprises one group of driving wheel (22) and is arranged on this group driving wheel (22), chain (23) is provided with cross bar (24) in a row, cross bar (24) is provided with in column picks up tooth (21), tooth (21) display is picked up in tooth (21) formation of picking up on cross bar (24) in a row, simultaneously, walk abreast with chain (23) and cross bar (24) and be provided with mesh screen (25), the grating of the screen cloth that this mesh screen (25) is trellis or just paliform is formed; Pick-up unit rear portion is provided with the brush being covered with bristle (31) and rolls (32) and gathering unit.
2. machine for recycling mulch film according to claim 1, it is characterized in that: described connecting rod A(12) be a rotating axle and be provided with shimmy mechanism, described shimmy mechanism comprises rocking bar (14), pull bar (15) and crankwheel A(16), rocking bar (14) one end transverse direction and connecting rod A(12) be fixedly connected with, the other end and pull bar (15) hinged, another end of pull bar (15) and crankwheel A(16) eccentric hinged.
3. machine for recycling mulch film according to claim 1 and 2, it is characterized in that: described gathering unit is collecting box (51), conveying plant is provided with between collecting box (51) charging aperture and the brush side of rolling down, this conveying plant comprises one group of head roll (41) and conveyer belt (43), and conveyer belt (43) surface is densely covered with protruding particle (44).
4. machine for recycling mulch film according to claim 3, is characterized in that: described head roll (41) wall is netted, and cylinder (41) inwall is provided with spiral conveying of sheet plate (46).
5. machine for recycling mulch film according to claim 3, is characterized in that: described conveyer belt (43) lower inside is provided with " people " font scraper plate (42).
6. machine for recycling mulch film according to claim 4, is characterized in that: the top of described conveyer belt (43) inner side or bottom at least one of them is provided with scraper plate (42).
7. machine for recycling mulch film according to claim 1 and 2, it is characterized in that: described gathering unit is block hitting mechanism, this block hitting mechanism comprises crankwheel B(61), piston rod (62), piston (64), cylinder-piston cylinder body (63) and squeezing groove (66), described piston (64) is arranged in cylinder-piston cylinder body (63), squeezing groove (66) front portion is provided with charging aperture, squeezing groove (66) bottom is provided with end cap (67), the brush at described pick-up unit rear portion rolls (32) below and is provided with feeder (69) and conveying auger (65), conveying auger (65) is arranged at the bottom of feeder (69) and the charging aperture of outlet and squeezing groove (66) front portion connects.
8. machine for recycling mulch film according to claim 7, it is characterized in that: between described cylinder-piston cylinder base and end cap (67), be provided with tripper (68), this tripper (68) comprises the dop (684) be arranged on cylinder-piston cylinder body, end cap (67) is provided with grab (683), this grab (683) is by connecting rod B(682) be articulated with on end cap (67), and described grab (683) is provided with return spring A(686).
9. machine for recycling mulch film according to claim 8, is characterized in that: described end cap (67) is provided with end cap return spring B(687).
10. the machine for recycling mulch film according to any one of claim 6 ~ 9, is characterized in that: described squeezing groove (66) forms paliform groove by the rhabodoid of longitudinal direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410484841.4A CN104322165B (en) | 2014-09-19 | 2014-09-19 | Mulch recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410484841.4A CN104322165B (en) | 2014-09-19 | 2014-09-19 | Mulch recycling machine |
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| Publication Number | Publication Date |
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| CN104322165A true CN104322165A (en) | 2015-02-04 |
| CN104322165B CN104322165B (en) | 2015-06-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410484841.4A Active CN104322165B (en) | 2014-09-19 | 2014-09-19 | Mulch recycling machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409364A (en) * | 2015-12-25 | 2016-03-23 | 新疆农业大学 | Chain-tooth type film residue recycling machine |
| CN106068710A (en) * | 2016-06-03 | 2016-11-09 | 甘肃农业大学 | A kind of remnant film picker |
| CN107371409A (en) * | 2017-07-24 | 2017-11-24 | 新疆农垦科学院 | Centreless is servo-actuated to reclaim working rig from clear miscellaneous farmland residual film pick-up roller and the mulch film formed |
| CN107667579A (en) * | 2017-10-20 | 2018-02-09 | 新疆农垦科学院 | The film stripping machine structure of machine for recycling mulch film and the mulch film recovery working rig formed |
| CN108934657A (en) * | 2018-08-08 | 2018-12-07 | 新疆农垦科学院 | Used plastic collection method and the dedicated recyclable device picking up separating mechanism and the mechanism and being constituted |
| CN109964560A (en) * | 2019-04-30 | 2019-07-05 | 张朝书 | Stalk crushes winder wound membrane combine |
| CN112385337A (en) * | 2021-01-08 | 2021-02-23 | 上海途短电子科技有限公司 | Residual-free recovery device for residual mulching films |
| CN113427670A (en) * | 2021-06-15 | 2021-09-24 | 阿克苏市光大农机有限公司 | Residual film bundling and recycling machine |
| CN113748849A (en) * | 2021-09-30 | 2021-12-07 | 新疆农业大学 | Ground red date harvester |
| CN116020856A (en) * | 2022-12-06 | 2023-04-28 | 煜环环境科技有限公司 | Farmland soil repair equipment |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105409364A (en) * | 2015-12-25 | 2016-03-23 | 新疆农业大学 | Chain-tooth type film residue recycling machine |
| CN106068710A (en) * | 2016-06-03 | 2016-11-09 | 甘肃农业大学 | A kind of remnant film picker |
| CN107371409B (en) * | 2017-07-24 | 2023-03-28 | 新疆农垦科学院 | Coreless follow-up automatic impurity-removing farmland residual film picking roller and mulching film recycling machine formed by same |
| CN107371409A (en) * | 2017-07-24 | 2017-11-24 | 新疆农垦科学院 | Centreless is servo-actuated to reclaim working rig from clear miscellaneous farmland residual film pick-up roller and the mulch film formed |
| CN107667579A (en) * | 2017-10-20 | 2018-02-09 | 新疆农垦科学院 | The film stripping machine structure of machine for recycling mulch film and the mulch film recovery working rig formed |
| CN107667579B (en) * | 2017-10-20 | 2023-06-23 | 新疆农垦科学院 | Film uncovering device of film recycling machine and film recycling machine formed by film uncovering device |
| CN108934657A (en) * | 2018-08-08 | 2018-12-07 | 新疆农垦科学院 | Used plastic collection method and the dedicated recyclable device picking up separating mechanism and the mechanism and being constituted |
| CN109964560A (en) * | 2019-04-30 | 2019-07-05 | 张朝书 | Stalk crushes winder wound membrane combine |
| CN112385337A (en) * | 2021-01-08 | 2021-02-23 | 上海途短电子科技有限公司 | Residual-free recovery device for residual mulching films |
| CN113427670A (en) * | 2021-06-15 | 2021-09-24 | 阿克苏市光大农机有限公司 | Residual film bundling and recycling machine |
| CN113427670B (en) * | 2021-06-15 | 2023-06-30 | 阿克苏市光大农机有限公司 | Residual film bundling and recycling machine |
| CN113748849A (en) * | 2021-09-30 | 2021-12-07 | 新疆农业大学 | Ground red date harvester |
| CN116020856A (en) * | 2022-12-06 | 2023-04-28 | 煜环环境科技有限公司 | Farmland soil repair equipment |
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| CN104322165B (en) | 2015-06-17 |
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Effective date of registration: 20200715 Address after: No.302, group 2, baochangbao, Anningqu Town, Xinjiang Uygur Autonomous Region Patentee after: Urumqi Zhenxing Ruian Plastic Machinery Co., Ltd Address before: 833400 the Xinjiang Uygur Autonomous Region Bortala Mongolia Autonomous Prefecture authorities for a farm agricultural division of Bole City, District No. 84 Co-patentee before: Li Jing Patentee before: BORTALA MONGOL AUTONOMOUS PREFECTURE YONGQI WATER SAVING EQUIPMENT SCIENCE & TECHNOLOGY DEVELOPMENT Co.,Ltd. |