CN218337066U - Residual mulching film recycling is with picking up membrane device - Google Patents
Residual mulching film recycling is with picking up membrane device Download PDFInfo
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- CN218337066U CN218337066U CN202221938426.8U CN202221938426U CN218337066U CN 218337066 U CN218337066 U CN 218337066U CN 202221938426 U CN202221938426 U CN 202221938426U CN 218337066 U CN218337066 U CN 218337066U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The utility model belongs to the technical field of incomplete membrane is retrieved, a it retrieves with picking up membrane device to remain plastic film is related to. The device comprises a rack, at least 4 functional rollers arranged on the rack, a film picking belt wrapped on all the functional rollers, and a film picking rod arranged on the film picking belt; all the function rollers are arranged in parallel in the axial direction, and the film picking belts wound on all the function rollers are in a polygonal annular structure. The device picks up the membrane roller, takes off miscellaneous roller, takes off the membrane roller through setting up, combines to pick up membrane belt and picks up the membrane pole, realizes remaining pickup, desorption and the miscellaneous desorption of farming of plastic film, improves the efficiency and the effect that the incomplete membrane was picked up, combines the tensioning roller, can carry out the tensioning to picking up the membrane belt, ensures the result of use of picking up the membrane belt.
Description
Technical Field
The utility model belongs to the technical field of incomplete membrane is retrieved, a it retrieves with picking up membrane device to remain plastic film is related to.
Background
With the development of agricultural planting technology, plastic mulching planting has been widely applied to cultivation and planting of various crops. The plastic film mulching planting technology has the advantages of improving the physical and chemical properties of soil, improving the soil fertility, promoting the growth of crops, improving the economic benefit of the crops and the like; however, the residual mulching film pollutes the farmland, inhibits the germination of crops, and reduces the yield of crops, so that it is necessary to recover the residual mulching film in the farmland.
In the process of recovering the residual mulching films, the picking up of the residual mulching films is an important process; the existing residual film picking process usually adopts a mode of combining manpower and machinery, so that the film picking efficiency is low; in the residual film picking process, the residual branches, the agricultural impurities, soil blocks and the like wrapped on the crops cannot be removed in time, and the effect after residual film picking is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a it retrieves with picking up membrane device to remain plastic film picks up incomplete membrane through mechanized mode to effectively the desorption is wrapped up in the farming of area miscellaneous, improves and picks up membrane efficiency and picks up the membrane effect.
The technical scheme of the above-mentioned technical problem of solution of the utility model as follows.
A film picking device for recovering residual mulching films comprises a rack, at least 4 functional rollers arranged on the rack, a film picking belt wrapped on all the functional rollers, and a film picking rod arranged on the film picking belt; all the function rollers are arranged in parallel in the axial direction, and the film picking belts wound on all the function rollers are in a polygonal annular structure.
Furthermore, the 4 functional rollers are respectively a film picking roller, a impurity removing roller, a film removing roller and a tensioning roller; the film picking roller is positioned below the impurity removing roller and the film removing roller. Through setting up the roll body of 4 different functions, can realize picking up, the desorption to incomplete membrane, to the desorption of attaching to the farming miscellaneous, and to the tensioning of picking up the membrane belt.
Furthermore, a plurality of annular impurity removing grooves are formed in parallel on the roller surface of the impurity removing roller, a plurality of annular film removing grooves are formed in parallel on the roller surface of the film removing roller, the number of the film picking belts is a plurality of, and the film picking belts are correspondingly wound around the annular impurity removing grooves of the impurity removing roller and the annular film removing grooves of the film removing roller. The residual film and the agricultural impurities can be removed by arranging the annular groove and combining the film picking rod.
Furthermore, the diameter of the impurity removing roller is smaller than that of the film removing roller, and the relationship among the depth of the annular film removing groove, the depth of the annular impurity removing groove and the length of the film picking rod is that the depth of the annular impurity removing groove is less than the length of the film picking rod is less than the depth of the annular film removing groove. By limiting the relation between the depth of each annular groove and the length of the film picking rod, the better removing effect of the residual films and the agricultural impurities is ensured.
Further, the tensioning roller is arranged between the film picking roller and the impurity removing roller or between the film picking roller and the film removing roller.
Furthermore, a plurality of annular tensioning grooves are formed in the surface of the tensioning roller in parallel, and the film picking belt bypasses the annular tensioning grooves of the tensioning roller; the depth of the annular tensioning groove is less than that of the annular impurity removing groove. The tensioning roller can tension the film picking belt without affecting the subsequent pesticide impurity and residual film removing procedures.
Further, the utility model also comprises a impurity removing semi-cylinder; the impurity removal semi-cylinder is arranged on the frame and positioned between the film picking roller and the impurity removal roller, a semi-circular impurity removal groove is formed in the arc-shaped roller surface of the impurity removal semi-cylinder, and the depth of the semi-circular impurity removal groove is smaller than the length of the film picking rod; the film picking belt bypasses the semicircular impurity removing groove of the impurity removing semicircular cylinder. Through setting up the half cylinder of taking off miscellaneous, can tentatively carry out the desorption to the farming miscellaneous.
Furthermore, the device also comprises a sundry baffle; the sundry baffle is positioned between the sundry removing roller and the sundry removing semi-cylinder, the sundry baffle is arranged on the frame, and the surface of the sundry baffle is positioned at the outer side of the film picking rod. By arranging the impurity blocking plate, the removed agricultural impurities can be blocked from splashing, and the influence of the agricultural impurities on the front-end running mechanism is avoided.
Further, the film scraping plate is also included; the film scraping plate is arranged on the rack and is positioned on the inner side of the film picking belt, the film scraping plate is of a comb-tooth-shaped structure, and the tooth-shaped tail ends of the film scraping plate respectively extend into the annular film removing grooves of the film removing roller. Through setting up the wiped film board, can strike off remaining in annular stripping groove's debris.
Further, the trash guide folding plate is further included; the impurity guide folded plate is arranged on the rack, is positioned on the inner side of the film picking belt and above the film picking roller. Through setting up and leading miscellaneous folded plate, can will fall into incomplete membrane and the miscellaneous derivation of farming of picking up the inboard of membrane belt, avoid it to cause the influence to the operation of picking up the membrane roller.
The utility model discloses remaining plastic film retrieves with picking up membrane device's beneficial effect is, through setting up at least 4 function rollers, including picking up the membrane roller, taking off miscellaneous roller, taking off the membrane roller, combine to pick up membrane belt and pick up the membrane pole, realize the picking up of remaining plastic film, desorption and the desorption of farming miscellaneous, and then realize through mechanized mode that the operation of picking up the membrane improves the efficiency and the effect that the incomplete membrane was picked up; the functional rollers also comprise tensioning rollers which can tension the film picking belts to ensure the use effect of the film picking belts; the impurity removal effect is effectively improved by the additional impurity removal semi-cylinder; the added impurity baffle plate and the impurity guide folded plate avoid the adverse effect of the removed agricultural impurities on the operation of the device; the film scraping plate is additionally arranged, so that impurities on the film removing roller can be effectively scraped, and the using effect of the film removing roller is ensured; should pick up membrane device, cooperation incomplete membrane device such as packing, and then realize the recovery of incomplete membrane, reduce the influence of remaining the plastic film to crop planting.
Drawings
FIG. 1 is a front view structural diagram of a film picking device for recovering residual mulching film;
fig. 2-4 are three-dimensional structural views of the film picking device for recovering residual mulching film of the present invention;
fig. 5 is a partially enlarged view of a portion a in fig. 4.
The codes in the figures are respectively: 1. a frame; 2. a film picking belt; 3. a film picking rod; 4. a film picking roller; 5. removing impurities from the roller; 5-1, annular impurity removing grooves; 6. a stripping roller; 6-1, annular stripping grooves; 7. a tension roller; 7-1, an annular tensioning groove; 8. removing impurities from the semi-cylinder; 8-1, a semicircular impurity removal groove; 9. a trash guard; 10. scraping a membrane plate; 11. and impurity guiding folded plates.
Detailed Description
Example 1
As shown in fig. 1 to 5, a film picking device for recovering residual mulching films comprises a frame 1, 4 functional rollers arranged on the frame 1, a film picking belt 2 wrapped on all the functional rollers, and a film picking rod 3 arranged on the film picking belt 2; all the function rollers are arranged in parallel in the axial direction, and the film picking belts 2 wound on all the function rollers are of polygonal annular structures.
Specifically, the 4 functional rollers are respectively a film picking roller 4, a impurity removing roller 5, a film removing roller 6 and a tensioning roller 7; the film picking roller 4 is positioned below the impurity removing roller 5 and the film removing roller 6, and the tensioning roller 7 is arranged between the film picking roller 4 and the impurity removing roller 5; the film picking roller 4, the impurity removing roller 5, the film removing roller 6 and the tensioning roller 7 are respectively driven by a motor to rotate.
The roller surface of the impurity removing roller 5 is parallelly provided with a plurality of annular impurity removing grooves 5-1, the roller surface of the film removing roller 6 is parallelly provided with a plurality of annular film removing grooves 6-1, the roller surface of the tensioning roller 7 is parallelly provided with a plurality of annular tensioning grooves 7-1, and the film picking belts 2 are arranged in a plurality of numbers and correspondingly pass through the annular impurity removing grooves 5-1 of the impurity removing roller 5, the annular film removing grooves 6-1 of the film removing roller 6 and the annular tensioning grooves 7-1 of the tensioning roller 7.
The diameter of the impurity removing roller 5 is smaller than that of the film removing roller 6, and the relationship among the depth of the annular impurity removing groove 6-1, the depth of the annular impurity removing groove 5-1, the depth of the annular tensioning groove 7-1 and the length of the film picking rod 3 is that the depth of the annular tensioning groove 7-1 is less than that of the annular impurity removing groove 5-1 and less than that of the film picking rod 3 is less than that of the annular impurity removing groove 6-1.
The film picking-up rods 3 are arranged on each film picking-up belt 2 uniformly in sequence, and at the moment, the corresponding film picking-up rods 3 on the adjacent film picking-up belts 2 form a similar tooth-shaped structure for hooking the residual films; simultaneously, pick up the connected mode between membrane pole 3 and the membrane belt 2 and be detachable connected mode for pick up membrane pole 3 and can install and dismantle according to the user demand, be convenient for more simultaneously pick up membrane pole 3 to the damage and dismantle and change.
The film picking device for recovering the residual mulching films has the working process that the operation of the 4 functional rollers drives the film picking belt 2 to operate, so that the film picking rod 3 is driven to operate, and the hooking and picking of the residual mulching films are realized; when the film picking-up rod 3 hooks up the residual mulching films, the residual mulching films are generally hung at the end part of the film picking-up rod 3, meanwhile, the residual crop branches and leaves, the soil blocks and other agricultural impurities are hooked up by the film picking-up rod 3 and are generally hooked on the rod body of the film picking-up rod 3; with the operation of the film picking belt 2, the film picking rod 3 firstly passes through the tension roller 7 and passes through the annular tension groove 7-1 of the tension roller 7, and at the moment, because the depth of the annular tension groove 7-1 is smaller than the length of the film picking rod 3 and is also smaller than the depth of the annular impurity removing groove 5-1, the residual film and the agricultural impurities can not be removed by the tension roller 7; then, the film picking-up rods 3 pass through the impurity removing rollers 5 and pass through the annular impurity removing grooves 5-1 of the impurity removing rollers 5, and at the moment, because the depth of the annular impurity removing grooves 5-1 is smaller than the length of the film picking-up rods 3, residual films hung at the end parts of the film picking-up rods 3 are not removed, and only agricultural impurities on the rod bodies of the film picking-up rods 3 are removed; with the continuous operation of the film picking belt 2, the film picking rod 3 passes through the annular stripping groove 6-1 of the stripping roller 6, and at the moment, as the length of the film picking rod 3 is smaller than the depth of the annular stripping groove 6-1, the residual film hooked on the film picking rod 3 falls off; in the process of operating the film picking belt 2, the tensioning roller 7 always plays a tensioning role on the film picking belt 2, so that the use effect of the film picking belt 2 is ensured; the falling residual film can be recycled by additionally arranging a packing mechanism or a recycling mechanism at the rear end of the film picking device.
Example 2
As shown in fig. 1 to 5, the present embodiment is different from embodiment 1 in that the film collecting device for recovering residual mulching film further includes a impurity removing semi-cylinder 8, an impurity blocking plate 9, a film scraping plate 10, and an impurity guiding folding plate 11.
The impurity removal semi-cylinder 8 is arranged on the frame 1 and is positioned between the film picking roller 4 and the impurity removal roller 5, a semi-circular impurity removal groove 8-1 is formed in the arc-shaped roller surface of the impurity removal semi-cylinder 8, and the depth of the semi-circular impurity removal groove 8-1 is smaller than the length of the film picking rod 3; the film picking belt 2 bypasses the semicircular impurity removing groove 8-1 of the impurity removing semicircular cylinder 8. At the moment, because the depth of the semicircular impurity removing groove 8-1 is less than the length of the film picking rod 3, the film picking rod 3 firstly passes through the impurity removing semicircular cylinder 8, and the semicircular impurity removing groove 8-1 of the impurity removing semicircular cylinder 8 is utilized to primarily remove the agricultural impurities. In addition, the position of the impurity removing semicylinder 8 on the frame 1 is adjustable, that is, the distance between the impurity removing semicylinder 8 and the impurity removing roller 5 can be adjusted by adjusting the position of the impurity removing semicylinder 8 on the frame 1.
The impurity blocking plate 9 is positioned between the impurity removing roller 5 and the impurity removing semi-cylinder 8, the impurity blocking plate 9 is arranged on the frame 1, and the surface of the impurity blocking plate is positioned at the outer side of the film picking rod 3. The impurity baffle 9 can play a certain role in blocking the agricultural impurities removed by the impurity removing roller 5, and the adverse effect of the splashing of the agricultural impurities on a front end mechanical device is avoided.
The film scraping plate 10 is arranged on the rack 1 and is positioned at the inner side of the film picking belt 2, the film scraping plate 10 is of a comb-tooth-shaped structure, and the tooth-shaped tail ends of the film scraping plate 10 extend into the annular film removing grooves 6-1 of the film removing roller 6 respectively. The comb-tooth-shaped film scraping plate 10 can scrape sundries in the annular stripping groove 6-1 of the stripping roller 6, thereby ensuring the use effect of the stripping roller 6.
The impurity guide folded plate 11 is arranged on the machine frame 1 and is positioned on the inner side of the film picking belt 2 and above the film picking roller 4. In the process of removing impurities and removing films, partial impurities can pass through the gaps of the film picking belts 2 and fall into the film picking belts 2, and at the moment, the impurities are guided to the outside of the film picking rollers 4 through the impurity guiding folded plates 11, so that the impurities are prevented from bringing adverse effects to the operation of the film picking rollers 4.
The working process of the film picking device for recovering the residual mulching film comprises the steps of installing the film picking device in a forward agricultural machine, and additionally arranging a residual mulching film recovering or packaging mechanism at the rear end of the device; starting a power mechanism to enable the film picking roller 4, the impurity removing roller 5, the film removing roller 6 and the tensioning roller 7 to rotate respectively and drive the film picking belt 2 to rotate circularly; at the moment, the film picking rod 3 sequentially passes through the film picking roller 4, the tensioning roller 7, the impurity removing semi-cylinder 8, the impurity removing roller 5 and the film removing roller 6 along with the operation of the film picking belt 2; when the film picking rod 3 passes through the film picking roller 4, residual mulching films in soil and carried agricultural impurities are hooked up, and then the residual mulching films and the carried agricultural impurities are sequentially subjected to twice impurity removal through the impurity removal semi-cylinder 8 and the impurity removal roller 5 after passing through the tensioning roller 7, so that the agricultural impurities are removed, and meanwhile, the removed agricultural impurities can be blocked under the action of the impurity blocking plate 9; after impurity removal treatment, the film picking rod 3 passes through the film removing roller 6, so that residual films hooked on the film picking rod 3 can be removed, and further the picking and removal of the residual films are realized; at the moment, the fallen residual films fall into a residual film recycling or packaging mechanism additionally arranged at the rear end, and the residual films are recycled.
Claims (10)
1. A film picking device for recovering residual mulching films is characterized by comprising a rack (1), at least 4 functional rollers arranged on the rack (1), a film picking belt (2) wound on all the functional rollers, and a film picking rod (3) arranged on the film picking belt (2);
all the function rollers are arranged in parallel in the axial direction, and the film picking belts (2) wound on all the function rollers are of polygonal annular structures.
2. The film-picking device for recovering residual mulching film according to claim 1, wherein the 4 functional rollers are a film-picking roller (4), a impurity-removing roller (5), a film-removing roller (6) and a tension roller (7); the film picking roller (4) is positioned below the impurity removing roller (5) and the film removing roller (6).
3. The film picking device for recovering the residual mulching film according to claim 2, wherein a plurality of annular impurity removing grooves (5-1) are formed in parallel on the roll surface of the impurity removing roll (5), a plurality of annular film removing grooves (6-1) are formed in parallel on the roll surface of the film removing roll (6), and the film picking belts (2) are provided in a plurality of numbers and correspondingly pass through the annular impurity removing grooves (5-1) of the impurity removing roll (5) and the annular film removing grooves (6-1) of the film removing roll (6).
4. The film-picking device for recovering residual mulching film according to claim 3, wherein the diameter of the doffing roller (5) is smaller than that of the doffing roller (6), and the relationship among the depth of the annular doffing groove (6-1), the depth of the annular doffing groove (5-1), and the length of the film-picking rod (3) is such that the depth of the annular doffing groove (5-1) < the length of the film-picking rod (3) < the depth of the annular doffing groove (6-1).
5. The film-picking device for recovering residual mulching film according to claim 4, wherein the tension roller (7) is disposed between the film-picking roller (4) and the impurity-removing roller (5) or between the film-picking roller (4) and the film-removing roller (6).
6. The film picking device for recovering residual mulching film according to claim 5, wherein a plurality of annular tensioning grooves (7-1) are formed in parallel on the surface of the tensioning roller (7), and the film picking belt (2) bypasses the annular tensioning grooves (7-1) of the tensioning roller (7); the depth of the annular tensioning groove (7-1) is less than that of the annular impurity removing groove (5-1).
7. The film-picking device for recovering residual mulching film according to claim 2, further comprising a impurity-removing half cylinder (8); the impurity removing semi-circular cylinder (8) is arranged on the rack (1) and is positioned between the film picking roller (4) and the impurity removing roller (5), a semi-circular impurity removing groove (8-1) is formed in the arc-shaped roller surface of the impurity removing semi-circular cylinder (8), and the depth of the semi-circular impurity removing groove (8-1) is smaller than the length of the film picking rod (3); the film picking belt (2) bypasses a semicircular impurity removing groove (8-1) of the impurity removing semicircular cylinder (8).
8. The film-picking device for recovering residual mulching film according to claim 7, further comprising a sundry baffle (9); the sundry blocking plate (9) is positioned between the sundry removing roller (5) and the sundry removing semi-cylinder (8), the sundry blocking plate (9) is arranged on the rack (1), and the surface of the sundry blocking plate is positioned on the outer side of the film picking rod (3).
9. The film-picking device for recovering residual mulching film according to claim 3, further comprising a film-scraping plate (10); the film scraping plate (10) is arranged on the rack (1) and is positioned on the inner side of the film picking belt (2), the film scraping plate (10) is of a comb-tooth-shaped structure, and the tooth-shaped tail ends of the film scraping plate extend into the annular film removing groove (6-1) of the film removing roller (6) respectively.
10. The film-picking device for recovering residual mulching film according to claim 2, further comprising a trash flap (11); the impurity guide folded plate (11) is arranged on the rack (1) and is positioned on the inner side of the film picking belt (2) and above the film picking roller (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221938426.8U CN218337066U (en) | 2022-07-26 | 2022-07-26 | Residual mulching film recycling is with picking up membrane device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221938426.8U CN218337066U (en) | 2022-07-26 | 2022-07-26 | Residual mulching film recycling is with picking up membrane device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218337066U true CN218337066U (en) | 2023-01-20 |
Family
ID=84913896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221938426.8U Active CN218337066U (en) | 2022-07-26 | 2022-07-26 | Residual mulching film recycling is with picking up membrane device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218337066U (en) |
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2022
- 2022-07-26 CN CN202221938426.8U patent/CN218337066U/en active Active
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