CN219478475U - Multi-roller shaft straw crushing residual film recycling machine - Google Patents
Multi-roller shaft straw crushing residual film recycling machine Download PDFInfo
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- CN219478475U CN219478475U CN202320687606.1U CN202320687606U CN219478475U CN 219478475 U CN219478475 U CN 219478475U CN 202320687606 U CN202320687606 U CN 202320687606U CN 219478475 U CN219478475 U CN 219478475U
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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 discloses a multi-roller-shaft straw crushing residual film recycling machine device, which comprises a film lifting assembly, a first roller shaft assembly and the like; the film lifting assembly is fixed at the front end of the bracket and is used for cutting up the mulching film and scooping up the mulching film; the first roll shaft assembly is rotationally connected to a bracket at the rear end of the film lifting assembly and used for primarily winding the lifted mulching film; the first conveying assembly is rotationally connected to a bracket at the rear end of the first roller shaft assembly and is used for conveying soil, straw and mulching film which are not coiled by the first roller shaft assembly and screening out part of the soil; the second conveying assembly is rotationally connected to the bracket at the rear end of the first conveying assembly and is used for receiving the straw and the mulching film conveyed by the first conveying assembly; the straw crushing assembly is used for cutting and crushing straw; the second roll shaft assembly is used for carrying out secondary curling on the mulching film conveyed on the second conveying assembly, and the mulching film conveying device is used for picking up the mulching film in the soil.
Description
Technical Field
The utility model relates to the technical field of agricultural mechanical equipment, in particular to a multi-roller-shaft straw crushing residual film recycling machine.
Background
The plastic film mulching planting technology has the advantages of heat preservation, soil moisture conservation, promotion of early rooting and growth, water saving, drought prevention, nutrient loss reduction, weed growth inhibition, yield increase and the like for farmlands. Therefore, the plastic film mulching planting area is gradually increased year by year. Especially the mulching film coverage area of cotton, peanut and corn fields. But the plastic film mulching planting technology causes the new problems of environmental pollution, soil hardening, degradation, influence on planting in the next year and the like while increasing the yield of farmlands. Therefore, the treatment and recovery of the farmland residual film are particularly important. The existing plastic film residue recycling machine has poor recycling effect on corn stubble, small plastic film residue is not picked up cleanly, and plastic film residue and corn rootstock are mixed together, so that the effect of complete separation is not achieved. The residual film and corn rootstock are used as garbage and need a large amount of manual secondary collection and transportation treatment. Unnecessary labor is increased. Aiming at the existing problems, the utility model can recycle the residual film and crush crop straws, rhizomes and the like at the same time to be used as the plant organic fertilizer for returning to the field. The production of straw garbage is reduced while the soil is fertilized.
Disclosure of Invention
The utility model aims to solve the defects in the background technology and provide a multi-roller-shaft straw crushing residual film recycling machine device.
A multi-roller-shaft straw smashing residual film recycling machine device comprises a film lifting assembly, a first roller shaft assembly, a first conveying assembly, a second conveying assembly, a straw smashing assembly, a second roller shaft assembly, a transmission assembly and a bracket;
the film lifting assembly is fixed at the front end of the bracket and is used for cutting up the mulching film and scooping up the mulching film;
the first roll shaft assembly is rotationally connected to a bracket at the rear end of the film lifting assembly and used for primarily winding the lifted mulching film;
the first conveying assembly is rotationally connected to a bracket at the rear end of the first roller shaft assembly and is used for conveying soil, straw and mulching film which are not coiled by the first roller shaft assembly and screening out part of the soil;
the second conveying assembly is rotationally connected to the bracket at the rear end of the first conveying assembly and is used for receiving the straw and the mulching film conveyed by the first conveying assembly;
the straw crushing assembly is rotationally connected to the bracket, the lower end of the straw crushing assembly approaches the upper surface of the second conveying assembly, and the straw crushing assembly is used for cutting and crushing straw;
the second roll shaft assembly is rotationally connected to a bracket at the rear end of the second conveying assembly and is used for carrying out secondary curling on the mulching film conveyed on the second conveying assembly;
the transmission assembly is arranged on the bracket and used for driving the first roll shaft assembly, the first conveying assembly, the second conveying assembly, the straw crushing assembly and the second roll shaft assembly to rotate.
Preferably, the film lifting assembly comprises four circular cutters and a shovel blade, wherein the four circular cutters are connected with the bracket through four cutter supporting beams, and the shovel blade is connected to the front vertical beam at the lower end of the bracket through bolts in an adjustable manner.
Preferably, the first roll shaft assembly comprises a six-edge roll shaft and tooth hooks, two ends of the six-edge roll shaft are respectively connected to the support in a rotating mode, and a plurality of groups of tooth hooks are distributed on the outer surface of the six-edge roll shaft.
Preferably, the first conveying assembly comprises a driving shaft, a driven shaft and a grid conveying belt, the driving shaft and the driving shaft are rotatably connected to the support, and the grid conveying belt is sleeved between the driving shaft and the driven shaft.
Preferably, the second transfer assembly is identical in structure to the first transfer assembly.
Preferably, the straw crushing assembly comprises a crushing roller shaft and hammer sheets, wherein the crushing roller shaft is rotationally connected to the bracket, and a plurality of groups of hammer sheets are uniformly distributed on the outer surface of the crushing roller shaft.
The utility model has the beneficial effects that:
the round cutter of the utility model cuts the mulching film buried in the soil, which is beneficial to the separation of the mulching film and the soil, and the shovel blade is used for shoveling the soil, the residual mulching film and the rootstalk of the crop straw. The residual film remained in the soil is hooked by the six-edge roll shaft and the tooth hook above the shovel blade and wound on the six-edge roll shaft, so that the residual film is picked up from the soil for the first time;
the first conveying assembly conveys small pieces of broken residual films, soil and crop straw roots unhooked by the tooth hooks to the second conveying assembly, most of the soil is screened out from gaps of the grid conveying belt, the remaining small pieces of broken residual films and the soil pieces of crop straw roots are conveyed by the second conveying assembly, and the soil pieces and the crop straw roots are crushed and returned to the field by high-speed rotation of hammer sheets distributed on the straw crushing roller shafts;
the utility model picks up the residual film twice through the first roll shaft assembly and the second roll shaft assembly, thereby solving the problems of environmental pollution, soil hardening, degradation and influence on planting in the next year caused by difficult recovery of the residual film.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic perspective view of a straw pulverizing assembly.
Fig. 3 is a schematic perspective view of a first roller assembly.
In the figure: a membrane lifting assembly 1; a circular cutter 10; a blade 11; a first roller assembly 2; a hexagonal roll shaft 20; a tooth hook 21; a first transfer assembly 3; a second transfer assembly 4; a straw crushing assembly 5; a pulverizing roller shaft 50; a hammer plate 51; a second roller assembly 6; a transmission assembly 7; a bracket 8; a travelling wheel 9; a baffle 90.
Detailed Description
Referring to the drawings, the multi-roller-shaft straw smashing residual film recycling machine device comprises a film lifting assembly 1, a first roller shaft assembly 2, a first conveying assembly 3, a second conveying assembly 4, a straw smashing assembly 5, a second roller shaft assembly 6, a transmission assembly 7 and a bracket 8;
the film lifting assembly 1 is fixed at the front end of the bracket 8 and is used for cutting up the mulching film and scooping up the mulching film;
the first roll shaft assembly 2 is rotatably connected to a bracket 8 at the rear end of the film lifting assembly 1 and is used for primarily winding up the lifted mulching film;
the first conveying component 3 is rotatably connected to a bracket 8 at the rear end of the first roll shaft component 2 and is used for conveying soil, straw and mulching film which are not reeled by the first roll shaft component 2 and screening out part of the soil;
the second conveying component 4 is rotatably connected to a bracket 8 at the rear end of the first conveying component 3 and is used for receiving the straw and the mulching film conveyed by the first conveying component 3;
the straw crushing assembly 5 is rotatably connected to the bracket 8, the lower end of the straw crushing assembly 5 approaches the upper surface of the second conveying assembly 4, and the straw crushing assembly 5 is used for cutting and crushing straw;
the second roll shaft assembly 6 is rotatably connected to a bracket 8 at the rear end of the second conveying assembly 4, and the second roll shaft assembly 6 is used for carrying out secondary curling on the mulching film conveyed on the second conveying assembly 4;
the transmission assembly 7 is arranged on the bracket 8 and is used for driving the first roll shaft assembly 2, the first conveying assembly 3, the second conveying assembly 4, the straw smashing assembly 5 and the second roll shaft assembly 6 to rotate.
Furthermore, the film lifting assembly 1 comprises four circular cutters 10 and a shovel blade 11, wherein the four circular cutters 10 are connected with the bracket 8 through four cutter supporting beams, and the shovel blade 11 is connected to a front vertical beam at the lower end of the bracket 8 through bolts in an adjustable manner. The height of the shovel blade 11 can be adjusted according to different stubbles, the shovel soil amount is adjusted by adjusting the soil entering height of the shovel blade 11, the separation between the film and the soil is not facilitated when the shovel blade 11 is too deeply pushed into the soil, and the picking of the film is not facilitated when the shovel blade 11 is too shallowly pushed into the soil.
Furthermore, the first roller assembly 2 includes a hexagonal roller 20 and a plurality of teeth hooks 21, wherein two ends of the hexagonal roller 20 are respectively rotatably connected to the bracket 8, and a plurality of groups of teeth hooks 21 are distributed on the outer surface of the hexagonal roller 20.
Further, the first conveying unit 3 includes a driving shaft, a driven shaft, and a grid conveying belt, the driving shaft and the driving shaft are rotatably connected to the support 8, and the grid conveying belt is sleeved between the driving shaft and the driven shaft.
Further, the second transfer assembly 4 is identical in structure to the first transfer assembly 3.
Still further, the straw smashing assembly 5 comprises a smashing roll shaft 50 and hammer sheets 51, the smashing roll shaft 50 is rotatably connected to the support 8, and a plurality of groups of hammer sheets 51 are uniformly distributed on the outer surface of the smashing roll shaft 50.
Further, the second roller assembly 6 is identical to the first roller assembly 2 in structure.
Furthermore, the transmission assembly 7 comprises a gearbox and a transmission shaft, the gearbox is fixed on two crossbeams at the front end of the bracket 8 and driven by a power output shaft of the agricultural tractor, and the transmission shaft is fixed on the crossbeams of the bracket 8 through a bearing support and a bearing.
Still further, the device also comprises four travelling wheels 9, and the four travelling wheels 9 are respectively fixed at two sides of the bracket 8.
Still further, still include two baffles 90, two baffles 90 symmetry install on the driven shaft both sides support 8 of first conveying subassembly 3, and two baffles 90 are arranged in an "eight" style of calligraphy structure, and the distance between the discharge gate of two baffles 90 is less than the distance between the feed inlet of two baffles 90.
The working principle and the using process of the utility model are as follows:
the agricultural tractor is used for traction to drive the whole equipment to move forwards, the film lifting assembly 1 is used for lifting up mulch films and soil, the first roller assembly 2 is used for carrying out primary winding on the lifted mulch films, the soil, the straws and the mulch films which are wound up for the first time enter the first conveying assembly 3, the soil falls off from gaps of the grid conveying belt in the conveying process, the residual mulch films and the straws enter the second conveying assembly 4, the straw crushing assembly 5 is used for cutting the straws into a small block structure through high-speed rotation, and the second roller assembly 6 is used for carrying out secondary winding on the residual mulch films on the second conveying assembly 4, so that the comprehensive recovery of the residual mulch films is realized.
Claims (10)
1. The utility model provides a incomplete membrane recovery machine device is smashed to multi-roller axle straw which characterized in that: the straw grinding machine comprises a film lifting assembly (1), a first roll shaft assembly (2), a first conveying assembly (3), a second conveying assembly (4), a straw grinding assembly (5), a second roll shaft assembly (6), a transmission assembly (7) and a bracket (8);
the film lifting assembly (1) is fixed at the front end of the bracket (8) and is used for cutting up the mulching film and scooping up the mulching film;
the first roll shaft assembly (2) is rotationally connected to a bracket (8) at the rear end of the film lifting assembly (1) and is used for primarily winding the lifted mulching film;
the first conveying assembly (3) is rotationally connected to a bracket (8) at the rear end of the first roll shaft assembly (2) and is used for conveying soil, straws and mulching films which are not reeled by the first roll shaft assembly (2) and screening out part of the soil;
the second conveying component (4) is rotationally connected to a bracket (8) at the rear end of the first conveying component (3) and is used for receiving the straw and the mulching film conveyed by the first conveying component (3);
the straw crushing assembly (5) is rotationally connected to the bracket (8), the lower end of the straw crushing assembly (5) approaches the upper surface of the second conveying assembly (4), and the straw crushing assembly (5) is used for cutting and crushing straw;
the second roll shaft assembly (6) is rotationally connected to a bracket (8) at the rear end of the second conveying assembly (4), and the second roll shaft assembly (6) is used for carrying out secondary curling on the mulching film conveyed on the second conveying assembly (4);
the transmission assembly (7) is arranged on the bracket (8) and used for driving the first roll shaft assembly (2), the first conveying assembly (3), the second conveying assembly (4), the straw smashing assembly (5) and the second roll shaft assembly (6) to rotate.
2. The multi-roll straw crushing residual film recycling machine device according to claim 1, wherein: the film lifting assembly (1) comprises four circular cutters (10) and a shovel blade (11), the four circular cutters (10) are connected with the support (8) through four cutter supporting beams, and the shovel blade (11) is connected to a front vertical beam at the lower end of the support (8) through bolts in an adjustable mode.
3. The multi-roll straw crushing residual film recycling machine device according to claim 1, wherein: the first roll shaft assembly (2) comprises a six-edge roll shaft (20) and tooth hooks (21), two ends of the six-edge roll shaft (20) are respectively connected to the support (8) in a rotating mode, and a plurality of groups of tooth hooks (21) are distributed on the outer surface of the six-edge roll shaft (20).
4. The multi-roll straw crushing residual film recycling machine device according to claim 1, wherein: the first conveying assembly (3) comprises a driving shaft, a driven shaft and a grid conveying belt, the driving shaft and the driving shaft are rotatably connected to a support (8), and the grid conveying belt is sleeved between the driving shaft and the driven shaft.
5. The multi-roll straw crushing residual film recycling machine device according to claim 4, wherein: the second conveying component (4) has the same structure as the first conveying component (3).
6. The multi-roll straw crushing residual film recycling machine device according to claim 1, wherein: the straw smashing assembly (5) comprises a smashing roll shaft (50) and hammer sheets (51), the smashing roll shaft (50) is rotationally connected to the support (8), and a plurality of groups of hammer sheets (51) are uniformly distributed on the outer surface of the smashing roll shaft (50).
7. A multi-roll straw shattering residual film recycling machine device according to claim 3, wherein: the second roll shaft assembly (6) has the same structure as the first roll shaft assembly (2).
8. The multi-roll straw crushing residual film recycling machine device according to claim 1, wherein: the transmission assembly (7) comprises a gearbox and a transmission shaft, the gearbox is fixed on two cross beams at the front end of the support (8), the gearbox is driven by a power output shaft of the agricultural tractor, and the transmission shaft is fixed on the cross beams of the support (8) through a bearing support and a bearing.
9. The multi-roll straw crushing residual film recycling machine device according to claim 1, wherein: the device also comprises four travelling wheels (9), and the four travelling wheels (9) are respectively fixed at two sides of the bracket (8).
10. The multi-roll straw crushing residual film recycling machine device according to claim 4, wherein: the automatic feeding device is characterized by further comprising two baffles (90), wherein the two baffles (90) are symmetrically arranged on the brackets (8) on two sides of the driven shaft of the first conveying assembly (3), the two baffles (90) are arranged in an eight-shaped structure, and the distance between discharge holes of the two baffles is smaller than the distance between feed inlets of the two baffles (90).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320687606.1U CN219478475U (en) | 2023-03-31 | 2023-03-31 | Multi-roller shaft straw crushing residual film recycling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320687606.1U CN219478475U (en) | 2023-03-31 | 2023-03-31 | Multi-roller shaft straw crushing residual film recycling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219478475U true CN219478475U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320687606.1U Active CN219478475U (en) | 2023-03-31 | 2023-03-31 | Multi-roller shaft straw crushing residual film recycling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN219478475U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862215A (en) * | 2024-03-13 | 2024-04-12 | 山西晋环科源环境资源科技有限公司 | Soil pollution is with administering device |
| CN117862215B (en) * | 2024-03-13 | 2024-06-07 | 山西晋环科源环境资源科技有限公司 | Soil pollution is with administering device |
-
2023
- 2023-03-31 CN CN202320687606.1U patent/CN219478475U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117862215A (en) * | 2024-03-13 | 2024-04-12 | 山西晋环科源环境资源科技有限公司 | Soil pollution is with administering device |
| CN117862215B (en) * | 2024-03-13 | 2024-06-07 | 山西晋环科源环境资源科技有限公司 | Soil pollution is with administering device |
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