CN116982506B - Recycling machine for water-releasing drought-resistant mulching film - Google Patents
Recycling machine for water-releasing drought-resistant mulching film Download PDFInfo
- Publication number
- CN116982506B CN116982506B CN202311234492.6A CN202311234492A CN116982506B CN 116982506 B CN116982506 B CN 116982506B CN 202311234492 A CN202311234492 A CN 202311234492A CN 116982506 B CN116982506 B CN 116982506B
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- film
- frame
- frame beam
- roller
- releasing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 238000004064 recycling Methods 0.000 title claims abstract description 12
- 238000005096 rolling process Methods 0.000 claims abstract description 58
- 239000012528 membrane Substances 0.000 claims description 3
- 239000003673 groundwater Substances 0.000 claims 2
- 238000004804 winding Methods 0.000 description 22
- 239000002362 mulch Substances 0.000 description 9
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0256—Ground coverings
- A01G13/0287—Devices for laying-out or removing ground coverings
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Protection Of Plants (AREA)
Abstract
The invention relates to a recycling machine for a water-releasing drought-resistant mulching film, which belongs to the technical field of agricultural machinery and particularly comprises a frame connected to one side of an agricultural tractor through a connecting frame, wherein the frame comprises a first frame beam, a second frame beam and a middle beam fixed between the first frame beam and the second frame beam, the bottoms of the first frame beam and the second frame beam are respectively provided with a wheel frame, a supporting wheel is arranged on the wheel frame, a film sucking assembly, a film conveying pair roller group and a film rolling assembly are further arranged between the first frame beam and the second frame beam, the film sucking assembly is arranged at the front part of the frame, the film rolling assembly is arranged at the rear part of the frame, the film conveying pair roller group is positioned between the film sucking assembly and the film rolling assembly, and the front end of the frame is further provided with a film supporting and guiding assembly.
Description
Technical Field
The invention relates to a recycling machine for water-releasing drought-resistant mulching films, and belongs to the technical field of agricultural machinery.
Background
The patent publication number is 116171778A, the patent name is a drought-resistant mulching film and a sowing method thereof, the drought-resistant mulching film specifically comprises an upper layer, a middle layer and a lower layer, the upper layer is arranged on the upper surface of the middle layer, the lower layer is arranged on the lower surface of the middle layer, the middle layer is made of hand-torn steel with the thickness of 0.015-0.02 mm and the width of 40-50 cm, the upper layer is a Teflon coating with the thickness of 10-30 microns, the lower layer is a silica gel water-retaining agent coating with the thickness of 10-500 microns, the Teflon coating and the silica gel water-retaining agent coating are respectively and uniformly sprayed on the upper surface and the lower surface of the middle layer, and both sides of the hand-torn steel are subjected to edge wrapping treatment through the Teflon coating during spraying. The mulching film is a brand new mulching film, and the existing mulching film recycling equipment cannot recycle the mulching film, so that the recycling equipment for the water-releasing drought-resistant mulching film needs to be developed.
Disclosure of Invention
The invention provides a recycling machine for water-releasing drought-resistant mulch films, which aims to solve the technical problems in the prior art.
In order to achieve the purpose, the technical scheme adopted by the invention is that the recycling machine for the drought-resistant mulch film capable of releasing water comprises a frame which is connected to one side of an agricultural tractor through a connecting frame, wherein the frame comprises a first frame beam, a second frame beam and an intermediate beam which is fixed between the first frame beam and the second frame beam, the bottoms of the first frame beam and the second frame beam are respectively provided with a wheel frame, a supporting wheel is arranged on the wheel frame, a film sucking assembly, a film conveying pair roller group and a film rolling assembly are further arranged between the first frame beam and the second frame beam, the film sucking assembly is arranged at the front part of the frame, the film rolling assembly is arranged at the rear part of the frame, the film conveying pair roller group is positioned between the film sucking assembly and the film rolling assembly, the front end of the frame is further provided with a film supporting and guiding assembly, the film sucking assembly is used for sucking the water-releasing mulch film on the ground and conveying the water into a film conveying pair roller group, the film conveying pair roller group is used for conveying the water-releasing film to the film rolling assembly, the film rolling pair roller group is used for rolling the film into a cylindrical shape and is used for guiding the film rolling the film, and the film rolling the film is used for releasing the film rolling the film.
Preferably, the membrane absorbing assembly comprises a fixed plate arranged at the top between the first frame beam and the second frame beam and a plurality of lifting cylinders arranged on the fixed plate, wherein pneumatic sucking discs are arranged at the bottoms of piston rods of the lifting cylinders, and the pneumatic sucking discs are connected with the vacuum tank through conveying pipes.
Preferably, the film conveying pair roller set comprises an upper carrier roller and a lower carrier roller which are arranged up and down, wherein the end parts of the upper carrier roller and the lower carrier roller are respectively connected with a first pneumatic motor, and the first pneumatic motors are fixed on the frame.
Preferably, the film winding assembly comprises a film winding roller and a traversing cylinder, the length of the first frame beam is larger than that of the second frame beam, a first U-shaped guide groove is formed in the first frame beam along a central axis, a sliding seat is arranged in the first U-shaped guide groove, the traversing cylinder is arranged at the end part of the first frame beam, a piston rod of the traversing cylinder is connected to the sliding seat and controls the sliding seat to slide along the first U-shaped guide groove, a rotating shaft of the film winding roller is arranged on the sliding seat, a second pneumatic motor is arranged at the end part of the rotating shaft of the film winding roller, a supporting roller is further arranged at the free end of the film winding roller, and a second U-shaped guide groove is formed in the upper edge of the second frame beam along the central axis and used for sliding along the second U-shaped guide groove.
Preferably, the film rolling roller comprises a hollow rotating shaft and film rolling cylinders arranged outside the hollow rotating shaft, four guide convex edges are uniformly distributed on the circumference of the hollow rotating shaft, one of the guide convex edges is provided with a plurality of negative pressure air inlets, the guide convex edges are opposite to the guide convex edges, four guide groove seats are arranged on the inner wall of the film rolling cylinder, one of the guide groove seats is arranged on the guide convex edges, a through hole corresponding to the negative pressure air inlets is formed in one of the guide groove seats, an annular sliding air distribution ring is further arranged at one end of the hollow rotating shaft, and an air pipe connected with a vacuum tank is arranged on the annular sliding air distribution ring.
Preferably, the film supporting and guiding assembly comprises a first oil cylinder, a second oil cylinder and a film supporting roller, wherein the front ends of the first frame beam and the second frame beam are respectively hinged with the first oil cylinder, the film supporting roller is arranged between piston rods of the first oil cylinder, supporting frames are respectively arranged at bottoms of the front ends of the first frame beam and the second frame beam, the second oil cylinder is hinged on the supporting frames, and the piston rods of the second oil cylinders are respectively hinged on the cylinder bodies of the first oil cylinders.
Compared with the prior art, the invention has the following technical effects: the invention designs a recovery device special for a water-releasing drought-resistant mulching film, which adopts a film supporting and guiding component to support the water-releasing drought-resistant mulching film covered on the ground, and the film is sucked up by a film sucking component and then conveyed to a film rolling component by a film conveying pair roller group, and the water-releasing drought-resistant mulching film is rolled by the film rolling component.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic structural view of a film winding roller in the present invention.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
As shown in fig. 1 to 3, the recycling and recycling machine for the water-releasing drought-resistant mulch comprises a frame which is connected to one side of an agricultural tractor through a connecting frame, wherein the frame is used for crossing a ridge for laying the water-releasing drought-resistant mulch and walking, the frame comprises a first frame beam 1, a second frame beam 2 and a middle beam 3 which is fixed between the first frame beam 1 and the second frame beam 2, the bottoms of the first frame beam 1 and the second frame beam 2 are respectively provided with a wheel frame 4, a supporting wheel 5 is arranged on the wheel frame 4, a film sucking assembly 6, a film conveying pair roller group 7 and a film winding assembly 8 are also arranged between the first frame beam 1 and the second frame beam 2, the film sucking assembly 6 is arranged at the front part of the frame, the film rolling assembly 8 is arranged at the rear part of the frame, the film conveying pair roller group 7 is positioned between the film sucking assembly 6 and the film rolling assembly 8, the film supporting and guiding assembly 9 is further arranged at the front end of the frame, the film sucking assembly 6 is used for sucking up the water-releasing mulching film on the ground and conveying the water-releasing mulching film into the film conveying pair roller group, the film conveying pair roller group 7 is used for conveying the water-releasing mulching film onto the film rolling assembly, the film rolling assembly 8 is used for rolling the water-releasing mulching film into a cylindrical shape, and the film supporting and guiding assembly 9 is used for supporting the water-releasing mulching film on the ground and plays a role in conduction so as to convey the water-releasing mulching film into the film conveying pair roller group.
The membrane absorbing assembly 6 comprises a fixed plate 10 arranged at the top between the first frame beam 1 and the second frame beam 2 and a plurality of lifting cylinders 11 arranged on the fixed plate, wherein pneumatic sucking discs 12 are arranged at the bottoms of piston rods of the lifting cylinders 11, and the pneumatic sucking discs 12 are connected with a vacuum tank through conveying pipes. The film sucking assembly is mainly used for sucking up the water-releasing drought-resistant mulching film on the ground and lifting the water-releasing drought-resistant mulching film to the inlet position of the film conveying pair roller set 7. When sucking the film, the lifting cylinder 11 is extended to enable the pneumatic sucker to be in contact with the water-releasing drought-resistant mulching film on the ground, then the pneumatic sucker is controlled by the control valve to generate negative pressure, and the pneumatic sucker sucks the water-releasing drought-resistant mulching film. The water-releasing drought-resistant mulching film is made of hand-torn steel, has certain toughness, and can be sucked up under the condition of no deformation by controlling the pressure of the pneumatic sucker. And then lifting the water-release drought-resistant mulching film to the inlet position of the film conveying pair roller set by the lifting oil cylinder. And then inserting a reserved part at one end of the water-releasing drought-resistant mulching film into a film conveying pair roller set, and conveying the water-releasing drought-resistant mulching film by using the film conveying pair roller set.
As shown in fig. 1, the film conveying paired roller set 7 comprises an upper carrier roller 13 and a lower carrier roller 14 which are arranged up and down, and the end parts of the upper carrier roller 13 and the lower carrier roller 14 are respectively connected with a first pneumatic motor 15, and the first pneumatic motor 15 is fixed on a frame. After the film conveying pair roller group receives the water-release drought-resistant mulching film, the upper carrier roller 13 and the lower carrier roller 14 are controlled to rotate through the first pneumatic motor, soft rubber is wrapped outside the upper carrier roller 13 and the lower carrier roller 14, friction protrusions are arranged on the soft rubber, friction force with the water-release drought-resistant mulching film can be improved, and the film conveying pair roller group is utilized to convey the water-release drought-resistant mulching film to the position of the film winding assembly 8 for film winding.
As shown in fig. 1, 2 and 3, the film rolling assembly 8 comprises a film rolling roller 16 and a traversing cylinder 17, the length of the first frame beam 1 is larger than that of the second frame beam 2, a first U-shaped guide groove 18 is arranged on the first frame beam 1 along a central axis, a sliding seat 19 is arranged in the first U-shaped guide groove 18, the traversing cylinder 17 is arranged at the end part of the first frame beam 1, a piston rod of the traversing cylinder 17 is connected to the sliding seat 19 and controls the sliding seat to slide along the first U-shaped guide groove, a rotating shaft of the film rolling roller 16 is arranged on the sliding seat 19, a second pneumatic motor 20 is arranged at the end part of the rotating shaft of the film rolling roller 16, a supporting roller 21 is also arranged at the free end of the film rolling roller 16, a second U-shaped guide groove 22 is arranged on the second frame beam 2 along the central axis, and the supporting roller 21 is used for sliding along the second U-shaped guide groove 22. The film winding assembly is used for winding the water-releasing drought-resistant mulching film, when the film winding assembly is used for winding, the transverse moving oil cylinder pushes the sliding seat to clamp the supporting roller 21 of the film winding roller 16 in the second U-shaped guide groove 22, and the opening end of the second U-shaped guide groove 22 is provided with a horn shape, so that the supporting roller can conveniently slide in. And then the film rolling roller approaches to the film conveying pair roller group 7 until the film rolling roller moves to the end part of the second U-shaped guide groove, and the movement is stopped. In the process, negative pressure is generated by the film winding roller, the water-releasing drought-resistant mulching film conveyed by the film winding assembly is sucked, and meanwhile, the second pneumatic motor 20 rotates to drive the film winding roller to rotate, so that the water-releasing drought-resistant mulching film is wound on the film winding roller. When the film is rolled, the piston rod of the transverse moving oil cylinder is slowly retracted for a certain distance, so that the film rolling roller is separated from the film rolling assembly, but the supporting roller on the film rolling roller is just not separated from the second U-shaped guide groove to stop, and enough space is reserved for film rolling conveniently. Meanwhile, the supporting roller is not separated from the second U-shaped guide groove, so that stability in film winding can be guaranteed, and winding effect is guaranteed. After the mulch film is rolled, the piston rod of the transverse moving oil cylinder is continuously retracted to the initial position, the supporting roller is separated from the second U-shaped guide groove, and the mulch film can be slipped to the ground by pushing the mulch film roll towards the free end direction of the mulch film rolling roller. And then a new film winding cylinder is replaced, and the mulching film is wound again.
The film rolling drum 16 comprises a hollow rotating shaft 23 and film rolling drums 24 arranged outside the hollow rotating shaft, four guide ribs 25 are uniformly distributed on the circumference of the hollow rotating shaft 23, a plurality of negative pressure air inlets 26 are formed in one of the guide ribs 25, four guide groove seats 27 are formed in the inner wall of the film rolling drum 24 and are arranged on the inner wall of the film rolling drum 24 opposite to the guide ribs, through holes corresponding to the negative pressure air inlets are formed in one of the guide groove seats 27, an annular sliding air distribution ring 28 is further arranged at one end of the hollow rotating shaft 23, and an air pipe 29 connected with a vacuum tank is arranged on the annular sliding air distribution ring 28. The film rolling roller adopts a combined structure, the film rolling roller can slide on the hollow rotating shaft, the negative pressure air suction port on the hollow rotating shaft is utilized to absorb the water-releasing drought-resistant mulching film, and the film rolling roller synchronously rotates along with the hollow rotating shaft through the cooperation of the guide groove seat and the guide convex edge, so that film rolling is realized. After the film rolling is completed, the film rolling cylinder slides off from the hollow rotating shaft. The hollow rotating shaft is connected with the vacuum tank by utilizing the annular sliding gas distribution ring, so that negative pressure is generated under the condition that the hollow rotating shaft rotates. After the mulching film with the moving length is rolled, the negative pressure of the hollow rotating shaft is stopped.
In addition, the film supporting and guiding assembly 9 comprises a first oil cylinder 30, a second oil cylinder 31 and a film supporting roller 32, wherein the front ends of the first frame beam 1 and the second frame beam 2 are respectively hinged with the first oil cylinder 30, the film supporting roller 32 is arranged between piston rods of the first oil cylinder 30, supporting frames 33 are respectively arranged at bottoms of the front ends of the first frame beam 1 and the second frame beam 2, the second oil cylinder 31 is hinged on the supporting frames 33, and piston rods of the second oil cylinders 31 are respectively hinged on the cylinder bodies of the first oil cylinders 30. The film supporting and guiding assembly is used as an auxiliary structure, and when the frame moves, the film supporting roller can support the water-releasing drought-resistant mulching film on the ground, so that the water-releasing drought-resistant mulching film can be smoothly conveyed to the film conveying pair roller group, soil blocks on the water-releasing drought-resistant mulching film can freely slide down, and film winding is not affected.
The foregoing description of the preferred embodiment of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (2)
1. The water-releasing drought-resistant mulching film recycling machine comprises a frame which is connected to one side of an agricultural tractor through a connecting frame, and is characterized in that: the frame comprises a first frame beam, a second frame beam and a middle beam fixed between the first frame beam and the second frame beam, wherein the bottom of the first frame beam and the bottom of the second frame beam are respectively provided with a wheel frame, the wheel frames are provided with supporting wheels, a film sucking component, a film conveying pair roller group and a film rolling component are also arranged between the first frame beam and the second frame beam, the film sucking component is arranged at the front part of the frame, the film rolling component is arranged at the rear part of the frame, the film conveying pair roller group is arranged between the film sucking component and the film rolling component, the front end of the frame is also provided with a film supporting and guiding component, the film sucking component is used for sucking up a ground water-releasing mulching film and conveying the water-releasing mulching film into the film conveying pair roller group, the film conveying pair roller group is used for conveying the water-releasing mulching film onto the film rolling component, the film rolling component is used for rolling the water-releasing mulching film into a cylindrical shape, and the film supporting and guiding component is used for playing a role in releasing the ground water-releasing the mulching film and guiding the film to the film in the film conveying pair roller group;
the membrane sucking assembly comprises a fixed plate arranged at the top between the first frame beam and the second frame beam and a plurality of lifting cylinders arranged on the fixed plate, wherein a pneumatic sucker is arranged at the bottom of a piston rod of each lifting cylinder, and the pneumatic sucker is connected with a vacuum tank through a conveying pipe;
the film conveying paired roller set comprises an upper carrier roller and a lower carrier roller which are arranged up and down, wherein the end parts of the upper carrier roller and the lower carrier roller are respectively connected with a first pneumatic motor, and the first pneumatic motor is fixed on a frame;
the film rolling assembly comprises a film rolling roller and a traversing cylinder, the length of a first frame beam is larger than that of a second frame beam, a first U-shaped guide groove is formed in the first frame beam along a central axis, a sliding seat is arranged in the first U-shaped guide groove, the traversing cylinder is arranged at the end part of the first frame beam, a piston rod of the traversing cylinder is connected to the sliding seat and is controlled to slide along the first U-shaped guide groove, a rotating shaft of the film rolling roller is arranged on the sliding seat, a second pneumatic motor is arranged at the end part of the rotating shaft of the film rolling roller, a supporting roller is further arranged at the free end of the film rolling roller, and a second U-shaped guide groove is formed in the second frame beam along the central axis and is used for sliding along the second U-shaped guide groove; the film supporting and guiding assembly comprises a first oil cylinder, a second oil cylinder and a film supporting roller, wherein the front ends of the first frame beam and the second frame beam are respectively hinged with the first oil cylinder, the film supporting roller is arranged between piston rods of the first oil cylinder, supporting frames are respectively arranged at bottoms of the front ends of the first frame beam and the second frame beam, the second oil cylinder is hinged on the supporting frames, and piston rods of the second oil cylinders are respectively hinged on cylinder bodies of the first oil cylinders.
2. The water-release drought-resistant mulching film recycling and recovering machine according to claim 1, which is characterized in that: the film rolling roller comprises a hollow rotating shaft and film rolling cylinders arranged outside the hollow rotating shaft, four guide ribs are uniformly distributed on the circumference of the hollow rotating shaft, a plurality of negative pressure air suction ports are formed in one of the guide ribs, four guide groove seats are arranged on the inner wall of the film rolling cylinder and opposite to the guide ribs, one of the guide groove seats is arranged on the guide ribs, a through hole corresponding to the negative pressure air suction port is formed in one of the guide groove seats, an annular sliding air distribution ring is further arranged at one end of the hollow rotating shaft, and an air conveying pipe connected with a vacuum tank is arranged on the annular sliding air distribution ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311234492.6A CN116982506B (en) | 2023-09-25 | 2023-09-25 | Recycling machine for water-releasing drought-resistant mulching film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311234492.6A CN116982506B (en) | 2023-09-25 | 2023-09-25 | Recycling machine for water-releasing drought-resistant mulching film |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116982506A CN116982506A (en) | 2023-11-03 |
| CN116982506B true CN116982506B (en) | 2023-12-05 |
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ID=88523426
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311234492.6A Active CN116982506B (en) | 2023-09-25 | 2023-09-25 | Recycling machine for water-releasing drought-resistant mulching film |
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| Country | Link |
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| CN (1) | CN116982506B (en) |
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| Publication number | Publication date |
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| CN116982506A (en) | 2023-11-03 |
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