CN109366802B - Cotton field plastic film impurity separating mechanism - Google Patents
Cotton field plastic film impurity separating mechanism Download PDFInfo
- Publication number
- CN109366802B CN109366802B CN201811487970.3A CN201811487970A CN109366802B CN 109366802 B CN109366802 B CN 109366802B CN 201811487970 A CN201811487970 A CN 201811487970A CN 109366802 B CN109366802 B CN 109366802B
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- Prior art keywords
- separating
- peg
- cotton field
- bottom plate
- separating mechanism
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- 239000012535 impurity Substances 0.000 title claims abstract description 30
- 229920000742 Cotton Polymers 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 title claims abstract description 19
- 239000002985 plastic film Substances 0.000 title claims abstract description 9
- 229920006255 plastic film Polymers 0.000 title claims abstract description 9
- 239000002362 mulch Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/02—Separating plastics from other materials
- B29B2017/0213—Specific separating techniques
- B29B2017/0217—Mechanical separating techniques; devices therefor
- B29B2017/022—Grippers, hooks, piercing needles, fingers, e.g. mounted on robots
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Protection Of Plants (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention discloses a cotton field mulching film impurity separating mechanism which comprises a bottom plate, wherein four corners of the bottom surface of the bottom plate are respectively provided with a pillar, the bottom end of each pillar is provided with a travelling wheel, the middle of the bottom plate is provided with a square through groove, two sides of the upper surface of the bottom plate are welded with vertical pipes perpendicular to the bottom plate, the side surfaces of the top ends of the vertical pipes are provided with positioning holes, each vertical pipe is internally and slidably connected with an inner pipe, jacks are arranged on the inner pipes at equal intervals, the positioning holes are spliced with one of the jacks on the inner pipes through bolts, and a fan is fixed between the top ends of the two inner pipes. This cotton field plastic film impurity separating mechanism utilizes the wind-force of fan to enter into the film and the impurity separation in the separating drum, and its convenient operation occupies less, can be applicable to ordinary cotton family's use.
Description
Technical Field
The invention relates to the field of mulching film recovery, in particular to a cotton field mulching film impurity separating mechanism.
Background
The mulching film, namely a ground covering film, is usually a transparent or black PE film, and also has a green or silver film, is used for ground covering to improve the soil temperature, maintain the soil moisture, maintain the soil structure, prevent pests from invading crops, diseases caused by certain microorganisms and the like, and promote plant growth. Among all the crops cultivated with mulch, the cotton area is the largest, and about 18 Kg/hectare of mulch film is left in the cotton field every year. The pollution caused by the mulching film is more and more serious while the mulching film covering technology is promoted in a large scale. The plastic film is a high molecular compound, is extremely difficult to degrade under natural conditions, and can exist in soil for 200-400 years.
In order to maintain the quality of cotton fields, china pushes the mulching film to recover, and when waste mulching films are recovered, a large amount of sand, branches and leaves and other impurities are often doped, mulching film production enterprises do not want to recover the mulching films, so that the enthusiasm of farmers for recovering the mulching films is reduced, and some mulching film impurity separation devices are currently arranged on the market, but most of the devices are heavy and complex, have high manufacturing cost and are very inconvenient to operate, and are difficult to meet the use demands of common cotton farmers.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a cotton field mulching film impurity separating mechanism, which solves the problems that most of mulching film impurity separating equipment is heavy and complex, the manufacturing cost is high, the operation is very inconvenient, and the use requirement of common cotton farmers is difficult to meet.
Technical proposal
In order to achieve the above purpose, the invention is realized by the following technical scheme: the utility model provides a cotton field plastic film impurity separating mechanism, includes the bottom plate, and the four corners of bottom plate bottom surface all is provided with the pillar, and the walking wheel is all installed to the bottom of every pillar, the logical groove that is the square has been seted up at the middle part of bottom plate, and the both sides of bottom plate upper surface all weld rather than the vertically riser, the locating hole has been seted up on riser top side, all slidable is connected with the inner tube in every riser, and the equidistance leaves on the inner tube and is equipped with the jack, peg graft through the bolt between one of them jack on locating hole and the inner tube, be fixed with the fan between the top of two inner tubes.
Be provided with the separating drum between two risers, the middle part of separating drum is connected with the bearing on two risers through two pivots, the cross section of separating drum is the square to the length of a side of separating drum is less than the length of a side of logical groove, the left side wall and the right side wall of separating drum inner chamber have the first peg that the length increases gradually by last to welding down in proper order, and the front wall and the back wall of separating drum inner chamber have the second peg that the length increases gradually by last welding down in proper order, first peg and second peg are crisscross setting from top to bottom to the one end that separating drum inner wall was kept away from to first peg and second peg all is higher than its link with the separating drum.
This cotton field plastic film impurity separating mechanism utilizes the wind-force of fan to enter into the film and the impurity separation in the separating drum, the film hangs on first peg and second peg under the effect of wind-force, impurity then falls into the collection basket of arranging in logical inslot below by logical groove along the bottom of separating drum by the clearance between first peg and the second peg, in order to reach film and impurity separation's purpose, after having hung certain film on first peg and the second peg, close the fan, handheld handrail makes the separating drum overturn along the pivot, and change the collection basket of logical inslot below, then open the fan, hang the film on first peg and the second peg and drop in new collection basket under wind-force effect from first peg and second peg, its convenient operation, occupation of land is less, can be applicable to ordinary cotton user's use.
Further limited, the first peg and the second peg keep away from the one end of separating tube inner wall and are conical, have made things convenient for the forward suspension and the reverse whereabouts of film.
Further limited, all weld branch between first peg and second peg and the separating tube inner wall of its same side, utilized triangle-shaped structural stability to play the effect of reinforcement to first peg and second peg.
Further limited, the air outlet of fan bottom department installs the wind scooper of funnel form, has played the effect of guiding to the wind direction of fan.
Further defined, the top and bottom of the front and back sides of the separating cylinder are welded with handrails for facilitating the overturning adjustment of the separating cylinder.
Further limiting, the top and the bottom of the left side surface and the right side surface of the separating cylinder are respectively provided with a threaded pipe, the bottom end of the vertical pipe is transversely provided with a through hole, a screw rod in the through hole is in threaded connection with the threaded pipe at the bottom of the separating cylinder, the bottom of the separating cylinder can be limited and fixed through the cooperation of the threaded pipe and the screw rod, and the separating cylinder is prevented from shaking greatly in the separating work engineering.
Further limited, the one end that the screw rod was kept away from the screwed pipe is provided with the handle that is used for rotatory screw rod for make things convenient for the getting of screw rod to put the installation.
Further limited, the contained angle between first peg and second peg and the separating drum inner wall all is located thirty degrees and seventy-five degrees, and the positive suspension of film and impurity separation in-process can be made things convenient for to first peg and the second peg of slope setting to and reverse droing when taking off the film.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a cross-sectional view of a separator cartridge of the present invention;
FIG. 3 is a top view of a separator cartridge of the present invention;
FIG. 4 is a top view of a second hanger bar of the present invention in a separating cartridge;
fig. 5 is a top view of the first hanger bar of the present invention in a separating drum.
In the figure: 1 bottom plate, 2 walking wheels, 3 through grooves, 4 through holes, 5 screw rods, 6 positioning holes, 7 jacks, 8 inner tubes, 9 fans, 10 wind scoopers, 11 handrails, 12 bolts, 13 separating cylinders, 14 threaded pipes, 15 first hanging rods, 16 supporting rods, 17 second hanging rods and 18 vertical pipes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a cotton field plastic film impurity separating mechanism, including bottom plate 1, the four corners of bottom plate 1 bottom surface all is provided with the pillar, walking wheel 2 is all installed to the bottom of every pillar, the logical groove 3 that is the square has been seted up at the middle part of bottom plate 1, the riser 18 rather than mutually perpendicular has all been welded to the both sides of bottom plate 1 upper surface, locating hole 6 has been seted up to riser 18 top side, all slidable is connected with inner tube 8 in every riser 18, the equidistance leaves on the inner tube 8 is equipped with jack 7, peg graft through bolt 12 between one of them jack 7 on locating hole 6 and the inner tube 8, be fixed with fan 9 between the top of two inner tubes 8, through the cooperation of inner tube 8 and riser 18, can adjust the height of fan 9, in order to reduce the volume when whole mechanism deposits, the convenience is placed and transported, fan 9 is connected with external power electricity through wire and control switch at the during operation.
The separating tube 13 is arranged between the two vertical tubes 18, the middle part of the separating tube 13 is connected with bearings on the two vertical tubes 18 through two rotating shafts, the cross section of the separating tube 13 is square, the side length of the separating tube 13 is smaller than that of the through groove 3, the left side wall and the right side wall of the inner cavity of the separating tube 13 are respectively welded with a first hanging rod 15 with the sequentially increased length from top to bottom, the front wall and the rear wall of the inner cavity of the separating tube 13 are respectively welded with a second hanging rod 17 with the sequentially increased length from top to bottom, the first hanging rods 15 and the second hanging rods 17 are arranged in an up-down staggered mode, the lengths of the first hanging rods 15 and the second hanging rods 17 are sequentially increased from top to bottom and are arranged in a staggered mode, the films are uniformly hung when passing through the separating tube 13, and one ends of the first hanging rods 15 and the second hanging rods 17, which are far away from the inner walls of the separating tube 13, are respectively higher than the connecting ends of the films and the separating tube 13, an upward inclined included angle is formed between the first hanging rods 15 and the second hanging rods 17 and the separating tube 13, so that the films can be conveniently hung down, and the films can be conveniently separated from each other when the separating tube 13 is reversely arranged, and the first hanging rods 15 and the first hanging rods 17 and the films are separated from the separating tube 13.
In order to facilitate the forward hanging and the backward blowing of the film, the ends of the first hanging rod 15 and the second hanging rod 17, which are far away from the inner wall of the separating cylinder 13, are conical.
In order to improve the firmness of the first hanging rod 15 and the second hanging rod 17, the supporting rods 16 are welded between the first hanging rod 15 and the second hanging rod 17 and the inner wall of the separating cylinder 13 on the same side of the first hanging rod 15 and the second hanging rod 17, and the stability of the triangular structure is utilized to strengthen the first hanging rod 15 and the second hanging rod 17.
In order to guide the wind direction of the fan 9, a funnel-shaped wind scooper 10 is arranged at the air outlet at the bottom of the fan 9.
In order to facilitate the overturning adjustment of the separating cylinder 13, handrails 11 are welded at the top and the bottom of the front and the back of the separating cylinder 13.
In order to prevent the separating cylinder 13 from shaking greatly in the separating work engineering, threaded pipes 14 are arranged at the top and the bottom of the left side surface and the right side surface of the separating cylinder 13, a through hole 4 is transversely formed in the bottom end of a vertical pipe 18, a screw 5 in the through hole 4 is in threaded connection with the threaded pipe 14 at the bottom of the separating cylinder 13, and the bottom of the separating cylinder 13 can be limited and fixed through the cooperation of the threaded pipe 14 and the screw 5.
In order to facilitate the taking, placing and mounting of the screw 5, the end of the screw 5 remote from the threaded tube 14 is provided with a handle for rotating the screw 5.
The included angles between the first hanging rod 15 and the second hanging rod 17 and the inner wall of the separating cylinder 13 are between thirty degrees and seventy-five degrees, and the first hanging rod 15 and the second hanging rod 17 which are obliquely arranged can facilitate the forward hanging in the process of separating the film from the impurities and the reverse falling-off in the process of taking down the film.
This cotton field plastic film impurity separating mechanism utilizes the wind-force of fan 9 to enter into the film and the impurity separation in separating drum 13, the film hangs on first peg 15 and second peg 17 under the effect of wind-force, impurity then falls into the collection basket of arranging in logical groove 3 below by logical groove 3 by the bottom of separating drum 13 by the clearance between first peg 15 and the second peg 17, in order to reach film and impurity separation's purpose, after hanging certain film on first peg 15 and the second peg 17, close fan 9, handheld handrail 11 makes separating drum 13 overturn along the pivot, and change the collection basket of logical groove 3 below, then open fan 9, hang the film on first peg 15 and second peg 17 under the effect of wind-force and drop into new collection basket from first peg 15 and second peg 17, its convenient operation, the occupation is less, can be applicable to ordinary cotton user's use.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a cotton field plastic film impurity separating mechanism, includes bottom plate (1), and the four corners of bottom plate (1) bottom surface all is provided with the pillar, and walking wheel (2), its characterized in that are all installed to the bottom of every pillar: the middle part of the bottom plate (1) is provided with square through grooves (3), two sides of the upper surface of the bottom plate (1) are welded with vertical pipes (18) perpendicular to the bottom plate, the side surfaces of the top ends of the vertical pipes (18) are provided with positioning holes (6), each vertical pipe (18) is internally and slidably connected with an inner pipe (8), jacks (7) are arranged on the inner pipes (8) in an equidistant manner, one jack (7) on each positioning hole (6) and one inner pipe (8) is inserted and connected through a bolt (12), and a fan (9) is fixed between the tops of the two inner pipes (8);
be provided with separating drum (13) between two riser (18), the middle part of separating drum (13) is connected with the bearing on two riser (18) through two pivots, the cross section of separating drum (13) is the square to the length of limit of separating drum (13) is less than the length of limit of logical groove (3), the left side wall and the right side wall of separating drum (13) inner chamber have first peg (15) that the length is progressively increased in proper order by last to the welding down in proper order, and the front wall and the back wall of separating drum (13) inner chamber have second peg (17) that the length is progressively increased in proper order by last to the welding down in proper order, first peg (15) and second peg (17) are the crisscross setting from top to bottom to first peg (15) and second peg (17) keep away from the one end of separating drum (13) inner wall all be higher than its link with separating drum (13).
2. The cotton field mulching film impurity separating mechanism according to claim 1, wherein: one end of the first hanging rod (15) and one end of the second hanging rod (17) far away from the inner wall of the separating cylinder (13) are conical.
3. The cotton field mulching film impurity separating mechanism according to claim 2, wherein: and supporting rods (16) are welded between the first hanging rod (15) and the second hanging rod (17) and the inner wall of the separating cylinder (13) at the same side.
4. A cotton field mulch impurity separating mechanism according to claim 3, wherein: and a funnel-shaped air guide hopper (10) is arranged at an air outlet at the bottom of the fan (9).
5. The cotton field mulching film impurity separating mechanism according to claim 4, wherein: armrests (11) are welded at the top and the bottom of the front and the back of the separating cylinder (13).
6. The cotton field mulching film impurity separating mechanism according to claim 5, wherein: the top and the bottom of the left side surface and the right side surface of the separating cylinder (13) are respectively provided with a threaded pipe (14), the bottom end of the vertical pipe (18) is transversely provided with a through hole (4), and a screw rod (5) in the through hole (4) is in threaded connection with the threaded pipe (14) at the bottom of the separating cylinder (13).
7. The cotton field mulching film impurity separating mechanism according to claim 6, wherein: one end of the screw rod (5) far away from the threaded pipe (14) is provided with a handle for rotating the screw rod (5).
8. The cotton field mulch impurity separating mechanism according to any one of claims 1 to 7, wherein: the included angles between the first hanging rod (15) and the second hanging rod (17) and the inner wall of the separating cylinder (13) are between thirty degrees and seventy-five degrees.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487970.3A CN109366802B (en) | 2018-12-06 | 2018-12-06 | Cotton field plastic film impurity separating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811487970.3A CN109366802B (en) | 2018-12-06 | 2018-12-06 | Cotton field plastic film impurity separating mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109366802A CN109366802A (en) | 2019-02-22 |
| CN109366802B true CN109366802B (en) | 2024-02-20 |
Family
ID=65376002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811487970.3A Active CN109366802B (en) | 2018-12-06 | 2018-12-06 | Cotton field plastic film impurity separating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109366802B (en) |
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| CN109366802A (en) | 2019-02-22 |
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