CN112452912A - Environment-friendly recycling method for agricultural mulching film - Google Patents
Environment-friendly recycling method for agricultural mulching film Download PDFInfo
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- CN112452912A CN112452912A CN202011196743.2A CN202011196743A CN112452912A CN 112452912 A CN112452912 A CN 112452912A CN 202011196743 A CN202011196743 A CN 202011196743A CN 112452912 A CN112452912 A CN 112452912A
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- cleaning
- mulching film
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- mulching
- agricultural
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- 238000004064 recycling Methods 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 117
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 100
- 230000000694 effects Effects 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims description 64
- 239000002985 plastic film Substances 0.000 claims description 21
- 229920006255 plastic film Polymers 0.000 claims description 21
- 238000005406 washing Methods 0.000 claims description 19
- 239000002002 slurry Substances 0.000 claims description 15
- 238000002955 isolation Methods 0.000 claims description 11
- 239000002689 soil Substances 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 239000003651 drinking water Substances 0.000 claims description 6
- 235000020188 drinking water Nutrition 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 10
- 230000002349 favourable effect Effects 0.000 description 9
- 230000001965 increasing effect Effects 0.000 description 9
- 238000005086 pumping Methods 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 3
- 239000003337 fertilizer Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000002154 agricultural waste Substances 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/041—Cleaning travelling work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
The invention relates to an environment-friendly recycling method of agricultural mulching films, which uses equipment for assisting the recycling of the agricultural mulching films, and the equipment for assisting the recycling of the agricultural mulching films comprises a support frame, a clamping lifting device and a cleaning device, wherein the clamping lifting device is arranged in the middle of the support frame, the cleaning device is arranged below the clamping lifting device, and the cleaning device is arranged on the support frame. The mulching film cleaning device can solve the problems that when the mulching film is clamped, the mulching film cannot move up and down and simultaneously rotate, so that the mulching film cannot be in all-directional contact with water flow when being cleaned, and the cleaning efficiency and the cleaning effect of the mulching film are influenced, and can also solve the problems that when the mulching film is cleaned, the cleaning water cannot be recycled, a large amount of water resources are wasted, muddy water cannot be separated from clean water when being cleaned, so that secondary pollution can be caused to the mulching film when the water resources are recycled, and the clean and tidy effect of the surface of the mulching film after cleaning is influenced.
Description
Technical Field
The invention relates to the technical field of agricultural waste recycling, in particular to an environment-friendly recycling method of an agricultural mulching film.
Background
Mulching film, i.e., ground covering film, is usually a transparent or black PE film, and also has green and silver films, and is used for ground covering to increase the temperature of soil, maintain the moisture of soil, maintain the soil structure, prevent pests from attacking crops and diseases caused by certain microorganisms, etc., and promote the growth of plants. The mulch film looks thin but performs considerably. Not only can improve the ground temperature, preserve water, soil and fertilizer and improve the fertilizer efficiency, but also has multiple functions of killing weeds, preventing diseases and insects, preventing drought and waterlogging, inhibiting salt and protecting seedlings, improving the near-ground photo-thermal condition, enabling the product to be sanitary and clean and the like. For the seedlings just coming out of the soil, the fertilizer has the effects of protecting roots, promoting growth and the like. The mulching film plays a great role in agricultural production, but a large amount of soil is adhered to the surface of the mulching film after the mulching film is used, so that the mulching film is greatly hindered from being recycled for multiple times after being rolled. Therefore, equipment capable of automatically cleaning the mulching film is needed, and the used waste mulching film is washed clean, so that the purpose of recycling the agricultural mulching film is achieved.
At present, the following defects exist in the equipment for recycling the existing agricultural mulching film: 1. the existing agricultural mulching film recycling equipment can not enable a mulching film to move up and down and rotate simultaneously when clamping the mulching film, so that the mulching film can not be in all-directional contact with water flow when being cleaned, and the cleaning efficiency and the cleaning effect of the mulching film are influenced; 2. the equipment that current agricultural plastic film was retrieved and is recycled can not utilize the water cyclic utilization who washs the usefulness when the plastic film washs, causes the waste of a large amount of water resources, can not keep apart muddy water when wasing with the clear water, can cause secondary pollution to the plastic film when leading to water resource cyclic utilization, influences the clean and tidy effect on washing back plastic film surface.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the existing agricultural mulching film recycling equipment can not enable the mulching film to move up and down and rotate simultaneously when clamping the mulching film, so that the mulching film can not be contacted with water flow in an all-around manner when cleaning, and the cleaning efficiency and the cleaning effect of the mulching film are influenced, and can also solve the problems that the existing agricultural mulching film recycling equipment can not recycle water for cleaning when cleaning the mulching film, so that a large amount of water resources are wasted, muddy water for cleaning can not be isolated from clear water, so that secondary pollution can be caused to the mulching film when recycling the water resources, and the clean and tidy effect of the surface of the mulching film after cleaning is influenced.
(II) technical scheme
In order to achieve the purpose, the invention adopts the following technical scheme that the method for recycling the agricultural mulching film in an environment-friendly manner uses equipment for assisting the recycling of the agricultural mulching film, the equipment for assisting the recycling of the agricultural mulching film comprises a support frame, a clamping lifting device and a cleaning device, the clamping lifting device is arranged in the middle of the support frame, the cleaning device is arranged below the clamping lifting device, and the cleaning device is arranged on the support frame.
The centre gripping elevating gear include backup pad, lifter plate, compression spring, threaded rod, stop nut, driving motor, slewing mechanism and fixture, support frame up end mid-mounting have the backup pad, seted up the rectangle recess in the backup pad, install the lifter plate through sliding fit's mode in the rectangle recess, evenly be provided with compression spring between terminal surface and the rectangle recess under the lifter plate, the lifter plate on the symmetry seted up the round hole, install the threaded rod through screw-thread fit's mode in the round hole, the threaded rod upper end is provided with stop nut through screw-thread fit's mode, the threaded rod lower extreme passes through spline and driving motor's output shaft, driving motor passes through the motor cabinet and installs on the support frame, lifter plate middle part be provided with slewing mechanism, the last fixture that is connected with of slewing mechanism.
Cleaning device including wasing pond, filter screen, washing board, outlet pipe, cleaning head, water pump frame, hydrologic cycle mechanism and mud isolation mechanism, support frame middle part seted up the rectangle opening, install in the rectangle opening and wash the pond, it is provided with the filter screen to wash the pond middle part, the symmetry is provided with the washing board around wasing the pond, the washing board is installed on the support frame up end, evenly is provided with the outlet pipe on the washing board, installs the cleaning head on the outlet pipe, the cleaning head is round platform type structure, washing bottom of the pool before be provided with the hydrologic cycle mechanism on the terminal surface on water pump frame, the water pump frame is installed, the hydrologic cycle mechanism is connected with mud isolation mechanism.
The method for recycling the agricultural mulching film by using the equipment for recycling the auxiliary agricultural mulching film comprises the following steps;
s1: and (3) clamping a mulching film: manually placing the rolled waste mulching films in a clamping mechanism for stable clamping;
s2: rotating and lifting: the stably clamped mulching film is lifted up and down through the clamping lifting device, and the mulching film is rotated through the rotating mechanism while being lifted up and down, so that the cleaning effect of the mulching film is improved;
s3: and (3) circulating flushing: when the mulching film rotates and lifts, soil garbage adhered to the surface of the mulching film is washed clean by a cleaning device;
s4: slurry isolation: the washed mud is separated from the water circulation mechanism by the mud separation mechanism, so that the mud is prevented from being adhered to the surface of the mulching film again during circular washing, and secondary pollution is avoided to influence the cleaning effect of the mulching film;
s5: collecting mulching films: the clean mulching film after being washed for many times is manually taken down from the clamping mechanism, and is collected and managed in a unified way, so that the mulching film can be recycled.
As a preferred technical scheme of the invention: slewing mechanism including rotating motor, pivot, carousel, two-way electric putter and T type slider, lifter plate up end middle part install through the motor cabinet and rotate the motor, rotate and install the pivot through the shaft coupling on the output shaft of motor, the carousel is installed to the pivot lower extreme, T type spout has been seted up at terminal surface middle part under the carousel, be provided with two-way electric putter in the T type spout, two-way electric putter's expansion end and T type slider are connected, T type slider passes through sliding fit's mode and installs in T type spout.
As a preferred technical scheme of the invention: fixture include connecting rod, ear seat, grip ring, lug, electro-magnet and spill magnet, T type slider under be provided with the connecting rod on the terminal surface, the connecting rod is installed on the ear seat, the ear seat is installed on the grip ring, the grip ring comprises two semicircle rings, evenly offers the circular through-hole that is used for rivers to erode on the grip ring, semicircle ring kneck symmetry on the left side is provided with the lug, is provided with the electro-magnet on the lug, is provided with the recess on the semicircle ring on the right, is provided with spill magnet in the recess.
As a preferred technical scheme of the invention: the hydrologic cycle mechanism include suction pump, drinking-water pipe, circulating pipe, bifurcated pipe and arc frame, the water pump frame on be provided with the suction pump, the suction pump front end is connected with the drinking-water pipe, inside the drinking-water pipe stretched into the washing pond, the suction pump upper end was connected with the circulating pipe, facility has the bifurcated pipe on the circulating pipe, the arc frame be located two between the washing board, set up the arc cavity in the arc frame, the circulating pipe passes the arc cavity and is connected with the washing board.
As a preferred technical scheme of the invention: mud isolating mechanism include division board, purification filter screen, roller, electronic bull stick, mud cleaning brush and telescopic link, washing bottom of the pool symmetry be provided with the division board, the division board inboard is provided with the purification filter screen, two purify and be provided with the roller between the filter screen, the roller lower extreme is connected with electronic bull stick, electronic bull stick lower extreme is installed on the support frame, the roller on evenly install the mud cleaning brush through sliding fit's mode, the mud cleaning brush is connected with the telescopic link, the telescopic link is located inside the roller.
As a preferred technical scheme of the invention: the cleaning pool is characterized in that the upper part of the cleaning pool is of a square-shaped structure, the lower part of the cleaning pool is of a semicircular structure, and the cleaning pool is filled with clean water for washing.
(III) advantageous effects
1. The invention provides an environment-friendly recycling method of agricultural mulching films, which can solve the problems that the existing equipment for recycling the agricultural mulching films cannot enable the mulching films to move up and down and rotate at the same time when clamping the mulching films, so that the mulching films cannot be in all-around contact with water flow when cleaning, and the cleaning efficiency and the cleaning effect of the mulching films are influenced.
2. According to the environment-friendly recycling method for the agricultural mulching film, the clamping and lifting device can rotate while the mulching film moves up and down, so that the mulching film can be in all-around contact with water flow during cleaning, soil scattered by the water flow can be thrown away by centrifugal force provided by the rotation, the cleaning efficiency and the cleaning effect of the mulching film can be improved, the clamping mechanism can be kept stable during the up-and-down movement and the rotation of the mulching film, the mulching film cannot fall off, and the cleaning efficiency of the mulching film can be improved.
3. According to the environment-friendly recycling method for the agricultural mulching film, the water circulation mechanism in the cleaning device can recycle water in the cleaning pool for multiple times, waste of water resources is reduced, protection of the water resources is increased, the cleaning effect of the mulching film can be improved, the slurry isolation mechanism can separate washed slurry water and clean water, clean water instead of the slurry water can be guaranteed to be washed on the surface of the mulching film when the water resources are recycled, secondary pollution of the mulching film can be prevented, and the cleaning effect of the mulching film can be improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a flow chart of the operation of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a schematic diagram of the transverse cross-sectional structure of the present invention;
FIG. 4 is an enlarged schematic view of the invention at A in FIG. 3;
FIG. 5 is a schematic longitudinal cross-sectional view of the present invention;
FIG. 6 is an enlarged view of the invention at B of FIG. 5;
fig. 7 is a schematic perspective view of the supporting frame and the clamping lifting device of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 7, an agricultural mulching film environment-friendly recycling method uses an auxiliary agricultural mulching film recycling device, the auxiliary agricultural mulching film recycling device includes a support frame 1, a clamping lifting device 2 and a cleaning device 3, the clamping lifting device 2 is arranged in the middle of the support frame 1, the cleaning device 3 is arranged below the clamping lifting device 2, and the cleaning device 3 is mounted on the support frame 1.
The clamping lifting device 2 comprises a supporting plate 21, a lifting plate 22, a compression spring 23, a threaded rod 24, a limit nut 25, a driving motor 26, a rotating mechanism 27 and a clamping mechanism 28, wherein the supporting plate 21 is symmetrically installed in the middle of the upper end surface of the supporting frame 1, a rectangular groove is formed in the supporting plate 21, the lifting plate 22 is installed in the rectangular groove in a sliding fit mode, the compression spring 23 is uniformly arranged between the lower end surface of the lifting plate 22 and the rectangular groove, round holes are symmetrically formed in the lifting plate 22, the threaded rod 24 is installed in the round holes in a threaded fit mode, the limit nut 25 is arranged at the upper end of the threaded rod 24 in a threaded fit mode, the lower end of the threaded rod 24 is connected with an output shaft of the driving motor 26 through a spline, the driving motor 26 is installed on the supporting frame 1 through a motor base, and, be connected with fixture 28 on slewing mechanism 27, during concrete work, backup pad 21 plays the effect of supporting lifter plate 22, threaded rod 24 passes through screw drive's principle under driving motor 26's drive, can drive lifter plate 22 and slide in backup pad 21, thereby can reach the purpose of driving fixture 28 up-and-down motion, in fixture 28 up-and-down motion, through slewing mechanism, can make fixture 28 be rotary motion, place the abandonment plastic film of rolling in fixture 28 through artificial mode, can make the plastic film be rotary motion in the up-and-down motion, be favorable to the plastic film can all-round and rivers contact when wasing, the centrifugal force that provides by rotary motion simultaneously can be thrown away the earth that rivers washed away, be favorable to improving the cleaning efficiency and the cleaning performance of plastic film.
The rotating mechanism 27 comprises a rotating motor 271, a rotating shaft 272, a rotating disc 273, a two-way electric push rod 274 and a T-shaped sliding block 275, the rotating motor 271 is installed at the middle part of the upper end surface of the lifting plate 22 through a motor base, the rotating shaft 272 is installed on an output shaft of the rotating motor 271 through a coupling, the rotating disc 273 is installed at the lower end of the rotating shaft 272, a T-shaped sliding groove is formed in the middle part of the lower end surface of the rotating disc 273, the two-way electric push rod 274 is arranged in the T-shaped sliding groove, the movable end of the two-way electric push rod 274 is connected with the T-shaped sliding block 275, the T-shaped sliding block 275 is installed in the T-shaped sliding groove in a sliding fit manner, during specific work, the rotating shaft 272 is driven to rotate by the rotating motor 271, so that the rotating disc 273 connected with the rotating shaft 272 can rotate, the two-way electric push rod 274 can adjust the horizontal distance, the mulching film can rotate while moving up and down once, and the distance between the two T-shaped sliding blocks 275 can be controlled to be matched with the clamping mechanism 28, so that the clamping effect of the clamping mechanism 28 on the mulching film can be increased.
The clamping mechanism 28 comprises a connecting rod 281, an ear seat 282, clamping rings 283, a convex block 284, an electromagnet 285 and a concave magnet 286, the connecting rod 281 is arranged on the lower end face of the T-shaped sliding block 275, the connecting rod 281 is arranged on the ear seat 282, the ear seat 282 is arranged on the clamping rings 283, each clamping ring 283 consists of two semicircular rings, circular through holes for water flow scouring are uniformly formed in the clamping rings 283, the convex blocks 284 are symmetrically arranged at the interface of the left semicircular ring, the electromagnet 285 is arranged on the convex block 284, a groove is formed in the right semicircular ring, and the concave magnet 286 is arranged in the groove, when the clamping mechanism works in detail, the connecting rod 281 plays a role in connecting the T-shaped sliding block 275 and the ear seat 282, mulching films are placed in the two semicircular clamping rings 283 in a manual mode, the distance between the two T-shaped sliding blocks 275 is reduced through the bidirectional electric push rod 274, and the distance, through the magnetism cooperation of electro-magnet 285 and spill magnet, can make in the recess on the semicircle ring of the left side is inserted to lug 284 on the semicircle ring of the right, lock two semicircular clamp rings 283 through magnetic field force to this reaches and stabilizes the purpose of centre gripping to abandonment plastic film, can remain stable when the plastic film is up-and-down motion and rotary motion, can not drop, is favorable to increasing the cleaning efficiency of plastic film.
The cleaning device 3 comprises a cleaning pool 31, a filter screen 32, a cleaning plate 33, a water outlet pipe 34, a cleaning head 35, a water pump frame 36, a water circulation mechanism 37 and a slurry isolation mechanism 38, wherein a rectangular opening is formed in the middle of the support frame 1, the cleaning pool 31 is installed in the rectangular opening, the filter screen 32 is arranged in the middle of the cleaning pool 31, the cleaning plate 33 is symmetrically arranged on the front and back of the cleaning pool 31, the cleaning plate 33 is installed on the upper end surface of the support frame 1, the water outlet pipe 34 is uniformly arranged on the cleaning plate 33, the cleaning head 35 is installed on the water outlet pipe 34, the cleaning head 35 is of a circular table structure, the water pump frame 36 is arranged on the front end surface at the bottom of the cleaning pool 31, the water circulation mechanism 37 is installed on the water pump frame 36, the water circulation mechanism 37 is connected with the slurry isolation mechanism 38, the upper part of the cleaning pool 31 is of a structure in a, when the mulching film cleaning machine works specifically, the structural characteristics of the cleaning pool 31 are favorable for increasing the water storage capacity of the upper part, the arc surface of the lower part can facilitate slurry in the mulching film cleaning process to slide to the bottom of the cleaning pool 31, the mud is favorable for being matched with the slurry isolation mechanism 38 to separate mud sewage from clean water for cleaning, the effect of cleaning the mulching film for multiple times is improved, the filter screen 32 can filter large garbage washed off from the mulching film and stones adhered to the surface of the mulching film in a farmland, the large garbage and stones can be prevented from blocking the water pumping pipe 371, the normal work of the water circulation mechanism 37 is influenced, the cleaning efficiency of the mulching film is influenced, the water circulation mechanism 37 can enable water to continuously flow through the annular mechanism, the waste of water resources is favorably reduced, the protection on the water resources is increased, the cleaning effect of the mulching film can be increased, the clean water stored in the cleaning pool 31 can be sprayed to the surface of the mulching film through the water outlet pipe 34, the export of cleaning head 35 is round platform type structure, the one end opening that is close to the plastic film is little, can increase the impact force degree of rivers when going out water, can break up the adhesion at the stubborn earth on plastic film surface, be favorable to increasing the cleaning performance to the plastic film, water pump bracket 36 plays the effect that supports water circulation mechanism 37, mud isolator constructs 38 can separate the mud water and the clear water that erode down, it is the clear water and not the mud water to wash on the plastic film surface when can guaranteeing water resource cyclic utilization, can prevent the secondary pollution of plastic film, be favorable to increasing the cleaning performance of plastic film.
The water circulation mechanism 37 comprises a water pump 371, a water pumping pipe 372, a circulation pipe 373, a branch pipe 374 and an arc frame 375, the water pump 371 is arranged on the water pump frame 36, the water pumping pipe 372 is connected to the front end of the water pump 371, the water pumping pipe 372 extends into the cleaning pool 31, the circulation pipe 373 is connected to the upper end of the water pump 371, the branch pipe 374 is arranged on the circulation pipe 373, the arc frame 375 is located between the two cleaning plates 33, an arc cavity is formed in the arc frame 375, the circulation pipe 373 penetrates through the arc cavity to be connected with the cleaning plates 33, when the water circulation mechanism works specifically, water in the cleaning pool 31 is pumped out through the water pumping pipe 372 by the water pump and then flows out through the circulation pipe 373, the branch pipe plays a role in connecting the circulation pipe 373 with the water outlet pipe 374, the arc frame 375 plays a role in supporting the circulation pipe 373, and pumped clean water can flow into the cleaning pool 31 again, so as to achieve the purpose of recycling water resource for many times.
The mud isolating mechanism 38 comprises an isolating plate 381, purifying filter screens 382, a roller 383, an electric rotating rod 384, a mud cleaning brush 385 and an expansion rod 386, wherein the isolating plate 381 is symmetrically arranged at the bottom of the cleaning pool 31, the purifying filter screens 382 are arranged on the inner side of the isolating plate 381, the roller 383 is arranged between the two purifying filter screens 382, the lower end of the roller 383 is connected with the electric rotating rod 384, the lower end of the electric rotating rod 384 is installed on the support frame 1, the mud cleaning brush 385 is evenly installed on the roller 383 in a sliding fit mode, the mud cleaning brush 385 is connected with the expansion rod 386, the expansion rod 386 is positioned inside the roller 383, when the washed mud passes through the isolating plate 381 during specific work, the purifying filter screens 382 can purify the mud water, so that clear water rather than mud water enters the water pumping pipe 372, and mud blocks adsorbed on the surface of the purifying filter screens 382 can be cleaned and scraped through the rotation of the electric rotating rod 384, can prevent that the mud piece from will purifying filter screen 382 and plugging up, influence the purifying effect who purifies filter screen 382, telescopic link 386 can drive the mud brush 385 up-and-down motion simultaneously and can clean the mud piece to the bottom of cleaning tank 31 to this reaches the purpose of separating water purification and mud water, is favorable to hydrologic cycle's repetitious usage, and is favorable to increasing the cleaning effect to the plastic film.
The method for recycling the agricultural mulching film by using the equipment for recycling the auxiliary agricultural mulching film comprises the following steps;
s1: and (3) clamping a mulching film: manually placing the rolled waste mulching films in a clamping mechanism 28 for stable clamping;
s2: rotating and lifting: the stably clamped mulching film is lifted up and down through the clamping lifting device 2, and the mulching film is rotated through the rotating mechanism 27 while being lifted up and down, so that the cleaning effect of the mulching film is improved;
s3: and (3) circulating flushing: when the mulching film rotates and lifts, soil garbage adhered to the surface of the mulching film is washed clean by the cleaning device 3;
s4: slurry isolation: the slurry washed down is separated from the water circulation mechanism 37 by the slurry separation mechanism 38, so that the slurry is prevented from being adhered to the surface of the mulching film again during circular washing, and secondary pollution is avoided to influence the cleaning effect of the mulching film;
s5: collecting mulching films: the mulching film cleaned after being washed for multiple times is manually taken down from the clamping mechanism 28, and is collected and managed uniformly, so that the mulching film can be recycled.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an agricultural plastic film environmental protection is retrieved and is recycled method, its equipment that has used an auxiliary agricultural plastic film to retrieve and recycle, this auxiliary agricultural plastic film retrieve equipment include support frame (1), centre gripping elevating gear (2) and belt cleaning device (3), its characterized in that: the middle part of the support frame (1) is provided with a clamping lifting device (2), a cleaning device (3) is arranged below the clamping lifting device (2), and the cleaning device (3) is arranged on the support frame (1); wherein:
the clamping lifting device (2) comprises a supporting plate (21), a lifting plate (22), a compression spring (23), a threaded rod (24), a limiting nut (25), a driving motor (26), a rotating mechanism (27) and a clamping mechanism (28), wherein the supporting plate (21) is symmetrically installed in the middle of the upper end face of the supporting frame (1), a rectangular groove is formed in the supporting plate (21), the lifting plate (22) is installed in the rectangular groove in a sliding fit mode, the compression spring (23) is uniformly arranged between the lower end face of the lifting plate (22) and the rectangular groove, round holes are symmetrically formed in the lifting plate (22), the threaded rod (24) is installed in the round holes in a threaded fit mode, the limiting nut (25) is arranged at the upper end of the threaded rod (24) in a threaded fit mode, and the lower end of the threaded rod (24) is connected with an output shaft of the driving, the driving motor (26) is arranged on the support frame (1) through a motor base, the middle part of the lifting plate (22) is provided with a rotating mechanism (27), and the rotating mechanism (27) is connected with a clamping mechanism (28);
the cleaning device (3) comprises a cleaning pool (31), a filter screen (32), a cleaning plate (33), a water outlet pipe (34), a cleaning head (35), a water pump frame (36), a water circulation mechanism (37) and a slurry isolation mechanism (38), wherein a rectangular opening is formed in the middle of the support frame (1), the cleaning pool (31) is installed in the rectangular opening, the filter screen (32) is arranged in the middle of the cleaning pool (31), the cleaning plates (33) are symmetrically arranged on the front and back of the cleaning pool (31), the cleaning plates (33) are installed on the upper end surface of the support frame (1), the water outlet pipe (34) is uniformly arranged on the cleaning plate (33), the cleaning head (35) is installed on the water outlet pipe (34), the cleaning head (35) is of a circular table structure, the water pump frame (36) is arranged on the front end surface of the bottom of the cleaning pool (31), and the water circulation mechanism, the water circulation mechanism (37) is connected with the slurry isolation mechanism (38);
the method for recycling the agricultural mulching film by using the equipment for recycling the auxiliary agricultural mulching film comprises the following steps;
s1: and (3) clamping a mulching film: the rolled waste mulching films are manually placed in a clamping mechanism (28) and stably clamped;
s2: rotating and lifting: the stably clamped mulching film is lifted up and down through the clamping lifting device (2), and the mulching film is rotated through the rotating mechanism (27) while being lifted up and down, so that the cleaning effect of the mulching film is improved;
s3: and (3) circulating flushing: when the mulching film rotates and lifts, soil garbage adhered to the surface of the mulching film is washed clean by the cleaning device (3);
s4: slurry isolation: the washed mud is separated from the water circulation mechanism (37) through the mud separation mechanism (38), so that the mud is prevented from being adhered to the surface of the mulching film again during circular washing, and secondary pollution is avoided to influence the cleaning effect of the mulching film;
s5: collecting mulching films: the mulching films cleaned after being washed for multiple times are manually taken down from the clamping mechanism (28), and are collected and managed uniformly, so that the mulching films can be recycled.
2. The environment-friendly recycling method of agricultural mulching film according to claim 1, characterized in that: slewing mechanism (27) including rotating motor (271), pivot (272), carousel (273), two-way electric putter (274) and T type slider (275), lifter plate (22) up end middle part install through the motor cabinet and rotate motor (271), install pivot (272) through the shaft coupling on the output shaft of rotating motor (271), carousel (273) is installed to pivot (272) lower extreme, T type spout has been seted up at carousel (273) lower extreme middle part, be provided with two-way electric putter (274) in the T type spout, the expansion end of two-way electric putter (274) is connected with T type slider (275), install in T type spout through sliding fit's mode T type slider (275).
3. The environment-friendly recycling method of agricultural mulching film according to claim 2, characterized in that: fixture (28) including connecting rod (281), ear seat (282), grip ring (283), lug (284), electro-magnet (285) and concave magnet (286), T type slider (275) on the terminal surface down be provided with connecting rod (281), connecting rod (281) are installed on ear seat (282), ear seat (282) are installed on grip ring (283), grip ring (283) comprise two semicircle rings, evenly set up the circular through-hole that is used for rivers to erode on grip ring (283), the semicircle ring kneck symmetry in the left side is provided with lug (284), be provided with electro-magnet (285) on lug (284), be provided with the recess on the semicircle ring in the right, be provided with concave magnet (286) in the recess.
4. The environment-friendly recycling method of agricultural mulching film according to claim 1, characterized in that: water circulation mechanism (37) include suction pump (371), drinking-water pipe (372), circulating pipe (373), bifurcated pipe (374) and arc frame (375), water pump frame (36) on be provided with suction pump (371), suction pump (371) front end is connected with drinking-water pipe (372), inside drinking-water pipe (372) stretched into washing pond (31), suction pump (371) upper end is connected with circulating pipe (373), the facility has bifurcated pipe (374) on circulating pipe (373), arc frame (375) be located between two washing boards (33), set up the arc cavity in arc frame (375), circulating pipe (373) pass the arc cavity and are connected with washing board (33).
5. The environment-friendly recycling method of agricultural mulching film according to claim 1, characterized in that: mud isolating mechanism (38) include division board (381), purify filter screen (382), roller (383), electronic bull stick (384), mud cleaning brush (385) and telescopic link (386), washing pond (31) bottom symmetry be provided with division board (381), division board (381) inboard is provided with purifies filter screen (382), two purify and be provided with roller (383) between filter screen (382), roller (383) lower extreme is connected with electronic bull stick (384), electronic bull stick (384) lower extreme is installed on support frame (1), roller (383) on evenly install mud cleaning brush (385) through sliding fit's mode, mud cleaning brush (385) are connected with telescopic link (386), telescopic link (386) are located inside roller (383).
6. The environment-friendly recycling method of agricultural mulching film according to claim 1, characterized in that: the upper part of the cleaning pool (31) is of a square-shaped structure, the lower part of the cleaning pool is of a semicircular structure, and clear water for washing is filled in the cleaning pool (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011196743.2A CN112452912A (en) | 2020-10-31 | 2020-10-31 | Environment-friendly recycling method for agricultural mulching film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011196743.2A CN112452912A (en) | 2020-10-31 | 2020-10-31 | Environment-friendly recycling method for agricultural mulching film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112452912A true CN112452912A (en) | 2021-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011196743.2A Withdrawn CN112452912A (en) | 2020-10-31 | 2020-10-31 | Environment-friendly recycling method for agricultural mulching film |
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| Country | Link |
|---|---|
| CN (1) | CN112452912A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457802A (en) * | 2021-07-06 | 2021-10-01 | 山东惠民惠星塑料制品有限责任公司 | Maintainable impurity removing device for recycling mulching film |
| CN114705975A (en) * | 2022-03-03 | 2022-07-05 | 贵州电网有限责任公司 | Density relay calibration equipment convenient to wiring |
-
2020
- 2020-10-31 CN CN202011196743.2A patent/CN112452912A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457802A (en) * | 2021-07-06 | 2021-10-01 | 山东惠民惠星塑料制品有限责任公司 | Maintainable impurity removing device for recycling mulching film |
| CN114705975A (en) * | 2022-03-03 | 2022-07-05 | 贵州电网有限责任公司 | Density relay calibration equipment convenient to wiring |
| CN114705975B (en) * | 2022-03-03 | 2025-01-28 | 贵州电网有限责任公司 | A density relay calibration device convenient for wiring |
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Application publication date: 20210309 |