CN115119901A - Production process for recycling waste vegetable leaves - Google Patents
Production process for recycling waste vegetable leaves Download PDFInfo
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- CN115119901A CN115119901A CN202211024607.4A CN202211024607A CN115119901A CN 115119901 A CN115119901 A CN 115119901A CN 202211024607 A CN202211024607 A CN 202211024607A CN 115119901 A CN115119901 A CN 115119901A
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/02—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G37/00—Combinations of mechanical conveyors of the same kind, or of different kinds, of interest apart from their application in particular machines or use in particular manufacturing processes
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The invention relates to the technical field of recycling, in particular to a production process for recycling waste vegetable leaves, which comprises the following steps: s1, sorting waste vegetable leaves: the rotten vegetable leaves are manually separated from the waste vegetable leaves by a sorting mechanism and then cleaned; s2, crushing the cleaned fresh vegetable leaves to prepare pulp, wherein the whole pulp is in a 0.5mm fine particle pulp shape; s3, conveying the slurry to a fermentation tank, adding a probiotic additive, fermenting and performing enzymolysis at the temperature of about 40 ℃, and culturing various bacteria beneficial to growth to enable the bacteria to reach the standard requirement of feed raw materials; s4, after the fermentation requirement is met, the feed raw material is dehydrated by using a spiral dehydration device, so that the water content of the feed raw material is below 15%.
Description
Technical Field
The invention relates to the technical field of recycling, in particular to a production process for recycling waste vegetable leaves.
Background
The vegetable planting and trading market generates a large amount of waste vegetable leaves every day, the recycling value of the waste vegetable leaves is low, people have little research on the recycling technology, and the best method at present is to prepare organic fertilizer. Generally, people feed livestock with a small amount of waste vegetable leaves, but for a large amount of waste vegetable leaves, the waste vegetable leaves cannot be directly used for feeding livestock due to the rotten vegetable leaves, otherwise, the livestock is easy to get ill; a large amount of waste vegetable leaves are piled up because of unmanned recycling, which not only wastes white and causes environmental pollution; in a city with good environmental protection, the waste vegetable leaves are transported to a garbage disposal plant every day to be treated as garbage, which causes huge waste of resources, manpower and material resources.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a production process for recycling waste vegetable leaves.
The technical scheme adopted by the invention for solving the technical problems is as follows: a production process for recycling waste vegetable leaves comprises the following steps:
s1, sorting waste vegetable leaves: the rotten vegetable leaves are manually separated from the waste vegetable leaves by a sorting mechanism and then cleaned;
s2, crushing the cleaned fresh vegetable leaves to prepare pulp, wherein the whole pulp is in a 0.5mm fine particle pulp shape;
s3, conveying the slurry to a fermentation tank, adding a probiotic additive, fermenting and performing enzymolysis at the temperature of about 40 ℃, and culturing various bacteria beneficial to growth to enable the bacteria to reach the standard requirement of feed raw materials;
s4, after the fermentation requirement is met, dehydrating by using a spiral dehydrating device to ensure that the water content of the feed raw material is below 15%;
s5, packaging the dried vegetable leaf powder to prepare feed raw materials for various feed manufacturing enterprises;
sorting mechanism includes first conveying roller structure, second conveying roller structure, first conveying roller structure passes through the transmission of conveyer belt structure with second conveying roller structure, first conveying roller structure one side is equipped with feeding mechanism, branch is all connected to first conveying roller structure both sides, first slider is all installed to the branch below, conveyer belt structure below is equipped with two sets of slide bars, first slider and slide bar sliding connection, be connected with first spring between first slider and the slide bar, be equipped with the helper roll between first conveying roller structure and the second conveying roller structure, the helper roll both sides are rotated and are connected the extension board of vertical setting, the diaphragm is connected to the extension board lower extreme, the first hydraulic telescoping rod of diaphragm sub-unit connection, second conveying roller structure one side is equipped with wiper mechanism.
By adopting the technical scheme, when vegetables fall on the conveyer belt structure, the conveyer belt structure is driven to move by the first conveyer roller structure and the second conveyer roller structure, so that the vegetables on the conveyer belt structure are driven to move;
when the vegetable volume that needs to handle is great, rely on first hydraulic telescoping rod extension, it shifts up to drive the diaphragm when first hydraulic telescoping rod extension, it shifts up to drive the auxiliary roller through the extension board when the diaphragm shifts up, it makes the conveyer belt structure be in loose state to shift up through the auxiliary roller, rely on the effect of first spring to make first slider slide on the slide bar, thereby it removes to drive the conveyer belt structure through first conveyer roller structure, when first spring drives first slider and removes a locating position, make the conveyer belt structure tighten, thereby accomplish the extension to the conveyer belt structure, it removes to drive the feeding shell in step when first slider removes, can increase suitable amount letter sorting personnel this moment, so that handle more vegetables letter sorting volume.
Specifically, the conveyer belt structure includes first conveyer belt, second conveyer belt and third conveyer belt, the third conveyer belt is established in the first conveyer belt and the second conveyer belt outside, first conveyer belt and second conveyer belt are respectively through first conveying roller structure and second conveying roller structure transmission, the second slider is all installed in the first conveyer belt and the second conveyer belt outside, be connected with the second spring between first conveyer belt and the second conveyer belt, second spring middle part and third conveyer belt middle part are connected, the inboard of third conveyer belt is equipped with the spout, spout and second slider sliding connection.
By adopting the technical scheme, when vegetables are sorted, if melon and fruit vegetables are separately removed, the vegetables are prevented from being damaged in the cleaning process, so that water in the cleaning pool is quickly polluted; when the first conveying roller structure and the second conveying roller structure extend in width, the second sliding block slides outwards in the sliding groove, and when the second sliding block moves, the first conveying belt and the second conveying belt are driven to move outwards under the action of the second spring, so that the width of the whole conveying belt structure is increased; conversely, the width of the conveyer belt structure can be reduced; put on the third conveyer belt through putting melon and fruit class vegetables when the letter sorting, and ordinary vegetables can be placed on first conveyer belt and second conveyer belt to strengthen the letter sorting operation to vegetables, and the sorting personnel of being convenient for simultaneously reject rotten vegetable leaf.
Specifically, the first conveying roller structure and the second conveying roller structure both comprise a first roller and a second roller, one side of the first roller, which is close to the second roller, is provided with a mounting groove, a second hydraulic telescopic rod is mounted in the mounting groove, one end of the first roller, which is far away from the second roller, is rotatably connected with a side plate, a sliding plate is slidably connected between the two groups of side plates, two ends of the sliding plate are provided with limit blocks, limit springs are mounted between the limit blocks and the side plates, one side of the second roller is provided with a rotary joint, the rotary joint is communicated with the second hydraulic telescopic rod, one side of the first roller is connected with a positioning rod, one side of the second roller is provided with a positioning groove, the positioning rod is slidably connected with the positioning groove, and one end of the first roller, which is far away from the second roller, is connected with a retaining ring; one end, far away from the first roller, of the second roller is connected with the belt pulley, the two ends of the first conveying roller structure are connected with the top end of the supporting rod through the sliding plate, and the second conveying roller structure is connected with the cleaning mechanism through the sliding plate.
By adopting the technical scheme, the rotating joint is used for connecting the pressure supply equipment, the rotating joint is used for supplying pressure to the second hydraulic telescopic rod, the length of the second hydraulic telescopic rod can be adjusted, when the second hydraulic telescopic rod extends, the positioning rod is driven to slide in the positioning groove, the first roller and the second roller are enabled to move outwards, the side plate is used for moving on the sliding plate, so that the width between the first roller and the second roller is increased, the stability during movement is improved under the action of the limiting spring, the width of the conveying belt structure is driven to be increased when the first roller and the second roller move outwards, otherwise, the second hydraulic telescopic rod is controlled to be shortened, the conveying belt structure can be narrowed, the conveying belt structure can be more stable during shortening by virtue of the retaining ring, and the separation of the conveying belt structure is prevented;
when the belt pulley rotates, drive first conveying roller structure and second conveying roller structure and remove to drive the conveyer belt structure and remove.
Specifically, the first conveying belt and the second conveying belt are both connected with the first elastic baffle on the sides far away from each other, and the second elastic baffle is connected with the two sides of the third conveying belt.
By adopting the technical scheme, the edges of the first conveying belt and the second conveying belt can be protected by the first elastic baffle, so that vegetables are prevented from falling off in the sorting process; rely on second elastic baffle to prevent that melon and fruit class vegetables on the third conveyer belt from rolling on first conveyer belt and second conveyer belt when removing to strengthen the letter sorting efficiency to vegetables.
Specifically, the feeding mechanism comprises a feeding shell, the opening of the feeding shell is upward, a first funnel and a second funnel are arranged below the feeding shell, the first funnel and the second funnel are respectively in one-to-one correspondence with a first conveying belt and a second conveying belt, two groups of supporting rods are connected to the side surface of the feeding shell, and the lower ends of the two groups of supporting rods are respectively connected with a first sliding block;
the U-shaped plate is characterized in that the bottoms of the first funnel and the second funnel and one sides of the first funnel and the second funnel which are far away from each other are both of an open structure, one sides of the first funnel and the second funnel which are far away from each other are hinged with the U-shaped plate through torsion springs, the outer sides of the two groups of U-shaped plates are both connected with the blocking rods, and one ends of the blocking rods are in contact with the outer side faces of the blocking rings of the first conveying rollers.
By adopting the technical scheme, the vegetables are placed in the feeding shell, and fall on the conveying belt structure through the first hopper and the second hopper by means of the feeding shell; when first conveying roller structure removes extension, drives and keeps off the ring and carry out synchronous movement, drives the shelves pole when keeping off the ring and remove, drives the U template when the shelves pole removes, and when the U template removes with open structure separation to make the bottom open structure grow of first funnel, second funnel, can make the induction volume of vegetables strengthen, thereby improve the efficiency to the vegetables letter sorting.
Specifically, the cleaning mechanism comprises a cleaning pool, a rotating shaft is arranged in the cleaning pool and is rotatably connected with the inner wall of the cleaning pool, cleaning plates are circumferentially distributed on the rotating shaft, and round holes are uniformly distributed on the cleaning plates;
the cleaning pool comprises a cleaning pool body and is characterized in that a conveying plate is arranged at the top of the cleaning pool body and corresponds to a third conveying belt, the conveying plate is arranged in an inclined mode and is of a hollow structure, a plurality of groups of spray holes communicated with the hollow structure in the conveying plate are formed in the conveying plate, the lower end of the conveying plate is connected with the cleaning pool body, and a water inlet connector is arranged on one side of the conveying plate.
By adopting the technical scheme, when the vegetables move to a certain position, the vegetables fall into the cleaning pool on one side, the cleaning plate is driven to rotate by the rotation of the rotating shaft, and the vegetables are stirred and cleaned by the cleaning plate; when the third conveyer belt removed a certain position, melon and fruit class vegetables placed on the third conveyer belt fell on the transport plate, through will intaking articulate water, rely on the spout hole that is equipped with on the transport plate to wash vegetables, rely on the slope setting of transport plate, can make melon and fruit class vegetables fall down when washing to carry out operation on next step, and the pressure that relies on the spout to wash can make the more convenient whereabouts that carries on of melon and fruit class vegetables, thereby the completion washes the requirement.
Specifically, in step S3, the slurry is transported by a screw conveyor, and air is blown into the conveyor belt, so that the water content of the slurry is reduced to 40% -50% and then the slurry is transported to a fermentation tank.
Specifically, the feed raw materials prepared in the step S4 comprise the following components in parts by weight: 95-98 parts of waste vegetable leaves and 2-5 parts of strains.
Specifically, in step S4, the fermented slurry is conveyed to a screw conveyor to be dewatered and conveyed, and is dried by means of external hot air, and the dewatering is performed while conveying the slurry, and the discharged water content is controlled to 15% or less.
The invention has the beneficial effects that:
(1) according to the production process for recycling the waste vegetable leaves, the first conveying belt and the second conveying belt are driven to move outwards under the action of the second spring, so that the width of the whole conveying belt structure is increased, a proper amount of sorting personnel can be increased, more vegetable sorting amount can be conveniently processed, and the efficiency of recycling the waste vegetable leaves is improved.
(2) According to the production process for recycling the waste vegetable leaves, the fruits and vegetables are placed on the third conveying belt during sorting, and the common vegetables can be placed on the first conveying belt and the second conveying belt, so that the sorting operation of the vegetables is enhanced, and the rotten vegetable leaves can be removed by sorting personnel conveniently.
(3) According to the production process for recycling the waste vegetable leaves, when the first conveying roller structure moves and stretches, the retaining ring is driven to move synchronously, so that the bottom opening structures of the first hopper and the second hopper are enlarged, the introduction amount of vegetables can be increased, and the vegetable sorting efficiency is improved.
(4) According to the production process for recycling the waste vegetable leaves, when the fruits and vegetables on the third conveying belt fall on the conveying plate, the vegetables are washed by the spraying holes formed in the conveying plate, and the fruits and vegetables can fall more conveniently by the washing pressure of the spraying holes, so that the independent treatment and the washing requirement are met.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is an isometric view of the present invention;
FIG. 2 is an isometric view of a conveyor belt structure of the invention;
FIG. 3 is a schematic structural diagram of a first funnel and a second funnel of the present invention;
fig. 4 is a schematic view of the U-shaped plate connection structure of the present invention;
FIG. 5 is a schematic cross-sectional view of a third conveyor belt according to the present invention;
FIG. 6 is a schematic view of the internal connection structure of the first and second conveyor roller structures according to the present invention;
fig. 7 is a schematic view of the structure of the transport plate of the present invention;
FIG. 8 is a schematic view of a spacing spring connection structure according to the present invention;
in the figure: 1. a first feed roller structure; 2. a second conveyor roller arrangement; 3. a conveyor belt structure; 4. a strut; 5. a first slider; 6. a slide bar; 7. an auxiliary roller; 8. a support plate; 9. a transverse plate; 10. a first hydraulic telescopic rod; 11. a feed shell; 12. a first hopper; 13. a second hopper; 14. a support bar; 15. a cleaning tank; 16. a rotating shaft; 17. cleaning the plate; 18. a first conveyor belt; 19. a second conveyor belt; 20. a third conveyor belt; 21. a second slider; 22. a chute; 23. a first roller; 24. a second roller; 25. mounting grooves; 26. a second hydraulic telescopic rod; 27. a rotary joint; 28. positioning a rod; 29. positioning a groove; 30. a baffle ring; 31. a pulley; 32. a first resilient flap; 33. a second resilient flap; 34. an open structure; 35. a U-shaped plate; 36. a stop lever; 37. a transport plate; 38. spraying a hole; 39. a water inlet joint; 40. a first spring; 41. a second spring; 42. a side plate; 43. a slide plate; 44. a limiting block; 45. and a limiting spring.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in figure 1, the production process for recycling waste vegetable leaves comprises the following steps:
s1, sorting waste vegetable leaves: the rotten vegetable leaves are manually separated from the waste vegetable leaves by a sorting mechanism and then cleaned;
s2, crushing the cleaned fresh vegetable leaves to prepare pulp, wherein the whole pulp is in a 0.5mm fine particle pulp shape;
s3, conveying the slurry to a fermentation tank, adding a probiotic additive, fermenting and performing enzymolysis at about 40 ℃, and culturing various bacteria beneficial to growth to meet the standard requirements of feed raw materials;
s4, after the fermentation requirement is met, dehydrating by using a spiral dehydration device to ensure that the water content of the feed raw material is below 15%;
s5, packaging the dried vegetable leaf powder to prepare feed raw materials for various feed manufacturing enterprises;
the sorting mechanism comprises a first conveying roller structure 1 and a second conveying roller structure 2, the first conveying roller structure 1 and the second conveying roller structure 2 are driven by a conveying belt structure 3, a feeding mechanism is arranged on one side of the first conveying roller structure 1, supporting rods 4 are connected on both sides of the first conveying roller structure 1, a first sliding block 5 is arranged below the supporting rod 4, two groups of sliding rods 6 are arranged below the conveyer belt structure 3, the first sliding block 5 is connected with the sliding rod 6 in a sliding way, a first spring 40 is connected between the first sliding block 5 and the sliding rod 6, an auxiliary roller 7 is arranged between the first conveying roller structure 1 and the second conveying roller structure 2, two sides of the auxiliary roller 7 are rotatably connected with a support plate 8 which is vertically arranged, the lower end of the support plate 8 is connected with a transverse plate 9, the lower portion of the transverse plate 9 is connected with a first hydraulic telescopic rod 10, and a cleaning mechanism is arranged on one side of the second conveying roller structure 2.
Wherein, in step S3, the pulp is conveyed by a screw conveyer, the conveyer belt is blown with air, and the pulp is conveyed to a fermentation tank after the moisture content of the pulp is reduced to 40-50%.
The feed raw materials prepared in the step S4 comprise the following components in parts by weight: 95-98 parts of waste vegetable leaves and 2-5 parts of strains.
In step S4, the fermented slurry is conveyed to a screw conveyor to be dewatered and conveyed, and is dried by external hot air, and the dewatering is performed while the slurry is conveyed, and the discharged water content is controlled to 15% or less.
When the vegetable conveying device is used, when vegetables fall on the conveying belt structure 3, the conveying belt structure 3 is driven to move through the first conveying roller structure 1 and the second conveying roller structure 2, so that the vegetables on the conveying belt structure 3 are driven to move;
when the vegetable volume that needs to handle is great, rely on first hydraulic telescoping rod 10 extension, drive diaphragm 9 and shift up when first hydraulic telescoping rod 10 extension, it shifts up to drive auxiliary roller 7 through extension board 8 when diaphragm 9 shifts up, it makes conveyer belt structure 3 be in loose state to shift up through auxiliary roller 7, the effect of relying on first spring 40 makes first slider 5 slide on slide bar 6, thereby it removes to drive conveyer belt structure 3 through first conveying roller structure 1, when first spring 40 drives first slider 5 and removes a locating position, make conveyer belt structure 3 tighten, thereby accomplish the extension to conveyer belt structure 3, it removes to drive feeding shell 11 in step when first slider 5 removes, can increase suitable amount letter sorting personnel this moment, so that handle more vegetable letter sorting volume.
In order to improve the sorting of the vegetables, as an embodiment of the present invention, as shown in fig. 2 and 5, the present invention further includes that the conveyor belt structure 3 includes a first conveyor belt 18, a second conveyor belt 19 and a third conveyor belt 20, the third conveyor belt 20 is disposed outside the first conveyor belt 18 and the second conveyor belt 19, the first conveyor belt 18 and the second conveyor belt 19 are respectively driven by the first conveyor roller structure 1 and the second conveyor roller structure 2, the outer sides of the first conveyor belt 18 and the second conveyor belt 19 are both mounted with a second slider 21, a second spring 41 is connected between the first conveyor belt 18 and the second conveyor belt 19, the middle of the second spring 41 is connected with the middle of the third conveyor belt 20, the inner side of the third conveyor belt 20 is provided with a chute 22, and the chute 22 is slidably connected with the second slider 21.
When the vegetable sorting machine is used, when vegetables are sorted, if melon and fruit vegetables can be independently removed so as to avoid damage in the washing process and further cause quick pollution to water in the washing pool 15, when the vegetables are moved by the first conveying belt 18 and the second conveying belt 19, sorting personnel quickly pick out the melon and fruit vegetables and place the melon and fruit vegetables into the third conveying belt 20 to be output by the third conveying belt 20 so as to conveniently and independently process the melon and fruit vegetables; when the first conveying roller structure 1 and the second conveying roller structure extend in width, the second slider 21 slides outwards in the chute 22, and when the second slider 21 moves, the first conveying belt 18 and the second conveying belt 19 are driven to move outwards by the action of the second spring 41, so that the width of the whole conveying belt structure 3 is increased; otherwise, the width of the conveyor belt structure 3 can be reduced; through putting melon and fruit class vegetables on third conveyer belt 20 during the letter sorting, and ordinary vegetables can be placed on first conveyer belt 18 and second conveyer belt 19 to strengthen the letter sorting operation to vegetables, and the sorting personnel of being convenient for simultaneously reject rotten vegetable leaf.
As an embodiment of the present invention, in order to facilitate the movement of the first conveyor roller structure 1 and the second conveyor roller structure 2, as shown in fig. 2 and fig. 6, the present invention further includes that each of the first conveyor roller structure 1 and the second conveyor roller structure 2 includes a first roller 23 and a second roller 24, a mounting groove 25 is provided on a side of the first roller 23 close to the second roller 24, a second hydraulic telescopic rod 26 is mounted in the mounting groove 25, a side plate 42 is rotatably connected to a side end of the first roller 23 far away from the second roller 24, a sliding plate 43 is slidably connected between the two sets of side plates 42, two ends of the sliding plate 43 are provided with a stopper 44, a stopper spring 45 is mounted between the stopper 44 and the side plate 42, a rotary joint 27 is mounted on a side of the second roller 24, the rotary joint 27 is communicated with the second hydraulic telescopic rod 26, a side of the first roller 23 is connected with a positioning rod 28, a positioning groove 29 is formed in one side of the second roller 24, the positioning rod 28 is connected with the positioning groove 29 in a sliding mode, and the ends, far away from the first roller 23 and the second roller 24, of the first roller and the second roller are connected with a retaining ring 30; the end of the second roller 24 away from the first roller 23 is connected with the belt pulley 31, the first conveying roller structure 1 is connected with the top end of the supporting rod 4 through two ends of the sliding plate 43, and the second conveying roller structure 2 is connected with the cleaning mechanism through the sliding plate 43.
When the device is used, the rotating joint 27 is used for connecting a pressure supply device, the rotating joint 27 is used for supplying pressure to the second hydraulic telescopic rod 26, the length of the second hydraulic telescopic rod 26 can be adjusted, when the second hydraulic telescopic rod 26 extends, the positioning rod 28 is driven to slide in the positioning groove 29, the first roller 23 and the second roller 24 are enabled to move outwards, the side plate 42 is used for moving on the sliding plate 43, the width between the first roller 23 and the second roller 24 is increased, the stability in moving is improved under the action of the limiting spring 45, the width of the conveyor belt structure 3 is driven to be increased when the first roller 23 and the second roller 24 move outwards, otherwise, the second hydraulic telescopic rod 26 is controlled to be shortened, the conveyor belt structure 3 can be narrowed, the conveyor belt structure 3 can be more stable in shortening under the action of the retaining ring 30, and the conveyor belt structure 3 is prevented from being separated;
when the belt pulley 31 rotates, the first conveying roller structure 1 and the second conveying roller structure 2 are driven to move, so that the conveying belt structure 3 is driven to move.
In order to prevent vegetables from falling off during sorting, as shown in fig. 2 and 5, as an embodiment of the present invention, the present invention further includes that the first conveyor belt 18 and the second conveyor belt 19 are connected to the first elastic baffle 32 at the sides far away from each other, and the third conveyor belt 20 is connected to the second elastic baffle 33 at the sides.
When in use, the edges of the first conveying belt 18 and the second conveying belt 19 can be protected by the first elastic baffle 32, so that vegetables are prevented from falling off in the sorting process; rely on second elastic baffle 33 to prevent that the melon and fruit class vegetables on third conveyer belt 20 from rolling down on first conveyer belt 18 and second conveyer belt 19 when third conveyer belt 20 removes to strengthen the letter sorting efficiency to vegetables.
In order to improve the vegetable sorting efficiency, as an embodiment of the present invention, as shown in fig. 3 and 4, the present invention further includes that the feeding mechanism includes a feeding shell 11, an opening of the feeding shell 11 is upward, a first funnel 12 and a second funnel 13 are arranged below the feeding shell 11, the first funnel 12 and the second funnel 13 respectively correspond to a first conveying belt 18 and a second conveying belt 19 one by one, two sets of supporting rods 14 are connected to a side surface of the feeding shell 11, and lower ends of the two sets of supporting rods 14 are respectively connected to the first sliding block 5;
the bottom of the first funnel 12 and the bottom of the second funnel 13 and the side of the first funnel 12 away from the second funnel 13 are both open structures 34, the side of the first funnel 12 away from the second funnel 13 is hinged to a u-shaped plate 35 through a torsion spring, the outside of the two sets of u-shaped plates 35 are both connected with a stop rod 36, and one end of the stop rod 36 is in contact with the outer side of the stop ring 30 of the first delivery roller.
When using, put into feeding shell 11 with vegetables, rely on feeding shell 11, make vegetables through first funnel 12, second funnel 13 falls on conveyer belt structure 3, when first conveyer roller structure 1 removes the extension, drive fender ring 30 and carry out synchronous motion, drive a grade pole 36 when fender ring 30 removes and move, drive U template 35 when a grade pole 36 removes, separate with open structure 34 when U template 35 removes, thereby make first funnel 12, the bottom open structure 34 grow of second funnel 13, the induction volume that can make vegetables increases, thereby improve the efficiency to the vegetables letter sorting.
As an embodiment of the present invention, as shown in fig. 7, the present invention further includes that the cleaning mechanism includes a cleaning tank 15, a rotating shaft 16 is disposed in the cleaning tank 15, the rotating shaft 16 is rotatably connected to an inner wall of the cleaning tank 15, cleaning plates 17 are circumferentially distributed on the rotating shaft 16, and circular holes are uniformly distributed on the cleaning plates 17;
the top of the cleaning pool 15 is provided with a transport plate 37, the transport plate 37 corresponds to the third conveyor belt 20, the transport plate 37 is obliquely arranged, the transport plate 37 is of a hollow structure, the transport plate 37 is provided with a plurality of groups of spray holes 38 communicated with the hollow structure inside the transport plate 37, the lower end of the transport plate 37 is connected with the cleaning pool 15, and one side of the transport plate 37 is provided with a water inlet joint 39.
When the vegetable washing machine is used, when vegetables move to a certain position, the vegetables fall into the washing pool 15 on one side, the washing plate 17 is driven to rotate through the rotation of the rotating shaft 16, and the vegetables are stirred and washed by the washing plate 17; when third conveyer belt 20 removed a certain position, melon and fruit class vegetables that place on the third conveyer belt 20 fall on transport plate 37, through connecting water with water supply connector 39, rely on the orifice 38 that is equipped with on the transport plate 37 to wash vegetables, rely on the slope setting of transport plate 37, can make melon and fruit class vegetables fall down when washing, thereby carry out operation on next step, and the pressure that relies on orifice 38 to wash can make the more convenient whereabouts that goes on of melon and fruit class vegetables, thereby accomplish and wash the requirement.
As an embodiment of the invention, when in use, vegetables are put into the feeding shell 11, and fall onto the conveyer belt structure 3 through the first hopper 12 and the second hopper 13 by means of the feeding shell 11, when the vegetables fall onto the conveyer belt structure 3, the conveyer belt structure 3 is driven to move by the first conveyer roller structure 1 and the second conveyer roller structure 2, so as to drive the vegetables on the conveyer belt structure 3 to move, and when the vegetables move to a certain position, the vegetables fall into the cleaning pool 15 on one side, the cleaning plate 17 is driven to rotate by the rotation of the rotating shaft 16, and the vegetables are stirred and cleaned by the cleaning plate 17;
when the amount of vegetables to be treated is large, the first hydraulic telescopic rod 10 is extended, the transverse plate 9 is driven to move upwards when the first hydraulic telescopic rod 10 is extended, the auxiliary roller 7 is driven to move upwards through the supporting plate 8 when the transverse plate 9 moves upwards, the conveying belt structure 3 is in a loose state through the upward movement of the auxiliary roller 7, the first sliding block 5 slides on the sliding rod 6 under the action of the first spring 40, so that the conveying belt structure 3 is driven to move through the first conveying roller structure 1, and when the first spring 40 drives the first sliding block 5 to move to a certain position, the conveying belt structure 3 is tightened, so that the extension of the conveying belt structure 3 is completed;
the rotating joint 27 is used for connecting a pressure supply device, the rotating joint 27 is used for supplying pressure to the second hydraulic telescopic rod 26, the length of the second hydraulic telescopic rod 26 can be adjusted, when the second hydraulic telescopic rod 26 extends, the positioning rod 28 is driven to slide in the positioning groove 29, so that the first roller 23 and the second roller 24 move outwards, the side plate 42 moves on the sliding plate 43 to increase the width between the first roller 23 and the second roller 24, the stability during movement is improved under the action of the limiting spring 45, the first roller 23 and the second roller 24 move outwards to drive the width of the conveyor belt structure 3 to increase, the second slider 21 slides outwards in the sliding groove 22, when the second slider 21 moves, the second spring 41 drives the first conveyor belt 18 and the second conveyor belt 19 to move outwards to improve the width of the whole conveyor belt structure 3, and during sorting, fruits and vegetables are placed on the third conveyor belt 20, ordinary vegetables can be placed on the first conveying belt 18 and the second conveying belt 19, so that the sorting operation of the vegetables is enhanced, and meanwhile, rotten vegetable leaves can be removed by sorting personnel conveniently;
when the first conveying roller structure 1 moves and extends, the retaining ring 30 is driven to move synchronously, when the retaining ring 30 moves, the retaining rod 36 is driven to move, when the retaining rod 36 moves, the U-shaped plate 35 is driven to move, when the U-shaped plate 35 moves, the U-shaped plate is separated from the opening structure 34, so that the bottom opening structures 34 of the first funnel 12 and the second funnel 13 are enlarged, the introduction amount of vegetables can be increased, and the vegetable sorting efficiency is improved;
when the vegetables on the first conveying belt 18 and the second conveying belt 19 move to a certain position, the vegetables fall into the cleaning pool 15, and are stirred and cleaned by the cleaning plate 17; when the third conveyer belt 20 moves to a certain position, the melons, fruits and vegetables placed on the third conveyer belt 20 fall on the transport plate 37, and the water inlet joint 39 is connected with the water body, so that the vegetables are washed by the spray holes 38 formed in the transport plate 37.
After the use is finished, when the output end of the first hydraulic telescopic rod 10 is shortened, the first sliding block 5 is driven to slide on the sliding rod 6, so that the conveyor belt structure 3 is shortened and is restored to the initial state;
the rotating joint 27 is connected with a pressure supply device, the rotating joint 27 supplies pressure to the second hydraulic telescopic rod 26, so that the second hydraulic telescopic rod 26 is shortened, and when the second hydraulic telescopic rod 26 is shortened, the first roller 23 and the second roller 24 are driven to move, so that resetting is completed;
when the first roller 23 and the second roller 24 are shortened, the first conveyer belt 18 and the second conveyer belt 19 are driven to move by the action of the baffle ring 30, so as to restore to the initial state, and the conveyer belt structure 3 can be more stable when shortened by the baffle ring 30, so that the conveyer belt structure 3 is prevented from being disengaged.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A production process for recycling waste vegetable leaves is characterized by comprising the following steps:
s1, sorting waste vegetable leaves: the rotten vegetable leaves are manually separated from the waste vegetable leaves by a sorting mechanism and then cleaned;
s2, crushing the cleaned fresh vegetable leaves to prepare pulp, wherein the whole pulp is in a 0.5mm fine particle pulp shape;
s3, conveying the slurry to a fermentation tank, adding a probiotic additive, fermenting and performing enzymolysis at the temperature of about 40 ℃, and culturing various bacteria beneficial to growth to enable the bacteria to reach the standard requirement of feed raw materials;
s4, after the fermentation requirement is met, dehydrating by using a spiral dehydrating device to ensure that the water content of the feed raw material is below 15%;
s5, packaging the dried vegetable leaf powder to prepare feed raw materials for various feed manufacturing enterprises;
the sorting mechanism comprises a first conveying roller structure (1) and a second conveying roller structure (2), the first conveying roller structure (1) and the second conveying roller structure (2) are driven through a conveying belt structure (3), a feeding mechanism is arranged on one side of the first conveying roller structure (1), supporting rods (4) are connected to two sides of the first conveying roller structure (1), first sliders (5) are mounted below the supporting rods (4), two groups of sliding rods (6) are arranged below the conveying belt structure (3), the first sliders (5) are connected with the sliding rods (6) in a sliding mode, first springs (40) are connected between one sides of the first sliders (5) and one ends of the sliding rods (6), auxiliary rollers (7) are arranged between the first conveying roller structure (1) and the second conveying roller structure (2), supporting plates (8) which are vertically arranged are connected to two sides of the auxiliary rollers (7) in a rotating mode, the lower end of the support plate (8) is connected with a transverse plate (9), the lower portion of the transverse plate (9) is connected with a first hydraulic telescopic rod (10), a cleaning mechanism is arranged on one side of the second conveying roller structure (2), and the second conveying roller structure (2) is installed on the top of the cleaning mechanism.
2. The production process for recycling waste vegetable leaves as claimed in claim 1, wherein the conveyor belt structure (3) comprises a first conveyor belt (18), a second conveyor belt (19) and a third conveyor belt (20), the third conveyor belt (20) is arranged on the outer sides of the first conveyor belt (18) and the second conveyor belt (19), the first conveyor belt (18) and the second conveyor belt (19) are respectively driven by the first conveyor belt structure (1) and the second conveyor belt structure (2), second sliding blocks (21) are respectively arranged on the outer sides of the first conveyor belt (18) and the second conveyor belt (19), a second spring (41) is connected between the first conveyor belt (18) and the second conveyor belt (19), the middle part of the second spring (41) is connected with the middle part of the third conveyor belt (20), and a sliding groove (22) is arranged on the inner side of the third conveyor belt (20), the sliding groove (22) is connected with the second sliding block (21) in a sliding mode.
3. The production process for recycling waste vegetable leaves as claimed in claim 2, wherein the first conveying roller structure (1) and the second conveying roller structure (2) comprise a first roller (23) and a second roller (24), one side of the first roller (23) close to the second roller (24) is provided with a mounting groove (25), the mounting groove (25) is internally provided with a second hydraulic telescopic rod (26), one end of the first roller (23) far away from the second roller (24) is rotatably connected with a side plate (42), a sliding plate (43) is slidably connected between the two groups of side plates (42), two ends of the sliding plate (43) are provided with limit blocks (44), a limit spring (45) is arranged between the limit blocks (44) and the side plate (42), one side of the second roller (24) is provided with a rotary joint (27), and the rotary joint (27) is communicated with the second hydraulic telescopic rod (26), one side of the first roller (23) is connected with a positioning rod (28), one side of the second roller (24) is provided with a positioning groove (29), the positioning rod (28) is connected with the positioning groove (29) in a sliding manner, and the ends, far away from the first roller (23) and the second roller (24), of the first roller and the second roller are both connected with a baffle ring (30); one end, far away from the first roller (23), of the second roller (24) is connected with a belt pulley (31), the two ends of the first conveying roller structure (1) are connected with the top end of the supporting rod (4) through sliding plates (43), and the second conveying roller structure (2) is connected with the cleaning mechanism through the sliding plates (43).
4. The production process for recycling waste vegetable leaves as claimed in claim 2 or 3, wherein the first conveyor belt (18) and the second conveyor belt (19) are connected with a first elastic baffle (32) at the far sides, and the third conveyor belt (20) is connected with a second elastic baffle (33) at the two sides.
5. The production process for recycling waste vegetable leaves as claimed in claim 4, wherein the feeding mechanism comprises a feeding shell (11), the opening of the feeding shell (11) is upward, a first hopper (12) and a second hopper (13) are arranged below the feeding shell (11), the first hopper (12) and the second hopper (13) respectively correspond to a first conveying belt (18) and a second conveying belt (19) in a one-to-one manner, two groups of supporting rods (14) are connected to the side surface of the feeding shell (11), and the lower ends of the two groups of supporting rods (14) are respectively connected with a first sliding block (5);
the U-shaped plate is characterized in that the bottoms of the first funnel (12) and the second funnel (13) and one side, far away from the first funnel (12) and the second funnel (13), of the first funnel (12) and the second funnel (13) are both opening structures (34), one side, far away from the first funnel (12) and the second funnel (13), of the first funnel and the second funnel (13) is hinged to the U-shaped plate (35) through a torsion spring, the outer sides of the U-shaped plate (35) are both connected with two sets of blocking rods (36), and one end of each blocking rod (36) is in contact with the outer side face of a blocking ring (30) of a first conveying roller.
6. The production process for recycling waste vegetable leaves as claimed in claim 2, wherein the cleaning mechanism comprises a cleaning tank (15), a rotating shaft (16) is arranged in the cleaning tank (15), the rotating shaft (16) is rotatably connected with the inner wall of the cleaning tank (15), cleaning plates (17) are circumferentially distributed on the rotating shaft (16), and the cleaning plates (17) are provided with uniformly distributed round holes;
wash pond (15) top and be equipped with transport plate (37), transport plate (37) are corresponding with third conveyer belt (20), transport plate (37) set up for the slope, transport plate (37) are hollow structure, be equipped with orifice (38) of a plurality of groups and transport plate (37) inside hollow structure intercommunication on transport plate (37), the lower extreme and the washing pond (15) of transport plate (37) are connected, one side of transport plate (37) is equipped with water supply connector (39).
7. The waste vegetable leaf recycling production process as claimed in claim 1, wherein in step S3, the pulp is transported to the fermentation tank by a screw conveyor, the conveyor belt is blown with air, and the water content of the pulp is reduced to 40-50%.
8. The waste vegetable leaf recycling production process as claimed in claim 2, wherein the feed raw material prepared in the step S4 comprises the following components in parts by weight: 95-98 parts of waste vegetable leaves and 2-5 parts of strains.
9. The process of claim 2, wherein in step S4, the fermented slurry is transferred to a screw conveyor for dewatering and then transferred, and dried in the form of external hot air, and the dewatered while transferred, and the moisture content in the discharged material is controlled to 15% or less.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211024607.4A CN115119901B (en) | 2022-08-25 | 2022-08-25 | Production process for recycling waste vegetable leaves |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211024607.4A CN115119901B (en) | 2022-08-25 | 2022-08-25 | Production process for recycling waste vegetable leaves |
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| CN115119901B CN115119901B (en) | 2023-05-09 |
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| CN215198288U (en) * | 2021-06-28 | 2021-12-17 | 北京三快在线科技有限公司 | Conveying and sorting system |
| CN216188437U (en) * | 2021-10-13 | 2022-04-05 | 江苏武运传动机械有限公司 | Belt conveyor with adjustable length for agricultural production |
| CN114868942A (en) * | 2022-05-18 | 2022-08-09 | 颜斌 | Sterilization device and sterilization method for microbial fermentation feed |
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2022
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|---|---|---|---|---|
| GB295439A (en) * | 1927-05-13 | 1928-08-13 | Renold Hans Ltd | Improvements relating to machines for the production of transmission chains |
| US6401434B1 (en) * | 1999-12-02 | 2002-06-11 | Michelsen Packaging Company | Method and apparatus for loading filled fruit packing trays |
| EP1818293A1 (en) * | 2006-02-13 | 2007-08-15 | L.M. S.p.A. | Conveying apparatus |
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| JP2018094476A (en) * | 2016-12-09 | 2018-06-21 | 日本協同企画株式会社 | Automatic fruit/vegetable sorting method and automatic fruit/vegetable sorting device |
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| CN114868942A (en) * | 2022-05-18 | 2022-08-09 | 颜斌 | Sterilization device and sterilization method for microbial fermentation feed |
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|---|---|
| CN115119901B (en) | 2023-05-09 |
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