CN112967441B - Plastic bottle recycling and exchanging equipment - Google Patents

Plastic bottle recycling and exchanging equipment Download PDF

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Publication number
CN112967441B
CN112967441B CN202110377044.6A CN202110377044A CN112967441B CN 112967441 B CN112967441 B CN 112967441B CN 202110377044 A CN202110377044 A CN 202110377044A CN 112967441 B CN112967441 B CN 112967441B
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China
Prior art keywords
box
wall
plastic bottle
prize
recycling
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Active
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CN202110377044.6A
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Chinese (zh)
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CN112967441A (en
Inventor
王珺
唐魏
庞宏磊
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Nanjing Vocational University of Industry Technology NUIT
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Nanjing Vocational University of Industry Technology NUIT
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Priority to CN202110377044.6A priority Critical patent/CN112967441B/en
Publication of CN112967441A publication Critical patent/CN112967441A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/06Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles
    • G07F7/0609Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by returnable containers, i.e. reverse vending systems in which a user is rewarded for returning a container that serves as a token of value, e.g. bottles by fluid containers, e.g. bottles, cups, gas containers
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Pinball Game Machines (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

The invention discloses plastic bottle recycling and exchanging equipment which comprises a recycling box and an exchanging box which are adjacently arranged, wherein the front end outer wall of the recycling box is connected with a processor box body, a compression assembly is arranged in the recycling box, the front end outer wall of the processor box body is provided with a plastic bottle feeding port, a power supply, a singlechip and an infrared counter are arranged in a groove at the top end of the processor box body, a second through hole which is communicated with the plastic bottle feeding port is arranged on the inner wall of the bottom end of the groove at one side of the transmitting end of the infrared counter, the top end of the second through hole is connected with a fixed rod, the top end of the fixed rod is connected with a sliding block in a sliding manner, the sliding block can slide up and down in the second through hole, and a pushing assembly for pushing out a prize to a prize taking port is arranged in the exchanging box. The plastic bottle is recovered by the recovery box, and meanwhile, the input plastic bottle is counted by the infrared counter, so that the exchange prize rolls off to the prize take-out port by the pushing component, and the recovery efficiency of the plastic bottle is improved.

Description

Plastic bottle recycling and exchanging equipment
Technical Field
The invention relates to the field of garbage classification recovery, in particular to plastic bottle recovery and exchange equipment.
Background
With the development of society, the use of plastic products is very extensive, and it becomes difficult to retrieve and recycle plastics, and what is needed is a plastic bottle recovery and exchange device that can exchange various small prizes after people throw into plastic bottles to improve people's enthusiasm, thereby improving the recovery efficiency of plastic bottles and achieving pollution reduction.
Disclosure of Invention
In order to solve the above problems in the prior art, an object of the present invention is to provide a plastic bottle recycling and exchanging device, which compresses collected plastic bottles and exchanges various small prizes, thereby achieving the purpose of reducing pollution.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a plastic bottle retrieves and exchanges equipment, includes the collection box and the exchange case of adjacent setting, the front end outer wall of collection box is connected with the treater box body, be provided with the compression subassembly that compresses the plastic bottle that will throw into in the collection box, the front end outer wall of treater box body is provided with the plastic bottle and throws into the mouth, the front end outer wall of collection box and the position that the plastic bottle throws into the mouth corresponds are provided with the first through-hole the same with plastic bottle and throw into mouth size, be provided with power, singlechip and the infrared counter to the plastic bottle count of throwing into in the recess on treater box body top, be provided with the second through-hole that link up with the plastic bottle throw into the mouth on the recess bottom inner wall that is located infrared counter transmitting end one side, the top of second through-hole is connected with the dead lever, the top sliding connection of dead lever has the sliding block, the sliding block can slide from top to bottom in the second through-hole, the infrared counter passes through the wire and links to each other with the input of singlechip, the power supply is singlechip and infrared counter power supply, the below of treater box front end outer wall is provided with the prize and exchanges the prize in the recess that the prize is placed into the recess, and the prize is placed in the prize delivery assembly.
As a further improvement of the invention, the compression assembly comprises a first lifting hydraulic rod fixedly connected with the inner wall of the top end of the recovery box and a compression plate positioned below the first lifting hydraulic rod and connected with the first lifting hydraulic rod, and the first lifting hydraulic rod is connected with the output end of the singlechip through a lead.
As a further improvement of the invention, the inner wall of the upper end of the exchange box is provided with an inner box body for placing the prizes, the outer wall of the lower end of one side of the inner box body is provided with an opening for the prizes to pass through, the inner wall of the bottom of the inner box body is covered with a first inclined block, the pushing assembly comprises a second lifting hydraulic rod and a pushing plate fixedly connected with the second lifting hydraulic rod and matched with the opening, the second lifting hydraulic rod is transversely positioned at the front end of the first inclined block and far away from one end of the opening, the second lifting hydraulic rod is connected with the output end of the singlechip through a wire, and the height of the first inclined block gradually decreases from one end far away from the opening to one end close to the opening.
As a further improvement of the invention, the inner wall of the bottom end of the exchange box is provided with two second inclined blocks, the two second inclined blocks are respectively positioned at the left end and the right end of the exchange box, and the height of each second inclined block is gradually decreased from the left end and the right end of the exchange box to the center.
As a further improvement of the invention, the inner wall of the front end of the exchange box, which is positioned at the edge of the prize taking-out port, is provided with a baffle plate which is matched with the prize taking-out port, and the side wall of the upper end of the baffle plate is hinged with the inner wall of the upper end of the exchange box, which is positioned at the prize taking-out port.
As a further improvement of the invention, the front end outer wall of the inner box body is provided with a first movable door which can be opened or closed, the front end outer wall of the first movable door is provided with a first spring lock, the position of the front end outer wall of the exchange box corresponding to the inner box body is provided with a second movable door which can be opened or closed, and the front end outer wall of the second movable door is provided with a second spring lock.
As a further improvement of the invention, the first movable door and the second movable door are made of toughened glass.
As a further improvement of the invention, a lamp strip is arranged in the inner box body, and the power supply supplies power to the lamp strip.
As a further improvement of the invention, the side wall of the rear end of the recovery box is provided with a sliding door for taking out the plastic bottle, and the outer wall of the sliding door is provided with a third spring lock.
As a further improvement of the invention, universal wheels are arranged at the bottom ends of the recovery box and the exchange box.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the plastic bottle recycling and exchanging equipment, the recycling box is arranged to recycle the plastic bottles, and the infrared counter is arranged to count the input plastic bottles, so that exchanging prizes roll down to the prize take-out port through the pushing component, the enthusiasm and the interactivity of people are improved, and the recycling efficiency of the plastic bottles is improved.
2. According to the plastic bottle recycling and exchanging device, the compression assembly is arranged to compress and store the input plastic bottles, so that the storage space is increased.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the internal structure of the recovery tank and the exchange tank in the invention;
FIG. 3 is a schematic view of a processor cartridge according to the present invention;
FIG. 4 is a schematic view of the structure of the inner case of the present invention;
FIG. 5 is a schematic diagram of a compression assembly according to the present invention.
In the accompanying drawings:
1. a recovery box; 2. a redemption case; 20. prize take-out port;
3. A processor cartridge; 30. a groove; 31. a plastic bottle inlet;
4. A compression assembly; 40. a compression plate; 41. a first lifting hydraulic lever;
5. A power supply; 6. a single chip microcomputer; 7. an infrared counter; 8. a fixed rod; 9. a sliding block;
10. a pushing assembly; 100. a second lifting hydraulic rod; 101. a push plate;
11. An inner case; 110. an opening; 12. a first tilting block; 13. a second tilting block;
14. A first movable door; 15. a first latch; 16. a second movable door; 17. a second latch;
18. A light strip; 19. and a universal wheel.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1, fig. 2 and fig. 3, the invention relates to a plastic bottle recycling and exchanging device, which comprises a recycling box 1 and an exchanging box 2 which are adjacently arranged, wherein the front end outer wall of the recycling box 1 is connected with a processor box body 3, a compression assembly 4 for compressing an input plastic bottle is arranged in the recycling box 1, the front end outer wall of the processor box body 3 is provided with a plastic bottle input port 31, a first through hole with the same size as the plastic bottle input port 31 is arranged at the position, corresponding to the plastic bottle input port 31, of the front end outer wall of the recycling box 1, a power supply 5, a singlechip 6 and an infrared counter 7 for counting the input plastic bottle are arranged in a groove 30 at the top end of the processor box body 3, a second through hole communicated with the plastic bottle input port 31 is arranged on the inner wall at the bottom end of the groove 30 at one side of the transmitting end of the infrared counter 7, a fixed rod 8 is connected to the top end of the second through hole, a sliding block 9 is connected with a sliding block, the sliding block 9 can slide in the second through the through hole, the infrared counter 7 is connected with the front end of the singlechip 20 through a wire and the input end of the singlechip 20, and the output end of the input end 20 is connected with the input end 20 of the prize to the input device through the singlechip. The recovery box 1 is used for placing recovered plastic bottles, and the exchange box 2 is used for placing exchanged prizes. Under the static state, the bottom of sliding block 9 is located the top of plastic bottle and throws into mouth 31, and when the plastic bottle was put into mouth 31 from the plastic bottle, the plastic bottle was with the sliding block 9 that is located the top of plastic bottle and throw into mouth 31 jack-up to drive sliding block 9 and upwards slide in the second through-hole, after the plastic bottle was thrown into recovery box 1, sliding block 9 was downthehole to slide downwards in the second through-hole, and the bottom of sliding block 9 was located the top of plastic bottle again into mouth 31 this moment. The lateral wall of sliding block 9 is provided with the spout, and dead lever 8 runs through the spout that sets up on the lateral wall of sliding block 9 for spacing to sliding block 9. When the sliding block 9 slides upwards once, the infrared rays emitted by the infrared counter 7 are shielded once, so that the injected plastic bottles are counted once, and the infrared counter 7 transmits signals to the singlechip 6. The singlechip 6 controls the starting of the compression assembly 4, and the compression assembly 4 is used for compressing the input plastic bottles, so that the accommodating space of the recovery box 1 can be increased. Meanwhile, when the device detects that the plastic bottle is in, the singlechip 6 records that the number exceeds a set value, and when the number exceeds the set value, the pushing assembly 10 arranged in the exchange box 2 starts to convey the prize into the prize taking-out port 20.
As shown in fig. 2 and 4, the compression assembly 4 includes a first lifting hydraulic rod 41 fixedly connected to the inner wall of the top end of the recovery tank 1, and a compression plate 40 located below the first lifting hydraulic rod 41 and connected to the first lifting hydraulic rod 41, where the first lifting hydraulic rod 41 is connected to the output end of the single-chip microcomputer 6 through a wire. The singlechip 6 controls the first lifting hydraulic rod 41 to start, drives the compression plate 40 to move towards the bottom end inner wall of the recovery box 1 by controlling the first lifting hydraulic rod 41, and then the compression plate 40 compresses the plastic bottle put into the recovery box 1, so that the storage space of the recovery box 1 is increased. The single chip microcomputer 6 can preset a threshold value for compressing plastic bottles, and after the input plastic bottles reach a certain number, the compression assembly 4 is started to compress repeatedly for several times, so that the efficiency is improved. The compression unit 4 in the present embodiment may be replaced by another compression structure as long as the plastic bottle of the recovery tank 1 can be compressed.
As shown in fig. 2 and 5, an inner box 11 for placing a prize is disposed on an inner wall of an upper end of the exchange box 2, an opening 110 for passing the prize is disposed on an outer wall of a lower end of one side of the inner box 11, a first inclined block 12 is covered on an inner wall of a bottom of the inner box 11, the pushing assembly 10 comprises a second lifting hydraulic rod 100 and a pushing plate 101 fixedly connected with the second lifting hydraulic rod 100 and adapted to the opening 110, the second lifting hydraulic rod 100 is transversely disposed at a front end of the first inclined block 12 and far away from one end of the opening 110, the second lifting hydraulic rod 100 is connected with an output end of the single chip microcomputer 6 through a wire, and the height of the first inclined block 12 gradually decreases from one end far away from the opening 110 to one end close to the opening 110. Due to the arrangement of the first inclined block 12, the prizes in the inner box 11 are piled up towards the opening 110 in a natural state, when the pushing assembly 10 is not started, the pushing plate 101 just coincides with the opening 110, when the pushing assembly 10 is started, the pushing plate 101 is separated from the opening 110, and the prizes near the opening 110 roll into the prize taking-out opening 20 at the lower end from the opening 110, so that the prize delivery is completed.
As shown in fig. 1 and 2, two second inclined blocks 13 are disposed on the inner wall of the bottom end of the exchange box 2, the two second inclined blocks 13 are respectively located at the left and right ends of the exchange box 2, and the height of each second inclined block 13 gradually decreases from the left and right ends of the exchange box 2 to the center. It is further convenient for people to take out the prize when it rolls off from the opening 110 to the bottom inner wall of the redemption case 2.
Specifically, the front end inner wall of the rim of the exchange box 2 at the prize take-out port 20 is provided with a baffle plate matched with the prize take-out port 20, and the upper end side wall of the baffle plate is hinged with the upper end inner wall of the exchange box 2 at the prize take-out port 20. When the prizes are to be taken out, the baffle plate can be pushed inwards to pick up the prizes, after the prizes are picked up, the baffle plate blocks the prizes taking-out port 20, rainwater or ash layers can be prevented from entering the prizes taking-out port 20, the cleanliness of the exchange box 2 is guaranteed, and the baffle plate can be made of transparent plastic materials.
As shown in fig. 5, the front end outer wall of the inner box 11 is provided with a first openable door 14 that can be opened or closed, the front end outer wall of the first openable door 14 is provided with a first spring lock 15, the front end outer wall of the exchange box 2 is provided with a second openable door 16 that can be opened or closed at a position corresponding to the inner box 11, and the front end outer wall of the second openable door 16 is provided with a second spring lock 17. By providing the first movable door 14 and the second movable door 16, the prize in the inner box 11 can be conveniently and timely replenished.
Specifically, the first movable door 14 and the second movable door 16 are made of toughened glass. The user can conveniently see various prizes placed in the exchange box 2, so that the exchange interest of more people is improved, and the recycling efficiency of the plastic bottle is further improved.
Specifically, the lateral wall of the rear end of the recovery box 1 is provided with a sliding door for taking out the plastic bottle, and the outer wall of the sliding door is provided with a third spring lock. When the plastic bottle in the recovery box 1 is full, the plastic bottle is convenient to take out.
As shown in fig. 2, universal wheels 19 are arranged at the bottom ends of the recovery box 1 and the exchange box 2, so that the recovery box is further convenient to move.
The specific implementation process comprises the following steps: when a plastic bottle is put in from the plastic bottle input port 31, the plastic bottle jacks up the sliding block 9 positioned at the top end of the plastic bottle input port 31 upwards, so that the infrared counter 7 receives signals and transmits the signals to the singlechip 6, the singlechip 6 controls the first lifting hydraulic rod 41 to drive the compression plate 40 to move towards the inner wall of the bottom end of the recovery box 1, so as to drive the compression plate 40 to compress the plastic bottle put in the bottom of the recovery box 1, meanwhile, when equipment detects that the plastic bottle is put in, the singlechip 6 records that the number of the plastic bottles exceeds a set value, the pushing assembly 10 arranged in the exchange box 2 is started, at the moment, the second lifting hydraulic rod 100 drives the push plate 101 to stretch out and draw back in the opening 110, and when the push plate 101 is overlapped with the opening 110 which is arranged on the outer wall of the lower end of one side of the inner box 11 and is used for enabling the prize to pass through, the push plate 101 just covers the opening 110, so that the prize is prevented from rolling down from the opening 110 to the inner wall of the bottom end of the exchange box 2; when the push plate 101 moves towards the second lifting hydraulic rod 100, the push plate 101 is separated from the opening 110, and the prize rolls off from the opening 110 to the bottom end inner wall of the exchange box 2, and then the prize is taken out through the prize taking-out port 20, so that the purpose of rewarding is achieved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a plastics bottle retrieves and exchanges equipment which characterized in that: including recovery box (1) and the exchange case (2) of adjacent setting, the front end outer wall connection of recovery box (1) has treater box body (3), be provided with in recovery box (1) with the plastics bottle that drops into compress subassembly (4) of compressing, the front end outer wall of treater box body (3) is provided with plastics bottle and drops into mouth (31), the front end outer wall of recovery box (1) is provided with the first through-hole the same with plastics bottle that drops into mouth (31) size with the position that plastics bottle is corresponding to mouth (31), be provided with power (5), singlechip (6) and to the infrared counter (7) of the plastics bottle count of dropping into in recess (30) of treater box body (3) top, be provided with the second through-hole that link up with plastics bottle and drop into mouth (31) on the recess (30) bottom inner wall of infrared counter (7) transmitting end one side, the top of second through-hole is connected with dead lever (8), the top sliding connection of dead lever (8) has slider (9), slider (9) can be provided with in recess (30) on the second through-hole (6) and the outside of the singlechip (6) under the power supply (20) and the input end, the singlechip (20) is connected with the input end of the infrared counter (20), the prize to be redeemed and the pushing component (10) for conveying the prize to the prize taking-out port (20) are placed in the redemption box (2), and a sealing cover is arranged at the top end of the groove (30);
The compression assembly (4) comprises a first lifting hydraulic rod (41) fixedly connected with the inner wall of the top end of the recovery box (1) and a compression plate (40) positioned below the first lifting hydraulic rod (41) and connected with the first lifting hydraulic rod (41), and the first lifting hydraulic rod (41) is connected with the output end of the singlechip (6) through a wire;
The utility model discloses a high-speed automatic lottery ticket exchange box, including box (2) and opening (110) of the bottom, the upper end inner wall of redemption box (2) is provided with interior box (11) of placing the prize, the lower extreme outer wall of interior box (11) one side is provided with opening (110) that supplies the prize to pass through, the bottom inner wall of interior box (11) is covered with first slope piece (12), push assembly (10) include second lift hydraulic stem (100) and with second lift hydraulic stem (100) fixed connection and with push pedal (101) of opening (110) looks adaptation, second lift hydraulic stem (100) transversely are located the front end of first slope piece (12) and keep away from the one end of opening (110), second lift hydraulic stem (100) link to each other with the output of singlechip (6) through the wire, the height of first slope piece (12) is progressively decreased by the one end of keeping away from opening (110) to the one end that is close to opening (110).
2. The plastic bottle recycling and converting apparatus according to claim 1, wherein: the bottom inner wall of the exchange box (2) is provided with two second inclined blocks (13), the two second inclined blocks (13) are respectively positioned at the left end and the right end of the exchange box (2), and the height of each second inclined block (13) is gradually decreased from the left end and the right end of the exchange box (2) to the center.
3. The plastic bottle recycling and converting apparatus according to claim 1, wherein: the front end inner wall of the edge of the exchange box (2) at the position of the prize taking-out port (20) is provided with a baffle plate matched with the prize taking-out port (20), and the upper end side wall of the baffle plate is hinged with the upper end inner wall of the exchange box (2) at the prize taking-out port (20).
4. The plastic bottle recycling and converting apparatus according to claim 1, wherein: the front end outer wall of the inner box body (11) is provided with a first movable door (14) which can be opened or closed, the front end outer wall of the first movable door (14) is provided with a first spring lock (15), the position of the front end outer wall of the exchange box (2) corresponding to the inner box body (11) is provided with a second movable door (16) which can be opened or closed, and the front end outer wall of the second movable door (16) is provided with a second spring lock (17).
5. The plastic bottle recycling and converting apparatus according to claim 4, wherein: the first movable door (14) and the second movable door (16) are made of toughened glass.
6. The plastic bottle recycling and converting apparatus according to claim 1, wherein: the lamp strip (18) is arranged in the inner box body (11), and the power supply (5) supplies power for the lamp strip (18).
7. The plastic bottle recycling and converting apparatus according to claim 1, wherein: the plastic bottle recycling bin is characterized in that a sliding door for taking out the plastic bottle is arranged on the side wall of the rear end of the recycling bin (1), and a third spring lock is arranged on the outer wall of the sliding door.
8. The plastic bottle recycling and converting apparatus according to claim 1, wherein: the bottoms of the recovery box (1) and the exchange box (2) are provided with universal wheels (19).
CN202110377044.6A 2021-04-08 2021-04-08 Plastic bottle recycling and exchanging equipment Active CN112967441B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110377044.6A CN112967441B (en) 2021-04-08 2021-04-08 Plastic bottle recycling and exchanging equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202110377044.6A CN112967441B (en) 2021-04-08 2021-04-08 Plastic bottle recycling and exchanging equipment

Publications (2)

Publication Number Publication Date
CN112967441A CN112967441A (en) 2021-06-15
CN112967441B true CN112967441B (en) 2024-05-14

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Application Number Title Priority Date Filing Date
CN202110377044.6A Active CN112967441B (en) 2021-04-08 2021-04-08 Plastic bottle recycling and exchanging equipment

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6199702B1 (en) * 1997-06-25 2001-03-13 Midamerica Recycling Co. Method and apparatus for collecting and removing recyclable containers from a redemption center for transport to a separating facility and separating the containers and their components
CN109637009A (en) * 2019-01-10 2019-04-16 孙洪波 A kind of reclaimer of self-service plastic bottle currency exchange fund
CN110491015A (en) * 2019-07-01 2019-11-22 广州游艺云物联网技术有限公司 A kind of intelligence waste recovery system
CN111098429A (en) * 2020-01-13 2020-05-05 邢磊 Intelligent plastic recycling machine
CN214475240U (en) * 2021-04-08 2021-10-22 南京工业职业技术大学 Plastic bottle recycling and exchanging equipment

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6199702B1 (en) * 1997-06-25 2001-03-13 Midamerica Recycling Co. Method and apparatus for collecting and removing recyclable containers from a redemption center for transport to a separating facility and separating the containers and their components
CN109637009A (en) * 2019-01-10 2019-04-16 孙洪波 A kind of reclaimer of self-service plastic bottle currency exchange fund
CN110491015A (en) * 2019-07-01 2019-11-22 广州游艺云物联网技术有限公司 A kind of intelligence waste recovery system
CN111098429A (en) * 2020-01-13 2020-05-05 邢磊 Intelligent plastic recycling machine
CN214475240U (en) * 2021-04-08 2021-10-22 南京工业职业技术大学 Plastic bottle recycling and exchanging equipment

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