CN116852599A - Plastic bottle grinder - Google Patents

Plastic bottle grinder Download PDF

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Publication number
CN116852599A
CN116852599A CN202310994409.9A CN202310994409A CN116852599A CN 116852599 A CN116852599 A CN 116852599A CN 202310994409 A CN202310994409 A CN 202310994409A CN 116852599 A CN116852599 A CN 116852599A
Authority
CN
China
Prior art keywords
conveying
frame
plastic bottle
belt
conveying mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310994409.9A
Other languages
Chinese (zh)
Inventor
韩团结
张祖鹏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Renxian Packaging Products Co ltd
Original Assignee
Hangzhou Renxian Packaging Products Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Renxian Packaging Products Co ltd filed Critical Hangzhou Renxian Packaging Products Co ltd
Priority to CN202310994409.9A priority Critical patent/CN116852599A/en
Publication of CN116852599A publication Critical patent/CN116852599A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0412—Disintegrating plastics, e.g. by milling to large particles, e.g. beads, granules, flakes, slices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0217—Mechanical separating techniques; devices therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

The invention relates to a plastic bottle pulverizer, which belongs to the technical field of pulverizing equipment and comprises a frame, a conveying mechanism, a conveying sleeve, a mounting rack, a unscrewing mechanism, a pulverizing box and a pulverizing mechanism; the conveying mechanism is arranged on the frame; the conveying sleeves are arranged in a plurality, and the conveying sleeves are arranged on the conveying mechanism; the crushing box is arranged at the lower part of the frame; one end of the conveying mechanism is positioned above the crushing box; the crushing mechanism is arranged in the crushing box; the mounting frame is arranged on the frame; the unscrewing mechanism is arranged on the mounting frame in a sliding manner; one end of the unscrewing mechanism is positioned in the conveying mechanism and positioned at the conveying sleeve; the frame is provided with a driving motor for driving the conveying mechanism to rotate. The bottle cap can be unscrewed, so that substances in the bottle can be poured out, and the bottle body is crushed.

Description

Plastic bottle grinder
Technical Field
The invention relates to the technical field of crushing equipment, in particular to a plastic bottle crusher.
Background
The medicinal Polyester (PET) bottle raw material is a polymer obtained by polycondensation of polyalcohol and polybasic acid;
the medical polyester bottle belongs to one of plastic bottles, is recyclable garbage, and the plastic bottle occupies a large part of the recyclable garbage, so that in order to reduce the treatment cost of the garbage, social, economic, ecological and other benefits are generated, and the garbage is generally required to be classified.
Chinese patent publication No. CN112720930B discloses a pretreatment equipment before plastic bottle recovery and crushing, which comprises a housing, be equipped with the catching mechanism that acquires the plastic bottle and unscrew the plastic bottle lid in the casing, the catching mechanism below is equipped with the mechanism of getting that can press from both sides the plastic bottle, be equipped with the working chamber that provides space for whole equipment work in the casing, the catching mechanism is including establishing the lifting chamber on the right chamber wall of working chamber, the device simple structure, easy and simple to handle, the device is when using, unscrews the bottle lid after pressing from both sides the plastic bottle clamp of catching to the convenience is poured out other matters in the plastic bottle, has also made things convenient for the extrusion of plastic bottle, thereby has reduced required space when handling, thereby has reduced the cost, and makes the plastic bottle in the follow-up crushing in-process not have impurity to participate in the work, makes the crushing recovery treatment benefit of rubbish higher.
The materials used by the bottle cap and the bottle body are different, and in the plastic bottle recycling process, other types of garbage can appear in the plastic bottle, and before recycling and crushing the plastic bottle, the bottle cap needs to be unscrewed, separated from the bottle body and other substances in the plastic bottle are poured cleanly.
Disclosure of Invention
The invention aims at solving the problems in the background art and provides a plastic bottle grinder which can unscrew a bottle cap, enable substances in a bottle to be poured out and grind a bottle body.
The technical scheme of the invention is as follows: a plastic bottle grinder comprises a frame, a conveying mechanism, a conveying sleeve, a mounting rack, a unscrewing mechanism, a grinding box and a grinding mechanism;
the conveying mechanism is arranged on the frame; the conveying sleeves are arranged in a plurality, and the conveying sleeves are arranged on the conveying mechanism; the crushing box is arranged at the lower part of the frame; one end of the conveying mechanism is positioned above the crushing box; the crushing mechanism is arranged in the crushing box; the mounting frame is arranged on the frame; the unscrewing mechanism is arranged on the mounting frame in a sliding manner; one end of the unscrewing mechanism is positioned in the conveying mechanism and positioned at the conveying sleeve; the frame is provided with a driving motor for driving the conveying mechanism to rotate.
Preferably, the conveying mechanism is provided with two groups; the two groups of conveying mechanisms are distributed along the vertical direction; the conveying mechanism comprises a conveying wheel and a conveying belt; the conveying wheel is rotatably arranged on the frame; the conveying belt is arranged on the conveying wheel; the conveying sleeve is arranged on the conveying belt below; the output end of the driving motor is connected with the conveying wheel; a gear transmission assembly for transmission is arranged between the two groups of conveying mechanisms; the gear transmission components are respectively arranged on the conveying wheels of the two groups.
Preferably, a conveying plate is arranged on a conveying belt on the upper conveying mechanism; the conveying plates are provided with a plurality of conveying sleeves, and gaps between the two conveying plates are correspondingly arranged with the conveying sleeves.
Preferably, the unscrewing mechanism comprises a rotating frame, a belt wheel and a friction belt; one end of the rotating frame is rotatably arranged on the mounting frame; an elastic piece for driving the rotating frame to turn over is arranged on the mounting frame; the two pulleys are arranged, and the two pulleys are both rotatably arranged on the rotating frame; the friction belt is arranged on the belt wheel; the friction belt is positioned below the conveying sleeve; the rack is provided with a bevel gear transmission assembly for driving the belt wheel to rotate; the output end of the driving motor is connected with the bevel gear transmission assembly.
Preferably, openings are formed in two sides of the frame, and a blanking assembly is arranged on the frame.
Preferably, the blanking component comprises a filter plate and a drain plate; the filter plate and the sewer plate are obliquely arranged, and the sewer plate is positioned below the filter plate; the lower end of the filter plate is positioned at one opening, and the lower end of the sewer plate is positioned at the other opening.
Preferably, the upper end of the crushing box is provided with a protective cover; one end of the conveying mechanism is positioned in the protective cover.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention can unscrew the bottle cap from the plastic bottle, and separate the bottle cap from the liquid medicine in the bottle by matching with the blanking component, and collect the liquid medicine respectively; empty plastic bottles with bottle caps removed are continuously conveyed by the conveying mechanism until falling into the crushing box, the plastic bottles are crushed by the crushing mechanism, the crushed slag is discharged through the lower end of the crushing mechanism, the separation of the plastic bottles and the bottle caps is realized, the liquid medicine in the plastic bottles can be poured out, and the purpose of crushing the plastic bottles is achieved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
FIG. 2 is a schematic view of a partial structure of an embodiment of the present invention;
FIG. 3 is an exploded view of a partial structure of an embodiment of the present invention;
fig. 4 is a schematic view of a partially enlarged structure at a in fig. 1.
Reference numerals: 1. a frame; 2. a conveying mechanism; 201. a conveying wheel; 202. a conveyor belt; 31. a conveying sleeve; 32. a conveying plate; 4. a driving motor; 51. a gear drive assembly; 52. bevel gear drive assembly; 6. a mounting frame; 7. a unscrewing mechanism; 701. a rotating frame; 702. a belt wheel; 703. a friction belt; 704. an elastic member; 8. a blanking assembly; 801. a filter plate; 802. a water discharging plate; 9. a crushing box; 10. a crushing mechanism; 11. and a protective cover.
Detailed Description
Example 1
As shown in fig. 1 to 4, the plastic bottle grinder provided by the invention comprises a frame 1, a conveying mechanism 2, a conveying sleeve 31, a mounting frame 6, a unscrewing mechanism 7, a grinding box 9 and a grinding mechanism 10;
the conveying mechanism 2 is arranged on the frame 1; a plurality of conveying sleeves 31 are arranged, and the conveying sleeves 31 are arranged on the conveying mechanism 2; the crushing box 9 is arranged at the lower part of the frame 1; one end of the conveying mechanism 2 is positioned above the crushing box 9; the crushing mechanism 10 is arranged in the crushing box 9; the mounting frame 6 is arranged on the frame 1; the unscrewing mechanism 7 is arranged on the mounting frame 6 in a sliding manner; one end of the unscrewing mechanism 7 is positioned inside the conveying mechanism 2 and at the conveying sleeve 31; the frame 1 is provided with a driving motor 4 for driving the conveying mechanism 2 to rotate.
The unscrewing mechanism 7 includes a rotating frame 701, a pulley 702, and a friction belt 703; one end of the rotating frame 701 is rotatably arranged on the mounting frame 6; the mounting frame 6 is provided with an elastic member 704 for driving the rotating frame 701 to turn over; two pulleys 702 are provided, and both pulleys 702 are rotatably provided on the rotating frame 701; friction belt 703 is disposed on pulley 702; the friction belt 703 is positioned below the conveying sleeve 31; the frame 1 is provided with a bevel gear transmission assembly 52 for driving the belt wheel 702 to rotate; the output end of the driving motor 4 is connected with a bevel gear transmission assembly 52.
Openings are formed in two sides of the frame 1, and a blanking assembly 8 is arranged on the frame 1.
The blanking assembly 8 comprises a filter plate 801 and a sewer plate 802; the filter plate 801 and the drain plate 802 are both disposed obliquely, and the drain plate 802 is located below the filter plate 801; the lower end of the filter plate 801 is located at one opening, and the lower end of the drain plate 802 is located at the other opening.
The upper end of the crushing box 9 is provided with a protective cover 11; one end of the conveying mechanism 2 is located in the protective cover 11.
When the plastic bottle opener is used, the bottleneck end of a plastic bottle is inserted into the conveying sleeve 31, the conveying sleeve 31 supports the plastic bottle, the bottle cap can be moved to the height of the unscrewing mechanism 7, the conveying mechanism 2 can convey the plastic bottle, when the plastic bottle moves to the unscrewing mechanism 7, the elastic piece 704 pushes the rotating frame 701 to overturn, the rotating frame 701 is arranged on the mounting frame 6 in a relatively inclined mode and is positioned in the conveying belt 202, so that the bottle cap of the plastic bottle can be contacted, the driving motor 4 drives the belt pulley 702 to rotate through the bevel gear transmission assembly 52, the belt pulley 702 drives the friction belt 703 to move, the friction belt 703 is contacted with the bottle cap of the plastic bottle, friction is generated, the bottle cap can be unscrewed from the plastic bottle, the conveying mechanism 2 is matched with the conveying sleeve 31 and the conveying plate 32 to fix the plastic bottle, the plastic bottle is prevented from rotating along with the friction belt 703, after the bottle cap is unscrewed, medicines in the plastic bottle are dropped onto the filter plate 801, the filter plate 801 are filtered, flow into the drain plate 802, the drain plate 802 are discharged, the drain plate 802 is discharged, and the liquid medicine is collected, and the liquid medicine is conveniently separated from the bottle cap, and the liquid medicine is conveniently discharged from the bottle cap through the filter plate 801; empty plastic bottles with bottle caps removed are continuously conveyed by the conveying mechanism 2 until falling into the crushing box 9, crushed by the crushing mechanism 10, and crushed slag is discharged through the lower end of the crushing mechanism 10, so that the separation of the plastic bottles and the bottle caps is realized, the liquid medicine in the plastic bottles can be poured out, and the purpose of crushing the plastic bottles is realized.
Example two
As shown in fig. 1-4, in the plastic bottle grinder according to the present invention, compared with the first embodiment, the conveying mechanism 2 is provided with two groups; the two groups of conveying mechanisms 2 are distributed along the vertical direction; the conveying mechanism 2 comprises a conveying wheel 201 and a conveying belt 202; the conveying wheel 201 is rotatably arranged on the frame 1; the conveyor belt 202 is arranged on the conveyor wheel 201; the conveying sleeve 31 is arranged on the conveying belt 202 positioned below; the output end of the driving motor 4 is connected with the conveying wheel 201; a gear transmission assembly 51 for transmission is arranged between the two groups of conveying mechanisms 2; the gear assemblies 51 are respectively provided on the two sets of conveying wheels 201. A conveying plate 32 is arranged on a conveying belt 202 on the conveying mechanism 2 above; the number of the conveying plates 32 is plural, and a gap between the two conveying plates 32 is provided corresponding to the conveying jacket 31.
In this embodiment, the bottle mouth end of the plastic bottle faces the conveying sleeve 31 and is inserted into the conveying sleeve 31, the bottle body is clamped on the conveying sleeve 31, the bottle mouth and the bottle cap protrude out of the conveying sleeve 31 and are positioned inside the conveying belt 202; the driving motor 4 drives the conveying wheel 201 to rotate, the conveying wheel 201 drives the conveying belt 202 to move, the conveying belt 202 drives the conveying sleeve 31 and the conveying plate 32 to move, and the conveying plate 32 is correspondingly arranged with the conveying sleeve 31, so that the conveying plate 32 is positioned on two sides of the conveying sleeve 31, the upper ends of plastic bottles can be guided, the plastic bottles are pressed on the conveying sleeve 31 by being matched with the conveying belt 202 above, the plastic bottles are prevented from falling off, and the plastic bottles can be conveyed.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims (7)

1. The plastic bottle grinder is characterized by comprising a frame (1), a conveying mechanism (2), a conveying sleeve (31), a mounting rack (6), a unscrewing mechanism (7), a grinding box (9) and a grinding mechanism (10);
the conveying mechanism (2) is arranged on the frame (1); a plurality of conveying sleeves (31) are arranged, and the conveying sleeves (31) are arranged on the conveying mechanism (2); the crushing box (9) is arranged at the lower part of the frame (1); one end of the conveying mechanism (2) is positioned above the crushing box (9); the crushing mechanism (10) is arranged in the crushing box (9); the mounting frame (6) is arranged on the frame (1); the unscrewing mechanism (7) is arranged on the mounting frame (6) in a sliding manner; one end of the unscrewing mechanism (7) is positioned inside the conveying mechanism (2) and at the conveying sleeve (31); the frame (1) is provided with a driving motor (4) for driving the conveying mechanism (2) to rotate.
2. A plastic bottle grinder according to claim 1, characterized in that the conveying mechanism (2) is provided with two groups; the two groups of conveying mechanisms (2) are distributed along the vertical direction; the conveying mechanism (2) comprises a conveying wheel (201) and a conveying belt (202); the conveying wheel (201) is rotatably arranged on the frame (1); the conveying belt (202) is arranged on the conveying wheel (201); the conveying sleeve (31) is arranged on the conveying belt (202) positioned below; the output end of the driving motor (4) is connected with the conveying wheel (201); a gear transmission assembly (51) for transmission is arranged between the two groups of conveying mechanisms (2); the gear transmission assemblies (51) are respectively arranged on the conveying wheels (201) of the two groups.
3. A plastic bottle grinder according to claim 2, wherein a conveying plate (32) is provided on a conveying belt (202) on the upper conveying mechanism (2); the number of the conveying plates (32) is plural, and the gap between the two conveying plates (32) is arranged corresponding to the conveying sleeve (31).
4. A plastic bottle shredder according to claim 1, wherein the unscrewing mechanism (7) comprises a turret (701), a pulley (702) and a friction belt (703); one end of the rotating frame (701) is rotatably arranged on the mounting frame (6); an elastic piece (704) for driving the rotating frame (701) to turn over is arranged on the mounting frame (6); two pulleys (702) are arranged, and the two pulleys (702) are both rotatably arranged on the rotating frame (701); a friction belt (703) is provided on the pulley (702); the friction belt (703) is positioned below the conveying sleeve (31); the frame (1) is provided with a bevel gear transmission assembly (52) for driving the belt wheel (702) to rotate; the output end of the driving motor (4) is connected with the bevel gear transmission assembly (52).
5. A plastic bottle grinder according to claim 4, wherein openings are provided on both sides of the frame (1), and a blanking assembly (8) is provided on the frame (1).
6. A plastic bottle shredder according to claim 5, wherein the blanking assembly (8) comprises a filter plate (801) and a drain plate (802); the filter plate (801) and the drain plate (802) are both obliquely arranged, and the drain plate (802) is positioned below the filter plate (801); the lower end of the filter plate (801) is positioned at one opening, and the lower end of the drain plate (802) is positioned at the other opening.
7. A plastic bottle shredder according to claim 1, wherein the upper end of the shredder bin (9) is provided with a shield (11); one end of the conveying mechanism (2) is positioned in the protective cover (11).
CN202310994409.9A 2023-08-09 2023-08-09 Plastic bottle grinder Pending CN116852599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310994409.9A CN116852599A (en) 2023-08-09 2023-08-09 Plastic bottle grinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310994409.9A CN116852599A (en) 2023-08-09 2023-08-09 Plastic bottle grinder

Publications (1)

Publication Number Publication Date
CN116852599A true CN116852599A (en) 2023-10-10

Family

ID=88232367

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310994409.9A Pending CN116852599A (en) 2023-08-09 2023-08-09 Plastic bottle grinder

Country Status (1)

Country Link
CN (1) CN116852599A (en)

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