CN213102510U

CN213102510U - Waste material breaker is used in processing of disposable cutlery box

Info

Publication number: CN213102510U
Application number: CN202021250575.6U
Authority: CN
Inventors: 李广粮; 赵当世
Original assignee: Anhui Horui Packaging Material Co ltd
Current assignee: Anhui Horui Packaging Material Co ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-05-04
Anticipated expiration: 2030-07-01

Abstract

The utility model discloses a waste crushing device for processing disposable meal boxes, which comprises a first crushing box, a second crushing box, a third crushing box and a storage cylinder, wherein the second crushing box is fixedly arranged at the top end of the first crushing box, the third crushing box is fixedly arranged at the top end of the second crushing box, and the storage cylinder is positioned at the side part of the first crushing box; a first rotating shaft is rotatably arranged in an inner cavity of the first crushing box, and a first blade is arranged on the side part of the first rotating shaft; two crushing rollers are rotatably arranged in the second crushing box at intervals, and second blades are arranged on the outer walls of the crushing rollers; a second rotating shaft is rotatably arranged in the third crushing box, third blades are arranged at the side part of the second rotating shaft at intervals, and fourth blades are arranged on the inner wall of the third crushing box; the lateral part of first broken case sets up the draught fan, and the air intake and the air outlet of draught fan are connected with first broken case and storage section of thick bamboo through inlet pipe and discharging pipe respectively. The utility model provides a current breaker broken not thorough problem.

Description

Waste material breaker is used in processing of disposable cutlery box

Technical Field

The utility model relates to a disposable cutlery box processing technology field especially relates to a waste material breaker is used in processing of disposable cutlery box.

Background

The disposable lunch box is a common container for containing food in daily life, and provides great convenience for our life. With the acceleration of the rhythm of life, takeaway has now become the main choice that office workers had a dinner in daily life, and takeaway needs disposable cutlery box to pack the meal to be convenient for transport. The production and processing of the disposable lunch box need to be carried out through a plurality of steps of raw material melting and stirring, calendering and sheeting, plastic suction molding, trimming, drying and the like, leftover materials can be generated during trimming, unqualified defective products can be avoided during production, and the leftover materials, the defective products and other waste materials can be used for producing the disposable lunch box after being crushed by a crushing device.

However, the existing waste crushing device for processing the disposable lunch box has some defects when crushing waste materials such as leftover materials, defective products and the like, and firstly, the existing crushing device cannot thoroughly crush the waste materials such as the leftover materials, the defective products and the like; secondly, after the crushing is completed, the discharging is not clean.

To above technical problem, the utility model discloses a disposable lunch box processing is with waste material breaker, the utility model has the advantages of broken thoroughly, the clean ejection of compact of being convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a disposable lunch box processing is with waste material breaker to solve present disposable lunch box processing and use waste material breaker thoroughly inadequately when waste materials such as opposite side angle material and wastrel are broken, be not convenient for technical problem such as clean ejection of compact, the utility model has the advantages of broken thoroughly, be convenient for clean ejection of compact.

The utility model discloses a following technical scheme realizes: the utility model discloses a disposable meal box processing waste material crushing device, which comprises a first crushing box, a second crushing box, a third crushing box and a storage cylinder, wherein the sections of the first crushing box and the third crushing box are both circular, the section of the second crushing box is rectangular, the second crushing box is fixedly arranged at the top end of the first crushing box through a first support column, the third crushing box is fixedly arranged at the top end of the second crushing box through a second support column, and the storage cylinder is positioned at the side part of the first crushing box; the bottom end of the first crushing box is provided with a first supporting leg, the middle part of the bottom end of the first crushing box is also fixedly provided with a first motor, a first rotating shaft is vertically arranged in an inner cavity of the first crushing box, the end part of the rotating shaft of the first motor penetrates through the bottom wall of the first crushing box and is fixedly connected with the bottom end of the first rotating shaft, first blades are arranged on the side wall of the first rotating shaft at intervals, the bottom part of the side wall of the first crushing box is provided with a first discharge hole, and the top end of the first crushing box is provided with a first feed hole; the bottom of the second crushing box is funnel-shaped, a second discharge port is formed in the bottom of the second crushing box, the bottom of the second discharge port penetrates through the first feed port downwards, two crushing rollers are horizontally and rotatably arranged in the second crushing box at intervals, second blades are arranged on the outer walls of the crushing rollers at intervals, a second motor is fixedly mounted on the outer side wall of the second crushing box, the end part of a rotating shaft of the second motor is fixedly connected with the end part of one crushing roller, one ends of the two crushing rollers, far away from the second motor, penetrate through the side wall of the second crushing box, are fixedly sleeved with gears which are meshed with each other, and a second feed port is formed in the top end of the second crushing box; the bottom of the third crushing box is funnel-shaped, a third discharge port is formed in the bottom of the third crushing box, the bottom of the third discharge port downwards penetrates through a second feed port, a third motor is fixedly installed in the middle of the top end of the third crushing box, the end portion of a rotating shaft of the third motor downwards penetrates through the top wall of the third crushing box and is fixedly connected with a second rotating shaft, third blades are arranged on the side wall of the second rotating shaft at intervals, fourth blades are arranged on the inner wall of the third crushing box at intervals, the third blades and the fourth blades are arranged in a staggered mode, and a feed hopper is further arranged at the top end of the third crushing box; the lateral part of first broken case is provided with the mount pad, fixed mounting has the draught fan on the mount pad, the air intake of draught fan passes through the inlet pipe and is connected with first discharge gate, the middle part of inlet pipe is provided with first material valve, the air outlet of draught fan pass through the discharging pipe be connected with the top of storage section of thick bamboo and with the inner chamber intercommunication of storage section of thick bamboo, the bottom of storage section of thick bamboo is provided with the second supporting leg, the bottom of storage section of thick bamboo is "infundibulate", and the bottom of storage section of thick bamboo is provided with the fourth discharge gate, the middle part of fourth.

Furthermore, in order to enable the crushed materials crushed by the third crushing box to better fall between the two crushing rollers in the second crushing box, the material guide plates are symmetrically and downwards inclined on the opposite inner wall of the second crushing box, and the bottom ends of the material guide plates are positioned between the central axis connecting lines of the two crushing rollers.

Further, in order to make the crushed aggregates after the crushing of the third crushing box more disperse when falling into between two crushing rollers inside the second crushing box, the crushing efficiency is improved, the bottom end of the second rotating shaft downwards passes through the third discharge port and is fixedly connected with the material distribution plate, and the material distribution plate is positioned between the material guide plate and the third discharge port.

Furthermore, in order to facilitate observation of the crushing condition of the waste material in the first crushing box, an observation window is arranged on the side wall of the first crushing box.

Further, in order to improve breaker's structural strength, still be provided with the third support column between the top of first broken case and the bottom of third broken case.

Further, in order to improve the efficiency of feeding, the number of feeder hopper is two, and two feeder hoppers symmetry are located the left and right sides of third motor.

Further, in order to improve the structural strength of the crushing device, a reinforcing support rod is arranged between each adjacent first support leg and each adjacent second support leg.

The utility model has the advantages of it is following:

(1) the utility model carries out three-stage crushing on the waste material by arranging the first crushing box, the second crushing box and the third crushing box, thereby leading the waste material to be crushed more thoroughly;

(2) the utility model discloses an in draught fan, inlet pipe and discharging pipe carried the broken thorough crushed aggregates of first broken incasement to the storage section of thick bamboo, made the crushed aggregates ejection of compact of first broken incasement cleaner.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of a first crushing bin;

fig. 3 is a right side view of the second crushing box.

In the figure: 1. a first crushing tank; 11. a first support leg; 12. a first motor; 13. a first rotating shaft; 14. a first discharge port; 15. an observation window; 16. a first feed port; 131. a first blade; 2. a second crushing tank; 21. a second discharge port; 22. A crushing roller; 23. a second motor; 24. a second feed port; 25. a material guide plate; 221. a second blade; 222. a gear; 3. a third crushing box; 31. a third discharge port; 32. a third motor; 33. a second rotating shaft; 34. a fourth blade; 35. a feed hopper; 331. a third blade; 4. a storage cylinder; 41. a second support leg; 42. a fourth discharge port; 421. a second material valve; 5. a first support column; 6. a second support column; 7. a third support column; 8. a material distributing plate; 9. a mounting seat; 10. an induced draft fan; 100. a feed pipe; 110. a first material valve; 120. a discharge pipe; 130. and reinforcing the support rod.

Detailed Description

The following embodiments of the present invention are described in detail, and the present embodiment is implemented on the premise of the technical solution of the present invention, and detailed embodiments and specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments, and in the description of the present invention, words like "front", "back", etc. indicating directions or positional relationships are only used for convenience of description of the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and therefore, should not be construed as limiting the present invention.

Example 1

Embodiment 1 discloses a waste crushing device for processing disposable meal boxes, which comprises a first crushing box 1, a second crushing box 2, a third crushing box 3 and a storage barrel 4, wherein the sections of the first crushing box 1 and the third crushing box 3 are circular, the section of the second crushing box 2 is rectangular, the second crushing box 2 is fixedly arranged at the top end of the first crushing box 1 through a first supporting column 5, the third crushing box 3 is fixedly arranged at the top end of the second crushing box 2 through a second supporting column 6, a third supporting column 7 is further arranged between the top end of the first crushing box 1 and the bottom end of the third crushing box 3, and the storage barrel 4 is positioned at the side part of the first crushing box 1; the bottom end of the first crushing box 1 is provided with a first supporting leg 11, the middle part of the bottom end of the first crushing box 1 is also fixedly provided with a first motor 12 through a first motor mounting seat (not marked in the figure), the model of the first motor 12 is SEWR17, a first rotating shaft 13 is vertically arranged in the inner cavity of the first crushing box 1, the end part of the rotating shaft of the first motor 12 penetrates through the bottom wall of the first crushing box 1 and is fixedly connected with the bottom end of the first rotating shaft 13 through a first coupling (not marked in the figure), the side wall of the first rotating shaft 13 is provided with first blades 131 at intervals, and the bottom part of the side wall of the first crushing box 1 is provided with a first discharge hole 14; as shown in fig. 2, the side wall of the first crushing box 1 is further provided with an observation window 15; as shown in fig. 1, the top end of the first crushing box 1 is provided with a first feed opening 16; the bottom of the second crushing box 2 is funnel-shaped, a second discharge hole 21 is formed in the bottom of the second crushing box 2, the bottom of the second discharge hole 21 downwardly penetrates through the first feed port 16, two crushing rollers 22 are horizontally and rotatably arranged in the second crushing box 2 at intervals, specifically, two ends of each of the two crushing rollers 22 are rotatably connected with two opposite side walls of the second crushing box 2 through bearings (not shown in the figure), and second blades 221 are arranged on the outer walls of the crushing rollers 22 at intervals; as shown in fig. 1 and 3, a second motor 23 is fixedly mounted on an outer side wall of the second crushing box 2 through a second motor mounting seat (not shown in the drawings), the second motor 23 is of a type of SEWR17, a rotating shaft end portion of the second motor 23 is fixedly connected with an end portion of one crushing roller 22 through a second coupling (not shown in the drawings), one ends of the two crushing rollers 22 far away from the second motor 23 are fixedly sleeved with mutually meshed gears 222 through a side wall of the second crushing box 2, a second feed port 24 is arranged at a top end of the second crushing box 2, guide plates 25 are symmetrically and obliquely arranged on opposite inner walls of the second crushing box 2 downwards, and bottom ends of the guide plates 25 are located between central axis connecting lines of the two crushing rollers 22; the bottom of the third crushing box 3 is funnel-shaped, the bottom of the third crushing box 3 is provided with a third discharge hole 31, the bottom of the third discharge hole 31 downwards passes through the second feed inlet 24, the middle part of the top end of the third crushing box 3 is fixedly provided with a third motor 32 through a third motor mounting seat (not marked in the figure), the model of the third motor 32 is SEWR17, the end part of a rotating shaft of the third motor 32 downwards passes through the top wall of the third crushing box 3 and is fixedly connected with the second rotating shaft 33 through a third coupling (not marked in the figure), the side wall of the second rotating shaft 33 is provided with third blades 331 at intervals, the inner wall of the third crushing box 3 is provided with fourth blades 34 at intervals, the third blades 331 and the fourth blades 34 are staggered, the top end of the third crushing box 3 is also provided with two feed hoppers 35, the two feed hoppers 35 are symmetrically positioned at the left side and the right side of the third motor 32, the bottom end of the second rotating shaft 33 downwards penetrates through the third discharge hole 31 to be fixedly connected with the material distributing plate 8, and the material distributing plate 8 is positioned between the material guide plate 25 and the third discharge hole 31; the lateral part of first broken case 1 is provided with mount pad 9, fixed mounting has draught fan 10 on the mount pad 9, the model of draught fan 10 is 5-32-4.8A, the air intake of draught fan 10 passes through inlet pipe 100 and is connected with first discharge gate 14, the middle part of inlet pipe 100 is provided with first material valve 110, the air outlet of draught fan 10 passes through discharging pipe 120 and is connected with the top of storage cylinder 4 and communicate with the inner chamber of storage cylinder 4, the bottom of storage cylinder 4 is provided with second supporting leg 41, all be provided with between adjacent first supporting leg 11 and the adjacent second supporting leg 41 and strengthen vaulting pole 130, the bottom of storage cylinder 4 is "infundibulate", and the bottom of storage cylinder 4 is provided with fourth discharge gate 42, the middle part of fourth discharge gate 42 is provided with second material valve 421.

The working process of the utility model is as follows: during operation, scrap materials such as leftover materials and defective products to be crushed are added into the third crushing box 3 through the feeding hopper 35, the scrap materials are crushed for the first time by the third blade 331 and the fourth blade 34 in the third crushing box 3, then the scrap materials after the first crushing fall onto the material distribution plate 8 through the third discharging port 31, the material distribution plate 8 is driven by the third motor 32 to rotate, so that the scrap materials are spilled out from the edge of the material distribution plate 8 and fall onto the material guide plate 25 along the rotation of the material distribution plate 8, then the scrap materials slide down along the material guide plate 25 and fall between the two crushing rollers 22 in the second crushing box 2, and are crushed for the second time by the second blade 221 on the crushing roller 22, and then the scrap materials after the second crushing fall into the first crushing box 1 through the second discharging port 21, so as to be crushed for the third time by the first blade 131 in the first crushing box 1, thereby make the broken more thorough of waste material, when observing the broken thoroughly of waste material in the first broken case 1 from observation window 15, open first material valve 110 to start draught fan 10, thereby, draught fan 10 carries into storage section of thick bamboo 4 with broken thorough waste material through inlet pipe 100 and discharging pipe 120 in, thereby carries out the blowing through the fourth discharge gate 42 of storage section of thick bamboo 4 bottom, thereby makes the crushed aggregates ejection of compact in the first broken case 1 cleaner.

Claims

1. A waste crushing device for processing disposable meal boxes is characterized by comprising a first crushing box, a second crushing box, a third crushing box and a storage barrel, wherein the sections of the first crushing box and the third crushing box are circular, the section of the second crushing box is rectangular, the second crushing box is fixedly arranged at the top end of the first crushing box through a first supporting column, the third crushing box is fixedly arranged at the top end of the second crushing box through a second supporting column, and the storage barrel is positioned at the side part of the first crushing box;

the bottom end of the first crushing box is provided with a first supporting leg, the middle part of the bottom end of the first crushing box is also fixedly provided with a first motor, a first rotating shaft is vertically arranged in an inner cavity of the first crushing box, the end part of the rotating shaft of the first motor penetrates through the bottom wall of the first crushing box and is fixedly connected with the bottom end of the first rotating shaft, the side wall of the first rotating shaft is provided with first blades at intervals, the bottom of the side wall of the first crushing box is provided with a first discharge hole, and the top end of the first crushing box is provided with a first feed hole;

the bottom of the second crushing box is funnel-shaped, a second discharge hole is formed in the bottom of the second crushing box, the bottom of the second discharge hole downwards penetrates through the first feed hole, two crushing rollers are horizontally and rotatably arranged in the second crushing box at intervals, second blades are arranged on the outer walls of the crushing rollers at intervals, a second motor is fixedly mounted on the outer side wall of the second crushing box, the end part of a rotating shaft of the second motor is fixedly connected with the end part of one crushing roller, one ends of the two crushing rollers, far away from the second motor, penetrate through the side wall of the second crushing box, and are fixedly sleeved with gears which are meshed with each other, and a second feed hole is formed in the top end of the second crushing box;

the bottom of the third crushing box is funnel-shaped, a third discharge port is formed in the bottom of the third crushing box, the bottom of the third discharge port penetrates through the second feed port downwards, a third motor is fixedly installed in the middle of the top end of the third crushing box, the end portion of a rotating shaft of the third motor penetrates through the top wall of the third crushing box downwards and is fixedly connected with a second rotating shaft, third blades are arranged on the side wall of the second rotating shaft at intervals, fourth blades are arranged on the inner wall of the third crushing box at intervals, the third blades and the fourth blades are arranged in a staggered mode, and a feed hopper is further arranged at the top end of the third crushing box;

the lateral part of first broken case is provided with the mount pad, fixed mounting has the draught fan on the mount pad, the air intake of draught fan pass through the inlet pipe with first discharge gate is connected, the middle part of inlet pipe is provided with first material valve, the air outlet of draught fan pass through the discharging pipe with the top of storage section of thick bamboo connect and with the inner chamber intercommunication of storage section of thick bamboo, the bottom of storage section of thick bamboo is provided with the second supporting leg, the bottom of storage section of thick bamboo is "infundibulate", and the bottom of storage section of thick bamboo is provided with the fourth discharge gate, the middle part of fourth discharge gate is provided with the second material valve.

2. A waste crushing device for processing disposable meal boxes according to claim 1, wherein the second crushing box is symmetrically provided with a material guiding plate which is inclined downwards relative to the inner wall, and the bottom end of the material guiding plate is positioned between the connecting lines of the central axes of the two crushing rollers.

3. The waste crushing device for processing the disposable meal box as claimed in claim 2, wherein the bottom end of the second rotating shaft passes through the third discharging hole downwards and is fixedly connected with a material distributing plate, and the material distributing plate is positioned between the material guiding plate and the third discharging hole.

4. A scrap crushing apparatus for disposable lunch box processing as claimed in claim 1 wherein the side wall of said first crushing box is provided with an observation window.

5. The scrap crushing apparatus for disposable lunch box processing as claimed in claim 1, wherein a third supporting pillar is further provided between the top end of the first crushing box and the bottom end of the third crushing box.

6. The scrap crushing apparatus for disposable lunch box processing as claimed in claim 1, wherein the number of the feed hoppers is two, and the two feed hoppers are symmetrically positioned at the left and right sides of the third motor.

7. The scrap crushing apparatus for disposable lunch box processing as claimed in claim 1, wherein a reinforcing brace is provided between each of the adjacent first support legs and the adjacent second support legs.