CN217704219U

CN217704219U - High-efficient breaker of waste plastic recovery

Info

Publication number: CN217704219U
Application number: CN202221172320.1U
Authority: CN
Inventors: 谢瑞豪; 周科产
Original assignee: Fuzhou Fanglian Plastic Technology Co ltd
Current assignee: Fuzhou Fanglian Plastic Technology Co ltd
Priority date: 2022-05-16
Filing date: 2022-05-16
Publication date: 2022-11-01
Anticipated expiration: 2032-05-16

Abstract

The utility model discloses a high-efficient breaker of waste plastic recovery, including broken case, the top surface central point department of putting of broken case fixed mounting has broken motor, and the inside that the output of broken motor extends to broken case is equipped with broken pole to the fixed surface of broken pole installs broken blade, one side of broken case is equipped with the rose box, and the inside of rose box is equipped with first filter screen, the below of first filter screen is equipped with the second filter screen. The utility model discloses in, through setting up broken blade, a plurality of broken blades of broken motor drive rotate, can carry out broken purpose to waste plastic, then first motor and second motor drive first stirring leaf and second stirring leaf respectively rotate in first filter screen and second filter screen, can sieve waste plastic after the breakage, reduce waste plastic's processing procedure, improve the breakage and the screening efficiency to waste plastic.

Description

Efficient crushing device for waste plastic recovery

Technical Field

The utility model relates to an old and useless plastics retrieve technical field, especially relate to a high-efficient breaker of old and useless plastics recovery.

Background

The plastic recovery means that a certain recovery process is adopted to recycle the waste plastic so as to realize the purpose of changing waste into valuable. At present, the waste plastics in China mainly comprise plastic films, plastic wires, woven products, foamed plastics, plastic packing cases and containers, daily plastic products, plastic bags, agricultural mulching films and the like, and the waste plastics are increased with the increasing consumption of the plastic products. In addition, the annual consumption of plastics for automobiles in China reaches 40 ten thousand tons, and the annual consumption of plastics matched with electronic appliances and household appliances reaches more than 100 ten thousand tons, and the products become one of important sources of waste plastics after being scrapped. It is known that in 2004 domestic waste plastics have reached about 1100 million tons. If the application and post-treatment of the waste plastic raw materials to be processed are improper during storage, transportation and processing of the waste plastics, the environment is damaged and the health of people is harmed. In order to reduce the environmental hazard of plastic waste, one conventional method is to recycle the plastic waste. The plastic recycling means that a certain recycling process is adopted to recycle the waste plastic so as to achieve the purpose of changing waste into valuable. After being manually screened and classified, the waste plastics are further crushed, granulated, modified and the like to become various transparent and opaque plastic particles, and then are classified according to the grade phase to finally become a recyclable reclaimed material. In the process of recycling and crushing plastics, a crusher is used to crush the recycled plastics.

The prior art has the following problems:

application No.: CN202120888736.2 discloses a retrieve waste plastic and use high-efficient automatic breaker through the mutual cooperation of the crushing blade one and the crushing blade two of pivot side surface to can smash the plastics of crushing incasement portion, and the auger piece through crushing blade one below, can repeatedly send the plastics that do not have complete breakage to the top of auger piece, smash once more through crushing blade one and crushing blade two, consequently can be abundant carry out the plastics breakage, and the percent of crush of plastics breaker has been improved, but screening effect and the efficiency to the waste plastic after the breakage remain to be improved, and be not convenient for collect the dust when breaking the limit and feeding in raw material.

Therefore, the waste plastic recycling efficient crushing device is provided for solving the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having among the prior art to remain to improve to the screening effect and the efficiency of the waste plastic after the breakage, and be not convenient for carry out the shortcoming of collecting and the high-efficient breaker of waste plastic recovery that provides to the dust when the broken limit is reinforced in the limit.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a waste plastic recycling efficient crushing device comprises a crushing box, wherein a crushing motor is fixedly mounted at the central position of the top surface of the crushing box, a crushing rod is arranged at the position, extending to the inside of the crushing box, of the output end of the crushing motor, a crushing blade is fixedly mounted on the surface of the crushing rod, a filter box is arranged on one side of the crushing box, a first filter screen is arranged inside the filter box, a second filter screen is arranged below the first filter screen, a collecting box is arranged below the second filter screen, a first motor is fixedly mounted on the back vertical surface of the filter box, a first stirring blade is arranged at the position, extending to the inside of the first filter screen, of the output end of the first motor, a second motor is arranged below the first motor, and the inside that the output of second motor extended to the second filter screen is equipped with second stirring leaf, the back of the body facade of rose box corresponds the position department of first filter screen and second filter screen and is equipped with row material pipe, and arranges the surface of material pipe and be equipped with the valve, be equipped with the auger between broken case and the rose box, and the one end of auger extends to the inside top of rose box through the discharging pipe, the top surface of broken case is equipped with the feed inlet, and the inner wall of feed inlet has seted up the mounting groove, the inside of mounting groove is equipped with the dust absorption pipe, and the surface of dust absorption pipe has seted up the dust absorption hole, the top surface both sides fixed mounting of broken case has dust absorption fan, and dust absorption fan's air-out end is equipped with the dust bag, dust absorption fan's inlet end fixed mounting's pipeline and dust absorption pipe intercommunication.

Preferably, the crushing blade is provided with a plurality of crushing blades, and the plurality of crushing blades are distributed on the surface of the crushing rod in an annular array.

Preferably, the dust suction holes are arranged in a plurality, and the plurality of dust suction holes are distributed on the inner wall of the dust suction pipe in an annular array.

Preferably, the first filter screen and the second filter screen have the same structure, the first filter screen and the second filter screen are both made of 304 stainless steel, and the mesh number of the first filter screen is smaller than that of the second filter screen.

Preferably, the collecting box is of a hollow cuboid structure, and the collecting box is made of PP.

Preferably, one side of the crushing box is provided with a control panel, and the control panel is electrically connected with the crushing motor, the dust suction fan, the first motor and the second motor through wires.

Preferably, the diameter of the dust suction pipe is smaller than that of the installation groove, and the diameter of the installation groove is smaller than that of the feed port.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in through setting up broken blade, a plurality of broken blades of broken motor drive rotate, can carry out broken purpose to waste plastic, then first motor and second motor drive first stirring leaf and second stirring leaf respectively rotate in first filter screen and second filter screen, can sieve waste plastic after the breakage, reduce waste plastic's processing procedure, improve the breakage and the screening efficiency to waste plastic.

2. The utility model discloses in through setting up dust absorption fan, carry on one side broken when adding waste plastic to broken incasement, dust absorption fan work can be collected piece, the dust that produces when broken, reduce the probability that piece, dust come out from the feed inlet, very big reduction is to the pollution that operation all ring edge borders caused, the pollution that effectual reduction caused operation all ring edge borders.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a sectional view of a high-efficiency crushing device for recycling waste plastics, which is provided by the utility model;

FIG. 2 is a back view of the high-efficiency crushing device for recycling waste plastics provided by the utility model;

fig. 3 is the utility model provides a high-efficient breaker of waste plastic recovery's rose box side cut-away view.

Illustration of the drawings:

1. a crushing box; 2. a crushing motor; 3. a breaking bar; 4. crushing the blade; 5. a feed inlet; 6. mounting grooves; 7. a dust collection pipe; 8. a dust collection hole; 9. a dust collection fan; 10. a dust collecting bag; 11. a packing auger; 12. a filter box; 13. a discharge pipe; 14. a first filter screen; 15. a first motor; 16. a first stirring blade; 17. a second filter screen; 18. a second motor; 19. a second stirring blade; 20. a collection box; 21. a control panel; 22. a discharge pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a waste plastic recycling efficient crushing device comprises a crushing box 1, a crushing motor 2 is fixedly installed at the center of the top surface of the crushing box 1, a crushing rod 3 is arranged at the position where the output end of the crushing motor 2 extends into the crushing box 1, a crushing blade 4 is fixedly installed on the surface of the crushing rod 3, a filter box 12 is arranged on one side of the crushing box 1, a first filter screen 14 is arranged inside the filter box 12, a second filter screen 17 is arranged below the first filter screen 14, a collecting box 20 is arranged below the second filter screen 17, a first motor 15 is fixedly installed on the back vertical surface of the filter box 12, a first stirring blade 16 is arranged at the position where the output end of the first motor 15 extends into the first filter screen 14, a second motor 18 is arranged below the first motor 15, and a second stirring blade 19 is arranged at the position where the output end of the second motor 18 extends into the second filter screen 17, a discharge pipe 22 is arranged at the position of the back vertical surface of the filter box 12 corresponding to the first filter screen 14 and the second filter screen 17, a valve is arranged on the surface of the discharge pipe 22, an auger 11 is arranged between the crushing box 1 and the filter box 12, one end of the auger 11 extends to the upper part of the inside of the filter box 12 through a discharge pipe 13, the crushing motor 2 drives a plurality of crushing blades 4 to rotate, the purpose of crushing waste plastics can be achieved, then the auger 11 conveys the crushed waste plastics into the filter box 12, the first motor 15 and the second motor 18 respectively drive the first stirring blade 16 and the second stirring blade 19 to rotate in the first filter screen 14 and the second filter screen 17, the crushed waste plastics can be screened, the treatment process of the waste plastics is reduced, the crushing and screening efficiency of the waste plastics is improved, a feed inlet 5 is arranged on the top surface of the crushing box 1, and mounting groove 6 has been seted up to the inner wall of feed inlet 5, the inside of mounting groove 6 is equipped with dust absorption pipe 7, and dust absorption hole 8 has been seted up on dust absorption pipe 7's surface, the top surface both sides fixed mounting of broken case 1 has dust absorption fan 9, and dust absorption fan 9's air-out end is equipped with dust bag 10, dust absorption fan 9's air inlet end fixed mounting's pipeline and dust absorption pipe 7 intercommunication, when carrying out the breakage on one side to adding waste plastic in broken case 1, the piece that produces when dust absorption fan 9 work can be with the breakage, the dust is collected, reduce the piece, the probability that the dust came out from feed inlet 5, very big reduction is to the pollution that operation all ring edge borders caused, the effectual reduction is to the pollution that operation all ring edge borders caused.

In this embodiment: the crushing blade 4 is provided in plurality, and a plurality of crushing blades 4 are distributed in an annular array on the surface of the crushing rod 3.

In particular, the crushing effect and efficiency of the waste plastics are improved.

In this embodiment: the dust suction holes 8 are arranged in a plurality, and the plurality of dust suction holes 8 are distributed on the inner wall of the dust suction pipe 7 in an annular array mode.

In particular, the dust removal effect and efficiency are improved.

In this embodiment: the first filter screen 14 and the second filter screen 17 have the same structure, the first filter screen 14 and the second filter screen 17 are both made of 304 stainless steel, and the mesh number of the first filter screen 14 is smaller than that of the second filter screen 17.

In particular, the crushed waste plastic is convenient to sieve.

In this embodiment: the collecting box 20 is a hollow cuboid structure, and the collecting box 20 is made of PP.

In particular, the method has the advantages of stable chemical property and no corrosion.

In this embodiment: one side of the crushing box 1 is provided with a control panel 21, and the control panel 21 is electrically connected with the crushing motor 2, the dust suction fan 9, the first motor 15 and the second motor 18 through wires.

Specifically, the description of the common circuit connection structure is omitted here.

In this embodiment: the diameter of the dust suction pipe 7 is smaller than that of the mounting groove 6, and the diameter of the mounting groove 6 is smaller than that of the feed port 5.

In particular, the dust suction pipe 7 and the mounting groove 6 are conveniently arranged in the feed port 5.

In this embodiment: the controller is of an existing structure, and the control circuit can be realized through simple programming by a person skilled in the art, and belongs to the common general knowledge in the field, and the controller is only used without modification, so that the control mode and the circuit connection are not described in detail.

The working principle is as follows: when the waste plastic crushing machine is used, waste plastics to be crushed are firstly put into the crushing box 1, the crushing motor 2 drives the crushing blades 4 to rotate, the waste plastics can be crushed, then the auger 11 conveys the crushed waste plastics into the filter box 12, the first motor 15 and the second motor 18 respectively drive the first stirring blade 16 and the second stirring blade 19 to rotate in the first filter screen 14 and the second filter screen 17, the crushed waste plastics can be screened, the treatment process of the waste plastics is reduced, the crushing and screening efficiency of the waste plastics is improved, when the waste plastics are added into the crushing box 1 while being crushed, the dust collection fan 9 can collect scraps and dust generated during crushing, the probability of the scraps and the dust coming out of the feed inlet 5 is reduced, the pollution to the operation surrounding environment is greatly reduced, and the pollution to the operation surrounding environment is effectively reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a high-efficient breaker of old and useless plastics recovery, includes broken case (1), its characterized in that, the top surface central point of broken case (1) puts fixed mounting and has broken motor (2), and the inside that the output of broken motor (2) extends to broken case (1) is equipped with broken pole (3), and the fixed surface of broken pole (3) installs broken blade (4), one side of broken case (1) is equipped with rose box (12), and the inside of rose box (12) is equipped with first filter screen (14), the below of first filter screen (14) is equipped with second filter screen (17), and the below of second filter screen (17) is equipped with collecting box (20), the back facade fixed mounting of rose box (12) has first motor (15), and the inside that the output of first motor (15) extends to first filter screen (14) is equipped with first stirring leaf (16), the below of first motor (15) is equipped with second motor (18), and the inside that the output of second motor (18) extends to second filter screen (17) is equipped with second stirring leaf (16), the auger (19) is equipped with discharge pipe (22) and discharge pipe (12), discharge pipe (22) and discharge pipe (11) are equipped with the filter screen (12), and the one end of auger (11) passes through discharging pipe (13) and extends to the inside top of rose box (12), the top surface of broken case (1) is equipped with feed inlet (5), and the inner wall of feed inlet (5) has seted up mounting groove (6), the inside of mounting groove (6) is equipped with dust absorption pipe (7), and dust absorption hole (8) have been seted up on the surface of dust absorption pipe (7), the top surface both sides fixed mounting of broken case (1) has dust absorption fan (9), and the air-out end of dust absorption fan (9) is equipped with dust bag (10), the pipeline and the dust absorption pipe (7) intercommunication of the air inlet end fixed mounting of dust absorption fan (9).

2. The efficient crushing device for recycling waste plastics according to claim 1, characterized in that the crushing blades (4) are provided in plurality, and the plurality of crushing blades (4) are distributed on the surface of the crushing rod (3) in an annular array.

3. The efficient waste plastic recycling and crushing device as claimed in claim 1, wherein the dust suction holes (8) are provided in a plurality, and the dust suction holes (8) are distributed on the inner wall of the dust suction pipe (7) in an annular array.

4. The efficient crushing device for recycling waste plastics according to claim 1, wherein the first filter screen (14) and the second filter screen (17) are identical in structure, the first filter screen (14) and the second filter screen (17) are both made of 304 stainless steel, and the mesh number of the first filter screen (14) is smaller than that of the second filter screen (17).

5. The efficient crushing device for recycling waste plastics according to claim 1, wherein the collecting box (20) is of a hollow cuboid structure, and the collecting box (20) is made of PP.

6. The efficient waste plastic recycling crushing device as claimed in claim 1, wherein a control panel (21) is arranged on one side of the crushing box (1), and the control panel (21) is electrically connected with the crushing motor (2), the dust suction fan (9), the first motor (15) and the second motor (18) through wires.

7. The efficient crushing device for recycling waste plastics according to claim 1, wherein the diameter of the dust suction pipe (7) is smaller than that of the installation groove (6), and the diameter of the installation groove (6) is smaller than that of the feeding hole (5).