CN219559883U

CN219559883U - Plastic crushing and dust removing device

Info

Publication number: CN219559883U
Application number: CN202320426901.1U
Authority: CN
Inventors: 留云鸿
Original assignee: Zhejiang Hongtian Tools Co ltd
Current assignee: Zhejiang Hongtian Tools Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-08-22
Anticipated expiration: 2033-03-09

Abstract

The utility model relates to the technical field of plastic processing equipment, in particular to a plastic crushing and dust removing device, which comprises a device body, wherein a crushing box is arranged at the top of the device body, a crushing motor is arranged on one side wall of the crushing box, a crushing knife rest is arranged in the crushing box and is connected with the output end of the crushing motor, a feeding dust prevention mechanism is arranged at the top of the crushing box, plastic is firstly crushed by the crushing knife rest in the crushing box through the design of the crushing box and a crushing chamber, then the crushed plastic falls into the crushing chamber in the device body, and is crushed for the second time through the operation of an active crushing roller and a driven crushing roller, so that the crushing is more thorough.

Description

Plastic crushing and dust removing device

Technical Field

The utility model relates to the technical field of plastic processing equipment, in particular to a plastic crushing and dust removing device.

Background

Plastic products are popular because of their light weight, excellent stability, excellent conductive and insulating properties, wide mechanical strength distribution and higher specific strength. The use of plastic products today has been deep into every corner of society, from industrial products to clothing and eating facilities everywhere. According to the report of the related literature, the enterprises above the scale of the plastic products in China are more than ten thousands of families, and the annual output of the plastic products is more than six tens of millions of tons. The use of a large number of plastic products inevitably generates a considerable amount of waste plastic products, and simultaneously, a large amount of leftover and incomplete waste materials are generated by plastic product enterprises when the plastic products are produced, and the waste plastic products are firstly crushed and granulated for recycling

The current plastics are smashed dust collector and can appear smashing incomplete condition when smashing plastics, make it can carry out the secondary and smash, the efficiency is lower, can produce a large amount of dust moreover when smashing plastics, these dust if in the direct emission air inlet, can seriously influence the air environment and staff's healthy has caused harmful effects, when filtering the dust simultaneously, can lead to the fact the jam to the filter screen because of the increase of dust to influence the filter effect, cause certain influence to the device, consequently to the improvement of current plastics smashing dust collector, design a novel plastics smashing dust collector in order to change above-mentioned technical defect, improve whole plastics smashing dust collector's practicality, it is especially important.

Disclosure of Invention

The utility model aims to provide a plastic crushing and dust removing device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the plastic crushing and dust removing device comprises a device body, wherein a crushing box is arranged at the top of the device body, a crushing motor is arranged on the side wall of one side of the crushing box, a crushing tool rest is arranged in the crushing box and is connected with the output end of the crushing motor, and a feeding dustproof mechanism is arranged at the top of the crushing box;

the feeding dustproof mechanism comprises a feeding hopper, a turnover motor is arranged on the other side of the feeding hopper, close to the bottom end, of the feeding hopper, the output end of the turnover motor is connected with a rotating shaft and is positioned in the feeding hopper, a turnover plate is sleeved on the rotating shaft, a crushing chamber is arranged in the device body and positioned at the bottom of the crushing box, a driving crushing roller and a driven crushing roller are symmetrically arranged in the crushing chamber respectively, a driving motor is arranged on one side of the inside of the crushing chamber, and a dust removing mechanism is arranged in the device body and positioned on the other side of the crushing chamber;

the dust removing mechanism comprises a dust accommodating chamber, a pipeline and an exhaust pipe are respectively arranged at the top of the dust accommodating chamber, a first shielding net is arranged in the crushing box and at the joint of the crushing chamber and the pipeline, a fan is arranged on the other side of the pipeline connected with the crushing box and the crushing chamber and located on the first shielding net, a filter screen is arranged at the top of the dust accommodating chamber and located at the bottom of the exhaust pipe, a vibrating motor is arranged above the dust accommodating chamber and located on one side of the exhaust pipe, a vibrating plate is connected with the output end of the vibrating motor, the vibrating plate is tightly attached to the filter screen, an air outlet is formed in the side wall of the other side of the device body and is communicated with the exhaust pipe, and a second shielding net is arranged in the air outlet.

As a preferable scheme of the utility model, a control panel is arranged on one side of the front surface of the device body near the top end, a discharge port is arranged below the control panel and on the device body, and the discharge port is communicated with the crushing chamber.

The technical effect of adopting the further scheme is as follows: the operation of each element of the whole device is controlled and operated through the control panel, and the crushed plastic is guided out through the communication between the discharge hole and the crushing chamber.

As a preferable scheme of the utility model, a cabinet door is arranged on the other side of the front surface of the device body close to the bottom end, and a handle is arranged on the front surface of the cabinet door.

The technical effect of adopting the further scheme is as follows: the cabinet door is opened to clean and recover the dust storage box inside the device body.

As a preferable scheme of the utility model, the output end of the driving motor and one end of the driving crushing roller are provided with belts.

The technical effect of adopting the further scheme is as follows: the driving crushing roller is driven to rotate by the driving crushing roller through the driving of the driving motor, and the driven crushing roller is driven to rotate to crush the plastics which are crushed for the first time for the second time, so that the crushing is more thorough.

As a preferable scheme of the utility model, the inside of the crushing box and the inside of the crushing chamber are communicated with a pipeline.

The technical effect of adopting the further scheme is as follows: through the communication between the three, the plastic dust inside the crushing box and the crushing chamber is led into the dust storage box through the operation of the fan.

As a preferable scheme of the utility model, the control panel is electrically connected with the crushing motor, the overturning motor, the driving motor and the vibrating motor.

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

1. according to the utility model, through the design of the crushing box and the crushing chamber, plastics are firstly crushed for the first time through the crushing knife rest in the crushing box, then the crushed plastics fall into the crushing chamber in the device body, and are crushed for the second time through the running of the driving crushing roller and the driven crushing roller, so that the crushing is more thorough, the problem that the traditional plastic crushing and dust removing device is incomplete in crushing is solved, and the efficiency is greatly improved.

2. According to the utility model, through the design of the feeding dustproof mechanism and the dedusting mechanism, plastic waste is led into the crushing box through the feeding hopper, the other side of the feeding hopper is turned over to work through the motor, the inside turning plate of the feeding hopper is closed, so that dust generated when the crushing knife rest crushes the plastic waste in the inside of the crushing box can not escape from the inside of the crushing box, meanwhile, when the inside of the crushing box and the inside of the crushing chamber are crushed, the inside dust is pumped out through the operation of the fan and led into the dust accommodating chamber, the first shielding net is arranged at the joint of the crushing box and the crushing chamber and the pipeline, the plastic with large particles is prevented from being wrongly led into the pipeline during crushing, the fan is damaged, the dust led into the dust accommodating chamber separates and filters the dust from the air through the filter screen at the bottom of the exhaust pipe, the vibrating plate vibrates the filter screen through the work of the vibrating motor, the filter screen is not blocked, the dust removing effect of the device is influenced, the filtered air is led out from the air outlet, the second shielding net is arranged in the air outlet, the inside of the dust accommodating chamber, the dust is prevented from entering the dust accommodating chamber, the dust accommodating chamber is directly, the dust is prevented from being directly discharged, the environment is influenced, the dust generated during the crushing plastic is crushed, the dust is influenced, the bad, the influence on the health of the working personnel is influenced, and the dust is not influenced on the body is caused by the dust removing the dust is caused.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the overall planar internal structure of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the area A of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of zone B of the present utility model.

In the figure: 1. a device body; 101. a control panel; 102. a cabinet door; 1021. a handle; 103. a discharge port; 2. a crushing box; 201. a crushing motor; 202. a crushing tool rest; 3. a feeding dustproof mechanism; 301. a feed hopper; 302. a turnover motor; 303. a rotating shaft; 304. a turnover plate; 4. a pulverizing chamber; 401. actively crushing a roller; 402. driven crushing roller; 403. a driving motor; 404. a belt; 5. a dust removing mechanism; 501. a dust storage chamber; 502. a pipe; 503. a blower; 504. a first barrier net; 505. an exhaust pipe; 506. a filter screen; 507. a vibration motor; 508. a vibration plate; 509. an air outlet; 5010. and a second shielding net.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Example 1

Referring to fig. 1-4, a plastic crushing and dust removing device comprises a device body 1, wherein a crushing box 2 is arranged at the top of the device body 1, a crushing motor 201 is arranged on the side wall of one side of the crushing box 2, a crushing tool rest 202 is arranged in the crushing box 2 and is connected with the output end of the crushing motor 201, a feeding dustproof mechanism 3 is arranged at the top of the crushing box 2, the feeding dustproof mechanism 3 comprises a feeding hopper 301, a turnover motor 302 is arranged at the other side of the feeding hopper 301 near the bottom end, the output end of the turnover motor 302 is connected with a rotating shaft 303 and is positioned in the feeding hopper 301, a turnover plate 304 is sleeved on the rotating shaft 303, a crushing chamber 4 is arranged in the device body 1 and is positioned at the bottom of the crushing box 2, a driving crushing roller 401 and a driven crushing roller 402 are symmetrically arranged in the crushing chamber 4 respectively, a driving motor 403 is arranged at one side of the inside of the crushing chamber 4, inside and being located crushing room 4 opposite side of device body 1 is provided with dust removal mechanism 5, dust removal mechanism 5 includes dust storage room 501, dust storage room 501 top is provided with pipeline 502 and exhaust pipe 505 respectively, crushing incasement 2 and crushing room 4 in all be provided with first shielding net 504 with pipeline 502 junction, pipeline 502 and the first shielding net 504 opposite side that is connected with crushing incasement 2 and crushing room 4 all are provided with fan 503, dust storage room 501 top just is located the exhaust pipe 505 bottom and is provided with filter screen 506, dust storage room 501 top just is located exhaust pipe 505 one side and is provided with vibrating motor 507, the vibrating motor 507 output is connected with vibrating plate 508, vibrating plate 508 pastes tight filter screen 506, be provided with air outlet 509 on the device body 1 opposite side lateral wall and be linked together with exhaust pipe 505, the inside second that is provided with of air outlet 509 shields net 5010.

Example 2

Referring to fig. 1-4, a plastic crushing and dust removing device is disclosed, a control panel 101 is disposed near the top end on one side of the front of a device body 1, a discharge port 103 is disposed below the control panel 101 and located on the device body 1, the discharge port 103 is communicated with a crushing chamber 4, the operation of each element of the whole device is controlled by the control panel 101, crushed plastic is led out through the communication between the discharge port 103 and the crushing chamber 4, a cabinet door 102 is disposed near the bottom end on the other side of the front of the device body 1, a handle 1021 is disposed on the front of the cabinet door 102, the dust storage box inside the device body 1 is cleaned and recovered by opening the cabinet door 102, the output end of a driving motor 403 and one end of a driving crushing roller 401 are provided with a belt 404, the driving motor 401 is driven to operate by the belt 404, the driving crushing roller 401 is driven to rotate by the driving motor 403, the driving crushing roller 402 is used for secondarily crushing the plastic crushed for more thoroughly, the inside of the crushing box 2 and the crushing chamber 4 are communicated with a pipeline 502, the plastic dust inside the crushing box 2 and the crushing chamber 4 is electrically connected to a motor dust storage box 503 through the control panel, and the motor dust storage box 201 is electrically connected to the motor storage boxes 101 and 507 and the motor dust storage box is driven by the motor.

The working flow of the utility model is as follows: when the plastic crushing and dust removing device is used, plastic waste is guided into the crushing box 2 through the feeding hopper 301, the turnover motor 302 at the other side of the feeding hopper 301 is operated, the inner turnover plate 304 of the feeding hopper 301 is closed, so that dust generated when the crushing knife rest 202 crushes the plastic waste in the crushing box 2 can not escape from the dust, the plastic firstly passes through the crushing knife rest 202 in the crushing box 2 to crush for the first time, then the crushed plastic falls into the crushing chamber 4 in the device body 1, the second time of crushing is carried out through the operation of the driving crushing roller 401 and the driven crushing roller 402, the crushing is more thorough, meanwhile, when the crushing is carried out in the crushing box 2 and the crushing chamber 4, the dust in the crushing box is pumped out through the operation of the fan 503, the dust is guided into the dust accommodating chamber 501, the first shielding net 504 is arranged at the joint between the crushing box 2 and the pipeline 502 in the crushing chamber 4, so that the plastic with large particles can be prevented from being wrongly introduced into the pipeline 502 during crushing, the fan 503 is damaged, dust introduced into the dust accommodating chamber 501 is separated and filtered from air through the filter screen 506 at the bottom of the exhaust pipe 505, the filter screen 506 is vibrated by the vibrating plate 508 through the work of the vibrating motor 507, the filter screen 506 is not blocked, the dust removing effect of the device is affected, filtered air is led out from the air outlet 509, the second shielding net 5010 is arranged in the air outlet 509, and the whole operation is simple and convenient.

Although embodiments of the present utility model 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a dust collector is smashed to plastics, includes device body (1), its characterized in that: the device comprises a device body (1), wherein a crushing box (2) is arranged at the top of the device body, a crushing motor (201) is arranged on one side wall of the crushing box (2), a crushing tool rest (202) is arranged in the crushing box (2) and is connected with the output end of the crushing motor (201), and a feeding dustproof mechanism (3) is arranged at the top of the crushing box (2);

the feeding dustproof mechanism (3) comprises a feeding hopper (301), a turnover motor (302) is arranged on the other side of the feeding hopper (301) close to the bottom end, a rotating shaft (303) is connected to the output end of the turnover motor (302) and is positioned inside the feeding hopper (301), a turnover plate (304) is sleeved on the rotating shaft (303), a crushing chamber (4) is arranged inside the device body (1) and positioned at the bottom of the crushing box (2), a driving crushing roller (401) and a driven crushing roller (402) are symmetrically arranged inside the crushing chamber (4), a driving motor (403) is arranged on one side inside the crushing chamber (4), and a dust removing mechanism (5) is arranged inside the device body (1) and positioned on the other side of the crushing chamber (4);

the dust removing mechanism (5) comprises a dust accommodating chamber (501), a pipeline (502) and an exhaust pipe (505) are respectively arranged at the top of the dust accommodating chamber (501), a first shielding net (504) is arranged at the joint between the inside of the crushing box (2) and the inside of the crushing chamber (4) and the pipeline (502), a fan (503) is arranged at the other side of the pipeline (502) connected with the crushing box (2) and the crushing chamber (4), a filter screen (506) is arranged at the top of the dust accommodating chamber (501) and at the bottom of the exhaust pipe (505), a vibrating motor (507) is arranged above the dust accommodating chamber (501) and at one side of the exhaust pipe (505), a vibrating plate (508) is connected with the output end of the vibrating motor, the vibrating plate (508) is tightly attached to the filter screen (506), an air outlet (509) is arranged on the side wall of the other side of the device body (1) and is communicated with the exhaust pipe (505), and a second shielding net (5010) is arranged inside the air outlet (509).

2. A plastic pulverizing and dedusting apparatus as defined in claim 1, wherein: the device is characterized in that a control panel (101) is arranged on one side of the front face of the device body (1) close to the top end, a discharge hole (103) is formed in the lower portion of the control panel (101) and located on the device body (1), and the discharge hole (103) is communicated with the crushing chamber (4).

3. A plastic pulverizing and dedusting apparatus as defined in claim 1, wherein: the device is characterized in that a cabinet door (102) is arranged on the other side of the front surface of the device body (1) close to the bottom end, and a handle (1021) is arranged on the front surface of the cabinet door (102).

4. A plastic pulverizing and dedusting apparatus as defined in claim 1, wherein: the output end of the driving motor (403) and one end of the driving crushing roller (401) are provided with a belt (404).

5. A plastic pulverizing and dedusting apparatus as defined in claim 1, wherein: the inside of the crushing box (2) and the inside of the crushing chamber (4) are both communicated with the pipeline (502).

6. A plastic pulverizing and dedusting apparatus as defined in claim 2, wherein: the control panel (101) is electrically connected with the crushing motor (201), the overturning motor (302), the driving motor (403) and the vibration motor (507).