CN216910445U

CN216910445U - Plastic label sorting device

Info

Publication number: CN216910445U
Application number: CN202220502673.7U
Authority: CN
Inventors: 赵训; 张顶; 王兴政; 陆荣长; 冉敏; 陈忠山
Original assignee: Chongqing Shayi Recycling Co ltd
Current assignee: Chongqing Shayi Recycling Co ltd
Priority date: 2022-03-07
Filing date: 2022-03-07
Publication date: 2022-07-08
Anticipated expiration: 2032-03-07

Abstract

The application discloses plastic label sorting unit relates to sorter technical field, which comprises a frame, be equipped with the roller in the frame, be equipped with two mutual reversal and intermeshing's crushing roller on same water flat line in the roller, be equipped with two crushing roller pivoted first driving pieces of drive in the frame, the top of roller is equipped with feedstock channel, the bottom of roller is equipped with discharging channel along vertical direction, the bottom that the frame is located discharging channel is equipped with the material frame that connects that is used for collecting the plastic chip, discharging channel's inner wall is equipped with the fan of blowing, the intercommunication has isolating channel on discharging channel and the relative lateral wall of the fan of blowing, the one end that discharging channel was kept away from to the frame is equipped with the waste material frame. This application can separate out the plastic label effectively.

Description

Plastic label sorting device

Technical Field

The application relates to the technical field of sorting machines, in particular to a plastic label sorting device.

Background

At present, a large amount of plastic products such as beverage bottles are produced in daily life, and the plastic products are recycled for environmental protection, and the recycled plastic products can be recycled.

Since label paper is often attached to the bodies of these plastic bottles, it is necessary to crush, wash, separate impurities, etc. the plastic bottles after crushing and the label paper on the plastic bottles are separated during recycling, but at present, when separating the labels, the chips of the labels are easily mixed with the chips of the plastic bottles, and the separation effect is poor.

SUMMERY OF THE UTILITY MODEL

In order to improve the problem that the separation effect is poor when separating plastic bottle and label, this application provides a plastic labels sorting unit.

The application provides a plastic label sorting unit adopts following technical scheme.

The utility model provides a plastic label sorting unit, includes the frame, be equipped with the roller in the frame, be equipped with two mutual reversal and intermeshing's crushing roller on same water flat line in the roller, be equipped with two crushing roller pivoted first driving pieces of drive in the frame, the top of roller is equipped with feedstock channel, the bottom of roller is equipped with discharging channel along vertical direction, the bottom that the frame is located discharging channel is equipped with the material frame that connects that is used for collecting plastic chip, discharging channel's inner wall is equipped with the fan of blowing, the intercommunication has separation channel on discharging channel and the relative lateral wall of the fan of blowing, the frame is located separation channel and keeps away from discharging channel's one end and is equipped with the waste material frame.

Through adopting above-mentioned technical scheme, when carrying out the broken separation to the plastic bottle, put into the roller with the plastic bottle from feedstock channel, two broken rollers of first driving piece drive rotate, with the broken separation of the plastic label on plastic bottle and the plastic bottle, discharging channel is fallen into to the piece that produces, because the piece weight of label is far less than the weight of plastic bottle piece, when the piece was through the position of blowing fan, the piece of plastic label is blown into separating channel under the effect of blowing fan, drop to the waste material frame from separating channel, the piece of remaining plastic bottle drops to connect the material frame from discharging channel, accomplish the separation to the plastic label, can be effectively with the piece of plastic bottle and the piece separation of plastic label, the convenience is retrieved cyclic utilization to the plastic bottle.

Optionally, one end of the separation channel, which is close to the discharge channel, extends in the horizontal direction, and one end of the separation channel, which is far away from the discharge channel, is bent downwards and communicated with the scrap frame.

Through adopting above-mentioned technical scheme, set up separation channel's one end that is close to discharging channel along the horizontal direction, can avoid being blown the plastic bottle piece that separation channel was blown to by the fan of blowing and directly drop to the waste material frame, can reduce the possibility that the plastic bottle piece dropped in the waste material frame.

Optionally, the bottom wall of the separation channel near one end of the discharge channel is inclined downwards towards the discharge channel.

Through adopting above-mentioned technical scheme, on the plastic bottle piece that is blown the separation channel in by the fan of blowing fell the pipe wall of slope, can be along with the pipe wall of slope slides in discharging channel, can reduce the plastic bottle piece that enters into in the waste material frame as far as possible for the separation effect of plastic bottle piece and plastic label piece is better.

Optionally, a protective net for protecting the blowing fan is arranged at the position, located at the blowing fan, of the inner wall of the discharging channel.

Through adopting above-mentioned technical scheme, the protection network can avoid the piece to enter into the fan of blowing when blowing the fan, has avoided blowing fan and piece to stir together, causes the damage to the fan of blowing.

Optionally, a filter screen is arranged at a discharge port of the discharge channel of the frame in the horizontal direction, and the filter screen is positioned above the material receiving frame.

Through adopting above-mentioned technical scheme, the filter screen can filter the plastic bottle piece, and the piece is less drops through the filter screen and connects the material frame, and great piece stops on the filter screen, conveniently separates great piece, carries out the secondary crushing.

Optionally, the filter screen slides along the horizontal direction and sets up in the frame, be equipped with the second driving piece that the drive filter screen removed in the frame.

Through adopting above-mentioned technical scheme, second driving piece drive filter screen removes in the frame, and when the piece dropped on the filter screen, reciprocating motion's filter screen can make the piece of piling up together stand out, conveniently makes less piece drop through the filter screen and connects the material frame for the separation effect of filter screen is better.

Optionally, the frame is provided with baffles on both sides of the filter screen.

Through adopting above-mentioned technical scheme, the baffle can prevent that the piece from splashing around when dropping on the filter screen and dropping outside the frame.

Optionally, the bottom of the roller is inclined downwards towards the direction of the discharging channel.

Through adopting above-mentioned technical scheme, the crushing roller drops the bottom of roller after with the plastic bottle breakage, makes in the piece landing arrives discharging channel to the diapire of discharging channel slope, can reduce remaining piece in the roller.

In summary, the present application includes at least one of the following advantages:

1. after the crushing is finished, the fragments enter a discharge channel, the fragments of the plastic label are blown into a separation channel under the action of a blowing fan and fall into a waste frame, and the fragments of the plastic bottle fall into a receiving frame through the discharge channel, so that the fragments of the plastic label can be effectively separated;

2. the separation channel is obliquely arranged close to the bottom wall of the discharge channel, so that plastic bottle fragments entering the waste frame can be reduced as much as possible, and the separation effect of the plastic bottle fragments and the plastic label fragments is better;

3. when the piece drops on the filter screen, reciprocating motion's filter screen can make the piece of piling up together spread out, conveniently makes less piece drop through the filter screen and connects the material frame for the separation effect of filter screen is better.

Drawings

Fig. 1 is a schematic structural diagram of a plastic label sorting device according to an embodiment of the present application.

Fig. 2 is a sectional view taken along line a-a of fig. 1.

Description of the reference numerals:

1. a frame; 11. a first driving member; 12. a material receiving frame; 13. a scrap frame; 14. a filter screen; 15. a second driving member; 16. a baffle plate; 17. a slide rail; 2. a roller; 21. a crushing roller; 22. a feed channel; 23. a discharge channel; 24. an air blowing fan; 25. a separation channel; 26. and (4) a protective net.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses plastic label sorting unit. Referring to fig. 1 and 2, a plastic label sorting device includes a frame 1, a roller 2 is installed on the frame 1, two crushing rollers 21 are installed on the same horizontal line in the roller 2, the two crushing rollers 21 are engaged with each other and both ends are all rotated and set up on both sides of the roller 2, a first driving member 11 for rotating the crushing rollers 21 is installed at both ends of the frame 1 located on the roller 2, the first driving member 11 in this embodiment uses a motor, and the two first driving members 11 enable the two crushing rollers 21 to rotate in opposite directions.

A feeding passage 22 is installed on the top of the roller 2, and plastic bottles and the like are put into the roller 2 through the feeding passage 22 to be crushed. The bottom of the roller 2 is communicated with a discharge channel 23 along the vertical direction, and a material receiving frame 12 is arranged at the position of a discharge hole of the discharge channel 23. The side wall of the discharging channel 23 is provided with an air blowing fan 24, the side wall of the discharging channel 23 opposite to the air blowing fan 24 is communicated with a separation channel 25, one side of the rack 1 is provided with a waste material frame 13, and the separation channel 25 is communicated with the waste material frame 13. The plastic labels on plastic bottle and the plastic bottle are broken and separated by the crushing roller 21, the produced fragments fall into the discharging channel 23, because the fragment weight of the label is far less than the weight of the plastic bottle fragments, when the fragments pass through the position of the blowing fan 24, the fragments of the plastic labels are blown into the separating channel 25 under the action of the blowing fan 24, the fragments fall into the waste frame 13 from the separating channel 25, the fragments of the rest plastic bottles fall into the receiving frame 12 from the discharging channel 23, the separation of the plastic labels is completed, the fragments of the plastic bottles and the fragments of the plastic labels can be effectively separated, and the plastic bottles are conveniently recycled.

In order to avoid the fragments from being accumulated at the bottom of the roller 2, the middle position of the bottom wall of the roller 2 is downwards sunken, and the discharging channel 23 is arranged at the middle position of the bottom wall of the roller 2, so that the bottom wall of the roller 2 is downwards inclined towards the discharging channel 23, the fragments falling to the bottom wall of the roller 2 can slide down to the discharging channel 23 along with the inclined bottom wall, and the residues of the fragments at the bottom wall of the roller 2 can be reduced as far as possible.

Referring to fig. 1 and 2, in order to better separate the plastic labels, one end of the separation channel 25 close to the discharge channel 23 extends horizontally, and the other end far away from the discharge channel 23 extends downwards and is communicated with the waste frame 13, and the bottom wall of the separation channel 25 close to one end of the discharge channel 23 is inclined downwards towards the discharge channel 23. The separating channel 25 that the horizontal direction set up can avoid being blown the plastic bottle piece that separating channel 25 was blown to by air blowing fan 24 directly to drop to waste frame 13, on the pipe wall of slope was fallen to the plastic bottle piece that is blown in separating channel 25 by air blowing fan 24, can be along with the pipe wall of slope slides in discharging channel 23, can reduce the plastic bottle piece that enters into in waste frame 13 as far as possible for the separation effect of plastic bottle piece and plastic label piece is better.

In order to avoid the debris to get into the air blowing fan 24 when passing through the discharging channel 23, the protective net 26 is installed at the position of the air blowing fan 24 on the inner side pipe wall of the discharging channel 23, the protective net 26 covers the air blowing fan 24, the protective net 26 can block the debris entering the discharging channel 23, and the debris can be prevented from getting into the air blowing fan 24 and damaging the air blowing fan 24.

Frame 1 is located discharge gate of discharging channel 23 and installs filter screen 14 along the horizontal direction, and filter screen 14 sets up in the top that connects material frame 12, and filter screen 14 can filter the plastic bottle piece, and less piece drops through filter screen 14 and connects material frame 12 in, and great piece stops on filter screen 14, conveniently carries out the secondary crushing to great piece.

Referring to fig. 1 and 2, in order to enable the filter screen 14 to better separate fragments with different sizes, slide rails 17 are arranged on two sides of the bottom of the frame 1 along the horizontal direction, the filter screen 14 is slidably arranged on the slide rails 17, a second driving member 15 for driving the filter screen 14 to reciprocate on the slide rails 17 is installed on one side of the frame 1, in this embodiment, an electric pushing cylinder is used by the second driving member 15, and an output end of the electric pushing cylinder is connected with one end of the filter screen 14. Electric propulsion jar drive filter screen 14 is at slide rail 17 reciprocating motion, and when the piece dropped on filter screen 14, reciprocating motion's filter screen 14 can make the piece of piling up together stand out, conveniently makes during less piece drops material receiving frame 12 through filter screen 14 for filter screen 14's separation effect is better.

In order to avoid the situation that the fragments fall onto the filter screen 14 and splash and fall onto the ground, the baffles 16 are arranged on two sides of the frame 1, the baffles 16 are positioned above the slide rails 17, and the baffles 16 can block the fragments to avoid the fragments from falling onto the ground.

The plastic label sorting device is implemented far from the following steps: the plastic bottle or metal can and other articles are placed into the feeding channel 22, the crushing separation is completed through the crushing roller 21, the generated fragments fall into the discharging channel 23, the plastic label fragments are blown into the separating channel 25 by the blowing fan 24 when passing through the position of the blowing fan 24, the plastic label fragments fall into the waste material frame 13 from the separating channel 25, the plastic bottle or metal can fragments fall onto the filter screen 14, and the smaller fragments are filtered into the material receiving frame 12 through the filter screen 14.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a plastic label sorting unit, includes frame (1), its characterized in that: the machine frame (1) is provided with a roller (2), two mutually reversed and meshed crushing rollers (21) are arranged on the same horizontal line in the roller (2), two first driving pieces (11) for driving the two crushing rollers (21) to rotate are arranged on the frame (1), the top of the roller (2) is provided with a feeding channel (22), the bottom of the roller (2) is provided with a discharging channel (23) along the vertical direction, the bottom end of the frame (1) positioned at the discharging channel (23) is provided with a material receiving frame (12) for collecting plastic fragments, an air blowing fan (24) is arranged on the inner wall of the discharging channel (23), a separation channel (25) is communicated on the side wall of the discharging channel (23) opposite to the air blowing fan (24), and a waste material frame (13) is arranged at one end, far away from the discharging channel (23), of the frame (1) on the separating channel (25).

2. The plastic label sorting device according to claim 1, wherein: one end of the separation channel (25) close to the discharge channel (23) extends along the horizontal direction, and one end of the separation channel (25) far away from the discharge channel (23) is bent downwards and communicated with the waste frame (13).

3. A plastic label sorting apparatus according to claim 2, wherein: the bottom wall of one end of the separation channel (25) close to the discharge channel (23) is downwards inclined towards the discharge channel (23).

4. A plastic label sorting apparatus according to claim 1, wherein: and a protective net (26) for protecting the blowing fan (24) is arranged at the position, located on the blowing fan (24), of the inner wall of the discharging channel (23).

5. A plastic label sorting apparatus according to claim 1, wherein: the frame (1) is located the discharge gate of discharging channel (23) and is equipped with filter screen (14) along the horizontal direction, filter screen (14) are located the top of connecing material frame (12).

6. A plastic label sorting apparatus according to claim 5, wherein: the filter screen (14) is arranged on the rack (1) in a sliding mode along the horizontal direction, and a second driving piece (15) for driving the filter screen (14) to move is arranged on the rack (1).

7. A plastic label sorting apparatus according to claim 6, wherein: baffles (16) are arranged on two sides of the filter screen (14) of the frame (1).

8. A plastic label sorting apparatus according to claim 1, wherein: the bottom of the roller (2) is inclined downwards towards the direction of the discharging channel (23).