WO2022032407A1

WO2022032407A1 - Polymer material recycling and processing device

Info

Publication number: WO2022032407A1
Application number: PCT/CN2020/108042
Authority: WO
Inventors: 李辉
Original assignee: 南京溧水高新创业投资管理有限公司
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2022-02-17

Abstract

A polymer material recycling and processing device, comprising a device body, a console is provided at an upper end of the device body, and a motor is provided at an upper end of the console; a fixed platform is provided at a side end of the device body, and a drying fan is provided at an upper end of the fixed platform; a conveying pipe is provided at an upper end of the drying fan, and an ion fan is embedded in an upper end of the conveying pipe; a discharge port is provided at a side end of the conveying pipe, and a feed port is provided on a side end of the ion fan; and a transmission wheel is provided between the feed port and the motor. The polymer material recycling and processing device may effectively dry and dehumidify plastic fragments by means of the drying fan. The ion fan may effectively remove static electricity from the plastic fragments and prevent the plastic fragments from being adsorbed on an inner wall of the conveying pipe, and then cooperate with the blowing of a push fan to facilitate users in collecting the plastic fragments, improving work efficiency.

Description

A polymer material recycling and processing device

technical field

The invention relates to the field of polymer materials, in particular to a polymer material recycling and processing device.

Background technique

Polymer material recycling equipment, especially a plastic bottle recycling equipment, is mostly used in plastic recycling plants, with the advantages of high recovery rate, simple operation, small footprint, etc. However, when the existing plastic bottle recycling equipment is used, there are still There are certain disadvantages. First, when the existing plastic bottle recycling device is crushed by the crushing roller, the fragments generated are large, and the crushing is not thorough enough, which affects the production and processing of plastic bottles in the later stage. There is residual liquid. When the residual liquid is attached to the surface of plastic fragments for thermal processing, it will affect the quality of polymer plastic raw materials. For this reason, we propose a polymer material recycling and processing device.

technical problem

The main purpose of the present invention is to provide a polymer material recycling and processing device, which can effectively solve the problems in the background technology.

technical solutions

In order to achieve the above purpose, the technical solution adopted by the present invention is as follows.

A polymer material recycling and processing device, comprising a device main body, the upper end of the device main body is provided with a console, the upper end of the console is provided with a motor, the side end of the device main body is provided with a fixing table, the fixing table The upper end of the dryer is provided with a drying fan, the upper end of the drying fan is provided with a conveying pipe, the upper end of the conveying pipe is embedded with an ion fan, the side end of the conveying pipe is provided with a discharge port, and the side end of the ion fan is provided with There is a feeding port, and a transmission wheel group is arranged between the feeding port and the motor.

Preferably, the console is embedded in the outer surface of the upper end of the main body of the device, and the two are fixedly connected, the outer surface of the left end of the fixing table is attached to the outer surface of the right end of the main body of the device, and both There is a fixed connection between them, the outer surface of the upper end of the fixed table is attached to the outer surface of the lower end of the drying fan, and there is a fixed connection between the two, and the outer surface of the upper end of the drying fan is attached to the outer surface of the lower end of the conveying pipe. , and there is a fixed connection between the two.

By adopting the above technical solution, the following technical effects can be achieved: the drying fan is used to remove the liquid on the surface of the debris.

Preferably, the inner lower end of the conveying pipe and the outer surface of the side end are provided with through holes, the number of the through holes is several, and they are arranged in a rectangular array, and the left end of the conveying pipe is provided with a push fan , the push fan and the fixed platform are fixedly connected, the ion fan is embedded in the inner side of the conveying pipe, and the two are fixedly connected, the lower end of the feeding port is connected to the conveying pipe, and the two are connected to each other. For fixed connection, a fixed bracket is arranged between the fixed table and the feed port, and the three are fixedly connected.

By adopting the above technical solutions, the following technical effects can be achieved: the ion blower is used to remove the static electricity on the surface of the plastic fragments, so that they will not be adsorbed on the inner wall of the conveying pipe.

Preferably, a crushing roller is arranged on the inner side of the feeding port, the left end of the crushing roller runs through the feeding port, and the right end of the crushing roller is embedded in the inner side of the feeding port, and there is a gap between the two. For active connection, the number of the crushing rollers is two groups, and they are arranged symmetrically. The outer surface of the side end of the crushing roller is provided with a No. 1 crushing tooth, and the two are fixedly connected. The No. 1 crushing tooth The side end is provided with No. 2 crushing teeth, and the two are fixedly connected. The number of the No. 1 crushing teeth and the No. 2 crushing teeth is several groups, and they are arranged in a linear array.

By adopting the above technical scheme, the following technical effects can be achieved: the cooperation of the No. 1 crushing teeth and the No. 2 crushing teeth on the outer surface of the crushing roller can make the plastic bottle shred more thoroughly.

Preferably, the upper end of the device body is provided with a limit block, the upper end of the limit block is provided with a motor, and the motor and the device body are fixedly connected through the limit block, and the left end of the crushing roller is connected to the transmission The wheel set is fixedly connected, the transmission wheel set is fixedly connected with the motor, and the crushing roller is connected with the transmission wheel set and the motor by a transmission connection.

beneficial effect

By adopting the above technical solution, the following technical effects can be achieved: the crushing roller is driven to move by the motor through the transmission wheel group.

Compared with the prior art, the present invention has the following beneficial effects: when the polymer material recycling and processing device is in use, the user can start the motor to run through the console, and the crushing roller can be rotated through the transmission wheel set, and the user can The recycled plastic bottle is placed in the feeding port, and the plastic bottle is shredded by the No. 1 and No. 2 crushing teeth on the outer surface of the crushing roller, making it into smaller plastic fragments. The plastic fragments fall into the conveying pipe and are pushed by The fan blows slowly, and its wind blows the plastic fragments to the plastic port through the through hole. During the blowing process, the drying fan blows hot air upward through the through hole to dehumidify and dry the plastic fragments, and the ion fan embedded in the upper end of the conveying pipe blows The ions remove the static electricity on the surface of the plastic fragments, so that they cannot be adsorbed on the inner wall of the conveying pipe, which is convenient for collection. The coordination of the plastic bottle can make the plastic bottle break more thoroughly, and it is convenient to melt faster during heat treatment. The drying fan can effectively dry and dehumidify the plastic fragments, and the ion fan can effectively remove the static electricity on the plastic fragments and prevent the plastic fragments from being adsorbed. On the inner wall of the conveying pipe, combined with the blowing of the push fan, it is convenient for users to collect plastic fragments and improve work efficiency. The whole polymer material recycling and processing device is better than the traditional method.

Description of drawings

FIG. 1 is a schematic diagram of the overall structure of a polymer material recycling and processing device according to the present invention.

FIG. 2 is a schematic view of the structure of a crushing roller of a polymer material recycling and processing device according to the present invention.

3 is a cross-sectional view of a polymer material recycling and processing device of the present invention.

FIG. 4 is a schematic structural diagram of a pushing fan and a conveying pipe of a polymer material recycling and processing device according to the present invention.

In the figure: 1. Main body of the device; 2. Fixed table; 3. Drying fan; 4. Conveying pipe; 5. Ionizing fan; 6. Feed inlet; 7. Transmission wheel set; 8. Motor; 9. Console; 10 , discharge port; 11, No. 1 crushing tooth; 12, No. 2 crushing tooth; 13, push fan; 14, crushing roller.

Embodiments of the present invention

In order to make the technical means, creative features, achievement goals and effects realized by the present invention easy to understand, the present invention will be further described below with reference to the specific embodiments.

As shown in Figures 1-4, a polymer material recycling and processing device includes a device main body 1, the upper end of the device main body 1 is provided with a console 9, the upper end of the console 9 is provided with a motor 8, and the model of the motor 8 is FTY, The side end of the device main body 1 is provided with a fixed table 2, the upper end of the fixed table 2 is provided with a drying fan 3, the model of the drying fan 3 is PTC2000R, the upper end of the drying fan 3 is provided with a conveying pipe 4, and the upper end of the conveying pipe 4 is embedded with ions Fan 5, the model of the ion fan 5 is ST101SA, the side end of the conveying pipe 4 is provided with a discharge port 10, the side end of the ion fan 5 is provided with a feed port 6, and a transmission wheel is provided between the feed port 6 and the motor 8 Group 7.

The console 9 is embedded in the outer surface of the upper end of the device main body 1, and the two are fixedly connected. Fixed connection, the outer surface of the upper end of the fixed table 2 is attached to the outer surface of the lower end of the drying fan 3, and there is a fixed connection between the two, the outer surface of the upper end of the drying fan 3 is attached to the outer surface of the lower end of the conveying pipe 4, and the two There is a fixed connection between the two, and the drying fan 3 is used to remove the liquid on the surface of the debris.

The inner lower end of the conveying pipe 4 and the outer surface of the side end are provided with through holes. The number of through holes is several, and they are arranged in a rectangular array. The left end of the conveying pipe 4 is provided with a push fan 13. The model of the push fan 13 It is 250FLW2/3, the push fan 13 is fixedly connected with the fixed table 2, the ion fan 5 is embedded in the inner side of the conveying pipe 4, and the two are fixedly connected, the lower end of the feeding port 6 is connected with the conveying pipe 4, and There is a fixed connection between the two, a fixed bracket is set between the fixed table 2 and the feed port 6, and the three are fixedly connected. The ion fan 5 is used to remove the static electricity on the surface of the plastic fragments, so that they will not be adsorbed on the surface of the plastic fragments. The inner wall of the delivery pipe 4.

The inner side of the feeding port 6 is provided with a crushing roller 14, the left end of the crushing roller 14 runs through the feeding port 6, and the right end of the crushing roller 14 is embedded in the inner side of the feeding port 6, and there is a movable connection between the two. The number of the crushing rollers 14 is two groups, and they are arranged symmetrically. The outer surface of the side end of the crushing roller 14 is provided with a No. 1 crushing tooth 11, and the two are fixedly connected. The side end of the No. 1 crushing tooth 11 is provided with a The No. 2 crushing teeth 12 and the two are fixedly connected. The number of the No. 1 crushing teeth 11 and the No. 2 crushing teeth 12 is several groups, and they are arranged in a linear array. The No. 1 crushing teeth 11 on the outer surface of the crushing roller 14 In cooperation with the No. 2 crushing teeth 12, the plastic bottle can be shredded more thoroughly.

The upper end of the device main body 1 is provided with a limit block, and the upper end of the limit block is provided with a motor 8, and the motor 8 and the device main body 1 are fixedly connected through the limit block, and the left end of the crushing roller 14 and the transmission wheel group 7 are connected. Fixed connection, the transmission wheel set 7 and the motor 8 are fixedly connected, and the crushing roller 14 is in a transmission connection with the transmission wheel set 7 and the motor 8. The motor 8 drives the crushing roller 14 to move through the transmission wheel set 7.

It should be noted that when the present invention is a polymer material recycling and processing device in use, the user can start the motor 8 to run through the console 9, and rotate the crushing roller 14 through the transmission wheel set 7, and the user can The plastic bottle is placed in the feeding port 6, and the plastic bottle is shredded by the No. 1 crushing tooth 11 and the No. 2 crushing tooth 12 on the outer surface of the crushing roller 14. In the pipe 4, the pushing fan 13 is slowly blown, and its wind force blows the plastic fragments to the plastic mouth through the through holes. During the blowing process, the drying fan 3 blows hot air upward through the through holes to dehumidify and dry the plastic fragments. The ion blower 5 at the upper end of the conveying pipe 4 blows ions to remove the static electricity on the surface of the plastic fragments, so that they cannot be adsorbed on the inner wall of the conveying pipe 4, which is convenient for collection. Collection, through the cooperation of the No. 1 crushing tooth 11 and the No. 2 crushing tooth 12, the plastic bottle can be broken more thoroughly, and it is convenient to melt faster during heat treatment. The fan 5 can effectively remove the static electricity on the plastic fragments, prevent the plastic fragments from being adsorbed on the inner wall of the conveying pipe 4, and cooperate with the blowing of the push fan 13 to facilitate the user to collect the plastic fragments and improve the work efficiency. The processing device is better than the traditional method.

Sequence Listing Free Content

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and the descriptions in the above-mentioned embodiments and the description are only to illustrate the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have Various changes and modifications fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims

A polymer material recycling and processing device, comprising a device main body (1), characterized in that: a console (9) is arranged on the upper end of the device main body (1), and a motor (9) is arranged on the upper end of the console (9). 8), a fixing table (2) is arranged at the side end of the device main body (1), a drying fan (3) is arranged at the upper end of the fixing table (2), and a conveying fan (3) is arranged at the upper end of the drying blower (3). Pipe (4), the upper end of the conveying pipe (4) is embedded with an ion blower (5), the side end of the conveying pipe (4) is provided with a discharge port (10), and the side of the ion blower (5) is provided with a discharge port (10). The end is provided with a feeding port (6), and a transmission wheel group (7) is provided between the feeding port (6) and the motor (8).
A polymer material recycling and processing device according to claim 1, characterized in that: the console (9) is embedded in the outer surface of the upper end of the device main body (1), and the two are fixedly connected, and the The outer surface of the left end of the fixing table (2) is attached to the outer surface of the right end of the device main body (1), and the two are fixedly connected, and the outer surface of the upper end of the fixing table (2) is connected to the drying fan ( 3) The outer surface of the lower end is attached, and the two are fixedly connected, and the outer surface of the upper end of the drying fan (3) is attached to the outer surface of the lower end of the conveying pipe (4), and there is a fixed connection between the two. .
The polymer material recycling and processing device according to claim 1, characterized in that: the inner lower end and the outer surface of the side end of the conveying pipe (4) are provided with through holes, and the number of the through holes is several , and arranged in a rectangular array, the left end of the conveying pipe (4) is provided with a push fan (13), the push fan (13) is fixedly connected with the fixing table (2), the ion fan (5) ) is embedded in the inner side of the conveying pipe (4), and the two are fixedly connected, the lower end of the feeding port (6) and the conveying pipe (4) are connected to each other, and the two are fixedly connected, the said A fixing bracket is arranged between the fixing table (2) and the feeding port (6), and the three are fixedly connected.
The polymer material recycling and processing device according to claim 1, characterized in that: a crushing roller (14) is arranged inside the feeding port (6), and the left end of the crushing roller (14) penetrates through In the feeding port (6), the right end of the crushing roller (14) is embedded in the inner side of the feeding port (6), and there is a movable connection between the two, and the number of the crushing rollers (14) is two. The outer surface of the side end of the crushing roller (14) is provided with a No. 1 crushing tooth (11), and the two are fixedly connected. The side end of the No. 1 crushing tooth (11) The No. 2 crushing teeth (12) are provided, and the two are fixedly connected. The number of the No. 1 crushing teeth (11) and the No. 2 crushing teeth (12) is several groups, and they are arranged in a linear array.
A polymer material recycling and processing device according to claim 1, characterized in that: a limit block is arranged on the upper end of the device main body (1), a motor (8) is arranged on the upper end of the limit block, and the motor (8) It is fixedly connected with the device main body (1) through the limit block, and the left end of the crushing roller (14) is fixedly connected with the transmission wheel group (7), and the transmission wheel group (7) is connected with the The motor (8) is in a fixed connection, and the crushing roller (14) is in a transmission connection with the transmission wheel set (7) and the motor (8).