Impurity removing device for plastic product recycling

Abstract

The utility model discloses an impurity removal device for plastic product recovery, and relates to the technical field of plastic product recovery, the impurity removal device comprises a main box body and a cleaning assembly, the bottom of the main box body is provided with supporting column feet, and the cleaning assembly is arranged in the main box body; the cleaning assembly comprises a pneumatic rod, a filter screen, limiting sliding blocks, limiting sliding grooves, an ultrasonic generator and an ultrasonic vibration head, the filter screen is installed at the upper end of the pneumatic rod, the limiting sliding blocks are arranged on the two sides of the exterior of the filter screen, the limiting sliding grooves are formed in the two sides of the interior of the main box body, and the ultrasonic generator is installed at the bottom end of the interior of the main box body. An ultrasonic vibration head is installed at the upper end of the ultrasonic generator, and a crushing assembly is arranged in the middle of the upper end of the main box body. According to the impurity removal device for plastic product recycling, plastic products can be crushed, so that dirt in the plastic products can be thoroughly cleaned, and the overall practicability and the use efficiency of the impurity removal device are improved.

Description

Technical Field

[0001] This utility model relates to the field of plastic product recycling technology, specifically to a device for removing impurities during plastic product recycling. Background Technology

[0002] Plastic product recycling refers to the collection, cleaning, sorting, and processing of used plastic products to make them useful materials or products again. The main purpose of plastic product recycling is to reduce environmental pollution and achieve resource recycling. Plastic products are a general term for daily necessities and industrial products made primarily from plastics, including products manufactured using processes such as injection molding and thermoforming. Plastics are a type of plastic synthetic polymer material, which, along with synthetic rubber and synthetic fibers, forms the three essential synthetic materials for daily life. When recycling plastic products, it is necessary to remove the mud and sand adhering to the waste. To improve the recycling efficiency of plastic products, a purification device is needed. However, existing purification devices still have the following shortcomings:

[0003] When existing cleaning devices are in use, most of them can only treat the dust adhering to the surface of plastic products, but cannot clean them thoroughly. As a result, the dirt remaining inside the plastic products can easily affect subsequent processing, leading to a decrease in the practicality and efficiency of the cleaning devices.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and proposed a device for removing impurities from plastic products. Utility Model Content

[0005] The purpose of this invention is to provide a device for removing impurities from plastic products for recycling, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a plastic product recycling impurity removal device, comprising a main body and a cleaning component. Support columns are installed at the bottom of the main body. The cleaning component is located inside the main body and includes a pneumatic rod, a filter screen, a limiting slider, a limiting groove, an ultrasonic generator, and an ultrasonic transducer. A filter screen is installed at the upper end of the pneumatic rod, and limiting sliders are provided on both sides of the filter screen. Limiting grooves are opened on both sides inside the main body. An ultrasonic generator is installed at the bottom of the main body, and an ultrasonic transducer is installed at the upper end of the ultrasonic generator. A crushing component is located in the middle of the upper part of the main body.

[0007] Furthermore, the pneumatic rod is perpendicular to the filter screen, and the pneumatic rod and the filter screen are fixedly connected by bolts.

[0008] Furthermore, the number of limiting sliders is set to four, and two limiting sliders form a group, and each group of limiting sliders is symmetrically arranged on both sides of the outside of the filter screen with respect to the central axis of the front of the filter screen.

[0009] Furthermore, the external dimensions of the limiting slider are adapted to the internal dimensions of the limiting groove, and the limiting slider is slidably connected to the main housing through the limiting groove.

[0010] Furthermore, the crushing assembly includes a support frame, a crushing box, and a feed chute. The crushing box is installed on the upper end of the support frame, and a feed chute is provided inside the upper end of the crushing box.

[0011] Furthermore, the crushing assembly also includes a servo motor, a first crushing roller, and a second crushing roller. The servo motor is installed on the left side of the outside of the crushing box, and the front end of the servo motor is connected to the first crushing roller. The second crushing roller is distributed outside the first crushing roller.

[0012] Furthermore, the outer side of the crushing box is horizontally distributed with the main box, and the crushing box is fixedly connected to the main box through a support frame.

[0013] Furthermore, the first crushing roller is embedded in the crushing box, and the first crushing roller is rotatably connected to the crushing box via a servo motor.

[0014] This utility model provides a device for removing impurities during the recycling of plastic products, which has the following beneficial effects:

[0015] 1. This utility model, through the setting of the cleaning components, enables the filter screen to move in position via a pneumatic rod when the impurity removal device for plastic product recycling is used. At the same time, the limiting sliders are fixedly installed on both sides of the filter screen. The limiting sliders and limiting grooves increase the stability of the filter screen during movement. The ultrasonic generator is fixedly installed in the middle of the main body. The ultrasonic generator and ultrasonic transducer enable the plastic products to be quickly impurities removed. After the impurity removal is completed, the plastic products are drained and discharged through the raised filter screen, further improving the convenience of the impurity removal device during use.

[0016] 2. By setting up the crushing components, this utility model enables the crushing box to be installed and supported by the support frame when the plastic product recycling impurity removal device is used. The servo motor drives the first crushing roller to rotate, so that the plastic products entering the crushing box through the feed channel can be crushed by the first crushing roller and the second crushing roller. This avoids the dirt inside the plastic products not being cleaned, and improves the overall practicality and efficiency of the impurity removal device. Attached Figure Description

[0017] Figure 1This is a three-dimensional structural diagram of a plastic product recycling impurity removal device according to the present invention;

[0018] Figure 2 This is a three-dimensional cross-sectional view of the cleaning component of a plastic product recycling device according to the present invention;

[0019] Figure 3 This is a three-dimensional cross-sectional view of the crushing component of a plastic product recycling and impurity removal device according to the present invention.

[0020] In the diagram: 1. Main housing; 2. Support column; 3. Cleaning assembly; 301. Pneumatic rod; 302. Filter screen; 303. Limiting slider; 304. Limiting groove; 305. Ultrasonic generator; 306. Ultrasonic transducer; 4. Crushing assembly; 401. Support frame; 402. Crushing box; 403. Feed chute; 404. Servo motor; 405. First crushing roller; 406. Second crushing roller. Detailed Implementation

[0021] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0022] like Figure 1 and Figure 2As shown, a plastic product recycling impurity removal device includes a main housing 1 and a cleaning component 3. Support columns 2 are installed at the bottom of the main housing 1. The cleaning component 3 is installed inside the main housing 1 and includes a pneumatic rod 301, a filter screen 302, a limiting slider 303, a limiting groove 304, an ultrasonic generator 305, and an ultrasonic transducer 306. The filter screen 302 is installed at the upper end of the pneumatic rod 301, and limiting sliders 303 are provided on both sides of the filter screen 302. Limiting grooves 303 are provided on both sides inside the main housing 1. The main housing 1 has a sliding groove 304, and an ultrasonic generator 305 is installed at the bottom of the main housing 1. An ultrasonic transducer 306 is installed at the top of the ultrasonic generator 305. The pneumatic rod 301 is perpendicular to the filter screen 302 and is fixedly connected to the filter screen 302 by bolts. There are four limiting sliders 303, with two limiting sliders 303 forming a group. Each group of limiting sliders 303 is symmetrically arranged on both sides of the filter screen 302 around the central axis of the front of the filter screen 302. The external dimensions of the slider 303 are compatible with the internal dimensions of the limiting groove 304, and the limiting slider 303 is slidably connected to the main housing 1 through the limiting groove 304. The pneumatic rod 301 is fixedly installed at the four corners inside the main housing 1 using fastening bolts, and the filter screen 302 is fixedly installed on the upper end of the pneumatic rod 301 using the fastening bolts. The operation of the pneumatic rod 301 drives the filter screen 302 to move, while simultaneously fixing the limiting slider 303 to both sides of the filter screen 302. The external dimensions of the limiting slider 303 are compatible with the internal dimensions of the main housing 1. The internal dimensions of the limiting slide grooves 304 on both sides of the box 1 are adapted to each other, thereby increasing the stability of the filter screen 302 during movement through the limiting slider 303 and the limiting slide grooves 304. The ultrasonic generator 305 is fixedly installed in the middle of the main box 1. The ultrasonic generator 305 and the ultrasonic transducer 306 enable the plastic products to be quickly cleaned. After the cleanup is completed, the plastic products are drained and discharged through the raised filter screen 302, further improving the convenience of the cleanup device during use.

[0023] like Figure 1 and Figure 3As shown, a crushing assembly 4 is provided in the middle of the upper part of the main housing 1. The crushing assembly 4 includes a support frame 401, a crushing box 402, and a feed chute 403. The crushing box 402 is installed on the upper part of the support frame 401, and the feed chute 403 is opened in the upper part of the crushing box 402. The crushing assembly 4 also includes a servo motor 404, a first crushing roller 405, and a second crushing roller 406. The servo motor 404 is installed on the left side of the outside of the crushing box 402, and the front end of the servo motor 404 is connected to the first crushing roller 405. The second crushing roller 406 is distributed outside the first crushing roller 405. The outside of the crushing box 402 is horizontally distributed with the main housing 1, and the crushing box 402 is fixedly connected to the main housing 1 through the support frame 401. The first crushing roller 405 is embedded in the crushing box 402. 05. The servo motor 404 is rotatably connected to the crushing box 402. The support frame 401 is fixedly installed on the upper rear side of the main box 1 by fastening bolts. The crushing box 402 is also fixedly installed on the upper end of the support frame 401 with fastening bolts. The support frame 401 is used to support the crushing box 402. The servo motor 404 is fixedly installed on the left side of the outside of the crushing box 402. The output shaft of the servo motor 404 is connected to the first crushing roller 405 through a coupling. The operation of the servo motor 404 drives the first crushing roller 405 to rotate, so that the plastic products entering the crushing box 402 through the feed channel 403 can be crushed by the first crushing roller 405 and the second crushing roller 406. This avoids the dirt inside the plastic products not being cleaned and improves the overall practicality and efficiency of the impurity removal device.

[0024] In summary, this plastic product recycling and impurity removal device, during use, firstly enhances the stability of the equipment through the support columns 2 installed at the bottom of the main housing 1. The crushing box 402 is then supported by the support frame 401. The servo motor 404 drives the first crushing roller 405 to rotate, allowing the plastic products entering the crushing box 402 through the feed chute 403 to be crushed by the first crushing roller 405 and the second crushing roller 406, thus cleaning the internal contaminants of the plastic products. Next, the pneumatic rod 301 drives the filter screen 30... 2. The device moves to a new position, and the limiting sliders 303 are fixedly installed on both sides of the filter screen 302. The limiting sliders 303 and the limiting grooves 304 are used to increase the stability of the filter screen 302 during movement. The ultrasonic generator 305 is fixedly installed in the middle of the main housing 1. A certain amount of cleaning water is injected into the main housing 1. The ultrasonic generator 305 and the ultrasonic transducer 306 enable the plastic products to be quickly cleaned. After the cleaning is completed, the plastic products are drained and discharged through the raised filter screen 302, which further improves the convenience of the cleaning device during use.

[0025] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A device for removing impurities for recycling plastic products, comprising a main box (1) and a cleaning assembly (3), characterized in that, The bottom of the main box body (1) is provided with a support column foot (2), the inside of the main box body (1) is provided with a cleaning assembly (3), and the cleaning assembly (3) comprises an air rod (301), a filter screen (302), a limiting sliding block (303), a limiting sliding groove (304), an ultrasonic generator (305) and an ultrasonic vibration head (306), the upper end of the air rod (301) is provided with the filter screen (302), the both sides of the filter screen (302) are provided with the limiting sliding block (303), the both sides of the inside of the main box body (1) are provided with the limiting sliding groove (304), the bottom end of the inside of the main box body (1) is provided with the ultrasonic generator (305), and the upper end of the ultrasonic generator (305) is provided with the ultrasonic vibration head (306), and the middle of the upper end of the main box body (1) is provided with a crushing assembly (4).

2. The impurity removal device for plastic product recycling according to claim 1, characterized by, The air rod (301) and the filter screen (302) are vertically distributed, and the air rod (301) and the filter screen (302) are fixedly connected through bolts.

3. The impurity removal device for plastic product recycling according to claim 1, characterized in that, The number of the limiting sliding blocks (303) is four, two of the limiting sliding blocks (303) are a group, and each group of the limiting sliding blocks (303) is symmetrically arranged outside the filter screen (302) through the front central axis of the filter screen (302).

4. The impurity removal device for plastic product recycling according to claim 1, characterized by, The outer dimension of the limiting sliding block (303) is matched with the inner dimension of the limiting sliding groove (304), and the limiting sliding block (303) is slidably connected with the main box body (1) through the limiting sliding groove (304).

5. The impurity removal device for plastic product recycling according to claim 1, characterized in that, The crushing assembly (4) comprises a support frame (401), a crushing box (402) and a feeding slot (403), the upper end of the support frame (401) is provided with the crushing box (402), and the inside of the crushing box (402) is provided with the feeding slot (403).

6. The impurity removal device for plastic product recycling according to claim 5, characterized by, The crushing assembly (4) further comprises a servo motor (404), a first crushing roller (405) and a second crushing roller (406), the left end of the outside of the crushing box (402) is provided with the servo motor (404), the front end of the servo motor (404) is connected with the first crushing roller (405), and the outside of the first crushing roller (405) is provided with the second crushing roller (406).

7. The impurity removal device for plastic product recycling according to claim 6, characterized by, The outside of the crushing box (402) is horizontally distributed with the main box body (1), and the crushing box (402) is fixedly connected with the main box body (1) through the support frame (401).

8. The impurity removal device for plastic product recycling according to claim 6, characterized by, The first crushing roller (405) is rotatably connected with the crushing box (402) through the servo motor (404).

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