Plastic recycling and cleaning device

Abstract

The utility model discloses a plastic recycling and cleaning device which comprises a barrel body, the top of the barrel body is fixedly connected with a smashing barrel, the smashing barrel is communicated with the barrel body, the side wall of the smashing barrel is fixedly connected with a feeding pipe, and the top of the smashing barrel is fixedly connected with a servo motor; according to the plastic recycling and cleaning device, a rotating shaft is driven to drive a cutter to rotate, plastic is smashed, follow-up cleaning and recycling treatment are facilitated, the smashed plastic can fall into clear water in an inner cavity of a barrel body to be cleaned, the rotating shaft rotates to drive a rotating column to rotate, the rotating column collides with a collision block in the rotating process, a pressing plate slides, and the plastic can be recycled. When the plastic is crushed, the pressure of the inner cavity of the water tank is increased, water in the inner cavity of the water tank is sprayed to the barrel body and the inner cavity of the crushing barrel from the first connecting pipe and the second connecting pipe, dust generated by crushing the plastic is degraded, subsequent cleaning of the plastic is facilitated, water is sprayed for dust falling after the plastic is crushed, and subsequent cleaning and recycling of the plastic are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of waste plastic recycling and cleaning, in particular to a plastic recycling and cleaning device. Background Art

[0002] With the rapid development of the plastics industry, the amount of waste plastics is increasing. Recycling of waste plastic resources is a good way to deal with waste. In the plastic recycling process, the cleaning of waste plastics is crucial.

[0003] At present, the specifications of plastics to be recycled are different, some are large and some are small, and there are dead corners on the surface of the plastics, making cleaning too cumbersome, which affects the efficiency and quality of plastic cleaning. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a plastic recycling and cleaning device, which has the advantages of removing dust after crushing the plastic, thereby avoiding the problem of low plastic cleaning efficiency.

[0005] In order to achieve the purpose of dust removal after crushing plastic, the utility model provides the following technical solutions:

[0006] A plastic recycling and cleaning device comprises a barrel body, a crushing barrel is fixedly connected to the top of the barrel body, the crushing barrel and the barrel body are connected, a feeding pipe is fixedly connected to the side wall of the crushing barrel, and further comprises:

[0007] A servo motor is fixedly connected to the top of the crushing barrel, a rotating shaft is fixedly connected to the bottom of the servo motor, and the rotating shaft penetrates the crushing barrel and extends to the inner cavity of the barrel body. A cutter is fixedly connected to the side wall of the rotating shaft inside the crushing barrel, and a rotating column is fixedly connected to the side wall of the rotating shaft. A water tank is fixedly connected to the top of the barrel body, and a pressure plate is slidably connected to the inner wall of the water tank.

[0008] According to some embodiments, a sliding column is fixedly connected to the side wall of the pressure plate, and the sliding column extends through the water tank to the inner cavity of the crushing barrel, a collision block is fixedly connected to the end of the sliding column, a spring is fixedly connected between the pressure plate and the inner wall of the water tank, a first connecting pipe is fixedly connected between the water tank and the barrel body, and a second connecting pipe is fixedly connected between the water tank and the crushing barrel.

[0009] According to some embodiments, a stirring rod is fixedly connected to the side wall of the rotating shaft located in the inner cavity of the barrel body, and a filter plate is fixedly connected to the inner wall of the barrel body located at the bottom of the rotating shaft.

[0010] According to some embodiments, a discharge pipe is fixedly connected to the side wall of the barrel body, and the filter plate is inclined and tilted toward the discharge pipe.

[0011] According to some embodiments, the bottom of the barrel body is conical, a water outlet pipe is fixedly connected to the bottom of the barrel body, a water inlet pipe is fixedly connected to the top of the water tank, and a one-way valve is provided in the inner cavity of the water inlet pipe.

[0012] According to some embodiments, the collision block is arranged in a semicircular shape, and the end of the first connecting pipe is fixedly connected with an atomization port. Beneficial Effects

[0013] The utility model provides a plastic recycling and cleaning device, which has the following beneficial effects:

[0014] The plastic recycling and cleaning device drives the rotating shaft to drive the cutter to rotate, and crushes the plastic to facilitate subsequent cleaning and recycling. The crushed plastic will fall into the clean water in the barrel body cavity for cleaning, and the rotating shaft rotates to drive the rotating column to rotate. During the rotation, it will collide with the collision block, causing the pressure plate to slide and the pressure in the water tank cavity to increase. At this time, the water in the water tank cavity will be sprayed from the first connecting pipe and the second connecting pipe to the barrel body and the crushing barrel cavity respectively, degrading the dust generated by the crushed plastic, which is convenient for subsequent cleaning of the plastic. The above spraying water to reduce dust after the plastic is crushed is conducive to the subsequent cleaning and recycling of the plastic. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the utility model (front section);

[0017] Figure 3 This is a schematic diagram of the structure of the crushing barrel of the utility model (top section).

[0018] In the figure: 1. barrel body; 101. crushing barrel; 102. feed pipe; 2. servo motor; 201. rotating shaft; 202. cutter; 203. rotating column; 204. water tank; 205. pressing plate; 206. sliding column; 207. collision block; 208. spring; 209. first connecting pipe; 210. second connecting pipe; 3. stirring rod; 301. filter plate; 302. discharge pipe; 303. water outlet pipe; 304. water inlet pipe; 305. atomization port. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Reference Figure 1-3 A plastic recycling and cleaning device comprises a barrel body 1, a crushing barrel 101 is fixedly connected to the top of the barrel body 1, and the crushing barrel 101 is connected to the barrel body 1, and a feeding pipe 102 is fixedly connected to the side wall of the crushing barrel 101, and further comprises:

[0021] A servo motor 2 is fixedly connected to the top of the crushing barrel 101, a rotating shaft 201 is fixedly connected to the bottom of the servo motor 2, and the rotating shaft 201 penetrates the crushing barrel 101 and extends to the inner cavity of the barrel body 1. A cutter 202 is fixedly connected to the side wall of the rotating shaft 201 inside the crushing barrel 101, and a rotating column 203 is fixedly connected to the side wall of the rotating shaft 201. A water tank 204 is fixedly connected to the top of the barrel body 1, and a pressing plate 205 is slidably connected to the inner wall of the water tank 204.

[0022] The side wall of the pressing plate 205 is fixedly connected with a sliding column 206, and the sliding column 206 penetrates the water tank 204 and extends to the inner cavity of the crushing barrel 101. The end of the sliding column 206 is fixedly connected with a collision block 207. A spring 208 is fixedly connected between the pressing plate 205 and the inner wall of the water tank 204. A first connecting pipe 209 is fixedly connected between the water tank 204 and the barrel body 1. A second connecting pipe 210 is fixedly connected between the water tank 204 and the crushing barrel 101.

[0023] It should be noted that: the plastic is put into the crushing barrel 101 from the feed pipe 102, and the servo motor 2 is turned on at the same time. The servo motor 2 will drive the rotating shaft 201 to rotate, and the rotating shaft 201 will drive the cutter 202 on its side wall to rotate, so as to crush the plastic, which is convenient for subsequent cleaning and recycling. The crushed plastic will fall into the clean water in the inner cavity of the barrel body 1 for cleaning. In addition, during the rotation of the rotating shaft 201, the rotating column 203 on its side wall will also rotate, and will collide with the collision block 207 during the rotation. In this process, the rotating column 203 will squeeze the collision block 207 and the sliding column 206 to slide into the inner cavity of the water tank 204, so that the pressing plate 205 slides When the rotating column 203 moves away from the collision block 207, the pressure in the inner cavity of the water tank 204 increases, and the spring 208 is compressed to generate a rebound force. At this time, the water in the inner cavity of the water tank 204 will be sprayed from the first connecting pipe 209 and the second connecting pipe 210 to the inner cavity of the barrel body 1 and the crushing barrel 101 respectively, so as to degrade the dust generated by the crushed plastic and prevent the dust from floating in the inner cavity of the barrel body 1 and the crushing barrel 101, which is difficult to remove and thus affects the subsequent cleaning of the plastic. When the rotating column 203 is away from the collision block 207, the pressing plate 205 returns to its original position under the action of the rebound force of the spring 208, and waits for the next collision between the rotating column 203 and the collision block 207, so that the water tank 204 can continuously spray water to remove dust from the barrel body 1 and the crushing barrel 101.

[0024] Reference Figure 1-3 A stirring rod 3 is fixedly connected to the side wall of the inner cavity rotating shaft 201 of the barrel body 1, and a filter plate 301 is fixedly connected to the inner wall of the barrel body 1 at the bottom of the rotating shaft 201;

[0025] The side wall of the barrel body 1 is fixedly connected with a discharge pipe 302, and the filter plate 301 is inclined and inclined toward the discharge pipe 302;

[0026] It should be noted that when the rotating shaft 201 rotates, the stirring rod 3 on its side wall will be driven to rotate, thereby stirring the crushed plastic in the inner cavity of the barrel body 1. Combined with the cleaning liquid set in the inner cavity of the barrel body 1, the plastic can be fully cleaned. After cleaning, the filter plate 301 filters the plastic and then discharges it through the discharge pipe 302.

[0027] Reference Figure 1-3 The bottom of the barrel body 1 is conical, a water outlet pipe 303 is fixedly connected to the bottom of the barrel body 1, a water inlet pipe 304 is fixedly connected to the top of the water tank 204, and a one-way valve is provided in the inner cavity of the water inlet pipe 304;

[0028] The collision block 207 is semicircular in shape, and the end of the first connecting pipe 209 is fixedly connected to the atomization port 305;

[0029] It should be noted that the water after cleaning is discharged through the water outlet pipe 303, and the water inlet pipe 304 can replenish water to the inner cavity of the water tank 204. Since a one-way valve is arranged inside it, the water inlet pipe 304 can only take in air but not exhaust air, thereby facilitating the pressurization of the water tank 204 so that it sprays water from the first connecting pipe 209 and the second connecting pipe 210.

[0030] Operation method: Put the plastic into the crushing barrel 101 from the feed pipe 102, and turn on the servo motor 2 at the same time. The servo motor 2 will drive the rotating shaft 201 to rotate, and the rotating shaft 201 will drive the cutter 202 on its side wall to rotate, so as to crush the plastic, which is convenient for subsequent cleaning and recycling. The crushed plastic will fall into the clean water in the inner cavity of the barrel body 1 for cleaning. In addition, during the rotation of the rotating shaft 201, the rotating column 203 on its side wall will also rotate, and will collide with the collision block 207 during the rotation. In this process, the rotating column 203 will squeeze the collision block 207 and the sliding column 206 to slide into the inner cavity of the water tank 204, thereby sliding the pressing plate 205 , the pressure in the inner cavity of the water tank 204 increases, and the spring 208 is compressed to generate a rebound force. At this time, the water in the inner cavity of the water tank 204 will be sprayed from the first connecting pipe 209 and the second connecting pipe 210 to the inner cavity of the barrel body 1 and the crushing barrel 101 respectively, degrading the dust generated by the crushed plastic, and preventing the dust from floating in the inner cavity of the barrel body 1 and the crushing barrel 101, which is difficult to remove, thereby affecting the subsequent cleaning of the plastic. When the rotating column 203 is away from the collision block 207, under the action of the rebound force of the spring 208, the pressing plate 205 returns to its original position, and waits for the next collision between the rotating column 203 and the collision block 207, so that the water tank 204 can continuously spray water to remove dust from the barrel body 1 and the crushing barrel 101;

[0031] When the rotating shaft 201 rotates, it will drive the stirring rod 3 on its side wall to rotate, and then stir the crushed plastic in the inner cavity of the barrel body 1. Combined with the cleaning liquid set in the inner cavity of the barrel body 1, the plastic can be fully cleaned. After cleaning, the filter plate 301 filters the plastic and then discharges it through the discharge pipe 302, and the water after cleaning is discharged through the water outlet pipe 303.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic recycling and cleaning device, comprising a barrel (1), characterized in that: The top of the barrel body (1) is fixedly connected to a crushing barrel (101), and the crushing barrel (101) and the barrel body (1) are in communication, and the side wall of the crushing barrel (101) is fixedly connected to a feed pipe (102), and further comprises: The top of the crushing barrel (101) is fixedly connected to a servo motor (2), the bottom of the servo motor (2) is fixedly connected to a rotating shaft (201), and the rotating shaft (201) passes through the crushing barrel (101) and extends to the inner cavity of the barrel body (1), a cutter (202) is fixedly connected to the side wall of the rotating shaft (201) located inside the crushing barrel (101), a rotating column (203) is fixedly connected to the side wall of the rotating shaft (201), a water tank (204) is fixedly connected to the top of the barrel body (1), and a pressure plate (205) is slidably connected to the inner wall of the water tank (204).

2. A plastic recycling and cleaning device according to claim 1, characterized in that: The side wall of the pressure plate (205) is fixedly connected to a sliding column (206), and the sliding column (206) penetrates the water tank (204) and extends to the inner cavity of the crushing barrel (101), the end of the sliding column (206) is fixedly connected to a collision block (207), a spring (208) is fixedly connected between the pressure plate (205) and the inner wall of the water tank (204), a first connecting pipe (209) is fixedly connected between the water tank (204) and the barrel body (1), and a second connecting pipe (210) is fixedly connected between the water tank (204) and the crushing barrel (101).

3. A plastic recycling and cleaning device according to claim 1, characterized in that: A stirring rod (3) is fixedly connected to the side wall of the rotating shaft (201) located in the inner cavity of the barrel body (1), and a filter plate (301) is fixedly connected to the inner wall of the barrel body (1) located at the bottom of the rotating shaft (201).

4. A plastic recycling and cleaning device according to claim 3, characterized in that: A discharge pipe (302) is fixedly connected to the side wall of the barrel body (1), and the filter plate (301) is arranged to be inclined and is inclined towards the discharge pipe (302).

5. The plastic recycling and cleaning device according to claim 1, characterized in that: The bottom of the barrel body (1) is conical, a water outlet pipe (303) is fixedly connected to the bottom of the barrel body (1), a water inlet pipe (304) is fixedly connected to the top of the water tank (204), and a one-way valve is provided in the inner cavity of the water inlet pipe (304).

6. A plastic recycling and cleaning device according to claim 2, characterized in that: The collision block (207) is arranged in a semicircular shape, and the end of the first connecting pipe (209) is fixedly connected to the atomization port (305).

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