Cleaning equipment for plastic recycling

Abstract

The utility model relates to the technical field of plastic recovery, and discloses cleaning equipment for plastic recovery, which comprises a cleaning device and a support base, a recovery device is mounted in the support base, the support base is mounted on the lower end surface of the cleaning device, and the cleaning device comprises a connecting cover plate, a cleaning tank body and a stirrer. The connecting cover plate is in threaded connection with the top end surface of the cleaning tank body, and the stirrer is installed in the middle of the connecting cover plate. According to the cleaning equipment for plastic recycling, the stirring rod, the connecting piece, the short brush arm and the long brush arm are arranged, the stirring rod and the long brush arm are fixed in a threaded mode through a threaded rod and a nut, the long brush arm can be conveniently detached and replaced, the short brush arm can be limited and fixed through the stirring rod and the connecting piece, and the short brush arm and the long brush arm can be conveniently detached and replaced together; and the limiting insertion block is inserted into the joint of the connecting piece and the short brush arm, so that the short brush arm and the connecting piece can be limited and fixed, and the service time of the device can be prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plastic recycling, specifically to a cleaning equipment for plastic recycling. BACKGROUND

[0002] Plastic recycling refers to recycling waste plastics by using certain recycling process to realize the purpose of turning waste into treasure. With the increasing consumption of plastic products, waste plastics are also increasing. If these waste plastics are improperly stored, transported and processed, they will damage the environment and harm people's health. At the same time, the rising global crude oil prices have led to an increase in the price of plastic products, so the recycling of waste plastics has been brought to the forefront.

[0003] The prior art discloses a cleaning equipment for plastic recycling, which comprises a cleaning box, a connecting pipeline is communicated with the left side of the cleaning box, another end of the connecting pipeline is communicated with a spiral conveyor, a feeding hopper is communicated with the left lower part of the spiral conveyor, a motor is fixedly connected to the top of the cleaning box, a driving rod is fixedly connected to the driving end of the motor and passes through the top of the cleaning box, two long brush arms and four short brush arms are fixedly connected to the driving rod; the utility model can brush and wash waste plastics, has better cleaning effect, high cleaning efficiency, can recycle cleaning water, saves water resources, is more environmentally friendly, and has high practicality.

[0004] When the two long brush arms and the four short brush arms are disassembled and replaced, the connection needs to be cut and welded again, or the entire device needs to be disassembled, so that the replacement of the device is more troublesome and a lot of time is needed. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a cleaning equipment for plastic recycling to solve the problems in the background art.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a cleaning equipment for plastic recycling, comprising a cleaning device and a supporting base, a recycling device is installed in the inside of the supporting base, and the supporting base is installed on the lower end surface of the cleaning device.

[0007] The cleaning device comprises a connecting cover plate, a cleaning tank body and a stirrer, the connecting cover plate is threadedly connected to the top end surface of the cleaning tank body, the stirrer is installed at the middle position of the connecting cover plate, the top end surface of the connecting cover plate is fixedly connected with a feeding pipeline, which can allow plastics and water to enter the inside of the cleaning tank body, so that the stirrer can perform cleaning work on the plastics, an electromagnetic valve is installed at the lower end of the cleaning tank body, which can keep the lower end of the cleaning tank body in a sealed state and avoid the loss of plastics and water in the inside of the cleaning tank body.

[0008] Preferably, the stirrer comprises a stirring rod, a connecting piece, a limiting plug, a short brush arm, a connecting rod, a long brush arm and a variable frequency motor, the variable frequency motor is threadedly connected to the top end surface of the stirring rod, the connecting piece is threadedly connected to the lower end of the stirring rod, the connecting rod is fixedly connected to the upper end of the connecting piece, the limiting plug is threadedly connected to the middle position of the connecting piece, the short brush arm is threadedly connected to the lower end of the connecting piece, and the long brush arm is threadedly connected to the upper end of the stirring rod.

[0009] Preferably, the short brush arm is threadedly connected to the lower end of the stirring rod, the bottom end surface of the stirring rod is fixedly connected with a threaded rod, the threaded rod can penetrate through the connecting piece and the short brush arm, then a nut is rotated on the surface of the threaded rod, so that the short brush arm and the connecting piece are threadedly fixed, and the short brush arm can be limited.

[0010] Preferably, the limiting plug is inserted into the inward end of the short brush arm, the connecting rod is threadedly connected to the inward end of the limiting plug, the limiting plug slides on the surface of the connecting piece, then a nut is rotated on the threaded rod surface of the connecting rod, so that the short brush arm and the connecting piece are secondarily limited and fixed.

[0011] Preferably, the number of the short brush arms is four, the four short brush arms are distributed around the connecting piece, and the short brush arms are inserted into the interior of the connecting piece, so that the short brush arms can stir and clean the plastic in the interior of the cleaning tank.

[0012] Preferably, the supporting base is installed at the lower end of the cleaning tank, the cleaning tank is inserted into the interior of the supporting base by pushing the cleaning tank to move downward, and the cleaning tank can be kept in a balanced state.

[0013] Preferably, the variable frequency motor is installed at the middle position of the connecting cover plate, the variable frequency motor can drive the stirring rod to rotate, the stirring rod can drive the short brush arm and the long brush arm to rotate, so that the plastic in the interior of the cleaning tank can be cleaned.

[0014] Compared with the prior art, the plastic recycling cleaning equipment has the advantages that:

[0015] The plastic recycling cleaning equipment has the advantages that: the stirring rod, the connecting piece, the short brush arm and the long brush arm are arranged, the long brush arm is threadedly fixed between the stirring rod and the long brush arm through the threaded rod and the nut, the long brush arm is convenient to disassemble and replace, the stirring rod and the connecting piece can limit and fix the short brush arm, and the short brush arm and the long brush arm are convenient to disassemble and replace together.

[0016] The plastic recycling cleaning equipment, through the setting of the limiting plug, the short brush arm and the connecting piece, the limiting plug is inserted into the connecting piece and the connecting piece of the short brush arm, the short brush arm and the connecting piece are limited and fixed, the short brush arm and the connecting piece are convenient to disassemble and replace, the replacement of the short brush arm is rapid and convenient, and the service life of the device can be prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole three-dimensional schematic view of the utility model;

[0018] Figure 2 It is a top view schematic view of the utility model;

[0019] Figure 3 It is a three-dimensional schematic view of the utility model Figure 2 A-A section schematic view in the utility model;

[0020] Figure 4 It is a structure local enlarged schematic view of A in the utility model Figure 3 ;

[0021] Figure 5 It is a three-dimensional schematic view of the stirrer of the utility model;

[0022] Figure 6 It is a structure local enlarged schematic view of B in the utility model Figure 5 .

[0023] In the drawing: 1, cleaning device;11, connecting cover plate;12, cleaning tank body;13, stirrer;131, stirring rod;132, connecting piece;133, limiting plug;134, short brush arm;135, connecting rod;136, long brush arm;137, frequency conversion motor;2, support base;3, recycling device. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figures 1-6 , the utility model provides the following technical scheme:

[0026] A plastic recycling cleaning equipment, including cleaning device 1 and support base 2, the inside installation of support base 2 has recycling device 3, and support base 2 is installed on the lower end surface of cleaning device 1.

[0027] The cleaning device 1 comprises a connecting cover plate 11, a cleaning tank 12 and a stirrer 13, the connecting cover plate 11 is threadedly connected to the top end surface of the cleaning tank 12, a supporting base 2 is installed at the lower end of the cleaning tank 12, the cleaning tank 12 is inserted into the inside of the supporting base 2 to keep the cleaning tank 12 in a balanced state, the stirrer 13 is installed at the middle position of the connecting cover plate 11, the top end surface of the connecting cover plate 11 is fixedly connected to a feeding pipeline to enable plastics and water to enter the inside of the cleaning tank 12 so that the stirrer 13 can perform cleaning work on the plastics, and a solenoid valve is installed at the lower end of the cleaning tank 12 to keep the lower end of the cleaning tank 12 in a sealed state to avoid the loss of the plastics and water in the cleaning tank 12.

[0028] The stirrer 13 comprises a stirring rod 131, a connecting piece 132, a limiting plug 133, a short brush arm 134, a connecting rod 135, a long brush arm 136 and a variable frequency motor 137, the variable frequency motor 137 is threadedly connected to the top end surface of the stirring rod 131, the variable frequency motor 137 is installed at the middle position of the connecting cover plate 11, the variable frequency motor 137 can drive the stirring rod 131 to rotate, the stirring rod 131 can drive the short brush arm 134 and the long brush arm 136 to rotate to enable the plastics in the cleaning tank 12 to be cleaned, the connecting piece 132 is threadedly connected to the lower end of the stirring rod 131, the connecting rod 135 is fixedly connected to the upper end of the connecting piece 132, the limiting plug 133 is threadedly connected to the middle position of the connecting piece 132, the number of the short brush arms 134 is four, the four short brush arms 134 are distributed around the connecting piece 132, the short brush arms 134 are inserted into the inside of the connecting piece 132 to enable the short brush arms 134 to stir and clean the plastics in the cleaning tank 12, the limiting plug 133 is inserted into the inward end of the short brush arm 134, the connecting rod 135 is threadedly connected to the inward end of the limiting plug 133, the limiting plug 133 slides on the surface of the connecting piece 132, then a nut is rotated on the surface of the threaded rod of the connecting rod 135 to enable the short brush arm 134 and the connecting piece 132 to be fixed again, the short brush arm 134 is threadedly connected to the lower end of the connecting piece 132, the short brush arm 134 is threadedly connected to the lower end of the stirring rod 131, a threaded rod is fixedly connected to the bottom end surface of the stirring rod 131, the threaded rod can penetrate through the connecting piece 132 and the short brush arm 134, then the nut is rotated on the surface of the threaded rod to enable the short brush arm 134 and the connecting piece 132 to be threadedly fixed, the short brush arm 134 can be limited, and the long brush arm 136 is threadedly connected to the upper end of the stirring rod 131.

[0029] In use, the cleaning tank 12 is pushed to move downwardly and is inserted into the inside of the supporting base 2 to keep the cleaning tank 12 in a vertical state and keep the stability of the cleaning tank 12.

[0030] Push the short brush arm 134 into the inside of the connecting piece 132, insert four short brush arms 134 into the inside of the connecting piece 132, so that the short brush arm 134 and the connecting piece 132 can be preliminarily connected.

[0031] Push the limiting plug 133 to move downward, the limiting plug 133 can move downward along the surface of the connecting piece 132, so that the limiting plug 133 is inserted into the connecting part of the short brush arm 134 and the connecting piece 132.

[0032] When the limiting plug 133 is inserted into the short brush arm 134, the limiting plug 133 can move downward along the surface of the connecting rod 135, and then rotate the nut, the nut rotates on the surface of the threaded rod of the connecting rod 135, so that the connecting piece 132 and the limiting plug 133 can be fixed by threads, and the short brush arm 134 and the connecting piece 132 can be preliminarily fixed by limiting.

[0033] Push the connecting piece 132 to move upward, insert the connecting piece 132 into the lower end of the stirring rod 131, so that the connecting piece 132 moves downward on the surface of the threaded rod of the stirring rod 131, and the threaded rod can penetrate the connecting piece 132 and the short brush arm 134, then rotate the nut, the nut can fix the connecting piece 132 and the stirring rod 131 by threads.

[0034] Push the long brush arm 136 to move upward and connect by threads, so that the long brush arm 136 and the stirring rod 131 are fixed by threads, so that the long brush arm 136 and the stirring rod 131 are fixed by threads, so that the position of the connecting piece 132 and the long brush arm 136 is determined.

[0035] Push the stirring rod 131 to move upward, the lower end of the stirring rod 131 and the rotor of the variable frequency motor 137 are fixed by threads, and the stirring rod 131, the long brush arm 136 and the short brush arm 134 can be fixed by threads.

[0036] Push the connecting cover plate 11 to move downward, the connecting cover plate 11 can drive the variable frequency motor 137, the stirring rod 131, the long brush arm 136 and the short brush arm 134 to move downward, so that the stirring rod 131, the long brush arm 136 and the short brush arm 134 are located in the inside of the cleaning tank 12, and then rotate the nut, the nut can fix the connecting cover plate 11 and the cleaning tank 12 by threads.

[0037] Close the electromagnetic valve at the lower end of the cleaning tank 12, so that the cleaning tank 12 is preliminarily sealed, then pour plastic and clean water into the inside of the connecting cover plate 11, and then start the variable frequency motor 137, the variable frequency motor 137 can drive the stirring rod 131 to rotate, the stirring rod 131 can drive the long brush arm 136 and the short brush arm 134 to rotate, so that the plastic in the cleaning tank 12 can be cleaned.

[0038] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments can be changed, modified, replaced and varied in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A cleaning apparatus for plastic recycling, comprising a cleaning device (1) and a support base (2), characterized in that: The inside of the support base (2) is mounted with a recycling device (3), and the support base (2) is mounted on the lower end surface of the cleaning device (1); The cleaning device (1) comprises a connecting cover plate (11), a cleaning tank (12) and a stirrer (13), the connecting cover plate (11) is threadedly connected to the top end surface of the cleaning tank (12), and the stirrer (13) is mounted on the middle position of the connecting cover plate (11); The stirrer (13) comprises a stirring rod (131), a connecting piece (132), a limiting plug (133), a short brush arm (134), a connecting rod (135), a long brush arm (136) and a variable frequency motor (137), the variable frequency motor (137) is threadedly connected to the top end surface of the stirring rod (131), the connecting piece (132) is threadedly connected to the lower end of the stirring rod (131), the connecting rod (135) is fixedly connected to the upper end of the connecting piece (132), the limiting plug (133) is threadedly connected to the middle position of the connecting piece (132), the short brush arm (134) is threadedly connected to the lower end of the connecting piece (132), and the long brush arm (136) is threadedly connected to the upper end of the stirring rod (131).

2. The cleaning apparatus for plastic recycling according to claim 1, characterized in that: The short brush arm (134) is threadedly connected to the lower end of the stirring rod (131).

3. The cleaning apparatus for plastic recycling according to claim 2, characterized in that: The limiting plug (133) is inserted into the inward end of the short brush arm (134), and the connecting rod (135) is threadedly connected to the inward end of the limiting plug (133).

4. The cleaning apparatus for plastic recycling according to claim 3, characterized in that: The number of the short brush arms (134) is four, and the four short brush arms (134) are distributed around the connecting piece (132).

5. The cleaning apparatus for plastic recycling according to claim 4, characterized in that: The support base (2) is mounted on the lower end of the cleaning tank (12).

6. The cleaning apparatus for plastic recycling according to claim 5, characterized in that: The variable frequency motor (137) is mounted on the middle position of the connecting cover plate (11).

Images