Polyester bottle chip reclaimed material cleaning device

Abstract

The utility model relates to the field of polyester bottle chip reworked materials, in particular to a polyester bottle chip reworked material cleaning device, which adopts the technical scheme that the polyester bottle chip reworked material cleaning device comprises a cleaning pool, a liquid discharge pipe, a filter cartridge, a cartridge cover and a lifting component, the cleaning pool is filled with cleaning liquid, one side of the cleaning pool is fixedly connected with a liquid discharge pipe with a built-in valve, a filter cylinder with filter holes formed in the surface is arranged in the cleaning pool, polyester bottle chips are placed in the filter cylinder, a cylinder cover is installed on one side of the filter cylinder, and a lifting assembly for adjusting the height of the filter cylinder is installed on one side of the cleaning pool. According to the polyester bottle chip reclaimed material cleaning device, an existing polyester bottle chip reclaimed material cleaning device is improved, the filter cylinder used for containing polyester bottle chips is additionally arranged in the cleaning pool, the polyester bottle chips are limited through the filter cylinder and prevented from floating on the surface of the cleaning pool, cleaning liquid can enter the filter cylinder through filter holes in the filter cylinder, and therefore the cleaning effect is improved. Therefore, the effect of cleaning the polyester bottle chips is achieved.

Description

Technical Field

[0001] This utility model belongs to the field of recycled polyester bottle flakes, and specifically relates to a cleaning device for recycled polyester bottle flakes. Background Technology

[0002] In the process of recycling polyester bottles, the polyester bottles need to be cut into polyester flakes for recycling into recycled plastic. The cut polyester flakes need to be cleaned by a cleaning device, sorted, and then processed through crushing, melting, and granulation.

[0003] Currently, existing polyester bottle flake recycling cleaning devices often fail to effectively clean polyester bottle flakes because the flakes are thin and light, causing them to float on the surface of the cleaning liquid.

[0004] Therefore, to address the problem that existing polyester bottle flake recycling cleaning devices cause polyester bottle flakes to float on the surface of the cleaning liquid during the cleaning process, thus affecting the cleaning effect, the existing polyester bottle flake recycling cleaning devices are improved by using a filter cartridge to restrict the position of the polyester bottle flakes and prevent them from floating on the surface of the cleaning liquid. Utility Model Content

[0005] To overcome the problem that existing polyester bottle flake recycling cleaning devices cause polyester bottle flakes to float on the surface of the cleaning liquid during the cleaning process.

[0006] The technical solution of this utility model is as follows: a cleaning device for recycled polyester bottle flakes, including a cleaning tank, a drain pipe, a filter cylinder, a cylinder cover, and a lifting assembly; the cleaning tank is filled with cleaning liquid, a drain pipe with a built-in valve is fixedly connected to one side of the cleaning tank, a filter cylinder with filter holes on its surface is set in the cleaning tank, polyester bottle flakes are placed in the filter cylinder, a cylinder cover is installed on one side of the filter cylinder, and a lifting assembly for adjusting the height of the filter cylinder is installed on one side of the cleaning tank.

[0007] Preferably, a rubber plug is fixedly connected to one side of the cylinder cover, the rubber plug is inserted into the filter cylinder, and a stud located on the outside of the filter cylinder is fixedly connected to the cylinder cover.

[0008] Preferably, a support base is fixedly connected to the outside of the filter cartridge. The support base has a slot that matches the stud, and a nut that fits tightly against the support base is screwed onto the stud.

[0009] Preferably, the lifting assembly includes a lifting column and a lifting platform; a lifting column installed on the ground is provided on one side of the cleaning pool, the lifting column has a lifting groove, the lifting platform is movably connected in the lifting groove, and the filter cartridge is movably connected to the lifting platform.

[0010] Preferably, a threaded rod is inserted into the lifting groove, and a threaded hole matching the threaded rod is opened on the lifting platform.

[0011] Preferably, a No. 1 motor is installed on the lifting column, and the output end of the No. 1 motor is connected to the threaded rod.

[0012] Preferably, a rotating shaft is fixedly connected to one side of the filter cartridge, and the rotating shaft is movably connected to the lifting platform. A second motor with its output end connected to the rotating shaft is installed on the lifting platform.

[0013] The beneficial effects of this utility model are:

[0014] 1. By improving the existing polyester bottle flake recycling cleaning device, a filter cartridge for placing polyester bottle flakes is added to the cleaning tank. The filter cartridge restricts the polyester bottle flakes and prevents them from floating on the surface of the cleaning tank. The cleaning liquid can enter the filter cartridge through the filter holes and come into contact with the polyester bottle flakes inside the filter cartridge to achieve the effect of cleaning the polyester bottle flakes.

[0015] 2. The No. 2 motor drives the rotating shaft and the filter cartridge fixedly connected to the rotating shaft to rotate in the cleaning tank, thereby agitating the cleaning liquid and polyester bottle flakes inside and improving the cleaning effect. Attached Figure Description

[0016] Figure 1 The diagram shown is a first three-dimensional structural schematic of the polyester bottle flake recycling device of this utility model;

[0017] Figure 2 The diagram shown is a second three-dimensional structural schematic of the polyester bottle flake recycling device of this utility model;

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the cap and rubber stopper of the polyester bottle flake recycling device of this utility model;

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the filter cartridge of the polyester bottle flake recycling device of this utility model;

[0020] Figure 5 The diagram shown is a three-dimensional structural schematic of the filter cartridge and rotating shaft of the polyester bottle flake recycling device of this utility model;

[0021] Figure 6 The diagram shows a three-dimensional structure of the lifting column and lifting platform of the polyester bottle flake recycling device of this utility model.

[0022] Explanation of reference numerals in the attached diagram: 1. Cleaning tank; 2. Drain pipe; 3. Filter cartridge; 4. Cover; 5. Rubber stopper; 6. Stud; 7. Support base; 801. Lifting column; 802. Lifting platform; 9. Threaded rod; 10. Motor No. 1; 11. Rotating shaft; 12. Motor No. 2. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Please see Figures 1-6 This utility model provides an embodiment of a polyester bottle flake recycling cleaning device, which includes a cleaning tank 1, a drain pipe 2, a filter cylinder 3, a cylinder cover 4, and a lifting assembly. The cleaning tank 1 is filled with cleaning liquid. A drain pipe 2 with a built-in valve is fixedly connected to one side of the cleaning tank 1. A filter cylinder 3 with filter holes on its surface is installed in the cleaning tank 1. Polyester bottle flakes are placed in the filter cylinder 3. A cylinder cover 4 is installed on one side of the filter cylinder 3. A lifting assembly for adjusting the height of the filter cylinder 3 is installed on one side of the cleaning tank 1. By adding a filter cylinder 3 for placing polyester bottle flakes in the cleaning tank 1, the polyester bottle flakes are restricted by the filter cylinder 3 to prevent them from floating on the surface of the cleaning tank 1. The cleaning liquid can enter the filter cylinder 3 through the filter holes and come into contact with the polyester bottle flakes in the filter cylinder 3 to achieve the effect of cleaning the polyester bottle flakes. The cylinder cover can close the filter cylinder 3 to prevent the polyester bottle flakes from leaking out of the filter cylinder 3. The lifting assembly can drive the filter cylinder 3 to move up and down.

[0025] Please see Figures 3-5 In this embodiment, a rubber plug 5 is fixedly connected to one side of the cylinder cover 4. The rubber plug 5 is inserted into the filter cylinder 3. A stud 6 located on the outside of the filter cylinder 3 is fixedly connected to the cylinder cover 4. A support base 7 is fixedly connected to the outside of the filter cylinder 3. The support base 7 has a hole groove that matches the stud 6. A nut that fits tightly against the support base 7 is screwed onto the stud 6. Tightening the nut so that it fits tightly against the support base 7 can fix the cylinder cover 4. The rubber plug 5 has good sealing performance and can prevent the polyester bottle flakes from leaking out of the filter cylinder 3. It works with the filter cylinder 3 to restrict the polyester bottle flakes.

[0026] Please see Figures 5-6 In this embodiment, the lifting assembly includes a lifting column 801 and a lifting platform 802. A lifting column 801 installed on the ground is provided on one side of the cleaning pool 1. A lifting groove is provided on the lifting column 801, and the lifting platform 802 is movably connected within the lifting groove. The filter cartridge 3 is movably connected to the lifting platform 802. A threaded rod 9 is inserted into the lifting groove. A threaded hole matching the threaded rod 9 is provided on the lifting platform 802. A first motor 10 is installed on the lifting column 801, and the output end of the first motor 10 is connected to the threaded rod 9. A rotating... Shaft 11 is movably connected to the lifting platform 802. A second motor 12 with its output end connected to the rotating shaft 11 is installed on the lifting platform 802. The first motor 10 drives the threaded rod 9 to rotate. Under the restriction of the lifting groove, the lifting platform 802 screwed onto the threaded rod 9 cannot rotate with the threaded rod 9, but moves up and down along the lifting groove, thereby changing the height of the filter cartridge 3. The second motor 12 drives the rotating shaft 11 and the filter cartridge 3 fixedly connected to the rotating shaft 11 to rotate, which drives the cleaning liquid and polyester bottle to rotate, improving the cleaning effect.

[0027] When working, first, the staff put the prepared polyester bottle flakes into the filter cartridge 3, then insert the stud 6 into the hole groove of the outer support seat 7 of the filter cartridge 3 until the bucket cover is tightly attached to the support seat 7, tighten the nut until the nut is tightly attached to the support seat 7 to achieve fixation, and pour the cleaning liquid into the cleaning pool 1.

[0028] Start motor 10. Motor 10 drives threaded rod 9 to rotate. Under the restriction of the lifting groove, the lifting platform 802 screwed on threaded rod 9 cannot rotate with threaded rod 9. Instead, it moves along the lifting groove into cleaning tank 1. Cleaning liquid enters filter cartridge 3 through filter cartridge 3, making filter cartridge 3 soak in cleaning liquid. Start motor 12. Motor 12 drives rotating shaft 11 and filter cartridge 3 fixedly connected to rotating shaft 11 to rotate. The polyester bottle flakes in filter cartridge 3 come into full contact with cleaning liquid, improving cleaning effect.

[0029] After cleaning, start motor 10 to move filter cartridge 3 upward. The cleaning liquid in filter cartridge 3 flows out through the filter holes into cleaning tank 1. Unscrew the nut, remove the cover 4, and take out the polyester bottle flakes inside. After cleaning several times, open the drain pipe 2 to discharge the waste liquid from cleaning tank 1.

[0030] The existing polyester bottle flake recycling cleaning device is improved by adding a filter cartridge 3 for placing polyester bottle flakes into the cleaning tank 1. The filter cartridge 3 restricts the polyester bottle flakes and prevents them from floating on the surface of the cleaning tank 1. The cleaning liquid can enter the filter cartridge 3 through the filter holes and come into contact with the polyester bottle flakes inside the filter cartridge 3 to achieve the effect of cleaning the polyester bottle flakes. This solves the problem that the polyester bottle flakes float on the surface of the cleaning liquid during the cleaning process of the existing polyester bottle flake recycling cleaning device.

[0031] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. A polyester bottle flake recycling material cleaning device, comprising a cleaning tank (1) and a drain pipe (2); characterized in that: It also includes a filter cartridge (3), a cap (4) and a lifting assembly; the cleaning tank (1) is filled with cleaning liquid, and a drain pipe (2) with a built-in valve is fixedly connected to one side of the cleaning tank (1). The cleaning tank (1) is equipped with a filter cartridge (3) with filter holes on its surface. Polyester bottle flakes are placed inside the filter cartridge (3). A cap (4) is installed on one side of the filter cartridge (3). A lifting assembly for adjusting the height of the filter cartridge (3) is installed on one side of the cleaning tank (1).

2. The polyester bottle flake recycling material cleaning device according to claim 1, characterized in that: A rubber plug (5) is fixedly connected to one side of the cylinder cover (4). The rubber plug (5) is inserted into the filter cylinder (3). A stud (6) located on the outside of the filter cylinder (3) is fixedly connected to the cylinder cover (4).

3. The polyester bottle flake recycling device according to claim 2, characterized in that: A support base (7) is fixedly connected to the outside of the filter cartridge (3). The support base (7) has a hole and groove that matches the stud (6). A nut that fits tightly against the support base (7) is screwed onto the stud (6).

4. The polyester bottle flake recycling device according to claim 3, characterized in that: The lifting assembly includes a lifting column (801) and a lifting platform (802); a lifting column (801) installed on the ground is provided on one side of the cleaning pool (1), a lifting groove is provided on the lifting column (801), and a lifting platform (802) is movably connected in the lifting groove, and the filter cylinder (3) is movably connected to the lifting platform (802).

5. The polyester bottle flake recycling device according to claim 4, characterized in that: A threaded rod (9) is inserted into the lifting groove, and a threaded hole matching the threaded rod (9) is opened on the lifting platform (802).

6. The polyester bottle flake recycling device according to claim 5, characterized in that: A No. 1 motor (10) is installed on the lifting column (801), and the output end of the No. 1 motor (10) is connected to the threaded rod (9).

7. The polyester bottle flake recycling device according to claim 6, characterized in that: A rotating shaft (11) is fixedly connected to one side of the filter cartridge (3). The rotating shaft (11) is movably connected to the lifting platform (802). A second motor (12) with its output end connected to the rotating shaft (11) is installed on the lifting platform (802).

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