A plastic particle cleaning device

Abstract

The utility model discloses a kind of plastic particle cleaning devices, including cleaning tank, the bottom of the cleaning tank is fixedly connected with four corresponding distribution supporting leg, the bottom of the supporting leg is fixedly connected with base, the inside of the cleaning tank is provided with cleaning mechanism, the bottom of the cleaning tank is provided with filter drainage mechanism, the cleaning mechanism includes three rotating shaft rods, three the rotating shaft rod is rotatably connected in the inside of cleaning tank, two the rotating shaft rod outside is fixedly connected with cleaning blade, wherein another the rotating shaft rod outside is fixedly connected with cleaning roller. The cleaning mechanism set up can be conveniently stirred and cleaned with plastic particles, and can be cleaned by cleaning roller rubbing, so that it is more clean to wash, the filter drainage mechanism set up can be conveniently drained, and ensure that plastic particles do not leak out when draining.

Description

Technical Field

[0001] This utility model belongs to the technical field of cleaning devices, specifically relating to a plastic particle cleaning device. Background Technology

[0002] Plastic pellet cleaning equipment is one of the core pieces of equipment in a plastic recycling production line. It is mainly used to remove contaminants from the surface of fragments (recycled plastic pellets) produced after waste plastics (such as PET bottles, PE films, PP rigid sheets, etc.) are crushed. These contaminants include mud, dust, oil, labels, adhesives, food residues, etc. Its fundamental purpose is to purify the dirty recycled plastic pellets to a level of cleanliness that meets the requirements of subsequent processing (such as blow molding, injection molding, and fiber drawing) through a series of physical and chemical methods. It is a key link in realizing the efficient recycling of plastic resources.

[0003] However, in actual use, those skilled in the art have found that most existing cleaning facilities soak plastic granules for cleaning, which fails to clean the plastic granules thoroughly, making it inconvenient for users. Furthermore, most existing drain pipes tend to leak plastic granules out during drainage, which is also inconvenient for users. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a plastic particle cleaning device that has the advantages of convenient cleaning and preventing plastic particles from leaking out during drainage.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a plastic particle cleaning device, comprising a cleaning tank, four correspondingly distributed support legs fixedly connected to the bottom of the cleaning tank, a base fixedly connected to the bottom of the support legs, a cleaning mechanism inside the cleaning tank, and a filtration and drainage mechanism at the bottom of the cleaning tank. Preferably, the cleaning mechanism includes three rotating shafts, all of which are rotatably connected inside the cleaning tank. Two of the rotating shafts are fixedly connected to the outside of cleaning blades, and the other rotating shaft is fixedly connected to the outside of a cleaning roller.

[0006] Preferably, the number of cleaning blades is five sets, and the five sets of cleaning blades are evenly distributed on the outside of the rotating shaft.

[0007] Preferably, each of the three rotating shafts is fixedly connected to a synchronous pulley, and the three synchronous pulleys are externally engaged with a synchronous belt.

[0008] Preferably, a placement plate is fixedly connected to the outside of the cleaning tank, a motor is fixedly connected to the top of the placement plate, the output end of the motor is fixedly connected to one of the synchronous pulleys, and two correspondingly distributed positioning plates are fixedly connected to the top of the placement plate, with the two positioning plates located on both sides of the motor.

[0009] Preferably, the filtration and drainage mechanism includes a drain pipe, which is located at the bottom of the cleaning tank. The drain pipe has a placement groove inside, and two correspondingly distributed sliding strips are inserted into the placement groove. A filter plate is fixedly connected between the two sliding strips, and a handle is fixedly connected to the outside of the filter plate.

[0010] Preferably, both sides of the drain pipe are fixedly connected to sliding plates, and two correspondingly distributed sliders are inserted into the inside of the two sliding plates. A gate is fixedly connected between the two sliders, and a sealing gasket is fixedly connected to the top of the gate, with the sealing gasket in contact with the bottom of the drain pipe.

[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. By placing water and plastic granules in the cleaning tank, the motor is started, which drives the fixed synchronous pulley to rotate. The set synchronous belt can drive two other synchronous pulleys to rotate simultaneously. Then, the three rotating shafts rotate simultaneously, and the cleaning blades on the outside of the two rotating shafts rotate, thereby stirring and cleaning the plastic granules, thus cleaning the outside of the plastic granules. At the same time, the cleaning rollers fixed to the outside of the rotating shafts start to rotate, thereby rubbing and cleaning the outside of the plastic granules, making the cleaning even more thorough.

[0012] 2. By pulling the two sliders backward, the fixed gate begins to move, which in turn moves the fixed sealing gasket. At this point, the sealing gasket moves out from under the drain pipe, and the water inside the cleaning tank begins to flow out. The filter plate can easily block the plastic particles and prevent them from leaking out. When the water has drained, pull the filter plate outward, and the plastic particles can then leak out from the drain pipe, making it easier to collect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a top view of the overall structure of this utility model; Figure 3 This is a schematic diagram of the cleaning mechanism of this utility model; Figure 4 This is a schematic diagram of the filtration and drainage mechanism of this utility model.

[0014] In the diagram: 1. Cleaning tank; 2. Support leg; 3. Base; 4. Cleaning mechanism; 401. Rotary shaft; 402. Synchronous belt; 403. Placement plate; 404. Motor; 405. Positioning plate; 406. Synchronous pulley; 407. Cleaning blade; 408. Cleaning roller; 5. Filtering and drainage mechanism; 501. Drain pipe; 502. Slide plate; 503. Placement groove; 504. Slide bar; 505. Filter plate; 506. Pull handle; 507. Slider; 508. Gate; 509. Sealing gasket. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example 1: Please see Figure 1-4 This utility model provides a technical solution: a plastic particle cleaning device, including a cleaning tank 1, four correspondingly distributed support legs 2 fixedly connected to the bottom of the cleaning tank 1, a base 3 fixedly connected to the bottom of the support legs 2, a cleaning mechanism 4 inside the cleaning tank 1, and a filter drainage mechanism 5 at the bottom of the cleaning tank 1.

[0017] In this embodiment, the cleaning mechanism 4 can easily stir and clean the plastic particles, and the cleaning roller 408 can be used for friction cleaning, making the cleaning more thorough. The filter and drainage mechanism 5 can easily drain the water and ensure that the plastic particles do not leak out during drainage.

[0018] Example 2: Please see Figure 1-3Based on Embodiment 1, this utility model provides a technical solution: the cleaning mechanism 4 includes three rotating shafts 401, all three rotating shafts 401 are rotatably connected inside the cleaning tank 1, two of the rotating shafts 401 are fixedly connected to the outside of cleaning blades 407, and the other rotating shaft 401 is fixedly connected to the outside of cleaning rollers 408. There are five sets of cleaning blades 407, which are evenly distributed outside the rotating shafts 401. Synchronous pulleys 406 are fixedly connected to the outside of the three rotating shafts 401, and synchronous belts 402 are meshed with the outside of the three synchronous pulleys 406. A placement plate 403 is fixedly connected to the outside of the cleaning tank 1. A motor 404 is fixedly connected to the top of the placement plate 403. The output end of the motor 404 is fixedly connected to one of the synchronous pulleys 406. Two correspondingly distributed positioning plates 405 are fixedly connected to the top of the placement plate 403, and the two positioning plates 405 are located on both sides of the motor 404.

[0019] In this embodiment, when it is necessary to clean the plastic particles, water and plastic particles are first placed in the cleaning tank 1. Then, the motor 404 is started, which drives the fixed synchronous pulley 406 to rotate. The synchronous belt 402 can drive the other two synchronous pulleys 406 to rotate simultaneously. Then, the three rotating shafts 401 rotate simultaneously, and the cleaning blades 407 on the outside of the two rotating shafts 401 rotate, thereby stirring and cleaning the plastic particles, thus cleaning the outside of the plastic particles. At the same time, the cleaning rollers 408 fixed to the outside of the rotating shafts 401 start to rotate, thereby rubbing and cleaning the outside of the plastic particles, making the cleaning more thorough.

[0020] Example 3: Please see Figure 1-4 Based on Embodiments 1 and 2, this utility model provides a technical solution: the filtration and drainage mechanism 5 includes a drain pipe 501, which is located at the bottom of the cleaning tank 1. A placement groove 503 is provided inside the drain pipe 501. Two correspondingly distributed sliding strips 504 are inserted into the placement groove 503. A filter plate 505 is fixedly connected between the two sliding strips 504. A pull handle 506 is fixedly connected to the outside of the filter plate 505. Sliding groove plates 502 are fixedly connected to both sides of the drain pipe 501. Two correspondingly distributed sliders 507 are inserted into the two sliding groove plates 502. A gate 508 is fixedly connected between the two sliders 507. A sealing gasket 509 is fixedly connected to the top of the gate 508. The sealing gasket 509 is in contact with the bottom of the drain pipe 501.

[0021] In this embodiment, when it is necessary to prevent plastic particles from leaking out during drainage, the two sliders 507 are first pulled back, which then causes the fixed gate 508 to move, and subsequently causes the fixed sealing gasket 509 to move. At this time, the sealing gasket 509 moves out from under the drain pipe 501, and the water inside the cleaning tank 1 begins to flow out. The filter plate 505 can easily block the plastic particles to prevent them from leaking out. When the water has drained, the filter plate 505 is pulled out, and the plastic particles can then leak out from the drain pipe 501, making it easier to collect them.

[0022] The working principle and usage process of this utility model are as follows: When it is necessary to clean plastic granules, first place water and plastic granules in the cleaning tank 1, then start the motor 404, which drives the fixed synchronous pulley 406 to rotate. The synchronous belt 402 can drive the other two synchronous pulleys 406 to rotate simultaneously. Then, the three rotating shafts 401 rotate simultaneously, and the cleaning blades 407 on the outside of the two rotating shafts 401 rotate, thereby stirring and cleaning the plastic granules, thus cleaning the outside of the plastic granules. At the same time, the cleaning rollers 408 fixed to the outside of the rotating shafts 401 start to rotate, thereby cleaning the plastic granules. The outer surface of the particles is rubbed and cleaned to make them cleaner. To prevent plastic particles from leaking out during drainage, the two sliders 507 are pulled back first, which then moves the fixed gate 508 and the fixed sealing gasket 509. At this time, the sealing gasket 509 moves out from under the drain pipe 501, and the water inside the cleaning tank 1 begins to flow out. The filter plate 505 can easily block the plastic particles to prevent them from leaking out. When the water has drained, the filter plate 505 is pulled out, and the plastic particles can then leak out from the drain pipe 501, making it easier to collect.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plastic particle cleaning device, comprising a cleaning tank (1), characterized in that: The bottom of the cleaning tank (1) is fixedly connected to four correspondingly distributed support legs (2), the bottom of the support legs (2) is fixedly connected to a base (3), the cleaning tank (1) is provided with a cleaning mechanism (4), and the bottom of the cleaning tank (1) is provided with a filter drainage mechanism (5). The cleaning mechanism (4) includes three rotating shafts (401), all three rotating shafts (401) are rotatably connected inside the cleaning box (1), two of the rotating shafts (401) are fixedly connected to the outside of cleaning blades (407), and the other rotating shaft (401) is fixedly connected to the outside of a cleaning roller (408).

2. The plastic granule washing device according to claim 1, characterized in that: The number of cleaning blades (407) is five sets, and the five sets of cleaning blades (407) are evenly distributed on the outside of the rotating shaft (401).

3. The plastic granule washing device according to claim 1, characterized in that: Synchronous pulleys (406) are fixedly connected to the outside of each of the three rotating shafts (401), and synchronous belts (402) are meshed with the outside of the three synchronous pulleys (406).

4. The plastic granule washing device according to claim 3, characterized in that: The cleaning tank (1) is fixedly connected to a placement plate (403), and a motor (404) is fixedly connected to the top of the placement plate (403). The output end of the motor (404) is fixedly connected to one of the synchronous pulleys (406). The top of the placement plate (403) is fixedly connected to two correspondingly distributed positioning plates (405), which are located on both sides of the motor (404).

5. A plastic granule washing device according to claim 1, characterized in that: The filtration and drainage mechanism (5) includes a drain pipe (501), which is located at the bottom of the cleaning tank (1). The drain pipe (501) has a placement groove (503) inside, and two correspondingly distributed slides (504) are inserted into the placement groove (503). A filter plate (505) is fixedly connected between the two slides (504), and a handle (506) is fixedly connected to the outside of the filter plate (505).

6. The plastic granule washing device according to claim 5, characterized in that: Both sides of the drain pipe (501) are fixedly connected to sliding plates (502). Two correspondingly distributed sliders (507) are inserted into the inside of the two sliding plates (502). A gate (508) is fixedly connected between the two sliders (507). A sealing gasket (509) is fixedly connected to the top of the gate (508). The sealing gasket (509) is in contact with the bottom of the drain pipe (501).

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