A plastic recycling particle surface cleaning machine

Abstract

The utility model relates to the field of cleaning of plastic recycling particles, and discloses a plastic recycling particle surface cleaning machine, comprising: a cleaning component and a conveying component, wherein the conveying component is fixedly mounted on one end face of the cleaning component; the cleaning component comprises an electric control cabinet, a water tank, a second conveying filter belt and a first conveying filter belt, a cleaning tank is arranged inside the water tank, the second conveying filter belt is rotatably mounted inside one end of the cleaning tank, the first conveying filter belt is rotatably mounted inside the other end of the cleaning tank, and the electric control cabinet is fixedly mounted on the outer surface of the edge of one end of the water tank. The utility model can immerse plastic particles in water for cleaning through the coordinated operation of the cleaning component and the conveying component, thereby fully immersing the outer surface of the plastic particles in water for cleaning to improve the cleaning quality, and at the same time improve the feeding efficiency of the cleaned plastic particles.

Description

Technical Field

[0001] The utility model relates to the field of cleaning plastic recycling particles, in particular to a surface cleaning machine for plastic recycling particles. Background Art

[0002] Plastic recycling and pelletizing is to process discarded plastic products or plastic raw materials through a series of processes such as heating, pressing, cutting, etc. through specific processing machinery, and finally convert them into granular plastic products. These granular plastic products are convenient for subsequent processing and use.

[0003] Plastic particles are often mixed with impurities such as dust and metal, which will affect the quality and performance of plastic products. Through cleaning, these impurities can be removed to ensure the purity of plastic particles, thereby improving the quality and stability of products. The cleaning process can effectively remove burrs, pores and bubbles on the surface of plastic particles, which will affect the appearance and performance of products. After cleaning, plastic particles are less likely to produce bubbles during the injection molding process and have a smoother surface, thereby improving the quality of products.

[0004] However, in the existing plastic pellet washing machine, during the cleaning process of plastic pellets, the plastic pellets transported to the inside of the cleaning tank will be directly discharged onto the water surface, and the plastic pellets cannot be immersed in water for cleaning, resulting in the plastic pellets floating on the water surface inside the cleaning tank. In addition, when the plastic pellets are discharged, due to the operation of the equipment, the water surface will ripple, and the plastic pellets will be impacted and move away from the discharge structure, thereby affecting the discharge efficiency of the plastic pellets and failing to meet people's usage needs. Utility Model Content

[0005] The purpose of the utility model is to provide a plastic recycling particle surface cleaning machine to solve the following technical problems:

[0006] How to make plastic pellets submersible for cleaning;

[0007] How to improve the feeding efficiency of cleaned plastic particles.

[0008] The purpose of the utility model can be achieved through the following technical solutions: A plastic recycling and manufacturing particle surface cleaning machine, comprising: a cleaning component and a conveying component, wherein the conveying component is fixedly mounted on one end surface of the cleaning component;

[0009] The cleaning component includes an electric control cabinet, a water tank, a second conveyor filter belt and a first conveyor filter belt, a cleaning tank is arranged inside the water tank, the second conveyor filter belt is rotatably mounted inside one end of the cleaning tank, the first conveyor filter belt is rotatably mounted inside the other end of the cleaning tank, the electric control cabinet is fixedly mounted on the outer surface of one end edge of the water tank, a partition plate is arranged inside the water tank and between the second conveyor filter belt and the first conveyor filter belt, a water pump is fixedly mounted on the outer surface of one side of the partition plate, and a connecting hole is opened at the bottom of one end surface of the water tank;

[0010] The other side of the partition plate is evenly provided with a drainage pipe, and the outer surfaces of the second conveyor filter belt and the first conveyor filter belt are evenly provided with filter material plates, and transmission rollers are evenly rotated and clamped inside the two ends of the water tank, and the second conveyor filter belt and the first conveyor filter belt are both rotatably sleeved on the outer surface of the transmission roller, and the outer surface of the water tank and one end of the transmission roller are fixedly connected with the first driving motor, and the side surface of the water tank and the outer surface of one end of the first driving motor are both provided with a transmission sprocket, and the outer surface of one end of the transmission roller inside the second conveyor filter belt and the side surface of the transmission sprocket are provided with a transmission gear, and the outer surface of the transmission sprocket is meshed and connected with a transmission chain;

[0011] The conveying component includes a conveying pipe, a flexible auger, a feed hopper, a second drive motor and a fixed frame, the fixed frame is fixedly connected to the outer surface of the feed hopper, the second drive motor is fixedly installed at the top center of the feed hopper, the conveying pipe is fixedly connected to the bottom center of the feed hopper, the flexible auger is fixedly connected to the bottom center of the second drive motor, one end of the flexible auger is rotatably clamped in the interior of the conveying pipe, one end of the conveying pipe is inserted into one end of the interior of the cleaning tank through a connecting hole, the partition plate is inside the water tank and is located on the upper surface of one end of the first conveying filter belt, and the transmission sprocket is meshed and connected with the outer surface of one end of the transmission roller through a transmission gear.

[0012] As a preferred solution of the utility model: observation ports are arranged on both sides of the water tank.

[0013] As a preferred solution of the utility model: the first conveying filter belt is arranged in a diamond shape inside the water tank.

[0014] As a preferred solution of the utility model: the water level line inside the water tank is flush with the drain pipe.

[0015] As a preferred solution of the present invention: the second conveyor filter belt and the first conveyor filter belt rotate in opposite directions inside the cleaning tank.

[0016] As a preferred solution of the utility model: one end of the conveying pipe is located at the bottom of one end of the first conveying filter belt inside the cleaning tank.

[0017] As a preferred solution of the utility model: the upper part of the first conveyor filter belt is higher than the water surface inside the water tank.

[0018] As the preferred solution of the utility model: the beneficial effects of the utility model are:

[0019] (1) The utility model can perform underwater cleaning and conveying of plastic particles by arranging a first conveying filter belt inside the water tank, and the conveying component runs at one end of the cleaning component, and can convey the plastic particles underwater inside the cleaning tank, so that the plastic particles float up and contact with the rotating first conveying filter belt, and are conveyed at a uniform speed by the first conveying filter belt;

[0020] (2) The utility model can separate the second conveyor filter belt from the first conveyor filter belt by arranging a partition plate inside the water tank, thereby ensuring that the cleaned plastic particles are transported and discharged by the second conveyor filter belt, and the water pump sprays water on the water surface through the drainage pipe, which can accelerate the plastic particles to approach the second conveyor filter belt, thereby improving the efficiency of plastic particle transportation;

[0021] (3) The utility model can immerse the plastic particles in water for cleaning by cooperating with the cleaning component and the conveying component, thereby fully immersing the outer surface of the plastic particles in water for cleaning, improving the cleaning quality, and at the same time improving the feeding efficiency of the cleaned plastic particles. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The utility model is further described below in conjunction with the accompanying drawings.

[0023] Figure 1 This is a schematic diagram of the structure of a plastic particle surface cleaning machine;

[0024] Figure 2 A schematic diagram of the structure of a cutaway end of a cleaning component;

[0025] Figure 3 A schematic diagram of the structure of the other end cut away for cleaning components;

[0026] Figure 4 It is a schematic diagram of the conveying component structure.

[0027] Description of the drawings: 1. Cleaning component; 2. Conveying component; 11. Connecting hole; 12. Cleaning tank; 13. First drive motor; 14. Transmission chain; 15. Transmission sprocket; 16. Electric control cabinet; 17. Second conveying filter belt; 18. Partition plate; 19. Water pump; 110. Filter plate; 111. Drain pipe; 112. Observation port; 113. Drive roller; 114. First conveying filter belt; 115. Water tank; 116. Transmission gear; 21. Conveying pipe; 22. Flexible auger; 23. Feed hopper; 24. Second drive motor; 25. Fixed frame. DETAILED DESCRIPTION

[0028] 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 of 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.

[0029] See also Figure 1-Figure 4 As shown, the utility model is a plastic recycling and manufacturing particle surface cleaning machine, comprising: a cleaning component 1 and a conveying component 2, wherein the conveying component 2 is fixedly mounted on one end surface of the cleaning component 1;

[0030] The cleaning component 1 includes an electric control cabinet 16, a water tank 115, a second conveyor filter belt 17 and a first conveyor filter belt 114. A cleaning tank 12 is arranged inside the water tank 115. The second conveyor filter belt 17 is rotatably mounted inside one end of the cleaning tank 12. The first conveyor filter belt 114 is rotatably mounted inside the other end of the cleaning tank 12. The electric control cabinet 16 is fixedly mounted on the outer surface of one end edge of the water tank 115. A partition plate 18 is arranged inside the water tank 115 and between the second conveyor filter belt 17 and the first conveyor filter belt 114. A water pump 19 is fixedly mounted on the outer surface of one side of the partition plate 18. A connecting hole 11 is provided at the bottom of one end surface of the water tank 115.

[0031] A drainage pipe 111 is evenly arranged on the other side of the partition plate 18, and filter plates 110 are evenly arranged on the outer surfaces of the second conveyor filter belt 17 and the first conveyor filter belt 114. Transmission rollers 113 are evenly rotated and clamped inside the two ends of the water tank 115. The second conveyor filter belt 17 and the first conveyor filter belt 114 are both rotatably sleeved on the outer surface of the transmission roller 113. The outer surface of the water tank 115 and one end of the transmission roller 113 are fixedly connected to the first driving motor 13. The side rotation of the water tank 115 and the outer surface of one end of the first driving motor 13 are both provided with a transmission sprocket 15. The outer surface of one end of the transmission roller 113 inside the second conveyor filter belt 17 and the side of the transmission sprocket 15 are both provided with a transmission gear 116. The outer surface of the transmission sprocket 15 is meshedly connected with the transmission chain 14.

[0032] The conveying component 2 includes a conveying pipe 21, a flexible auger 22, a feed hopper 23, a second drive motor 24 and a fixed frame 25. The fixed frame 25 is fixedly connected to the outer surface of the feed hopper 23, the second drive motor 24 is fixedly installed at the top center of the feed hopper 23, the conveying pipe 21 is fixedly connected to the bottom center of the feed hopper 23, the flexible auger 22 is fixedly connected to the bottom center of the second drive motor 24, one end of the flexible auger 22 is rotatably clamped in the interior of the conveying pipe 21, one end of the conveying pipe 21 is inserted into one end of the interior of the cleaning tank 12 through the connecting hole 11, the partition plate 18 is inside the water tank 115 and is located on the upper surface of one end of the first conveying filter belt 114, and the transmission sprocket 15 is meshed and connected with the outer surface of one end of the transmission roller 113 through the transmission gear 116.

[0033] The utility model is provided with observation ports 112 on both sides of the water tank 115, which can facilitate the staff to observe the water quality inside the water tank 115, so as to replace the cleaning water inside the water tank 115. The first conveyor filter belt 114 is arranged in a diamond shape inside the water tank 115, which can ensure that the plastic particles are cleaned underwater and can convey the cleaned plastic particles to one end for discharge. The water level line inside the water tank 115 is flush with the drain pipe 111, which can facilitate the water discharged from the drain pipe 111 to push the plastic particles close to the second conveyor filter belt 17, so that the second conveyor filter belt 17 can discharge the plastic particles.

[0034] The second conveyor filter belt 17 and the first conveyor filter belt 114 of the utility model rotate in opposite directions inside the cleaning tank 12, so that the plastic particles can be conveyed and discharged. One end of the conveying pipe 21 is located at the bottom of one end of the first conveyor filter belt 114 inside the cleaning tank 12, so that the plastic particles can float to the bottom surface of the first conveyor filter belt 114. The upper part of the first conveyor filter belt 114 is higher than the water surface inside the water tank 115, which can ensure that the first conveyor filter belt 114 drives the filter plate 110 to flip downward and enter underwater, so that some of the floating plastic particles can be brought into underwater transportation, ensuring that the plastic particles are stably conveyed.

[0035] The working principle of the utility model is as follows: when cleaning plastic particles, the plastic particles are first put into the inside of the feed hopper 23, and then the second drive motor 24 and the first drive motor 13 are started to rotate and run, the second drive motor 24 will drive the flexible auger 22 to rotate inside the conveying pipe 21, so as to convey the plastic particles to the inside of the cleaning tank 12, and the discharged plastic particles will float up, and the rotating first drive motor 13 will drive the first conveying filter belt 114 to rotate through the transmission roller 113, and as the filter plate 110 on the outer surface of the first conveying filter belt 114 rotates downward, the filter plate 110 will carry the floating plastic particles and move underwater in the cleaning tank 12, so that the plastic particles can be cleaned underwater until they are transported to the other end of the first conveying filter belt 114 for discharge, until the plastic particles float to the water surface, at the same time, the water pump 19 runs to extract water and discharge it through the drain pipe 111, flushing the water surface and driving the floating plastic particles to approach the second conveying filter belt 17, wherein, when the first drive motor 13 rotates and runs, it will drive the transmission chain 14 to drive the transmission chain 14 to drive the transmission chain 14 to drive the floating plastic particles to move close to the second conveying filter belt 17, The moving sprocket 15 rotates, and the transmission sprocket 15 drives the transmission roller 113 to drive the second conveyor filter belt 17 to rotate in the opposite direction through the transmission gear 116, so that the second conveyor filter belt 17 drives the cleaned plastic particles to rise and be discharged from the inside of the water tank 115 through the filter plate 110 on the upper surface, thereby completing the cleaning of the plastic particles. The partition plate 18 is located on the upper surface of one end of the first conveyor filter belt 114, so the cleaned plastic particles will be discharged to the side of the partition plate 18 close to the second conveyor filter belt 17, and will not cause the floating plastic particles to enter the side of the partition plate 18 close to the first conveyor filter belt 114. Since the top of the filter plate 110 is higher than the water surface, the first conveyor filter belt 114 will drive the filter plate 110 on the outer surface to flip downward, so that the plastic particles discharged from the conveying pipe 21 can be stably transported to the other end underwater. Therefore, through the coordinated operation of the cleaning component 1 and the conveying component 2, the plastic particles can be immersed in water for cleaning, so that the outer surface of the plastic particles is fully immersed in water for cleaning to improve the cleaning quality and improve the discharge efficiency of the cleaned plastic particles.

[0036] The above is a detailed description of an embodiment of the utility model, but the content is only a preferred embodiment of the utility model and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. A plastic recycling particle surface cleaning machine, comprising: A cleaning component (1) and a conveying component (2), wherein the conveying component (2) is fixedly mounted on one end surface of the cleaning component (1); The cleaning component (1) comprises an electric control cabinet (16), a water tank (115), a second conveyor filter belt (17) and a first conveyor filter belt (114); a cleaning tank (12) is arranged inside the water tank (115); the second conveyor filter belt (17) is rotatably mounted inside one end of the cleaning tank (12); the first conveyor filter belt (114) is rotatably mounted inside the other end of the cleaning tank (12); the electric control cabinet (16) is fixedly mounted on the outer surface of the edge of one end of the water tank (115); a partition plate (18) is arranged inside the water tank (115) and between the second conveyor filter belt (17) and the first conveyor filter belt (114); a water pump (19) is fixedly mounted on the outer surface of one side of the partition plate (18); and a connecting hole (11) is provided at the bottom of one end surface of the water tank (115); A drainage pipe (111) is evenly arranged on the other side of the partition plate (18); filter plates (110) are evenly arranged on the outer surfaces of the second conveyor filter belt (17) and the first conveyor filter belt (114); transmission rollers (113) are evenly rotatably clamped inside the two ends of the water tank (115); the second conveyor filter belt (17) and the first conveyor filter belt (114) are both rotatably sleeved on the outer surface of the transmission roller (113); the outer surface of the water tank (115) and one end of the transmission roller (113) are fixedly connected to the first driving motor (13); a transmission sprocket (15) is arranged on the side surface of the water tank (115) and the outer surface of one end of the first driving motor (13); a transmission gear (116) is arranged on the outer surface of one end of the transmission roller (113) inside the second conveyor filter belt (17) and the side surface of the transmission sprocket (15); and the outer surface of the transmission sprocket (15) is meshingly connected to the transmission chain (14); The conveying component (2) comprises a conveying pipe (21), a flexible auger (22), a feed hopper (23), a second drive motor (24) and a fixed frame (25); the fixed frame (25) is fixedly connected to the outer surface of the feed hopper (23); the second drive motor (24) is fixedly installed at the top center of the feed hopper (23); the conveying pipe (21) is fixedly connected to the bottom center of the feed hopper (23); the flexible auger (22) is fixedly connected to the bottom center of the second drive motor (24); one end of the flexible auger (22) is rotatably clamped in the interior of the conveying pipe (21); one end of the conveying pipe (21) is inserted into one end of the interior of the cleaning tank (12) through a connecting hole (11); the partition plate (18) is inside the water tank (115) and is located on the upper surface of one end of the first conveying filter belt (114); the transmission sprocket (15) is meshedly connected to the outer surface of one end of the transmission roller (113) through a transmission gear (116).

2. A plastic recycling particle surface cleaning machine according to claim 1, characterized in that: Observation ports (112) are provided on both sides of the water tank (115).

3. A plastic recycling particle surface cleaning machine according to claim 2, characterized in that: The first conveyor filter belt (114) is arranged in a diamond shape inside the water tank (115).

4. The surface cleaning machine for plastic recycling particles according to claim 3, characterized in that: The water level inside the water tank (115) is flush with the drain pipe (111).

5. The surface cleaning machine for plastic recycling particles according to claim 4, characterized in that: The second conveyor filter belt (17) and the first conveyor filter belt (114) rotate in opposite directions inside the cleaning tank (12).

6. The surface cleaning machine for plastic recycling particles according to claim 5, characterized in that: One end of the conveying pipe (21) is located at the bottom of one end of the first conveying filter belt (114) inside the cleaning tank (12).

7. The surface cleaning machine for plastic recycling particles according to claim 6, characterized in that: The upper portion of the first conveyor filter belt (114) is higher than the water surface inside the water tank (115).

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