A resource recycling cleaning apparatus

Abstract

The utility model relates to the technical field of renewable resources cleaning, and disclose a recycling resource cleaning equipment. Including base, the base one side top fixedly connected with support frame, support frame top fixedly connected with the cleaning cylinder, the inside of cleaning cylinder top end is provided with auxiliary filter equipment, auxiliary filter equipment is used for to the plastic particle before entering the cleaning link sieve out the plastic particle of unqualified specification size, auxiliary filter equipment includes the even fixed connection of annular array in the inside wall of cleaning cylinder top end a plurality of guide rails, the inside of cleaning cylinder top end is provided with filter plate, the outer circle frame of filter plate and a plurality of guide rails sliding connection, a plurality of guide rail bottom and located filter plate bottom below fixedly connected with first limit ring. The utility model continuously lets filter plate produce vibration effect, and the plastic particle is scattered on the filter plate surface conveniently, avoids the filter hole blockage caused by the plastic particle accumulation on the filter plate surface, and accelerates the filtering speed simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of recycled resource cleaning technology, and more specifically, to a recycling resource cleaning device. Background Technology

[0002] By recycling waste metals, waste plastics, and waste paper, and then processing and treating them, we can reduce our dependence on virgin resources, reduce energy consumption and environmental pollution. Waste plastics need to be cleaned after recycling. Even after the recycled plastics are made into plastic pellets, they still have impurities such as oil stains, dust, and label residue attached to them. These impurities can affect the plastic's meltability, strength, and color. Cleaning can improve purity and ensure the quality of recycled products.

[0003] Crushing waste plastics into granules can improve their melting uniformity and processing fluidity, facilitating subsequent cleaning and regranulation. However, large differences in the size of plastic granules can lead to inconsistent heating, affecting the plasticizing effect and causing bubbles, black spots, and reduced strength in the finished product. Traditional cleaning equipment directly cleans the plastic granules without removing those that do not meet the size requirements before cleaning. Furthermore, manually screening large batches of plastic granules increases the workload and is not conducive to improving the cleaning efficiency of plastic granules. Utility Model Content

[0004] The purpose of this invention is to provide a recycling and cleaning device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides a recycling and cleaning device, including a base, a support frame fixedly connected to the top of one side of the base, a cleaning cylinder fixedly connected to the top of the support frame, and an auxiliary filtration mechanism provided inside the top of the cleaning cylinder. The auxiliary filtration mechanism is used to screen out plastic particles that do not meet the size requirements before they enter the cleaning process.

[0006] As a further improvement to this technical solution, the auxiliary filtration mechanism includes several guide rails uniformly fixedly connected to the inner side wall of the top of the cleaning cylinder in a circular array. A filter plate is provided inside the top of the cleaning cylinder. The outer circular frame of the filter plate is slidably connected to the multiple guide rails. A first limiting ring is fixedly connected to the bottom of the multiple guide rails and below the bottom of the filter plate. A second limiting ring is fixedly connected to the top of the multiple guide rails and above the top of the filter plate. Several elastic elements are uniformly fixedly connected between the bottom of the second limiting ring and the top of the filter plate frame in a circular array. Two lifting blocks are symmetrically fixedly connected to the bottom of the filter plate.

[0007] The continuous vibration of the filter plate helps to disperse the plastic particles on its surface, preventing them from accumulating and clogging the filter holes. This also speeds up the filtration process, allowing qualified plastic particles to pass through the filter plate smoothly, while unqualified particles remain on the surface, thus improving the quality of the plastic particles.

[0008] As a further improvement to this technical solution, the filter plate has a frustum-shaped cross-section and a design with a high center and low periphery. The bottom contours of the two lifting blocks are both arc-shaped.

[0009] The filter plate's design, with a higher center and lower perimeter, helps disperse plastic particles, improving filtration efficiency and facilitating contact with the rotor, thus enhancing operational stability.

[0010] As a further improvement to this technical solution, a rotating shaft is rotatably connected to the center of the cleaning cylinder. The bottom end of the rotating shaft passes through the inner wall of the bottom of the cleaning cylinder and extends outward. Several stirring blades are uniformly fixedly connected to the outer wall of the rotating shaft. Two rotating wheels are symmetrically rotatably connected to the top side wall of the rotating shaft. When the two rotating wheels rotate with the rotating shaft, they respectively abut against two lifting blocks. A motor is fixedly connected to the outer wall of the support frame and located on one side of the cleaning cylinder. A transmission component is connected between the output shaft end of the motor and the extended end of the rotating shaft.

[0011] The stirring blades continuously agitate inside the cleaning drum, causing the plastic particles to move in the direction of rotation. The collision and friction between the plastic particles gradually remove dirt, improving the cleaning effect.

[0012] As a further improvement to this technical solution, a discharge port is fixedly connected to the outer wall of the bottom end of the cleaning cylinder, and the interior of the discharge port is in communication with the interior of the cleaning cylinder.

[0013] After the plastic granules are cleaned, the discharge port can be opened to discharge them. During the cleaning process, the discharge port is closed to ensure a good seal inside the cleaning cylinder.

[0014] As a further improvement to this technical solution, a circulating water tank component is also fixedly connected to one side of the top of the base, and the circulating water tank component is connected to the inside of the cleaning cylinder through multiple pipes.

[0015] By setting up a circulating water tank component, the wastewater inside the cleaning cylinder can be collected and filtered. Then, the filtered wastewater is added back into the cleaning cylinder through a pipeline, achieving the purpose of secondary utilization of water resources.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] In this recycling and cleaning equipment, an auxiliary filtration mechanism is set up. The spring rebound characteristic allows the filter plate to reset. The process is repeated continuously, which continuously generates a vibration effect on the filter plate. This facilitates the dispersion of plastic particles on the surface of the filter plate, preventing the accumulation of plastic particles on the filter plate surface and causing clogging of the filter holes. At the same time, it speeds up the filtration process, allowing plastic particles of the correct size to pass through the filter plate smoothly, while plastic particles of the wrong size remain on the surface of the filter plate. This helps to improve the quality of the plastic particles and the efficiency of subsequent cleaning. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 A side view of the three-dimensional structure of the cleaning cylinder of the utility model;

[0020] Figure 3 This is a three-dimensional sectional view of the cleaning cylinder of the utility model.

[0021] Figure 4 This is a three-dimensional sectional view of the relevant components of the filter plate of the utility model.

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Base; 2. Support frame; 3. Cleaning cylinder; 4. Auxiliary filtration mechanism; 41. Guide rail; 42. Filter plate; 43. First limiting ring; 44. Second limiting ring; 45. Elastic element; 46. Lifting block; 51. Rotating shaft; 52. Stirring blade; 53. Rotary wheel; 61. Motor; 62. Transmission component; 7. Discharge port; 8. Circulating water tank component. Detailed Implementation

[0024] 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.

[0025] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0026] Example 1

[0027] Please see Figures 1-4 As shown, this embodiment provides a recycling and cleaning device, including a base 1, a support frame 2 fixedly connected to the top of one side of the base 1, a cleaning cylinder 3 fixedly connected to the top of the support frame 2, and an auxiliary filtration mechanism 4 provided inside the top of the cleaning cylinder 3. The auxiliary filtration mechanism 4 is used to screen out plastic particles that do not meet the size requirements before they enter the cleaning process.

[0028] The auxiliary filtration mechanism 4 includes several guide rails 41 uniformly fixedly connected in a circular array to the inner side wall of the top of the cleaning cylinder 3. A filter plate 42 is disposed inside the top of the cleaning cylinder 3. The outer circular frame of the filter plate 42 is slidably connected to the multiple guide rails 41. A first limiting ring 43 is fixedly connected to the bottom of the multiple guide rails 41 and below the bottom of the filter plate 42. A second limiting ring 44 is fixedly connected to the top of the multiple guide rails 41 and above the top of the filter plate 42. Several elastic elements 45 are uniformly fixedly connected in a circular array between the bottom of the second limiting ring 44 and the top of the frame of the filter plate 42. Two lifting blocks 46 are symmetrically fixedly connected to the bottom of the filter plate 42. Two rotating wheels 53 intermittently abut against the two lifting blocks 46, causing the lifting blocks 46 to lift the filter plate 42 outside the multiple guide rails 41. The filter plate 42 slides upwards, simultaneously compressing the elastic element 45, which is composed of a spring and a housing. When the rotating wheel 53 separates from the lifting block 46, the spring's rebound characteristic causes the filter plate 42 to return to its original position. The first limiting ring 43 and the second limiting ring 44 limit the sliding of the filter plate 42. By continuously causing the filter plate 42 to vibrate, the plastic particles are dispersed on the surface of the filter plate 42, preventing the accumulation of plastic particles on the surface of the filter plate 42 and causing blockage of the filter holes. At the same time, the filtration speed is accelerated, allowing plastic particles of the correct size to pass through the filter plate 42 smoothly, while plastic particles of the wrong size remain on the surface of the filter plate 42, which helps to improve the quality of the plastic particles and the efficiency of subsequent cleaning.

[0029] The filter plate 42 has a frustum-shaped cross-section and is designed with a higher center and lower perimeter. This design facilitates the sliding of plastic particles falling onto the top of the filter plate 42 along the inclined surfaces around the perimeter, thus dispersing the plastic particles and improving filtration efficiency. The bottom edges of the two lifting blocks 46 are both arc-shaped to facilitate contact with the rotating wheels 53 and improve stability. A rotating shaft 51 is rotatably connected to the center of the cleaning cylinder 3. The bottom end of the rotating shaft 51 extends through the bottom inner wall of the cleaning cylinder 3. Several stirring blades 52 are evenly fixed to the outer wall of the rotating shaft 51. Two rotating wheels 53 are symmetrically rotatably connected to the top side wall of the rotating shaft 51. When the two rotating wheels 53 rotate with the rotating shaft 51, they respectively contact and engage with the two lifting blocks 46. A motor 61 is fixedly connected to the outer wall of the support frame 2 on one side of the cleaning cylinder 3. A transmission component 62 is connected between the output shaft of the motor 61 and the extended end of the rotating shaft 51.

[0030] The motor 61 is started by the control button, so that the output shaft of the motor 61 drives the rotating shaft 51 to rotate synchronously through the transmission component 62. The rotating shaft 51 carries the stirring blades 52 to make circular motion inside the cleaning cylinder 3. Since there are dirt on the surface of the plastic particles, when a large number of plastic particles are inside the cleaning cylinder 3, the cleaning effect will be reduced. The stirring blades 52 continuously stir inside the cleaning cylinder 3, so that the plastic particles move with the direction of rotation. The dirt is gradually removed by the collision and friction between the plastic particles, thereby improving the cleaning effect. At the same time, the continuous rotation of the rotating shaft 51 will also drive the two rotating wheels 53 to make circular motion at the bottom of the filter plate 42. This causes the rotating wheels 53 to intermittently contact the lifting block 46, causing the lifting block 46 to lift the filter plate 42 intermittently. This causes the filter plate 42 to vibrate, which is beneficial for the screening of plastic particles.

[0031] A discharge port 7 is fixedly connected to the outer wall of the bottom end of the washing cylinder 3. The discharge port 7 is connected to the inside of the washing cylinder 3. After the plastic particles are washed, the discharge port 7 can be opened to discharge the particles. During the washing of the plastic particles, the discharge port 7 is closed to ensure a good sealing effect inside the washing cylinder 3. A circulating water tank component 8 is also fixedly connected to one side of the top of the base 1. The circulating water tank component 8 is connected to the inside of the washing cylinder 3 through multiple pipes. By setting up the circulating water tank component 8, the wastewater inside the washing cylinder 3 can be collected and filtered. Then, the filtered wastewater is added back into the washing cylinder 3 through the pipes to achieve the purpose of water resource reuse.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A resource recycling and cleaning device, comprising a base (1), characterized in that: A support frame (2) is fixedly connected to the top of one side of the base (1), and a cleaning cylinder (3) is fixedly connected to the top of the support frame (2). An auxiliary filtration mechanism (4) is provided inside the top of the cleaning cylinder (3). The auxiliary filtration mechanism (4) is used to screen out plastic particles that are not up to standard in size before they enter the cleaning process.

2. The resource recycling and cleaning equipment according to claim 1, characterized in that: The auxiliary filtration mechanism (4) includes several guide rails (41) that are uniformly fixedly connected to the inner side wall of the top of the cleaning cylinder (3) in a circular array. A filter plate (42) is provided inside the top of the cleaning cylinder (3). The outer circular frame of the filter plate (42) is slidably connected to the multiple guide rails (41). A first limiting ring (43) is fixedly connected to the bottom of the multiple guide rails (41) and below the bottom of the filter plate (42). A second limiting ring (44) is fixedly connected to the top of the multiple guide rails (41) and above the top of the filter plate (42). Several elastic elements (45) are uniformly fixedly connected between the bottom of the second limiting ring (44) and the top of the frame of the filter plate (42) in a circular array. Two lifting blocks (46) are symmetrically fixedly connected to the bottom of the filter plate (42).

3. The resource recycling and cleaning equipment according to claim 2, characterized in that: The filter plate (42) has a frustum-shaped cross section and is designed with a high center and low sides. The bottom contours of the two lifting blocks (46) are both arc-shaped.

4. The resource recycling and cleaning equipment according to claim 2, characterized in that: A rotating shaft (51) is rotatably connected to the center of the cleaning cylinder (3). The bottom end of the rotating shaft (51) passes through the bottom inner wall of the cleaning cylinder (3) and extends out. Several stirring blades (52) are evenly fixedly connected to the outer wall of the rotating shaft (51). Two rotating wheels (53) are symmetrically rotatably connected to the top side wall of the rotating shaft (51). When the two rotating wheels (53) rotate with the rotating shaft (51), they respectively abut against two lifting blocks (46).

5. The resource recycling and cleaning equipment according to claim 4, characterized in that: A motor (61) is fixedly connected to the outer wall of the support frame (2) and to one side of the cleaning cylinder (3). A transmission component (62) is connected between the output shaft end of the motor (61) and the extended end of the rotating shaft (51).

6. The resource recycling and cleaning equipment according to claim 1, characterized in that: The bottom outer wall of the cleaning cylinder (3) is fixedly connected to a discharge port (7), and the inside of the discharge port (7) is connected to the inside of the cleaning cylinder (3).

7. The resource recycling and cleaning equipment according to claim 1, characterized in that: A circulating water tank component (8) is also fixedly connected to one side of the top of the base (1), and the circulating water tank component (8) is connected to the inside of the cleaning cylinder (3) through multiple pipes.

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