Regenerated plastic particle cooling device

Abstract

The utility model discloses a regenerated plastic particle cooling device which comprises a cooling storage chamber, a screening assembly is arranged on the outer surface of one side of the cooling storage chamber and comprises a feeding bin, a feeding hopper is fixedly installed on the outer surface of the upper side of the feeding bin, and a fan cover is fixedly installed on the outer surface of one side of the feeding bin. A connecting column is fixedly installed on the inner wall of the fan cover, a driving motor is fixedly installed on the outer surface of one end of the connecting column, fan blades are fixedly installed on the outer surface of one side of the driving motor, and a screening plate is arranged on one sides of the fan blades. At the moment, plastic with small particles slides into the cooling storage chamber through the screening plate, plastic with large particles directly falls into the lower side, by means of the structure, screening of the recycled plastic particles according to the size is achieved, a certain cooling effect is achieved, and the cooling speed and efficiency of the device are improved to a certain degree.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling devices, and more specifically, to a cooling device for recycled plastic particles. Background Art

[0002] With the widespread use of plastic products, the amount of plastic waste is also increasing. In order to achieve resource recycling and environmental protection, the recycled plastic industry came into being. In the production process of recycled plastics, plastic particles formed by processes such as extrusion need to be cooled to ensure their quality and performance. The existing recycled plastic particle cooling device usually puts all plastic particles directly into the cooling device for cooling. Due to the different sizes of particles, the cooling speed of the particles is also different. Cooling the mixed particles reduces the cooling speed of the particles to a certain extent, and cannot quickly and effectively reduce the temperature of the plastic particles, resulting in a prolonged production cycle. In order to solve the shortcomings of the existing technology, we propose a recycled plastic particle cooling device. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a recycled plastic particle cooling device to solve the problem that due to the different particle sizes, the cooling speed of the particles is also different. Cooling the mixed particles reduces the cooling speed of the particles to a certain extent, and cannot quickly and effectively reduce the temperature of the plastic particles, resulting in a prolonged production cycle.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a recycled plastic particle cooling device, comprising a cooling storage chamber, a screening assembly is arranged on one side outer surface of the cooling storage chamber, a cooling assembly is arranged on the lower side of the screening assembly, and a refrigerator is fixedly installed on the upper outer surface of the cooling storage chamber;

[0005] The screening component includes a feed bin, a feed hopper is fixedly mounted on the upper outer surface of the feed bin, a fan cover is fixedly mounted on the outer surface of one side of the feed bin, a connecting column is fixedly mounted on the inner wall of the fan cover, a driving motor is fixedly mounted on the outer surface of one end of the connecting column, a fan blade is fixedly mounted on the outer surface of one side of the driving motor, a screening plate is provided on one side of the fan blade, and a guide plate is provided on the lower side of the screening plate.

[0006] Wherein, the feed bin is fixedly installed on one side outer surface of the cooling storage chamber, the screening plate is fixedly installed on the inner surface of the feed bin, and the guide plate is fixedly installed on the lower inner wall of the feed bin.

[0007] Wherein, the cooling assembly includes a cooling frame, a fixing plate is fixedly installed on the outer surface of one side of the cooling frame, a No. 1 motor is fixedly installed on the upper outer surface of the fixing plate, a gear is fixedly installed on the outer surface of the output end of the No. 1 motor, a gear is meshed with a gear ring on the outer surface of the gear, a small ball is slidably connected to the lower inner wall of the gear ring, a centrifugal frame is fixedly installed on the inner surface of the gear ring, a cooling pipe is fixedly installed on the inner wall of the centrifugal frame, a water inlet pipe is fixedly installed on the outer surface of one side of the cooling pipe, the gear ring slides on the inner wall of the cooling frame, the small ball is rotatably connected to the inner wall of the cooling frame, the cooling frame is detachably installed on the lower outer surface of the feed bin, and the cooling frame is attached to the outer surface of one side of the cooling storage chamber.

[0008] Wherein, a circular opening is provided on the lower outer surface of the feed bin, and the opening diameter of the centrifugal frame is equal to the diameter of the circular opening.

[0009] Wherein, an inclined plate is fixedly installed at the bottom of the inner cavity of the cooling frame, and the inclined plate is located at the lower side of the centrifugal frame.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model provides a screening component, including a feed bin, to allow recycled plastic to enter from a feed hopper, and at the same time, starts a driving motor to drive the fan blades to rotate, at which time, plastic with smaller particles passes through a screening plate, and then slides through a guide plate to the inside of a cooling storage chamber, while plastic with larger particles directly falls to the lower side. By utilizing the above structure, through the fan blades and the screening plate, not only the size of the recycled plastic particles can be screened, but also a certain cooling effect can be achieved, and the cooling speed of the device can be improved to a certain extent, thereby improving the cooling efficiency of the plastic.

[0012] The utility model provides a cooling component, including a cooling frame. Starting a No. 1 motor drives the gear to rotate. The rotation of the gear drives the gear ring meshed on the outer surface thereof to rotate, thereby driving the centrifugal frame to rotate. The plastic entering the centrifugal frame slides to the inside of the cooling frame through the outer wall of the cooling pipe through the centrifugal action of the centrifugal frame, and then slides to the inside of the cooling storage chamber through the inclined plate inside the cooling frame. By utilizing the above structure, the centrifugal action of the plastic particles is realized by starting the No. 1 motor to drive the centrifugal frame to rotate, so that the plastic particles are cooled by the cooling pipe and then move to the inside of the cooling storage chamber, which is beneficial to the effective cooling of the plastic particles and further improves the cooling speed and cooling quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the screening component structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the cooling assembly structure of the utility model;

[0016] Figure 4 It is a schematic diagram of the lower structure of the gear ring of the present utility model.

[0017] [reference numerals]

[0018] 1. Cooling storage room; 2. Screening assembly; 3. Cooling assembly; 4. Refrigerator; 21. Feed bin; 22. Feed hopper; 23. Fan cover; 24. Connecting column; 25. Driving motor; 26. Fan blades; 27. Screening plate; 28. Guide plate; 31. Cooling frame; 32. Fixed plate; 33. No. 1 motor; 34. Gear; 35. Gear ring; 36. Small ball; 37. Centrifugal frame; 38. Cooling pipe; 39. Water inlet pipe. DETAILED DESCRIPTION

[0019] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0020] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a recycled plastic particle cooling device, wherein a screening component 2 is arranged on one side outer surface of a cooling storage chamber 1, a cooling component 3 is arranged on the lower side of the screening component 2, and a refrigerator 4 is fixedly installed on the upper side outer surface of the cooling storage chamber 1;

[0021] The screening component 2 includes a feed bin 21, a feed hopper 22 is fixedly mounted on the upper outer surface of the feed bin 21, a fan cover 23 is fixedly mounted on the outer surface of one side of the feed bin 21, a connecting column 24 is fixedly mounted on the inner wall of the fan cover 23, a driving motor 25 is fixedly mounted on the outer surface of one end of the connecting column 24, a fan blade 26 is fixedly mounted on the outer surface of one side of the driving motor 25, a screening plate 27 is arranged on one side of the fan blade 26, and a guide plate 28 is arranged on the lower side of the screening plate 27.

[0022] The feed bin 21 is fixedly mounted on the outer surface of one side of the cooling storage chamber 1, the screening plate 27 is fixedly mounted on the inner surface of the feed bin 21, and the guide plate 28 is fixedly mounted on the lower inner wall of the feed bin 21;

[0023] The fan blades 26 and the screening plates 27 not only achieve the screening of the size of the recycled plastic particles, but also achieve a certain cooling effect, thereby improving the cooling speed of the device to a certain extent, and further improving the cooling efficiency of the plastic.

[0024] Wherein, the cooling assembly 3 includes a cooling frame 31, a fixing plate 32 is fixedly installed on the outer surface of one side of the cooling frame 31, a No. 1 motor 33 is fixedly installed on the upper outer surface of the fixing plate 32, a gear 34 is fixedly installed on the outer surface of the output end of the No. 1 motor 33, a gear 34 is meshed with a gear ring 35 on the outer surface of the gear 34, a small ball 36 is slidably connected to the lower inner wall of the gear ring 35, a centrifugal frame 37 is fixedly installed on the inner surface of the gear ring 35, a cooling pipe 38 is fixedly installed on the inner wall of the centrifugal frame 37, a water inlet pipe 39 is fixedly installed on the outer surface of one side of the cooling pipe 38, the gear ring 35 slides on the inner wall of the cooling frame 31, the small ball 36 is rotatably connected to the inner wall of the cooling frame 31, the cooling frame 31 is detachably installed on the lower outer surface of the feed bin 21, and the cooling frame 31 is attached to the outer surface of one side of the cooling storage chamber 1;

[0025] By starting the No. 1 motor 33 to drive the centrifugal frame 37 to rotate, the centrifugal effect of the plastic particles is achieved, so that the plastic particles are cooled by the cooling pipe 38 and move to the inside of the cooling storage chamber 1, which is beneficial to the effective cooling of the plastic particles and further improves the cooling speed and cooling quality.

[0026] A circular opening is formed on the lower outer surface of the feed bin 21 , and the opening diameter of the centrifugal frame 37 is equal to the diameter of the circular opening.

[0027] Among them, an inclined plate is fixedly installed at the bottom of the inner cavity of the cooling frame 31, and the inclined plate is located at the lower side of the centrifugal frame 37.

[0028] The working process of the utility model is as follows:

[0029] First, the device is placed in a suitable working area, and then the recycled plastic is fed into the feed hopper 22, and the drive motor 25 is started to drive the fan blades 26 to rotate. At this time, the plastic with smaller particles passes through the screening plate 27, and then slides through the guide plate 28 to the inside of the cooling storage chamber 1, while the plastic with larger particles falls directly to the lower side, which not only realizes the screening of the size of the recycled plastic particles, but also achieves a certain cooling. At this time, the No. 1 motor 33 is started to drive the gear 34 to rotate, and the rotation of the gear 34 drives the gear ring 35 meshing on its outer surface to rotate, thereby driving the centrifugal frame 37 to rotate, and the plastic entering the centrifugal frame 37 slides through the outer wall of the cooling pipe 38 to the inside of the cooling frame 31 through the centrifugal action of the centrifugal frame 37, and then slides through the inclined plate inside the cooling frame 31 to the inside of the cooling storage chamber 1, realizing the centrifugal action of the plastic particles, so that the plastic particles move to the inside of the cooling storage chamber 1 after being cooled by the cooling pipe 38, which is beneficial to the effective cooling of the plastic particles and further improves the cooling speed and cooling quality.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A recycled plastic particle cooling device, comprising a cooling storage chamber (1), characterized in that: A screening component (2) is provided on one side outer surface of the cooling storage chamber (1), a cooling component (3) is provided on the lower side of the screening component (2), and a refrigerator (4) is fixedly mounted on the upper side outer surface of the cooling storage chamber (1); The screening component (2) comprises a feed bin (21), a feed hopper (22) is fixedly mounted on the upper outer surface of the feed bin (21), a fan cover (23) is fixedly mounted on the outer surface of one side of the feed bin (21), a connecting column (24) is fixedly mounted on the inner wall of the fan cover (23), a driving motor (25) is fixedly mounted on the outer surface of one end of the connecting column (24), a fan blade (26) is fixedly mounted on the outer surface of one side of the driving motor (25), a screening plate (27) is arranged on one side of the fan blade (26), and a guide plate (28) is arranged on the lower side of the screening plate (27).

2. The recycled plastic particle cooling device according to claim 1, characterized in that: The feed bin (21) is fixedly mounted on an outer surface of one side of the cooling storage chamber (1), the screening plate (27) is fixedly mounted on an inner surface of the feed bin (21), and the guide plate (28) is fixedly mounted on a lower inner wall of the feed bin (21).

3. The recycled plastic particle cooling device according to claim 1, characterized in that: The cooling assembly (3) comprises a cooling frame (31), a fixing plate (32) is fixedly mounted on one side outer surface of the cooling frame (31), a first motor (33) is fixedly mounted on the upper outer surface of the fixing plate (32), a gear (34) is fixedly mounted on the output end outer surface of the first motor (33), a gear ring (35) is meshed on the outer surface of the gear (34), a small ball (36) is slidably connected to the lower inner wall of the gear ring (35), and the inner surface of the gear ring (35) is fixedly mounted on the outer surface of the output end of the first motor (33). A centrifugal frame (37) is fixedly installed, a cooling pipe (38) is fixedly installed on the inner wall of the centrifugal frame (37), a water inlet pipe (39) is fixedly installed on the outer surface of one side of the cooling pipe (38), the gear ring (35) slides on the inner wall of the cooling frame (31), the small ball (36) is rotatably connected to the inner wall of the cooling frame (31), the cooling frame (31) is detachably installed on the lower outer surface of the feed bin (21), and the cooling frame (31) is attached to the outer surface of one side of the cooling storage chamber (1).

4. The recycled plastic particle cooling device according to claim 3, characterized in that: A circular opening is formed on the lower outer surface of the feed bin (21), and the opening diameter of the centrifugal frame (37) is equal to the diameter of the circular opening.

5. The recycled plastic particle cooling device according to claim 3, characterized in that: An inclined plate is fixedly mounted on the bottom of the inner cavity of the cooling frame (31), and the inclined plate is located at the lower side of the centrifugal frame (37).

Images