Plastic particle dehumidifier

Abstract

The utility model provides a plastic particle dehumidifier, which relates to the technical field of plastic dehumidification, and comprises a side opening shell, a screening cylinder is rotatably arranged between the top surface and the bottom surface in the side opening shell, a plurality of filter ports are equidistantly formed in the outer surface of the screening cylinder, a hopper is arranged at the top of the side opening shell, and the side opening shell is internally provided with an air inlet. The top of the screening cylinder is in an opening shape, the bottom of the hopper is communicated with the opening portion of the top of the screening cylinder, and two base plates are fixed to the bottom of the side opening shell. The first motor drives the screening barrel to rotate in the screening barrel, centrifugal force can be generated when the screening barrel rotates, and therefore water flow on the outer surfaces of the plastic particles in the screening barrel is thrown out, and the purpose of rapid drying is achieved.

Description

Technical Field

[0001] This utility model relates to the field of plastic dehumidification technology, and in particular to a plastic granule dehumidifier. Background Technology

[0002] Plastics are polymers made from monomers through addition or condensation polymerization. They have moderate resistance to deformation, falling between fibers and rubber. They are composed of synthetic resins and additives such as fillers, plasticizers, stabilizers, lubricants, and colorants. Plastic granules need to be dehumidified during processing to ensure stable processing during use.

[0003] Currently, when dehumidifying plastic granules after cleaning, a lot of water adheres to the surface of the granules after cleaning. Using heating dehumidification generates a large amount of steam, and the water evaporates slowly due to the large flow of water during the heating process, resulting in low overall dehumidification efficiency. Utility Model Content

[0004] This invention provides a plastic granule dehumidifier to solve the problems of the prior art.

[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0006] A plastic granule dehumidifier includes a side-opening shell. A screening cylinder is rotatably arranged between the top and bottom surfaces of the side-opening shell. Multiple filter openings are equidistantly arranged on the outer surface of the screening cylinder. A hopper is provided at the top of the side-opening shell. The top of the screening cylinder is open. The bottom of the hopper is connected to the opening at the top of the screening cylinder. Two pads are fixed at the bottom of the side-opening shell.

[0007] Optionally, a first motor is provided at the bottom of the side-opening housing, and the output end of the first motor is connected to the bottom of the screening cylinder.

[0008] Optionally, a mounting groove is provided on one side of the side-opening housing, and one side of the mounting groove extends into the interior of the side-opening housing.

[0009] Optionally, the mounting slot is provided with a mounting plate, and a plurality of air inlets are equidistantly opened on one side of the mounting plate, and a second motor is provided inside each of the plurality of air inlets.

[0010] Optionally, multiple support rods are fixed to the outer surfaces of the multiple second motors, and one end of each of the multiple support rods is fixed to the inner wall of the air inlet.

[0011] Optionally, multiple fan blades are fixed to the output ends of the multiple second motors, and a discharge port is opened on the outer surface of the screening cylinder near the bottom edge.

[0012] Optionally, a storage groove is provided on the inner top surface of the discharge port, and a pull-out plate is slidably disposed inside the storage groove, with the pull-out plate slidably disposed between the inner walls on both sides of the discharge port.

[0013] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art. Of course, any product implementing this utility model does not necessarily need to achieve all of the following advantages at the same time:

[0014] 1. In this utility model, freshly cleaned plastic granules are poured into the hopper. The plastic granules enter the screening cylinder through the hopper. Inside the screening cylinder, a first motor drives the screening cylinder to rotate. When the screening cylinder rotates, it generates centrifugal force, which throws the water on the outer surface of the plastic granules outward, thereby achieving the purpose of rapid drying.

[0015] In this invention, while the screening cylinder rotates, the second motor drives the fan blades to rotate, thereby blowing external airflow through the air inlet onto the screening cylinder, accelerating the drying of the plastic particles inside the screening cylinder. When installing the screening cylinder, the opening at its top is connected to the bottom of the hopper, facilitating the entry of the plastic particles inside the hopper into the screening cylinder. At the same time, a receiving groove is opened inside the discharge port on the screening cylinder, and then a pull-out plate is slidably set inside the receiving groove, so that it can control the opening and closing of the discharge port, facilitating the discharge of the dried plastic particles inside the screening cylinder. Attached Figure Description

[0016] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:

[0017] Figure 1 This utility model presents a front-view three-dimensional structural diagram of a plastic granule dehumidifier;

[0018] Figure 2 A bottom-view three-dimensional structural diagram of the plastic granule dehumidifier is provided for this utility model;

[0019] Figure 3 This utility model provides a cross-sectional three-dimensional structural diagram of a plastic granule dehumidifier;

[0020] Figure 4 This utility model Figure 3 A magnified view of point A in the middle.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 1. Side-opening shell; 2. Mounting plate; 3. Hopper; 4. Screening cylinder; 5. Filter port; 6. Pad plate; 7. First motor; 8. Air inlet; 9. Second motor; 10. Support rod; 11. Fan blade; 12. Mounting groove; 13. Discharge port; 14. Storage groove; 15. Pull-out plate.

[0023] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings.

[0025] Example 1, such as Figure 1-4 As shown, this utility model provides a technical solution for a plastic granule dehumidifier: it includes a side-opening shell 1, a screening cylinder 4 is rotatably arranged between the top and bottom surfaces inside the side-opening shell 1, a plurality of filter ports 5 are equidistantly opened on the outer surface of the screening cylinder 4, a hopper 3 is arranged at the top of the side-opening shell 1, the top of the screening cylinder 4 is open, the bottom of the hopper 3 is connected to the opening at the top of the screening cylinder 4, and two pads 6 are fixed at the bottom of the side-opening shell 1.

[0026] The effect achieved by the entire embodiment 1 is that the freshly cleaned plastic granules are introduced into the hopper 3, and the plastic granules enter the screening cylinder 4 through the hopper 3. Inside the screening cylinder 4, the first motor 7 drives the screening cylinder 4 to rotate. When the screening cylinder 4 rotates, it generates centrifugal force, thereby throwing the water on the outer surface of the plastic granules outward to achieve the purpose of rapid drying.

[0027] Example 2, as Figure 1-4 As shown, a first motor 7 is provided at the bottom of the side-opening housing 1. The output end of the first motor 7 is connected to the bottom of the screening cylinder 4. A mounting groove 12 is provided on one side of the side-opening housing 1. One side of the mounting groove 12 extends into the interior of the side-opening housing 1. A mounting plate 2 is provided inside the mounting groove 12. Multiple air inlets 8 are provided at equal intervals on one side of the mounting plate 2. A second motor 9 is provided inside each of the multiple air inlets 8. Multiple support rods 10 are fixed to the outer surface of each of the multiple second motors 9. One end of each of the multiple support rods 10 is fixed to the inner wall of the air inlet 8. Multiple fan blades 11 are fixed to the output end of each of the multiple second motors 9. A discharge port 13 is provided near the bottom edge of the outer surface of the screening cylinder 4. A receiving groove 14 is provided on the top surface inside the discharge port 13. A pull-out plate 15 is slidably provided inside the receiving groove 14. The pull-out plate 15 is slidably provided between the inner walls on both sides of the discharge port 13.

[0028] The effect achieved by the entire embodiment 2 is that, while the screening cylinder 4 rotates, the second motor 9 drives the fan blade 11 to rotate, thereby blowing the external airflow through the air inlet 8 onto the screening cylinder 4, accelerating the drying of the plastic particles inside the screening cylinder 4. When installing the screening cylinder 4, the opening at the top is connected to the bottom of the hopper 3, which facilitates the entry of the plastic particles inside the hopper 3 into the screening cylinder 4. At the same time, a receiving groove 14 is opened inside the discharge port 13 on the screening cylinder 4, and then the pull plate 15 is slidably set inside the receiving groove 14, so that it can control the opening and closing of the discharge port 13, which facilitates the discharge of the dried plastic particles inside the screening cylinder 4.

[0029] Working principle: Freshly cleaned plastic granules are poured into the hopper 3 and then into the screening cylinder 4. Inside the screening cylinder 4, the first motor 7 drives the cylinder 4 to rotate. The rotation of the screening cylinder 4 generates centrifugal force, which throws the water on the outer surface of the plastic granules outward to achieve rapid drying. At the same time as the screening cylinder 4 rotates, the second motor 9 drives the fan blades 11 to rotate, which blows external airflow through the air inlet 8 onto the screening cylinder 4, accelerating the drying of the plastic granules inside the screening cylinder 4. When installing the screening cylinder 4, the opening at the top is connected to the bottom of the hopper 3 to facilitate the entry of plastic granules from the hopper 3 into the screening cylinder 4. At the same time, a receiving groove 14 is opened inside the discharge port 13 on the screening cylinder 4, and a pull plate 15 is slidably set inside the receiving groove 14 to control the opening and closing of the discharge port 13, facilitating the discharge of the dried plastic granules inside the screening cylinder 4.

[0030] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A plastic pellet dehumidifier, comprising a side-opening housing (1), characterized in that: A screening cylinder (4) is rotatably arranged between the top and bottom surfaces inside the side-opening shell (1). Multiple filter ports (5) are equidistantly opened on the outer surface of the screening cylinder (4). A hopper (3) is provided at the top of the side-opening shell (1). The top of the screening cylinder (4) is open. The bottom of the hopper (3) is connected to the opening at the top of the screening cylinder (4). Two pads (6) are fixed at the bottom of the side-opening shell (1).

2. The plastic granule dehumidifier according to claim 1, characterized in that: The bottom of the side-opening housing (1) is provided with a first motor (7), and the output end of the first motor (7) is connected to the bottom of the screening cylinder (4).

3. The plastic granule dehumidifier according to claim 2, characterized in that: The side opening housing (1) has an installation groove (12) on one side, and one side of the installation groove (12) extends into the interior of the side opening housing (1).

4. The plastic granule dehumidifier according to claim 3, characterized in that: The mounting slot (12) is provided with a mounting plate (2), and a plurality of air inlets (8) are provided at equal intervals on one side of the mounting plate (2), and a second motor (9) is provided inside each of the plurality of air inlets (8).

5. The plastic granule dehumidifier according to claim 4, characterized in that: Multiple support rods (10) are fixed to the outer surfaces of multiple second motors (9), and one end of each of the multiple support rods (10) is fixed to the inner wall of the air inlet (8).

6. The plastic granule dehumidifier according to claim 5, characterized in that: Multiple fan blades (11) are fixed at the output ends of multiple second motors (9), and a discharge port (13) is opened on the outer surface of the screening cylinder (4) near the bottom edge.

7. The plastic granule dehumidifier according to claim 6, characterized in that: The discharge port (13) has a storage groove (14) on its inner top surface. A pull plate (15) is slidably arranged inside the storage groove (14). The pull plate (15) is slidably arranged between the inner walls on both sides of the discharge port (13).

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