High-speed water filtering and drying device for crushed waste plastics

Abstract

The utility model relates to the technical field of waste plastic drying, and discloses a high-speed water filtering and drying device for waste plastic crushed materials, which comprises an outer cylinder, an inner cylinder, an inner cylinder and a water filtering device, wherein the top surface of the outer cylinder is provided with a feeding hole, and the bottom surface of the outer cylinder is hollowed out; the filtering assembly is arranged in the outer cylinder; wherein the filtering assembly comprises a rotating part mounted at the top of the inner wall of the outer cylinder, and a vibrating part is mounted below the rotating part. And an annular plate is fixedly mounted on the outer wall of the lower end part of the outer cylinder. According to the high-speed water filtering and drying device for the crushed waste plastics, a rubber ring drives an isolation barrel to rotate under rotation of a conical plate, rotation of an annular filter plate is achieved, water can be conveniently thrown out of the plastics and concentrated at one position, then vibration of the annular filter plate can be achieved under the action of a blocking body, the corrugated rubber ring and a spring, and the water filtering effect is achieved. And water is vibrated down, so that the drying speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of waste plastic drying, in particular to a high-speed water filtering and drying device for waste plastic crushed materials. Background Art

[0002] As the consumption of plastic products increases, waste plastics are also increasing. In addition, my country's annual consumption of automotive plastics has reached 400,000 tons, and the annual consumption of electronic and household appliance plastics has reached more than 1 million tons. These products become one of the important sources of waste plastics after being scrapped. These waste plastics will inevitably damage the environment and endanger people's health, so they need to be recycled to achieve the purpose of turning waste into treasure. After recycling, waste plastics generally need to be crushed first, and then the crushed waste plastics are cleaned to remove surface stains and impurities. After cleaning, they need to be dried to remove the residual moisture on the surface of the waste plastic crushed materials.

[0003] The existing drying device only utilizes a single heating wire to heat it, which is time-consuming and has low effect.

[0004] Therefore, we proposed a high-speed water filtering and drying device for waste plastic crushing materials to solve the problem. Utility Model Content

[0005] The utility model aims to provide a high-speed water filtering and drying device for waste plastic crushing materials, which solves the problems in the above-mentioned background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a high-speed water filtering and drying device for waste plastic crushing materials, comprising:

[0007] An outer cylinder having a hollow interior;

[0008] Wherein, the top surface of the outer cylinder has a feed port, and the bottom surface of the outer cylinder has a hollow setting;

[0009] A filter assembly is arranged inside the outer cylinder;

[0010] Wherein, the filter assembly includes a rotating part installed on the top of the inner wall of the outer cylinder, and a vibrating part is installed below the rotating part.

[0011] Preferably, an annular plate is fixedly mounted on the outer wall of the lower end of the outer cylinder, and supporting legs are fixedly mounted on the bottom surface of the annular plate. There are four supporting legs, and the four supporting legs are evenly spaced on the bottom surface of the annular plate, and anti-slip pads are fixedly mounted on the bottom ends of the four supporting legs. The entire device can be stabilized by the installed annular plate, supporting legs and anti-slip pads installed at the bottom of the supporting legs.

[0012] Preferably, the rotating part comprises:

[0013] A motor is fixedly mounted on the top of the inner wall of the outer cylinder, and a rotating shaft is fixedly mounted on the output end of the motor;

[0014] The conical plate has a multi-hole arrangement on its surface, and the top surface of the conical plate is fixedly mounted to the bottom end of the rotating shaft.

[0015] Preferably, a funnel-shaped plate is fixedly sleeved on the surface of the conical plate, and the surface of the funnel-shaped plate has a porous arrangement. The funnel-shaped plate can be used to filter in advance during the filtering process, thereby reducing subsequent workload.

[0016] Preferably, the vibration unit includes:

[0017] The isolation cylinder is arranged on the inner wall of the outer cylinder and is located below the conical plate;

[0018] A rubber ring is arranged between the conical plate and the isolating cylinder, wherein the top of the rubber ring is fixedly mounted on the bottom of the conical plate, and the bottom of the rubber ring is fixedly mounted on the top of the isolating cylinder;

[0019] Wherein, the surface of the rubber ring has a corrugated configuration;

[0020] The annular filter plate is fixedly mounted on the bottom of the isolation cylinder by bolts, and the outer wall of the annular filter plate is slidably arranged with the inner wall of the outer cylinder;

[0021] The obstruction body is fixedly mounted on the bottom of the annular filter plate, and the lower end of the obstruction body is clamped with a groove opened on the bottom of the inner wall of the outer cylinder. The number of the grooves is multiple and is evenly spaced.

[0022] Preferably, the isolation cylinder is a heating plate.

[0023] Preferably, a spring is fixedly mounted on the top of the isolation cylinder, and the top end of the spring is fixedly mounted on the bottom of the conical plate. The vibration performance of the vibration part can be enhanced by the arranged spring, so that the filtering effect is better.

[0024] The utility model provides a high-speed water filtering and drying device for waste plastic crushing materials. The high-speed water filtering and drying device for waste plastic crushing materials has the following beneficial effects:

[0025] (1) The high-speed water filtering and drying device for waste plastic crushing material starts the motor to drive the rotating shaft to drive the conical plate to rotate. Before this, the plastic will first fall on the funnel-shaped plate to form the purpose of primary filtration, and then the plastic can be thrown out under the action of centrifugal force to continue the next filtration work.

[0026] (2) The high-speed water filtering and drying device for waste plastic crushed materials, when the conical plate rotates, drives the rubber ring to drive the isolation cylinder to rotate, realizes the rotation of the annular filter plate, and facilitates the water to be thrown out from the plastic and concentrated in one place, and then on the obstruction body, the corrugated rubber ring and the spring work, can realize the vibration of the annular filter plate, shake off the water, and accelerate the drying speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the overall three-dimensional structure of a high-speed water filtering and drying device for waste plastic crushing materials according to the utility model;

[0028] Figure 2 This is a schematic diagram of a half-section structure of an outer cylinder in a high-speed water filtering and drying device for waste plastic crushing materials of the utility model;

[0029] Figure 3 This is a schematic diagram of a half-section structure of an isolation cylinder in a high-speed water filtering and drying device for waste plastic crushing materials of the utility model;

[0030] Figure 4 The utility model is a high-speed water filtering and drying device for waste plastic crushing materials. Figure 2 A in the figure is an enlarged structural diagram.

[0031] In the figure: 1 outer cylinder, 2 annular plate, 3 supporting legs, 4 filtering assembly, 41 rotating part, 411 motor, 412 rotating shaft, 413 funnel-shaped plate, 414 conical plate, 42 vibrating part, 421 isolating cylinder, 422 rubber ring, 423 spring, 424 annular filter plate, 425 obstruction body, 426 groove. DETAILED DESCRIPTION

[0032] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0033] Example 1

[0034] A preferred embodiment of a high-speed water filtering and drying device for waste plastic crushed materials provided by the utility model is as follows: Figures 1 to 4 As shown:

[0035] A high-speed water filtering and drying device for waste plastic crushing materials, comprising:

[0036] The outer cylinder 1 has a hollow interior;

[0037] The top surface of the outer cylinder 1 has a feed port, and the bottom surface of the outer cylinder 1 has a hollow configuration;

[0038] An annular plate 2 is fixedly mounted on the outer wall of the lower end of the outer cylinder 1, and a supporting leg 3 is fixedly mounted on the bottom surface of the annular plate 2. There are four supporting legs 3, which are evenly spaced on the bottom surface of the annular plate 2, and an anti-skid pad is fixedly mounted on the bottom ends of the four supporting legs 3. The entire device can be stabilized by the installed annular plate 2, the supporting legs 3, and the anti-skid pad installed at the bottom of the supporting legs 3.

[0039] The filter assembly 4 is arranged inside the outer cylinder 1;

[0040] The filter assembly 4 includes a rotating part 41 installed on the top of the inner wall of the outer cylinder 1 , and a vibrating part 42 is installed below the rotating part 41 .

[0041] The rotating part 41 includes:

[0042] The motor 411 is fixedly mounted on the top of the inner wall of the outer cylinder 1, and a rotating shaft 412 is fixedly mounted on the output end of the motor 411;

[0043] The conical plate 414 has a multi-hole arrangement on its surface, and the top surface of the conical plate 414 is fixedly mounted to the bottom end of the rotating shaft 412 .

[0044] In this embodiment, a funnel-shaped plate 413 is fixedly sleeved on the surface of the conical plate 414. The surface of the funnel-shaped plate 413 has a porous setting. The funnel-shaped plate 413 can be used to filter in advance during the filtering process, thereby reducing subsequent workload.

[0045] In the specific implementation process, the rotating shaft 412 can be rotated by starting the motor 411, and the conical plate 414 can be rotated under the action of the rotating shaft 412. Before this, the plastic will first fall on the funnel-shaped plate 413 to form the purpose of primary filtration, and then the plastic can be thrown out under the action of centrifugal force to continue the next work process.

[0046] Example 2

[0047] Based on Example 1, a preferred embodiment of a high-speed water filtering and drying device for waste plastic crushed materials provided by the utility model is as follows: Figures 1 to 4 As shown:

[0048] The vibration unit 42 includes:

[0049] The isolation cylinder 421 is arranged on the inner wall of the outer cylinder 1 and is located below the conical plate 414. Here, the isolation cylinder 421 is a heating plate, which can generate heat and play a drying role;

[0050] The rubber ring 422 is disposed between the conical plate 414 and the isolation tube 421. The top of the rubber ring 422 is fixedly mounted to the bottom of the conical plate 414, and the bottom of the rubber ring 422 is fixedly mounted to the top of the isolation tube 421.

[0051] The surface of the rubber ring 422 has a corrugated configuration;

[0052] The annular filter plate 424 is fixedly mounted on the bottom of the isolation cylinder 421 by bolts, and the outer wall of the annular filter plate 424 is slidably arranged with the inner wall of the outer cylinder 1;

[0053] The obstruction body 425 is fixedly mounted on the bottom of the annular filter plate 424, and the lower end of the obstruction body 425 is engaged with a groove 426 provided on the bottom of the inner wall of the outer cylinder 1. The grooves 426 are multiple and are evenly spaced.

[0054] In the specific implementation process, the rubber ring 422 can be rotated when the conical plate 414 rotates, and then the isolation cylinder 421 can be rotated. When the isolation cylinder 421 rotates, the annular filter plate 424 can be rotated, which makes it easy to throw the moisture out of the plastic and concentrate it in one place. Then, under the obstruction body 425 and the corrugated rubber ring 422, the annular filter plate 424 can be vibrated to shake off the moisture and speed up the drying speed.

[0055] In this embodiment, a spring 423 is fixedly installed on the top of the isolation cylinder 421, and the top of the spring 423 is fixedly installed on the bottom of the conical plate 414. The vibration performance of the annular filter plate 424 can be enhanced by the provided spring 423.

[0056] The above description is only an illustrative specific implementation method of the utility model, and is not intended to limit the scope of the utility model. Any equivalent changes and modifications made by any technician in this field without departing from the concept and principle of the utility model should fall within the scope of protection of the utility model. It should also be noted that the various components of the utility model are not limited to the above-mentioned overall application. The various technical features described in the specification of the utility model can be selected for use alone or in combination according to actual needs. Therefore, the utility model should naturally cover other combinations and specific applications related to the utility model points of this case.

Claims

1. A high-speed water filtering and drying device for waste plastic crushing materials, characterized in that: include: The outer cylinder (1) has a hollow interior; Wherein, the top surface of the outer cylinder (1) has a feed port, and the bottom surface of the outer cylinder (1) has a hollow configuration; A filter assembly (4) is arranged inside the outer cylinder (1); The filter assembly (4) comprises a rotating part (41) installed on the top of the inner wall of the outer cylinder (1), and a vibrating part (42) is installed below the rotating part (41).

2. A high-speed water-draining and drying device for waste plastic crushing materials according to claim 1, characterized in that: An annular plate (2) is fixedly mounted on the outer wall of the lower end of the outer cylinder (1), and a supporting leg (3) is fixedly mounted on the bottom surface of the annular plate (2). The number of the supporting legs (3) is four, and the four supporting legs (3) are evenly spaced and distributed on the bottom surface of the annular plate (2), and anti-slip pads are fixedly mounted on the bottom ends of the four supporting legs (3).

3. The high-speed water filtering and drying device for waste plastic crushing materials according to claim 1 is characterized in that: The rotating part (41) comprises: A motor (411) is fixedly mounted on the top of the inner wall of the outer cylinder (1), and a rotating shaft (412) is fixedly mounted on the output end of the motor (411); The conical plate (414) has a multi-hole arrangement on its surface, and the top surface of the conical plate (414) is fixedly mounted to the bottom end of the rotating shaft (412).

4. A high-speed water filtering and drying device for waste plastic crushing materials according to claim 3, characterized in that: A funnel-shaped plate (413) is fixedly sleeved on the surface of the conical plate (414), and the surface of the funnel-shaped plate (413) has a porous arrangement.

5. The high-speed water filtering and drying device for waste plastic crushing materials according to claim 1 is characterized in that: The vibration part (42) comprises: An isolation cylinder (421) is arranged on the inner wall of the outer cylinder (1) and is located below the conical plate (414); A rubber ring (422) is arranged between the conical plate (414) and the isolation tube (421), wherein the top of the rubber ring (422) is fixedly mounted on the bottom of the conical plate (414), and the bottom of the rubber ring (422) is fixedly mounted on the top of the isolation tube (421); Wherein, the surface of the rubber ring (422) has a corrugated configuration; An annular filter plate (424) is fixedly mounted on the bottom of the isolation cylinder (421) by means of bolts, and the outer wall of the annular filter plate (424) is slidably arranged with the inner wall of the outer cylinder (1); The obstruction body (425) is fixedly mounted on the bottom of the annular filter plate (424), and the lower end of the obstruction body (425) is engaged with a groove (426) provided at the bottom of the inner wall of the outer cylinder (1). The grooves (426) are multiple and are evenly spaced.

6. A high-speed water-draining and drying device for waste plastic crushing materials according to claim 5, characterized in that: The isolation cylinder (421) is a heating plate.

7. The high-speed water-draining and drying device for waste plastic crushing materials according to claim 5, characterized in that: A spring (423) is fixedly mounted on the top of the isolation cylinder (421), and the top end of the spring (423) is fixedly mounted on the bottom of the conical plate (414).

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