Melting device for granulating engineering plastic particles

Abstract

The utility model belongs to the technical field of plastic particle production, and particularly relates to a melting device for engineering plastic particle granulation, which comprises a support base and a cleaning bin, the top of the support base is fixedly connected with a support arm, the cleaning bin is mounted at the top of the support arm, and an efficient cleaning mechanism is arranged in the cleaning bin; the pump body is installed at the top of the cleaning bin, the multiple drainage plates are installed at the top of the inner side of the cleaning bin at equal intervals, the communicating pipelines are arranged between the drainage plates and the pump body, the drainage plates and the pump body are connected through the communicating pipelines, the multiple cleaning nozzles are installed at the bottoms of the drainage plates at equal intervals, and then by starting the pump body, an external water source can be conveyed into the communicating pipelines; the raw materials are conveyed into the water drainage plate, the raw materials are washed through the multiple washing nozzles, the supporting frame is obliquely arranged, so that the raw materials can be slowly conveyed into the processing assembly in the washing process, impurities of the raw materials can be efficiently cleaned, and the performance of engineering plastics is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of plastic particle production, and in particular relates to a melting device used for granulating engineering plastic particles. Background Art

[0002] Engineering plastics have excellent comprehensive properties, high rigidity, low creep, high mechanical strength, good heat resistance, good electrical insulation, and can be used for a long time in harsh chemical and physical environments. They can replace metals as engineering structural materials. When using engineering plastics for extrusion casting, engineering plastic particles are generally used as raw materials.

[0003] Publication No. "CN213860161U" discloses a melting device for granulating engineering plastic particles. By installing a water inlet on the top of a chassis, it realizes the function of cleaning the granulation raw materials put into the inner cavity of the chassis. At the same time, the rotation of the extrusion roller plays a certain stirring function on the granulation raw materials, thereby enhancing the contact area between water and the granulation raw materials, avoiding the problem of more impurities in the plastic particles extruded by the traditional melting device for granulating engineering plastic particles, and improving the solution quality of the melting device for granulating engineering plastic particles.

[0004] During actual use, the granulation raw materials are put into the feed port, crushed by the rotation of the extrusion roller, and at the same time, the granulation raw materials are cleaned under the high-pressure water flow sprayed from the water inlet. Under the action of the two extrusion rollers, the raw materials will be quickly squeezed onto the water filter plate, which results in a shorter cleaning time for the raw materials and the cleaning effect needs to be improved.

[0005] In order to solve the above problems, the present application proposes a melting device for granulating engineering plastic particles. Utility Model Content

[0006] In order to solve the problems raised in the above background technology, the utility model provides a melting device for granulating engineering plastic particles, which can evenly rinse the raw materials before melting them, thereby efficiently cleaning the impurities in the raw materials, thereby further improving the performance of engineering plastics.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a melting device for granulating engineering plastic particles, comprising a support base and a cleaning chamber, the top of the support base is fixedly connected to a support arm, the cleaning chamber is installed on the top of the support arm, and an efficient cleaning mechanism is arranged inside the cleaning chamber;

[0008] The high-efficiency cleaning mechanism includes a support frame, a support spring, a filter plate, a vibration motor, a cleaning component and a processing component. The support frame is symmetrically fixedly connected to the inner wall of the cleaning bin, one end of a plurality of the support springs is fixedly connected to the top of the support frame at equal intervals, the bottoms of both sides of the filter plate are fixedly connected to the other end of the support spring, the cleaning component is installed at the bottom of the filter plate, the cleaning component is arranged at the top of the cleaning bin, and the processing component is arranged on the support base.

[0009] As a preferred melting device for granulating engineering plastic particles of the utility model, the inspection component includes a driving motor, a support platform and a camera, the driving motor is installed on the top of the mounting head, the bottom of the support platform is fixedly connected to the output end of the driving motor, and the camera is installed on the top of the support platform. The cleaning component includes a pump body, a drain board, a connecting pipe and a cleaning nozzle, the pump body is installed on the top of the cleaning bin, and a plurality of the drain boards are installed at equal intervals on the inner top of the cleaning bin, the connecting pipe is arranged between the drain board and the pump body, and are connected through the connecting pipe, and a plurality of the cleaning nozzles are installed at equal intervals at the bottom of the drain board.

[0010] As a preferred melting device for granulating engineering plastic particles of the utility model, the processing component includes a melting box, a conveying pipeline and a drying box, the melting box is installed on the top of the melting box, one side of the drying box is fixedly connected to one side of the cleaning bin, and the end of the filter plate is located at the feed port of the drying box, the conveying pipeline is arranged between the discharge port of the drying box and the feed port of the melting box, and is connected through the conveying pipeline.

[0011] As a preferred embodiment of the melting device for granulating engineering plastic particles of the utility model, a feeding port is provided on one side of the top of the cleaning bin.

[0012] As a preferred melting device for granulating engineering plastic particles of the utility model, the support frame is arranged in an inclined shape, drainage holes are evenly opened on the filter plate, and the installation position of the filter plate relative to the vibration motor is a sealing mechanism.

[0013] As a preferred embodiment of the melting device for granulating engineering plastic particles of the utility model, a drainage pipe is installed on the side wall of the cleaning bin, and the drainage pipe is located at the bottom of the support frame.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The pump body is installed on the top of the cleaning bin, and multiple drain plates are installed at equal intervals on the inner top of the cleaning bin. A connecting pipe is provided between the drain plate and the pump body, and the drain plates are connected through the connecting pipe. Multiple cleaning nozzles are installed at equal intervals at the bottom of the drain plates. Then, by starting the pump body, the external water source can be transported to the inside of the connecting pipe, and then the water source is transported to the drain plate, and the raw materials are washed through multiple cleaning nozzles. Since the support frame is arranged in an inclined shape, the raw materials will be slowly transported to the processing assembly during the washing process, thereby efficiently cleaning the impurities in the raw materials, thereby further improving the performance of engineering plastics;

[0016] 2. The melting box is installed on the top of the melting box, one side of the drying box is fixedly connected to one side of the cleaning bin, and the end of the filter plate is located at the feed port of the drying box. A conveying pipe is provided between the discharge port of the drying box and the feed port of the melting box, and they are connected through the conveying pipe, so that the cleaned raw materials are conveyed to the inside of the drying box for drying, and the dried raw materials are conveyed to the inside of the melting box through the conveying pipe for melting operation, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

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

[0019] Figure 2 This is a schematic diagram of the structure of the vibration motor in the utility model;

[0020] Figure 3 For the utility model Figure 2 A schematic diagram of the structure enlarged at point A;

[0021] Figure 4 It is a structural schematic diagram of the support spring in the utility model.

[0022] In the figure:

[0023] Support base; 2. Support arm; 3. Cleaning chamber; 4. High-efficiency cleaning mechanism; 41. Support frame; 42. Support spring; 43. Filter plate; 44. Vibration motor; 45. Cleaning component; 451. Pump body; 452. Drain board; 453. Connecting pipe; 454. Cleaning nozzle; 46. Processing component; 461. Melting box; 462. Conveying pipe; 463. Drying box. DETAILED DESCRIPTION

[0024] 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 in 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.

[0025] like Figure 1 As shown;

[0026] A melting device for granulating engineering plastic particles comprises a support base 1 and a cleaning chamber 3. The top of the support base 1 is fixedly connected to a support arm 2, the cleaning chamber 3 is mounted on the top of the support arm 2, and a high-efficiency cleaning mechanism 4 is arranged inside the cleaning chamber 3.

[0027] In this embodiment: Under normal circumstances, the publication number "CN213860161U" discloses a melting device for granulating engineering plastic particles, which realizes the function of cleaning the granulating raw materials put into the inner cavity of the chassis by installing a water inlet on the top of the chassis, and at the same time, cooperates with the rotation of the extrusion roller to play a certain stirring function on the granulating raw materials, thereby enhancing the contact area between water and the granulating raw materials, avoiding the problem that the plastic particles extruded by the traditional melting device for granulating engineering plastic particles contain more impurities, and improving the melting device for granulating engineering plastic particles. The quality of the solution is improved. In actual use, the granulation raw materials are put into the feed port, and the granulation raw materials are crushed by the rotation of the extrusion roller. At the same time, the granulation raw materials are cleaned under the high-pressure water flow sprayed from the water inlet. Under the action of the two extrusion rollers, the raw materials will be quickly squeezed onto the water filter plate, which results in a shorter cleaning time for the raw materials, and the cleaning effect needs to be improved. Then, by adding the high-efficiency cleaning mechanism 4, the raw materials can be evenly rinsed before the granulation raw materials are melted, thereby efficiently cleaning the impurities in the raw materials, thereby further improving the performance of the engineering plastics.

[0028] like Figure 1 - Figure 4 As shown;

[0029] Based on the existing melting device for granulating engineering plastic particles, it can solve the problem that in actual use, the granulation raw materials are put into the feed port, the granulation raw materials are crushed by the rotation of the extrusion roller, and the granulation raw materials are cleaned under the high-pressure water flow sprayed from the water inlet. Under the action of the two extrusion rollers, the raw materials will be quickly squeezed onto the water filter plate, which results in a short cleaning time for the raw materials and the cleaning effect needs to be improved.

[0030] More specifically:

[0031] In combination with the above content, in order to evenly rinse the raw materials before the granulated raw materials are melted, so as to efficiently clean the impurities in the raw materials and further improve the performance of the engineering plastics, a high-efficiency cleaning mechanism 4 is arranged inside the cleaning bin 3, and the high-efficiency cleaning mechanism 4 includes a support frame 41, a support spring 42, a filter plate 43, a vibration motor 44, a cleaning component 45 and a processing component 46. The support frame 41 is symmetrically fixedly connected to the inner wall of the cleaning bin 3, one end of a plurality of support springs 42 is fixedly connected to the top of the support frame 41 at equal intervals, the bottom of both sides of the filter plate 43 is fixedly connected to the other end of the support spring 42, the cleaning component 45 is installed at the bottom of the filter plate 43, the cleaning component 45 is arranged at the top of the cleaning bin 3, and the processing component 46 is arranged on the support base 1.

[0032] In this embodiment: in order to ensure the cleaning effect of the raw materials, the support frame 41 is symmetrically fixedly connected to the inner wall of the cleaning bin 3, one end of a plurality of support springs 42 is fixedly connected to the top of the support frame 41 at equal intervals, and the bottoms of both sides of the filter plate 43 are fixedly connected to the other end of the support spring 42, and the cleaning component 45 is installed at the bottom of the filter plate 43, and the cleaning component 45 is arranged on the top of the cleaning bin 3, and the processing component 46 is arranged on the support base 1, and then after the crushed raw materials are put into the interior of the cleaning bin 3, the raw materials fall onto the filter plate 43, and then the filter plate 43 can be driven to vibrate by starting the vibration motor 44, and during the vibration process, the raw materials will be driven to be transported to the interior of the processing component 46, and during the transportation process, the raw materials on the filter plate 43 can be efficiently rinsed by the cleaning component 45, thereby ensuring the quality of the raw materials.

[0033] To be more specific: the cleaning assembly 45 includes a pump body 451, a drain plate 452, a connecting pipe 453 and a cleaning nozzle 454. The pump body 451 is installed on the top of the cleaning bin 3, and a plurality of drain plates 452 are installed at equal intervals on the inner top of the cleaning bin 3. A connecting pipe 453 is provided between the drain plate 452 and the pump body 451, and they are connected through the connecting pipe 453. A plurality of cleaning nozzles 454 are installed at equal intervals on the bottom of the drain plate 452.

[0034] It should be noted that: a feeding port is provided on one side of the top of the cleaning bin 3, the support frame 41 is arranged in an inclined shape, drainage holes are evenly provided on the filter plate 43, and a sealing mechanism is provided at the installation position of the filter plate 43 relative to the vibration motor 44.

[0035] In this embodiment: In order to ensure the cleaning effect of the raw materials, the pump body 451 is installed on the top of the cleaning bin 3, and multiple drain plates 452 are installed at equal intervals on the inner top of the cleaning bin 3. A connecting pipe 453 is provided between the drain plate 452 and the pump body 451, and they are connected through the connecting pipe 453. Multiple cleaning nozzles 454 are installed at equal intervals on the bottom of the drain plate 452. Then, by starting the pump body 451, the external water source can be transported to the inside of the connecting pipe 453, and then the water source is transported to the drain plate 452, and the raw materials are flushed through multiple cleaning nozzles 454. Since the support frame 41 is arranged in an inclined shape, the raw materials will be slowly transported to the processing component 46 during the flushing process, thereby the impurities in the raw materials can be efficiently cleaned, thereby further improving the performance of the engineering plastics.

[0036] To be more specific: the processing component 46 includes a melting box 461, a conveying pipe 462 and a drying box 463. The melting box 461 is installed on the top of the melting box 461, one side of the drying box 463 is fixedly connected to one side of the cleaning bin 3, and the end of the filter plate 43 is located at the feed port of the drying box 463. A conveying pipe 462 is provided between the discharge port of the drying box 463 and the feed port of the melting box 461, and they are connected through the conveying pipe 462.

[0037] In this embodiment: In order to ensure that the subsequent processing of the rinsed raw materials is more convenient, the melting box 461 is installed on the top of the melting box 461, one side of the drying box 463 is fixedly connected to one side of the cleaning bin 3, and the end of the filter plate 43 is located at the feed port of the drying box 463, and a conveying pipe 462 is provided between the discharge port of the drying box 463 and the feed port of the melting box 461, and they are connected through the conveying pipe 462, so that the cleaned raw materials are transported to the interior of the drying box 463 for drying, and the dried raw materials are transported to the interior of the melting box 461 through the conveying pipe 462 for melting operation, which is more convenient to use.

[0038] It should be understood that: an exhaust hole is provided on the outer wall of the drying box 463 , and a valve body is installed on the conveying pipe 462 .

[0039] It is understandable that a drainage pipe is installed on the side wall of the cleaning chamber 3 , and the drainage pipe is located at the bottom of the support frame 41 .

[0040] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A melting device for granulating engineering plastic particles, comprising a support base (1) and a cleaning chamber (3), wherein the top of the support base (1) is fixedly connected to a support arm (2), and the cleaning chamber (3) is mounted on the top of the support arm (2), characterized in that: A high-efficiency cleaning mechanism (4) is provided inside the cleaning chamber (3); The high-efficiency cleaning mechanism (4) comprises a support frame (41), a support spring (42), a filter plate (43), a vibration motor (44), a cleaning component (45) and a processing component (46); the support frame (41) is symmetrically fixedly connected to the inner wall of the cleaning chamber (3); one end of a plurality of the support springs (42) is fixedly connected to the top of the support frame (41) at equal intervals; the bottoms of both sides of the filter plate (43) are fixedly connected to the other ends of the support springs (42); the cleaning component (45) is mounted on the bottom of the filter plate (43); the cleaning component (45) is arranged on the top of the cleaning chamber (3); and the processing component (46) is arranged on the support base (1).

2. The melting device for granulating engineering plastic particles according to claim 1, characterized in that: The cleaning assembly (45) comprises a pump body (451), a drainage plate (452), a connecting pipe (453) and a cleaning nozzle (454); the pump body (451) is mounted on the top of the cleaning chamber (3); a plurality of drainage plates (452) are mounted at equal intervals on the inner top of the cleaning chamber (3); a connecting pipe (453) is provided between the drainage plate (452) and the pump body (451) and the two are connected via the connecting pipe (453); and a plurality of cleaning nozzles (454) are mounted at equal intervals on the bottom of the drainage plate (452).

3. The melting device for granulating engineering plastic particles according to claim 2, characterized in that: The processing assembly (46) comprises a melting box (461), a conveying pipe (462) and a drying box (463); the melting box (461) is installed on the top of the melting box (461); one side of the drying box (463) is fixedly connected to one side of the cleaning bin (3); and the end of the filter plate (43) is located at the feed inlet of the drying box (463); the conveying pipe (462) is provided between the discharge port of the drying box (463) and the feed inlet of the melting box (461), and the two are connected via the conveying pipe (462).

4. The melting device for granulating engineering plastic particles according to claim 1, characterized in that: A feeding port is provided on one side of the top of the cleaning bin (3).

5. The melting device for granulating engineering plastic particles according to claim 1, characterized in that: The support frame (41) is arranged in an inclined shape, drainage holes are evenly provided on the filter plate (43), and a sealing mechanism is provided at a mounting position of the filter plate (43) relative to the vibration motor (44).

6. The melting device for granulating engineering plastic particles according to claim 1, characterized in that: A drainage pipe is installed on the side wall of the cleaning bin (3), and the drainage pipe is located at the bottom of the support frame (41).

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