Organic synthetic plastic raw material refining device

Abstract

The utility model discloses an organic synthetic plastic raw material refining device, which belongs to the technical field of plastic production, and comprises a heating refining assembly, a feed hopper is fixedly mounted at the upper position of the heating refining assembly, handles are fixedly mounted on two sides of the heating refining assembly, and a discharge assembly is fixedly mounted at the bottom of the heating refining assembly. A supporting frame is fixedly mounted below the heating and refining assembly, a closed crushing device is arranged on the outer side of the feeding hopper, and a storage and transportation device is arranged on the inner side of the supporting frame; the closed crushing device is arranged, so that a worker can close the feeding hopper through cooperation of an electric telescopic rod, an L-shaped plate and other structures when needed, and therefore the phenomenon that outside impurities enter the feeding hopper to affect work is prevented; and a worker can crush the raw materials through cooperation of a crushing blade, a motor and other structures when needed, and then the working capacity of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of plastic production technology, specifically relating to an apparatus for refining raw materials for organic synthetic plastics. Background Technology

[0002] Plastic is a material made primarily of high-molecular-weight synthetic resins that can be molded into a specific shape under certain conditions and retain its shape at room temperature after the external force is removed.

[0003] Chinese Patent Application No. 202222205706.4 discloses an organic synthetic plastic raw material refining device, including a box body. A cylinder body is fixedly connected to the upper surface of the box body. A feed port is opened on the upper surface of the cylinder body. A first bearing is fixedly embedded on the upper surface of the cylinder body. A first motor is fixedly connected to the upper surface of the cylinder body. By providing the first motor, the cylinder body, a heating ring, and a stirring rod, the raw material on the inner wall of the cylinder body can be heated and refined. Furthermore, a second motor can control the rotation of a threaded rod, which can push a control plate downward through a threaded hole and a connecting plate. This allows the control plate to push a sliding rod to move, causing the sliding rod to push a push ring to scrape the raw material on the inner wall of the cylinder body, allowing the residual raw material inside the cylinder body to be discharged. This solves the problem that it is difficult to scrape off the raw material remaining on the inner wall of the cylinder body during the melting process, resulting in a large amount of raw material remaining on the inner wall of the cylinder body.

[0004] 1. The aforementioned patent has the problem that it is inconvenient to close the feed hopper and to crush the raw materials when needed, thus reducing the working capacity of the device; 2. The aforementioned patent has the problem that it is inconvenient to store and transport the refined raw materials, thus reducing the practicality of the device. Utility Model Content

[0005] To address the problems mentioned in the background section, this invention provides an organic synthetic plastic raw material refining device, characterized by high working capacity and strong practicality.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an organic synthetic plastic raw material refining device, comprising a heating refining component, a feeding hopper fixedly installed at the upper position of the heating refining component, handles fixedly installed on both sides of the heating refining component, a discharging component fixedly installed at the bottom of the heating refining component, a support frame fixedly installed below the heating refining component, a closed crushing device provided on the outer side of the feeding hopper, and a storage and transportation device provided on the inner side of the support frame.

[0007] Preferably, the enclosed crushing device includes an electric telescopic rod, an L-shaped plate, a threaded block, a moving cylinder, and a crushing assembly. An L-shaped plate is provided on the outer side of the feed hopper. The heating and refining assembly is connected to the L-shaped plate via an electric telescopic rod. A moving cylinder is fixedly installed on the top inner side of the L-shaped plate above the feed hopper. A threaded block is installed on one side of the moving cylinder above the L-shaped plate via threads. The crushing assembly is installed near the center of the moving cylinder.

[0008] Preferably, the height of the top surface of the feed hopper is the same as the height of the bottom surface of the moving cylinder.

[0009] Preferably, the crushing assembly includes a motor, a rotating shaft, crushing blades, and a filter screen. The motor is fixedly installed above the moving cylinder, and the rotating shaft is fixedly connected below the motor output end and inside the moving cylinder. Multiple crushing blades are fixedly installed outside the rotating shaft and inside the moving cylinder, and a filter screen is fixedly installed inside the moving cylinder and below the rotating shaft.

[0010] Preferably, the storage and transportation device includes a storage box, brake wheels, a discharge pipe, a first valve, a receiving pipe, and a second valve. The storage box is arranged inside the support frame. Multiple brake wheels are fixedly installed below the storage box. A receiving pipe is fixedly installed above the storage box and below the discharge assembly. A second valve is fixedly installed at the bottom of the receiving pipe. A discharge pipe is fixedly installed on one side of the storage box. A first valve is fixedly installed near the center of the discharge pipe.

[0011] Preferably, the storage and transportation device further includes insulation cotton, and the side walls of the storage box are filled with insulation cotton.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model, by setting up a closed crushing device, allows the operator to close the feed hopper when needed using the electric telescopic rod and L-shaped plate, thereby preventing external impurities from entering the feed hopper and affecting the operation. Furthermore, the operator can crush the raw materials when needed using the crushing blade and motor, thus improving the working capacity of the device.

[0014] 2. By setting up a storage and transportation device, this utility model enables workers to store and transport the refined raw materials when needed through the cooperation of storage boxes and brake wheels, thereby reducing the difficulty of storage and transportation work, better meeting the needs of the work, and improving the practicality of the device. Attached Figure Description

[0015] Figure 1 This is a perspective view of the present utility model;

[0016] Figure 2 This is a three-dimensional sectional view of the present invention;

[0017] Figure 3 This is a three-dimensional sectional view of the enclosed crushing device of this utility model;

[0018] Figure 4 This is a three-dimensional sectional view of the storage and transportation device of this utility model.

[0019] In the diagram: 1. Heating and refining assembly; 2. Enclosed crushing device; 21. Electric telescopic rod; 22. L-shaped plate; 23. Threaded block; 24. Moving cylinder; 25. Crushing assembly; 251. Motor; 252. Rotating shaft; 253. Crushing blade; 254. Filter screen; 3. Handle; 4. Discharge assembly; 5. Storage and transportation device; 51. Storage box; 52. Brake wheel; 53. Discharge pipe; 54. First valve; 55. Insulation cotton; 56. Receiving pipe; 57. Second valve; 6. Support frame; 7. Feed hopper. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Please see Figure 1-4 The present invention provides the following technical solution: an organic synthetic plastic raw material refining device, including a heating refining component 1, a feeding hopper 7 fixedly installed at the upper position of the heating refining component 1, handles 3 fixedly installed on both sides of the heating refining component 1, a discharging component 4 fixedly installed at the bottom of the heating refining component 1, a support frame 6 fixedly installed below the heating refining component 1, a closed crushing device 2 provided on the outside of the feeding hopper 7, and a storage and transportation device 5 provided on the inside of the support frame 6.

[0023] Specifically, the enclosed crushing device 2 includes an electric telescopic rod 21, an L-shaped plate 22, a threaded block 23, a moving cylinder 24, and a crushing assembly 25. An L-shaped plate 22 is provided on the outside of the feed hopper 7. The heating and refining assembly 1 is connected to the L-shaped plate 22 by the electric telescopic rod 21. A moving cylinder 24 is fixedly installed on the top inner side of the L-shaped plate 22 above the feed hopper 7. A threaded block 23 is installed on one side of the moving cylinder 24 above the L-shaped plate 22 by threads. The crushing assembly 25 is installed near the center of the moving cylinder 24.

[0024] By adopting the above technical solution, the staff can close the feed hopper 7 when needed by using the electric telescopic rod 21 and L-shaped plate 22, thereby preventing external impurities from entering the feed hopper 7 and affecting the work.

[0025] Specifically, the height of the top surface of the feed hopper 7 is the same as the height of the bottom surface of the moving cylinder 24.

[0026] By adopting the above technical solution, the device can ensure that the outer top surface of the feed hopper 7 and the outer bottom surface of the moving cylinder 24 fit together, thereby ensuring the normal operation of the sealing work and better meeting the needs of the work.

[0027] Specifically, the crushing assembly 25 includes a motor 251, a rotating shaft 252, crushing blades 253, and a filter screen 254. The motor 251 is fixedly installed above the moving cylinder 24. The rotating shaft 252 is fixedly connected below the output end of the motor 251 and located inside the moving cylinder 24. Multiple crushing blades 253 are fixedly installed outside the rotating shaft 252 and located inside the moving cylinder 24. The filter screen 254 is fixedly installed inside the moving cylinder 24 and located below the rotating shaft 252.

[0028] By adopting the above technical solution, workers can crush raw materials when needed through the cooperation of the crushing blade 253 and the motor 251, thereby preventing the refining process from being adversely affected by the large size of the raw materials.

[0029] In this embodiment, when the production of organic synthetic plastics requires the use of equipment to refine raw materials, if there is no need to crush the raw materials, the worker directly puts the raw materials into the feed hopper 7, and then starts the electric telescopic rod 21 in the closed crushing device 2 to move the L-shaped plate 22 and other structures until the moving cylinder 24 moves above the feed hopper 7, thereby closing the feed hopper 7. If it is necessary to crush the raw materials, the electric telescopic rod 21 can be started from the beginning to move the L-shaped plate 22 and other structures until the moving cylinder 24 moves above the feed hopper 7, and then the threaded block 23 is unscrewed. Raw materials are fed into the moving cylinder 24, and the threaded block 23 is installed back through the thread. The motor 251 in the crushing component 25 is started, which drives the rotating shaft 252 and its various crushing blades 253 to rotate, thereby crushing the raw materials. Raw materials of qualified size pass through the filter screen 254 and enter the feed hopper 7. The raw materials entering the feed hopper 7 will fall into the heating and refining component 1. The heating and refining component 1 is operated to refine the raw materials. Then, the refined raw materials are discharged through the discharge component 4. The support frame 6 plays a supporting role. The operator can pull the device through the handle 3 when needed.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the storage and transportation device 5 includes a storage box 51, brake wheels 52, discharge pipe 53, first valve 54, receiving pipe 56 and second valve 57. The storage box 51 is provided on the inner side of the support frame 6. Multiple brake wheels 52 are fixedly installed below the storage box 51. The receiving pipe 56 is fixedly installed above the storage box 51 and below the discharge assembly 4. The second valve 57 is fixedly installed at the bottom of the receiving pipe 56. The discharge pipe 53 is fixedly installed on one side of the storage box 51. The first valve 54 is fixedly installed near the center of the discharge pipe 53.

[0032] By adopting the above technical solution, staff can store and transport the refined raw materials when needed through the cooperation of structures such as storage box 51 and brake wheel 52, thereby reducing the difficulty of storage and transportation work and better meeting the needs of the work.

[0033] Specifically, the storage and transport device 5 also includes insulation cotton 55, and the side walls of the storage box 51 are filled with insulation cotton 55.

[0034] By adopting the above technical solution, the device can reduce the heat loss in the storage box 51 through the insulation cotton 55, thereby preventing the raw materials in the storage box 51 from cooling and solidifying, and better meeting the needs of the work.

[0035] In this embodiment, when it is necessary to store and transport the refined raw materials, the staff needs to move the storage box 51 and other structures into the support frame 6 before starting work by using the brake wheels 52 in the storage and transportation device 5. The receiving pipe 56 is located below the discharge component 4. When the discharge component 4 is about to discharge, the second valve 57 is opened, and the raw materials discharged by the discharge component 4 pass through the receiving pipe 56 into the storage box 51. Then the second valve 57 is closed, and the storage box 51 and the raw materials inside are transported to the required location by using the brake wheels 52. The insulation cotton 55 plays a role in reducing heat loss. When needed, the staff can open the first valve 54 and then discharge the raw materials through the discharge pipe 53.

[0036] The structure and principle of the heating and refining assembly 1, consisting of a housing, a fixed plate, a first motor, a second motor, a reinforcing ring, a bent plate, a control plate, a slide rod, a cylinder, a push ring, a stirring rod, a support column, a feed inlet, a first bearing, a slide groove, a threaded rod, a second bearing, a heating ring, a through hole, a connecting plate, a threaded hole, and a slider, a handle 3, a discharge assembly 4 consisting of a solenoid valve and a discharge pipe, and a feed hopper 7, have been disclosed in an organic synthetic plastic raw material refining device disclosed in Chinese Patent Application No. 202222205706.4. Its working principle involves connecting the device to a power source and controlling it via a control panel to feed the raw materials through the feed hopper. The raw material is injected into the cylinder, and the heating ring is activated to heat the cylinder, thereby refining the raw material. A first motor rotates the stirring rod to agitate the raw material inside the cylinder, facilitating refining. After refining, the raw material is discharged through the discharge pipe via a solenoid valve. The second motor is then activated to rotate the threaded rod. Through the threaded connection between the threaded rod and the threaded hole, the threaded rod can move the control plate downwards via a connecting plate. The control plate pushes the slide rod downwards, causing the slide rod to push the push ring downwards, pushing the remaining raw material on the inner wall of the cylinder downwards, reducing the amount of raw material remaining inside the cylinder.

[0037] The working principle and usage process of this utility model are as follows: When the production of organic synthetic plastics requires the use of equipment to refine raw materials, if there is no need to crush the raw materials, the operator directly puts the raw materials into the feed hopper 7, and then starts the electric telescopic rod 21 in the closed crushing device 2 to move the L-shaped plate 22 and other structures until the moving cylinder 24 moves above the feed hopper 7, thereby closing the feed hopper 7. If it is necessary to crush the raw materials, the electric telescopic rod 21 can be started from the beginning, thereby moving the L-shaped plate 22 and other structures until the moving cylinder 24 moves above the feed hopper 7. Then, the threaded block 23 is unscrewed, the raw materials are fed into the moving cylinder 24, and then the threaded block 23 is reinstalled through the thread. The motor 251 in the crushing component 25 is started, thereby driving the rotating shaft 252 and its various crushing blades 253 to rotate, thereby crushing the raw materials. The raw materials of qualified size pass through the filter screen 254 and enter the feed hopper 7. The raw materials will fall into the heating and refining component 1, which will then be used to refine them. The refined raw materials will then be discharged through the discharge component 4. The support frame 6 provides support, and the operator can pull the device using the handle 3 when needed. When the refined raw materials need to be stored and transported, the operator must move the storage box 51 and other structures into the support frame 6 using the brake wheels 52 in the storage and transport device 5 before starting work. The receiving pipe 56 is located below the discharge component 4. When the discharge component 4 is about to discharge, the second valve 57 is opened, and the raw materials discharged by the discharge component 4 pass through the receiving pipe 56 into the storage box 51. Then the second valve 57 is closed, and the storage box 51 and the raw materials inside are transported to the required location using the brake wheels 52. The insulation cotton 55 reduces heat loss. The operator can open the first valve 54 when needed, and then discharge the raw materials through the discharge pipe 53.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An organic synthetic plastic raw material refining device, comprising a heating refining component (1), wherein a feed hopper (7) is fixedly installed at the upper position of the heating refining component (1), handles (3) are fixedly installed on both sides of the heating refining component (1), a discharge component (4) is fixedly installed at the bottom of the heating refining component (1), and a support frame (6) is fixedly installed below the heating refining component (1), characterized in that: The outer side of the feeding hopper (7) is provided with a closed crushing device (2), and the inner side of the support frame (6) is provided with a storage conveying device (5).

2. The organic synthetic plastic raw material refining device according to claim 1, characterized in that: The closed crushing device (2) comprises an electric telescopic rod (21), an L-shaped plate (22), a threaded block (23), a moving cylinder (24) and a crushing assembly (25). The outer side of the feeding hopper (7) is provided with the L-shaped plate (22). The heating and refining assembly (1) is connected with the L-shaped plate (22) through the electric telescopic rod (21). The top inner side of the L-shaped plate (22) and the position above the feeding hopper (7) are fixedly installed with the moving cylinder (24). One side of the moving cylinder (24) and the position above the L-shaped plate (22) are fixedly installed with the threaded block (23). The central position of the moving cylinder (24) is installed with the crushing assembly (25).

3. The organic synthetic plastic raw material refining device according to claim 2, characterized in that: The height of the outer top surface of the feeding hopper (7) is the same as the height of the outer bottom surface of the moving cylinder (24).

4. The organic synthetic plastic raw material refining device according to claim 2, characterized in that: The crushing assembly (25) comprises a motor (251), a rotating shaft (252), a crushing blade (253) and a filter screen (254). The top of the moving cylinder (24) is fixedly installed with the motor (251). The lower side of the output end of the motor (251) and the inner side of the moving cylinder (24) are fixedly connected with the rotating shaft (252). The outer side of the rotating shaft (252) and the inner side of the moving cylinder (24) are fixedly installed with a plurality of crushing blades (253). The inner side of the moving cylinder (24) and the lower side of the rotating shaft (252) are fixedly installed with the filter screen (254).

5. The organic synthetic plastic raw material refining device according to claim 1, characterized in that: The storage conveying device (5) comprises a storage box (51), a brake wheel (52), a discharge pipe (53), a first valve (54), a receiving pipe (56) and a second valve (57). The inner side of the support frame (6) is provided with the storage box (51). The lower side of the storage box (51) is fixedly installed with a plurality of brake wheels (52). The upper side of the storage box (51) and the lower side of the discharge assembly (4) are fixedly installed with the receiving pipe (56). The bottom of the receiving pipe (56) is fixedly installed with the second valve (57). One side of the storage box (51) is fixedly installed with the discharge pipe (53). The central position of the discharge pipe (53) is fixedly installed with the first valve (54).

6. The organic synthetic plastic raw material refining device according to claim 5, characterized in that: The storage conveying device (5) further comprises thermal insulation cotton (55), which is filled in the sidewall of the storage box (51).

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