A waste recovery device for composite insulation board production

Abstract

The utility model discloses a kind of waste recovery devices for composite insulation board production, belong to insulation board production technical field, including crushing box, the upper surface of the crushing box is fixedly connected with installation cover, the upper surface of the installation cover is fixedly installed with crushing assembly, the both sides of the crushing box are fixedly connected with dustproof component;Through the crushing assembly set, the shear force of crushing knife is quickly cut to insulation board, to cut the big piece and the relatively thick insulation board into smaller piece, to reduce the tenacity and thickness of material, to facilitate subsequent secondary comminution of comminution wheel to it, simultaneously, it can improve the overall processing efficiency, reduce processing time, and conveniently guarantee the uniformity of comminution, through the dustproof component set, dust generated in the comminution process is attracted by induced fan, to collect it by dust bag, avoid dust flying to operating environment, affect the health of operator.

Description

Technical Field

[0001] This utility model relates to the field of insulation board production technology, specifically a waste recycling device for composite insulation board production. Background Technology

[0002] Composite insulation boards are insulation materials made of two or more materials. They are widely used in construction, cold chain logistics, and home appliances. Their main advantages include excellent insulation performance, lightweight, environmental friendliness, and waterproof and moisture-proof features. In the production process of composite insulation boards, in order to meet the needs of different specifications and shapes, the finished products usually need to be trimmed. This process generates a certain amount of waste. If not treated, this waste will waste resources and have a negative impact on the environment.

[0003] An investigation revealed that a Chinese utility model discloses a waste recycling device for insulation board production (publication number: CN222490212U), comprising a housing and a crushing wheel. The crushing wheel is located on the top inner side of the housing and is rotatably connected to the housing. A gearbox is located on one side of the housing and is fixed to the housing by screws. A first motor is located on the top of the gearbox and is fixedly connected to the output end of the gearbox. A second motor is located on the back of the housing and is fixed to the housing by screws. A fixing frame is located at the output end of the second motor, and a pressure roller is located at one end of the fixing frame and is rotatably connected to the fixing frame. An electric pressure groove is located inside the housing.

[0004] Although the aforementioned patent achieves secondary crushing of waste materials through the inclusion of a crushing wheel, gearbox, first motor, second motor, fixed frame, pressure roller, and electric pressure groove, thereby making the crushing more thorough and improving the quality of crushing, the initial crushing of composite insulation boards by the crushing wheel mainly relies on extrusion and grinding force. When dealing with thicker insulation boards, this may lead to uneven crushing and material bending. Furthermore, the processing efficiency for large composite insulation boards is low, requiring higher pressure and processing time. In addition, dust is generated during the crushing process, which may affect the health of surrounding operators.

[0005] Therefore, this utility model provides a waste recycling device for composite insulation board production to solve the above problems. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] This utility model provides a waste recycling device for the production of composite insulation boards, which aims to solve the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the above objectives, the present invention provides the following technical solution: a crushing box is included, an installation cover is fixedly connected to the upper surface of the crushing box, a crushing component is fixedly installed on the upper surface of the installation cover, and dustproof components are fixedly connected to both sides of the crushing box.

[0010] The crushing assembly includes a first motor, the lower surface of which is fixedly mounted on the upper surface of the mounting cover. A belt drive is fixedly connected to the output end of the first motor, a rotating rod is fixedly connected to the lower surface of the belt drive, and a crushing blade is fixedly connected to the outer surface of the rotating rod.

[0011] As a preferred technical solution of this application, the bottom end of the outer surface of the rotating rod is rotatably connected to a mounting frame, and a screen is fixedly connected inside the mounting frame.

[0012] As a preferred technical solution of this application, the dustproof component includes a square frame, the inner side of which is fixedly connected to one side of the crushing box, a protective railing is fixedly connected to the inner side wall of the square frame, an exhaust fan is fixedly connected to the outer side of the protective railing, and a dust collection bag is fixedly connected to the outer side of the square frame.

[0013] As a preferred technical solution of this application, a crushing box is fixedly connected to the lower surface of the crushing box, and an extrusion assembly is fixedly installed on one side of the crushing box.

[0014] As a preferred technical solution of this application, the extrusion assembly includes a second motor, one side of which is fixedly installed on one side of the crushing box, and a gear transmission component is fixedly connected to the output end of the second motor, and a crushing wheel is fixedly connected to one side of the gear transmission component.

[0015] As a preferred technical solution of this application, a discharge box is fixedly connected to the lower surface of the crushing box, a support leg is fixedly connected to the bottom of the outer surface of the crushing box, and closed wheels adapted to the crushing wheel are fixedly connected to both sides of the inner wall of the crushing box.

[0016] (III) Beneficial Effects

[0017] 1. The set crushing component uses the shearing force of the crushing blade to quickly cut the insulation board into smaller pieces, thereby reducing the toughness and thickness of the material. This makes it easier for the subsequent crushing wheel to crush it again. At the same time, it can improve the overall processing efficiency, reduce the processing time, and ensure the uniformity of crushing.

[0018] 2. The dustproof components are designed to attract the dust generated during the crushing process by the exhaust fan and collect it with a dust collection bag, thus preventing dust from flying into the operating environment and affecting the health of the operators. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of a waste recycling device for the production of composite insulation boards.

[0020] Figure 2 A schematic cross-sectional view of a waste recycling device for composite insulation board production.

[0021] Figure 3 This is a schematic diagram of the belt drive component in a waste recycling device for composite insulation board production.

[0022] Figure 4 A schematic diagram of the exhaust fan in a waste recycling device for composite insulation board production;

[0023] Figure 5 This is a schematic diagram of the crushing wheel in a waste recycling device for composite insulation board production.

[0024] In the picture:

[0025] 1. Crushing box; 2. Mounting cover; 3. First motor; 4. Belt drive component; 5. Rotating rod; 6. Crushing blade; 7. Mounting frame; 8. Screen; 9. Square frame; 10. Guardrail; 11. Exhaust fan; 12. Dust collection bag; 13. Grinding box; 14. Second motor; 15. Gear drive component; 16. Crushing wheel; 17. Discharge box; 18. Support leg; 19. Enclosed wheel. Detailed Implementation

[0026] 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.

[0027] This utility model provides a waste recycling device for composite insulation board production, such as... Figures 1-5 As shown, a waste recycling device for composite insulation board production includes a crushing box 1, an installation cover 2 fixedly connected to the upper surface of the crushing box 1, a crushing component fixedly installed on the upper surface of the installation cover 2, and dustproof components fixedly connected to both sides of the crushing box 1.

[0028] The crushing assembly includes a first motor 3, the lower surface of which is fixedly mounted on the upper surface of the mounting cover 2. A belt drive 4 is fixedly connected to the output end of the first motor 3. A rotating rod 5 is fixedly connected to the lower surface of the belt drive 4. A crushing blade 6 is fixedly connected to the outer surface of the rotating rod 5. When the external power supply starts the first motor 3, the rotating rod 5 is driven to rotate via the belt drive 4, causing the crushing blade 6 to rotate. The shearing force of the crushing blade 6 quickly cuts the insulation board, cutting large and thick insulation boards into smaller pieces, thereby reducing the toughness and thickness of the material. This facilitates secondary crushing by the subsequent crushing wheel 16, while improving the overall processing efficiency, reducing processing time, and ensuring the uniformity of crushing.

[0029] The bottom of the outer surface of the rotating rod 5 is rotatably connected to the mounting frame 7. The inside of the mounting frame 7 is fixedly connected to the screen 8. The outer surface of the mounting frame 7 is fixedly connected to the bottom of the inner wall of the crushing box 1, which can support the bottom of the rotating rod 5. The screen 8 inside can intercept the composite plate so that the crushing blade 6 can effectively crush the composite plate.

[0030] The dustproof assembly includes a square frame 9, the inner side of which is fixedly connected to one side of the crushing box 1. A guardrail 10 is fixedly connected to the inner wall of the square frame 9, and an exhaust fan 11 is fixedly connected to the outer side of the guardrail 10. A dust collection bag 12 is fixedly connected to the outer side of the square frame 9. An external power supply starts the exhaust fan 11. The guardrail 10 prevents the insulation board inside the crushing box 1 from affecting the rotation of the exhaust fan 11. Thus, the exhaust fan 11 attracts the dust generated during the crushing process, which is then collected by the dust collection bag 12, preventing dust from flying into the operating environment and affecting the health of the operators.

[0031] A crushing box 13 is fixedly connected to the lower surface of the crushing box 1, and an extrusion assembly is fixedly installed on one side of the crushing box 13.

[0032] The extrusion assembly includes a second motor 14, one side of which is fixedly mounted on one side of the crushing box 13. A gear transmission component 15 is fixedly connected to the output end of the second motor 14, and a crushing wheel 16 is fixedly connected to one side of the gear transmission component 15. When the external power supply starts the second motor 14, the crushing wheel 16 is driven to rotate via the gear transmission component 15. The crushing wheel 16 further refines the pre-processed small pieces of insulation board into smaller particles by extrusion and grinding, thereby improving processing efficiency, effectively reducing the overall processing time, and ensuring the uniformity of crushing and improving the crushing quality.

[0033] A discharge box 17 is fixedly connected to the lower surface of the crushing box 13. A support leg 18 is fixedly connected to the bottom of the outer surface of the crushing box 13. Both sides of the inner wall of the crushing box 13 are fixedly connected to a closed wheel 19 that is compatible with the crushing wheel 16. The discharge box 17 is designed to be tilted to one side, so that the crushed insulation board particles can slide out from one end for easy collection. The closed wheel 19 can reduce the gap between the crushing wheel 16 and the crushing box 13 and improve the crushing effect.

[0034] Working steps: First, the external power supply starts the first motor 3, which drives the rotating rod 5 to rotate via the belt drive 4, causing the crushing blade 6 to rotate. The shearing force of the crushing blade 6 quickly cuts the insulation board. Then, the crushed small pieces of insulation board fall into the crushing box 13. The external power supply starts the second motor 14, which drives the crushing wheel 16 to rotate via the gear drive 15. The crushing wheel 16 uses compression and grinding to refine it into smaller particles. Next, during the operation of the crushing blade 6 and the crushing wheel 16, the external power supply starts the exhaust fan 11. The guardrail 10 prevents the insulation board inside the crushing box 1 from affecting the rotation of the exhaust fan 11. The exhaust fan 11 then attracts the dust generated during the crushing process, which is collected by the dust collection bag 12. Finally, the crushed insulation board particles slide out from one end of the discharge box 17.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste recycling device for composite insulation board production, comprising a crushing box (1), characterized in that: The upper surface of the crushing box (1) is fixedly connected to the mounting cover (2), the upper surface of the mounting cover (2) is fixedly installed with the crushing component, and the two sides of the crushing box (1) are fixedly connected with the dustproof component. The crushing assembly includes a first motor (3), the lower surface of the first motor (3) is fixedly installed on the upper surface of the mounting cover (2), the output end of the first motor (3) is fixedly connected to a belt drive (4), the lower surface of the belt drive (4) is fixedly connected to a rotating rod (5), and the outer surface of the rotating rod (5) is fixedly connected to a crushing blade (6).

2. The waste recycling device for composite insulation board production according to claim 1, characterized in that: The bottom end of the outer surface of the rotating rod (5) is rotatably connected to the mounting frame (7), and the inside of the mounting frame (7) is fixedly connected to the screen (8).

3. The waste recycling device for composite insulation board production according to claim 1, characterized in that: The dustproof component includes a square frame (9), the inner side of which is fixedly connected to one side of the crushing box (1), a guardrail (10) is fixedly connected to the inner wall of the square frame (9), an exhaust fan (11) is fixedly connected to the outer side of the guardrail (10), and a dust collection bag (12) is fixedly connected to the outer side of the square frame (9).

4. The waste recycling device for composite insulation board production according to claim 1, characterized in that: The crushing box (1) is fixedly connected to the lower surface of the crushing box (1), and a crushing box (13) is fixedly installed on one side of the crushing box (13).

5. The waste recycling device for composite insulation board production according to claim 4, characterized in that: The extrusion assembly includes a second motor (14), one side of which is fixedly installed on one side of the crushing box (13). The output end of the second motor (14) is fixedly connected to a gear transmission component (15), and one side of the gear transmission component (15) is fixedly connected to a crushing wheel (16).

6. The waste recycling device for composite insulation board production according to claim 4, characterized in that: The lower surface of the crushing box (13) is fixedly connected to the discharge box (17), the bottom of the outer surface of the crushing box (13) is fixedly connected to the support leg (18), and both sides of the inner wall of the crushing box (13) are fixedly connected to the closed wheel (19) that is compatible with the crushing wheel (16).

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