Environment-friendly waste foam board recycling system

Abstract

The invention provides an environment-friendly waste foam board recycling system which comprises a workbench, supporting legs, a processing box, a heating cavity, a first motor, a second motor, a feeding hopper, a repeatedly-smashing shielding box structure, a heatable stirring fixing frame structure, a supportable collecting and guiding filtering frame structure and a supportable collecting cutting-off seat structure. Supporting legs are fixed to the four corners of the bottom end of the workbench through bolts correspondingly. The machining box is fixed to the middle position of the upper end of the workbench through bolts. And a heating cavity is formed in the processing box. Through the arrangement of the crushing box, the blowing box, a connecting pipe, a first rotating pipe and crushing blades, air injection is facilitated through air injection holes formed in the upper end of the blowing box after the connecting pipe is connected with an externally-arranged air pump through a pipeline in the machining process, and materials are blown to move in the air injection process; and the materials can be conveniently and repeatedly crushed in the processing process.

Description

Technical Field

[0001] The invention belongs to the technical field of foam plastic recycling and processing equipment, and in particular relates to an environmentally friendly waste foam board recycling and reuse system. Background Art

[0002] Foam plastics are a type of polymer material formed by a large number of gas micropores dispersed in solid plastics. They have the characteristics of light weight, heat insulation, sound absorption, shock absorption, etc., and their dielectric properties are better than those of base resins, and they are widely used. Almost all kinds of plastics can be made into foam plastics, and foam molding has become an important field in plastic processing. In recent years, the recycling and regeneration of waste plastics, the wide range of foam plastics used in the packaging industry, large volume, and difficult to transport have driven the rapid development of waste plastic recycling machinery and equipment. With the continuous adoption of new technologies, plastic recycling machinery and equipment and production efficiency have generally been rapidly improved. The existing waste foam plastic recycling and reuse processing system is not convenient for recycling and filtering during use, and is not convenient for stirring and heating during use. It is also not convenient for repeated crushing and inconvenient for cutting during discharge. Summary of the invention

[0003] In order to solve the above technical problems, the present invention provides an environmentally friendly waste foam board recycling and reuse system, which improves the collection and guiding mechanism during use to facilitate the filtering of foam materials, and improves the crushing mechanism during use to facilitate repeated crushing. At the same time, the stirring mechanism is improved to facilitate heating, and a discharge and cutting mechanism is set during the processing to facilitate the purpose of cutting and collection.

[0004] A kind of environmentally friendly waste foam board recycling and reuse system comprises a workbench, wherein the four corners of the bottom end of the workbench are respectively fixed with supporting legs by bolts; a processing box is fixed with bolts in the middle position of the upper end of the workbench; a heating chamber is arranged inside the processing box; a first motor is fixed with bolts in the middle position of the left side of the processing box; a second motor is arranged on the upper right side of the processing box; a loading hopper is arranged in the middle position of the upper end of the processing box; a repeatedly crushing and shielding box structure is connected to the middle position of the upper end of the processing box; a heatable and stirring fixed frame structure is connected to the middle position of the inside of the processing box; a supportive collection, guiding and filtering frame structure is connected to the bottom of the inner wall of the processing box; and a supportive collection and cutting seat structure is connected to the bottom end between the supporting legs.

[0005] Preferably, the repeatedly crushable shielding box structure includes a crushing box, and blowing boxes are bolted to the left and right sides of the bottom end of the inner wall of the crushing box; connecting pipes are threadedly connected to the middle position of the outer end of the blowing box; a first rotating tube is horizontally penetrated through the middle position of the interior of the crushing box and a bearing is provided at the connection; crushing blades are bolted to the outer wall of the first rotating tube in sequence from left to right.

[0006] Preferably, the heatable stirring fixed frame structure includes a second rotating tube, and the outer wall of the second rotating tube is bolted with a stirring rod from left to right in sequence; the outer wall of the right end of the second rotating tube is sleeved with a fixing ring; the outer wall of the fixing ring is sleeved with a sealing cover; and a heating tube is bolted to the middle position of the inner wall of the sealing cover.

[0007] Preferably, the supporting collection and guiding filter frame structure includes a first collection seat, the upper end of the output pipe is threadedly penetrated through the inner middle position of the first collection seat; the filter frame is bolted to the upper middle position of the first collection seat; and the filter mesh is bolted to the upper inner wall of the filter frame.

[0008] Preferably, the supporting collection and cutting seat structure includes a second collection seat, and the left and right ends of the second collection seat are respectively bolted with a guide seat; a fixing frame is bolted to the middle position in the front of the upper end of the second collection seat; a third motor is bolted to the middle position of the inner top of the fixing frame; and a cutting blade is bolted to the outer wall of the output shaft of the third motor.

[0009] Compared with the prior art, the present invention has the following beneficial effects:

[0010] 1. In the present invention, the processing box, heating chamber, first collecting seat, output pipe, filter frame and filter mesh are arranged in coordination with each other, which is conducive to fixing the first collecting seat to the bottom end of the inner wall of the processing box during use, and then facilitating material collection after filtering with the filter frame and filter mesh, thereby preventing residue from appearing inside the equipment during the processing and affecting subsequent processing.

[0011] 2. In the present invention, the arrangement of the crushing box, the blowing box, the connecting pipe, the first rotating tube and the crushing blade is conducive to the connection of the external air pump through the connecting pipe pipeline during the processing, and the injection hole opened at the upper end of the blowing box is used to inject air and blow the material to move during the injection process, so as to facilitate the repeated crushing of the material during the processing.

[0012] 3. In the present invention, the processing box, heating chamber, second rotating tube, stirring rod, fixing ring, sealing cover and heating tube are arranged in coordination with each other, which is conducive to setting the heating tube in the middle position inside the second rotating tube during use, and then conducting heat through the second rotating tube and the stirring rod during processing while stirring the material, thereby improving the heating effect of the material.

[0013] 4. In the present invention, the output tube, the second collecting seat, the guiding seat, the fixing frame, the third motor and the cutting blade cooperate with each other, which is conducive to the cutting blade being driven to rotate by the third motor during use, and the cutting blade passes under the output tube during the rotation process, so as to facilitate the material cutting and collection work during the material discharge process. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the present invention.

[0015] Figure 2 It is a structural schematic diagram of the repeatedly crushable shielding box structure of the present invention.

[0016] Figure 3 It is a structural schematic diagram of the heatable stirring fixed frame structure of the present invention.

[0017] Figure 4 It is a structural schematic diagram of the supporting, collecting, guiding and filtering frame structure of the present invention.

[0018] Figure 5 It is a structural schematic diagram of the supporting collection and cutting seat structure of the present invention.

[0019] In the figure:

[0020] 1. Workbench; 2. Support legs; 3. Processing box; 4. Heating chamber; 5. First motor; 6. Second motor; 7. Upper hopper; 8. Structure of shielding box capable of repeated crushing; 81. Crushing box; 82. Blowing box; 83. Connecting pipe; 84. First rotating tube; 85. Crushing blade; 9. Structure of fixed frame capable of heating and stirring; 91. Second rotating tube; 92. Stirring rod; 93. Fixed ring; 94. Sealing cover; 95. Heating tube; 10. Structure of supportive collecting, guiding and filtering frame; 101. First collecting seat; 102. Output pipe; 103. Filter frame; 104. Filter mesh; 11. Structure of supportive collecting and cutting seat; 111. Second collecting seat; 112. Guide seat; 113. Fixed frame; 114. Third motor; 115. Cutting blade. DETAILED DESCRIPTION

[0021] The present invention will be described in detail below in conjunction with the accompanying drawings. Figure 1 and attached Figure 2As shown, an environmentally friendly waste foam board recycling and reuse system includes a workbench 1, support legs 2, a processing box 3, a heating chamber 4, a first motor 5, a second motor 6, an upper hopper 7, a repeatedly crushing shielding box structure 8, a heating and stirring fixed frame structure 9, a support collection, guiding and filtering frame structure 10 and a support collection and cutting seat structure 11. The support legs 2 are bolted to the four corners of the bottom end of the workbench 1; the processing box 3 is bolted to the middle position of the upper end of the workbench 1; the processing box 3 is provided with a heating chamber 4 inside; the A first motor 5 is bolted to the middle position on the left side of the processing box 3; a second motor 6 is arranged on the right side above the processing box 3; a hopper 7 is arranged at the middle position of the upper end of the processing box 3; a repeatedly crushing shielding box structure 8 is connected to the middle position of the upper end of the processing box 3; a heating and stirring fixed frame structure 9 is connected to the middle position of the inner part of the processing box 3; a support collection and guiding filter frame structure 10 is connected to the bottom of the inner wall of the processing box 3; a support collection and cutting seat structure 11 is connected to the bottom end between the support legs 2; The repeatedly crushable shielding box structure 8 comprises a crushing box 81, a blowing box 82, a connecting pipe 83, a first rotating tube 84 and a crushing blade 85. The blowing box 82 is bolted to the left and right sides of the bottom of the inner wall of the crushing box 81; the connecting pipe 83 is threadedly connected to the middle position of the outer end of the blowing box 82; the first rotating tube 84 is horizontally penetrated through the middle position of the inner part of the crushing box 81 and a bearing is provided at the connection; the outer wall of the first rotating tube 84 is bolted to the crushing blade 85 from left to right in sequence; when in use, the workbench 1 is placed in a suitable position, and the external power supply and external control equipment are connected by external wires, and then the device is fixed and connected, and the external air pump and other equipment are connected by external pipes, and the material is loaded through the loading hopper 7, and then the material enters the interior of the crushing box 81, and the first rotating tube 84 and the crushing blade 85 are driven by the second motor 6 to rotate, and the material inside the crushing box 81 is crushed, and air is blown through the upper end of the blowing box 82 during the crushing process, and the material is blown to move during the blowing process, so as to achieve the purpose of repeated crushing.

[0022] In this embodiment, combined with the Figure 3As shown, the heatable stirring fixed frame structure 9 includes a second rotating tube 91, a stirring rod 92, a fixing ring 93, a sealing cover 94 and a heating tube 95. The outer wall of the second rotating tube 91 is bolted with the stirring rod 92 from left to right; the outer wall of the right end of the second rotating tube 91 is sleeved with a fixing ring 93; the outer wall of the fixing ring 93 is sleeved with a sealing cover 94; the middle position of the inner wall of the sealing cover 94 is bolted with a heating tube 95; during the repeated crushing process, the material enters the interior of the heating chamber 4, and the second rotating tube 91 and the stirring rod 92 are driven to rotate by the first motor 5 to stir the material, and the heating work is carried out by controlling the heating tube 95 during the stirring process, and heat is conducted through the second rotating tube 91 and the stirring rod 92 during the heating process to achieve material heating.

[0023] In this embodiment, combined with the Figure 4 As shown, the supporting collection and guiding filter frame structure 10 includes a first collection seat 101, an output pipe 102, a filter frame 103 and a filter mesh 104. The upper end of the output pipe 102 is threadedly penetrated through the inner middle position of the first collection seat 101; the filter frame 103 is bolted to the middle position of the upper end of the first collection seat 101; the filter mesh 104 is bolted to the upper part of the inner wall of the filter frame 103; in the process of continuous heating and stirring of the material, the material is filtered after the filter frame 103 and the filter mesh 104 cooperate, and then after being collected by the first collection seat 101, it is discharged through the output pipe 102, and at the same time, it is prevented that there is residue in the discharge process that affects subsequent processing.

[0024] In this embodiment, combined with the Figure 5 As shown, the supporting collection and cutting seat structure 11 includes a second collection seat 111, a guide seat 112, a fixing frame 113, a third motor 114 and a cutting blade 115, the left and right ends of the second collection seat 111 are respectively bolted with the guide seat 112; the fixing frame 113 is bolted to the middle position in the front of the upper end of the second collection seat 111; the third motor 114 is bolted to the middle position of the inner top end of the fixing frame 113; the cutting blade 115 is bolted to the outer wall of the output shaft of the third motor 114; during the processing and discharge process, the third motor 114 is controlled to drive the cutting blade 115 to rotate, and during the rotation of the cutting blade 115, the material discharged from the output pipe 102 is cut, and then the cut material falls on the upper end of the second collection seat 111 or falls into the container placed on the upper end of the second collection seat 111, thereby completing the recycling and reuse work.

[0025] In the present embodiment, specifically, the output shaft of the first motor 5 passes through the middle position of the left side of the processing box 3 and a material unloading connection hole is opened in the middle position of the upper end of the processing box 3; a through hole is opened in the middle position of the workbench 1.

[0026] In this embodiment, specifically, the connecting pipe 83 passes through the middle position of the bottom of the left and right ends of the crushing box 81 respectively; the upper end of the blowing box 82 is provided with air injection holes from left to right.

[0027] In the present embodiment, specifically, the crushing box 81 is bolted to the middle position of the upper end of the processing box 3 and is connected; the second motor 6 is bolted to the middle position of the right side of the processing box 3; the right end of the first rotating tube 84 is bolted to the outer wall of the output shaft of the second motor 6; the outer end pipeline of the connecting tube 83 is connected to the air pump and other equipment arranged outside; the upper end of the crushing box 81 is bolted to the upper hopper 7.

[0028] In this embodiment, specifically, the heating tube 95 is inserted into the middle position inside the second rotating tube 91 ; a bearing is provided at the connection between the second rotating tube 91 and the fixing ring 93 .

[0029] In the present embodiment, specifically, the second rotating tube 91 is arranged in the middle position inside the processing box 3 and the left end of the second rotating tube 91 is bolted to the outer wall of the output shaft of the first motor 5; the right end of the second rotating tube 91 passes through the middle position of the right side of the processing box 3 and a bearing is arranged at the connection; the sealing cover 94 is bolted to the middle position of the right side of the processing box 3.

[0030] In this embodiment, specifically, the filter frame 103 is a W-shaped stainless steel frame; the first collecting seat 101 is a stainless steel seat.

[0031] In this embodiment, specifically, the first collecting seat 101 is bolted to the bottom of the inner wall of the processing box 3; the bottom end of the output pipe 102 passes through the inner middle position of the bottom end of the processing box 3 and the inner middle position of the workbench 1 respectively.

[0032] In this embodiment, specifically, the guide seat 112 is a conical stainless steel seat; the fixed frame 113 is an inverted U-shaped stainless steel frame; and the chopping blade 115 is arranged above the fixed frame 113 .

[0033] In this embodiment, specifically, the second collecting seat 111 is arranged at the bottom between the supporting legs 2; the chopping blades 115 are arranged below the output tube 102 and the spacing is set to 0.5 cm to 1 cm.

[0034] How it works

[0035] In the present invention, when in use, the workbench 1 is placed in a suitable position, and an external wire is used to connect an external power supply and an external control device, and then the device is fixedly connected, and an external pipeline is used to connect an external air pump and other equipment, and the material is loaded through the loading hopper 7, and then the material is made to enter the interior of the crushing box 81, and the first rotating tube 84 and the crushing blade 85 are driven by the second motor 6 to rotate, and the material inside the crushing box 81 is crushed, and during the crushing process, air is blown through the upper end of the blowing box 82, and the material is blown to move during the blowing process, so as to achieve the purpose of repeated crushing. During the repeated crushing process, the material is made to enter the interior of the heating chamber 4, and the second rotating tube 91 and the stirring rod 92 are driven by the first motor 5 to rotate, and the material is stirred, and during the stirring process, the heating tube is controlled 95 is heated, and during the heating process, heat is conducted through the second rotating tube 91 and the stirring rod 92 to achieve material heating. In the process of continuously heating and stirring the material, the material is filtered after the cooperation of the filter frame 103 and the filter mesh 104. Then, the material is collected by the first collecting seat 101 and discharged through the output pipe 102. At the same time, it is prevented that residues will occur during the discharge process and affect subsequent processing. During the processing and discharge process, the third motor 114 is controlled to drive the cutting blade 115 to rotate, and during the rotation of the cutting blade 115, the material discharged from the output pipe 102 is cut, and then the cut material falls on the upper end of the second collecting seat 111 or falls into the container set at the upper end of the second collecting seat 111, thereby completing the recycling and reuse.

[0036] Utilizing the technical solution described in the present invention, or those skilled in the art designing a similar technical solution inspired by the technical solution of the present invention to achieve the above-mentioned technical effects, all fall within the protection scope of the present invention.

Claims

1. An environmentally friendly waste foam board recycling and reuse system, comprising a workbench (1), wherein the four corners of the bottom end of the workbench (1) are respectively bolted with support legs (2); a processing box (3) is bolted to the middle position of the upper end of the workbench (1); a heating chamber (4) is arranged inside the processing box (3); a first motor (5) is bolted to the middle position of the left side of the processing box (3); a second motor (6) is arranged on the upper right side of the processing box (3); a hopper (7) is arranged at the middle position of the upper end of the processing box (3); characterized in that, The processing box (3) in the environmentally friendly waste foam board recycling and reuse system is connected to a repeatedly crushing shielding box structure (8) at the middle position of the upper end; the processing box (3) is connected to a heatable stirring fixed frame structure (9) at the middle position inside; the inner wall bottom of the processing box (3) is connected to a support collection and guiding filter frame structure (10); the bottom between the supporting legs (2) is connected to a support collection and cutting seat structure (11); the repeatedly crushing shielding box structure (8) includes a crushing box (81), and the left and right sides of the inner wall bottom of the crushing box (81) are respectively bolted with a blowing box (82); the middle position of the outer end of the blowing box (82) is respectively threadedly connected with a connecting pipe (83); the middle position of the inner end of the crushing box (81) is horizontally penetrated by a first rotating tube (84) and a bearing is provided at the connection; the outer wall of the first rotating tube (84) is bolted with crushing blades (85) in sequence from left to right.

2. The environmentally friendly waste foam board recycling and reuse system according to claim 1, characterized in that: The heatable stirring fixed frame structure (9) comprises a second rotating tube (91), and the outer wall of the second rotating tube (91) is bolted with stirring rods (92) in sequence from left to right; the outer wall of the right end of the second rotating tube (91) is sleeved with a fixing ring (93); the outer wall of the fixing ring (93) is sleeved with a sealing cover (94); and the middle position of the inner wall of the sealing cover (94) is bolted with a heating tube (95).

3. The environmentally friendly waste foam board recycling and reuse system according to claim 1, characterized in that: The supporting, collecting and guiding filter frame structure (10) comprises a first collecting seat (101), wherein the upper end of an output pipe (102) is threadedly penetrated through the middle position of the interior of the first collecting seat (101); a filter frame (103) is boltedly fixed to the middle position of the upper end of the first collecting seat (101); and a filter mesh (104) is boltedly fixed to the upper part of the inner wall of the filter frame (103).

4. The environmentally friendly waste foam board recycling and reuse system as claimed in claim 1, characterized in that: The supporting collection and cutting seat structure (11) comprises a second collection seat (111), and the left and right ends of the second collection seat (111) are respectively bolted with a guide seat (112); a fixing frame (113) is bolted to the middle position of the upper front end of the second collection seat (111); a third motor (114) is bolted to the middle position of the inner top of the fixing frame (113); and a cutting blade (115) is bolted to the outer wall of the output shaft of the third motor (114).

5. The environmentally friendly waste foam board recycling and reuse system as claimed in claim 1, characterized in that: The crushing box (81) is bolted to the middle position of the upper end of the processing box (3) and is connected to the processing box (3); the second motor (6) is bolted to the middle position of the right side of the processing box (3); the right end of the first rotating tube (84) is bolted to the outer wall of the output shaft of the second motor (6); the outer end of the connecting tube (83) is connected to an air pump and other equipment arranged outside; the upper end of the crushing box (81) is bolted to an upper hopper (7).

6. The environmentally friendly waste foam board recycling and reuse system as claimed in claim 2, characterized in that: The second rotating tube (91) is arranged at the middle position inside the processing box (3) and the left end of the second rotating tube (91) is bolted to the outer wall of the output shaft of the first motor (5); the right end of the second rotating tube (91) passes through the middle position of the right side of the processing box (3) and a bearing is arranged at the connection; the sealing cover (94) is bolted to the middle position of the right side of the processing box (3).

7. The environmentally friendly waste foam board recycling and reuse system as claimed in claim 3, characterized in that: The first collecting seat (101) is bolted to the bottom of the inner wall of the processing box (3); the bottom end of the output pipe (102) passes through the middle position of the bottom end of the processing box (3) and the middle position of the workbench (1).

8. The environmentally friendly waste foam board recycling and reuse system as claimed in claim 4, characterized in that: The second collecting seat (111) is arranged at the bottom between the supporting legs (2).

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