Recovery structure for thin film trimming waste

Abstract

The utility model relates to the technical field of waste recycling, and discloses a film trimming waste recycling structure which comprises a support which is a device body and used for supporting a device, a smashing assembly which is arranged on the top of the support and used for smashing and recycling waste, and a feeding assembly which is arranged on the top of the support and used for feeding the waste. The feeding assembly is arranged on the outer wall of the smashing assembly and used for transporting thin film waste, the smashing assembly comprises a fan and a smashing machine, the fan is arranged on the outer wall of the support, and the smashing machine is arranged on the top of the support. According to the utility model, when the thin film waste is crushed, wind power is guided into the venturi, so that a siphon reaction is triggered, the waste at the bottom of the venturi can be guided into the crusher to be crushed, and then crushed particles are discharged through the fan; the problem that in the prior art, when waste is recycled, a crusher needs to be independently placed, and consequently cost is increased is solved, cost expenditure is reduced, and working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste recovery technical field especially relates to film edge cutting waste recovery structure. BACKGROUND

[0002] The recovery treatment of film edge cutting waste is an important link in the film production and processing process, and its treatment effect not only relates to the effective use of resources, but also has a significant influence on production efficiency and production cost. With the continuous development of the film industry, the recovery requirements for film edge cutting waste are increasingly improved. The traditional extensive treatment method cannot meet the needs of modern production, so it has become an urgent problem in the industry to develop an efficient and economical film edge cutting waste recovery structure.

[0003] At present, the common technology in the recovery of film edge cutting waste is to use an independent pulverizer to treat the waste. This method usually transports the collected film edge cutting waste to a separately arranged pulverizer, and manually or by a simple conveying device feeds the waste into the pulverizer. Its working principle is mainly to use the shearing force and impact force generated by the rotation of the cutter inside the pulverizer to pulverize the waste into small particles. Some simple dust collection devices are provided in the pulverizing process to collect the dust generated in the pulverizing process and ensure the cleanliness of the working environment.

[0004] However, this existing recovery method has a prominent problem, that is, a separate pulverizer is needed when recovering the film edge cutting waste, which not only increases the equipment procurement cost, but also requires a lot of manpower and material resources in the installation and arrangement process, and the construction amount is large. The additional pulverizer needs to occupy more production space and also needs to invest more resources in the daily maintenance and management of the equipment, thereby increasing the production cost and operation burden of the enterprise, which is a great obstacle to the enterprise's pursuit of efficient and low-cost production goal. Therefore, the film edge cutting waste recovery structure is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to make up for the above shortcomings, the utility model provides a film edge cutting waste recovery structure, which aims to improve the problem that the existing technology needs to place a separate pulverizer when recovering the waste, which increases the cost and the construction amount.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] The film cutting waste edge recycling structure includes a support, a crushing assembly, and a feeding assembly.

[0008] As a further description of the above technical solution:

[0009] The feeding assembly includes a Venturi tube.

[0010] As a further description of the above technical solution:

[0011] The Venturi tube is provided with two flanges.

[0012] As a further description of the above technical solution:

[0013] One end of the feeding pipe is fixedly connected to the outer wall of the crusher.

[0014] As a further description of the above technical solution:

[0015] The other flange is provided with an air inlet pipe.

[0016] As a further description of the above technical solution:

[0017] The air inlet pipe is provided with a support rod.

[0018] The utility model has the advantages of:

[0019] When the film waste is crushed, a part of the wind power generated by the fan can be guided to the inside of the Venturi tube through the air inlet pipe, thereby causing a siphon reaction, the film waste placed at the bottom of the Venturi tube can be absorbed, and the film waste can be introduced into the crusher through the feeding pipe for crushing, the particles after crushing can be discharged through the fan, the problem that a crusher needs to be placed separately when the waste is recycled, resulting in increased cost and increased construction amount is solved, the cost is reduced, and the work efficiency is improved. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 The utility model provides a three-dimensional schematic view of a film cutting waste edge recycling structure.

[0021] Figure 2 The structure diagram of the fan of the film edge cutting waste recycling structure is shown in the figure.

[0022] Figure 3 The structure diagram of the Venturi of the film edge cutting waste recycling structure is shown in the figure.

[0023] Legend:

[0024] 1, support; 2, support rod one; 3, Venturi; 4, flange; 5, air inlet pipe; 6, support rod two; 7, fan; 8, feeding pipe; 9, feeding hopper; 10, pulverizer. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0026] Refer to Figure 1 - Figure 3The utility model provides a kind of embodiment of the utility model: film edge cutting waste is recycled in structure, including support 1, support 1 is device main body, for supporting device, support 1 usually adopts high-quality metal material, such as high-strength carbon steel, is made after careful welding and processing technology, with good load capacity, can stably support entire device in all directions, crushing assembly, crushing assembly is set in support 1 top, for waste is crushed recycling, feeding assembly, feeding assembly is set in the outer wall of crushing assembly, for film waste is transported, crushing assembly includes fan 7 and pulverizer 10, fan 7 is set in the outer wall of support 1, fan 7 selects industrial centrifugal fan 7, shell adopts solid cast iron material, not only firm and durable, can effectively reduce vibration and noise generated when operating, pulverizer 10 is set in support 1 top, its fuselage is made of high-strength alloy steel, is equipped with sharp and wear-resistant crushing cutter inside, is made of high-quality tool steel, with extremely strong crushing capacity, the top of pulverizer 10 is provided with feeding hopper 9, feeding hopper 9 is generally made of stainless steel material, surface smooth, can ensure that waste smoothly enters the inside of pulverizer 10, while with good corrosion resistance, feeding assembly includes venturi 3, venturi 3 is set in the outer wall of support 1, two flanges 4 are set in the outer wall of venturi 3, flange 4 usually selects high-strength metal material, such as stainless steel, is made by accurate processing technology, ensure that the connection of other components is close and firm, one flange 4 outer wall is fixedly connected with feeding pipe 8, one end of feeding pipe 8 is fixedly connected in the outer wall of pulverizer 10, the outer wall of feeding pipe 8 is provided with support rod one 2, support rod one 2 is used to support feeding pipe 8, another flange 4 is provided with air inlet pipe 5, air inlet pipe 5 is set in the outer wall of fan 7, the outer wall of air inlet pipe 5 is provided with support rod two 6, support rod two 6 is used to support air inlet pipe 5;

[0027] Specifically, in the film production process, a large amount of edge cutting waste will be generated. When recycling these wastes, an efficient processing method is as follows: first, place the film edge cutting waste at the bottom of the venturi 3. The venturi 3 structure has a unique effect in fluid dynamics. At this time, a part of the wind power generated by the fan 7 is guided into the venturi 3 through the air inlet pipe 5. Due to the special shape of the venturi 3 pipe, the air flowing in it will produce a siphon effect. This siphon effect can stably send the film waste placed at the bottom of the venturi 3 into the feeding pipe 8. Then, the waste is transported into the working pulverizer 10 through the feeding pipe 8 for synchronous crushing. After crushing, the particles are guided to the next step for processing with the help of the main wind power generated by the fan 7. In this way, an additional pulverizer 10 is not needed, greatly reducing equipment purchase costs and significantly improving production efficiency.

[0028] Working principle: when the film cutting waste is recycled, it can be placed at the bottom of the venturi 3, then a part of the wind power generated by the fan 7 is introduced into the venturi 3 through the air inlet pipe 5, so that the siphon effect is generated, the film waste at the bottom can be sent to the feeding pipe 8, and then transported to the working pulverizer 10 through the feeding pipe 8 for synchronous pulverization, the pulverized particles are guided to the next step for processing by the main wind power generated by the fan 7, so that the cost of one more pulverizer 10 is reduced, and the production efficiency is improved.

[0029] Finally, it should be pointed out that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application are described in detail, for those skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.

Claims

1. Film trim waste in a recycling structure, characterized in that, Include: Support (1), the support (1) is a device body, for supporting the device; The crushing assembly is provided on the top of the support (1), which is used for crushing and recycling waste materials; The feeding assembly is provided on the outer wall of the crushing assembly, which is used for transporting film waste; The crushing assembly includes a fan (7) and a crusher (10), the fan (7) is provided on the outer wall of the support (1), the crusher (10) is provided on the top of the support (1), and the top of the crusher (10) is provided with a feeding hopper (9).

2. The film trim waste in a recycling structure according to claim 1, characterized in that: The feeding assembly includes a venturi (3), which is provided on the outer wall of the support (1).

3. The film trim waste in a recycling structure according to claim 2, characterized in that: The outer wall of the venturi (3) is provided with two flanges (4), one of which is fixedly connected with a feeding pipe (8).

4. The film trim waste in a recycling structure according to claim 3, wherein: One end of the feeding pipe (8) is fixedly connected with the outer wall of the crusher (10), and the outer wall of the feeding pipe (8) is provided with a supporting rod (2), which is used for supporting the feeding pipe (8).

5. The film trim waste in a recycling structure according to claim 4, wherein: The other flange (4) is provided with an air inlet pipe (5), which is provided on the outer wall of the fan (7).

6. The film trim waste in a recycling structure according to claim 5, wherein: The outer wall of the air inlet pipe (5) is provided with a supporting rod (6), which is used for supporting the air inlet pipe (5).

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