Degradable environment-friendly PE film blowing equipment for shoe and clothing packaging

Abstract

The invention discloses degradable environment-friendly PE (polyethylene) film blowing equipment for shoe and clothing packaging. The equipment comprises a base, a box body arranged on the base, a support frame arranged on the base, an extruder arranged on the base, a recycling box connected with the extruder and a film rolling mechanism, a film blowing machine head, an air inlet end and a cooling air ring are arranged on the box body, and the support frame is arranged on the outer side of the box body. The extruder is provided with a conveying pipe connected with the extruder and the film blowing machine head, the recycling box is provided with a recycling pipe connected to a conveying pipe, the film rolling mechanism comprises a first film rolling roller, a second film rolling roller, a third film rolling roller and a first driving device, the first film rolling roller is arranged on the top of the supporting frame, and the second film rolling roller and the third film rolling roller are arranged on one side of the base. The third film rolling roller is connected with a first driving device. According to the invention, the recycling box is arranged, so that the extruded materials of the extruder can be recycled through the recycling box when production is required to be stopped or changed, waste of plastic raw materials is avoided, and the extruded materials in the extruder can be prevented from blocking the extruder after shutdown.

Description

technical field [0001] The invention relates to the technical field of shoe and clothing packaging, more specifically, the invention is a degradable and environmentally friendly PE film blowing equipment for shoe and clothing packaging. Background technique [0002] Clothing packaging refers to the general term for specific containers, materials and auxiliary items used to protect the appearance and quality of clothing products during the transportation, storage and sales of clothing products, and to facilitate the identification, sale and use of clothing products. People have higher and higher requirements for environmental protection. In the process of clothing packaging, degradable and environmentally friendly PE needs to be used. In the manufacturing process of degradable and environmentally friendly PE, blown film equipment is required. The blown film equipment is to add dry polyethylene particles to the In the hopper, the weight of the particles enters the screw from t...

AI Technical Summary

Problems solved by technology

[0003] However, there are still some shortcomings in its actual use. The existing degradable and environmentally friendly PE film blowing equipment for shoe and clothing packaging does not have a corresponding material recovery mechanism during use, so that when the film blowing equipment is refueled and produced, The production of raw materials in the extruder needs to be completed or poured out, resulting in waste of materials and failing to meet the requirements of environmental protection; and when the existing blown film equipment stops production, the raw materials of the blown film equipment extruder are not cleaned up , easy to cause blockage of film blowing equipment

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