PVC insulating tape recovery processing device and production line

Abstract

The invention relates to the field of PVC insulating tape recovery equipment, in particular to a PVC insulating tape recovery processing device and a production line. The PVC insulating tape recovery processing device comprises a rack, positioning parts, a heating device and a separating device, wherein tape is placed on the positioning parts in a sleeving mode, the heating device is arranged on the rack and used for heating the positioning parts, and the separating device is arranged on the rack and used for driving one of tape parts and core parts to move relative to the positioning parts of the other one of the tape parts and the core parts. According to the PVC insulating tape recovery processing device, the multiple pieces of tape are placed on the positioning parts in a sleeving mode, then the positioning parts are heated through the heating device, heat is transmitted to the core parts and the tape parts, then the tape parts loose the stickiness for sticking the core parts, and then the tape parts and the core parts can be separated in the mode that the tape parts and the core parts are driven to move relative to the positioning parts through the separating device.

Description

technical field [0001] The invention relates to the field of PVC insulating tape recycling equipment, in particular to a PVC insulating tape recycling device and production line. Background technique [0002] In the traditional PVC insulating tape recycling process, it is necessary to use a large amount of water to soak the waste to separate the paper core from the tape, which takes a long time and is inefficient, and the softened paper scraps and other soluble / slightly soluble substances (such as toluene) will stay in the water, if it is not treated, it will pollute the whole water environment if it is discharged directly, and the treatment will produce relatively high treatment costs; at the same time, because there is no suitable method to process the glue in the tape, the residual glue It will hinder the subsequent reuse of PVC. At present, there is a lack of research on the removal of the adhesive layer in recycled substrates. This greatly reduces the economic and envi...

AI Technical Summary

Problems solved by technology

[0003] It is an important topic in the current PVC waste recycling to carry out research on the comprehensive utilization of glued PVC waste and to find a new green and environmentally friendly recycling method to solve the problem of a large amount of water waste and water pollution in the process.

The recycling and reuse of waste is a part of the resource-based environmental protection industry and circular economy, but it cannot be ignored that the waste itself and its recycling and treatment process will have adverse effects on the environment. Therefore, only by improving the recycling process and reducing the secondary cost of recycling and reprocessing In order to realize the double harvest of environmental and economic benefits of waste plastic recycling

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