A technology for degumming and recycling mobile phone plate steel sheets

A mobile phone tablet and steel sheet technology, which is applied in plastic recycling, recycling technology, solid waste removal, etc., can solve the problems of high labor and chemical costs and the impact of steel sheets, and achieve the effect of saving labor costs

Active Publication Date: 2021-06-01
东莞市永勤精密技术有限公司
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  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a degumming and recycling process for flat steel sheets of mobile phones, which solves the technical problems that the chemical soaking and separation method used in the prior art has high labor and chemical costs, and has an impact on the steel sheets

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  • A technology for degumming and recycling mobile phone plate steel sheets
  • A technology for degumming and recycling mobile phone plate steel sheets
  • A technology for degumming and recycling mobile phone plate steel sheets

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Embodiment Construction

[0040] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them.

[0041] The components of the embodiments of the invention generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention.

[0042] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] In the description of the present invention, it should be noted that the...

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Abstract

The invention provides a process for degumming and recycling mobile phone flat steel sheets, belonging to the technical field of mobile phone flat steel sheet recycling, comprising the following steps: step 1. manual feeding, step 2. heating and softening, and step 3. separation of plastic shell and steel sheet: Immediately after the pusher assembly works, the plastic rubber steel sheet softened after heating in the conveying box is pushed to the first discharge table through the conveying plate, and then the reclaiming assembly works to heat and soften the inside of the conveying box on the first discharge table. The plastic rubber steel sheet is sucked to the second discharging table, and finally the scraping component is separated to work, and the plastic rubber shell softened after heating is separated from the steel sheet. The process of the invention saves more than 90% of labor and greatly improves the production efficiency. Lifting, the working environment of workers is better, and it is harmless to the body. The structure of the conveying box can be replaced according to the size and shape of the steel sheet, which can be adapted to different types of steel sheet recycling, and the recovery rate can reach more than 99.99%, with excellent Economic Value.

Description

technical field [0001] The invention relates to the technical field of recycling flat steel sheets of mobile phones, in particular to a degumming and recycling process for flat steel sheets of mobile phones. Background technique [0002] With the continuous improvement of the communication market, the output of various mobile phones and tablets is constantly increasing, and new processes and new technologies are constantly being innovated. The problems of injecting steel sheets into the injection molding process of the front and rear covers of mobile phones and tablets are still the same, and there are variations and problems. Shrinkage and other phenomena will produce some defective products. It is necessary to recycle the steel sheet and take off the outer plastic shell. Currently, the chemical soaking separation method is usually used. Due to the current increase in labor costs, the main labor and chemical costs need to be solved and optimized, and there is also a certain...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B3/00B29B17/02
CPCB09B3/00B29B17/02B29B2017/0213Y02W30/62
Inventor 钟海青曾国强
Owner 东莞市永勤精密技术有限公司
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