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A metal removal device for waste plastic processing

A waste plastic and rejecting device technology, which is applied in the direction of plastic recycling, mechanical material recycling, recycling technology, etc., can solve the problem of unsatisfactory effects of metal rejecting devices, and achieve the effect of improving the rejecting effect, ensuring the rejecting effect, and facilitating separation

Active Publication Date: 2019-05-10
浙江宏达包装科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing metal removal devices are not effective enough

Method used

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  • A metal removal device for waste plastic processing
  • A metal removal device for waste plastic processing
  • A metal removal device for waste plastic processing

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] refer to Figure 1-5 , a metal rejecting device for waste plastic treatment in the present invention, comprising a conveyor belt 1, a feed hopper 2, an adsorption device 3, a mounting frame 4, a receiving box 5, a first telescopic arm 41, and a second telescopic arm 42, the conveyor belt 1 A material receiving box 5 is provided below the discharge end, and a number of lockable rollers 50 are provided at the bottom of the material receiving box 5. A feed hopper 2 is provided above the feed end of the conveyor belt 1, and a discharge hopper 2 is provided at the bottom of the feed hopper 2. The feed pipe 20 and the feed hopper 2 are provided with a vertically downward rotating shaft 21, the rotating shaft 21 is provided with crushing leaves 23 that can crush plastics, the upper end of the rotating shaft 21 is connected with a power unit 22, and the conveyor belt 1 is provided above There is an adsorption device 3, the adsorption device 3 is located between the feed hopper ...

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PUM

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Abstract

The invention discloses a metal removal device for disposal of waste plastics. The metal removal device comprises a conveyor belt, a feeding hopper, an adsorption device, a mounting bracket, a receiving box, first telescopic arms and second telescopic arms. The feeding hopper is arranged above the feeding end of the conveyor belt. The absorption device is arranged above the conveyor belt and located between the feeding hopper and the receiving box. The absorption device is mounted on the mounting bracket. The absorption device is composed of a fixing shell, an electromagnet and a replacement piece set. The first telescopic arms and the second telescopic arms capable of being locked by locking holes are arranged on the mounting bracket. According to the metal removal device for disposal of waste plastics, replacement pieces are arranged at the bottom of the electromagnet, so that more metals can be absorbed by the absorption device and then cleaned in time without stopping the metal removal device, and the production efficiency is guaranteed.

Description

【Technical field】 [0001] The invention relates to the technical field of plastic packaging, in particular to the technical field of metal removing devices. 【Background technique】 [0002] In the packaging industry, plastic packaging is a commonly used packaging material. In order to protect the environment and save costs, various waste plastics are sometimes used in the production of plastic packaging, and these plastics need to go through multiple steps to become materials that can be used for production. Some metals are often mixed in these waste plastics, and these metals need to be removed, otherwise the quality of the product will be affected. Existing metal removing device effect is not ideal enough. 【Content of invention】 [0003] The purpose of the present invention is to solve the problems in the prior art, and propose a metal removing device for waste plastic treatment, which can make the metal removing device easy to clean and has a good removing effect. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B29B17/02B29B17/04B03C1/22
CPCB03C1/22B29B17/02B29B17/04B29B2017/0272B29B2017/0424Y02W30/52Y02W30/62
Inventor 吕建忠
Owner 浙江宏达包装科技股份有限公司
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