Pretreatment device for extracting rare metals from scrapped electronic components
A technology of pretreatment devices and electronic components, applied in grain processing, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of low purity of metal substances and difficulty in improving work efficiency, etc.
Inactive Publication Date: 2022-01-14
东泽智品实业(深圳)有限公司
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Problems solved by technology
[0004] In order to overcome the shortcomings of manual and machine completion, which is not only difficult to improve work efficiency, but also has low purity of extracted metal substances, the purpose of the present invention is to provide a method that can realize automatic crushing, high work efficiency and high purity of extracted metal substances. A pretreatment device for extracting rare metals from scrapped electronic components
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Embodiment 1
[0030] A pretreatment device for extracting rare metals from scrapped electronic components, such as Figure 1-12 As shown, it includes a base 1, a casing 2, a crushing disc 3, a rotating assembly 4, a protective assembly 5 and a waste recycling box 6, the bottom of the casing 2 is provided with a base 1, and the casing 2 is provided with a rotating assembly 4, and the parts of the rotating assembly 4 A crushing disc 3 is arranged on the top, a protective component 5 is arranged inside the casing 2 , and a waste recycling box 6 is slidably connected to the lower part of the casing 2 .
[0031] The rotating assembly 4 includes a first support frame 401, a first rotating rod 402, a second rotating rod 403, a drive wheel 404, a belt 405, a motor 406 and a gear 407, and the upper part of the housing 2 is provided with a first supporting frame 401, a first The front and rear sides of the lower part of the support frame 401 are rotatably connected with the first rotating rod 402, an...
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The invention relates to a pretreatment device, in particular to a pretreatment device for extracting rare metals from scrapped electronic components. The pretreatment device for extracting the rare metals from the scrapped electronic components can realize automatic grinding, is high in working efficiency and is high in purity of extracted metal substances. According to the technical scheme, the pretreatment device for extracting the rare metals from the scrapped electronic components comprises a base, a shell, a smashing disc, a rotating assembly, a protection assembly and a waste recycling box, the base is arranged at the bottom of the shell, the rotating assembly is arranged in the shell, the smashing disc is arranged on a part of the rotating assembly, the protection assembly is arranged in the shell, and the waste recycling box is connected to the lower portion in the shell in a sliding mode. Through cooperation of the smashing disc, the rotating assembly and the protection assembly, the scrapped electronic components can be automatically crushed, and in the crushing process, the components can be blocked.
Description
technical field [0001] The invention relates to a pretreatment device, in particular to a pretreatment device for extracting rare metals from scrapped electronic components. Background technique [0002] With the rapid development of the economy, the demand for metal elements in the electronics industry is increasing. The metal elements needed are almost all rare elements. As the stock of metal elements is getting less and less and mining is becoming more and more difficult, the way to extract rare metal elements from waste electronic components is becoming more and more important. [0003] The current method of extracting rare metals also needs to pour the scrapped electronic components into the crushing equipment. The crusher crushes the scrapped electronic components, and then screens the crushed electronic components, using an electromagnet Adsorption and extraction of metal substances, this kind of operation process, needs to be completed manually and with machines, wh...
Claims
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IPC IPC(8): B02C4/08B02C4/42B02C23/04B02C23/10B03C1/02B08B1/00
CPCB02C4/08B02C4/42B02C23/04B02C23/10B03C1/02B02C2201/06B08B1/165B08B1/30
Inventor 何东强
Owner 东泽智品实业(深圳)有限公司