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Device for separating metal impurities from superfine waste glass powder

A technology for metal impurities and waste glass powder, which is used in the separation of solids from solids by air flow, solid separation, chemical instruments and methods, etc.

Inactive Publication Date: 2021-01-29
SUN YAT SEN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, the above scheme cannot satisfy the separation of metal powder in ultrafine waste glass powder.

Method used

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  • Device for separating metal impurities from superfine waste glass powder
  • Device for separating metal impurities from superfine waste glass powder
  • Device for separating metal impurities from superfine waste glass powder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] like figure 1 Shown is the first embodiment of the device for separating metal impurities in ultra-fine waste glass powder of the present invention, including a control mechanism 1 and a metal detection mechanism 2 communicating with the control mechanism 1, a spray sorting mechanism 3, and a transmission mechanism 4, The metal detection mechanism 2 is located above the conveying mechanism 4 , and the spray sorting mechanism 3 is inserted into the metal detection mechanism 2 .

[0035] The transmission mechanism 4 transports the metal-containing ultrafine waste glass powder mixture to the metal detection mechanism 2 for metal detection. When a metal signal is detected, the transmission mechanism 4 is controlled by the control mechanism 1 to stop, and then the spray sorting mechanism 3 is controlled to spray For sorting, the metal-containing mixture is blown away from the conveying mechanism 4, and then the conveying mechanism 4 is controlled to continue conveying the me...

Embodiment 2

[0054] This embodiment is similar to Embodiment 1, and the difference is that in this embodiment, the spray sorting mechanism 3 also includes a movable bracket, and the movable bracket includes a bracket main body 33 and a slide mechanism 34 connected with the bracket main body 33, and the injector 32 is connected with the bracket main body 33. The bracket main body 33 is connected, and the sliding mechanism 34 is electrically connected with the control mechanism 1 . The setting of the sliding mechanism 34 enables the distance between the injector 32 and the metal detection mechanism 2 to be adjusted, which is convenient for operators to operate. like figure 2 As shown, the sliding mechanism 34 is a screw mechanism, the motor of the screw mechanism is electrically connected to the control mechanism 1 , the nut of the screw mechanism is connected to one end of the bracket body 33 , and the injector 32 is connected to the other end of the bracket body 33 . It should be noted t...

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Abstract

The invention relates to the technical field of metal sorting, in particular to a device for separating metal impurities from superfine waste glass powder. The device comprises a control mechanism, ametal detection mechanism, a jet sorting mechanism and a conveying mechanism, wherein the metal detection mechanism, the jet sorting mechanism and the conveying mechanism are in communication connection with the control mechanism, the metal detection mechanism is located above the conveying mechanism, and the jet sorting mechanism is inserted in and connected with the metal detection mechanism. Bymeans of the device, the metal impurities in the waste glass can be separated out, the metal separation rate is increased, and the urgent demand of green and sustainable development is met.

Description

technical field [0001] The invention relates to the technical field of metal sorting, in particular to a device for separating metal impurities in ultrafine waste glass powder. Background technique [0002] Due to its complex composition and low recycling value, waste glass has not been paid much attention to its recycling. A large amount of waste glass is exposed to the environment, which not only occupies land resources, but also causes waste of resources. However, if the recycling of waste glass can be handled properly, it can also bring significant economic benefits. The main components of waste glass are waste glass, metal impurities, such as non-ferrous metals, magnetic metals, etc., and a small amount of gravel and debris. Several components are mainly mixed together in physical form. Therefore, physical separation can be used to separate the components by taking advantage of the differences in physical properties of different components. At present, physical separ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07B4/00B07B11/04B07B11/06
CPCB07B4/00B07B11/04B07B11/06B07B2220/00
Inventor 阮菊俊秦保家刘威奇梁颖欣
Owner SUN YAT SEN UNIV
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