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Removal device for material separator

A technology of removing device and sorting machine, applied in sorting and other directions, can solve the problems of affecting the color sorting effect, difficult to collect, unable to effectively remove, etc., and achieve the effect of solving drift and accurate removal.

Inactive Publication Date: 2010-10-06
HEFEI MEIYA OPTOELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is more effective for color sorting of materials with slightly larger particles, but for tiny powdery particles, due to the relatively large air flow, the material particles are very small, it is easy to blow the material away, and it cannot be effectively removed, and it is not easy to collect the material after blowing out, which affects Color sorting effect

Method used

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  • Removal device for material separator
  • Removal device for material separator
  • Removal device for material separator

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Embodiment Construction

[0014] See attached figure 1 , 2 shown.

[0015] The present invention includes an air source supply device 1 and an air nozzle, the air source supply device 1 and the air nozzle are connected through pipelines, and the air nozzle is a negative pressure suction nozzle device 4 . The negative pressure suction nozzle device 4 is a device provided with a hollow tube 6, one end of the hollow tube 6 communicates with the spray valve 2 and the air source supply device 1 through the multi-way air tube 3, and the other end is the air outlet 7 and communicates with the atmosphere. The middle section of the hollow pipe 6 is provided with an air suction pipeline 8 communicating with the hollow pipe 6 . The diameter of the suction line 8 is smaller than that of the hollow tube 6 . A material cover 5 is provided at the air outlet 7 of the negative pressure suction nozzle device 4 . The air pipe 3 communicates or closes with the air source supply device 1 through the nozzle valve 2 . T...

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Abstract

The invention relates to a removal device for a material separator. An air supply device and a negative pressure suction nozzle device are connected through a pipeline; the negative pressure suction nozzle device is a device provided with a hollow pipe; one end of the hollow pipe is communicated with a spray valve and the air supply device through an air pipe, while the other end is an air outlet communicated with the atmosphere; and the middle section of the hollow pipe is provided with a suction pipeline communicated with the hollow pipe. The air pipe is communicated or closed with the negative pressure suction nozzle device through the spray valve. The removal device removes materials in a color selection process by adopting a suction mode, effectively solves the floating problem in a removal process of powdery materials, and has accurate and efficient removal.

Description

technical field [0001] The invention relates to a device for rejecting and sorting materials. Background technique [0002] At present, the rejecting device on the color sorter mainly uses an air compressor to generate compressed air, and the electronically controlled spray valve generates high-speed airflow to blow out the material for removal. This method is more effective for color sorting of materials with slightly larger particles, but for tiny powdery particles, due to the relatively large air flow, the material particles are very small, it is easy to blow the material away, and it cannot be effectively removed, and it is not easy to collect the material after blowing out, which affects Color sorting effect. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention designs and develops a sorting machine rejecting device that can effectively remove materials and easily collect the removed materials. [0004] The present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B07C5/342
Inventor 林茂先刘宝莹韩久焰赵猛孟奇
Owner HEFEI MEIYA OPTOELECTRONICS TECH
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