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Ultrafine wet grinding equipment

A wet grinding and equipment technology, applied in the grinding field, can solve problems such as unsatisfactory grinding effect, achieve the effect of reducing the no-load current and reducing the suspension load

Inactive Publication Date: 2017-05-24
JIANGYIN XIN JIU MACHINERY MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing wet grinding machine can only grind the material once, and the grinding effect is not ideal when performing ultra-fine grinding

Method used

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  • Ultrafine wet grinding equipment
  • Ultrafine wet grinding equipment

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Embodiment Construction

[0026] Such as Figure 1~2 As shown, the present invention discloses an ultrafine wet grinding device, which includes a casing, a first grinding chamber 11 and a second grinding chamber 12 , and the casing covers the outside of the first grinding chamber 11 and the second grinding chamber 12 . The casing is provided with a cooling water inlet 81 and a cooling water outlet 82 . Cooling water enters from the water inlet 81 of the shell and is discharged from the water outlet 82 of the shell. The flow of cooling water takes away the heat of the first grinding chamber 11 and the second grinding chamber 12, which plays a cooling role and protects the second grinding chamber. The wear-resistant rubber on the inner walls of the first grinding chamber 11 and the second grinding chamber 12 prevents the wear-resistant rubber from being deformed and fallen off due to high temperature, and prolongs its service life. The tangential inner wall surfaces of the first grinding chamber 11 and ...

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Abstract

The invention discloses ultrafine wet grinding equipment which comprises an outer shell, a first grinding chamber and a second grinding chamber. The outer shell is arranged on the outer portion of the first grinding chamber and the outer portion of the second grinding chamber in a covering manner. The first grinding chamber communicates with the second grinding chamber through a pipeline. One end of the pipeline is connected with a discharging opening of the first grinding chamber, the other end of the pipeline is connected with a feeding opening of the second grinding chamber, and the pipeline is connected with the discharging opening of the first grinding chamber through a feed pump. According to the ultrafine wet grinding equipment, materials are ground step by step, and the ultrafine grinding effect is good; and in addition, the two different grinding chambers can independently add media according to different process requirements, and the ore grinding effect and indexes are better.

Description

technical field [0001] The invention belongs to the technical field of grinding, and more specifically relates to an ultrafine wet grinding equipment. Background technique [0002] The grinding device is one of the essential equipment in the coating production process, which is used to grind raw materials and powders to the required fineness and particle size. A wet grinder is a type of grinding device. Wet grinding machines are widely used in various powder processing industries such as non-metallic minerals, chemicals, medicines, and metallurgy. Existing wet grinding machines generally include a grinding chamber, a feed port, a discharge port, and a ball feeding port provided on the grinding chamber, a stirring device arranged in the grinding chamber, and a motor for driving the stirring device. The existing wet grinding machine can only grind the material once, and the grinding effect is not ideal when performing ultra-fine grinding. Contents of the invention [0003...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B02C21/02B02C23/00
Inventor 葛江峰
Owner JIANGYIN XIN JIU MACHINERY MFG CO LTD
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