Apparatus for preventing tube mill material from being agglomerated

A tube mill and material technology, applied in grain processing, etc., can solve the problems of high energy consumption and low grinding efficiency in the fine grinding chamber of the tube mill, so as to reduce the energy consumption of the mill, improve the interaction between the grinding body and the material, and reduce the energy consumption of the mill. consumption reduction effect

Inactive Publication Date: 2007-08-08
WUHAN UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, the grinding efficiency of the fine grinding chamber of the tube mill is not high, and the energy consumption is large

Method used

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  • Apparatus for preventing tube mill material from being agglomerated
  • Apparatus for preventing tube mill material from being agglomerated

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] As shown in Figure 1, Figure 2, and Figure 3, a device for preventing material agglomeration in a tube mill (referred to as an anti-agglomeration device), which is composed of a stirring plate 1 and a base 3, is an integral structure, and is made of ordinary alloy steel Processed, the stirring plate 1 is twisted, the middle part of the stirring plate 1 is provided with a hole 2, the base 3 is located at the bottom of the stirring plate 1, and the base 3 is provided with a fixing hole 4.

[0021] The stirring plate 1 and the base 3 can be two separate parts, and the bottom of the stirring plate 1 is welded to the base 3 .

[0022] The sum of the heights of stirring plate 1 and base 3 is 0.5m, the width of base 3 is 0.1m, the length of base 3 is 0.15m, and the distance from the top of hole 2 to the bottom of base 3 is d. 0.4m, the width e of the hole 2 is 0.07m, and the distance f from the bottom end of the hole 2 to the bottom end of the base 3 is 0.1m.

[0023] As show...

Embodiment 2

[0026] As shown in Figure 1, Figure 2, and Figure 3, a device for preventing material agglomeration in a tube mill (referred to as an anti-agglomeration device), which is composed of a stirring plate 1 and a base 3, is an integral structure, and is made of ordinary alloy steel Processed, the stirring plate 1 is twisted, the middle part of the stirring plate 1 is provided with a hole 2, the base 3 is located at the bottom of the stirring plate 1, and the base 3 is provided with a fixing hole 4.

[0027] The sum of the heights of stirring plate 1 and base 3 is 0.6m, the width of base 3 is 0.12m, the length of base 3 is 0.2m, and the distance from the top of hole 2 to the bottom of base 3 is d. 0.45m, the width e of the hole 2 is 0.1m, and the distance f from the bottom end of the hole 2 to the bottom end of the base 3 is 0.15m.

[0028] As shown in Fig. 6 and Fig. 7, when used in a tube mill, the length of the rotating cylinder 5 of the tube mill is 12m, and the diameter of the ...

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PUM

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Abstract

The present invention relates to an equipment of preventing material in mill from adhibiting. The equipment's character is that it is consisted of paddle (1) and pedestal (4).The shape of (1) is twisty. There are orifices (2) amid of (1) and (3) at the bottom of it. It is set fixed orifices (4) on the top of (3).This invention can accelerate the attrition between steel ball in mill and material which prevents material from adhibiting. Because of the increase of attrition pots the action grinder puts on material is more effective.

Description

technical field [0001] The invention belongs to the field of powder engineering, and in particular relates to a device for preventing material agglomeration in a tube mill. Background technique [0002] Mill is a kind of mechanical equipment widely used in building materials, mining and metallurgy industries. It generally has the characteristics of high energy consumption and low energy-work conversion efficiency; the energy consumption of mills often accounts for a considerable part of the energy consumption of the entire product production. Reducing the energy consumption of the mill and improving the energy-work conversion efficiency of the mill is of great significance for saving energy, reducing costs and increasing production. Generally, in the tube mill, the energy-work conversion efficiency of the fine grinding bin is particularly low. The reason is: in the fine grinding bin, the steel section (steel ball) mainly relies on the steel section (steel ball) to transfer t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C17/18
Inventor 胡曙光丁庆军吕林女陈平何永佳王发洲
Owner WUHAN UNIV OF TECH
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