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Wear-resistant paddle, and stirring paddle device used for intensive mixers

A technology for stirring paddles and paddles, which is applied in the field of mixing and stirring equipment, can solve problems such as production impact and short service life, and achieve the effects of increasing service life, reducing wear, and improving production efficiency

Inactive Publication Date: 2015-07-22
ZHONGYE-CHANGTIAN INT ENG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing method to solve this problem is to attach a layer of wear-resistant material on the base material of the paddle, but the service life of this ordinary paddle is not long, which seriously affects the production

Method used

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  • Wear-resistant paddle, and stirring paddle device used for intensive mixers
  • Wear-resistant paddle, and stirring paddle device used for intensive mixers
  • Wear-resistant paddle, and stirring paddle device used for intensive mixers

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0030] Such as Figure 2-a As shown, a wear-resistant paddle of the present invention includes a paddle body 5, a plurality of holes 6 are opened on the surface of the paddle body 5, and each hole 6 is tightly plugged with a pin 7 of matching size. In a preferred embodiment, the above-mentioned holes 6 are opened on each surface of the blade body 5 , the diameter of the holes 6 is 10mm-15mm, and the pins 7 are non-metallic pins, that is, made of non-metallic materials. The pin 7 can be inserted into the hole 6 by means of tolerance fit, or glue sticking.

[0031] After adopting the above structure, when the paddle is working, the non-metallic pin 7 separates the paddle body 5 from the material, preventing the paddle body 5 from directly contacting the material, thereby greatly reducing the degree of wear and improving the service lif...

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Abstract

The invention discloses a wear-resistant paddle, and a stirring paddle device used for intensive mixers. The wear-resistant paddle comprises a paddle main body; the surface of the paddle main body is provided with a plurality of holes; and a pin is inserted in each of the holes. The stirring paddle device comprises the paddle main body. The wear-resistant paddle and the stirring paddle device are simple and compact in structure; are convenient to prepare; and are capable of reducing wear and prolonging service life effectively.

Description

technical field [0001] The invention mainly relates to the field of mixing and stirring equipment, in particular to a wear-resistant blade and a stirring blade device suitable for a powerful mixer. Background technique [0002] The intensive mixer is used for the mixing treatment of the mixed raw materials in the oxidation pellet plant. The product of the oxidation pellet process is oxidation pellets, and the raw materials are iron concentrate and a binder. Generally, pentonite is used as a binder. In order to ensure the ball-forming performance of the ball-forming raw material and the strength of the green ball, Pengrun soil must be evenly mixed into the raw material. Since the pentonite as a binder only accounts for 1.5%-2.5%, general mixing equipment cannot do it, and a powerful mixer with better mixing effect must be used. [0003] A traditional intensive mixer includes a driving device, a high-speed rotating stirring paddle, a mixing bucket and a fixed bracket. The s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01F15/00
Inventor 刘克俭戴波刘雁飞储太山
Owner ZHONGYE-CHANGTIAN INT ENG CO LTD
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