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A fine grinding and finishing process of desulfurized quicklime powder

A quicklime powder and fine grinding technology, applied in solid separation, chemical instruments and methods, grain processing, etc., can solve the problems of uneven grinding, large particles of impurities, poor grinding effect, etc., to improve the screening efficiency and the grinding effect. , the effect of high efficiency

Active Publication Date: 2021-12-10
甘肃三长环保超微制粉有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The invention can solve the problem that the existing equipment has poor grinding effect and uneven grinding when grinding lime powder, and there are still many large particles of impurities in the raw material after grinding, which affects the processing efficiency of lime powder. When the lime powder is ground, the sieving effect of the ground lime powder is poor, and the lime powder is easy to accumulate on the top of the sieve, which cannot scrape off the large-diameter lime raw material, which affects the screening efficiency of the sieve, etc.

Method used

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  • A fine grinding and finishing process of desulfurized quicklime powder
  • A fine grinding and finishing process of desulfurized quicklime powder
  • A fine grinding and finishing process of desulfurized quicklime powder

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Embodiment Construction

[0032] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.

[0033] like Figure 1 to Figure 5 As shown, a fine grinding and finishing process of desulfurized quicklime powder, the fine grinding and finishing process of desulfurized quicklime powder adopts the following processing equipment, the processing equipment includes a bottom plate 1, a support frame 2 and a grinding device 3, and the upper end of the bottom plate 1 is symmetrical A support frame 2 is installed, and a grinding device 3 is installed between the support frames 2 , and the grinding device 3 is located at the upper end of the base plate 1 .

[0034] The grinding device 3 includes a housing frame 31, a feeding mechanism 32, a grinding mechanism 33, a scraping mechanism 34, a screening mechanism 35 and a rotating mechanism 36, and the housi...

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Abstract

The invention relates to a desulfurized quicklime powder fine grinding and finishing process, comprising a bottom plate, a support frame and a grinding device. The support frame is symmetrically installed on the top of the bottom plate, and the grinding device is installed between the support frames. The grinding device is located on the top of the bottom plate. The invention can solve the problem that the existing equipment has poor grinding effect and uneven grinding when grinding lime powder, and there are still many large particles of impurities in the raw material after grinding, which affects the processing efficiency of lime powder. When the lime powder is ground, the sieving effect of the ground lime powder is poor, and the lime powder is easy to accumulate on the top of the sieve, which cannot scrape the larger-diameter lime raw material, which affects the screening efficiency of the sieve and other problems.

Description

technical field [0001] The invention relates to the processing field of desulfurized quicklime powder, in particular to a fine grinding and finishing process of desulfurized quicklime powder. Background technique [0002] Lime powder is a white powdery substance with calcium carbonate as the main component. The range of applications is very wide, the most common is used in the construction industry, that is, calcium carbonate for industrial use. The other is food-grade calcium carbonate, which is widely used as a common calcium supplement. [0003] At present, the existing desulfurized quicklime powder usually has the following defects during the grinding process: 1. When the existing equipment is used for grinding the lime powder, the grinding effect is poor, the grinding is uneven, and the raw materials after grinding are relatively poor. How many particles of impurities affect the processing efficiency of lime powder; 2. When the existing equipment grinds lime powder, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C2/10B02C23/16B07B1/52
CPCB02C2/10B02C23/16B07B1/528B02C2023/165
Inventor 刘玲玲
Owner 甘肃三长环保超微制粉有限公司
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