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Bentonite processing technology

A processing technology, bentonite technology, applied in the direction of separating solids from solids with airflow, silicon compounds, grain processing, etc., can solve the problems of waste and reduce the output of bentonite, so as to avoid waste, improve the crushing effect, increase yield effect

Inactive Publication Date: 2021-06-04
南京幸庄科技创新产业园管理有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] But when this device breaks bentonite, the volume of part finely divided bentonite is less than or equal to the volume of sandstone, and more bentonite fragments will fall together with sandstone and separate out, and if the bentonite of this part directly The export of sand and gravel will cause great waste and reduce the output of bentonite

Method used

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Effect test

Embodiment 1

[0034] A bentonite processing technology, comprising the following steps: a. mineral processing: select high-quality bentonite ore to collect for use; b. raw material testing: after obtaining bentonite raw ore, carry out preliminary testing to it; c. d. Ore crushing: use bentonite crushing equipment to break bentonite raw materials into small pieces and remove sand and stones; e. drying: dry bentonite raw materials in natural sunlight; f. Grinding: drying After the bentonite is ground to the specified fineness; g. packaging and storage: pack the bentonite raw material after grinding; when the bentonite in the step a is selected, it is necessary to pay attention to the color, grade, and Aspects such as composition, ion exchange capacity, colloid performance, adsorption performance vary in thousands ways, and the quality of the bentonite product produced by it is also quite different; When the bentonite raw ore in the described step b is assayed, mainly to the montmorillonite in ...

Embodiment 2

[0043] A bentonite processing technology, comprising the following steps: a. mineral processing: select high-quality bentonite ore to collect for use; b. raw material testing: after obtaining bentonite raw ore, carry out preliminary testing to it; c. d. Ore crushing: use bentonite crushing equipment to break bentonite raw materials into small pieces and remove sand and stones; e. drying: dry bentonite raw materials in natural sunlight; f. Grinding: drying After the bentonite is ground to the specified fineness; g. packaging and storage: pack the bentonite raw material after grinding; when the bentonite in the step a is selected, it is necessary to pay attention to the color, grade, and Aspects such as composition, ion exchange capacity, colloid performance, adsorption performance vary in thousands ways, and the quality of the bentonite product produced by it is also quite different; When the bentonite raw ore in the described step b is assayed, mainly to the montmorillonite in ...

Embodiment 3

[0046]A bentonite processing technology, comprising the following steps: a. Mineral dressing: collect high-quality bentonite ore for use; b. Raw material testing: after obtaining bentonite raw ore, conduct a preliminary test on it; c. d. Ore crushing: use bentonite crushing equipment to break bentonite raw materials into small pieces and remove sand and stones; e. drying: dry bentonite raw materials in natural sunlight; f. Grinding: drying After the bentonite is ground to the specified fineness; g. packaging and storage: pack the bentonite raw material after grinding; when the bentonite in the step a is selected, it is necessary to pay attention to the color, grade, and Aspects such as composition, ion exchange capacity, colloid performance, adsorption performance vary in thousands ways, and the quality of the bentonite product produced by it is also quite different; When the bentonite raw ore in the described step b is assayed, mainly to the montmorillonite in the bentonite ra...

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Abstract

The method discloses a bentonite processing technology, comprising the following steps: a. mineral processing: select high-quality bentonite ore and collect them for use; b. raw material testing: after obtaining the raw bentonite ore, conduct a preliminary test on it; c. artificial mineral processing : Carry out impurity removal treatment to the bentonite raw material after the test; d. Ore crushing: break the bentonite raw material into small pieces and remove sand and gravel through the bentonite crushing equipment; e. Fineness: grind the bentonite after drying to the specified fineness; g. Packing and storage: pack the bentonite raw material after grinding into bags.

Description

technical field [0001] The method belongs to the technical field of bentonite processing, and in particular relates to a bentonite processing technology. Background technique [0002] The active ingredient of bentonite is montmorillonite, and the higher the content, the better the grade. At present, impurities are often mixed in the process of mining and excavation, and the most common ones are sand and stones. Therefore, sand removal is a necessary process. [0003] Now the publication number is that CN208482550U discloses a kind of bentonite processing desanding device in the open document, this device can crush the bentonite raw material into small particles, and dry out the sand impurities therein, which improves the bentonite. The purity of the finished product greatly increases the value of the product. [0004] But when this device breaks bentonite, the volume of part finely divided bentonite is less than or equal to the volume of sandstone, and more bentonite fragme...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B02C21/00B02C13/14B02C13/284B02C13/28B02C23/14B07C7/00B07B9/00B07B1/46C01B33/40
CPCB02C13/14B02C13/28B02C13/284B02C21/00B02C23/14B07B1/4609B07B9/00B07C7/00C01B33/40
Inventor 曹忠海
Owner 南京幸庄科技创新产业园管理有限公司
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