Manufacturing method of high-silicon quartz powder used for producing cosmetics

A manufacturing method and technology of quartz powder, which are applied in cosmetic preparations, cosmetics, cosmetic preparations and other directions, can solve the problems of high skin irritation, unsuitable cosmetics, complicated processes, etc., and achieve low preparation cost, low cost, high preparation simple method effect

Inactive Publication Date: 2018-09-04
滁州方大矿业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing method of refining quartz powder for cosmetic production is relatively cumbersome and complicated, and it usually uses sulfur dioxide, sodium sulfite, sulfur, chlorine dioxide and other products for bleaching. These products contain certain toxicity, unpleasant smell, and are irritating to the skin. high resistance, not suitable for cosmetics production, therefore, we propose a manufacturing method of high silica quartz powder for cosmetics production to solve the above problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The present embodiment proposes a kind of manufacturing method of high-silica quartz powder for cosmetic production, comprising the following steps:

[0020] S1: Select high-quality quartz stone ore;

[0021] S2: Smaller stones are processed by a stone crushing machine, and the small stones are then rolled into sand particles by a stone roller. During the rolling process, water is continuously added, and the water carries the sand particles into the sedimentation tank to remove the yellow-brown skin on the surface of the raw ore;

[0022] S3: transport the sand in the sedimentation tank into the drying room to be baked into dry sand, and then pass through the vibrating screen to sieve, and use the magnet bar and the magnet to remove iron during the sieving process;

[0023] S4: Put the sieved dry sand in a high-temperature sintering furnace at 700°C, and sinter at a high temperature for 2 hours to obtain a sintered product;

[0024] S5: Add the sintered material, simet...

Embodiment 2

[0027] The present embodiment proposes a kind of manufacturing method of high-silica quartz powder for cosmetic production, comprising the following steps:

[0028] S1: Select high-quality quartz stone ore;

[0029] S2: Smaller stones are processed by a stone crushing machine, and the small stones are then rolled into sand particles by a stone roller. During the rolling process, water is continuously added, and the water carries the sand particles into the sedimentation tank to remove the yellow-brown skin on the surface of the raw ore;

[0030] S3: transport the sand in the sedimentation tank into the drying room to be baked into dry sand, and then pass through the vibrating screen to sieve, and use the magnet bar and the magnet to remove iron during the sieving process;

[0031] S4: Put the sieved dry sand in a high-temperature sintering furnace at 800°C, and sinter at a high temperature for 3 hours to obtain a sintered product;

[0032] S5: Add the sintered material, simet...

Embodiment 3

[0035] The present embodiment proposes a kind of manufacturing method of high-silica quartz powder for cosmetic production, comprising the following steps:

[0036] S1: Select high-quality quartz stone ore;

[0037] S2: Smaller stones are processed by a stone crushing machine, and the small stones are then rolled into sand particles by a stone roller. During the rolling process, water is continuously added, and the water carries the sand particles into the sedimentation tank to remove the yellow-brown skin on the surface of the raw ore;

[0038] S3: transport the sand in the sedimentation tank into the drying room to be baked into dry sand, and then pass through the vibrating screen to sieve, and use the magnet bar and the magnet to remove iron during the sieving process;

[0039] S4: Put the screened dry sand in a high-temperature sintering furnace at 900°C, and sinter at a high temperature for 4 hours to obtain a sintered product;

[0040] S5: Add the sintered material, sim...

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Abstract

The invention discloses a manufacturing method of a high-silicon quartz powder used for producing cosmetics. The manufacturing method comprises the following steps: S1, choosing high-quality quartz stone mineral material; S2, processing into smaller stones through a stone breaking machine, rolling the small stones into sand grains by a stone roll, constantly adding water in the rolling process, enabling the sand grains to flow into a settling pond along with water, removing yellowish-brown surface on the surface of the raw ore; S3: transporting the sand grains in the settling pond to a bakingroom, baking into dry sand grains, screening by a vibrating screen, removing iron by using a magnet bar and a repelling magnet; S4: putting the screened dry sand grains into a high temperature sintering furnace of 700-900 DEG C, and sintering for 2-4 hours at the high temperature to obtain a sintered material; and S5, sequentially adding the sintered material, simethicone and ferric oxide into a colloid mill, and accurately milling sufficiently for 20-40 minutes. The preparation method is simple, the cost is low, the irritation to the skin is small on the premise that the bright white color ofthe high-silicon quartz powder is guaranteed, and the manufacturing method is suitable for the production of cosmetics.

Description

technical field [0001] The invention relates to the technical field of cosmetic production, in particular to a method for manufacturing high-silica quartz powder for cosmetic production. Background technique [0002] There are many kinds of quartz powder, some are specially used for waterproof coatings, some are specially used for casting coatings, some are specially used for tunnel coatings, and there are also ultrafine quartz powder and refined quartz powder. Quartz powder is generally a white amorphous powder with a relative density of 2.319-2.653 and a melting point of 1750°C. Generally, products with a fineness below 120 mesh (less than 120 mesh) are called quartz sand, and products with a fineness of more than 120 mesh are called quartz powder. After absorbing moisture, it forms aggregated fine particles with high insulation properties, insoluble in water and acid; soluble in caustic soda and hydrofluoric acid. It does not decompose at high temperature, has water abs...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/25A61Q19/02
CPCA61K8/25A61Q19/02
Inventor 童德双韩业平郭风黄厚林
Owner 滁州方大矿业发展有限公司
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