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Air purification material and preparation method thereof

A technology of air purification materials and formulations, applied in welding/cutting media/materials, manufacturing tools, welding equipment, etc., can solve the problems of no waterproof and moisture-proof function, poor welding quality of welding electrodes, no waterproof and moisture-proof, etc., to achieve low price, Fast removal, good stability

Inactive Publication Date: 2017-05-10
QINZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since water glass is used as the binder, the water resistance is poor, and there is no waterproof and moisture-proof function. After a period of storage, the air purification material is very easy to absorb moisture in the air and affect the bonding effect, and even cause the drug skin to fall off.
The coating without waterproof and moisture-proof function often has the phenomenon of poor welding quality of the welding electrode, or even the phenomenon of scrapping the welding electrode

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] An air purification material is composed of the following formula components in parts by mass: 4-6 parts of sodium thiosulfate, 10-15 parts of Artemisia annua, 5-7 parts of soda ash, 14-16 parts of Bupleurum, and 3-5 parts of calcium hydroxide , 6-8 parts of linalool, 4-8 parts of geranium oil, 13-15 parts of mint, 3-5 parts of lubricant, 3-5 parts of activated carbon, 5-7 parts of pseudo-boehmite, 4-6 parts of bentonite 12-14 parts of comfrey.

Embodiment 2

[0019] An air purification material is composed of the following formula components in parts by mass: 4 parts of sodium thiosulfate, 10 parts of Artemisia annua, 5 parts of soda ash, 14 parts of Bupleuri, 3 parts of calcium hydroxide, 6 parts of linalool, and geranium oil 4 parts, mint 13 parts, lubricant 3 parts, activated carbon 3 parts, pseudo-boehmite 5 parts, bentonite 4 parts, comfrey 12 parts.

Embodiment 3

[0021] An air purification material is composed of the following formula components in parts by mass: 5 parts of sodium thiosulfate, 12.5 parts of Artemisia annua, 6 parts of soda ash, 15 parts of Bupleuri, 4 parts of calcium hydroxide, 7 parts of linalool, and geranium oil 6 parts, mint 14 parts, lubricant 4 parts, activated carbon 4 parts, pseudo-boehmite 6 parts, bentonite 5 parts, comfrey 13 parts.

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PUM

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Abstract

The invention discloses an air purification material and a preparation method thereof. The air purification material is prepared from, by mass, 4-6 parts of sodium thiosulfate, 10-15 parts of sweet wormwood herb, 5-7 parts of sodium carbonate, 14-16 parts of radix bupleuri, 3-5 parts of calcium hydroxide, 6-8 parts of linalool, 4-8 parts of geranium oil, 13-15 parts of herba menthae, 3-5 parts of a lubricating agent, 3-5 parts of activated carbon, 5-7 parts of pseudo-boehmite, 4-6 parts of bentonite and 12-14 parts of radix arnebiae seu lithospermi. The air purification material is high in oxidation property, good in stability, low in cost, safe, free of toxicity and capable of not generating secondary pollution to the environment.

Description

technical field [0001] The invention relates to the field of electric welding technology, in particular to an air purification material and a preparation method thereof. Background technique [0002] The air purification material is the coating layer on the surface of the welding core, which determines the welding quality of the electrode. Most domestic air purification materials use marble powder, fluorite powder, rutile powder, and ferromanganese powder as the main raw materials. After dry mixing, they are wet mixed with water glass and coated on the welding core to form. Because water glass is used as the binder, it has poor water resistance and no waterproof and moisture-proof function. After a period of storage, the air purification material is very easy to absorb moisture in the air, which affects the bonding effect and even causes the drug skin to fall off. The coating without waterproof and moisture-proof function often has the phenomenon of poor welding quality of ...

Claims

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Application Information

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IPC IPC(8): B23K35/365B23K35/40
CPCB23K35/365B23K35/404
Inventor 廖日权
Owner QINZHOU UNIV
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