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Ultra-micronano atomized air stone and its production method

A production method and air stone technology, applied in ceramic products, other household appliances, animal husbandry and other directions, can solve the problems of wear resistance, low strength, poor air permeability, etc., to increase the viewing degree, the production method is simple, and the The effect of overall strength

Active Publication Date: 2018-11-20
FENGXIAN LYVKANG WATER PURIFICATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the air stones used in domestic aquaculture farms are all bonded with conventional adhesives. Its appearance is rough, not waterproof, not wear-resistant, and has low strength, easy damage, and poor air permeability.

Method used

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  • Ultra-micronano atomized air stone and its production method
  • Ultra-micronano atomized air stone and its production method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0046] Choose 180-1000 mesh white corundum sand powder;

[0047] Choose a mixture of high yellow dextrin water, ling clay powder, feldspar powder, talcum powder, and yellow dextrin powder as additives;

[0048] Among them, the mass proportion of white corundum sand powder is 70%, kaolin powder is 10%, feldspar powder is 7.65%, talc powder is 4%, and yellow dextrin powder is 8.35%;

[0049] Put the above-mentioned sand powder and additives into the mixer and stir and mix for 5 minutes to form a sand-stone mixture;

[0050] Put the above-mentioned sand and stone mixture into the selected steel mold, and use a press for extrusion molding, the pressure is 2T-500T, and the pressure is determined according to the size of the formed sand to form a sand-like body;

[0051]Dry the above-mentioned sand and gravel samples and put them into the kiln furnace. Raise the temperature of the kiln furnace to 1200°C and keep it for at least 2 hours. Drying ensures that the sand and gravel sampl...

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PUM

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Abstract

The invention provides superfine nanometer atomized air stone which comprise a stone body and a fixing and sealing device for fixing the stone body. A gas channel is arranged in the stone body. Gas outlets communicated with the gas channel are formed in the surface of the stone body. The fixing and sealing device is arranged on the stone body and completely closes all the gas outlets covered by the fixing and sealing device. By means of the superfine nanometer atomized air stone and the manufacturing method of the superfine nanometer atomized air stone, by mixing and burning sand powder and additives, the integral intensity is increased, the stone resists water and is not prone to damage, the material and color of the sand powder can be selected according to requirements, the appearance treatment is conducted through a steel die, the ornamental degree is increased, the manufacturing method is simple, and use is convenient.

Description

technical field [0001] The invention relates to the field of gas atomization equipment, in particular to an ultramicronano atomization air stone and a manufacturing method thereof. Background technique [0002] Air stones are also called loose air stones, air stones, air heads, air stones, etc. It is an essential tool for aquaculture and aquarium oxygen enhancement and household ozone, and plays a pivotal role in aquaculture. At present, the air stones used in domestic aquaculture farms are all bonded with conventional adhesives. Its appearance is rough, not waterproof, not wear-resistant, and has low strength, easy damage, and poor air permeability. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide an ultra-micronano atomized air stone and its production method, which are high in strength and good in air permeability by using sand powder and additives for mixed firing. [0004] An ultra-mi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K63/04C04B38/00
CPCA01K63/042C04B38/0058C04B35/10C04B38/0038
Inventor 许金火
Owner FENGXIAN LYVKANG WATER PURIFICATION TECH CO LTD