Bacteriostatic and antibacterial ceramic filter element and preparation method therefor

An antibacterial ceramic and filter element technology, applied in the field of ceramic materials, can solve the problems of single formula and function, and achieve the effects of good sterilization and bacteriostatic effect, stable chemical performance, and good filtration and adsorption performance.

Active Publication Date: 2015-11-18
JIAN CITY QINGYUAN DISTRICT QINGFENG FILTER EQUIP MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The raw materials, formulations and functions of existing ceramic filter materials are relatively single, which cannot meet the requirements of continuous technological development

Method used

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  • Bacteriostatic and antibacterial ceramic filter element and preparation method therefor

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Effect test

Embodiment 1

[0015] An antibacterial and antibacterial ceramic filter element, made of the following raw materials in weight (kg): 60 sea green stone, 30 sea pumice, 12 bentonite, 8 nano black gold charcoal, 6 rice husk powder, 3 razor clam shell powder, and 4 wooden fish stone , sodium bicarbonate 3, acrylic emulsion 1, sugar cane molasses 1, palm fiber 2, corn flour 1, phenolic resin 3, epoxy soybean oil 4, beeswax 1, antibacterial additive 6;

[0016] The antibacterial additive is made of the following weight (kg) raw materials: Hokutolite 20, crystal gravel 15, natural manganese sand 8, nano-silver carbon molecular sieve 3, nano-zinc oxide 1, lauryl glucoside 0.5, hydrogen peroxide 35; The preparation method is: calcining hokutolite, crystal gravel, and natural manganese sand at 810°C for 2 hours, crushing and grinding them into powder, then mixing them with nano-silver carbon molecular sieves, and nano-zinc oxide, and then adding dodecyl glucose Glycosides and hydrogen peroxide were s...

Embodiment 2

[0021] Embodiment 2, a kind of bacteriostasis and antibacterial ceramic filter element, is made of the raw material of following weight (kg): glauconite 65, sea pumice 35, bentonite 13, nano black gold charcoal 10, rice husk powder 7, razor clam king shell powder 4 , wood fish stone 5, sodium bicarbonate 4, acrylic emulsion 1, sugarcane molasses 1, palm fiber 3, corn flour 2, phenolic resin 4, epoxy soybean oil 5, beeswax 1, antibacterial additive 6;

[0022] The antibacterial additive is made of the following weight (kg) raw materials: Hokutolite 25, crystal gravel 16, natural manganese sand 10, nano silver carbon molecular sieve 4, nano zinc oxide 2, lauryl glucoside 0.7, hydrogen peroxide 40; The preparation method is: calcining hokutolite, crystal gravel, and natural manganese sand at 850°C for 1.5 hours, crushing and grinding them into powder, then mixing them with nano-silver carbon molecular sieves and nano-zinc oxide, and then adding dodecyl glucose Glycosides and hydr...

Embodiment 3

[0028] An antibacterial and antibacterial ceramic filter element, made of the following raw materials in weight (kg): 70 sea green stones, 40 sea pumice stones, 15 bentonite clays, 12 nano black gold charcoal, 8 rice husk powders, 5 razor clam shell powders, and 6 wooden fish stones , sodium bicarbonate 5, acrylic emulsion 2, sugarcane molasses 2, palm fiber 4, corn flour 3, phenolic resin 5, epoxy soybean oil 6, beeswax 2, antibacterial additive 7;

[0029] The antibacterial additive is made of the following weight (kg) raw materials: Hokutolite 30, crystal gravel 18, natural manganese sand 12, nano-silver carbon molecular sieve 5, nano-zinc oxide 3, dodecyl glucoside 0.5-1 , hydrogen peroxide 45; the preparation method is: calcining hokutolite, crystal gravel, and natural manganese sand at 870°C for 1 hour, crushing and grinding them into powder, then mixing them with nano-silver carbon molecular sieves, nano-zinc oxide, and then adding dodecane Glucoside and hydrogen peroxi...

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Abstract

The present invention discloses a bacteriostatic and antibacterial ceramic filter element and a preparation method therefor. The bacteriostatic and antibacterial ceramic filter element is mainly prepared from glauconite, bryozoatum, bentonite, nano white metal charcoal, rice husk powder, razor king shell powder, limonite, sodium bicarbonate, acrylic emulsion, cane molasses, palm fibers, corn flour, phenolic resin, epoxy soybean oil, beeswax, and bacteriostatic additives. The ceramic filter element disclosed by the invention uses glauconite and bryozoatum as the main raw material; the raw materials such as nano white metal charcoal, rice husk powder, razor king shell powder, limonite and the like are added to ensure good filtering performance of the ceramic filter element, so that hazardous substances such as heavy metals and the like can be effectively adsorbed, and chemical stability and good water resistance can be achieved; hokutolite and crystal gravel contained in the antibacterial additives can release a great number of negative ions to exert good bactericidal antimicrobial effect; and natural manganese sand, nano silver carbon molecular sieve, and nano-zinc oxide contained in the antibacterial additives interact with each other to achieve good adsorption filtration performance, and good bactericidal properties.

Description

technical field [0001] The invention relates to the technical field of ceramic materials, in particular to a bacteriostatic and antibacterial ceramic filter element and a preparation method thereof. Background technique [0002] Ceramic filter element is mainly used for filtering, antibacterial and activation treatment of drinking water, harmful residual chlorine and suspended pollutants, organic chemical substances, color and peculiar smell, through the use of this filter element, drinking water meeting a certain drinking standard can be filtered out. It can be used not only in industries such as water purifiers, bottled water, and water supply by quality, but also in other occasions that have corresponding requirements for water quality supply. At present, the ceramic filter element with the highest filtration precision in the world is a double control membrane ceramic filter element, with an average pore size of 0.1 μm. The water filtered by the filter element can be dru...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C04B35/16C04B35/622
CPCA01N59/00A01N59/16B01D39/2068B01D39/2075B01D39/2093B01D2239/0407B01D2239/0442B01D2239/10B01J20/06B01J20/10B01J20/103B01J20/12B01J20/16B01J20/20C02F1/001C02F1/50C04B35/16C04B35/195C04B35/622C04B35/62204C04B35/62213C04B35/62605C04B35/62625C04B35/62675C04B38/00C04B2235/3201C04B2235/3208C04B2235/3262C04B2235/3267C04B2235/3272C04B2235/3284C04B2235/3418C04B2235/3427C04B2235/349C04B2235/422C04B2235/442C04B2235/448C04B2235/52C04B2235/5212C04B2235/6562C04B2235/6567
Inventor 张焕明
Owner JIAN CITY QINGYUAN DISTRICT QINGFENG FILTER EQUIP MATERIAL
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