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Antibacterial anionic air purifying agent and preparation method

An air purifier and negative ion technology, applied in the field of air purification, can solve the problems such as the inability to really exert the antibacterial and antivirus of bamboo vinegar, secondary pollution of chemical components, single function, etc. A wide range of effects

Inactive Publication Date: 2019-02-15
CHENDU NEW KELI CHEM SCI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current air purifiers are generally divided into three types: the first one is formulated with essence. The air purifiers prepared by this method can only cover the odor with fragrance, but cannot decompose the odor, and its chemical composition is easy to cause secondary pollution. secondary pollution
The second one is prepared from pure industrial raw materials. Although the air purifier prepared by this method has better effect, it has single function, poor safety performance, and is not easy to transport and store.
The third is made of biological agents. This air purifier contains a large number of biological strains. The speed of decomposing odor components is relatively slow, and the purification effect is not ideal.
[0008] This shows that the bamboo vinegar liquid air cleaning material function of the prior art is single, and the method for preparing air cleaning agent in conjunction with photocatalyst material, negative ion release material often is that bamboo vinegar liquid stoste and other components are simply mixed, And heated and filtered to obtain, its antibacterial and antivirus effect is poor, and problems such as volatile, can not really bring into play the effect of antibacterial and antivirus of bamboo vinegar liquid, has influenced the development and application of bamboo vinegar liquid air purifier

Method used

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  • Antibacterial anionic air purifying agent and preparation method

Examples

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Embodiment 1

[0033] a. Grind tourmaline to 10000 mesh micropowder, add nanoscale titanium dioxide, lanthanum oxide, cerium oxide, and sodium carboxymethyl cellulose into water, and stir at high speed to form a mixed solution of negative ions; wherein, 28 parts by weight of tourmaline micropowder, nanometer 3 parts by weight of grade titanium dioxide, 4 parts by weight of lanthanum oxide, 5 parts by weight of cerium oxide, 9 parts by weight of carboxymethyl cellulose, 51 parts by weight of water;

[0034] B, after adding the nano-titanium dioxide powder into water for mixing and dispersing, mix with the potassium permanganate solution uniformly to obtain a photocatalyst mixed solution; wherein, 27 parts by weight of the nano-titanium dioxide powder, 39 parts by weight of water, and 34 parts by weight of the potassium permanganate solution; The mass concentration of potassium permanganate solution is 7%;

[0035] c. Add the stock solution of bamboo vinegar solution, calcium carbonate and cal...

Embodiment 2

[0038] a. Grind tourmaline to 10000 mesh micropowder, add nanoscale titanium dioxide, lanthanum oxide, cerium oxide, sodium carboxymethyl cellulose into water, stir at high speed to form negative ion mixed liquid; wherein, 26 parts by weight of tourmaline micropowder, nano 2 parts by weight of titanium dioxide, 3 parts by weight of lanthanum oxide, 3 parts by weight of cerium oxide, 8 parts by weight of carboxymethyl cellulose, and 58 parts by weight of water;

[0039] B, after adding the nano-titanium dioxide powder into water for mixing and dispersing, uniformly mix with potassium permanganate solution to obtain photocatalyst mixed liquid; wherein, 25 parts by weight of nano-titanium dioxide powder, 45 parts by weight of water, and 30 parts by weight of potassium permanganate solution; The mass concentration of potassium permanganate solution is 5%;

[0040] c. Add the stock solution of bamboo vinegar solution, calcium carbonate and calamine into the reactor, stir and mix ev...

Embodiment 3

[0043] a. Grind tourmaline to 10,000 mesh micropowder, add nanoscale titanium dioxide, lanthanum oxide, cerium oxide, and sodium carboxymethyl cellulose into water, and stir evenly at high speed to form a mixed solution of negative ions; wherein, 30 parts by weight of tourmaline micropowder, nanometer 5 parts by weight of grade titanium dioxide, 6 parts by weight of lanthanum oxide, 6 parts by weight of cerium oxide, 12 parts by weight of carboxymethyl cellulose, 41 parts by weight of water;

[0044] B, after adding the nano-titanium dioxide powder into water for mixing and dispersing, mix evenly with the potassium permanganate solution to obtain a photocatalyst mixed solution; wherein, 30 parts by weight of the nano-titanium dioxide powder, 30 parts by weight of water, and 40 parts by weight of the potassium permanganate solution; The mass concentration of potassium permanganate solution is 10%;

[0045] c. Add the stock solution of bamboo vinegar solution, calcium carbonate ...

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Abstract

The invention discloses an antibacterial anionic air purifying agent and a preparation method. The air purifying agent is prepared through the following steps: a, preparing an anionic mixed solution;b, preparing a photocatalyst mixed solution; c, purifying a stock bamboo vinegar with calcium carbonate, calamine and activated carbon; d, mixing and activating the purified bamboo vinegar, anionic mixed solution, photocatalyst mixed solution and natural plant essential oil to obtain the antibacterial anionic air purifying agent. The preparation method has the benefits as follows: the purified bamboo vinegar has higher antibacterial and sterilization functions, cannot volatilize easily, can be combined effectively with the photocatalyst and anion release components and has multiple effects ofefficient sterilization, formaldehyde removal, anion release and the like; meanwhile, raw materials are widely sourced, and the air purifying agent is cheap, green, environmentally friendly, very practical and capable of being produced on a large scale.

Description

technical field [0001] The invention relates to the field of air purification, in particular to the preparation of an anion air purifier, in particular to an antibacterial anion air purifier and a preparation method. Background technique [0002] Air purifiers refer to products that use the adsorption and decomposition principles of natural substances and are processed by modern science and technology to eliminate harmful gases in the air and remove various odors. The current air purifiers are generally divided into three types: the first one is formulated with essence. The air purifiers prepared by this method can only cover the odor with fragrance, but cannot decompose the odor, and its chemical composition is easy to cause secondary pollution. secondary pollution. The second is to use pure chemical raw materials to form. Although the air purifier prepared by this method has better effect, it has single function, poor safety performance, and is not easy to transport and s...

Claims

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Application Information

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IPC IPC(8): B01D53/86B01D53/72B01J31/38A01N59/16A01N61/00A01P1/00A01P3/00
CPCB01D53/8668A01N59/16A01N61/00B01J31/38B01D2255/802B01D2257/91B01D2257/708B01D2255/20707B01D2255/2073B01J35/39
Inventor 陈庆高锋
Owner CHENDU NEW KELI CHEM SCI CO LTD
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