Air purifying agent and preparation process thereof

An air purifier and a preparation process technology, applied in the field of air purification, can solve the problems of skin redness, swelling and peeling, indoor air pollution, and insignificant effects, and achieve the effects of refreshing, improving purification efficiency, and enhancing sterilization effect.

Inactive Publication Date: 2020-04-03
襄阳云创环保有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, interior decoration is a typical example. The current interior decoration, including furniture, will bring serious pollution to indoor air. These pollutions include formaldehyde, benzene series, total volatile organic compounds, etc., and various bacteria , mold, etc.; in order to deal with these pollutions, it is more common to use activated carbon for physical adsorption. Although this method can purify indoor air to a certain extent, this method has problems such as slow purification speed and ineffective effect.
[0003] Air purifiers can cover up peculiar smells and relieve people's uncomfortable feeling of peculiar smells by emitting fragrances, but the usual air purifiers are mainly composed of ethanol, essence, phenol, deionized water, etc., and contain formaldehyde, petroleum distillate, dichlorobenzene, etc. , mist catalyst, dimethyl ether and other propellants, and the process of changing from liquid to gas will produce a harmful substance called aerosol, which may cause breathing difficulties, cancer and damage human brain tissue, and may also irritate human eyes , direct skin contact may cause skin redness and peeling

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] An air purifier comprising the following components in parts by weight: 20 parts of asparagus extract, 10 parts of aloe extract, 5 parts of modified egg shells, 8 parts of graphene particles, 4 parts of sodium percarbonate, 6 parts of nano-titanium dioxide, 2 parts of shrimp shellfish, 4 parts of bentonite powder, 7 parts of aluminum chloride, 4 parts of citric acid powder, 2 parts of negative ion fiber.

[0026] The preparation process of the present embodiment comprises the following steps:

[0027] 1) Modified egg shells, graphene particles, bentonite powder, citric acid powder, and polypropylene anion fiber are mixed and ground for 20 minutes to 40 minutes, and then passed through a 200-mesh sieve to obtain mixture A;

[0028] 2) Add sodium percarbonate, nano-titanium dioxide, astaxanthin, and aluminum chloride to mixture A, mix well and put it in a heating tank for heating at a temperature of 55°C-70°C for 20min-30min, then slowly Cool to room temperature to obtai...

Embodiment 2

[0033] An air purifier, comprising the following components in parts by weight: 30 parts of asparagus extract, 20 parts of aloe extract, 15 parts of modified egg shells, 20 parts of graphene particles, 12 parts of sodium percarbonate, 16 parts of nano-titanium dioxide, 6 parts of shrimp shellfish, 12 parts of bentonite powder, 12 parts of aluminum chloride, 10 parts of citric acid powder, 6 parts of negative ion fiber.

[0034] The preparation process of the present embodiment comprises the following steps:

[0035] 1) After mixing modified egg shells, graphene particles, bentonite powder, citric acid powder, and polyester anion fiber, they are ground for 20 minutes to 40 minutes, and then passed through a 200-mesh sieve to obtain mixture A;

[0036] 2) Add sodium percarbonate, nano-titanium dioxide, astaxanthin, and aluminum chloride to mixture A, mix well and put it in a heating tank for heating at a temperature of 55°C-70°C for 20min-30min, then slowly Cool to room tempera...

Embodiment 3

[0041] An air purifier, comprising the following components in parts by weight: 25 parts of asparagus extract, 15 parts of aloe extract, 10 parts of modified egg shells, 14 parts of graphene particles, 8 parts of sodium percarbonate, 11 parts of nano-titanium dioxide, 4 parts of shrimp shellfish, 8 parts of bentonite powder, 10 parts of aluminum chloride, 7 parts of citric acid powder, 4 parts of negative ion fiber.

[0042] The preparation process of the present embodiment comprises the following steps:

[0043] 1) The modified egg shell, graphene particles, bentonite powder, citric acid powder, and viscose anion fiber are mixed and ground for 20 minutes to 40 minutes, and then passed through a 200-mesh sieve to obtain mixture A;

[0044] 2) Add sodium percarbonate, nano-titanium dioxide, astaxanthin, and aluminum chloride to mixture A, mix well and put it in a heating tank for heating at a temperature of 55°C-70°C for 20min-30min, then slowly Cool to room temperature to obt...

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PUM

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Abstract

The invention discloses an air purifying agent and a preparation process thereof, and belongs to the technical field of air purification, wherein the air purifying agent comprises the following components in parts by weight: 20-30 parts of an asparagus fern extracting solution, 10-20 parts of an aloe extracting solution, 5-15 parts of modified egg shells, 8-20 parts of graphene particles, 4-12 parts of sodium percarbonate, 6-16 parts of nanometer titanium dioxide, 2-6 parts of a shrimp shell extract, 4-12 parts of bentonite powder, 7-12 parts of aluminum chloride, 4-10 parts of citric acid powder and 2-6 parts of negative ion fibers. According to the invention, the preparation process is simple, the prepared air purifying agent can effectively remove indoor formaldehyde and benzene series,the indoor cleanliness is improved, and the air purifying agent is non-toxic, harmless, high in safety performance and suitable for indoor use.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to an air purifier and a preparation process thereof. Background technique [0002] With the continuous development of science and technology, various chemical substances are also applied to various fields of life. Among them, interior decoration is a typical example. The current interior decoration, including furniture, will bring serious pollution to indoor air. These pollutions include formaldehyde, benzene series, total volatile organic compounds, etc., and various bacteria , mold, etc.; in order to deal with these pollutions, it is currently more common to use activated carbon for physical adsorption. Although this method can purify indoor air to a certain extent, this method has problems such as slow purification speed and ineffective effect. [0003] Air purifiers can cover up peculiar smells and relieve people's uncomfortable feeling of peculiar smells by emitting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/77B01D53/72B01D53/58B01D53/54B01D53/52
CPCB01D53/02B01D53/32B01D53/52B01D53/54B01D53/58B01D53/72B01D53/77B01D2253/102B01D2253/106B01D2257/7027B01D2257/91
Inventor 姚贺飞
Owner 襄阳云创环保有限公司
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