Microecological preparation for removing indoor peculiar smell and decomposing formaldehyde and preparation method of microecological preparation

Abstract

The invention belongs to the technical field of indoor air purification, and particularly relates to a microecological preparation for removing indoor peculiar smell and decomposing formaldehyde and a preparation method of the microecological preparation. The microecological preparation is prepared from the following raw materials in parts by mass: 500-900 parts of purified water or deionized water, 10-100 parts of fructose syrup, 10-30 parts of dextrose monohydrate, 0.5-10 parts of lactobacillus, 0.5-10 parts of bifidobacterium, 0.5-10 parts of trehalose, 0.1-5 parts of vitamin C, 10-300 parts of a multi-plant extraction supernatant, 0.1-10 parts of sodium glutamate and 0.1-10 parts of xylooligosaccharide. The microecological preparation can be applied to indoor air treatment, is capable of degrading formaldehyde and the like in the air so as to generate carbon dioxide, water and the like, achieving the effects of no secondary pollution, durable effect and no damage to human bodies during processes of removing peculiar smell such as smoke smell, putrefactive odor and the like and degrading the formaldehyde, and is quite applicable to popularization and application in various civilian constructions.

Description

technical field [0001] The invention belongs to the technical field of indoor air purification, and in particular relates to a microecological preparation for eliminating indoor peculiar smell and decomposing formaldehyde and a preparation method thereof. Background technique [0002] The air pollution around the world is extremely serious, and every country is adopting various methods to reduce indoor air pollution. These methods and their advantages and disadvantages are summarized as follows: [0003] Adsorption principle: [0004] Adsorbents such as activated carbon, alumina, silica gel, and molecular sieves adsorb harmful components in the air. It converts odors and odors from one state to another without completely removing them, thereby causing secondary pollution to the environment. Pollution, and it is difficult to regenerate and reuse. Ordinary activated carbon is easily saturated and needs to be replaced frequently; molecular sieves are expensive. [0005] Elect...

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Problems solved by technology

[0007] Disadvantages: This method cannot effectively remove harmful gases in the room air, and at the same time, it will inevitably produce ozone harmful to the human body during use, resulting in secondary pollution from the surface

However, it cannot solve the problem of suspended solids and large fine particles in the indoor air. At the same time, the micropores of the catalyst are easily blocked by dust and particles, which will cause the catalyst to be deactivated; Prone to the problem of formaldehyde rebound: strong oxidative properties may cause certain side effects of corrosion and damage to indoor furniture, decoration, household appliances and other harmful metal parts and components; power consumption, strong ultraviolet light is harmful to the human body, and the operating cost is high

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