CN104707472A

CN104707472A - Biological comprehensive treatment method of indoor decoration pollution

Info

Publication number: CN104707472A
Application number: CN201310690034.3A
Authority: CN
Inventors: 于清奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-17
Filing date: 2013-12-17
Publication date: 2015-06-17

Abstract

The invention provides a biological comprehensive treatment method of indoor decoration pollution, and relates to the technical field of indoor decoration pollution and decoration material pollution treatment. The treatment method comprises: (1) using the surface pollution oxidation method in the chemical methods, and using the chemical reagent to oxidize the benzene series on the surface of the solid wood paint; (2) using the straying gun to spray on the surface of the material and the furniture; (3) adopting a biological method, wherein biological aldehyde clearing enzyme to clear indoor formaldehyde and other harmful gases. According to the present invention, the comprehensive treatment method is adopted, the application range is wide, no secondary pollution is generated, the used materials are the green environmental protection products, and the practicality is strong.

Description

Indoor decoration pollution bioanalysis comprehensive processing method

Technical field:

The present invention relates to indoor decoration pollution and decorating and renovating material pollutant abatement technology field, be specifically related to a kind of indoor decoration pollution bioanalysis comprehensive processing method.

Background technology:

Just the house damage ratio of finishing is comparatively serious at present, and processing method general at present has:

1. high temperature fumigating system: fumigate the method promoting the release of ornament materials Free-formaldehyde with high-temperature sterilization machine steam.Drawback: sheet material inside cannot reach ideal temperature (more than 70 degree), has destructive power in addition to material, makes adhesive pyrolysis lose cohesive force and lowers the strength of materials, dilatancy and reduce service life.

2. chemical method: with chemicals spraying furniture or finishing material surface or use container to put into room or furniture volatilizees.Drawback: produce tool the third material virose, pollutes environment and material secondary; On the low side to organic pollution detergent power, particularly cannot infiltrate with preparation infiltration capacity less for the finer and close macromolecular material in surface and the larger ornament materials liquid of thickness, comparatively organic pollution total amount is compared " an utterly inadequate amount " and cannot be realized improvement object and ideal effect, in addition, material imbibition deformed damaged can be made.Container splendid attire volatile preparation is used to put into room or furniture volatilization: preparation is with penetrating odor, and toxic (chlorine etc.), personnel cannot stop in room, just can be oxidized the pernicious gas be discharged in room air in addition, cannot contaminated solution source, the organic pollution meeting sustained release 3-15 year in material, so belong to " curing the symptoms, not the disease ".

3. photocatalytic method (nano titanium oxide spraying): under the irradiation of the ultraviolet light of nano material in natural daylight or illumination light, luminous energy is transformed into chemical energy, promotes that organic degradation process is exactly photocatalyst technology.This process is also called photocatalysis, so photocatalyst technology is called photocatalysis technology again.Drawback: indoor light is sufficiently strong, and, the wavelength of ultraviolet light should just have desirable clean-up effect at 254nm or 365nm, we know, the good room natural daylight of indoor lighting on daytime is very strong, so, need when sleep in the evening to turn off light, so not only there is no natural daylight, and, light does not have, uviol lamp on more impossible some when having a people in family, normal sleep times is 8 hours, organic pollution in indoor hardware fitting and furniture can constantly discharge, within 8 hours, enough accumulate more than (0.10 milligram/cubic metre) of the highest limitation of national standard, gas in addition containing free formaldehyde is greater than air quality (height less than 150 centimetres concentration are higher in room air), the height of bed is substantially below 80 centimetres, containing the denseer part of free formaldehyde substantially on the breathing zone of sleeper, so, photoactivation method (nano-titania photocatalyst) is administered indoor pollution and do not have clean-up effect under the condition not possessing high light.

4. method closed by liquid wax: use liquid cerate spary furniture and decorative material surface, reaches the object of temporarily prevention or minimizing evil air release.Drawback: furniture and decorating and renovating material out-of-shape volume larger, and the organic pollution Spontaneous release cycle longer (3-15 year), simply brush or spray a small amount of liquid cerate and cannot reach the object stoping the long-term Spontaneous release of organic pollution.

5. single improvement product administers Some Organic Pollutants method: the kind of the improvement product (preparation) of use is less, does not have specific aim.Drawback: not there is science, as the saying goes and open different locks with different keys, what have in organic pollution is effective to oxidizing process, what have is invalid, because organic pollution is multifarious in indoor hardware fitting, and chemical property is different, only has and adopt pointed preparation and administering method just can reach desirable regulation effect.

6. adopt spray gun to do dosage surface spraying process: with spray gun, the preparation administered to be sprayed on material and furniture surface.Drawback: new furniture and floor surface all carried out surface treatment before dispatching from the factory, (being generally with liquid wax) fresh paint surface nature is identical.Painted surface and liquid wax belong to lipid, do not have hydrophily, and moisture cannot infiltrate, because preparation contacts with the organic pollution in material is not substantial.The preparation being sprayed on surface can only be " taking totally ineffective measures ".Wipe after drying and substantially not there is governance role.

Said method has certain drawback, so use single processing method to can not get good effect.

Summary of the invention:

The object of this invention is to provide a kind of indoor decoration pollution bioanalysis comprehensive processing method, it adopts the method for the comprehensive regulation, applied widely, does not have secondary pollution, and use is all Green Product, practical.

In order to solve the problem existing for background technology, the present invention is by the following technical solutions: its administering method is: the surface contamination oxidizing process 1, utilizing chemical method kind, utilizes the benzene homologues of chemical reagent to solid wood painted surface to be oxidized; 2, spray gun is utilized to spray on the surface of material and furniture; 3, bioanalysis, utilizes biological clear aldehydase to remove pernicious gases such as the formaldehyde of indoor.

The present invention has following beneficial effect: it adopts the method for the comprehensive regulation, applied widely, does not have secondary pollution, and use is all Green Product, practical.

Detailed description of the invention:

This detailed description of the invention is by the following technical solutions: its administering method is: the surface contamination oxidizing process 1, utilizing chemical method kind, utilizes the benzene homologues of chemical reagent to solid wood painted surface to be oxidized; 2, spray gun is utilized to spray on the surface of material and furniture; 3, bioanalysis, utilizes biological clear aldehydase to remove pernicious gases such as the formaldehyde of indoor.

The clear aldehydase of biology in this detailed description of the invention be exactly to microorganism preferred, tame and extract, with the addition of enzyme preparation and and a kind of bioengineering joint product of mineral matter targetedly.Due to adding of enzyme, drastically increase the performance of product.Enzyme two key effects rising be exactly that enzyme itself has the huge biocatalyst of great degradation capability and enzyme or a kind of ability to organic matter.

It is preparations that biological clear aldehydase product has many, and after meeting water dilution by a certain percentage, biologically active is activated.Product brushes through quantitative supporting plate the surface being evenly distributed in pollutant after brush, and on the one hand due to the combination of elite biological bacteria and enzyme, profitable strain quantity exponentially level increases, and huge microbial bacteria and enzyme Sum decomposition of degrading as quick as thought falls organic matter; On the other hand, also can add nutriment and mineral salt, this makes it possible to the nutrient balance helping and maintain microorganism, make microorganism one enter governing system, just can have the living environment that good, make it in governing system, remain vigorous vigor.Biological clear aldehydase is used for the purification treatment of indoor environmental pollution, has following characteristics.

(1) non-secondary pollution.Elite microorganism contained by biological clear aldehydase product with the organic nutrient substance in pollutant for food, after pollutant is purified, these microbes reduce gradually along with the reduction of pollutant, until wither away, be converted into the simple compounds such as harmless carbon dioxide, water, any secondary pollution can not be caused.Use biological clear aldehydase product, more promptly can remove stink, degradation of organic substances.

(2) applied widely, biological clear aldehydase, by the combination of microorganism and enzyme, adds the adaptability of microorganism to environment, the scope of its adaptive temperature and pH was expanded comparatively originally to some extent.Meanwhile, also can play a role preferably in the environment of hypoxemia.

(3) pure Green Product.Biological clear aldehydase product adopts natural bacterial classification and enzyme to be composited, and not containing any chemicals or transgenic product composition, nontoxic, non-corrosiveness, more nonstaining property, represent the future directions of biological environmental production industry development.

Use biological clear aldehydase to carry out the purification treatment of indoor environment, the organic matter (formaldehyde, benzene etc.) both can effectively having degraded harmful, can play antibacterial effect again, generally also can not cause secondary pollution.So biological clear aldehydase not only may be used for resident's family, also can be used for the public places such as hospital, hotel, restaurant, school.

This detailed description of the invention adopts the method for the comprehensive regulation, applied widely, does not have secondary pollution, and use is all Green Product, practical.

Claims

1. indoor decoration pollution bioanalysis comprehensive processing method, is characterized in that its administering method is: (1), utilize the surface contamination oxidizing process of chemical method kind, utilizes the benzene homologues of chemical reagent to solid wood painted surface to be oxidized; (2) spray gun, is utilized to spray on the surface of material and furniture; (3), bioanalysis, utilize biological clear aldehydase to remove pernicious gases such as the formaldehyde of indoor.