CN107552366A - A kind of construction method of Indoor Environment Treatment - Google Patents
A kind of construction method of Indoor Environment Treatment Download PDFInfo
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- CN107552366A CN107552366A CN201710630370.7A CN201710630370A CN107552366A CN 107552366 A CN107552366 A CN 107552366A CN 201710630370 A CN201710630370 A CN 201710630370A CN 107552366 A CN107552366 A CN 107552366A
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Abstract
The present invention relates to a kind of construction method of Indoor Environment Treatment, comprise the following steps：1) is fumigated；2) seals bare substrate；3) removes aldehyde；4) the UV-activated photocatalysts of.The present invention provides the construction method of comprehensively and effectively Indoor Environment Treatment, thoroughly solve indoor environmental pollution to endanger to caused by body, improve the air quality of indoor environment, this invention has except aldehyde, except benzene, except TVOC, sterilization, it is antibacterial, the effect such as de-taste, there is provided to consumer safety, environmental protection, sterile, green living environment.
Description
Technical field
The invention belongs to field of Environment Protection, more particularly to a kind of construction method of Indoor Environment Treatment.
Background technology
The progress of science and technology, the development of internet, changes mankind's traditional pattern of life.It is now home-confined to arrange
Anything, the time of people's environment indoors are significantly increased.At present, the mankind are to spend indoors at least more than 70% time,
And the time that urban population is spent indoors has exceeded the time of 90%, especially infant and the old and the weak handicapped person indoors more
It is long.
It is room in some cases but the concentration of indoor air pollutants is usually 2~5 times of outdoor pollutant levels
The even hundred times of the tens of outer pollutant.Since the seventies, there is so-called " harmful building syndrome in developed country
(sick building syndrome, sbs) ", it is exactly the performance of room air pollution potential problems.Indoor environmental pollution into
What smoke pollution (first generation pollution) and 19th century oil and automobile industry development to be brought after the industrial revolution of 18th century were brought
After photochemical pollution (second generation pollution), by 20 middle of century, 21 century also pollutes in the third generation of continuation.
In recent years, the quality of the life of people improves constantly, and China's development of real estate is swift and violent, brings building decorating industry
Flourish.A investigation from the World Bank shows that China is at present every year due to damage caused by room air pollution
Lose, if pressing willingness to pay value estimations, about 10,600,000,000 dollars.The various health problems that current indoor pollution triggers have turned into
Prominent public health problem.
A large amount of startling facts confirm that room air pollution turns into the stealthy killer for endangering human health, also into
The problem of being paid close attention to jointly for whole world various countries.Research shows, 2~5 times more serious than outdoor air of the pollution level of room air,
10 times are can reach under special circumstances.Therefore, room air pollution is classified as endangering 5 overall situation factors of human health by the U.S.
One of.The World Health Organization also behaves room air pollution and hypertension, the common column such as the too high disease of cholesterol and obesity
10 big threats of class health.According to statistics, the people of the nearly half in the whole world is in room air pollution, and indoor environmental pollution has caused
35.7% breathing problem, 22% chronic lung disease and 15% tracheitis, bronchitis and lung cancer.
Net for indoor pollution, but neither one can act on long-acting, regulation effect and significantly removes air prior art
The construction method of middle harmful substance.
The content of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides a kind of indoor ring with long-acting purification
The construction method that border is administered.
The technical purpose of the present invention is achieved through the following technical solutions：
The construction method of Indoor Environment Treatment of the present invention, comprises the following steps：
1) is fumigated：Interior articles are fumigated using high temperature and high pressure steam machine, added in the water vapour that the steam engine sprays
There is ClO 2 solution；
2) seals bare substrate：With the modified environment-friendly glutinous rice glue base material uniform brush seals exposed to non-edge sealing and hole position,
It is to be solidified；
3) removes aldehyde：To matt surface atomizing spraying without photocatalyst, dry tack free is treated；To seeing that optical surface sprays nano photocatalyst
Matchmaker, treat that dry tack free forms nanometer film；
4) the UV-activated photocatalysts of：Ultraviolet lamp is opened, activates the nanometer film that the step 3) is formed.
Happy Yi Jia product can be used to use conventional commercial product for the no photocatalyst, nano photo-catalytic.
Further, the modified glutinous rice glue is by glutinous rice glue and bleeding agent according to weight than 8~10 by the present invention:1 mixing and
Into；The usage amount of the modified glutinous rice glue is 70-90g/ ㎡.The glutinous rice glue is the type glutinous rice glue of ring sea 988.
The present invention further, also includes purifying step in ozone chamber before the step 1) is stifling：Door and window is closed, use is smelly
To indoor carry out ozone purification, construction opens a window and divulged information Oxygen Generator after terminating.
Further, the ozone burst size of the ozone generator is the every 100m of 8g/h~10g/h to the present invention2, it is described smelly
The opening time of Oxygen Generator is 20~30min/100m2。
The present invention preferably, before the UV-activated photocatalyst of step 4) also includes de-tasting step：By 10-12.5ml/
m2Metering to indoor article spray nanometer deodorant；Or for pollution especially severe and with serious peculiar smell and the object of bacterium
SurfacePress10-12.5ml/m2Metering spraying antibacterial type deep-sea extract.Antibacterial type deep-sea extract using Beijing water chestnut it
" daily pure and fresh " product of flower Environmental Protection Technology Co., Ltd.
The present invention is it is highly preferred that the nanometer deodorant and antibacterial type deep-sea extract use high atomization electrical equipment " Z "
Font spraying method.
Specifically, the formula of the nanometer deodorant includes following parts by weight of component material to the present invention：3-5nm titanium dioxide
1~2 part, 5~8 parts of cloves extract solution, 7~10 parts of peppermint extract solution, 81~87 parts of Purified Water.The cloves extract solution, peppermint
Extract solution is sold using conventional market.
Preferably, the nanometer deodorant preparation method is as follows by the present invention：S1：Each component material is weighed according to formula；S2：
The cloves extract solution and peppermint extract solution are mixed into obtain mixed liquor, it is stand-by；The 3-5nm titanium dioxide, Purified Water are mixed
Titania solution is stirred evenly to obtain, it is stand-by；S3：Mixed liquor obtained by step S2 is stirred evenly with titania solution and produced.
As the present invention further, the active principle content of ClO 2 solution described in the step 1) is：
5~10g chlorine dioxide is added with 1000ml water.Preferably, the quantity for spray of the ClO 2 solution is 0.25-0.5g/
㎡.Further, the wavelength of step 4) the middle-ultraviolet lamp lamp is 290~320nm to the present invention, is calculated by 25~30 ㎡/20min
The opening time of ultraviolet lamp.
Compared with prior art, technical scheme can provide comprehensively and effectively Indoor Environment Treatment method, thorough
Bottom solves indoor environmental pollution and endangered to caused by body, improves the air quality of indoor environment, and this invention has except aldehyde, removed
Benzene, except TVOC, sterilization, it is antibacterial, the effect such as de-taste, there is provided to consumer safety, environmental protection, sterile, green living environment.
Embodiment
The present invention is expanded on further below by specific embodiment, but these embodiments are used only for that it is described in more detail
With, and bel not applied to limit the present invention in any form.The unit of following parts by weight be kg or kilogram.
First, embodiment
The preparation of 1 nanometer of deodorant of embodiment
1st, the formula of nanometer deodorant
The formula of nanometer deodorant of the present invention includes following parts by weight of component material：2 parts of 3-5nm titanium dioxide, fourth
Fragrant 8 parts of extract solution, 10 parts of peppermint extract solution, 87 parts of Purified Water.
2. nanometer deodorant preparation method
S1：Each component material is weighed according to formula；
S2：The cloves extract solution and peppermint extract solution are mixed into obtain mixed liquor, it is stand-by；By the 3-5nm titanium dioxide,
Purified Water mixing stirs evenly to obtain titania solution, stand-by；
S3：Mixed liquor obtained by step S2 is stirred evenly with titania solution and produced.
The construction method of the Indoor Environment Treatment of embodiment 2
Improvement object is the three living rooms and one sitting room of the ㎡ of construction area 100 (it is about 315 ㎡ to administer developed area), and finishing terminates rear institute
There is furniture to get in, to this indoor carry out formaldehyde, benzene homologues, ammonia, TVOC, Escherichia coli, staphylococcus aureus detection simultaneously
Result is recorded, is then administered.
Indoor Environment Treatment construction method of the present invention comprises the following steps：
1. ozone indoor purifying：From the ozone generator that ozone burst size is 10g/h, all door and windows, Ren Yuanli are closed
Job site is opened, the engineering time is calculated within 30 minutes according to 100 square metres, to indoor carry out ozone purification, decomposing the interior space has
Evil material (formaldehyde, benzene homologues, Escherichia coli, staphylococcus aureus), construction open a window after terminating 30 minutes and divulged information.
2. high temperature fumigation：Sterilized in the aqueous solution used in the high temperature and high pressure steam machine added with ClO 2 solution,
10g chlorine dioxide powder is added with 1000ml water.With high temperature and high pressure steam machine spray (pressure is 198 kPas, and temperature is
126 DEG C) the steam valve containing ClO 2 solution is to the comprehensive high temperature such as plate fitment, carpet, curtain successively each position
Stifling 5 seconds, the quantity for spray of the ClO 2 solution is 0.5g/ ㎡, treats surface drying 40 minutes.
3. seal bare substrate：With the 9Kg improved environment protections glutinous rice glue base material exposed to all non-edge sealing and hole position, use
Hairbrush is brushed comprehensively, is advisable with all covering without omission leaching extension, to be solidified.Wherein improved environment protection glutinous rice glue uses ring
The type glutinous rice glue of sea 988 is with dimethyl sulfoxide (DMSO) according to weight than 10:1 mixes.
4. remove aldehyde：Using equipped with high atomization electrical equipments of the happy Yi Jia without the photocatalyst di(2-ethylhexyl)phosphate titanium oxide aqueous solution to all
Matt surface is such as inside cabinet, drawer, space corner, the comprehensive atomizing spraying of sofa bottom carry out, according to 1L/100
㎡ metering is sprayed, it is desirable to the comprehensive exhaustive spraying of high atomization low discharge, even application " Z " font, treats dry tack free；It is right
See luminous environment surface spraying nano photo-catalytic：The nano photo-catalytic titanium dioxide aqueous solution is preferably praised to visible ray body surface from pleasure
Atomizing spraying is carried out comprehensively, is sprayed according to 1L/100 ㎡ metering, it is desirable to be atomized, exhaustive, even application " Z " word
Shape, treat that dry tack free forms nanometer film；
5. indoor article spraying nanometer de-tastes product：For the visible interior of all indoor furniture and building materials and outside one
As sources of odor, in the comprehensive gained nanometer deodorant of spraying embodiment 1 in its surface, sprayed according to 1L/100 ㎡ metering
Apply, even application " Z " font, the various lighter peculiar smell of generality discharged for removing furniture, building materials etc., treat its surface
Dry；
6. for polluting the exceeded 0.5mg/m of especially severe content of formaldehyde3Above or the exceeded 2.5mg/m of TVOC3Above and companion
There is " daily pure and fresh " the product 10ml/ of serious peculiar smell and the body surface of bacterium using Beijing Ling Zhihua Environmental Protection Technology Co., Ltd
㎡ is sprayed comprehensively, even application " Z " font, for fast decoupled bacterium and is gone to eliminate the unusual smell, is treated dry tack free more than 12 hours；
7. UV-activated photocatalyst：Knot is administered in the space for needing to administer according to the technological requirement of above step 1~6 comprehensively
Shu Hou, more than 12 hours to be dried, close the doors and windows, personnel leave, and open ultraviolet lamp and are put into interior, are quickly swashed by ultraviolet
Nanometer film living.Its operation principle is：Ultraviolet lamp uses ultraviolet B radiation (UVB), and wavelength is 290~320nm, administers space and presses
According to 30 square metres/20 minutes the like calculate the opening time.Photocatalyst water solution after natural drying, water in the aqueous solution by
Gradually evaporate, nano-particle material is gradually adhered to body surface, forms a kind of cellular nanometer film, is quickly swashed by ultraviolet
Nanometer film living, nanometer film under light illumination, can produce energy conversion process, luminous energy are converted into chemical energy and assigns nanometer film table
The very strong oxidability in face, it is oxidable to decompose various organic compounds and part inorganic matter, and there is antibacterial.In illumination
Penetrate down, nanometer film can absorb the luminous energy below equivalent to band-gap energy, make its surface that excitation occur and produce electronics (e-) and sky
Cave (h+).These electronics and hole have very strong reduction and oxidability, and the oxygen that can be deposited with water or appearance reacts, and produces hydroxyl
Free radical (OH) and super cloudy oxonium ion (O).These holes and hydroxyl free radical have very strong oxidability, almost
The chemical bond of all composition organic molecules can be cut off and decomposed.Therefore can be by various harmful chemicals, odorant point
Solution or harmless treatment, have the function that to purify air, anti-soil deodorization.
2nd, measure of merit
It is as follows according to standard and test condition the test effect of Indoor Air Quality standards (GB/T18883-2002)：
The implementation result of table 1
Pass through the data of table 1：Indoor Environment Treatment method provided by the present invention can effectively reduce indoor formaldehyde, benzene series
The concentration of thing, ammonia and TVOC, also go up very much even if repetition measurement effect after 3 years, explanation can thoroughly solve indoor environmental pollution pair
Harm caused by body, improve the air quality of indoor environment.In addition it is bacteriostasis rate (Escherichia coli), antibacterial by test statisticses
Rate (staphylococcus aureus) reduces clearly, and repetition measurement effect is also good after 3 years, illustrates applying for Indoor Environment Treatment of the present invention
Work method can preferably sterilize, be antibacterial, de-tasting.
Obviously, the above embodiment of the present invention is only intended to clearly illustrate example of the present invention, and is not pair
The restriction of embodiments of the present invention.For those of ordinary skill in the field, may be used also on the basis of the above description
To make other changes in different forms.Here all embodiments can not be exhaustive.It is every to belong to this hair
Row of the obvious changes or variations that bright technical scheme is extended out still in protection scope of the present invention.
Claims (10)
1. a kind of construction method of Indoor Environment Treatment, it is characterised in that comprise the following steps：
1) is fumigated：Interior articles are fumigated using high temperature and high pressure steam machine, two are added with the water vapour that the steam engine sprays
Aoxidize solutions of chlorine；
2) seals bare substrate：It is to be solidified with the modified glutinous rice glue base material uniform brush seals exposed to non-edge sealing and hole position；
3) removes aldehyde：To matt surface atomizing spraying without photocatalyst, dry tack free is treated；To seeing that optical surface sprays nano photo-catalytic, treat
Dry tack free forms nanometer film；
4) the UV-activated photocatalysts of：Ultraviolet lamp is opened, activates the nanometer film that the step 3) is formed.
2. the construction method of Indoor Environment Treatment according to claim 1, it is characterised in that the modified glutinous rice glue is by glutinous
Rice glue is with bleeding agent according to weight than 8~10:1 mixes；The usage amount of the modified glutinous rice glue is 70-90g/ ㎡.
3. the construction method of Indoor Environment Treatment according to claim 1, it is characterised in that before the step 1) is stifling also
Including purifying step in ozone chamber：Door and window is closed, indoor carry out ozone purification, construction are opened a window after terminating using ozone generator
Ventilation.
4. the construction method of Indoor Environment Treatment according to claim 3, it is characterised in that the ozone generator it is smelly
Oxygen evolution amount is 8g/h~10g/h per 100m2, the opening time of the ozone generator is 20~30min/100m2。
5. the construction method of Indoor Environment Treatment according to claim 1, it is characterised in that the step 4) ultraviolet swashs
Also include de-tasting step before photocatalyst living：By 10-12.5ml/m2Metering to indoor article spray nanometer deodorant；Or for
Pollution especially severe simultaneously presses 10-12.5ml/m with serious peculiar smell and the body surface of bacterium2Metering spraying antibacterial type deep-sea
Extract.
6. the construction method of the Indoor Environment Treatment according to right wants 5, it is characterised in that the nanometer deodorant and antibacterial
Moldeed depth sea extract uses high atomization electrical equipment " Z " font spraying method.
7. the construction method of the Indoor Environment Treatment according to right wants 5, it is characterised in that the formula of the nanometer deodorant
Include following parts by weight of component material：1~2 part of 3-5nm titanium dioxide, 5~8 parts of cloves extract solution, peppermint extract solution 7~10
Part, 81~87 parts of Purified Water.
8. the construction method of Indoor Environment Treatment according to claim 7, it is characterised in that prepared by the nanometer deodorant
Method is as follows：S1：Each component material is weighed according to formula；S2：The cloves extract solution and peppermint extract solution are mixed and must mixed
Liquid, it is stand-by；The 3-5nm titanium dioxide, Purified Water are mixed and stir evenly to obtain titania solution, it is stand-by；S3：By obtained by step S2
Mixed liquor is stirred evenly with titania solution and produced.
9. the construction method of Indoor Environment Treatment according to claim 1, it is characterised in that two described in the step 1)
Oxidation solutions of chlorine active principle content be：5~10g chlorine dioxide, the ClO 2 solution are added with 1000ml water
Quantity for spray be 0.25-0.5g/ ㎡.
10. the construction method of Indoor Environment Treatment according to claim 1, it is characterised in that ultraviolet in the step 4)
The wavelength of line lamp is 290~320nm, and the opening time of ultraviolet lamp is calculated by 25~30 ㎡/20min.
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| CN201710630370.7A CN107552366A (en) | 2017-07-28 | 2017-07-28 | A kind of construction method of Indoor Environment Treatment |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404635A (en) * | 2018-04-12 | 2018-08-17 | 南阳汇思原环保科技有限公司 | A kind of deodorant and preparation method and application method |
| CN108620291A (en) * | 2018-03-28 | 2018-10-09 | 上海昱晨环保科技有限公司 | A kind of construction method of photocatalyst |
| CN108744913A (en) * | 2018-06-12 | 2018-11-06 | 林建军 | A kind of indoor decoration pollution comprehensive processing method |
| CN108826529A (en) * | 2018-05-03 | 2018-11-16 | 宁波蓝晟环保科技有限公司 | A kind of method of room air pollution prevention and treatment |
| CN110898372A (en) * | 2019-12-02 | 2020-03-24 | 青岛广志光电科技有限公司 | Indoor formaldehyde purification method |
| CN111494669A (en) * | 2020-03-18 | 2020-08-07 | 中国人民解放军陆军防化学院 | Disinfection method |
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| CN101310775A (en) * | 2007-05-21 | 2008-11-26 | 吴少勇 | Powerful smell removal antibiotic liquor |
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| CN101310775A (en) * | 2007-05-21 | 2008-11-26 | 吴少勇 | Powerful smell removal antibiotic liquor |
| CN102895855A (en) * | 2012-09-28 | 2013-01-30 | 天津时势科技有限公司 | Comprehensive treatment pneumatic caisson method for indoor environment pollution |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108620291A (en) * | 2018-03-28 | 2018-10-09 | 上海昱晨环保科技有限公司 | A kind of construction method of photocatalyst |
| CN108404635A (en) * | 2018-04-12 | 2018-08-17 | 南阳汇思原环保科技有限公司 | A kind of deodorant and preparation method and application method |
| CN108826529A (en) * | 2018-05-03 | 2018-11-16 | 宁波蓝晟环保科技有限公司 | A kind of method of room air pollution prevention and treatment |
| CN108744913A (en) * | 2018-06-12 | 2018-11-06 | 林建军 | A kind of indoor decoration pollution comprehensive processing method |
| CN110898372A (en) * | 2019-12-02 | 2020-03-24 | 青岛广志光电科技有限公司 | Indoor formaldehyde purification method |
| CN111494669A (en) * | 2020-03-18 | 2020-08-07 | 中国人民解放军陆军防化学院 | Disinfection method |
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Application publication date: 20180109 |