Formaldehyde incident frequency is sent, let the masses be in look focusing " decorate pollution " on this problem. According to investigation, on the market because save cost,many length decorate pollution that those who rent apartment is, use inferior decorate material and bring about.
As life character and healthy consciousness rise, people had higher demand to indoor air quality, when consumer is choosing to decorate material more apt environmental protection material, decorate a company to also be in advocate environmental protection to decorate energetically. But those who make decorate company and consumer to headache is, decorating use data obviously is to accord with national level, accord with Ou Biao even, but after decorating, indoor formaldehyde still exceeds bid.
"Overlay effect " bring about indoor contaminant to exceed bid
Some decorates the Liu manager of the company to say: "We once had decorated a building, use data and other are custom-built furniture accords with a standard entirely via pledging inspect bureau detects, but indoor formaldehyde exceeds bid 3 times much. " in fact, this is released the harmful material that exceeds bid as a result of a variety of material overlay. Environmental protection material is not equal to 0 harms, so called " eligible " it is sheet is planted only material accords with a standard, but indoor decorate often can use a variety of data, than if there are a variety of stuffs such as floor, coating, wall paper, ambry inside a room,releasing formaldehyde at the same time, dimensional Yue Xiaoyue is serious, the formaldehyde below this kind of circumstance exceeds bid no wonder.
Besides " overlay effect " this main reason, construction craft also can affect air quality, once construction is undeserved, with respect to meeting aggravate indoor air is polluted. Be like a lot of decorate a company for convenient save trouble, white cement is replaced with vitreous glue when installing closestool, and vitreous glue belongs to chemical goods, can bring about indoor contaminant to exceed bid.
Of contaminant releasing is a very slow process, 3 months after for instance formaldehyde is being decorated still have the rate exceeding bid of 70% . Wait for the processing of harmful material to formaldehyde at present, can decrease through explicit technology only release, cannot effect a radical cure thoroughly. Solve formaldehyde to exceed the method with best mark to grab from the fountainhead that decorate namely, had controlled all sorts of dosage that decorate material, arrive to check and accept link finally to do good whole journey to supervise from construction process again.
It is reported, decorate a company to be in charge of doing hard outfit according to the demand of house-owner only at present, cannot evaluate after decorating indoor pollution circumstance, house-owner also stays in only to the acknowledge of environmental protection buy environmental protection material to go up. Decorate a company not less to express, the platform that is badly in need of a major perhaps manages a system one set to be in charge of accuse whole decorate a process, in order to make sure quality of final and indoor air amounts to mark.
Shenzhen builds division courtyard " decorate canal of contaminative whole process to control a system " solve pain spot
The massive harm that decorates pollution to bring lets a person talk about its color to change, house-owner people worrying about healthy problem, decorate a company to be immersed in awkward condition likewise: Those who use is environmental protection material completely, but decorate contaminant to exceed bid, house-owner people will total liability ascribes to decorate a company. But there is many decorating recently company controller expresses, the issue that makes them headache all the time got settlement, the Shenzhen city that they cooperate builds scientific academy Inc. (the following abbreviation " Shenzhen builds division courtyard " ) decorated pain spot to roll out one suit to repair canal of contaminative whole process to control a system in the light of this.
Be in early 2009, shenzhen built division courtyard to establish green person to reside environmental research center jointly with Tsinghua university, this bushing controls a system is scientific research crystallization of more than 10 years. Shenzhen builds person of division courtyard green to reside tall environmental research center Dr. to introduce: "Our decorate contaminative whole process to control technical slam the door traditional ' hind evaluate + aftertreatment ' mode of mend the fold after a sheep is lost, from the design link begins to accomplish ' evaluate beforehand + pretreatment ' . Its key depends on, simulation software is passed in be evaluated beforehand, forecast material pollution " overlay effect " , assure final " overlay " after decorate pollution to amount to mark. Assure final " overlay " after decorate pollution to amount to mark..
Shenzhen city lives limited company of green science and technology is the first firm that uses this bushing to control a system, its controller expresses, this system can pass a budget the dosage of all sorts of material, optimize design program, decorating craft aspirant travel accuse, let decorate a company to put on the healthy house that accords with a standard efficiently. According to introducing, shenzhen builds division courtyard to decorate the first pace that pollutes whole process canal to control a system to design control namely. The material information that decorates a company to be able to want the place in decorating plan, outfit the data such as long area is filled " IndoorPACT " in this software, the system can decorate chroma curve of pollution according to decorating plan dope formaldehyde to wait, beforehand estimate goes material of avery kind of to achieve what kind of environmental protection requirement, the pollution after ability makes be decorated finally amounts to mark.
Select material is the main factor that decides indoor air quality, because this canal accuses a system to be able to be opposite of material purchase undertake strict accuse, decorate company or house-owner to be able to be passed beforehand the material environmental protection of appraise asks to undertake purchasing. In addition build division courtyard to still consult the data standard of the abroad such as Japan, established the data standard of prep above GB, according to new standard choose and buy more high grade material. The 3rd link that adopts this system " construction is controlled " , construction schedule can be organized in construction process, optimize technological process, thereby accuse to decorate efficiency and quality, operate aggravate pollution undeservedly in case. Finally is to check and accept management, decorate after finishing, apply " healthy eye " undertake detecting to indoor air quality, the Shenzhen after detecting builds division courtyard to be able to issue those who contain CMA section to detect report.
Decorating an industry is relatively the industry that close, essay card numerous and concentration is spent low, at present the industry is in " random elephant is fascicular " level. Will tell to house-owner, one decorates canal of contaminative whole process scientificly to accuse a system to be able to let them set his mind at to decorate, fear formaldehyde exceeds mark issue no longer. To decorating a company character, more conduce to the service ability that enhances oneself, next major, reliable form takes in user memory.
