A cikin lokacin da ake gudanar da tsaro mai gina jiki, fahimtar juriya da kayan gini ba sasantawa bane. Tsakanin zaɓin rufi,Block ulu Boardya fito fili a matsayin zakara na kariya ta wuta. AmmaMecece matsalar tsayayya da kashe gobarar dutse?Bari mu bincika dalilin da yasa ake gane shi a matsayin ɗayan mafi aminci da ake samu.
Da zuciyar aminci: ba tare da haduwa ba
Na kwaraiJuyin wuta na Dutsen uluMai tushe kai tsaye daga abun da yake ciki. An yi da farko dagaBasalt dutseDaSlage, Kayan da aka kirkira ta hanyar matakai na Volcanic, Rock ulu yana da babban melting m - yawanci wuce1170 ° C (2150 ° F).
M, dutsen ulu neWanda ba mai yin abubuwa ba. Ba kamar yawancin kumfa ba ko indins na polymer,Block wasan wasan wasan wasan ulu bai ƙone ba. Ba ya ba da gudummawa mai zuwa wuta, ba ya haifar da flaming droplets da ke yada harshen wuta a farkon, mahimman matakan ci gaban wuta.
Top-Tier Wuta
Wannan aminci wanda aka gane ana saninsa ne da ka'idojin gwajin wuta na kasa da kasa:
- An rarrabe A1 (en 13501-1):Wannan shineMWutar wuta a karkashin ƙimar Turai. Abubuwan da aka tsara su a matsayin A1 ana ɗaukar su "marasa aiki" kuma suna yinBabu gudummawa ga wutaKomai. Blool allon ulu akai-akai cimma darajar A1 wuta.
- Class a / ASM E136 (Astm Standar):A Amurka, kayan kamar Rock ulu wanda ke nunaWadanda ba su da yawaKarkashin takamaiman yanayin gwaji (Astm E136) galibi ana kimantawa kamarClass A (FALProof)- mafi kyawun kimar. Sun cika bukatun lambar ginin Kasa (IBC) da kungiyar kariya ta kashe gobara ta kasa (NFPA) ga wadanda ba su yin zaman gaba.
- Flame harshen wuta yadow / low hayaki:Gwaje-gwaje kamar ASM E84 (gwajin matashin dutse) ko en 13823 (gwajin SBI) koyaushe yana nuna alamar ulu yana daHarshen wuta yada manya 0(Mafi kyawun zai yiwu) da sosaiLow hayaki da aka samu ya ci gaba (SDI), Mai sukar don aiwatar da kokarin kashe gobara.
Key Wuta juriya na Rock Wasan Tashar hotuna:
- Marasa aiki:Ba zai kunna wuta ko bayar da gudummawa mai zuwa wuta ba.
- Babban Melting Point:Tsananin tsari mai zurfi a yanayin zafi mai zafi (> 1000 ° C).
- Ayyuka azaman katangar kashe gobara:Yana rage jinkirin yaduwar wuta da zafi tsakanin sassan.
- Yana kiyaye abubuwan halitta:Shields na katako, ginshiƙai, da kankare daga saurin dumama da rashin ƙarfi.
- Lowaramin hayaki mara kyau:Yana samar da ƙarancin hayaki idan aka kwatanta da madadin sauran hanyoyin yayin wuta.
- Babu tururuwa masu guba a yanayin yanayin zafi:Mai matukar amfani ga fitarwa a gaban Flobetover ya faru. (Lura: Duk kayan gini na iya samar da iri a yanayin zafi sosai high yanayin zafi ci karo da cikakkun wuta).
Me yasa fasahar tsageran kashe gobara a aikace-aikacen:
- Kirkirar Gina:Rock Wasan Wasannin Wasan Wasan Wasanni suna da mahimmanci a cikiFaruwan da aka kashe wuta, benaye, da kashi biyuA cikin gine-ginen kasuwanci, wuraren masana'antu, wuraren masana'antu, wuraren zama da yawa, da wuraren jama'a. Suna taimakawa wajen ɗaukar gobara a cikin asalinsu.
- Kariyar Wuta:An yi amfani da su don rufe Frames ko abubuwan da ke kewaye da su don kula da mutuncinsu da hana rushewar bala'i yayin wuta.
- Wuta ta tsayawa & Takaddunnin sama:An yi amfani da dutsen wasan wasan wasan ulu a kusa da shigarwar Interration (bututu, igiyoyi) don kula da kimun wuta da benaye.
- Tsarin facade:Yadda yakamata aka tsaraRock ulu-tushen tsarin bangon bango na waje (etics)Muhimmancin inganta lafiyar wutar ginin gini idan aka kwatanta da sauran hanyoyin.
- Hvac & Ductctoct: Dutsen kashe gobarar ulu du rufiYana hana wuta yaduwa ta hanyar samun iska.
- M kayayyakin:Mahimmanci a tsire-tsire masu ƙarfi, masu sakewa, tunnels, da sufuri inda amincin wuta yana da mahimmanci.
Bayan Girman kashe wuta: Fa'idodi Addara
- Rufin da yake ciki:Yayin da farko wani kayan aminci kayan wuta anan, kyakkyawan rufin da yake rufewa (kayan aikin thermal ko k-darajar yawanci kusan 0.035-0.042 whop / ME) kyauta ne.
- Acoustic inumation:Rock Block Board shima yana ba da kyakkyawanSautiDaSauti sha, Mai ba da gudummawa ga kyakkyawan ta'aziyya da aminci.
- Karkatarwa:Jin daɗin danshi (jiyya na hydrophobic da yawa) da kwari.
- Dorewa:An yi shi daga albarkatu masu yawa da kayan abu.
Faqs onBlock ulu BoardJuyin kashe gobara:
- Tambaya: Shin dutsen wasan ulu ya cika ƙarewa?
- A: Duk da cewa babu abin da yake da gaske "Wuta mai ban tsoro" a kanku a kan dukkan gobara, an rarraba gashin dutse kamarDa ba mai iya zama (A1 / aji a)Ma'anaBa ƙonewaKuma nufinTsayayya da yada wutaAbu mai mahimmanci fiye da kayan aiki, kare tsari da rayuka.
- Tambaya: Mene ne wutar muryar dutsen wasan ulu?
- A:Rock Wasannin Wasan Wasan Wasan Wasanni yawanci sun cimma matsakaicin kashe gobarar: A1 don en 13501-1A Turai daClass a / mara daidaituwa a kowane Astm E136A cikin Amurka da sauran yankuna suna riƙi wannan matsayin. Musamman samfuran samfurori da ke ɗaukar tabbacin zamanin tsayayya da kashe gobara ta kashe gobara (E.G., 60, 90, minti 120) don tsarin karantawa.
- Tambaya. Shin dutsen wasan ulu ya zama hayaki mai guba lokacin da aka fallasa wuta?
- A: Idan aka kwatanta da yawancin gwangwani masu yawa, root rock samarƘananan matakan hayaki a yanayin zafi mai mahimmanci (har zuwa ~ 600-700 ° C)Muhimmiyar don fitarwa. Kamar duk kayan masarufi, ana haifar da mahimman kayayyaki ne kawai a yanayin zafi sosai fiye da batun farkon gobara (> 1000 ° C) a cikin koren gobara.
- Tambaya: Ina gidan wasan kwaikwayon Wool ya buƙaci a cikin gini?
- A: aikace-aikace masu mahimmanci sun haɗa daBangon wuta, Rage benayeA cikin gine-ginen da yawa,Kariyar Wuta, Shafts, Ƙofofin wuta, Tsarin facade yana buƙatar rashin biyan kuɗi, Da kuma wuraren da ake buƙata masu girmaRashin kariya ta wuta.
