SL-FL19 Dripping Test Apparatus
SL-FL19 Dripping Test Apparatus Thermalmelting Materials with Stainless Steel Heat Radiator Bracket
Product introduction of the Dripping Test Apparatus
A thermal radiation droplet magwajin aka ɓullo da bisa ga Faransa gini abu da kuma Railway abin hawa harshen wuta retardant gwajin misali NF P92-505, da kuma gana da bukatun na Tarayyar Turai 95/28 / EC mota ciki kayan wuta gwajin misali. Ka'idar da gwajin ne cewa samfurin ne hõre 30KW / m2 thermal radiation da babba radiation zafi Madogararsa, wanda na iya haifar da konewa daga saki gas. Ku ƙõne, sa'an nan ku dũba ko samfurin zai samar da droplets da kuma haifar da konewa na fiber auduga.
A dripping gwajin bisa ga NF P 92-505 ne a dauki wuta karin gwajin ga M rarrabuwa na gina da kuma kasancẽwa kayan. Ana amfani da thermalmelting kayan for wanda wasu inflamed ko ba dripping, samar da wani dumama source, aka lura a lokacin babban gwajin. Wannan daya na iya zama ko dai lantarki kuka gwajin ga m da kuma bakin ciki kayan (NF P 92-503), ko radiation gwajin (epiradiator hukuma) ga m ko m, kuma m kayan (NF P 92-501).
A ka'ida, auduga ulu kumburi a dripping gwajin kaiwa zuwa M4 rarrabuwa. Idan auduga ulu ba inflamed a dripping gwajin, da rarrabuwa samu a babban gwajin ne kiyaye ko abu ne downgraded bisa ga ko akwai wasu uninflamed ko inflamed dripping a lokacin wannan babban gwaji. A hali na holing ba tare da kumburi ko da gajeren lokaci kumburi a babban gwajin, wannan shaci ne ma amfani da karin harshen persistency gwajin (NF P 92-504) idan akwai sake wasu uninflamed ko inflamed dripping a lokacin wannan karin gwajin.
Samfurin Performance halaye of the Dripping Test Apparatus
1. Bakin karfe lagireto sashi iya juya a 90 darajõji, wanda shi ne m domin saurin gwaji.
2. Sanye take da tsawo ma'auni na samfurin nesa daga thermal radiation na'urar, yana da sauki daidaita gwajin tsawo.
3. Epiradiator thermal radiation na'urar zai iya samar da 30 kW / m2 thermal radiation juyi.
4. A panel nuni da aiki ikon darajar da thermal radiation na'urar, kawar da m k hanyoyin.
5. The ikon kula iko da radiation fitarwa da kuma iya daidaita da radiation juyi zafi radiation na'urar.
6. Equipped with sample and cotton tray, the height can be adjusted and the radiation source can be easily evacuated.
Samfurin cikakken bayani of the Dripping Test Apparatus
A dripping gwajin na'ura qunshi wadannan abubuwa sa tare a kan wani na kowa tushe:
A sama na farko tsayawar aka sanya da epiradiator-type zafi radiation tushen 500 W ikon rating, wanda annuri surface da aka yi da wani translucent vitreous Fused silica faifai na 100 mm diamita.
A m rike na'urar damar zuwa dan kadan dauke sama da epiradiator goyon baya ga juya a 90 ° a kwance jirgin sama, domin ya cire shi daga cikin gwajin yanki.
Na biyu tsayawar Bears wani daidaitacce tsawo taro da a cikin sama ɓangare na gwajin yanki goyon baya da kuma a ƙananan part drop matattarã, wadannan sassa biyu kasancewa 300 mm baya.
A gwajin yanki goyon bayan da aka yi wani karfe zobe a kan wanda ya ta'allaka ne da wani jirgin saman madauwari Grid a bakin karfe waya. Drop matattarã aka hada da karamin tasa wanda lebur kasa ne gaba ɗaya ta rufe auduga ulu.
A sunã shiryarwa lamba ƙunshe da epiradiator goyon baya da kuma a sauke karatu karfe mulki gyarawa zuwa iyakacin duniya na wannan na biyu tsayawar damar zuwa daidaita da nisa tsakanin annuri surface na epiradiator da babba fuskar gwajin yanki.
