Perlite mai ƙyalƙyali mai ƙyalƙyali wani nau'in tsari ne mai raɗaɗi, farar fata, kayan ƙyalƙyali mai ƙyalƙyali da aka ƙera daga lalatacciyar ƙanƙara ta cikin wuta ta hanyar murƙushewa, preheating, gasa da faɗaɗa. Yana da ƙaramin ƙarfin aiki, ƙarancin iskar zafi, daidaitaccen sinadarai, mara ƙonewa, mara ƙonewa da mara ƙonewa. Mai guba, ba wari, mai jan sauti da sauran halaye.
Perlite mai ƙyalƙyali (ƙarar perlite don matsanancin zafin jiki da injiniya mai ƙarfi) samfuri ne da aka samo ta hanyar zaɓar ƙananan barbashi na foda mai kyau da ƙima a cikin bututun ƙarfe na tsaye tare da iskar gas a matsayin tushen zafi, da dumama da faɗaɗawa. Samfurin da aka haɓaka yana fesa shi da silicone a saman farfajiyar perlite, Yana ƙirƙirar tsarin hydrophobic. Launi, ƙima mai yawa da ƙayyadaddun samfurin suna kama da perlite na yau da kullun. Anyi amfani da wannan samfurin musamman don gina babban sikelin ƙarancin ƙarancin zafi mai ƙarancin zafi, kamar iskar samar da iskar oxygen, iskar gas, hydrogen ruwa, nitrogen mai ruwa, motocin sufuri da firiji. Wannan samfur ɗin yana da kyau mai ƙarancin ƙarancin zafin jiki.
A'a. | Abu | Naúra | Ayyuka | |||
Saukewa: SP-50 | Saukewa: SP-60 | |||||
1 | Girma mai yawa | Kg/m3 | 35~50 | 45~60 | ||
2 | Matsa yawa | Kg/m3 | 45~60 | 55~70 | ||
3 | Girman barbashi (wt% rabo) | 1.2mm kwarara kudi | % | 1.2mm -0.154mm ≥90% | 1.2mm -0.154mm ≥90% | |
0.154mm kwararar ruwa | % | 0.154mm max 10% | 0.154mm max 10% | |||
4 | Yawan danshi mai yawa (wt% rabo) | % | ≤0.5 | ≤0.5~1 | ||
5 | Sanya kusurwa (lokacin da tsayin tsayi yake 100mm) | 0 | 33~37 | |||
6 | Ƙara yawa a lokacin cikawa | Manual | % | ≤25 | ||
Iska | % | ≤35 | ||||
7 | The thermal watsin ne (talakawan darajar da yanayin zafi a 77K --- 310K) | w/(mk) | 0.022~0.025 | 0.024~0.026 | ||
8 | Zazzabi mai aiki | ℃ | -200~800 | |||
Lura: The yawa yawa a cikin tebur, famfo yawa ne matsakaicin darajar. |