Labarai

Zaren Basalt wani abu ne da ba na halitta ba, wanda aka yi shi da dutse na basalt na halitta. Ana sarrafa shi ta hanyar narkewa da zane mai zafi, wanda ke haifar da daidaiton sinadarai da na zahiri. Wannan zaren yana da amfani a fannoni daban-daban, wanda aka siffanta shi da yawan tushen kayansa da kuma tsarin samarwa mai sauƙi.

A wani mataki na dabarun ci gaba da samar da ababen more rayuwa masu dorewa, an ƙayyade tabarmar da aka yi amfani da ita wajen yin manyan gyare-gyare a tashoshin jiragen ruwa a faɗin Turai. An tsara su don biyan buƙatun injiniyan bakin teku da na ruwa, waɗannan sabbin kayan aikin geotextiles na basalt 750 g/m² da 950 g/m² suna sake fasalta dorewa da juriyar muhalli a aikace-aikacen geotechnical masu nauyi.

Basalt yana yaɗuwa sosai kuma yana da araha a ƙasata. Farashin samar da zarensa yana da ƙasa, kuma yana da fa'idodi masu yawa idan aka kwatanta da zare masu sinadarai, zare masu carbon, da zare masu gilashi. Yana da babban damar kasuwa kuma sabon nau'in samfuri ne mai fasaha mai girma, mai daraja sosai don sabon zamani.

Basalt fiber ba wai kawai yana da ƙarfi sosai ba, yana da karko a yanayin zafi, yana jure wa lalacewar saman haɗuwa, kuma yana da ƙarancin lalacewa da daidaiton gogayya, amma kuma yana da araha. Yin amfani da basalt fiber a cikin kayan ƙarfafa gogayya ba wai kawai yana ƙara tsawon rai da zafin aiki na kayan gogayya na mota ba, har ma yana magance abubuwa daban-daban marasa kyau a cikin kayan gogayya na yanzu, yana taimakawa wajen magance matsalar shuɗewar zafi a cikin birki na mota na gargajiya, ta haka yana rage haɗarin zirga-zirga.

Zaren Basalt, a matsayin zare mai launin kore na halitta, an yi shi ne da zane na basalt ta hanyar narkewa. Yana da fa'idodi na musamman kamar ƙarancin sawun carbon, kyawun muhalli, nauyi mai sauƙi, juriya ga yanayi, da kyawawan halaye na injiniya. Bayan gyare-gyare da sabbin hanyoyin sarrafawa, ya sami babban amfani a fannin kayan ɗakin mota, yana sake fasalin tsarin kayan ɗakin daga fannoni daban-daban na kariyar muhalli, aiki, da farashi, yana ƙara ƙarfin kuzari ga tafiye-tafiyen ƙarancin carbon.

Ana samar da zare na basalt na halitta da wanda ba shi da guba ta hanyar narkewa da zana duwatsun aman wuta. Don ƙirƙirar zare na basalt, ana dumama ma'adinan basalt zuwa kimanin 1500°C kafin a jawo shi zuwa zare mai ci gaba ta hanyar spinnerets na ƙarfe platinum-rhodium.

Basalt fiber untwisted Zane siraran yadi ne da aka saka daga zare mai ci gaba da zare (wanda ba a juya shi ko kuma aka juya shi ba) ta amfani da tsarin saƙa mai sauƙi kamar su plain da twill. Babban darajarsa ta ta'allaka ne akan haɓaka riƙe halayen injiniya da aikin zare mai basalt ta hanyar ƙirar tsarin "ƙananan karkatarwa + ci gaba mai girma," wanda hakan ya sa ya zama babban abin ƙarfafawa a fannin kayan haɗin gwiwa.

Kayan zare na basalt yana da amfani mai ƙarfi. To, ta yaya ake samar da zare na basalt? Zare ne mai ci gaba da aka yi ta hanyar zana kayan dutsen basalt mai sauri bayan an narke shi a zafin 1450°C zuwa 1500°C ta hanyar spinneret na ƙarfe mai kama da platinum-rhodium. Zare na basalt launin ruwan kasa ne ko zinariya. Zare na basalt sabon nau'in zare ne mara tsari, mai kyau ga muhalli, kore, mai inganci. Sabon abu ne na ƙarni na 21 wanda yake kore, mai kyau ga muhalli, kuma ba ya gurɓata muhalli, kuma yana ɗaya daga cikin manyan zare huɗu na China masu inganci. Zare na basalt yana nuna kyawawan halaye dangane da ƙarfi, juriya ga zafi mai yawa da ƙarancin zafi, juriya ga tsatsa, kariya daga zafi, kariya daga sauti, da kuma kariya daga harshen wuta da lantarki.

Takardar binciken mai taken "Hierarchical basalt metayarn for ergonomic protective space textiles" an buga ta a cikin mujallar Matter ta ƙungiyar Farfesa Xia Zhigang da Masanin Ilimi Xu Weilin daga National Key Laboratory of National Materials and Advanced Processing a Jami'ar Yadi ta Wuhan, tare da haɗin gwiwar Farfesa Tao Guangming.

Ba a siffanta zaren basalt da ƙarfi mai yawa, kwanciyar hankali mai kyau na zafi, juriya ga lalacewar takwarorinsu, ƙarancin lalacewa, da kuma daidaiton gogayya, har ma da farashi mai dacewa. Amfani da zaren basalt a cikin kayan haɓaka gogayya yana da amfani ga ƙara tsawon rayuwar kayan gogayya na mota da kuma inganta zafin aikinsu. Hakanan yana iya magance matsaloli daban-daban na kayan gogayya na yanzu, wanda ke taimakawa wajen magance matsalar shuɗewar zafi a cikin birki na mota na gargajiya, ta haka rage yawan haɗarin zirga-zirga.