'Makamai' mara ganuwa: Silicon Carbide Ceramic Lining a cikin Hydrocyclones

A cikin masana'antu kamar hakar ma'adinai da karafa, hydrocyclones kamar "ma'aikata masu rarraba" marasa gajiyawa, suna raba ma'adanai masu amfani da ƙazanta daga slurry dare da rana. A cikin wannan na'urar mai diamita na ƴan mita kaɗan, akwai wani ɓoyayyiyar makami na ƙarshe da zai hana lalacewa da lalata -siliki-carbide yumbu rufi.
1. Lokacin da yashi da tsakuwa suka hadu da sulke masu tsanani
Lokacin da guguwar hydraulic ke aiki, slurry yana jujjuya kuma yana jujjuyawa a cikin gudun sama da mita goma a cikin daƙiƙa guda. Ƙarƙashin irin wannan tasiri mai ƙarfi mai ci gaba, ginshiƙan ƙarfe na yau da kullun kan fuskanci gagarumin lalacewa da tsagewa cikin ƴan watanni. Taurin Mohs na silicon carbide yumbura shine na biyu kawai ga lu'u-lu'u, kuma wannan babbar kadara ta sa ta zama shingen halitta daga slurry yashwa.

silicon carbide (SiC) rufi
2. Rigar rigar harsashi a cikin mahalli masu lalata
Hadadden yanayin sinadarai na slurry yana haifar da ƙalubale ga kayan aiki. Rubutun roba na al'ada yana da saurin tsufa da tsagewa lokacin da aka fallasa su zuwa ga acid mai ƙarfi da alkali, yayin da kayan ƙarfe na iya fuskantar lalata da ɓarna. Tsayayyen sinadari na musamman na yumbun carbide na silicon carbide yana ba su damar dawwama har ma a cikin matsanancin yanayi mai lalacewa. Wannan fasalin yana kama da sanya rigar kariya mai cikakken hatimi akan na'urar, yana mai da wahalar sarrafa abubuwa masu lalata.
3. Yaƙi mai tsayi tare da kayan aiki masu haske
Idan aka kwatanta da manyan layukan ƙarfe na ƙarfe, nauyin yumbu na siliki carbide shine kashi ɗaya bisa uku kawai. Wannan zane mai sauƙi ba kawai yana rage nauyin aiki na kayan aiki ba, amma kuma yana sa sauyawa da kulawa da sauƙi. Ainihin aikace-aikacen shuka amfanin tama na jan karfe ya nuna cewa bayan amfani da rufin siliki na carbide, girman girgiza kayan aikin yana raguwa da kashi 40%, kuma ana rage mitar kulawa na shekara-shekara da kashi biyu bisa uku, yana nuna juriya mai ban mamaki a cikin ci gaba da aiki.
A yau, a cikin neman babban inganci da kiyayewar makamashi a cikin kayan aikin masana'antu, rufin yumbu na silicon carbide yana canza yanayin samar da al'ada a cikin dabara da shiru. "Maganin da ba a iya gani" da aka yi da wannan sabon nau'in yumbura ba kawai yana kara tsawon rayuwar kayan aiki ba, amma har ma yana haifar da ƙima mai dorewa ta hanyar rage kulawar lokaci. Yayin da guguwar ke shiga da fitar da slurry kowace rana, kowane tsarin kwayoyin halitta a kan rufin yana ba da labarin juyin halitta na kayan masana'antu na zamani.


Lokacin aikawa: Mayu-21-2025
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