Labarai

Dukansukarfe granulatorkuma shimfidar bead samfurin iri ɗaya ne, duka ana amfani da su don samar da ƙwayoyin ƙarfe masu daraja. Ana amfani da ƙananan ƙananan karafa gabaɗaya wajen sarrafa ƙarfe don yin facin gami, kayan ƙafe, ko bincike na dakin gwaje-gwaje da haɓaka sabbin kayan. Kananan karafa kuma za a iya cewa suna da babbar kasuwa a kasar Sin.

Gabaɗaya akwai nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan ƙarfe masu daraja (granulators) akan kasuwa, wato vacuum pressurized bead spreaders da talakawa ƙwanƙwasa. Dukansu nau'ikan Granulators sun dace da kirkirar kwayoyin kamar zinare, K-Zinare, azurfa, da azurfa, da allura. Amma masana'antun da ke kasuwa galibi suna zaɓar tsohon - mai shimfiɗa dutsen matsa lamba don samar da tsari. Me yasa wannan?

Da fari dai, ta fuskar ƙa'idar kayan aiki, granulators na yau da kullun suna amfani da toshewa ko ƙwanƙwasa ƙwanƙwasa, dogaro da nauyi na halitta don sanya ruwan ƙarfe ya kwarara cikin tankin ruwa don yin gyare-gyare. Gabaɗaya, ɓangarorin da aka jefa ba su da isashen zagaye kuma ƙila ba za su zama iri ɗaya ba.

Na'urar vacuum granulator tana amfani da kariya ta iskar gas don narkewar ƙarfe, kuma bayan an gama narkewar, ana zuba ruwan ƙarfe a cikin tankin ruwa a ƙarƙashin matsin ɗakuna na sama da na ƙasa. Ta wannan hanyar, ƙwayoyin ƙarfe da muke samu sun fi iri ɗaya kuma suna da mafi kyawun zagaye.

Na biyu, saboda kariyar iskar da ba ta da amfani, injin injin yana gudanar da simintin simintin gyare-gyare akan karfe yayin da yake keɓe iska gaba ɗaya. Saboda haka, saman barbashi da aka jefa yana da santsi, ba tare da oxidation ko raguwa ba, kuma kyalli yana da girma sosai.