Dutsen kogin wani nau'i ne na dutse na halitta, wanda aka samo shi daga yashi da dutsen dutse wanda aka samar da shi daga tsohuwar gadon kogin bayan motsi na tsawon dubban shekaru da suka wuce, kuma ya fuskanci ci gaba da extrusion da gogayya a cikin aiwatar da ambaliya. tasiri da sufurin ruwa. Babban sinadari na tsakuwar kogin shine silica, sannan sai a bi shi da ɗan ƙaramin baƙin ƙarfe oxide da kuma adadin manganese, jan karfe, aluminum, magnesium da sauran abubuwa da mahadi. Su da kansu suna da launuka daban-daban, kamar ja don baƙin ƙarfe, shuɗi don jan ƙarfe, ruwan hoda don manganese, rawaya translucent silica colloidal dutse ɓangaren litattafan almara, launin Emerald mai ɗauke da ma'adanai kore da sauransu; Saboda nau'o'in nau'o'in nau'i da abubuwan da ke cikin waɗannan ions pigment da aka narkar da su a cikin maganin silica hydrothermal, suna nuna launi iri-iri, ta yadda ginshiƙan kogin ya nuna baƙar fata, fari, rawaya, ja, kore mai duhu, launin toka mai launin shuɗi da sauran launuka. Kusa da tsakuwar kogin Haihe galibi ana taruwa a kan tsakuwar kogin, tsakuwar ya kamata su kai fiye da rabin adadin, saboda faffadan da ake rarrabawa, da yawa, da kyawun kamanni, don haka ya zama zabin da ya dace don tsakar gida, hanya, gini. dutsen gini.
Ana samar da takin kogin na dabi'a zuwa yashi kwai kogin bayan da aka sarrafa shi da yawa kamar murkushewa, yin yashi da tantancewa, sannan yashi kwai kogin muhimmin kayan ma'adinai ne na masana'antu. An yi amfani da shi sosai a fagen aikin injiniya na kiyaye ruwa da wutar lantarki, manyan tituna, manyan hanyoyin mota, manyan hanyoyin jirgin kasa, layin fasinja, gadoji, titin jirgin sama, injiniyan birni, babban injin samar da yashi mai tsayi da siffar dutse. Yashi dutsen kogin kuma ana amfani da shi sosai azaman jimillar siminti. Albarkatun dutsen kogin suna da yawa, farashin tarin yana da ɗan ƙaramin ƙarfi, kuma ƙimar aikace-aikacen yana da yawa.
Matsalar murkushe tsakuwar kogi ita cesassa masu jure lalacewa suna da sauƙin sawa, saboda silica abun ciki na kogin dutsen yana da yawa sosai. Sabili da haka, dole ne a yi nazarin tsarin murkushewa a hankali don aikin shukar dutse ta hanyar amfani da duwatsun kogi a matsayin albarkatun kasa. Inda yanayin abokin ciniki ya ba da izini, ana ba da shawarar yin amfani da kayan aikin laminating da hanyoyin murkushe matakan multistage gwargwadon yiwuwa. Karyewar muƙamuƙi da mazugi na iya rage ƙarancin lalacewa na sassa masu jurewa, da rage jujjuyawar kayan bayan an nuna, da ƙara ƙarfin samar da layin samarwa.
Idan abokin ciniki ba shi da manyan buƙatu don nau'in hatsi na dutsen da aka gama, ana iya amfani da makircin fasa jaw na mataki biyu don samarwa. Wannan tsari shine mafi ƙarancin zuba jari, kulawa da gyara tsarin mafi sauƙi, farashin samarwa kuma shine mafi tattalin arziki na duk makirci. Duk da haka, rashin lahani na wannan makirci shi ne cewa siffar hatsi na dutse ba ta da kyau, kuma adadin kayan allura yana da yawa, wanda ke haifar da gwagwarmayar wannan dutse a kasuwa ba shi da yawa, saboda yawancin gine-gine masu daraja. bukatar dutse tare da kyakkyawan siffar hatsi.
Ga abokan ciniki waɗanda ke buƙatar kyakkyawan nau'in nau'in samfuran kuma suna so su rage farashin samarwa, ana ba da shawarar yin amfani da muƙamuƙi guda ɗaya na muƙamuƙi (kamar muƙamuƙi break + mazugi crusher) da tasiri crusher goyon bayan aiwatar mafita. Wannan saitin zai iya sa babban aikin murƙushewa ya cika ta kai da hutu na biyu, kuma a ƙarshe kawai ta hanyar ƙwanƙwasa don murkushe haɗin gwiwa. Wannan daidaitawar na iya yin babban aikin murƙushewa da shugaban ya kammala da hutu na biyu, kuma a ƙarshe kawai ta hanyar hutu don murkushe haɗin gwiwa, irin wannan tsari na daidaitawa zai iya rage jujjuyawar kayan da aka kafa bayan nunawa.
Lokacin aikawa: Dec-23-2024