Ushbu maqolada portlatilgan коп jinslarining granulametrik tarkibini prognoz qilishning matematik modellashtirishusuli ко'rib chiqilgan. Bunda matematik modellashtirish prinsiplarga tayaniladi, ya'ni hodisa, jarayon, ulaming natijalarinimatematik model yordamida о 'rganish tushiniladi. Tog' jinsining portlatish yordamida maydalash sifati birbirigabo Igan bog 'liq faktorlar bilan aniqlanadi. U bo laklar hosil bo lishining ftzik qonuniyatiga asoslangan asosiyfaktorlar bilan birga ikkilamchi faktorlarga ham bog 'liqdir. Portlatib maydlash jarayonida kon jinsining statik xaraktergaega ekanligini ко 'rsatadi. Ushbu maqsadga ко 'ra portlatilgan kon massasi granulometrik tarkibining takomillashtirishqonuniyatini aniqlash yoki fiunksiyaning taqsimlanish ko'rinishi, qommlarning parametrtlarini xisoblash,matematik model tuzish, va portlatilgan kon massasining granulomrtrik tarkibi ко 'zda tutilgan.
Tayanch iboralar: prognoz qilish, granulometriya, modellashtirish, stoxastik xususiyat, konkordatsiya, portlatilgankon jinslarining tarkibi, maydalanish sifati, maydalangan kon jinslarining fizik qonuniyatlari, portlatish orqali konjinslarining maydalanish jarayoni, kon massasi, kon jinsining fizik-mexanik va kon texnologik xususiyatlari, burg 'ulashva portlatish ishlari.
Navoi Mining and Metallurgical Combinat process gold sulfide ores from the Kokpatas and Daugyztau deposits inflotation-bio-oxide-sorption technology. The performance o f flotation enrichment determines the efficiency o f the wholetechnological scheme as a whole. High and stable indicators o f the flotation process are largely determined by the stabilityo f the composition o f raw materials entering the processing. Therefore, the management o f the quality o f raw materialsentering the processing is an important production task.
Key words: feed, gold recovery, flotation enrichment method, gold sulfide ore, flotation-bio-oxide-sorption technology,technological scheme, raw material quality management, material composition, ore dressing shop, booked ore,code o f correlation, floatation tailings, floatability o f ore types, gold grade, primary slime, Flotation clay and micaceous minerals, Indicators o f flotation, loose hydrophobic sludge.
