Maqolada mis rudalarirti flotatsiva qilishda texnogen ко 'rsatgichlar tahlilining mavjud amalivotdagi tahlili о 'tkazilgan.

Kompvuter texnologiyalari vordamida o'tkaziladigan tahlillilarning kamchiliklari muhokama etilgan. Mis rudalari koni Akbastau misolida flotatsiva jaravoni texnologik ko'rsatgichlari tahlili uchun chuqurlashtirilgan statistik zamonaviy metod qo'llanilgan. Tasodifiv funksivalarning muvofiq tizilmalari vordamida Qarag'avli bovitish fabrikasida ishlab chiqilgan shixta tuzilishi aniqlangan. Flotatsivajarayoniga salbiv ta’sir ko'rsatadigan omillar aniqlangan.

Korxona ishlarini obvektiv baholashga imkon beradigan, maqbullik va mcnjud texnologiyalarm takomillashtirishning yo'nalishlari borasida yanada chuqur xulosalar qilish, kompvuter metodologiyasini qo'llash samaradorligi ко 'rsatilgan.

Tayanch iboralar: mis rudalari, flotatsiva, chuqurlashtirilgan statistika metodlari, parametrlanmagan statistika, ko'pfaktorlilik va obyekt nochiziqliligi, tasodifiv funksivalarning muvofiq tizilma, egri bovitilish, mis tarkibining o'zgarishi va metallni qazib olish.

The article provides an analysis of current practices analysis of technological performance in the flotation of copper ore.

Discussed disadvantages ofperformed analyzes using computer technology. Using copper ore of Akbastau deposit as an example, modern methods in-depth statistics are used for analysis of technological parameters of the flotation process. With the help of the harmonic decomposition of random functions has been identified the structure of the processed charge at the Karagailv concentrator. The factors that adversely affect the flotation process were determined.

The efficiency of the use of computer methodology to give an objective assessment of the enterprise and make more profound conclusions on the feasibility and ways to improve the existing technology was shown.

Key words: copper ore, flotation, indepth statistics methods, nonparametric statistics, multifactorial and non­linearity of the object, harmonic decomposition of random functions, washability cun’es, changes in the content of copper and metal recovery.