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Yadda ayyukan Fert Fripation

Ana bayyana yadda aka bayyana na froth floth gaba ɗaya azaman aikin sunadarai, inda fatarar ma'adinai tana jan hankalin kanta zuwa saman kwaro, kuma ana jigilar su zuwa farfajiya ta kwaro, inda ta mamaye wani sel, inda ya mamaye wani fitaccen taro , yawanci tare da taimakon paddles, yana juyawa a cikin shugabanci na kunshe (wanda yawanci ana tura slwery zuwa ga tanki inda aka zube don ci gaba da sarrafawa, kamar na ruwa ko leaching. Ruwa ko leaching. Ruwa ko leaching. A kan injunan flotation na al'ada, yana a kan kishiyar kwayar halitta, tabbatar da slurry tafiya dukkanin bankuna na baya wanda ke dauke da impellers, kafin a fitar dashi kamar wutsiya.

Yawancin nau'ikan sunadarai suna da hannu cikin froth froth froth, kuma da yawa na iya zama da hannu. Da farko shine mai gabatarwa ko frother. Wannan sunadarai kawai yana haifar da kumfa da isasshen ƙarfi don yin shi zuwa farfajiya ba tare da fashewa ba. Girman kumfa yana da mahimmanci, kuma, kuma yanayin shine zuwa kananan kumfa, tunda suna ba da ƙarin wuraren ƙasa (tsaftataccen ma'adinai da sauri, kuma suna da kwanciyar hankali. Bayan mai tara mai tarawa shine ainihin sunadarai waɗanda zasu samar da haɗin gwiwa tsakanin takamaiman ma'adinai a saman kumfa. Masu tattara haraji a kan ma'adinai ko samar da wani sunadarai dauki tare da ma'adinai, mai kyale shi a haɗe da hawan zuwa ga mai wanki. Abincewa da rauni acid sune nau'ikan sunadarai biyu na masu tattara abubuwa waɗanda ake amfani dasu a cikin ma'adinai.

Yaya froth flothation aiki_Img

Hakanan akwai ƙarancin yin amfani da reagents, kamar su ɓacin rai, don haka ba za su bi kumfa ba, da kuma kunna jami'ai. A kunna masu aiki da gaske taimaka wa mai tattara tare da takamaiman ma'adinai wanda ke da wuyar iyo.

Kamfanoni kamar Cytec, Nalco, da Chevron Phillips Kamfanin sunadarai sune manyan masu samar da wasu nau'ikan sunadarai na flotation.

Daidai, za a ƙara reagents za a ƙara zuwa wani sharadi tanki, tare da mai ban tsoro, kafin zuwa ciyawar ta, kafin a ƙara su sel, an yi ta yin amfani da sel, da kuma impperers a gauraya.

Abubuwan da ake buƙata na buƙatar dacewa da ƙasa zuwa girman barbashi don 'yantar da ma'adinai, yawanci kilogiram 100 ko finer (microns). Sannan an hade shi da ruwa zuwa mafi kyawun kashi mai ƙarfi (yawanci daga 5% zuwa 20%), wanda zai ba da mafi dawo da ma'adinai. Wannan an ƙaddara a cikin sel na Flatratory na katako, yana gudanar da gwaje-gwaje da yawa don ƙayyade kowane ɓangare na ƙaddara.

Yaya froth flothation aiki_Img

Hakanan nau'ikan injin flotation sun bambanta sosai kuma, amma duk suna da kama da wannan, a cikin cewa suna gabatar da iska a ƙasa, kuma a watsa ta cikin tantanin halitta. Wasu ruwan hoda, masu ɗimbin iska, ko aikin fasikan floter yana haifar da ɓata da kuma zane iska wanda kuma yake gida babban shaft. Yana cikin cikakkun bayanai na hanyar gabatar da sunadarai, iska da ma'adanai a cikin ruwan da ke sa su bambanta.

Kuma kamar yadda wani sharhi, na shaida ƙarin voodoo da kuma karancin da'awar inganci a cikin mashin mashin froth froth froth fiye da komai tun daga kwanakin mai na yamma. Kullum hikima ce ta tsaya tare da kyakkyawan alama wacce ke amfani dashi a flotation na ma'adinai da ake so.

Babban babban ci gaba ya kasance amfani da flothin flotation kamar yadda tsabtace yake da ruwa a cikin masana'antar tagulla (da wasu 'yan wasu masana'antu). Yana samar da samfurin tsabtace, kuma ya fi dacewa azaman mai tsabtace fuska, gabaɗaya, fiye da ƙwayoyin flotation na al'ada. Kwayoyin floth na shafi sun fara bayyana a tsirrai a ƙarshen 1970 na shekarun 1980 kuma a 1980 na 1990 na 1990. Babban Trend tare da sel na flotal na al'ada ya fi girma sosai, tare da raka'a mafi girma suna shigowa kasuwa sama da shekarun da suka gabata.


Lokacin Post: Nuwamba-23-2020