Iipropati ze-ore kunye nolwakhiwo lwezimbiwa
IGarnet liqela leeminerali zepomegranate ezineempawu ezifanayo zomzimba kunye nemikhwa yekristale. Yeyeminerali ye-aluminium (calcium) silicate, kunye neendidi ezimbini ze-alumina kunye ne-calcium oxide ekulawulweni kwezimbiwa. Ulwakhiwo lweekhemikhali lotshintsho lwegarnet lukhulu, kwaye ifomula yekhemikhali ngokubanzi yi-A3B2 (SiO4) 3, apho i-A imele i-divalent calcium, i-magnesium, i-iron, i-manganese kunye nezinye ii-cation, i-b imele i-cation efana ne-trivalent aluminium, i-iron, i-chromium, i-manganese. Igama elifanayo legarnet lahlukile ngenxa yemvelaphi eyahlukileyo, kwaye iinxalenye zayo zeekhemikhali zahlukile.
I-garnet ngokubanzi yahlukile kwiisuntswana zekristale, inobunzima obuphakathi, indawo yokunyibilika ephezulu, ukuqina okuhle, kunye nozinzo lweekhemikhali.
Intsimi yesicelo kunye neempawu zobugcisa
Ubunzima begarnet buphakathi, ukuqina kwayo kulungile, amandla okusila makhulu, ubungakanani besuntswana buyafana. Yinto yendalo ebalaseleyo yokurhawuzelela kwi-optical, electronics, machines, printing, building, instrumental geology. Ukongeza, ukusetyenziswa kwayo, igarnet ikwasetyenziswa kwiinkalo zobuchwepheshe obuphezulu ezifana nobucwebe, ipetrochemical, ilaser kunye neekhompyutha.
Ukusetyenziswa okuhlukeneyo kuneemfuno ezahlukeneyo zomgangatho wegarnet, kwaye iimfuno zomgangatho zokusetyenziswa okuphambili kwegarnet zezi zilandelayo.
(1) Izinto zokusila
Ii-abrasives eziphambili zihlala zisebenzisa imveliso ye-iron-aluminium garnet, efuna ubunzima obungaphantsi kwe-7.5, kwaye umxholo we-garnet ungaphezulu kwe-93%, nto leyo enokuvelisa i-engile ebukhali kuxinzelelo oluthile, kwaye ayizukuqhekeka ibe ngumgubo kwaye ilahlekelwe kukusebenza kakuhle kokusila. I-abrasive yokuqhumisa ifuna i-75 ukuya kwi-80% yomxholo we-garnet.
(2) Imidiya yokucoca
Iimfuno eziqhelekileyo yi-iron-aluminium garnet, ubumsulwa obuyi-98% nangaphezulu, ubungakanani bamasuntswana buyi-0.25 ~ 5mm, ulwakhiwo lwe-garnet, amasuntswana awaqhekeki, anyibilikiswe kwi-asidi, angaphantsi kwe-2%, kwaye imilo ye-granular ifuna ii-engile ezijikelezayo neze-angular.
(3) Izinto zeGem
Ifuna umbala we-garnet, ococekileyo nocacileyo, ubungakanani be-crystalline particles, ngokubanzi obomvu, omfusa, oluhlaza, kunye ne-rose.
Ukukhanya okumfusa okunzulu kuphezulu kwaye ubunzima bungaphezulu kwe-7 okanye ngaphezulu
(4) Iibheringi zewotshi nezixhobo ezichanekileyo
Kufuneka ubunyulu begarnet, i-crystallization elungileyo, ubulukhuni obuphezulu, ukumelana nobushushu okuhle.
Itekhnoloji yokucubungula
Ukuze kuhlangatyezwane neemfuno zobumsulwa begarnet, ubungakanani besuntswana kunye nokusasazwa kwayo kwisicelo, kuyimfuneko ukwenza ukucubungula ukucocwa kwezimbiwa, isigayo esicolekileyo, isigayo esicolekileyo kakhulu, kunye nokuhlelwa okucolekileyo.
Ukusetyenziswa, ukutyibilika, ukukhethwa kwemagnethi, kunye neendlela zokwenziwa kweeminerali ngamakhemikhali zisetyenzisiwe ekucoceni i-garnet.
Ukukhetha kwakhona kusetyenziswa kakhulu ukususa iiminerali ezilinganayo ze-longtezed, i-mica, i-flash, i-bridal, i-quartz, kwaye izixhobo zokukhetha kwakhona ezisetyenziswayo ikakhulu yi-shaker, i-jig, i-chute, kunye nomatshini wokumba kwakhona. I-Flotation ikakhulu yongeza ulwahlulo lwamayeza lwe-quartz, i-sericite, i-white tungsite, i-siliconline, njl.
Ukukhethwa kwemagnethi kusetyenziswa kakhulu ukususa iiminerali zemagnethi, ezifana nemagnetite, i-titanium iron ore, i-iron oxide kunye nenani elincinci lelitye elide, i-quartz, i-siliconline, njl.njl., umatshini wokusasaza imagnethi wesilinda oyintloko, umatshini wokwahlula imagnethi wepleyiti, umhluzi wemagnethi weringi ephezulu, njl.njl.
Ukwenziwa kweeminerali ngamakhemikhali ikakhulu kunyangwa nge-asidi, kwaye kuyaphila ukuze kususwe ngakumbi iiminerali ezine-iron ngokuzifaka kwi-porrontal concentrate. Ukukhethwa kweendlela ezithile zokwenziwa kweeminerali kunye nokuhamba kwenkqubo kusekelwe kwiintlobo ze-ore, i-garnet, i-pulsestone kunye neeminerali ezihamba nazo. Uninzi lwemveliso yemizi-mveliso isebenzisa inkqubo yokusasazwa ngokudibeneyo.
Ukuze kuveliswe iinkozo ezintle ezicocekileyo kakhulu kunye ne-ultra-fine grain abrasives, i-garnet concentrate ikwasebenza ne-fine mill, i-ultrafine mill kunye nonyango lweekhemikhali.
I-Fine mill kunye ne-ultrafine mill zisebenzisa i-vibration grinding, i-ball mill kunye ne-agitating wear. I-Chemical leaching isebenzisa i-industrial hydrochloric acid leaching, i-acid immersion kunye ne-washing water, i-galline concentrate powder iyayihlalisa i-gravity kunye namanzi, kwaye i-grading ihlelwa ngokobungakanani be-particle size, kwaye ekugqibeleni i-45 ukuya kwi-0.5 mm (inombolo) irhabaxa.
Ixesha lokuthumela: Epreli-19-2021