Isahluli esikrelekrele sothumelo lwe-HRS-ray yinkqubo entsha yobukrelekrele yokwahlukana ephuhliswe yaze yenziwa yinkampani kunye neYunivesithi yaseAachen eJamani. Ilungele ukugxilwa kwangaphambili kunye nokukhutshwa kwenkunkuma kwezona zininzi zesinyithi ezingenayo i-ferrous, isinyithi se-ferrous kunye ne-non-metallic ores. Inokunyusa ngokufanelekileyo umxholo weeminerali ekujoliswe kuzo ngaphambi kokugaya, ukunciphisa kakhulu iindleko zokugaya, ii-reagents kunye nokuveliswa kwezandla, kunye nokwandisa amandla okusebenza kwemveliso kunye neenzuzo zoqoqosho.
1. Ukuqulunqwa kwesahluli
Isahluli esikrelekrele siqulunqwe yinkqubo yokutya, inkqubo yokulawula kunye nokubonisa kunye nenkqubo yokwahlukana. Inkqubo yokutya yintsimbi ekrwada enobungakanani bamasuntswana afanelekileyo kwaye ingena kwi-feeder kunye nebhanti lokuhambisa ukusuka kwi-hopper yokutya; inkqubo yokulawula kunye nokubonisa icandelo eliphambili le-forerunner ekuboneni isantya sokuhanjiswa kwezinto eziphathekayo, umxholo we-ore kunye nokukhupha imiyalelo; inkqubo yokwahlula ithatha ukuhlukana kwejethi evuthiweyo, ngokukodwa ngokunikezelwa kwegesi Le nkqubo iqulethe i-valve ye-solenoid ephezulu kunye ne-nozzle ephezulu yoxinzelelo. Umoya onoxinzelelo oluphezulu ukhutshwa ngombhobho woxinzelelo oluphezulu, kwaye intsimbi ekrwada iyakhutshelwa kude kwindlela yokuqala ukuze kugqitywe ukwahlulwa kweeminerali.
2. Umgaqo wokusebenza wesahluli
Intsimbi ekrwada etyunyuziweyo isasazeke ngokulinganayo kwi-conveyor yebhanti ngokusebenzisa i-distributor vibrating. Ngaphantsi kwesantya esiphezulu sokusebenza kwebhanti, i-ore ihlelwe phezu kwendawo yebhanti kwinqanaba elilodwa. Inkqubo yohlalutyo lwe-X-ray yomthombo we-imaging ibekwe phakathi kwebhanti. Xa i-ore idlula, umxholo weminerali ekujoliswe kuyo ifunyenwe kwaye ihlalutywe nganye nganye. Emva kokuba isignali idluliselwe kwikhompyutheni, ukukhutshwa okufunekayo ukulahlwa kubalwa ngesantya esiphezulu Hlola i-ore, kwaye uthumele imiyalelo kwinkqubo yokwahlula ngomatshini efakwe kumsila we-belt conveyor. I-ore engafanelekanga iphonswa kwibhokisi yokuqokelela inkunkuma phantsi kwesenzo samandla angaphandle, kwaye i-ore esemgangathweni iya kuwela ngokwemvelo kwibhokisi yokuqokelela imveliso.
Iimpawu zobugcisa
- Amacandelo aphambili angeniswa evela eJamani, akhulile kwaye ahambele phambili.
- Ngokusasazwa kweX-reyi, izinto kunye nomxholo wentsimbi ekrwada nganye zicazululwa ngokuchanekileyo ngekhompyutha.
- Ngokwemfuno yesalathiso sokuhlela, iiparitha zokwahlula zinokuhlengahlengiswa ngokuguquguqukayo ngovakalelo oluphezulu.
- Izixhobo zolawulo oluphakathi, umgangatho ophezulu wokusebenza okuzenzekelayo.
- Isantya sokuhambisa izinto sinokufikelela kwi-3.5m / s, ehlengahlengiswayo kwaye inomthamo omkhulu wokucubungula.
- Ngesixhobo sokuhambisa esifanayo.
- Ukusetyenziswa kwamandla aphantsi, indawo encinci yomgangatho kunye nofakelo olufanelekileyo
Isicelo
Umahluli okrelekrele unokufakwa emva kokutyunyuzwa okukrakra okanye ukutyumza okuphakathi kunye naphambi kokuba umatshini wokugaya uphucule ibakala lokusila, ukwandisa umthamo wemveliso kunye neenzuzo zoqoqosho. Ilungele ukwahlula kwangaphambili kunye nokulahla inkunkuma yeentsimbi kuluhlu lobungakanani be-15-30mm. Ingasetyenziswa ngokubanzi kwigolide, isilivere, iplatinam, i-palladium kunye nezinye iintsimbi ezinqabileyo zentsimbi, ubhedu, ilothe, i-zinc, i-nickel, i-tungsten, i-tin, i-antimony, i-mercury, i-molybdenum, i-tantalum, i-niobium, umhlaba onqabileyo kunye nezinye izinto ezinqabileyo zentsimbi. ; intsimbi, isilivere, iplatinam, ipalladium, njl. Iiminerali zesinyithi ezimnyama, njengechromium kunye nemanganese; i-feldspar, i-quartz, i-calcite, i-talc, i-magnesite, i-fluorite, i-barite, i-dolomite kunye nezinye iiminerali ezingezizo zetsimbi.
Ngelizwi, uninzi lweeminerali ezingezizo, ezimnyama kunye nezingezizo ezentsimbi zinokucutshungulwa kwangaphambili kwaye zilahlwe ngumahluli okrelekrele emva kokutyunyuzwa okurhabaxa ukuya kubungakanani bamasuntswana afanelekileyo, obunokuphucula ngokufanelekileyo ibakala le-ore lokusila kunye nokunxiba. Inoluhlu olubanzi lwesicelo kunye nexabiso lokuthandwa, kwaye igcwalisa indawo engenanto kwintsimi ye-non-ferrous metal mineral pre separation.
Ixesha lokuposa: Nov-16-2020