Nekuda kwekushomeka kwesimba pasi rose, kushandiswa kwesimba pakupwanya kwave kukwezva kutariswa kwakawanda. Kubva pakatanga chigayo chemagetsi chinokwevera simba zvakanyanya mukupera kwema1980, chave chichishandiswa zvakanyanya muindasitiri yesimende uye mumigodhi yesimbi isina simbi. Indasitiri yesimende yakabatsirwa nemidziyo iyi inoshanda zvakanyanya inochengetedza simba nesimbi.
Huwandu hwematombo akapwanywa mukugadzira simbi nekuchera hwakakosha, uye akawanda ematombo esimbi akaoma uye akaoma kukuya. Parizvino, matambudziko ekushandiswa kwesimba, kushandiswa kwesimbi uye kushanda zvakanaka kwezvigayo zvebhora zvakakurumbira, uye mwero wekudzoreredzwa kwezvicherwa unokanganiswawo zvakanyanya nenzira yekukuya. Chigayo chemagetsi chinotenderera chine simba rakawanda chinoshandiswa zvakanyanya muindasitiri yesimbi nekuchera, uye chiri pamberi pasi rose. Izvi zvinokonzerwa nekutsvaga nekuita kwevagadziri vemidziyo yemumba mumakore achangopfuura, uye kubudirira kwekupedzisira.
Hunhu hwehunyanzvi hweHUATE HPGM High Pressure Roller Mill
MAGINETI EHUATE
Musiyano uripo pakati pemichina yekupwanya ine simba repamusoro nemidziyo yekupwanya yechinyakare
Chigayo chinotenderera chine simba guru chakafanana zvikuru nechinopura jira rekare rine mavhiri maviri, asi pane musiyano miviri.
Chimwe ndechekuti chigayo chinotenderera chine simba guru chinoshandisa kupwanya kwakagadzika, izvo zvinochengetedza simba rinosvika 30% kana zvichienzaniswa nekupwanya kwemagetsi;
Chechipiri, inoshandisa kupwanya zvinhu, izvo zvinosanganisa kupwanya zvinhu, zvine simba rekupwanya zvakanyanya, uye kushushikana kwekunze kwezvinhu kunogona kugadziriswa nekudzvanya kweroller. Maroller maviri anotenderera akatarisana, rimwe rinotenderera rakagadzika uye rimwe rinochinjika. Kumanikidzwa kuri pakati pemaroller kunogona kusvika 1500 kusvika 3000 atmospheres, uye zvigadzirwa zvakapwanywa zvinogona kusvika 2mm, izvo zvinoita kuti "kupwanya kuwedzere uye kushoma kupwanya" uye zvinova rudzi rutsva rwemidziyo yekupwanya inotsiva kupwanya nekupwanya. Nekuda kwesimba rayo guru, haingoputsi chete zvinhu, asiwo inopwanya chimiro chemukati chezvikamu zvezvinhu, nokudaro ichivandudza zvikuru kugona kwekupwanya.
Chigayo chinotenderera chine simba guru chinoumbwa nechinhu chinodyisa chemagetsi, chinhu chinovhara zvinhu, chinhu chinotyaira, chinhu chinopa simba remvura, chinhu chinotsigira, zvinhu zvinotenderera zvine simba uye zvisingachinji, nezvimwewo.
Nzvimbo yebasa reHUATE HPGM chigayo chinotenderera chine pressure yakakwira
Kuyerera kwemaitiro emuchina wekutenderera wepamusoro-soro mukugadzira zvinhu zvakanaka
1. Maitiro ekukanda muswe wakanyorova wegorosi rakavharwa
Mukushandisa muchina uyu pakugadzira matombo, kukanda muswe wemvura wekugadzira roller milling yakagadzirwa nematombo akavharwa inzira yakajairika. Mufananidzo unotevera unoratidza mafambisirwo ebasa guru:
Chati yekuyerera kwemaitiro ekuyerera kwezviyo zvakavharika zvechigayo chinotenderera
Mukushandiswa kwakananga kwemaitiro aya, keke rinokwesha rinonyanya kuvharwa kuburikidza necircuit yakavharwa, kuitira kuti saizi yezvidimbu zvechigadzirwa chinogadziriswa ne high-pressure roller mill igone kudzorwa mukati memhando yakakodzera kwazvo yekurongedza nekukwesha, uye pakupedzisira kuzadzisa chinangwa chekutanga kukanda muswe.
1. Maitiro ekugaya bhora rakati wandei remuchina wekugadzira roller mill
Kuburikidza nehuwandu hwakawanda hwemaitiro ekugadzira uye bvunzo dzakabatana, zvakaonekwa kuti zvigadzirwa zveore zvinowanikwa nemuchina we high-pressure roller mill hazvina kungova nehukuru hwakatsetseka, asiwo zvinowedzera huwandu hwe mineral powder. Pakati pavo, huwandu hwezvinhu zviri mukati me 0.2mm hunogona kusvika 30 %-40%, zvinhu zve thinness level iyi zvinogona kusangana nezvinodiwa zve ore sorting muzviitiko zvakawanda, saka kune rudzi urwu rwechigadzirwa, basa re sorting rinogona kuitwa zvakananga mushure mekuchiisa muzvikamu.
Panguva imwe chete, mukushandisa chigayo che roller chine simba guru pakugadzira simbi uye kugadzira simbi, pasi pesimba rezvinhu zveparutivi, pachava nechikamu chidiki chesimbi dzine saizi yakakura mukati mekeke re extrusion. Kana chikamu ichi chikashandiswa zvakananga Munguva yekukuya kana yekuwedzera simbi, kufamba kwebasa kunoenderana kuchachinja zvakanyanya, izvo zvichaunza mhedzisiro yakaipa pakugadzirwa kwesimbi.
Saka, mukugadzirwa kwezvishandiso zvemakanika, kuti tidzivise matambudziko akadaro, zvakakosha kuita closed-circuit circuit screening yekeke rezvinhu mushure mekugadziriswa kweextrusion ne high-pressure roller mill. Nenzira iyi, saizi yezvikamu zvechigadzirwa mukeke inogona kudzorwa zvakasimba kudzivirira kushanduka kwemaitiro kunokonzerwa nekupinda kweore ine saizi yakakura kwazvo mukushanda kwebhora. Uye kuita kuti ive zvakananga musarudzo. Nzira yakadaro haingogone chete kuderedza huwandu hweore mukuita kwebhora, asiwo kudzivirira kukuya kwakanyanya kwematombo akacheneswa, nokudaro zvichivandudza kushanda zvakanaka uye kunaka kwekuwedzera.
3 Mamwe marudzi emaitiro akajairika ekuyerera kwemaitiro
Kuwedzera kune maviri ataurwa pamusoro apa anonyanya kushandiswa, kune mamwe maitiro akawanda akajairika mukupwanya nekugadzira masimbi anogadzirwa ne roller mills. Imwe ndeye open-circuit roller mill bhora milling muchimiro che full particle size class craft.
Chati yekuyerera kwemaitiro ekuyerera kwebhora remuchina weOpen-circuit roller mill
Imwe nzira yekugaya bhora muchimiro chekutenderera kwezvinhu zvinotenderera zvinotenderera. Inotevera ndiyo chati huru yekufamba kwemaitiro:
Chati yekuyerera kwemaitiro ekugaya bhora muchimiro chekutenderera kwezvinhu zvemupendero weroller grinding edge
Muenzaniso wekushandiswa kweHUATE HPGM chigayo chinotenderera chinodzvanywa zvakanyanya
MAGINETI EHUATE
HPGM1480 chigayo chinotenderera chine pressure yakakwira chinoshandiswa mu concentrator hombe kuNorth China
Nguva yekutumira: Chikunguru-11-2022