Cooperative innovation, the pursuit of excellence

Icandelo 2: I-slag yentsimbi ikuqonda njani ukusetyenziswa kwenkunkuma eqinileyo kunye nokuvelisa ingeniso kunye nokwandisa ukusebenza kakuhle kumashishini?

Inkqubo yamva nje yokuphucula

Ngokusetyenziswa kwe-single-drive high-pressure roller mill kwimigodi yesamente kunye namanye amashishini kulo nyaka, siye sasebenzisa ngempumelelo i-single-drive high-pressure roller mill kwinkqubo yokutyunyuzwa kakuhle kwe-slag yensimbi ngophando oluqhubekayo kunye nokuvavanya, ukutshintshela indawo. isityumzi esando sokuqala okanye isityumzi sekhowuni.Umatshini, ukusetyenziswa kwamandla kuncitshiswa kakhulu emva kokuphucula inkqubo.

Inkqubo entsha imi ngolu hlobo lulandelayo:

Indlela yenguqu yenkqubo imi ngolu hlobo lulandelayo:

新工艺

Ukususela ngo-2016, i-Panzhihua Iron & Waste Co., Ltd. iye yasebenzisana nomvelisi we-roller yoxinzelelo oluphezulu ukuguqula inkqubo yokuqala emva kweemvavanyo ezininzi.Kwinkqubo yokutyumza, i-single-pass high-pressure roller mill isetyenziselwa ukutshintsha i-hammer crusher yokuqala.I-Extrusion ye-mill, i-steel slag extraction rate iphuculwe kakhulu, kwaye ukusetyenziswa kwensimbi kuncitshiswe kakhulu.Ekuqaleni, itoni nganye ye-slag kufuneka idle i-1.5-2Kg ye-liner kunye nentloko yesando.Emva kokusebenzisa i-single-drive high-pressure roller mill, yi-300Kg kuphela ye-electrode engaphezulu esetyenziswa minyaka le.Ixabiso eliqhelekileyo ngetoni nganye yensimbi ye-slag iyancipha malunga ne-50%.

Ubume kunye nokusetyenziswa kweempawu ze-single-drive high-pressure roller mill

Ngokusekwe kwithiyori ye-lamination kunye neempawu zelitye lokusila elinoxinzelelo oluphezulu lwemveli, siye saqhuba uyilo oluyilayo lwesixhobo sokusila soxinzelelo oluphezulu, sisebenzisa i-motor-motor drive enye endaweni yefom yoqobo yokuqhuba i-motor-motor, usebenzisa ukuqhuba. i-gear, ibhuloho yebhulorho kunye nokuhanjiswa kwezixhobo eziqhutywayo Ngale ndlela, amandla asasazwa ngokuchanekileyo kwi-roller yokuqhuba kunye ne-roller eqhutywayo.Xa kuthelekiswa nelitye lokusila elinoxinzelelo oluphezulu, isakhiwo sinoveli, ixabiso liphantsi, kwaye ukusebenza kweendleko kulungile.Umgaqo-siseko wokusebenza kunye nomgaqo-nkqubo wokuhanjiswa kwe-single-drive high-pressure roller mill iboniswe kuMfanekiso 1 kunye noMzobo 2.
Umfanekiso wokuqala:

工艺2

Ⅰ Icandelo lokuqala lokutyumza Ⅱ Icandelo lesibini lokutyumza
Ⅲ Icandelo lesithathu lokutyumza Ⅳ Icandelo lesine lokutyumza

Eyona nto iluncedo:

I-1) Uxinzelelo phakathi kwee-rollers luhlengahlengiswa ngexesha ngemithombo, izinto eziphathekayo phakathi kwee-roller zigxininiswe ngokulinganayo, kwaye izixhobo zihamba kakuhle;
I-2) Akukho nkqubo ye-hydraulic, ukusebenza okuguquguqukayo, ukuphepha kwexesha kunye nokuguquguqukayo kwe-roller ehambayo;
3) I-roller surface ithatha i-alloy wear-resistant kwi-welding ye-surfacing, ubunzima bomgangatho womsebenzi we-HRC60 ~ 63, kwaye ubomi benkonzo ≥8000h.Ubunzima obuphezulu kunye nokumelana nokunxiba kakuhle.

4) Ukuhanjiswa kwamandla kunye nenkqubo yokulawula uxinzelelo kulula ukuyigcina kwaye inezinga eliphantsi lokungaphumeleli, ngoko ke iindleko zokugcinwa ziphantsi;
5) Indawo yemveliso ilungile.Ngenxa yokuba izinto ezifakwe kwindawo evaliweyo yee-roller kunye nesixhobo sokutya, ziphulwe ngoxinzelelo lwe-static, olungalunganga kwimpembelelo kunye nokutshiza kwezinto, ingxolo ephantsi, kunye nendawo efanelekileyo yokuvelisa abasebenzi;
I-6) I-single-drive high-pressure roller mill inesakhiwo esincinci kunye neenyawo ezincinci.Xa kuthelekiswa nezixhobo zokusila kunye nezinye izixhobo, inokonga utyalo-mali oluninzi olusisiseko.

Uluhlu II

Uhlalutyo lwe-Granularity ye-Panzhihua Iron kunye ne-Steel 50mm Ukutya kwi-Roller Mill

表1

Uluhlu lwesiThathu
Ukuthelekiswa kokusetyenziswa kwamandla kunye nemiphumo yezixhobo ezahlukeneyo kwicandelo lokutyumza okulungileyo:

表3

Uluhlu lwesine
Ukuthelekiswa kokusetyenziswa kwentsimbi kwezixhobo ezahlukeneyo kwicandelo lokutyumza kakuhle:

表4

Ukususela kule datha yamanani angentla, sinokubona ukuba i-single-drive high-pressure roller mill ineenzuzo ezicacileyo malunga nokusetyenziswa kwamandla ngetoni nganye, ukusetyenziswa kwentsimbi, kunye nokucoleka kokukhutshwa.Emva kokuguqulwa kwenkqubo yokuvelisa, iindleko zokutyumza ngokubanzi ziyancipha nge-30-50%.Emva kokuba i-roller-high-pressure roller iqengqiwe, i-mineral crystal lattice iya konakala kakhulu kwaye i-mineral grindability iya kuba ngcono, ngaloo ndlela iphucula kakhulu ukusebenza kakuhle kwebhola lebhola.

Inokubonwa kwezi meko zingasentla ukuba inkqubo eyomileyo entsha nephuculweyo ineemveliso ezahlukeneyo ukuhlangabezana neemfuno zeemarike ezahlukeneyo.Ayinakuvelisa kuphela isanti ecocekileyo, kodwa iphinde ivelise umgubo ocolekileyo ngesiseko sesanti ecocekileyo, eyandisa uluhlu lwesicelo se-slag yensimbi.Ngokuguqulwa kwezixhobo ezingundoqo kwinkqubo jikelele, i-single-drive high-pressure roller mill yongezwa ukunciphisa iindleko zokutyumza, ngokunciphisa ngokufanelekileyo iindleko zokuvelisa iimveliso ze-slag zensimbi, kunye nokukhethwa kwamanqanaba amaninzi, isinyithi. izixhobo nazo zafunyanwa ngokupheleleyo.Kule nkqubo, i-PGM series single-drive high-pressure roller mill ineenzuzo ezininzi ezifana nesakhiwo esilula, ukugcinwa lula, unyawo oluncinci, utyalo-mali oluncinci lokuqala, ukuguqulwa komgca wemveliso elula, njl. intsimbi slag ukutyumza.Xa kuthelekiswa nemveliso yentsimbi enkulu yelizwe lam, intsimbi yelizwe lam ayizange iphathwe ngokubanzi kwaye iphathwe kakuhle.Itekhnoloji yethu entsha yokusetyenziswa kwe-slag yentsimbi kunye nezixhobo ezitsha zokusila zoxinzelelo oluphezulu ziyakuthandwa kwaye zisetyenziswe, zibe negalelo kukhuseleko lokusingqongileyo lwelizwe lam kunye nonyango lwenkunkuma eqinileyo.Iqhekeza lamandla.Ngenxa yogxininiso lukarhulumente ekukhuselweni kwendalo, iindleko zokuchithwa kwe-slag yensimbi ziye zanda, kwaye izicelo eziphezulu ze-slag zensimbi kufuneka zifumaneke ukufumana inzuzo yezoqoqosho.Ngoko ke, ukuphuculwa kwethu kokwahlula okomileyo phantsi kwezinga eliphezulu lokubuyisela isisombululo se-steel slag processing technology ezinzileyo, kwaye ekugqibeleni iya kuba yenye yeendlela ezingcono kakhulu zezoqoqosho.
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Ixesha lokuposa: Apr-13-2021