Icandelo lesi-2: Inkunkuma yentsimbi iyenza njani isebenzise inkunkuma eqinileyo kwaye ivelise ingeniso kwaye yonyuse ukusebenza kakuhle kwamashishini?

Inkqubo yamva nje yokuphucula

Ngokusebenzisa umtshini wokuqengqeleka osebenzisa uxinzelelo oluphezulu we-single-drive kwimigodi yesamente nakwamanye amashishini kulo nyaka, sisebenzise ngempumelelo umtshini wokuqengqeleka osebenzisa uxinzelelo oluphezulu we-single-drive kwinkqubo yokutyumza kakuhle ye-steel slag ngophando oluqhubekayo novavanyo, sithatha indawo yomtshini wokuqhaqha ihammer okanye umtshini wokuqhaqha i-cone. Umatshini, ukusetyenziswa kwamandla kuncitshiswa kakhulu emva kokuphucula inkqubo.

Inkqubo entsha imi ngolu hlobo lulandelayo:

Indlela yokuguqula inkqubo yile ilandelayo:

新工艺

Ukususela ngo-2016, iPanzhihua Iron & Waste Co., Ltd. isebenzisana nomvelisi we-roller mill enoxinzelelo oluphezulu ukuguqula inkqubo yokuqala emva kovavanyo oluninzi. Kwinkqubo yokutyumza, i-roller mill enoxinzelelo oluphezulu oluhamba nge-single-pass isetyenziselwa ukutshintsha i-hammer crusher yokuqala. Ukukhupha i-mill, izinga lokukhupha i-slag yentsimbi liphucuke kakhulu, kwaye ukusetyenziswa kwentsimbi kuncitshiswa kakhulu. Ekuqaleni, itoni nganye ye-slag kufuneka isebenzise i-1.5-2Kg ye-liner kunye ne-hammer head. Emva kokusebenzisa i-roller mill enoxinzelelo oluphezulu oluhamba nge-single-drive, kusetyenziswa i-300Kg kuphela ye-electrode engaphezulu minyaka le. Ixabiso eliqhelekileyo ngetoni nganye ye-steel slag crushing lincitshiswa malunga ne-50%.

Ulwakhiwo kunye neempawu zokusetyenziswa kwe-single-drive high-pressure roller mill

Ngokusekelwe kwithiyori ye-lamination kunye neempawu ze-roller mill yendabuko enoxinzelelo oluphezulu, senze uyilo olutsha lwe-roller mill enoxinzelelo oluphezulu, sisebenzisa i-single-motor drive endaweni ye-dual-motor drive yokuqala, sisebenzisa izixhobo zokuqhuba, i-bridge gear kunye ne-driven gear transmission. Ngale ndlela, amandla asasazwa ngokuchanekileyo kwi-driving roller kunye ne-driven roller. Xa kuthelekiswa ne-roller mill yendabuko enoxinzelelo oluphezulu, isakhiwo sitsha, ixabiso liphantsi, kwaye ukusebenza kweendleko kulungile. Umgaqo wokusebenza kunye nomgaqo wokudlulisela we-roller mill enoxinzelelo oluphezulu oluqhutywa kunye uboniswe kuMfanekiso 1 kunye noMfanekiso 2.
Umfanekiso wokuqala:

工艺2

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

Inzuzo ephambili:

1) Uxinzelelo phakathi kweerola lulungiswa ngexesha ngama-springs, izinto eziphakathi kweerola zixinezelekile ngokulinganayo, kwaye izixhobo zisebenza kakuhle;
2) Akukho nkqubo ye-hydraulic, ukusebenza okuguquguqukayo, ukuphepha ukuhamba nge-roller ngexesha elifanelekileyo neliguquguqukayo;
3) Umphezulu weroli wamkela ukuwelda komphezulu onganyangekiyo yi-alloy, ubunzima bomphezulu womaleko osebenzayo yi-HRC60 ~ 63, kwaye ubomi benkonzo yi-≥8000h. Ubunzima obuphezulu kunye nokumelana nokuguguleka okuhle.

4) Inkqubo yokuhambisa umbane kunye nokulawula uxinzelelo kulula ukuyigcina kwaye inezinga eliphantsi lokusilela, ngoko ke iindleko zokugcina ziphantsi;
5) Indawo yokuvelisa ilungile. Ngenxa yokuba izinto zivaliwe kwindawo evaliweyo yeerola kunye nesixhobo sokondla, ziyaphulwa luxinzelelo olungashukumiyo, olungalunganga ekuchaphazelekeni nasekuchithekeni kwezinto, ingxolo ephantsi, kunye nendawo yokuvelisa elungileyo kubasebenzi;
6) I-roller mill eqhutywa ngoxinzelelo oluphezulu ene-single-drive inesakhiwo esincinci kunye nendawo encinci. Xa ithelekiswa ne-mills nezinye izixhobo, inokonga utyalo-mali oluninzi olusisiseko.

Itheyibhile II

Uhlalutyo lweGranularity lwePanzhihua Iron kunye neSteel 50mm Feeding into Roller Mill

表1

Itheyibhile yesiThathu
Uthelekiso lokusetyenziswa kwamandla kunye nemiphumo yezixhobo ezahlukeneyo kwicandelo lokutyumza okucolekileyo:

表3

Itheyibhile yesine
Uthelekiso lokusetyenziswa kwentsimbi yezixhobo ezahlukeneyo kwicandelo lokutyumza elincinci:

表4

Kwidatha yezibalo engentla, sinokubona ukuba i-roller mill ene-high-pressure mill enye ineenzuzo ezicacileyo ngokubhekiselele ekusetyenzisweni kwamandla ngetoni nganye, ukusetyenziswa kwentsimbi, kunye nobunzima bokukhupha. Emva kokuguqulwa kwenkqubo yemveliso, iindleko zokutyumza zizonke zincitshiswa ngama-30-50%. Emva kokuba i-roller mill ene-high-pressure mill iqengqelekile, i-mineral crystal lattice iya konakala kakhulu kwaye ukugaywa kwezimbiwa kuya kuba ngcono, ngaloo ndlela iphucula kakhulu ukusebenza kakuhle kwe-ball mill.

Kuyabonakala kwiimeko ezingentla ukuba inkqubo entsha nephucukileyo yokomisa ineemveliso ezahlukeneyo ukuhlangabezana neemfuno ezahlukeneyo zemarike. Ayinakuvelisa isanti entle kuphela, kodwa ikwavelisa umgubo ocolekileyo ngokusekelwe kwisanti entle, nto leyo eyandisa uluhlu lokusetyenziswa kwe-slag yentsimbi. Ngokuguqula izixhobo eziphambili kwinkqubo ngokubanzi, kongezwa i-roller mill ene-high-pressure mill enye ukunciphisa iindleko zokutyumza, ngaloo ndlela kunciphisa ngempumelelo iindleko zemveliso yeemveliso ze-slag yentsimbi, kwaye ngokukhetha amanqanaba amaninzi, izixhobo zesinyithi nazo zafunyanwa ngokupheleleyo. Kule nkqubo, i-PGM series single-drive high-pressure mill enye ineenzuzo ezininzi ezifana nesakhiwo esilula, ukulungiswa okulula, indawo encinci, utyalo-mali oluncinci lokuqala, ukuguqulwa komgca wemveliso olula, njl. Kuye kwabonakala ukuba kuneziphumo ezilungileyo ekutyumzeni i-slag yentsimbi entle. Xa kuthelekiswa nemveliso enkulu ye-slag yentsimbi yelizwe lam, i-slag yentsimbi yelizwe lam ayiphathwanga kakhulu kwaye iphathwa kakuhle. Itekhnoloji yethu entsha yokusebenzisa i-slag yentsimbi kunye ne-roller mill entsha ene-high-pressure mill yezixhobo iya kuthandwa kwaye isetyenziswe kancinci kancinci, inegalelo kukhuseleko lokusingqongileyo lwelizwe lam kunye nonyango lwenkunkuma eqinileyo. Inxalenye yamandla. Ngenxa yokugxininisa kukarhulumente kukhuseleko lokusingqongileyo, iindleko zokulahla i-slag yentsimbi zinyukile, kwaye ukusetyenziswa kwe-slag yentsimbi esemgangathweni ophezulu kufuneka kufunyanwe ukuze kufunyanwe iingenelo ezilungileyo kwezoqoqosho. Ke ngoko, ukuphuculwa kwethu kokwahlulwahlulwa okomileyo phantsi kwesantya esiphezulu sokubuyisela sisisombululo setekhnoloji yokucubungula i-slag yentsimbi ezinzileyo, kwaye ekugqibeleni iya kuba yenye yezona ndlela zibalaseleyo zoqoqosho.
与此原文有关的更多信息要查看其他翻译信息,您必须输入相应原文


Ixesha lokuthumela: Epreli-13-2021