Kodi Rolling Mill Ndi Chiyani?

Thempherondi zida zomwe zimazindikira kugubuduza zitsulo, ndipo nthawi zambiri zimatanthawuza zida zomwe zimamaliza ntchito yonse yopangira zinthu.
Malingana ndi chiwerengero cha mipukutu, mphero yogubuduza ikhoza kugawidwa m'mipukutu iwiri, mipukutu inayi, mipukutu isanu ndi umodzi, mipukutu isanu ndi itatu, mipukutu khumi ndi iwiri, mipukutu khumi ndi isanu ndi itatu, ndi zina zotero;malinga ndi makonzedwe a mipukutuyo, imatha kugawidwa mumtundu wa "L", "T", "F", "Z" ndi "S".
Chigayo wamba chogudubuzamakamaka wapangidwa ndi mpukutu, chimango, mpukutu chosinthira mtunda chipangizo, mpukutu kutentha kusintha chipangizo, chipangizo kufala, dongosolo mafuta, dongosolo ulamuliro ndi mpukutu kuchotsa chipangizo.Kuwonjezera zigawo zikuluzikulu ndi zipangizo za mphero wamba anagubuduza, ndi mwatsatanetsatane calendering makina amawonjezera chipangizo kuonetsetsa anagubuduza kulondola.

Magulu osiyanasiyana
Mphero zogudubuza zimatha kugawidwa molingana ndi makonzedwe ndi kuchuluka kwa masikono, ndipo zitha kugawidwa molingana ndi makonzedwe a maimidwe.
Mipukutu iwiri
Mapangidwe osavuta komanso kugwiritsa ntchito kwakukulu.Amagawidwa kukhala osinthika komanso osasinthika.Yoyamba ili ndi mphero yophukira, mphero ya njanji, mphero yopukusa mbale ndi zina zotero.Mitundu yosasinthika imaphatikizapo mphero zosalekeza za billet, mapepala opakidwamphero, mphero zoziziritsa kapena zomangira zozizira, ndi mphero zopalasa khungu.Kumayambiriro kwa zaka za m'ma 1980, mphero yaikulu kwambiri yokhala ndi maulendo awiri inali ndi mpukutu wa 1500 mm, kutalika kwa thupi la 3500 mm, ndi liwiro la 3 mpaka 7 m / s.
Mipukutu itatu
Chogudubuzacho chimakulungidwa kumanzere kapena kumanja kuchokera pamipata yapamwamba ndi yapansi, ndipo chimagwiritsidwa ntchito ngati gawo lachitsulo chogudubuza mphero ndi mphero ya njanji.Chigayochi chalowedwa m’malo ndi chigayo chapamwamba chapamwamba cha ziwiri.
Wodzigudubuza wamtundu wa Lauter
Mipukutu yapamwamba ndi yapansi imayendetsedwa, mpukutu wapakati umayandama, ndipo zozungulira zimadutsa mosinthana pamwamba kapena pansi pa mpukutu wapakati.Chifukwa chazing'ono zapakati pa mpukutuwo, mphamvu yogudubuza imatha kuchepetsedwa.Nthawi zambiri amagwiritsidwa ntchito pogubuduza matabwa a njanji, zitsulo zachigawo, mbale zapakati ndi zolemetsa, komanso zingagwiritsidwe ntchito popanga ma ingots ang'onoang'ono achitsulo.Mphero imeneyi pang’onopang’ono imaloŵedwa m’malo ndi mphero yotalika zinayi.