Itafile yerola, Lift itafile (hydraulic)
Itafile ye-roller esebenzayo isondele kwisitulo somatshini osebenzayo, ukondla isiqwenga sokusila ngaphambi nangemva kwesihlalo somatshini osebenzayo, ukubamba isiqwenga sokuqengqeleka emva kokuqengqeleka, kwaye sibuyela kwindawo yokusila ukuze siqengqeleke de imveliso egqityiweyo igqitywe kwaye ithunyelwe. ukuya kwinkqubo elandelayo yokusebenza.Itheyibhile ye-roller yomsebenzi ihlulwe ibe yitafile ye-roller yesakhelo, itafile engundoqo ye-roller kunye netafile ye-roller encedisayo. ikufutshane nesakhelo sokusebenza.Ityisa iindawo eziqengqelekayo kwindawo yokusila kwaye yamkele iindawo eziqengqelekayo.Ngoko ke, itafile ye-roller ehlala ithatha inxaxheba emsebenzini, ngoko ibizwa ngokuba yitafile eyintloko yokusebenza.Eli qela le-roller libizwa ngokuba yi-auxiliary working roller table, okanye itafile ye-roller eyandisiweyo.Itheyibhile ye-roller esebenzayo kwi-rolling mill yahlulwe kwi-input roller table kunye ne-output roller table.Elinye icala leqhekeza libizwa ngokuba yi-input roller table, kwaye elinye icala libizwa ngokuba yi-output roller table.Oko kukuthi, ukusuka kwiziko lokufudumeza ukuya kwilitye elitshisayo libizwa ngokuba yitafile ye-roller input, ukusuka kwi-mill eshushu ukuya kwinkqubo elandelayo ibizwa ngokuba yi-output roller table, kwaye inxalenye yolwandiso kuzo zombini iziphelo zemveliso kunye netafile ye-roller igalelo ibizwa ngokuba yi-output roller table. itafile roller eyandisiweyo.
Izixhobo zemveliso zenkampani zisetyenziswa ikakhulu kwii-rolling Mills, izixhobo zinokuvelisa ibha, ucingo, intsimbi, intsimbi, imveliso ukusuka kwiitoni eziyi-10,000 / ngonyaka ukuya kwiitoni ezingama-500,000 / ngonyaka:
