RollersyeRolling Mills
Mukugadzira, kune zvisingaverengeki maturusi nemichina inoita basa rakakosha mukuona kushanda zvakanaka uye kugadzirwa kwezvinhu zvakasiyana. Rimwe remagamba asina kufambwa ekugadzira simbi i "roller mill." Kunyangwe kazhinji isingatarisirwi, aya ma roller chinhu chakakosha pakushandura mbishi kuita maumbirwo akasiyana uye mafomu. Mune ino blog, isu tichatarisa mukati mekuoma kweiyo rolling mill rolls, tichijekesa kukosha kwazvo uye basa rakakosha ravanoita mairi.kugadzira.

Rollers ndiwo musimboti wezvikamu zvemagiyo uye anoshandiswa zvakanyanya muindasitiri yekugadzira simbi. Michina yekugaya iyi inosanganisira maitiro ekudzikisa ukobvu uye kushandura chimiro chepepa resimbi kana zvimwe zvinhu. Chinangwa chikuru cheHSS rollsndiko kushandisa kumanikidza uye kumanikidza kusimbi, kusimudzira deformation uye kuwana chinodiwa kubuda. Kubudirira uye kurongeka kweiyo rolling process zvakanyanya kunoenderana nemhando uye hunhu hwema rolls aya.

Rolling mill inoshandisa marudzi akasiyana-siyana erollskusangana nezvinodiwa zvakasiyana uye zvinhu. Mimwe mienzaniso yakajairika inosanganisira basa rolls, backup rolls, drive rolls, uye take-up rolls. Rudzi rumwe norumwe rwemupumburu rune zvirevo zvarwo, senge saizi, dhayamita, kuumbwa kwezvinhu uye kupera kwepamusoro, zvichienderana nekushandiswa kwavo chaiko muchigayo.

Mipumburu yeguyo inotenderedzwa maitiro akasimba ekugadzira kuti ave nechokwadi chekusimba uye kuenderana nemamiriro ekushanda akaomarara. Kubva pakusarudzwa kwezvinhu kusvika pakupisa kupisa, maitiro ekugadzira anonyatsoitwa kuti ave nechokwadi chekusimba uye kuvimbika kwemapumburu. Nekushandisa matekinoroji epamusoro uye zviwanikwa, vagadziri vanoyedza kuvandudza kusapfeka uye hupenyu hwesevhisi yemaroll uye kuderedza kukungurutsa mari yekugadzirisa chigayo uye kuderera.

Kutarisira kwakaringana uye kuchengetedzwa kwema rolling mill rolls kwakakosha kuti ive nechokwadi chekugara kwavo kwenguva refu uye kuita kwakakwana. Kugara uchiongorora uye kugadzirisa panguva yakakodzera kunogona kubatsira kuona chero matambudziko anogona kuitika, akadai sekupfeka, kutsemuka kana kusaenzana kwenzvimbo pama rollers. Mukuwedzera, mipumburu inofanirwa kutsiviwa kana yasvika kumagumo ehupenyu hwavo hwebasa kuchengetedza kushanda uye kunaka kweiyo rolling process.

Vanhu vazhinji vanogona kufuratira mitsetse yeguyo, asi kukosha kwavo mukugadzira hakugone kurerutswa. Sechikamu chakakosha chezvigayo, ma rolls aya anofambisa kusagadziriswa kwemhando dzakasiyana siyana, zvichiita kuti kugadzirwa kwezvinhu zvisingaverengeki zvatinoshandisa mazuva ese. Kuziva kukosha kwavo uye kuve nechokwadi kuti vakachengetedzwa zvakanaka kwakakosha mukuvandudza kugadzirwa, kushanda nesimba uye huwandu hwemhando yekubuda muindasitiri yesimbi.