Muaj ntau ntau hom kev khoov yeeb nkab ua cov txheej txheem, thiab cov txheej txheem sib txawv ua rau muaj kev ua haujlwm sib txawv, zoo, thiab lwm yam hauv kev tsim cov kav dej khoov. Rau cov neeg ua haujlwm, nws yog ib qho tsim nyog yuav tsum nkag siab txog cov txheej txheem ntawm kev khoov yeeb nkab. Tom ntej no, cia peb tham txog cov txheej txheem uas siv hauv Xuzhou khoov yeeb nkab ua.
Cov txheej txheem nquag thaum khoov yeeb nkab ua:
dabtsi yog khoov yog ib txoj kev siv nyob rau hauv Xuzhou yeeb nkab dabtsi yog khoov ua. Muaj ob hom khoom siv khoov: phau ntawv khoov thiab khoov los ntawm cov yeeb nkab dabtsi yog khoov tshuab. Manual dabtsi yog khoov yog haum rau me me batch ntau lawm vim hais tias nws tsis yuav tsum tau tshwj xeeb bending khoom. Cov cuab yeej khoov yog qhov yooj yim, tus nqi tsim khoom tsawg, thiab nws kuj yog ib qho yooj yim los kho. Txawm li cas los xij, nws muaj kev siv zog ua haujlwm siab thiab ua haujlwm tsawg, thiab feem ntau yog tsim rau cov xwm txheej me me.
Raws li txoj kev khoov txoj kev, nws tuaj yeem muab faib ua dov dabtsi yog khoov, nias dabtsi yog khoov, thawb dabtsi yog khoov, thiab khoov. Raws li seb puas siv pwm thaum khoov, nws tuaj yeem muab faib ua pwm dabtsi yog khoov thiab tsis pwm dabtsi yog khoov. Raws li seb ib tug tub ntxhais pas nrig yog siv thaum dabtsi yog khoov, nws yuav muab faib ua core dabtsi yog khoov thiab tsis core dabtsi yog khoov. Raws li seb nws puas yog cua sov thaum khoov, nws tuaj yeem muab faib ua txias khoov thiab kub dabtsi yog khoov. Nyob rau hauv xyoo tas los no, cov txheej txheem khoov tshiab xws li xoom vojvoog dabtsi yog khoov, nruab nrab zaus induction dabtsi yog khoov, thermal stress dabtsi yog khoov, thiab laser txoj kev khoov kuj tau tshwm sim.
Core qws kub laub dabtsi yog khoov tshuab tshwj xeeb uas siv lub kaum sab xis bull core qws nyob rau hauv axial thrust kom sov thiab thawb cov yeeb nkab dawb paug, ua rau circumferential expansion thiab axial dabtsi yog khoov deformation, yog li thawb lub me txoj kab uas hla yeeb nkab dawb paug mus rau hauv ib tug loj txoj kab uas hla lub luj tshib.
Yob dabtsi yog khoov yog ib txoj hauv kev khoov cov kav dej siv peb lub rollers. Txawm li cas los xij, yob dabtsi yog khoov muaj qee yam yuav tsum tau ua rau lub vojvoog dabtsi yog khoov thiab tsuas yog siv tau rau cov yeeb nkab tuab tuab nrog cov curvature radii loj dua, ua rau nws tsis muaj zog rau lub vojvoog me me dabtsi yog khoov. Txoj kev dov thiab txoj hauv kev ua haujlwm yog qhov pib zoo ib yam li cov ntawv hlau dov, tshwj tsis yog tias cov chais siv rau cov yeeb nkab dov muaj qhov chaw ua haujlwm uas phim cov duab ntu ntawm cov yeeb nkab khoob. Thaum khoov, nws tsuas yog yuav tsum tau hloov qhov sib nrug ntawm tus tswv thiab qhev chais kom ua tiav kev khoov ntawm ntau yam curvature radii. Cov menyuam yog lub log tsav, thiab ob lub log yog tsav. Txoj kev no yog tshwj xeeb tshaj yog haum rau khoov ncig los yog kauv zoo li tus yeeb nkab fittings.
Cov saum toj no yog ib co txheej txheem siv nyob rau hauv dabtsi yog khoov yeeb nkab ua, vam los txhawb kev nkag siab ntawm dabtsi yog khoov yeeb nkab ua.