Dab tsi yog qhov laj thawj tseem ceeb ntawm cov kab nrib pleb hauv dov zeb yob?
A: Ua ntej, ntau lub zog hauv zos ntawm yob; thib ob, cua kub ceev thiab txias ntawm cov yob, xws li clogged emulsion nozzles ua rau cov cua txias hauv zos tsis zoo; Tsis tas li ntawd, qhov kub ntawm lub caij ntuj no qis ua rau cov kab nrib pleb no tshwm sim ntau dua li lub caij ntuj sov.
Dab tsi yog qhov ua rau thiab kev kho mob rau yob tev?
A: Qhov laj thawj yog tias yob cov kab nrib pleb tsis tau kho raws sijhawm, thiab dov txuas ntxiv nyob rau hauv kev kub ceev thiab siab dov quab yuam, ua rau cov kab nrib pleb txuas ntxiv thiab tsim blocky lossis flaky tev. Cov tev me me tuaj yeem rov ua dua thiab rov qab siv dua, tab sis kev tev tawm hnyav yuav tsum tau muab tshem tawm ncaj qha.
Dab tsi yog qhov ua rau ntawm qhov tsis xws luag hauv qhov txias -rolled coils?
A: Feem ntau ntawm kev txo qis hauv zos, qhov seem seem tawg tawg, strip overlap, thiab strip ntug kev puas tsuaj, ua rau adhesion ntawm sawb thiab yob.
Dab tsi yog qhov yob- nplaum qhov tsis xws luag hauv qhov txias -rolled coils?
A: Kev txo qis ntau dhau ua rau cov sawb tsim cov txheej hnyav, me ntsis folding, lossis strip misalignment, ua rau cov txheej hnyav uas tawm ntawm cov yob. Hauv cov mob me me, muaj cov cim ntawm ob lub strips thiab cov yob; Nyob rau hauv cov xwm txheej hnyav, nws tuaj yeem ua rau yob sticking thiab strip cracking.
Vim li cas hmoov hmoov tshwm sim thaum lub sij hawm annealing ntawm txias -rolled coils?
Teb: Muaj peb qhov laj thawj tseem ceeb: Ua ntej, ntau dhau dov los yog coiling nro ua rau tsis zoo ntawm cov roj tiv thaiv, ua rau thermal tsis kam; thib ob, tsis zoo strip zoo, xws li ntug waviness los yog nruab nrab waviness; thiab thib peb, impurities nyob rau hauv lub emulsion ua hmoov thaum lub sij hawm annealing.