Common Troubleshooting rau Shrinker tshuab
Jul 23, 2023
Feem ntau faults thiab teeb meem txoj kev ntawm pre-shrinkers
Lub pre-shrinkage ntawm cov ntaub yog tsis txaus:
Vim tias cov ntaub ntawm lub tshuab ua ntej shrinking txav ceev heev, lub sij hawm ntawm cov ntaub hauv dej tsis ntev txaus, qhov kub thiab txias yog tsawg; lub conveyor siv ntawm daim pam roj hmab thiab ntaub pua plag yog nyias dhau; txoj kab uas hla ntawm cov cua kub rau cov menyuam yog loj heev, thiab lwm yam. yuav cuam tshuam rau pre-shrinking tus nqi ntawm cov ntaub. Qhov teeb meem ntawm qhov tsis txaus ua ntej shrinkage ntawm cov ntaub tuaj yeem daws tau los ntawm qhov tsim nyog ua kom qeeb ntawm cov ntaub ntawv ceev kom nce qhov kub thiab txias, hloov txoj siv conveyor thicker, thiab hloov cov cua sov rau cov menyuam. (Faj seeb: Txoj siv conveyor feem ntau yuav tsum yog 25.5mm ~ 67mm; txoj kab uas hla ntawm cov cua kub yuav tsum nyob rau hauv thaj tsam ntawm 300mm ~ 350mm.)
Deformation los yog kev puas tsuaj ntawm daim pam roj hmab thiab cov pam vov:
Cov laj thawj tseem ceeb ntawm qhov teeb meem no yog: muaj qee yam teeb meem zoo hauv daim pam roj hmab thiab ntaub pua plag nws tus kheej, qhov kev ncua deb ntawm daim ntaub inlet rau cov menyuam thiab cov cua sov rau cov menyuam, thiab cov ntaub ntawv qhov hluav taws xob rau cov menyuam thiab cov cua kub tsis tau raws li qhov yuav tsum tau ua, curvature ntawm daim pam txoj siv hloov, thiab cov ntaub ntawv inlet thiab qhov hluav taws xob chais Qhov chaw ntawm cov cua kub rau cov menyuam yog nyob rau tib txoj kab, qhwv lub kaum sab xis yog qhov loj tshaj plaws, thiab daim pam txoj siv yog yooj yim puas. Txhawm rau tshem tawm qhov txhaum no, tus neeg teb xov tooj tuaj yeem hloov daim pam zoo roj hmab thiab daim pam woolen; Yog tias qhov dav ntawm daim pam txoj siv yog 25 hli, ces peb yuav tsum tau kho qhov kev ncua deb ntawm daim ntaub pub rau cov menyuam thiab cov cua kub rau 25mm ~ 33mm; Yog hais tias qhov kev ncua deb ntawm daim ntaub qhov hluav taws xob rau cov menyuam thiab cov cua sov rau cov menyuam yog 25mm ~ 30mm, peb yuav tsum tau kho qhov chaw ntawm daim ntaub qhov hluav taws xob rau cov menyuam thiab cov cua kub rau cov menyuam kom qhov nruab nrab ntawm cov cua kub rau cov menyuam yog 1 hli siab tshaj qhov nruab nrab ntawm cov ntaub ntawv inlet. cov menyuam.
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