Хартиената фабрика Hallsta измерва състоянието на лагерите със SPM HD
"От април 2009 г. участваме в проект заедно със SPM, при което сме измерили състоянието на лагерите на четири от нашите двужилни преси с измервателна техника SPM HD®. За да се поддържа качеството на целулозата, е важно тези преси да работят правилно. Всяка повреда води и до големи разходи за повредените валяци."
"През годините изпробвахме редица различни измервателни методи при тези преси, но SPM HD е първата, която открива развиващите се повреди на лагерите. Измервателната техника е много надеждна и не генерира фалшиви аларми, Всеки път, когато системата посочи повреда, това се доказа че е вярно, когато демонтирахме лагера. Времето за предварително предупреждение достигна до шест месеца. Техниката е лесна за използване и резултатите от измерванията са лесно разбираеми. Благодарение на SPM HD открихме шест повредени лагери, които успяхме да отремонтираме чрез планирани замени."
Пер Лингстрьом, инженер по превантивна поддръжка, Фабрика за хартия Hallsta
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