PRAĆENJE RADNIH SVOJSTAVA MAZIVA U PRIMENI. (Serbian).

MONITORING LUBRICANT PERFORMANCES IN FIELD APPLICATION. (English)

MACHINERY maintenance & repair; MAINTENANCE; LUBRICATION & lubricants research; LUBRICATION & lubricants manufacturing; INDUSTRIAL equipment maintenance & repair

The need for more effective maintenance and possibility of continuous exploitation of equipment has developed numerous strategies and methods for machinery maintenance. The maintenance strategy by condition, that requires continuous monitoring and equipment overlook, has initiated the development and use of lubricant analysis. Monitoring the performance of lubricants in practical application has multiple significance for both the consumer and the lubricant manufacturer. The primary significance for the consumer is extended life and timely change of lubricants, which keeps the costs of maintenance down. The lubricant manufacturer gains by creating a partner relationship with the consumer, as well as creating the possibility of gathering information about the performance of his product which will serve as a foundation for the further improvement and development of his product. If we wish to maintain technical systems so that they have as little halts and costs caused by halt removal or system failure as possible, we must monitor data indicating equipment condition throughout the system operation. It is especially difficult to obtain data on equipment condition for parts which cannot be observed due to their position. In such cases, oil analysis enables a continuous equipment condition monitoring and timely response in order to prevent undesirable prolonged halts. [ABSTRACT FROM AUTHOR]

Potreba za što efikasnijim održavanjem i mogućnošću kontinuiranog korišćenja opreme razvila je čitav niz strategija i metoda održavanja opreme. Strategija održavanja po stanju, koja zahteva stalno praćenje i uvid u stanje opreme, uslovila je razvoj i primenu analize maziva. Praćenje radnih svojstava maziva u primeni ima višestruki značaj i za korisnika i za proizvođača maziva. Za korisnika je to prvenstveno produžena i pravovremena zamena maziva, što čini troškove održavanja nižim. Za proizvođača maziva predstavlja stvaranje partnerskih odnosa s potrošačem, ali i mogućnost prikupljanja informacija o ponašanju sopstvenih proizvoda kao podloge za daljnje unapređenje i razvoj proizvoda. Ako se tehnički sistemi žele održavati tako da imaju što manje zastoja i troškova koji slede zbog otklanjanja zastoja i zbog toga što sistem ne obavlja svoju funkciju, onda tokom celog rada sistema treba pratiti podatke koji govore o stanju ispravnosti opreme. Posebno je teško dobiti podatke o stanju opreme kod onih delova koji su nepristupačni za posmatranje. U tim slučajevima analiza ulja omogućuje kontinuirano praćenje stanja opreme i delovanje na vreme radi sprečavanja neželjenih dugotrajnih zastoja. [ABSTRACT FROM AUTHOR]

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