"Kuna da wasu shawarwari game da matsaloli tare da solubility na hadawan abu da iskar shaka kayayyakin a turbine man fetur a low yanayin zafi?Kwanan nan, abokan cinikina sun sami matsala tare da solubility na samfurori masu oxidized a cikin injin turbin da mai.A yanayin zafi na aiki (digiri 60-80 C), an narkar da su, amma a cikin tsayawa (watau yanayin zafi ƙasa da digiri 25), sun zama marasa narkewa kuma suna fara ajiya akan saman aiki.Wannan matsala ce tare da famfo piston na na'ura mai aiki da karfin ruwa, kuma ba kome da nau'in turbine (gas / tururi / da dai sauransu ko masana'anta) ko lokutan aiki."
Dangane da maganganun ku, ƙila kuna yin hulɗa da ƙirƙira varnish, wanda shine matsala akai-akai a cikin yanayin zafi da matsananciyar ƙarfi kamar injin injin tururi ko kuma na'urori masu ƙarfi na hydraulic.
Varnish shine tarin iskar shaka mai da kuma lalata mahalli a saman injina ko abubuwan da aka gyara.Yana iya zama sakamakon dalilai da dama masu yuwuwa, gami da yanayin zafi mai zafi, fitar da wutan lantarki, lalata mai mai da microdieseling.Varnish na iya haifar da matsaloli da dama da suka shafi aikin injin, kamar su bawul stiction, ƙuntatawar mai mai, mai toshewa, da sauransu.
Varnish yana farawa azaman narkar da ƙazanta.Lokacin da waɗannan ƙazanta suka taru suka isa wurin jikewa, suna ƙaura zuwa saman tsarin lubrication.Idan waɗannan adibas sun kasance a saman saman, suna warkewa (taurare) tare da lokaci, haifar da gazawar tsarin lube da abubuwan da aka shafa.
Juriya na Oxidation da solubility sune mahimman kaddarorin mai mai guda biyu don la'akari.Oxidation juriya yana nufin yadda kwayoyin ke tsayayya da halayen sinadarai tare da iskar oxygen a cikin iska.Oxidation yana lalata mai kuma yana daya daga cikin manyan dalilan canza shi.Mafi girman juriya na iskar shaka, tsawon rayuwar mai.
Solubility shine kadarorin da ke ba da damar mai mai ya riƙe abubuwan polar kamar varnish a cikin dakatarwa ba tare da lalata injin ba.Solubility na mai yana ƙaruwa a yanayin zafi mafi girma.Man Rukunin III kuma suna da ƙarancin narkewa fiye da Rukunin II da Rukunin I.An sami lokuta da yawa na injuna suna fuskantar ajiyar varnish saboda ƙarancin narkewar mai bayan an canza shi daga man Rukunin I zuwa mai Rukunin II ko III.
Idan kuna fuskantar adibas ɗin varnish, ana ba da shawarar ayyuka biyu don sarrafa shi.Da farko, gano tushen tushen.Wannan zai buƙaci nazari na yau da kullun na abubuwan da za a iya tallafawa ta hanyar binciken mai.Na gaba, cire varnish data kasance a cikin injin.Ana iya samun wannan ta hanyar ƙara sauran ƙarfi ko abubuwan da ake amfani da su a cikin mai, ta yin amfani da samfurin roba tare da babban ƙarfi na halitta ko shigar da tsarin cire varnish.A cikin lokuta na taurare varnish, maganin zai zama na inji kuma yana iya haɗawa da canza abubuwan da aka gyara kawai.
Lokacin aikawa: Mayu-29-2022