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Iindidi zeendaba

Iindaba eziPhambili

Iinzuzo zokusetyenziswa kwegrisi encinci yephakheji

Ukutya kweBanga leGear Oyile VS Ioyile yeGearbox yeShishini

Kutheni usebenzisa izithambiso zodidi lokutya?

Dielectric Grease VS Silicone Grease

Izithambisi zokulungiswa kokutya kobushushu obuphezulu

Kutheni le nto iLubricant itshintshe umbala?

IiOyile zePerfluoropolyether (PFPE) zeePumpu zeVacuum

Igrisi ye-Reducer gear ephuhliswe ngokuzimeleyo ye-FRTLUBE isombulula iintlungu zeshishini

Ukusebenza kunye ukukhuthaza ukusungulwa kunye nokusetyenziswa kwezisombululo zokuthambisa ezolimo

FRTLUBE Gxininisa kushishino lokutya lokuthanjiswa kwetsheyini lobushushu obuphezulu be-oveni

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IiOyile zePerfluoropolyether (PFPE) zeePumpu zeVacuum

2025-04-25

I-oyile ye-PFPE yePerfluoropolyether izinzile ngokobushushu, ayizinzi ngokwekhemikhali, kwaye iyahambelana nesinyithi, iipholima zehydrogenated, ioksijini kunye neegesi ezinobundlobongela nokuba kubushushu obuphezulu kakhulu.

Ioyile ye-PFPE yenzelwe ngokukodwa ubume bempompo yokufunxa apho iipropathi zazo ezizodwa zibonelela ngeenzuzo ezibalulekileyo.

Ukuba uyasokola ukukhetha ioyile yempompo yokucoca eyiyo kwiimfuno zakho, ufike kwindawo elungileyo. Namhlanje, sigxile kwi-perfluoropolyether (PFPE) ioli yempompo yokufunxa - ukucacisa ukuba zeziphi iimpompo ezisebenza kakuhle kunye nendlela ezahluke ngayo kwezinye iioyile zempompo yokufunxa.

1.Loluphi uhlobo lweeMpompu zeVacuum ezisebenza ngcono ngeeOyile zePFPE?

Iimpompo zeRotary Vane Vacuum

I-oyile ye-PFPE igqwesa kwiimpompo ze-rotary vane ngokubonelela ngokutywinwa okukhethekileyo phakathi kwe-vanes kunye ne-stator, ukunciphisa ukukhuhlana, kunye nokugcina ukusebenza kakuhle naphantsi kweemeko zokusebenza ezinzima.Fomblin Y I-oyile ezingama-25/6 ze-PFPE ziioyile ezifunxayo ze-PFPF ezifunxayo kwiimpompo zeVanes.

Iimpompo zokusasaza

Uxinzelelo lomphunga ophantsi kakhulu wee-oyile ze-PFPE zizenza zilungele iimpompo zokusasaza apho ukubuyisela umva kufuneka kucuthwe. Bagcina uzinzo kumaqondo aphezulu afunekayo ekubunjweni kwejethi yomphunga.

Iimpompo ze-Turbomolecular

Ukuthwala i-lubrication kwiimpompo ze-turbomolecular, i-oyile ye-PFPE ibonelela ngokusebenza okuyimfuneko ngokukhutshwa okuncinci, ukuqinisekisa ukuba amanqanaba aphezulu e-vacuum anokufezekiswa.

2. Iimpawu eziphambili ze-PFPE i-Oli yokuVula

√ Uxinzelelo lomphunga oluphantsi kakhulu: Ngokuqhelekileyo yi-10-10 ukuya kwi-10-13 torr ku-20 °C, ivumela ukusebenza kwe-vacuum ephezulu kakhulu.

√ Ukungangeni kweMichiza: Ukumelana neekhemikhali ezininzi, iiasidi, iziseko, kunye nee-oxidizing agents.

√ Ukusebenza kweqondo lobushushu elibanzi: linokusetyenziswa kwisicelo sobushushu obuphezulu kakhulu nesisezantsi.

√ Uxhathiso kwimitha: Ugcina iipropathi eziphantsi kokuvezwa kwimitha ye-ionizing.

√ Ukungatsha: Ayiyi kutshisa okanye ixhase ukutsha, iphucula ukhuseleko.

√ Ubomi benkonzo ende: Yehlisa ukugcinwa rhoqo kunye neendleko zokusebenza.

√ Ukuhambelana kweoksijini: Kukhuselekile ukusetyenziswa kwiindawo ezityebileyo zeoksijini ngaphandle komngcipheko we-oxidation.

Ioyile yePFPE yahluke njani kwezinye iioyile zePump yeVacuumXa kuthelekiswa neMineral Oils & Synthetic Hydrocarbon Oils

Ipropati	PFPE Oyile	Amafutha eMineral	IiOyile zeHydrocarbon zokwenziwa
Uxinzelelo lomphunga kwi-20°C	10^-10ukuya ku10^-13tor	10^-7ukuya ku10^-8tor	10^-8ukuya ku10^-9tor
Ivacuum yokugqibela iyafezekiswa	10^-9ukuya ku10^-10mbar	10^-3ukuya ku10^-4mbar	10^-5ukuya ku10^-6mbar
Uluhlu lobushushu	-90°C ukuya +250°C	-10°C ukuya +150°C	-40°C ukuya +200°C
Ukumelana nemichiza	Egqwesileyo	Ubuhlwempu	Phakathi
Ukumelana ne-Oxidation	Egqwesileyo	Ubuhlwempu	Kulungile
Ukumelana nemitha	Egqwesileyo	Ubuhlwempu	Phakathi
Ubomi Benkonzo	Inde kakhulu	Mfutshane	Phakathi
Iindleko	Phezulu	Phantsi	Phakathi

Usetyenziso apho ii-Oli ze-PFPE ziyimfuneko

√ Ukwenziwa kweSemiconductor: Apho ivacuum ephezulu kakhulu kunye nococeko lwekhemikhali lubalulekile.

√ Uphando lwelabhoratri: Kwizixhobo zenzululwazi ezinovakalelo ezifuna ungcoliseko olungephi.

√ Amagumbi okulinganisa indawo: Apho iimeko ezinzima kunye nokuthembeka kubaluleke kakhulu.

√ Ukulungiswa kweekhemikhali: Kwiindawo ezineekhemikhali ezinobundlobongela kunye neegesi.

√ Imveliso yamachiza: Apho ukucoceka kwemveliso kubalulekile.

√ Ukusetyenziswa kwenyukliya: Ngenxa yeempawu zokuxhathisa kwimitha.

√ Inkonzo yeoksijini: Apho ii-oyile eziqhelekileyo zinokubeka iingozi zokhuseleko.