I-lubricant is-resistant-resistant: iindidi, iimpawu. I-grease ephezulu yokushisa

I-lubricant is-resistant resistant designed for the protection of various systems during operation at high temperatures. Ithintela iingubo zexesha ixesha elide kwaye liphumelele ekushiseni okungenani ama-degrees ama-150. Ininzi yezixhobo kwizityalo zoshishino kunye namashishini akufuneki ukusetyenziswa kwezixhobo ezinjalo, ngoko ziveliswa kwinani elincinci kwaye, ngokusemthethweni, kwisicelo.

Inkcazelo

Izinto ezihlukeneyo zihluke kakhulu kwizibane eziqhelekileyo, zisetyenziswe ngokubanzi izinto ezisetyenziswayo. Kubiza kakhulu kwaye kufaka izithako ezizodwa ezifunekayo ukwenzela ukwandisa ukunyanzelwa kokushisa, kunye nabasebenzi bezityalo kunye nesiseko seoli. Oku kubangelwa ukuba iivumba eziqhelekileyo azisebenziyo kwiimeko kwaye zigqitywa ngokukhawuleza.

Iintlobo

Kukho iintlobo ezininzi, phakathi kwezi zilandelayo:

• I-sodium ene-heat-resistant-resistant solar is time-to-be-known, as it's low in performance to modern options, iyakwazi ukujongana nobushushu obukhulu.
• Izinto eziyinkimbinkimbi zeCalcium zineendleko ezifanelekileyo kunye nokusabalala ngokubanzi. Zenziwe ngeesalphuum eziphuma kwiziqhamo zamanqatha, ziqulethe i-thickeners kunye ne-disulfide, ngenxa yokuba zinezikhundla ezongezelelweyo zokunamathela kunye neempawu ezingenzi izixhobo.
• I-silika ye-gel yokunyusa ukushisa okungafunekiyo i-grease ifanelekile kwizixhobo ezahlukeneyo. Ixabiso elincinci kunamanani alungelelaniso ngenxa yesiseko seoli.
• Iifom ze-pigment zenziwa ngabaxhasi abakhethiweyo kwaye zifanelekile ukuba zenziwe ngamashishini ombane asebenza ngesivinini esiphezulu.
• Izixhobo ze-polymeric zinempawu ezahlukileyo zokukhupha kwaye ziveliswa kwizinto ezifana ne-fluoroplastic kunye ne-polyurethane.
• Ukugaya ukushisa okungabonakali komlilo kulungiselelwe izinto ezihamba ngokukhawuleza kwaye kugcina iimpawu ezifanayo kwiqondo lokubanda kwama-350 degrees. Iimpawu ezahlukileyo zi-evaporation encinane, uxinzelelo olubi kakhulu kunye neempawu zobugcisa.

Namhlanje kukho iimpahla ezingaphezulu kwama-30 ezinqabisa ukushisa, ezihlala ziphuculiswa kwaye zithatyathwa yimveliso engapheliyo.

Ububanzi bokusetyenziswa

I-silicone grease engaxhatshaziyo, enganyangekiyo ekutshiseni, ibaluleke kakhulu kumashishini e-ceramic, ebhakabhakeni, kumashishini kunye namagesi, iphinda iqinisekise ukusebenza kweebhere kwizinto zokuthutha kunye neendlela zokulima, umatshini wesibane. Kuyakwazi ukusebenzisa kwiindlela kunye neendawo eziphantsi kokungcola okusisigxina ngenxa yobungqina obukhuselekanga bamanzi. Ngaphandle kwezi zinto, akunakwenzeka ukuba ucinge ngomsebenzi wokuvalela amagumbi okumisa, iipilisi zokudubula, amabhande athuphayo, amabherethi kunye neepompo.

Ngenxa yokusetyenziswa kweefomulations, umthwalo kwiindawo zokuqhaqha zancitshiswa, okwandisa ubomi benkonzo. Ngexesha elifanayo, ubukho beempawu ezizodwa kunye neempawu ze-viscosity ziqinisekisa ukusetyenziswa okuncinci. Ukugcina iimpawu zangaphambili, akufuneki ukuxuba iingoma zeentlobo ezahlukeneyo, kuba nganye yazo inenjongo ethile kunye neepropati.

I-greate-resistant oil for bearings

Izinto eziphathekayo zahlula indawo yokusetyenziswa, izithako kunye nokuvumelana. Isakhiwo sinokuqina, iplastiki okanye utywala. Ezi zimbini ezilandelayo zintlobo zee-colloidal eziqulethe isigaba esiphatheleneyo kunye nezinye izongezo. Izinto zohlobo lwePlastiki zifumana iifowuni kunye neenombolo ezininzi zeebhendi, izixhobo zokujiya, izikhonkwane kunye neebherethi ezahlukeneyo. Xa usebenzisa, izinto ezininzi kufuneka zithathwe kwi-akhawunti ezichanekileyo ukusebenza komsebenzi:

• Ukwazi ukuxuba izinto ezininzi.
• Umxube weeyile kunye nezinto zokugcina izinto.
• Imiqathango yesicelo (izinga lomsebenzi, umthwalo, udidi lokushisa).

I-grease ephezulu ephezulu yokushisa i-bearings ifumana iimpahla zayo emva kokuphuma kwamanzi kunye nexabiso elincinci lokuqhaqha. Iqukethe izibophelelo (i-resins), i-thickener kunye ne-solvent. Kwakhona, ukubunjwa kungabandakanya i-carbon kunye negraphite.

Ukwakhiwa

Izinto eziphathekayo malunga nokubunjwa zihlelwa kwiindidi ezininzi:

• Iibluegrants ezingaqhelekanga zenziwe ngamashishini aphangaleleyo, azinzileyo nakweyiphi na iqondo lokushisa. Ezi ziquka i-asbestos, i-graphite kunye ne-silica gel materials.
• I-subricating, isapu engagxininisi yokhuni iqukethe isaliti ye-carboxylic acids kwaye iphinda yahlukana ibe yinkimbinkimbi kwaye ilula, kuxhomekeke kwisepha esetyenzisiweyo. Iindidi ezahlukileyo zizinto ezixutywayo. Ama-anions asetyenziswayo isepha aqikelela uhlobo lwezinto ezinokuthi zibe ziqhamo okanye zenziwe.
• Iingqungquthela kwisiseko se-hydrocarbon ziqulethe i-thickeners ngendlela ye-synthetic and natural waxes, iparafini kunye ne-ceresin.
• Igrisi ye-Organic, i-resistant heat Yenziwe ngezinto eziphathekayo eziphathekayo kwaye zinokuba ne-soot, i-pigment kunye ne-polymer base.

Ukwahlula ngenjongo

Kukho iinkalo ezininzi zokusetyenziswa kwee-formulations, ukuze kube lula ukukhethwa kwezinto ezihlukeneyo, zahlula zibe ziindidi ezininzi ngokuphathelele injongo yazo:

• Iimbambo zentambo zikhusela ukubola kunye nokunciphisa ingubo.
• Ukutywinwa kukuvumela ukuba ufezekise ukulungiswa okuyimfuneko kwiindawo ezihambayo kunye nezifayile, yenza lula umsebenzi kunye nevavve kwaye uvale ikhefu.
• I-Conservative ikhusela ukubola kwizinto zensimbi ngexesha lokugcinwa, ukuthutha kunye nokusebenza.
• Ukuguqulwa komzimba kunciphisa ukutshatyalaliswa kwezixhobo ezikufutshane kunye nokugqoka jikelele.

Injongo ephambili yeebherethi ukubunjwa kweendlela kunye neendlela. Kodwa ngaphandle kokunyamekela kakuhle, akunakwenzeka ukubonelela ngomgangatho wobomi kunye nobomi benkonzo ende. I-grease ephezulu yokushisa ibhethri ibaluleke kakhulu ekusebenzeni kakuhle. Ukwakhiwa okufanayo kufakwe ngokukodwa ekusebenzeni kumaqondo aphezulu. Xa isetyenziswe kwezinye iimeko, iqala ukukhupha kunye nokudibanisa.

Indlela yokukhetha

Xa ukhetha, kuyimfuneko ukuqwalasela imithwalo ngenxa yeendlela, izinto ezisetyenzisiweyo kunye nesijikelezo sokujikeleza kwezinto. Isakhiwo sokucoca siba lukhuni xa umda wokukhawuleza ulungiswe. Kungenxa yoko, ijikeleza ngeenxa zonke, kwaye ingaphakathi elomileyo le nxalenye linokuqhaqhaqhaqha.

Umda wokukhawuleza weendlela ezahlukeneyo uhluka ngokubanzi. Izinto zokusebenza zifanelekile kwiinqununu ezisebenza ngesivinini esiphezulu. Kubalulekile ukuqwalasela iimeko zokusingqongileyo, ngokukodwa umphumo we-steam, i-acids kunye nothuli. Ukusebenza kwimimandla yempembelelo engapheliyo ye-solvents kunye nama-acids, kufuneka kwenziwe iifom ezinzileyo.

Oko okumele ukwazi

Umsebenzi wezinto zokubilisa azibandakanyi nje ukunciphisa ukungqubuzana phakathi kwezinto eziphathekayo zesakhiwo kunye nokwakhiwa kwesiseko sokukhusela. Ukuthintela ukungcola kwindalo, ukubunjwa kwe-corrosion, ukubonelela ukupholisa isakhiwo kunye nokusabalalisa ukushisa. Oku kwandisa ubomi benkonzo yezixhobo kwaye kuncitshiswe umlinganiselo wonakalo xa kunemithwalo engqongqo.

Iibhere ezihambayo

Olu luhlu luyimfuneko kwiintlobo ezininzi zezixhobo. Ziyakulungelelanisa iibisi, ezikhethiweyo ezingamelana nomlilo, ezikhethiweyo kunye neeplastiki, ezikhethiweyo ngokwazo, kuxhomekeke kwinkqubo yokusebenza yendlela. Kwakhona, kungekuphela nje iikhrayitheriya eziphambili kufuneka kuthathelwe ingqalelo, kodwa kunye nokufumaneka kwesicelo kwimveliso yokutya kunye neemfuno zokucoceka kweyunithi. Ukongeza kwimisebenzi ephambili, kufuneka babe nobungani bemvelo kwaye baqinisekise ubuncinane bezinga lentsimbi ngexesha lokusebenza.

Nangona iimeko ezihlukeneyo kunye naluphi na ukuhambisana nazo zingasetyenziselwa, i-lubrification yamanzi iyona ikhethwayo, ngenxa yeempawu ezinjengezinga eliphezulu lokususwa kwezinto ezigqityiweyo zezixhobo ezibonakalayo ngexesha lokuxubana nokusabalalisa ukushisa. Isakhiwo seoli sinezixhobo eziphambili eziphambili, kodwa zingabi ncitshiswa kangako ngenxa yokuvuza okukhoyo. Oku kunqongophala kungenayo i-plastiki kunye ne-synthetic oil resistant lubricants. Zona zonyusa ngokwezoqoqosho kwaye kwiimpawu zazo azikho ngaphantsi kweelesi ezifanayo.