Indlela yokuvavanya ukuba ioyile yecompressor iyawonga amandla?

Ukuba “neentaba zegolide nezesilivere” kunye “namanzi aluhlaza neentaba eziluhlaza” kuye kwaba lusukelo oluphunyezwa ngamashishini okuvelisa. Ukwenza umsebenzi olungileyo kugcino lwamandla kunye nokunciphisa ukukhutshwa, amashishini akufuneki kuphela ukonga amandla kunye nezixhobo ezihambelana nokusingqongileyo, kodwa kunye nokongeza iimveliso zokuthambisa ezisebenza kakhulu kwisixhobo, esingenako ukunciphisa iindleko zamandla kuphela kumashishini, kodwa kwakhona. ukunciphisa ukukhutshwa kwekhabhoni.

Icompressor yomoyasisixhobo esiguqula amandla oomatshini abe ngamandla oxinzelelo lwerhasi. Sisixhobo sokwenza uxinzelelo lomoya olucinezelweyo. Ingasetyenziswa kwiimeko ezahlukeneyo ezifana nokubonelela ngamandla omoya, ukulawula izixhobo ezizenzekelayo, kunye nokuhamba komoya ongaphantsi komhlaba. Isetyenziswa kakhulu kwimigodi, impahla, isinyithi, ukwenziwa koomatshini, ubunjineli boluntu, iikhemikhali zepetroli kunye namanye amashishini. Sisixhobo esibalulekileyo esiyimfuneko kwimveliso kunye nokusebenza kwamashishini amaninzi.

Umsebenzi weumoya compressorunamandla kakhulu kwaye unokubizwa ngokuba "ngumsebenzi oyimodeli" wemveliso yeshishini, kodwa ukusetyenziswa kwayo kwamandla akufanele kujongelwe phantsi. Ngokutsho kophando, ukusetyenziswa kwamandla kwenkqubo ye-compressor yomoya kunokuthatha i-15% ukuya kwi-35% yokusetyenziswa kwamandla onke amashishini asebenzisa igesi; kwiindleko ezipheleleyo zomjikelo wobomi becompressor yomoya, iindleko zokusetyenziswa kwamandla zibalelwa malunga neekota ezintathu. Ke ngoko, ukuphuculwa kokusebenza kakuhle kwamandla kwecompressor yomoya kubaluleke kakhulu kugcino lwamandla kunye nokunciphisa icarbon kumashishini.

Makhe sijonge kwiingenelo zoqoqosho emva kokonga amandla ecompressor ngokubala okulula: Thatha i-132kWicompressor yomoya jijaukubaleka kumthwalo opheleleyo njengomzekelo. I-132kW ithetha i-132 degrees yombane ngeyure. Ukusetyenziswa kombane ngosuku olulodwa lomsebenzi ogcweleyo womthwalo we-132 wanda ngeeyure ezingama-24, ezilingana ne-3168 degrees, kwaye ukusetyenziswa kombane kunyaka omnye yi-1156320 degrees. Sibala ngokusekelwe kwi-yuan enye nge-kilowatt-yure, kwaye ukusetyenziswa kombane we-132kW screw air compressor esebenza kumthwalo opheleleyo unyaka omnye yi-1156320 yuan. Ukuba ukonga amandla yi-1%, i-11563.2 yuan inokugcinwa ngonyaka omnye; ukuba ukonga amandla yi-5%, i-57816 yuan inokugcinwa ngonyaka omnye.

Njengoko igazi lamandla ezixhobo zoomatshini ngexesha lokusebenza, ioli yokuthambisa inokufezekisa iziphumo ezithile zokulondoloza amandla ngokuphucula ukusebenza kwayo, okuye kwaqinisekiswa kwintsimi yesicelo seenjini zokutsha zangaphakathi. Ngokusebenzisa i-lubrication, ukusetyenziswa kwamafutha eenjini zokutsha zangaphakathi kungancitshiswa ngokufanelekileyo nge-5-10% ngeekhilomitha ezili-100. Uphononongo lubonise ukuba ngaphezu kwe-80% yenkcitho yokugqoka kunye nokusebenza kwamandla okusebenza kakuhle kwezixhobo zoomatshini kwenzeka kwinqanaba lokuqala lokuyeka rhoqo, ukushisa okuphezulu okuqhubekayo kunye nokusebenza kweqondo lokushisa eliphantsi. Umbhali ukholelwa ukuba ukuze kuncitshiswe ukugqoka kunye nokuphucula ukusebenza kakuhle kwamandla ngokusebenzisa i-lubrication, kuyimfuneko ukuqala kwezi zikhonkco ezintathu eziphambili.

Okwangoku, i-OEM nganye inovavanyo lwebhentshi yayo, enokuthi ifanise ngokuthe ngqo iimeko ezichanekileyo zokusebenza kwesixhobo. Ukunciphisa ukunxiba kunye nesiphumo sokugcina amandla esivandlakanywe luvavanyo lwebhentshi lusondele kwiimeko zokusebenza zangempela. Nangona kunjalo, iimvavanyo zebhentshi zihlala zibiza kakhulu, ngoko umbhali ukholelwa ukuba ukuvavanywa kokunciphisa ukunxiba kunye nesiphumo sokonga amandla kunokuqhubela phambili kwinqanaba lebhubhoratri, kunokonga iindleko ezingaphezulu kunye nokuphucula ukusebenza kakuhle kovavanyo lwebhentshi ye-OEM.

Nangona kunjalo, akukho ndlela yokuvavanya isiphumo esikhethekileyo sokugcina amandla kwi-oyile yecompressor kwishishini, kodwa umbhali ukholelwa ukuba ngoncedo lweminyaka emininzi yeziphumo zophando lweoyile ye-injini yokutsha yangaphakathi, umphumo wokonga amandla weoyile yecompressor kwilabhoratri. isigaba sinokuvavanywa ngokusebenzisa le mifuniselo ilandelayo.

1. Uvavanyo lwe-Viscosity

I-Viscosity luphawu olubalulekileyo lweoyile yokuthambisa, kwaye zininzi iindlela zokuyibonakalisa.

I-Kinematic viscosity yi-viscosity exhaphake kakhulu, nto leyo isalathiso esibonisa ukuguquguquka kunye neempawu ze-friction zangaphakathi zolwelo. Umlinganiselo we-kinematic viscosity ungasetyenziselwa ukuvavanya ubuninzi bayo kunye nokusebenza kwe-lubrication kumaqondo okushisa ahlukeneyo.

I-Brookfield rotational viscosity yindlela yokulinganisa i-viscosity ejikelezayo eyenziwa yintsapho yaseBrookfield e-United States, kwaye igama layo livela koku. Le ndlela isebenzisa ubudlelwane obukhethekileyo phakathi kwe-shear kunye nokuchasana okwenziwa phakathi kwe-rotor kunye ne-fluid ukufumana ixabiso le-viscosity, ivavanya i-viscosity ejikelezayo yeoli kumaqondo okushisa ahlukeneyo, kwaye isalathisi esiqhelekileyo seoli yokuhambisa.

Ubushushu obuphantsi obubonakalayo be-viscosity bubhekisa kwi-quotient efunyenwe ngokwahlula uxinzelelo lwe-chear oluhambelanayo ngesantya sokucheba phantsi kwesantya esithile sesantya. Esi sisalathisi sovandlakanyo lwe-viscosity eqhelekileyo kwii-oyile ze-injini, ezinonxulumano oluhle kunye nesiqalo esibandayo se-injini kwaye sinokuxela kwangaphambili iimpazamo ezibangelwa kukungasebenzi ngokwaneleyo kokumpompa kwe-oyile ye-injini phantsi kweemeko zobushushu obuphantsi.

I-viscosity ye-low-temperature pumping viscosity yikhono lokuvavanya amandla ompompo yeoli ukupompa kwindawo nganye yokukhuhlana phantsi kweemeko zobushushu obuphantsi. Luphawu oluqhelekileyo lokuvandlakanywa kwe-viscosity yee-oyile ze-injini kwaye inobudlelwane obuthe ngqo kunye nokusebenza okubandayo kokuqala, ukusebenza kokunxiba kokuqalisa, kunye nokusetyenziswa kwamandla ngexesha lokuqalisa kwe-injini.

2. Nxiba uvavanyo

I-Lubrication kunye nokunciphisa i-friction yenye yezona zinto zibaluleke kakhulu kwi-oyile yokuthambisa. Uvavanyo lokunxiba lukwayeyona ndlela ichanekileyo yokuvavanya ukusebenza okuchasene nokunxiba kweemveliso zeoyile. Eyona ndlela yovavanyo iqhelekileyo ngumvavanyi wefriction yebhola ezine.

I-tester ye-friction yebhola emine ivavanya umthamo wokuthwala umthwalo we-lubricant ngendlela yokuxutywa kwe-sliding phantsi koxinzelelo loqhagamshelwano lwamanqaku, kubandakanywa nomthwalo omkhulu ongeyena umthwalo we-PB, umthwalo we-sintering we-PD, kunye nexabiso elibanzi lokugqoka i-ZMZ; okanye uqhuba uvavanyo lwexesha elide lokunxiba, ukulinganisa ukukhuhlana, ukubala ii-coefficients zokukhuhlana, ubungakanani beendawo zokunxiba, njl.njl. Ngezixhobo ezikhethekileyo, iimvavanyo zokunxiba zokuphela kunye novavanyo lokunxiba olufanisiweyo lwemathiriyeli lunokwenziwa. Uvavanyo lwe-friction yebhola ezine luyi-intuitive kakhulu kwaye isalathisi esiphambili sokuvavanya ukusebenza kwe-anti-wear yemveliso yeoli. Ingasetyenziselwa ukuvavanya iioyile ezahlukeneyo zemizi-mveliso, ioyile yothumelo, kunye neeoyile zesinyithi. Iimpawu ezahlukeneyo zovavanyo nazo zinokukhethwa ngokweendlela ezahlukeneyo zokusetyenziswa kweoyile yokuthambisa. Ukongeza ekuboneleleni ngokuthe ngqo kwe-anti-wear kunye nedatha yoxinzelelo olugqithisileyo, ukuzinza, ukufana, kunye nokuqhubeka kwefilimu yeoli kunokuphinda kuhlolwe nge-intuitively ngokuqwalasela umkhwa kunye nodidi lomgca we-friction curve ngexesha lovavanyo.

Ukongeza, uvavanyo lokunxiba lwe-micro-motion, uvavanyo lwe-anti-pitting, igiya kunye novavanyo lokunxiba lwempompo zonke ziindlela ezisebenzayo zokuvavanya ukusebenza okuchasene nokunxiba kweemveliso zeoyile.

Ngeemvavanyo ezahlukeneyo zokusebenza ezichasene nokunxiba, isakhono sokunciphisa ukunxiba kweoyile sinokubonakaliswa ngokuthe ngqo, ekwayeyona ngxelo ithe ngqo yokuphonononga umphumo wokonga amandla weoyile yokuthambisa.