Ihlose inkinga yokuguga kwendlela yokudayisa yei-scroll compressorye-air conditioner yemoto, izici zamandla nezici zokugqoka zomshini wokudayisa zacwaningwa.
Isimiso sokusebenza se-anti-rotation mechanism/Isakhiwo sephini eliyisilinda lomshini wokulwa nokuzungezisa
Iphinikhodi igxilile kupuleti elinyakazayo ngokulingana kokuphazamiseka, futhi kunembobo eyindilinga ku-thrust plate. I-thrust plate igxilile kufreyimu ngokusebenzisa izikhonkwane zokumisa, futhi indawo yokugcina ye-thrust plate ithinta ipuleti elingezansi lepuleti elinyakazayo ukuze linikeze i-axial thrust. Ukuze kuncishiswe ukuguga kwe-thrust bear, i-steel-resistant plate ifakwa phakathi kwe-thrust plate nepuleti eliphansi elinyakazayo.
Phoqa ukuhlaziya kwendlela yokunqanda ukuzungezisa
Nakuba izikhonkwane zenza ukunyakaza okuyisiyingi okuhlobene nodonga lwangaphakathi lwembobo eyindilinga, ukukhuluma ngokuqinile, akuwona wonke amaphini asondelene nomgodi oyindilinga, okungukuthi, kukhona ukucindezela kokuxhumana.
Ukuhlaziya imbangela yokugqoka
1. Ukugqoka ifomu
Ngemva kokudilizwa nokuhlolwai-automotive air-conditioning scroll compressor ezazihlolwe ukuqina, kwatholakala ukuthi ezinye izindawo odongeni lwangaphakathi lwembobo eyisiyingi ku-thrust plate zazigqamile kunezinye izindawo, njengoba kuboniswe emfanekisweni, okubonisa ukuguga okuncane. Ngaphezu kwalokho, izimo zokugqoka zezindonga zangaphakathi zezimbobo ezine eziyindilinga zicishe zifane.
Ezindaweni ezinokugqoka okunzima, kunemihuzuko emincane engashoni eduze kwesiqondiso se-circumferential yodonga lwangaphakathi lwembobo eyindilinga. Lokhu kuklwebheka kugxilwe kakhulu ezindaweni ezimbili eduze nokuphambana kodonga lwangaphakathi lwembobo eyindilinga kanye nendilinga yokusabalalisa.
Iphinikhodi yenza ukunyakaza okuyisiyingi eduze kodonga lwangaphakathi lwembobo eyindilinga. Ngenxa yokulingana kokuphazamiseka, kukhona kokubili ukugingqa nokuslayida okuhlobene phakathi kwephinikhodi nodonga lwangaphakathi lwembobo eyindilinga.
Ukunyakaza kwephinikhodi odongeni lwangaphakathi lwembobo eyindilinga ikakhulukazi kuyashelela, futhi isivinini sokushelela cishe siphindwe izikhathi ezingama-2-3 kunejubane lokugoqa. Ngokwencazelo yokugqoka okunamathelayo, kunganqunywa ukuthi ukugqoka odongeni lwangaphakathi lomgodi oyisiyingi kuyindlela yokugqoka okunamathelayo.
Ukuthuthukiswa
Njengoba isilinganiso sobukhulu befilimu kawoyela sibonisaisimo sokuthambisaof the surface friction pair, ukuthuthukisa isimo sokuthambisa phakathi kwephini kanye nodonga lwangaphakathi lwembobo eyisiyingi kungacatshangwa ngombono wokwandisa isilinganiso sobukhulu befilimu kawoyela. Ukunciphisa ngokuqondile ubulukhuni obungaphezulu bephinikhodi noma udonga lwangaphakathi lwembobo eyisiyingi nakho kungasiza ekwandiseni isilinganiso sobukhulu befilimu kawoyela futhi kuthuthukise izimo zokugcoba.
Ekuphetheni
(1) Nganoma isiphi isikhathi, endleleni yokunqanda ukuzungezisa, kukhona iphinikhodi eyodwa kuphela njenge-anti-rotation element. I-engeli ephakathi kwevekhtha okuphakathi kwayo kukhombe enkabeni yembobo eyindilinga kanye nevektha emaphakathi nembobo eyindilinga ihambisana ne-tangent yesiyingi sokusabalalisa lapho iphini litholakala khona. nciphisa.
(2) Endleleni emelene nokuzungezisa, ukunyakaza kwephini odongeni lwangaphakathi lwembobo eyindilinga ngokuyinhloko kuyashelela, futhi isivinini sokushelela sicishe siphindwe izikhathi ezi-2 kuya kwezi-3 kunejubane lokuginqika, okubonisa ukuthi udonga lwangaphakathi lwephini igugile. Izimbobo eziyindilinga ziwuhlobo lokunamathisela okunamathelayo.
(3) Isizathu esiyinhloko sokugqokwa kodonga lwangaphakathi lwembobo eyisiyingi ukuthi isilinganiso sobukhulu befilimu kawoyela esihambisana nendawo yokuthintana phakathi kwephini kanye nodonga lwangaphakathi lwembobo eyindilinga sincane kakhulu, futhi izimo zokugcoba zilinganiselwe. mpofu. Ninii-compressor suction pressurefuthi ingcindezi yokukhipha i-0.3 kanye ne-2.0 MPa ngokulandelanayo, futhi isivinini sokujikeleza siyi-6000 r / min, isilinganiso sefilimu yokuqina endaweni yokuxhumana singu-0.21 kuphela, futhi cishe akunakwenzeka ukwakha ifilimu yamafutha okugcoba.
(4) Izinyathelo ezinjengokukhulisa irediyasi yokuxhumana efanayo phakathi kwephini kanye nembobo eyindilinga, ukukhulisa i-viscosity yamafutha okugcoba endaweni yokungena yefilimu kawoyela, kanye nokunciphisa umthwalo ngobude bokuxhumana bomugqa weyunithi phakathi kwephini kanye nodonga lwangaphakathi lwe umgodi oyindilinga ungandisa ngempumelelo inani lezikhonkwane nezimbobo eziyindilinga. Isilinganiso sokuqina kwefilimu esihambisana nokuthintana nodonga lwangaphakathi sithuthukisa ukuguga.
Isikhathi sokuthumela: Apr-13-2024