Okokuqala, indima yeoli yokuthambisa:
1) Kwenziwa isitywina esitshintshayo phakathi kwesikrufu, igumbi lokucinezela kunye nezikrufu zesilisa nesesifazana ukunciphisa ukuvuza kwefriji ukusuka kwicala loxinzelelo oluphezulu ukuya kwicala loxinzelelo oluphantsi ngexesha lenkqubo yokucinezela.
2) Ukuze kupholiswe i-refrigerant ecinezelweyo, ioyile ifakwe kwi-compressor ukuze kufunxwe ubushushu obuveliswa yigesi ye-refrigerant ngexesha lenkqubo yokucinezelwa kwaye kuncitshiswe ubushushu bokukhupha umoya.
3) Ifilimu yeoyile yenziwe phakathi kwebheringi kunye nesikrufu ukuxhasa i-rotor kunye nokuyithambisa.
4) Ithumela amandla oxinzelelo oluhlukeneyo, iqhuba inkqubo yohlengahlengiso lomthamo, kwaye ilungisa indawo yesilayida sohlengahlengiso lomthamo ngesenzo sevalvu yesolenoid yokulayisha nokukhupha i-compressor ukuze ifezekise ulawulo lohlengahlengiso lomthamo we-compressor.
5) Nciphisa ingxolo yokubaleka
bonisa:
Ioyile yokuthambisa ngaphakathi kwicompressor yeyona nto ibalulekileyo ekugcineni ukusebenza kwecompressor kusemgangathweni. Iingxaki eziqhelekileyo zeoyile yokuthambisa zezi:
1) Izinto zangaphandle ziyaxutywa, nto leyo ebangela ukuthambisa ioyile kwaye ivale isihluzi seoyile.
2) Isiphumo sobushushu obuphezulu sibangela ukonakala kweoyile yokuthambisa kunye nokulahleka komsebenzi wokuthambisa.
3) Ungcoliseko lwamanzi, ukwakheka kweasidi kunye nokukhukuliseka kwenjini kwinkqubo.
2. Ukuhlolwa kunye nokutshintshwa kweoyile yokukhenkceza yecompressor:
Kwabavelisi beenkqubo, umjikelo wokufumanisa nokutshintsha ioyile yokuqandisa icompressor unxulumene nolawulo lwenkqubo yemveliso yayo. Ukuba ukucoceka kwe-evaporator, i-condenser kunye nombhobho wenkqubo kulawulwa kakuhle, ukungcola okungena kwicompressor kuya kuba kuncinci, kwaye ixesha lokuhlola nokulungisa linokwandiswa.
Izalathi eziphambili zokubeka esweni:
1) Isalathisi sexabiso le-PH: Ukufakwa kwe-asidi kwi-oyile yokuthambisa kuya kuchaphazela ngqo ubomi be-compressor motor, ngoko ke kuyimfuneko ukujonga rhoqo ukuba i-asidi ye-oyile yokuthambisa iyafaneleka na. Ngokubanzi, i-asidi ye-oyile yokuthambisa iphantsi kune-PH6 kwaye kufuneka itshintshwe. Ukuba i-asidi ayinakujongwa, isixhobo sokuhluza senkqubo kufuneka sitshintshwe rhoqo ukuze kugcinwe ukoma kwenkqubo kwimeko eqhelekileyo.
2) Isalathisi sezinga longcoliseko: Ukuba ungcoliseko olukwi-100ml yeoyile yokukhenkcisa ludlula i-5mg, kucetyiswa ukuba kutshintshwe ioyile yokukhenkcisa.
3) Umxholo wamanzi: ngaphezulu kwe-100ppm, ioyile yokukhenkceza kufuneka itshintshwe.
Ukutshintsha umjikelo:
Ngokubanzi, ioyile yokuthambisa kufuneka ihlolwe okanye itshintshwe rhoqo emva kweeyure ezili-10,000 zokusebenza, kwaye emva kokusebenza kokuqala, kuyacetyiswa ukuba kutshintshwe ioyile yokuthambisa kwaye kucocwe isihluzo seoyile rhoqo emva kweeyure ezingama-2,500. Iintsalela ezibangelwa kukuhlanganiswa kwenkqubo ziya kuqokelelana kwicompressor emva kokusebenza ngokoqobo. Ke ngoko, ioyile yokuthambisa kufuneka itshintshwe rhoqo emva kweeyure ezingama-2,500 (okanye iinyanga ezi-3), kwaye emva koko rhoqo ngokwendlela inkqubo ecoceke ngayo. Ukuba ucoceko lwenkqubo lulungile, lunokutshintshwa rhoqo emva kweeyure ezili-10,000 (okanye rhoqo ngonyaka).
Ukuba ubushushu bomphunga wecompressor bugcinwa kubushushu obuphezulu ixesha elide, ukonakala kweoyile yokuthambisa kuya kuqhubeka ngokukhawuleza, kwaye iimpawu zeekhemikhali zeoyile yokuthambisa kufuneka zihlolwe rhoqo (rhoqo kwiinyanga ezi-2), kwaye zitshintshwe ukuba azifanelekanga. Ukuba ukuhlolwa rhoqo akunakwenzeka, kungenziwa ngokwetafile elandelayo yengcebiso.
3. Indlela yokusebenza yokutshintsha ioyile yokukhenkcisa:
1) Ukutshintsha ioyile yokukhenkcisa ngaphandle kokucoca ngaphakathi:
I-compressor yenza isenzo sokumpompa ukuze ibuyisele i-refrigerant yenkqubo kwicala le-condenser (qaphela ukuba uxinzelelo oluncinci lokufunxa lwesenzo sokumpompa alukho ngaphantsi kwe-0.5Kg/cm2G), susa i-refrigerant kwi-compressor, ugcine uxinzelelo oluncinci lwangaphakathi njengomthombo wamandla, kwaye ubeke ifriji. Ioyile iyakhutshwa kwi-valve ye-angle ye-drain ye-compressor.
2) Buyisela ioyile yokukhenkcisa uze ucoce ingaphakathi:
Isenzo sokukhupha ioyile sinjengoko kuchaziwe apha ngasentla. Emva kokuba ioyile yokukhenkceza ikhutshiwe icocekile kwaye uxinzelelo olungaphakathi nangaphandle lwecompressor lulinganisiwe, khulula iibholithi zeflange ngesitshixo se-Allen, kwaye ususe ijoyinti yesihluzo seoyile kunye neflange yomngxuma wokucoca (okanye i-flange ye-oyile yenqanaba leswitshi). Emva kokucoca, susa ungcoliseko olukwitanki yeoyile yecompressor, jonga ukuba i-mesh yesihluzo seoyile yonakele na, kwaye uvuthuze udoti, ungcoliseko, njl.njl. olukuyo, okanye utshintshe isihluzo seoyile ngentsha. I-nut ye-interface yesihluzo kufuneka iqiniswe kwaye ivalwe ukuthintela ukuvuza kwangaphakathi; i-gasket yangaphakathi yejoyinti yesihluzo seoyile kufuneka itshintshwe ngentsha ukuthintela ukuvuza kwangaphakathi; ezinye ii-gasket zeflange nazo ziyacetyiswa ukuba zihlaziywe.
Amanqaku amane:
1. Iintlobo ezahlukeneyo zeoyile yokukhenkcisa akufuneki zixutywe, ingakumbi ioyile yeminerali kunye neoyile ye-ester yokwenziwa akufuneki zixutywe.
2. Ukuba utshintsha ioyile yokupholisa yolunye uhlobo, lumka uyisuse ioyile yokupholisa yokuqala esele kwinkqubo.
3. Ezinye iioyile zineempawu ze-hygroscopic, ngoko ke musa ukuyibeka emoyeni ixesha elide ioyile efrijini. Xa uyifaka, nciphisa ixesha lokuvezwa kwaye wenze umsebenzi omhle wokucoca nge-vacuum.
4. Ukuba i-compressor motor itshile kwinkqubo, kufuneka kuqwalaselwe ngokukodwa ukususa izinto eziseleyo ze-asidi kwinkqubo xa kutshintshwa umatshini omtsha, kwaye i-asidi yeoyile yokuqandisa kufuneka ihlolwe emva kweeyure ezingama-72 zokusebenza nokusebenza. Kucetyiswa ukuba kutshintshwe i-oyile yokuqandisa kunye nesihluzi sokomisa. , ukunciphisa amathuba okubola kwe-asidi. Emva kokusebenza kangangenyanga, jonga okanye utshintshe ioyile yokuqandisa kwakhona.
5. Ukuba kubekho ingozi yokungena kwamanzi kwinkqubo, kufuneka kuqwalaselwe ngokukodwa ekususweni kwamanzi. Ukongeza ekutshintsheni ioyile yokukhenkcisa, kufuneka kuqwalaselwe ngokukodwa ekufumaneni iasidi yeoyile, kunye nokutshintsha ioyile entsha kunye nesihluzi sokomisa ngexesha.
Ixesha lokuthumela: Matshi-16-2022
