Yintoni ivalvu kwinkqubo yepompo yokufudumala yomoya opholileyo yemoto
Enye yezona zinto ziphambili kwinkqubo yepompo yobushushu yomoya opholileyo yemoto yivalvu yokulawula ebhekisa kwicala elineendlela ezine (ekwaziwa ngokuba yivalvu eneendlela ezine), esisixhobo esibalulekileyo sokutshintsha phakathi kweendlela zokupholisa nezokufudumala.
Umsebenzi kunye nolwakhiwo lwevalvu eneendlela ezine
Ivalvu eneendlela ezine ilawula intshukumo yesilayida nge-electromagnetic coil ukuze itshintshe indlela yokuhamba kwefriji.
Imo yefriji ye-Youdaoplaceholder0 : Isilayida siya ngasekhohlo, sidibanisa i-compressor outlet kwi-indoor heat exchanger (evaporator) kunye ne-inlet kwi-outdoor heat exchanger (condenser), kunye ne-outdoor heat exchanger esebenza njenge-condenser yokuphelisa ubushushu.
Imo yokufudumeza yeYoudaoplaceholder0 : isilayidi siya ngasekunene. Indawo yokukhupha icompressor iqhagamshelwe kwi-external heat exchanger, kwaye i-inlet iqhagamshelwe kwi-indoor heat exchanger. I-indoor heat exchanger isebenza njenge-condenser yokukhulula ubushushu, ngelixa i-external heat exchanger ifunxa ubushushu obungqongileyo.
Iimpawu zobugcisa eziphambili
Icala lokuhamba kwe-refrigerant lilawulwa yivalvu yesikhokelo se-electromagnetic ukuze kufezekiswe utshintsho olukhawulezayo kwimowudi.
Ngokusebenzisa ubushushu obubuyela umva (ukusebenzisa amandla ombane amancinci ukuhambisa ubushushu obuninzi), ukusebenza kakuhle kobushushu ebusika kunokuphuculwa.
Kufuneka isebenze ngokubambisana nezixhobo ezifana neecompressor zombane kunye neevalvu zokwandisa ze-elektroniki ukuze zenze inkqubo epheleleyo yepompo yobushushu.
Ababoneleli abakhulu basekhaya baquka iSanhua Intelligent Control, iYilun Co., Ltd. kunye namanye amashishini.
Ivalvu yenkqubo yepompo yobushushu yomoya opholileyo yemoto (edla ngokubhekisa kwivalvu eneendlela ezine) yinxalenye ebalulekileyo yokutshintsha phakathi kweendlela zokupholisa nezokufudumala, ukufikelela kwiindlela ezimbini zokusebenza ngokutshintsha indlela yokuhamba kwefriji.
Imo yokukhenkcisa
Emva kokuba ivalvu eneendlela ezine ivuliwe, itshintshela kwiimeko ezixhunyiweyo ze-AD kunye ne-BC. Ifriji ijikeleza ngecompressor → i-condenser → ivalvu yokwandisa → i-evaporator → icompressor ukuze ipholise ngaphakathi kwesithuthi.
Imo yokufudumeza
Emva kokuba ivalvu eneendlela ezine ingasebenzi kakuhle, itshintshela kwiimeko ezidityanisiweyo ze-AD kunye ne-BC. Ifriji ijikeleza ngecompressor → icooler → ivalvu yokwandisa → i-condenser → icompressor, ifudumeza umoya ongaphakathi kwisithuthi ngokufunxa ubushushu obuvela ngaphandle.
Le valve ikwanomsebenzi wokukhusela icompressor: iyivala ngokuzenzekelayo ivalve xa uxinzelelo lombhobho lungaqhelekanga ukuthintela ukuba icompressor ingagcwali kakhulu kwaye yonakale.
Ukungasebenzi kakuhle kwevalvu kwinkqubo yepompo yokufudumala yomoya-moya kwiimoto kunokubonakala njengezi mpawu zilandelayo:
Isiphumo sokupholisa/sokufudumeza sehlile
Xa iivalvu zenkqubo yepompo yobushushu (ezifana neevalvu ezineendlela ezine okanye iivalvu zesolenoid) zingasebenzi kakuhle, zinokubangela ukuhamba okungaqhelekanga kwefriji, nto leyo echaphazela ngqo ukusebenza kakuhle kokupholisa okanye kokufudumala. Umzekelo, ivalvu eneendlela ezine ebambekileyo inokubangela ukuba ukusebenza kakuhle kokufudumala kwehle ngaphezu kwamaxesha amathathu, ngelixa ukungasebenzi kakuhle kwevalvu yesolenoid kunokukhokelela ekuhambeni komoya obandayo okungazinzanga okanye ukusebenza okungaqhelekanga kwecompressor.
Indlela yokukhusela inkqubo iqalisiwe
Iziphene zinokubangela indlela yokuzikhusela yenkqubo yomoya, njengokuba icompressor izivala ngokuzenzekelayo ngenxa yoxinzelelo olugqithisileyo, okanye inkqubo izivala ngokuzenzekelayo ngenxa yokhuseleko lobushushu obugqithisileyo.
Izandi ezingaqhelekanga kunye nokusetyenziswa kwamandla okwandisiweyo
Ukuba ulawulo lwevalvu aluqhelekanga, iingxaki ezifana nengxolo engaqhelekanga evela kwicompressor kunye nomsinga ogqithisileyo zinokwenzeka, nto leyo ekhokelela ekusetyenzisweni kwamandla okwandisiweyo (njengokunciphisa uluhlu lwezithuthi zamandla amatsha) okanye ukwehla kokusebenza kakuhle kokupholisa ibhetri.
Iingcebiso zolondolozo
Kucetyiswa ukuba kujongwe uqhagamshelo lombane, ukuvuza kwefriji okanye iingxaki zokuxinana kwevalvu. Ukuba ivalvu yesolenoid inempazamo, kuyimfuneko ukujonga ukuba ingundoqo yevalvu ibambekile okanye inyibilikisiwe. Ukuba kuyimfuneko, kufuneka kutshintshwe indibano yevalvu.
Ukonakala kwevalvu kwinkqubo yepompo yokupholisa umoya emotweni kunokukhokelela kwimiphumo engaqhelekanga yokupholisa/yokufudumeza. Iimpawu ezithile kunye neengcebiso zokulungisa zezi zilandelayo:
Iimpawu eziqhelekileyo zeziphene
Isiphumo esibi sokupholisa/sokufudumeza: Ukuba ivalvu ibambekile okanye yonakele, inokubangela ukuhamba okungaqhelekanga kwefriji, okuchaphazela ukujikeleza okuqhelekileyo kwenkqubo kwaye oku kukhokelela ekungoneli kokukhupha ubushushu nokubanda.
I-Youdaoplaceholder0 ngamanye amaxesha ibanda kwaye ngamanye amaxesha ishushu : Xa indlela yokulawula ivalvu ingaqhelekanga, iimpazamo zokuphola/zokufudumeza zinokwenzeka ngamaxesha athile. Umzekelo, inokubuyiselwa okwethutyana emva kokuvala iswitshi ye-AC nokuqalisa kwakhona.
I-Youdaoplaceholder0 Uxinzelelo lwenkqubo olungaqhelekanga: Ukungaphumeleli kwevalvu kunokubangela ukuguquguquka koxinzelelo kumacala oxinzelelo aphezulu naphantsi, okubangela ukuhamba kwedatha okungaqhelekanga.
Iingcebiso zolondolozo
I-Youdaoplaceholder0 Jonga imeko yevalvu : Ukuba kukho impazamo yevalvu ekrokrelwayo, idatha yoxinzelelo kunye nemeko yokuhamba kwenaliti yevalvu inokubonwa zizixhobo zobungcali ukuqinisekisa ukuba ibambekile okanye yonakele.
I-Youdaoplaceholder0 Tshintsha iindawo : Ukuba yivalvu yoomatshini (njengevalvu yokufuduka eguquguqukayo), umzi-mveliso wokuqala okanye iindawo ezihambelanayo kufuneka zitshintshwe (umzekelo, ivalvu yokufuduka eguquguqukayo kufuneka itshintshwe kwimodeli yeFocus); Ukuba yivalvu ye-electromagnetic, inxalenye yokutshintsha ehambelana nelogic yokulawula kufuneka ifaniswe.
I-Youdaoplaceholder0 Ukuthelekiswa nokulungiswa kwenkqubo : Emva kokutshintshwa, iiparameter zoxinzelelo lwenkqubo kufuneka zisetwe kwakhona ukuqinisekisa ukuba itshaja yefriji iyafana nevalvu.
Kucetyiswa ukuba uqhagamshelane neziko lolondolozo lobuchwephesha ukuze ufumane unobangela othile wempazamo ukuze kuthintelwe umonakalo wesibini obangelwa kukuziqhaqha.
Ukuba ufuna ukwazi okungakumbi, qhubeka ufunda amanye amanqaku kule sayithi!
Nceda usitsalele umnxeba ukuba ufuna iimveliso ezinjalo.
Zhuo Meng Shanghai Auto Co., Ltd. uzimisele ukuthengisa iMG&MAXUSiinxalenye zeemoto zamkelekile ukuthenga.
