Ulwazi olupheleleyo lwenkqubo yomoya ecinezelweyo
Inkqubo yomoya oxiniweyo inezixhobo zomthombo womoya, izixhobo zokucoca umthombo womoya kunye nemibhobho enxulumeneyo ngendlela emxinwa.Ngengqiqo ebanzi, amacandelo ancedisayo we-pneumatic, amacandelo e-pneumatic actuating, amacandelo olawulo lwe-pneumatic kunye ne-vacuum components zonke ziyinxalenye yenkqubo yomoya ocinezelweyo.Ngokuqhelekileyo, izixhobo zesikhululo se-air compressor yinkqubo yomoya ecinezelekileyo ngengqiqo emxinwa.Lo mzobo ulandelayo ubonisa itshati yokuqukuqela eqhelekileyo yenkqubo yomoya ecinezelweyo:
Izixhobo zomthombo womoya (icompressor yomoya) zifunxa emoyeni, zicinezela umoya wendalo kumoya ocinezelekileyo ngoxinzelelo oluphezulu, kwaye zisusa izinto ezingcolisa umoya ezinjengokufuma, i-oyile kunye nobunye ukungcola emoyeni ocinezelweyo ngezixhobo zokucoca.Umoya kwindalo ngumxube weegesi ezininzi (O, N, CO, njl.), kwaye umphunga wamanzi ungomnye wabo.Umoya onomlinganiselo othile womphunga wamanzi ubizwa ngokuba ngumoya omanzi, kwaye umoya ongenawo umphunga ubizwa ngokuba ngumoya owomileyo.Umoya osijikelezileyo ngumoya omanzi, ngoko ke indawo yokusebenza yecompressor yomoya ngumoya omanzi ngokwendalo.Nangona umphunga wamanzi womoya ofumileyo umncinci kakhulu, umxholo wawo unempembelelo enkulu kwizinto ezibonakalayo zomoya ofumileyo.Kwinkqubo yokucoca umoya oxinzelelweyo, ukomisa umoya ocinezelweyo yenye yezinto eziphambili.Ngaphantsi kweemeko ezithile zokushisa kunye noxinzelelo, umxholo womphunga wamanzi emoyeni omanzi (oko kukuthi, ubuninzi bomphunga wamanzi) bukhawulelwe.Kwiqondo lokushisa elithile, xa isixa somphunga wamanzi sifikelela kumxholo onokwenzeka, umoya omanzi ngeli xesha ubizwa ngokuba yi-saturated air.Umoya omanzi xa umphunga wamanzi ungafikeleli kumxholo onokwenzeka ubizwa ngokuba yi-unsaturated air.Xa umoya ongahlaliyo uba ngumoya ogcweleyo, amathontsi amanzi angamalwelo aya kuphuma kumoya omanzi, obizwa ngokuba “yi-condensation”.Ukucolwa kombethe kuxhaphakile, umzekelo, ukufuma komoya kuphezulu kakhulu ehlotyeni, kwaye kulula ukwenza amathontsi amanzi kumphezulu wemibhobho yamanzi etephu, kwaye amathontsi amanzi aya kuvela kwiifestile zeglasi zabahlali kusasa ebusika, ezithi zonke iziphumo zokujiya kombethe okubangelwa kukupholiswa komoya omanzi phantsi koxinzelelo oluqhubekayo.Njengoko sele kukhankanyiwe ngasentla, iqondo lobushushu bomoya ongekhoyo libizwa ngokuba yindawo yombethe xa iqondo lobushushu lincitshiswa ukufikelela kwimo yokuhlutha ngelixa kugcinwa inxenye yoxinzelelo lomphunga wamanzi ungatshintshanga (oko kukuthi, ukugcina umthamo wamanzi opheleleyo ungatshintshanga).Xa iqondo lobushushu lihla kwiqondo lobushushu bombethe, kukho “i-condensation”.Umbethe womoya omanzi awuhambelani kuphela nobushushu, kodwa kunye nomxholo wokufuma emoyeni omanzi.Indawo yombethe iphezulu kunye nesiqulatho samanzi esikhulu kwaye iphantsi kunye nesiqulatho samanzi amancinci.
Ubushushu bendawo yombethe budlala indima ebalulekileyo kubunjineli becompressor.Ngokomzekelo, xa ukushisa kwe-outlet ye-compressor yomoya kuphantsi kakhulu, umxube we-oyile-gas uya kuxutywa kwi-oil-gas barrel ngenxa yeqondo lokushisa eliphantsi, eliya kwenza ukuba ioli yokuthambisa iqulethe amanzi kwaye ichaphazele umphumo wokugcoba.Ngoko ke.Iqondo lobushushu lokuphuma lecompressor yomoya kufuneka liyilwe ukuba lingabi ngaphantsi kweqondo lombethe phantsi koxinzelelo oluyinxenye oluhambelanayo.Indawo yombethe ye-atmospheric ikwaliqondo lombethe kwindawo yoxinzelelo lomoya.Ngokufanayo, indawo yoxinzelelo lombethe ibhekisa kwiqondo lombethe lomoya ocinezelekileyo.Ubudlelwane obuhambelanayo phakathi kwendawo yoxinzelelo lombethe kunye nendawo yombethe we-atmospheric inxulumene nomlinganiselo woxinzelelo.Phantsi kwendawo enye yoxinzelelo lombethe, okukhona umlinganiselo omkhulu woxinzelelo, kokukhona usezantsi indawo yombethe ehambelana neatmospheri.Umoya ocinezelweyo osuka kwicompressor yomoya umdaka kakhulu.Ezona zingcolisi ziphambili zezi: amanzi (amathontsi amanzi elulwelo, inkungu yamanzi kunye nomphunga wamanzi oyigesi), inkungu yeoyile yokuthambisa eshiyekileyo (amathontsi e-oyile athotyiweyo kunye nomphunga weoyile), ubumdaka obuqinileyo (udaka lomhlwa, umgubo wesinyithi, umgubo werabha, amasuntswana etela kunye nezixhobo zokucoca, izinto zokutywina, njl.), ukungcola kweekhemikhali ezinobungozi kunye nezinye izinto ezingcolileyo.Ioyile yokuthambisa eyonakeleyo iya kuwohloka irabha, iplastiki kunye nemathiriyeli yokutywina, kubangele ukusilela kwentshukumo yevalvu kunye neemveliso ezingcolisa.Ukufuma nothuli kuya kubangela umhlwa kunye nokudleka kwezixhobo zentsimbi kunye nemibhobho, kubangele ukuba iindawo ezihambayo zixinge okanye ziguge, zenze amalungu omoya angasebenzi kakuhle okanye avuze, kwaye ukufuma nothuli kuya kuthintela imingxunya ejikelezayo okanye izikrini zokucoca.Kwiindawo ezibandayo, imibhobho iya kuba ngumkhenkce okanye iqhekeke emva kokuba ukufuma kungumkhenkce.Ngenxa yomgangatho ophantsi womoya, ukuthembeka kunye nobomi benkonzo yenkqubo ye-pneumatic kuncitshiswe kakhulu, kwaye ilahleko ebangelwa yiyo ihlala idlula kakhulu iindleko kunye neendleko zokugcinwa kwesixhobo sonyango lomthombo womoya, ngoko ke kuyimfuneko kakhulu ukukhetha inkqubo yonyango yomthombo womoya. ngokuchanekileyo.
Ngowuphi owona mthombo wokufuma kumoya oxinanisiweyo?Owona mthombo wokufuma kumoya oxinanisiweyo ngumphunga wamanzi ofunxwa sisicinezeli somoya kunye nomoya.Emva kokuba umoya omanzi ungene kwi-compressor yomoya, ubuninzi bomphunga wamanzi buxinzelelwa emanzini angamanzi ngexesha lenkqubo yokucinezela, eya kunciphisa kakhulu umswakama ohambelana nomoya ocinezelweyo ekuphumeni kwe-compressor yomoya.Ukuba uxinzelelo lwenkqubo yi-0.7MPa kunye nokufuma komoya ophefumlelweyo yi-80%, ukuphuma komoya ocinezelweyo ukusuka kwicompressor yomoya kuhluthiswa phantsi koxinzelelo, kodwa ukuba iguqulelwe kuxinzelelo lomoya ngaphambi koxinzelelo, ukufuma kwayo okuhambelanayo ku-6 kuphela. ~10%.Oko kukuthi, umthamo wamanzi womoya ocinezelweyo uncitshiswe kakhulu.Nangona kunjalo, ngokuhla kancinci kweqondo lobushushu kwimibhobho yerhasi kunye nezixhobo zerhasi, isixa esikhulu samanzi angamalwelo siya kuqhubeka ukujiya emoyeni oxinanisiweyo.Kubangelwa njani ukungcoliseka kwe-oyile emoyeni ocinezelweyo?Ioyile yokuthambisa yecompressor yomoya, umphunga weoyile kunye namathontsi eoyile amisiweyo kumoya ojikelezayo kunye neoyile yokuthambisa yamacandelo omoya kwisistim yeyona mithombo iphambili yokungcoliseka kweoyile kumoya oxinanisiweyo.Okwangoku, ngaphandle kwe-centrifugal kunye ne-diaphragm air compressors, phantse zonke iicompressors zomoya (kubandakanya zonke iintlobo ze-oyile-free lubricated air compressors) ziya kuzisa i-oyile emdaka (amathontsi e-oyile, inkungu ye-oyile, umphunga we-oyile kunye neemveliso zokuqhekeka kwe-oyile) kumbhobho werhasi ukuya kwezinye. ububanzi.Ubushushu obuphezulu begumbi loxinzelelo lwe-compressor yomoya luya kubangela ukuba malunga ne-5% ~ 6% yeoyile ibe ngumphunga, iqhekeke kwaye i-oxidize, eya kuthi iqokelele kudonga lwangaphakathi lombhobho we-compressor air ngendlela yekhabhoni kunye nefilimu ye-lacquer, kwaye iqhezu elikhanyayo liya kuziswa kwinkqubo ngomoya oxinzelelweyo ngendlela yomphunga kunye nombandela omncinci omisiweyo.Ngelizwi, zonke ioyile kunye nezinto zokuthambisa ezixutywe kumoya ocinezelweyo zinokuthathwa njengezinto ezingcoliswe yioyile kwiinkqubo ezingadingi ukongeza izinto zokuthambisa xa zisebenza.Kwinkqubo efuna ukongeza izinto zokuthambisa emsebenzini, yonke ipeyinti ye-antirust kunye neoli yecompressor equlethwe kumoya oxinzelelweyo ithathwa njengokungcola kweoyile.
Ukungcola okuqinileyo kungena njani kumoya oxinanisiweyo?Imithombo yobumdaka obuqinileyo kumoya ocinezelweyo ikakhulu ibandakanya: (1) Kukho ubumdaka obahlukeneyo obunobungakanani bamasuntswana ahlukeneyo kwiatmosfera engqongileyo.Nangona isihluzo somoya sifakwe kwi-air inlet ye-air compressor, ngokuqhelekileyo "i-aerosol" ukungcola ngaphantsi kwe-5μm inokungena kwi-compressor yomoya kunye nomoya ophefumulayo, kwaye udibanise neoli kunye namanzi ukuze ungene kwipayipi yokukhupha ngexesha loxinzelelo.2 , uthuli lwerabha kunye ne-carbonaceous fission zingeniswa kumbhobho wegesi.Yintoni isixhobo somthombo womoya?Zintoni apho?Isixhobo somthombo yi-compressor ye-air generator-air compressor (i-compressor yomoya).Kukho iintlobo ezininzi zeecompressor zomoya, ezifana nohlobo lwepiston, uhlobo lwe-centrifugal, uhlobo lwe-screw, uhlobo lwesilayidi kunye nohlobo lokuskrola.
Ukukhutshwa komoya oxinzelelweyo kwi-compressor yomoya kuqulethe izinto ezingcolileyo ezininzi ezifana nokufuma, ioli kunye nothuli, ngoko ke kuyimfuneko ukusebenzisa izixhobo zokucoca ukususa ezi zingcoliso ngokufanelekileyo ukuphepha ukulimaza kwabo kumsebenzi oqhelekileyo we-pneumatic system.Izixhobo zokucoca umthombo womoya ligama eliqhelekileyo lezixhobo ezininzi kunye nezixhobo.Izixhobo zokucoca umthombo wegesi zikwabizwa ngokuba yizixhobo zasemva konyango kwishishini, elidla ngokubhekisa kwiitanki zokugcina igesi, ezomisi, izihluzi njalo njalo.● Itanki yokugcina igesi Umsebenzi wetanki yokugcina igesi kukuphelisa ukubethelwa koxinzelelo, ukwahlula ngakumbi amanzi kunye ne-oyile kumoya oxinanisiweyo ngokwandiswa kwe-adiabatic kunye nokupholisa kwendalo, kunye nokugcina umlinganiselo othile werhasi.Ngakolunye uhlangothi, kunokunciphisa ukuchasana ukuba ukusetyenziswa kwegesi kukhulu kunegesi ephumayo ye-compressor yomoya ngexesha elifutshane, kwelinye icala, inokugcina ukunikezelwa kwegesi ixesha elifutshane xa i-compressor yomoya isilela okanye ilahlekelwa amandla, ukwenzela ukuba kuqinisekiswe ukhuseleko lwezixhobo ze-pneumatic.
Ukukhutshwa komoya oxinzelelweyo kwi-compressor yomoya kuqulethe izinto ezingcolileyo ezininzi ezifana nokufuma, ioli kunye nothuli, ngoko ke kuyimfuneko ukusebenzisa izixhobo zokucoca ukususa ezi zingcoliso ngokufanelekileyo ukuphepha ukulimaza kwabo kumsebenzi oqhelekileyo we-pneumatic system.Izixhobo zokucoca umthombo womoya ligama eliqhelekileyo lezixhobo ezininzi kunye nezixhobo.Izixhobo zokucoca umthombo wegesi zikwabizwa ngokuba yizixhobo zasemva konyango kwishishini, elidla ngokubhekisa kwiitanki zokugcina igesi, ezomisi, izihluzi njalo njalo.● Itanki yokugcina igesi Umsebenzi wetanki yokugcina igesi kukuphelisa ukubethelwa koxinzelelo, ukwahlula ngakumbi amanzi kunye ne-oyile kumoya oxinanisiweyo ngokwandiswa kwe-adiabatic kunye nokupholisa kwendalo, kunye nokugcina umlinganiselo othile werhasi.Ngakolunye uhlangothi, kunokunciphisa ukuchasana ukuba ukusetyenziswa kwegesi kukhulu kunegesi ephumayo ye-compressor yomoya ngexesha elifutshane, kwelinye icala, inokugcina ukunikezelwa kwegesi ixesha elifutshane xa i-compressor yomoya isilela okanye ilahlekelwa amandla, ukwenzela ukuba kuqinisekiswe ukhuseleko lwezixhobo ze-pneumatic.
● Isomisi esicinezelekileyo, njengoko igama laso lisitsho, luhlobo lwesixhobo sokususa amanzi somoya oxinanisiweyo.Zimbini iindidi ezisetyenziswa ngokuqhelekileyo: i-freeze dryer kunye ne-adsorption dryer, kunye ne-deliquescence dryer kunye ne-polymer diaphragm dryer.Isomisi esikhenkcezayo sesona sixhobo sixhaphakileyo sokuphelelwa ngamanzi emzimbeni, esiqhele ukusetyenziswa kwiimeko apho kufuneka umgangatho wemithombo yerhasi ngokubanzi.I-freeze-dryer kukusebenzisa uphawu lokuba inxenye yoxinzelelo lomphunga wamanzi kumoya oxinanisiweyo imiselwa bubushushu bomoya ocinezelweyo ukuba uphole kwaye uphelelwe ngamanzi.Isomisi somoya esicinezelekileyo sibizwa ngokuba “sisisomisi esibandayo” kushishino.Umsebenzi wayo ophambili kukunciphisa umthamo wamanzi kumoya oxinanisiweyo, oko kukuthi, ukunciphisa iqondo lombethe lobushushu bomoya oxinanisiweyo.Kwinkqubo yomoya yoxinzelelo oluqhelekileyo lweshishini, sesinye sezixhobo eziyimfuneko zokomisa umoya kunye nokucocwa (ekwabizwa ngokuba yi-post-treatment).
I-1 imigaqo esisiseko Umoya ocinezelweyo unokucinezelwa, upholile, ufunxe kunye nezinye iindlela zokufezekisa injongo yokususa umphunga wamanzi.Umkhenkce-somisi yindlela yokugalela ukupholisa.Njengoko sisazi, umoya ocinezelwe yicompressor yomoya iqulethe zonke iintlobo zegesi kunye nomphunga wamanzi, ngoko ke wonke umoya omanzi.Isiqulatho sokufuma komoya ofumileyo silingana ngokungafaniyo noxinzelelo xa lulonke, oko kukuthi, xa luphezulu uxinzelelo, kokukhona kuncinci ukufuma.Emva kokunyuka koxinzelelo lomoya, umphunga wamanzi emoyeni ogqithisa umxholo onokwenzeka uya kuxutywa emanzini (oko kukuthi, umthamo womoya ocinezelweyo uba mncinci kwaye awukwazi ukufumana umphunga wamanzi wokuqala).Oku kuhambelana nomoya wokuqala xa uphefumle, umxholo wokufuma umncinci (apha ubhekisela kwinto yokuba le nxalenye yomoya ocinezelweyo ibuyiselwe kwimeko engaxinzelelwanga).Nangona kunjalo, ukukhutshwa kwe-compressor yomoya kusekho umoya oxinzelelweyo, kwaye umxholo womphunga wamanzi ukwixabiso eliphezulu elinokwenzeka, oko kukuthi, kwimeko ebalulekileyo yegesi kunye nolwelo.Ngeli xesha, umoya ocinezelweyo ubizwa ngokuba yi-saturated state, okoko nje ucinezelekile kancinci, umphunga wamanzi uya kutshintsha ukusuka kwirhasi ukuya kulwelo ngoko nangoko, oko kukuthi, amanzi aya kuncipha.Masithi umoya sisiponji esimanzi esifunxa amanzi, yaye ukufuma kwawo kukufuma okusezeleyo.Ukuba amanzi athile akhutshelwa ngaphandle kwesipontshi ngamandla, ukufuma kwesi sipontshi kuncipha.Ukuba uyasivumela isipontshi ukuba siphinde siphile, siya kuba soma ngakumbi kunesiponji sokuqala.Oku kukwafezekisa injongo yokuphelelwa ngamanzi emzimbeni kunye nokomisa ngokucinezela.Ukuba akukho mandla asetyenziswayo emva kokufikelela kumandla athile kwinkqubo yokucofa isiponji, amanzi aya kuyeka ukukhanywa ngaphandle, okuyimeko yokugcwalisa.Qhubeka ukwandisa ukuqina kwe-extrusion, kusekho amanzi aphumayo.Ngoko ke, i-compressor yomoya ngokwayo inomsebenzi wokukhupha amanzi, kwaye indlela esetyenzisiweyo yi-pressurization.Nangona kunjalo, oku akusiyo injongo ye-compressor yomoya, kodwa "inkathazo".Kutheni ungasebenzisi "i-pressurization" njengendlela yokususa amanzi emoyeni ocinezelweyo?Oku ikakhulu ngenxa yezoqoqosho, ukwandisa uxinzelelo nge-1 kg.Akukho qoqosho ukusebenzisa malunga ne-7% yamandla.Kodwa "ukupholisa" ukususa amanzi kunoqoqosho, kwaye isomisi esikhenkcezayo sisebenzisa umgaqo ofanayo njenge-air conditioning dehumidification ukufezekisa injongo yayo.Ngenxa yokuba ubuninzi bomphunga wamanzi ohluthisiweyo bulinganiselwe, kuluhlu loxinzelelo lwe-aerodynamic (2MPa), kunokuqwalaselwa ukuba ubuninzi bomphunga wamanzi kumoya ogcweleyo buxhomekeke kuphela kubushushu, kodwa akunanto yakwenza noxinzelelo lomoya.Ukuphakama kweqondo lobushushu, kokukhona ukuxinana komphunga wamanzi kumoya ogcweleyo, kunye namanzi amaninzi.Ngokuchasene noko, iqondo lokushisa lisezantsi, amanzi amancinci (oku kunokuqondwa kwingqondo eqhelekileyo yobomi, eyomileyo kwaye iyabanda ebusika kwaye ifumile kwaye ishushu ehlotyeni).Umoya ocinezelekileyo upholiswa kwelona qondo liphantsi lobushushu obunokwenzeka, ukuze ubuninzi bomphunga wamanzi oqulethwe kuwo bube buncinci, kwaye "i-condensation" yenziwe, kwaye amaconsi amancinci akhiwe ngolu hlobo aqokelelwa kwaye akhululwe, ngaloo ndlela kufezekiswa injongo. ukususa amanzi emoyeni ocinezelweyo.Ngenxa yokuba ibandakanya inkqubo yokudibanisa kunye nokudibanisa emanzini, ukushisa akufanele kube ngaphantsi "kwindawo yokukhenkcela", ngaphandle koko into ekhenkcezayo ayiyi kukhupha amanzi ngokufanelekileyo.Ngesiqhelo, iqondo lobushushu “loxinzelelo lombethe” leqondo lomkhenkce lidla ngokuba yi-2~10℃.Umzekelo, “indawo yoxinzelelo lombethe” ye-0.7MPa kwi-10℃ iguqulwa ibe “yindawo yombethe we-atmospheric” -16℃.Inokuqondwa into yokuba xa umoya ocinezelweyo usetyenziswa kwindawo engekho ngaphantsi kwe-16℃, akuyi kubakho manzi alulwelo xa ephelelwe emoyeni.Zonke iindlela zokususa amanzi zomoya ocinezelweyo zomile kuphela, zidibana nokoma okufunekayo.Ukususwa kokunyakama ngokupheleleyo akunakwenzeka, kwaye akunamali kakhulu ukulandela ukomisa ngaphaya kwemfuno yokusetyenziswa.2 Umgaqo-siseko wokusebenza Isomisi somoya esicinezelweyo sinokunciphisa ukufuma komoya ocinezelweyo ngokupholisa umoya ocinezelweyo kunye nokujiya umphunga wamanzi kumoya ocinezelweyo ube ngamathontsi.Amaconsi olwelo olujikisiweyo akhutshwa kumatshini ngenkqubo yokuhambisa amanzi.Ukuba nje iqondo lobushushu le-ambiente lombhobho ezantsi komjelo wesomisi alikho ngaphantsi kweqondo lombethe lendawo ephumayo yomphunga, isenzeko sokujiya kwesibini asiyi kwenzeka.
Inkqubo yomoya oxinisiweyo: Umoya ocinezelekileyo ungena kwi-air exchanger (i-preheater) [1] ukunciphisa ubushushu bobushushu obuphezulu bomoya ekuqaleni, kwaye ungena kwi-Freon / i-air exchanger heat (evaporator) [2], apho i-compressed umoya uphole ngokugqithisileyo, kwaye iqondo lobushushu lincitshiswe kakhulu kwiqondo lombethe.Amanzi ahlukeneyo ahlukeneyo kunye nomoya oxinyiweyo ahlukaniswe kwi-separator yamanzi [3], kwaye amanzi ahlukeneyo akhutshwa kumatshini ngesixhobo esizenzekelayo sokukhupha amanzi.Umoya oxiniweyo utshintshisa ubushushu kunye nefriji yobushushu obuphantsi kwi-evaporator [2], kwaye iqondo lokushisa lomoya ocinezelweyo ngeli xesha liphantsi kakhulu, liphantse lilingane neqondo lombethe le-2 ~ 10℃.Ukuba akukho mfuneko ikhethekileyo (oko kukuthi, akukho mfuneko yobushushu obuphantsi bomoya ocinezelweyo), ngokuqhelekileyo umoya ocinezelweyo uya kubuyela kwisifudumezi sobushushu somoya (i-preheater) [1] ukutshintshiselana ngobushushu kunye nobushushu obuphezulu obucinezelekileyo bomoya kwangena kwi cold dryer.Injongo yoku: (1) sebenzisa ngokufanelekileyo "inkunkuma ebandayo" yomoya ocinezelweyo owomileyo ukuze upholise ngaphambili umoya wobushushu obuphezulu ungena nje kwindawo yokomisa, ukuze unciphise umthwalo wefriji yesomisi esibandayo;(2) ukuthintela iingxaki zesibini ezifana nokujiya, ukuvuza, ukurusa, njl.Inkqubo yefriji: I-Freon epholileyo ingena kwi-compressor [4], kwaye emva kokunyanzeliswa, uxinzelelo luyanda (iqondo lokushisa liyanda).Xa iphezulu kancinane kunoxinzelelo kwicondenser, umphunga wefriji woxinzelelo oluphezulu uyakhutshelwa kwicondenser [6].Kwi-condenser, umphunga wefriji kunye nobushushu obuphezulu kunye noxinzelelo lotshintshiselwano lobushushu kunye nomoya (ukupholisa umoya) okanye amanzi okupholisa (ukupholisa kwamanzi) kunye nobushushu obuphantsi, ngaloo ndlela udibanisa iFreon yefriji ibe yimeko yolwelo.Ngeli xesha, i-refrigerant yolwelo iyaxinzezeleka (ipholile) yi-capillary / i-valve yokwandisa [8] kwaye ingena kwi-Freon / i-air heat exchanger (evaporator) [2], apho ithatha ukushisa komoya ocinezelweyo kwaye igasi.Umoya opholileyo oxinzelelweyo uyapholiswa, kwaye umphunga wefriji ovuthuzayo ufunxwa sisicinezeli ukuqala umjikelo olandelayo.
I-refrigerant kwisistim igqiba umjikelo ngeenkqubo ezine: ukunyanzeliswa, ukunyanzeliswa, ukwandiswa (i-throttling) kunye ne-evaporation.Ngomjikelo wefriji oqhubekayo, injongo yokukhenkcezwa komoya iyafezekiswa.4 Umsebenzi wecandelo ngalinye Umtshintshi wobushushu womoya Ukuze kuthintelwe amanzi ajikisiweyo ukuba angenzeki kudonga lwangaphandle lombhobho wangaphandle, umoya emva kokumiswa ngumkhenkce ushiya i-evaporator kwaye utshintshise ubushushu kunye nomoya ocinezelweyo kunye nobushushu obuphezulu kunye nobushushu obufumileyo emoyeni. umtshintshi wobushushu kwakhona.Kwangaxeshanye, ubushushu bomoya ongena kwi-evaporator buyancipha kakhulu.ukutshintshiselana ngobushushu Isikhenkcezisi sifunxa ubushushu kwaye siyanda kwi-evaporator, sitshintsha ukusuka kulwelo ukuya kwirhasi, kwaye umoya ocinezelweyo utshintshisa ubushushu ukuze uphole, ukuze umphunga wamanzi kumoya ocinezelweyo utshintshe ukusuka kwirhasi ukuya kulwelo.isahluli samanzi Amanzi angamalwelo ahlukeneyo ahlulwe kumoya oxinanisiweyo kwisahluli samanzi.Okukhona uphezulu ukusebenza kakuhle kokwahlula kwesahluli samanzi, kokukhona umlinganiselo omncinci wamanzi angamalwelo uphinda uguquke kumoya oxinanisiweyo, kwaye usezantsi indawo yoxinzelelo lombethe womoya oxinanisiweyo.icompressor Isibandisi segesi singena kwicompressor yesikhenkcisi kwaye sixinzelelwe ukuba sibenobushushu obuphezulu kunye noxinzelelo oluphezulu lwesibandisi segesi.Ivalve ye-by-pass Ukuba iqondo lobushushu lamanzi alulwelo olwahluliweyo lehla ngaphantsi kweqondo lomkhenkce, umkhenkce ojiyileyo uya kubangela ukuvaleka komkhenkce.Ivalve yokudlula inokulawula ubushushu befriji kunye nendawo yoxinzelelo lombethe kwiqondo lobushushu elizinzileyo (1~6℃).i-condenser I-condenser inciphisa ubushushu befriji, kwaye i-refrigerant ishintsha ukusuka kwi-high-temperature gaseous state ukuya kwi-low-temperature liquid state.Isihluzi Isihluzi sihluza ngokufanelekileyo ubumdaka befriji.I-Capillary / i-valve yokwandisa Emva kokudlula kwi-capillary / i-valve yokwandisa, i-refrigerant yandisa umthamo kwaye iyancipha kwiqondo lokushisa, kwaye ibe yi-low-temperature kunye ne-low-pressure liquid.i-gas-liquid separator Njengoko i-refrigerant yolwelo ingena kwi-compressor, inokuvelisa into yehamile engamanzi, engakhokelela kumonakalo we-compressor yefriji.Kuphela i-gaseous refrigerant inokungena kwi-compressor yefriji ngokusebenzisa i-refrigerant gas-liquid separator.I-drainer ezenzekelayo I-drainer ezenzekelayo rhoqo ikhupha amanzi angamalwelo aqokelelwe ezantsi kwesahluli ngaphandle komatshini.Isomisi esikhenkcezayo sineengenelo zesakhiwo esibambeneyo, ukusetyenziswa ngokufanelekileyo kunye nokugcinwa, iindleko zokugcinwa okuphantsi, njl. njl., kwaye ifanelekile kwizihlandlo apho ubushushu bombethe boxinzelelo lomoya olucinezelweyo bungasezantsi kakhulu (ngaphezu kwe-0℃).I-Adsorption dryer isebenzisa i-desiccant ukuze ikhuphe kwaye yomise umoya oxinzelelweyo.I-regenerative adsorption dryer ihlala isetyenziswa kubomi bemihla ngemihla.
● Izihluzi zohluzo zahlulwe ngokwezihluzo eziphambili zemibhobho, isahluli samanzi erhasi, isihluzo esinekhabhoni evumba livumba lisebenzayo, isihluzo sokucoca umphunga, njl. njl. Imisebenzi yazo kukususa i-oyile, uthuli, ukufuma kunye nobunye ukungcola emoyeni ukufumana umoya ococekileyo ocinezelweyo.Umthombo: itekhnoloji yecompressor Disclaimer: Eli nqaku liphinda liveliswe kuthungelwano, kwaye umxholo wenqaku kuphela wokufunda nokunxibelelana.Inethiwekhi ye-compressor yomoya ayithathi hlangothi kwiimbono kwinqaku.I-copyright yenqaku lelombhali wokuqala kunye neqonga.Ukuba kukho naluphi na ulwaphulo-mthetho, nceda uqhagamshelane ukuze ulucime.
