Umdlandla.
I-condenser, ingxenye yohlelo lokuqandelwanga, ingeyokushisa okushisa, okungaguqula igesi noma umphunga kube yi-ketshezi, futhi idlulise ukushisa ku-tube emoyeni eduze kwe-tube ngendlela esheshayo. Inqubo esebenzayo ye-condenser inqubo yokukhishwa kokushisa, ngakho-ke izinga lokushisa lomtholi liphezulu.
Ama-condensers amaningi asetshenziswa ezitshalweni zamandla ukususa umusi kuma-turbines. AbakwaCondensers basetshenziswa ezitshalweni eziqandisini ukuze bakhiphe imifino yefriji enjenge-ammonia ne-freon. AbakwaCondensers basetshenziswa embonini ye-petrochemical ukuze bathole ama-hydrocarbons namanye amakhemikhali. Enqubweni ye-distillation, idivaysi eshintsha umphunga ibe yisimo se-liquid nayo ibizwa nge-condenser. Bonke abahlanganisi basebenza ngokususa ukushisa kusuka kumagesi noma emaphutheni.
Ingxenye yemishini yohlelo lweqandisini, olungelokushisa okushisa, lungaguqula igesi noma umphunga lube uketshezi, bese ludlulisela ukushisa ngepayipi emoyeni eduze kwepayipi eliseduze kwepayipi eliseduze kwepayipi eliseduze kwepayipi eliseduze kakhulu. Inqubo esebenzayo ye-condenser inqubo yokukhishwa kokushisa, ngakho-ke izinga lokushisa lomtholi liphezulu.
Ama-condensers amaningi asetshenziswa ezitshalweni zamandla ukususa umusi kuma-turbines. AbakwaCondensers basetshenziswa ezitshalweni eziqandisini ukuze bakhiphe imifino yefriji enjenge-ammonia ne-freon. AbakwaCondensers basetshenziswa embonini ye-petrochemical ukuze bathole ama-hydrocarbons namanye amakhemikhali. Enqubweni ye-distillation, idivaysi eshintsha umphunga ibe yisimo se-liquid nayo ibizwa nge-condenser. Bonke abahlanganisi basebenza ngokususa ukushisa kwegesi noma umphunga. [1]
isimiso
Igesi idlula ngeshubhu ende (imvamisa ihlanganiswe ku-solenoid), okuvumela ukushisa kulahlekelwe emoyeni ozungezile. Izinsimbi ezinjengethusi, eziqhuba ukushisa, zivame ukusetshenziselwa ukuthutha umusi. Ukuze uthuthukise ukusebenza kahle kwe-condenser, ukushiswa kokushisa okunokusebenza okuhle kakhulu kokushisa kuvame ukunamathela kumapayipi ukukhulisa indawo yokuhlanza ukushisa ukusheshisa ukushisa okushisa, futhi i-air convection isheshiswa ngomthamo.
Ohlelweni olujikelezayo lwesiqandisi, i-compressor ihogela amazinga okushisa aphansi okushisa kanye ne-adiabatic kusuka kumvula wokushisa okuphezulu, bese icindezelwa ukushisa okuphezulu kwengcindezi, bese icindezela ukushisa okuphezulu kwengcindezi, bese icindezela ku-supercooled sumfing. Isiqandisi esingu-Liquid siba yisiqandisi esingu-valve esiphansi nge-valve valve adiabatic threabatic threabatic threabatic threabatic threebatic threamatic, bese kupholisa isimo somoya esijikelezayo ukuze kufinyelelwe injongo yefriji, ngakho-ke i-audindid iphuma ngaphandle kwengcindezi, ngakho-ke umjikelezo uyasebenza.
Uhlelo lwe-Single-Stage Compressional System luhlanganiswa ngezinto ezine eziyisisekelo zefriji yefriji compressor, i-condenser, i-throttle valve kanye ne-evporator, okuxhunyaniswe ngokuphumelelayo kuhlelo lokuvalwa, kanye nesiqandisi esihlala sijikeleza ngohlelo, futhi sishintshana ngomhlaba wangaphandle.
Ukulungisa
Ohlelweni lweqandi, umfaki, i-condenser, i-comprenser kanye ne-throttle valve yizingxenye ezine ezibalulekile zohlelo Lwesiqandisi, lapho i-evaporator idlulisela khona inani elibandayo. Isiqandisi sidonsa ukushisa kwento epholile ukuze kufinyelelwe ukupholisa. I-compressor yinhliziyo, edlala indima yokuphefumula, icindezela futhi ihambisa umusi esiqandayo. I-condenser yithuluzi elikhipha ukushisa, ukudlulisa ukushisa okutholwe ku-evaporator kanye nokushisa okuguqulwe ngumsebenzi we-compressor kuya ku-medium epholile. I-throttle valve idlala indima yokuphonsela phansi futhi inciphise ingcindezi yesiqandisi, ngenkathi ilawulwa futhi ilawula inani lesiqalo esigayiwe ligeleza libe yi-evaporator, futhi uhlelo luhlukaniswe izingxenye ezimbili: uhlangothi oluphakeme lokucindezela kanye nohlangothi lwengcindezi ephezulu. Ohlelweni lwesandisi langempela, ngaphezu kwezingxenye ezine ezingenhla, kuvame ukuba nemishini ethile ebalulekile, efana nama-solenoid valves, ama-dispensers, ama-corfers, ama-plugrences, azokwethenjwa ukuthuthukisa umnotho, ukuthembeka nokuphepha kokusebenza.
Ngokusho kwefomu lokuguqula, i-air conditioner ingahlukaniswa ngamanzi futhi ipholile, futhi ngokwenhloso yokusebenzisa, futhi ngokwenzelwe ukusetha, kungafakwa ku-Injongo futhi kufudunyezwa, noma kufudunyezwe, kwakhiwa yiluphi uhlobo lwezakhi ezilandelayo.
Isidingo se-condenser sisuselwa emthethweni wesibili we-thermodynamics - Ngokusho komthetho wesibili we-thermodynamics, okuwukuphelelwa yisikhathi okushisayo kokushisa okuphansi, okungukuthi, kungaqhamuka kuphela kusuka ekushiseni okuphezulu, futhi, kungaqhakaza kuphela ukushisa okuphezulu emhlabeni ophansi kungashintsha kuphela kusuka ku-oda. Ngakho-ke, lapho injini yokushisa inokufaka kwamandla ukwenza umsebenzi, ukwehla komfula kumele futhi kube nokukhululwa kwamandla, ukuze kube negebe lamandla aphezulu phakathi kwe-Upstream naphansi, ukugeleza kwamandla ashisayo kuzokwenzeka, futhi umjikelezo wamandla we-thermal uzoqhubeka.
Ngakho-ke, uma ufuna ophathina enze umsebenzi futhi, kufanele uqale ukhulule amandla okushisa angakhishwe ngokuphelele, futhi udinga ukusebenzisa umthondo ngalesi sikhathi. Uma amandla okushisa azungezile ephakeme kunamazinga okushisa ase-condenser, ukuze apholise i-condenser, umsebenzi kumele wenziwe (ngokuvamile usebenzisa i-compressor). Uketshezi oluhlanganisiwe lubuyela esimweni sokuhleleka okuphezulu namandla aphansi ashisayo, futhi umsebenzi ungenziwa futhi.
Ukukhethwa kwe-condenser kufaka phakathi ukukhethwa kwefomu nemodeli, futhi kunqume ukugeleza kanye nokumelana kwamanzi apholile noma umoya ogeleza ngokusebenzisa umthondo. Ukukhethwa kohlobo lwe-condenser kufanele kubheke umthombo wamanzi wendawo, izinga lokushisa lamanzi, isimo sezulu, kanye nosayizi wenani eliphelele lokupholisa lohlelo lweqandisini kanye nezidingo zesakhiwo segumbi lesiqandisi. Ngaphansi kwesisekelo sokuthola uhlobo lwe-condenser, indawo yokudlulisa ukushisa komthondo ibalwa ngokuya ngomthwalo ovumelanayo kanye nomthwalo wokushisa endaweni ngayinye ye-condenser, ukuze ukhethe imodeli ethile ye-condenser.
Ukwakheka kwesistimu
Ngemuva kokuthola ukushisa kwento epholile ku-everator, isiqandisi esinguketshezi sibe ngamazinga okushisa aphezulu kanye ne-comprenser, kukhishwe ku-condenser, kukhipha umfutho wengcindezi ephezulu, kukhululwe nge-throuser valve yengcindezi ephansi kanye nokushisa okuphansi kokushisa okuphansi, futhi kungena umdwebo futhi ukumunca ukushisa no-vaporize. Ukufeza inhloso yokuqapha kabusha kwajikeleza. Ngale ndlela, esiqandisini ohlelweni ngokusebenzisa ukuhwamuka, ukucindezela, ukuvumelanisa, ukunciphisa izinqubo ezine eziyisisekelo ukuqeda umjikelezo wesiqandisi.
Izakhi eziphambili i-compressor, i-condenser, i-vaporator, i-valve ye-valve (noma i-capillary, i-valve ye-supermooling, i-valve yokushisa, i-valve yokuhlola, i-valve yokuphumula, ipulaki lokuvala, ipulaki le-liquction kanye nezinye izinto.
-phathelene nogesi
Izakhi eziphambili zingama-motors (ama-compressors, abalandeli, njll), ukushintshwa okusebenzayo, ukuxhumana nabantu abaxhumana nabo, abalawuli bokushisa, ukushintshwa kwamazinga okushisa (ukushintshwa kwamazinga okushisa (ukuguqula iqhwa, njll.). I-Compressor Crankcase heater, edluliselwe emanzini, ibhodi lekhompyutha nezinye izinto.
Izilawuli
Liqukethe amadivaysi enombolo yokulawula, okuyi:
Isilawuli sefriji: i-valve yokwanda, i-capillary, njll.
Isilawuli seseketheli esiqandisini: i-valve enendlela ezine, hlola i-valve, i-valve ephindwe kabili, i-solenoid valve.
Isilawuli sengcindezi yefriji: Ukuvulwa kwengcindezi, umlawuli wengcindezi okhipha, isilawuli sengcindezelo.
Umvikeli Wezimoto: Ukudluliselwa kwe-Overcurent, ukudluliselwa okushisayo okushisayo, ukudluliselwa kwezinga lokushisa.
Umlawuli wokushisa
Umlawuli womswakama: Umlawuli Wezinga lomswakama.
I-Defrosting Isilawuli: I-Defrosting yokushisa switch, idlulisela isikhathi sokudlulisa, ukushintshwa kwamazinga okushisa ahlukahlukene.
Ukupholisa Ukulawula Amanzi: Ukudluliselwa kwamanzi, i-valve elawula amanzi, iphampu yamanzi, njll.
Ukulawulwa kwe-alamu: I-alamu yokushisa ngokweqile, i-alamu ye-Ultra-Wet, i-Alarm ye-Under-voltage, i-alamu yomlilo, njll.
Ezinye izilawuli: I-Indoor Fan Speed Controller, isilawuli sabalandeli sabalandeli sangaphandle, njll.
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