Isimiso sokusebenza
Kusetshenziswa igesi yokushisa komoya ephezulu kanye negesi yemvelo njengesisetshenziswa sokushisa esishayelayo, igesi ephehlwayo kanye ne-LiBr absorption chiller ebaselwe ngqo (I-chiller/Iyunithi) , okuyi-Custom Non-Electric Chiller isebenzisa ukuhwamuka kwamanzi ashisayo ukuze kukhiqizwe amanzi abandayo. .
Ekuphileni kwethu kwansuku zonke, njengoba sonke sazi lokho, sizozizwa sipholile uma siconsa utshwala obuthile esikhumbeni, lokho kungenxa yokuthi ukuhwamuka kuzomunca ukushisa esikhumbeni sethu.Hhayi utshwala kuphela, zonke ezinye izinhlobo zoketshezi zizomunca ukushisa okuzungezile ngenkathi kuhwamuka.Futhi lapho umfutho womoya uphansi, izinga lokushisa lokuhwamuka liyancipha.Isibonelo, izinga lokushisa lamanzi lingu-100℃ ngaphansi kwe-atmosphere yengcindezi engu-1, kodwa uma umfutho womkhathi wehlela ku-0.00891, izinga lokushisa lamanzi liyakhuphuka libe ngu-5℃.Yingakho ngaphansi kwezimo ze-vacuum, amanzi angahwamuka lapho izinga lokushisa liphansi kakhulu.
Lowo umgomo oyisisekelo wokusebenza we-multienergy absorption chiller ye-LiBr, okuyi-Custom Non-Electric Chiller.Amanzi (isiqandisi) ayahwamuka ku-absorber ene-vacuum ephezulu futhi amunca ukushisa emanzini azopholiswa.Umhwamuko oyisiqandisi ube usumuncwa yisixazululo se-LiBr(esimuncayo) bese usakazwa ngamaphampu.Inqubo iyaphinda.
Ukupholisa umjikelezo
Umgomo wokusebenza we-Custom Non-Electric Chiller yethu, i-multienergy absorption chiller ye-LiBr uboniswa njengoMfanekiso 2-1.Isixazululo esihlanjululwe esisuka ku-absorber, esimpontshwa yiphampu yesixazululo, sidlula isishintshi sokushisa sezinga eliphansi(LTHE) kanye nesishintshi sokushisa sezinga eliphezulu(HTHE), bese singena kujeneretha kushisa okuphezulu(HTG), lapho sibiliswa khona i-high-temp flue gas kanye ne-naturak gas ukukhiqiza umfutho ophezulu, umhwamuko wesiqandisi onezinga eliphezulu lokushisa.Isixazululo esihlanjululwe siphenduka isixazululo esiphakathi.
Isixazululo esimaphakathi sigeleza nge-HTHE siye ejeneretha yezinga eliphansi(LTG), lapho sishisisa ngomhwamuko wesiqandisi osuka ku-HTG ukuze sikhiqize umhwamuko oyisiqandisi.Isixazululo esimaphakathi siba yisixazululo esigxilile.
Umhwamuko onengcindezi ephezulu, onesiqandisi sezinga eliphezulu okhiqizwe yi-HTG, ngemuva kokushisisa isisombululo esimaphakathi ku-LTG, ujiya ube amanzi esiqandisi.Amanzi, ngemva kokuphonswa, kanye nomhwamuko oyisiqandisi okhiqizwe ku-LTG, faka i-condenser bese upholiswa ngamanzi apholisayo bese uphenduka amanzi ayisiqandisi.
Amanzi ayisiqandisi akhiqizwe ku-condenser adlula i-U-pipe bese egelezela ku-evaporator.Ingxenye yamanzi ayisiqandisi iyahwamuka ngenxa yokucindezela okuphansi kakhulu ku-evaporator, kuyilapho iningi lawo lishayelwa ipompo yesiqandisi futhi lifuthwe kunqwaba yeshubhu le-evaporator.Amanzi ayisiqandisi afuthwe esigaxeni seshubhu abe esemunca ukushisa emanzini agelezayo kunqwaba yeshubhu bese ehwamuka.
Isixazululo esigxilile esivela ku-LTG sigeleza nge-LTHE singene kusixhumi bese sifafazwa kunqwaba yeshubhu.Khona-ke, ngemva kokupholiswa ngamanzi agelezayo ku-tube bundle, isixazululo esigxilile sidonsa umhwamuko oyisiqandisi ophuma ku-evaporator futhi sibe yisixazululo esihlanjululwe.Ngale ndlela, isixazululo esigxilile sidonsa ngokuqhubekayo umhwamuko wesiqandisi okhiqizwa ku-evaporator, igcine inqubo yokuhwamuka iqhubeka.Okwamanje, isixazululo esihlanjululwe sidluliselwa ngephampu yesisombululo ku-HTG, lapho ibiliswa futhi igxiliswe futhi.Ngakho-ke umjikelezo wokupholisa uqedelwa yi-Custom Non-Electric Chiller eyi-multienergy LiBr absorption chiller futhi umjikelezo uyaphinda.