{0}}UmSebenzi oPhezulu weShell kunye neTube yoTshintshiselwano loBubushushu (Evaporator & Condenser)
-UmSebenzi oPhezulu weShell kunye neTube Condenser yokuVeliswa koMbane.Iqokobhe kunye netyhubhu econdenser, eyona nxalenye iphambili kwizityalo zamandla, ithatha uyilo lomtshintshisi wobushushu onetyhubhu elungelelaniswe ngokuthe nkqo ukuze kuphuculwe ukusebenza kakuhle koxinzelelo. Yakhiwe ukusuka kwiityhubhu ze-admiralty brass (70/30 copper{5}}nickel) kunye ne-carbon steel shell, imelana noxinzelelo ukuya kwi-2.5 MPa kunye namaqondo obushushu afikelela kwi-150 degree. I-tube bundle ineetyhubhu ze-OD eziyi-19mm ezibekwe kumaziko angama-25.4mm, zibonelela ngomphezulu wokuhambisa ubushushu obungama-500-2000 m². Kwimijikelo yamandla omphunga, idibanisa umphunga wokuphuma kwi-50-200 kg / s, inciphisa ukunyanzeliswa kwe-turbine kunye nokunyusa ukusebenza kakuhle nge-3-5%. Uyilo lwayo oluthe nkqo lunciphisa indawo emgangathweni ngelixa inyusa ukusebenza kotshintshiselwano lobushushu ukwenzela ukuveliswa kwamandla okuqhubekayo.
Iqokobhe lethu kunye nezitshintshisi zobushushu zetyhubhu zenzelwe usetyenziso olubalulekileyo lwemizi-mveliso, olunoyilo olomeleleyo kunye nezixhobo zeprimiyamu. Iqokobhe kunye netyhubhu evaporator ziyagqwesa kwindawo-zobushushu obuphantsi, zixhotyiswe ngeqokobhe lentsimbi yekhabhoni kunye neityhubhu zetitanium, ziyenza ilungele iammonia{2}}esekelwe kwiinkqubo zesikhenkcisi. Iqokobhe kunye ne-tube condenser, icandelo eliphambili kwizityalo zamandla, zisebenzisa iityhubhu ze-admiralty brass (70/30 copper{6}}i-nickel alloy) kunye neqokobhe lentsimbi yekhabhoni ukunyusa ukusebenza kakuhle kocondensation kumjikelo wamandla omphunga.
Iinkcukacha zeMveliso
Iimpawu ze-Evaporator
◆ Izinto eziphathekayo: Igobolondo yentsimbi yeCarbon + iityhubhu ze-titanium
◆ Isicelo:{0}}iqondo eliphantsi lefriji (i-ammonia{1}}iisetingi ezisekelwe)
◆ Intsebenzo: Umphunga othembekileyo kwiinkqubo zokupholisa kwimizi-mveliso
Iimpawu zeCondenser
◆ Izinto eziphathekayo: Iqokobhe lentsimbi yeCarbon + iityhubhu zobhedu ze-admiralty (70/30 ubhedu{3}}nickel)
◆ Ukulinganiswa koxinzelelo: Ukuya kwi-2.5 MPa
◆ Uluhlu lweqondo lokushisa: Ukuya kwi-150 degree
◆ I-Bundle Bundle: ii-tubes ze-19mm ze-OD, i-25.4mm isithuba seziko
◆ Indawo yoKugqithiselwa koBubushushu: 500–2000 m²
◆ Umthamo we-Steam Condensation: 50-200 kg / s
◆ Uphuculo oluSebenzayo: Icutha ukucinezeleka kwe-injini yomoya, inyusa ukuveliswa kwamandla nge-3-5%
◆ Uyilo: Uyilo oluthe nkqo lwendawo encinci yomgangatho kunye nokusebenza okuphezulu kokutshintsha kobushushu
Inkcazo
|
Ipharamitha |
Umphunga |
Icondenser |
|
Izinto zeShell |
Intsimbi yekhabhoni |
Intsimbi yekhabhoni |
|
Izinto zeTubhu |
I-Titanium |
I-Admiralty brass (70/30 Cu-Ni) |
|
Uxinzelelo loyilo |
N/A (ixhomekeke kwisicelo) |
2.5 MPa |
|
Ubushushu boyilo |
N/A (ujoliso{0}}lobushushu obuphantsi) |
I-150 degree |
|
Umbhobho wangaphandle Diameter |
N/A |
19 mm |
|
ISithuba soMbhobho |
N/A |
25.4 mm |
|
Indawo yoThutho lobushushu |
N/A |
500–2000 m² |
|
Ukuphatha umphunga |
N/A |
50–200 kg/s (umphunga wokukhupha) |
Iimeko zeSicelo
◆ IEvaporator: Iinkqubo zokukhenkceza ekulungiseni ukutya, kwizityalo zemichiza, neendawo zokugcina izinto ezibandayo, ingakumbi ezo zisebenzisa iammonia njengefriji.
◆ I-Condenser: Izityalo zokuvelisa umbane (imijikelo yomphunga), imizi-mveliso yepetrochemical, kunye nezakhiwo zemizi-mveliso ezifuna ukuphoswa komphunga ngendlela efanelekileyo ukuze kusetyenziswe amandla ngokupheleleyo.
Izinto Eziluncedo Ezingundoqo
◆ Ulwakhiwo oluZinzileyo:
Iigobolondo zentsimbi yeCarbon ziqinisekisa ingqibelelo yesakhiwo phantsi koxinzelelo oluphezulu / ubushushu.
Iityhubhu ze-Titanium (i-evaporator) zinika ukuxhathisa ukubola kumaqondo aphantsi{0}}, neendawo ezinobundlobongela.
I-Copper{0}}iityhubhu zenickel (i-condenser) zibonelela ngokugqithisela ubushushu obugqwesileyo kunye nokuxhathisa ukukala.
◆ UPhuculo oluSebenzayo:
Ulungiselelo lwetyhubhu ethe nkqo lukhulisa ugqithiso lobushushu ngelixa unciphisa unyawo.
Yehlisa ukusetyenziswa kwamandla nge-3-5% kwimijikelo yokuvelisa umbane ngokuphuculwa koxinzelelo.
◆ Ukuthembeka:
Ilungele ukusebenza ngokuqhubekayo kwizicwangciso{0} zomsebenzi onzima.
Yenzelwe ukumelana neemeko ezinzima (umzekelo, uxinzelelo oluphezulu, imithombo yeendaba ezonakalisayo).
Ukuthotyelwa koBuchule
◆ Izinto eziphathekayo zihambelana nemigangatho yoshishino yokutshintsha ubushushu kwifriji kunye namacandelo ombane.
◆ Uyilo luqinisekisa ukusebenza ngokupheleleyo ngokwe-ASME okanye iikhowudi zobunjineli ezifanayo (ngesicelo).
UkuPakisha kunye noLungiselelo
◆ Ukupakishwa okusemgangathweni: Iingxowa ze-PE + i-padding yokukhusela + i-carton yeplanga yokuthutha ulwandle / emoyeni.
◆ Ixesha lokuhambisa: Iintsuku ze-10-20 (uthethwano olusekelwe kubungakanani bomyalelo).
Iifayile ezishisayo: Iqokobhe kunye netyhubhu ekhonkothayo, iqokobhe laseTshayina kunye nabavelisi betyhubhu, ababoneleli, umzi-mveliso
