Izicupho zomusi ezisebenza ngomshini zisebenza ngokucabangela umehluko wobuningi phakathi komusi kanye ne-condensate. Zizodlula emiqulwini emikhulu ye-condensate njalo futhi zifanelekela izinhlelo eziningi zokusebenza. Izinhlobo zifaka phakathi izicupho zomusi ezintantayo kanye nezicupho zebhakede eziguquliwe.
Izicupho Zomusi Ezintantayo Zebhola (Izicupho Zomusi Zomshini)
Izicupho zokuntanta zisebenza ngokuzwa umehluko wobuningi phakathi komusi kanye ne-condensate. Endabeni yesicupho esiboniswe esithombeni ngakwesokudla (isicupho sokuntanta esine-valve yomoya), i-condensate efinyelela esicupheni ibangela ukuthi i-float ikhuphuke, iphakamise i-valve esihlalweni sayo futhi ibangele ukuwohloka.
Izicupho zanamuhla zisebenzisa imigodi yokulawula umoya, njengoba kuboniswe esithombeni ngakwesokudla (Izicupho Ezintantayo Ezinemigodi Yokulawula). Lokhu kuvumela umoya wokuqala ukuthi udlule ngenkathi isicupho siphinde siphathe i-condensate.
Umoya ozenzakalelayo usebenzisa ukuhlanganiswa kwesinyithi sokucindezela okulinganayo okufana nesicupho somusi olawulayo, esitholakala endaweni yomusi ngaphezu kwezinga le-condensate.
Uma umoya wokuqala ukhishwa, uhlala uvaliwe kuze kube yilapho umoya noma amanye amagesi angenakufudumala eqoqana ngesikhathi sokusebenza okuvamile futhi avulwa ngokwehlisa izinga lokushisa lengxube yomoya/yomusi.
Umoya olawulayo unikeza inzuzo eyengeziwe yokuthuthukisa kakhulu amandla okufiphaza ngesikhathi sokuqala kokubanda.
Esikhathini esidlule, uma kwakukhona isando samanzi ohlelweni, umoya olawulayo wawunobuthakathaka obuthile. Uma isando samanzi sinzima, ngisho nebhola lingaphuka. Kodwa-ke, ezingosini zesimanje zokuntanta, umoya ungaba yi-capsule yensimbi engagqwali eqinile, futhi amasu esimanje okushisela asetshenziswa ebholeni enza i-float yonke ibe namandla futhi ithembeke ezimweni zesando samanzi.
Ngandlela thile, i-float thermostatic trap iyinto esondele kakhulu ku-steam trap ephelele. Kungakhathaliseki ukuthi ingcindezi ye-steam ishintsha kanjani, izokhishwa ngokushesha okukhulu ngemva kokuba i-condensate ikhiqizwe.
Izinzuzo Zezicupho Zomusi Ezintantayo Ezintantayo
Isicupho siqhubeka nokukhipha i-condensate ekushiseni komusi. Lokhu kwenza kube ukukhetha okuyinhloko kwezicelo lapho izinga lokudlulisa ukushisa kwendawo efudumele enikeziwe liphezulu.
Iphatha kahle imithwalo emikhulu noma elula ye-condensate futhi ayithinteki ukushintshashintsha okubanzi nokungalindelekile kwengcindezi noma ukugeleza.
Uma nje kufakwa umoya ozenzakalelayo, isicupho sikhululekile ukukhipha umoya.
Ngobukhulu bayo, lokho kuyikhono elikhulu kakhulu.
Uhlobo olune-valve yokukhulula i-steam lock luwukuphela kwesicupho esifaneleka ngokuphelele kunoma yikuphi ukukhiya kwe-steam okumelana nesando samanzi.
Izinkinga Zezicupho Zomusi Ezintantayo Ezintantayo
Nakuba zingesengozini njengezithiyo zamabhakede eziphendukezelwe, izithiyo ezintantayo zingonakaliswa izinguquko zesigaba ezinamandla, futhi uma zifakwa endaweni eveziwe umzimba oyinhloko kufanele ubambezeleke, futhi/noma zifakwe ngesithiyo esincane sokulungisa imisele.
Njengazo zonke izithiyo zomshini, isakhiwo sangaphakathi esihluke ngokuphelele siyadingeka ukuze sisebenze ebangeni lokucindezela eliguquguqukayo. Izithiyo ezenzelwe ukusebenza ezingcindezini eziphakeme zomehluko zinezindawo ezincane zokulinganisela ukuntanta kwe-float. Uma isithiyo sibhekene nengcindezi ephezulu yomehluko kunokulindelekile, sizovaleka futhi singadluli ku-condensate.
Izicupho Zomusi Webhakede Eziguquliwe (Izicupho Zomusi Wemishini)
(i) Ibhareli liyawa, lidonsa ivalvu esihlalweni salo. I-condensate igeleza ngaphansi kwebhakede, igcwalise ibhakede, bese iphuma ngombhobho.
(ii) Ukufika komusi kuntanta umgqomo, bese uphakama bese uvala indawo yokuphuma.
(iii) Isicupho sihlala sivaliwe kuze kube yilapho umusi osebhakedeni uhlangana noma ubhamuza ngembobo yomoya uye phezulu komzimba wesicupho. Bese siyacwila, sidonsa ingxenye enkulu yevalvu esihlalweni saso. Isicupho esiqongelelekile siyakhishwa amanzi futhi umjikelezo uyaqhubeka.
Ku-(ii), umoya ofika esicuphweni ekuqaleni uzohlinzeka ngokugeleza kwebhakede futhi uvale ivalvu. Umgodi womoya webhakede ubalulekile ukuvumela umoya ukuthi uphume uye phezulu kwesicupho ukuze ekugcineni uphume ngezihlalo eziningi zamavalvu. Ngezimbobo ezincane kanye nokwehluka okuncane kwengcindezi, izicupho zihamba kancane ekukhipheni umoya. Ngesikhathi esifanayo, kufanele zidlule (futhi ngaleyo ndlela zichithe) inani elithile lomusi ukuze isicupho sisebenze ngemva kokuba umoya ususuliwe. Izimbobo zomoya ezihambisanayo ezifakwe ngaphandle kwesicupho zinciphisa isikhathi sokuqala.
Izinzuzo zeIzicupho Zomusi Webhakede Eliguquliwe
Isicupho somusi webhakede esiphendukezelwe senzelwe ukumelana nomfutho ophezulu.
Njengokudla okuntantayo okufana ne-thermostatic steam bait, kuyabekezelela kakhulu izimo zesando samanzi.
Ingasetshenziswa emgqeni womusi oshisayo kakhulu, ingeza i-valve yokuhlola emseleni.
Imodi yokuhluleka ngezinye izikhathi ivulekile, ngakho-ke iphephile kakhulu ezinhlelweni zokusebenza ezidinga lo msebenzi, njengokugeleza kwamanzi nge-turbine.
Izinkinga Zezicupho Zomusi Eziguquliwe Zebhakede
Ubukhulu obuncane bomgodi ongaphezulu kwebhakede busho ukuthi lo mgibe uzokhipha umoya kancane kakhulu. Umgodi awukwazi ukwandiswa njengoba umusi uzodlula ngokushesha kakhulu ngesikhathi sokusebenza okuvamile.
Kufanele kube namanzi anele emzimbeni wesicupho ukuze asebenze njengesivalo esizungeze umngcele webhakede. Uma isicupho silahlekelwa isivalo saso samanzi, umusi uyachithwa ngevalvu yokuphuma. Lokhu kungenzeka kaningi lapho kusetshenziswa khona lapho kwehla khona ngokuzumayo umfutho womusi, okubangela ukuthi okunye komswakama emzimbeni wesicupho "kukhanye" kube umusi. Ibhakede lilahlekelwa ukuntanta kanye nezinki, okuvumela umusi omusha ukuthi udlule ezimbotsheni zokulila. Kuphela lapho umswakama owanele ufika esicupheni sesicupho lapho ungavalwa khona amanzi futhi ukuvimbela ukungcola komusi.
Uma kusetshenziswa isicupho samabhakede esiphendukezelwe lapho kulindeleke khona ukuguquguquka kwengcindezi yesitshalo, kufanele kufakwe ivalvu yokuhlola emgqeni wokungena ngaphambi kwesicupho. Umusi namanzi kungageleza ngokukhululeka ngendlela ebonisiwe, kuyilapho ukugeleza okuphambene akunakwenzeka ngoba ivalvu yokuhlola icindezelwe esihlalweni sayo.
Ukushisa okuphezulu komusi oshisayo kakhulu kungabangela ukuthi isicupho sebhakede esiphendukezelwe silahlekelwe uphawu lwaso lwamanzi. Ezimweni ezinjalo, ivalvu yokuhlola engaphambi kwesicupho kufanele ibhekwe njengebalulekile. Zimbalwa kakhulu izicupho zebhakede eziphendukezelwe ezenziwe nge-"valvu yokuhlola" ehlanganisiwe njengejwayelekile.
Uma isicupho sebhakede esiphendukezelwe sishiywa sidalulwe eduze ne-sub-zero, singonakaliswa ushintsho lwesigaba. Njengoba kunjalo ngezinhlobo ezahlukene zezicupho zemishini, ukuvikela okufanele kuzonqoba lokhu kushiyeka uma izimo zingenzima kakhulu. Uma izimo zemvelo ezilindelekile zingaphansi kakhulu kwe-zero, khona-ke kunezicupho eziningi ezinamandla okufanele zicatshangelwe ngokucophelela ukuze zenze umsebenzi. Endabeni yedrayivu enkulu, isicupho esinamandla se-thermos singaba ukukhetha okuyinhloko.
Njengesicupho esintantayo, ukuvulwa kwesicupho sebhakede esiphendukezelwe kuklanyelwe ukwamukela umehluko omkhulu wokucindezela. Uma isicupho sibhekene nokucindezela okuphezulu kokungafani kunokulindelekile, sizovaleka futhi singadluli ku-condensate. Sitholakala ngobukhulu obuhlukahlukene bomgodi ukuze simboze ukucindezela okubanzi.
Isikhathi sokuthunyelwe: Septhemba-01-2023