1. Uyini umoya?Uyini umoya ojwayelekile?
Impendulo: Umkhathi ozungeze umhlaba, sijwayele ukuwubiza ngokuthi umoya.
Umoya ongaphansi kwengcindezi eshiwo engu-0.1MPa, izinga lokushisa elingu-20°C, kanye nomswakama ohlobene ongu-36% umoya ovamile.Umoya ojwayelekile uyahluka emoyeni ojwayelekile ezingeni lokushisa futhi uqukethe umswakama.Uma kunomhwamuko wamanzi emoyeni, lapho umhwamuko wamanzi usuhlukanisiwe, umthamo womoya uzoncishiswa.
2. Ithini incazelo yesimo esijwayelekile somoya?
Impendulo: Incazelo yesimo esijwayelekile ithi: isimo somoya lapho ingcindezi yokudonsa umoya ingu-0.1MPa kanti izinga lokushisa lingu-15.6°C (incazelo yemboni yasekhaya ingu-0°C) ibizwa ngokuthi isimo somoya esijwayelekile.
Esimeni esijwayelekile, ukuminyana komoya kungu-1.185kg/m3 (umthamo we-compressor exhaust, isomisi, isihlungi nezinye izinto zokusebenza ngemuva kokucubungula kumakwa izinga lokugeleza esimweni esijwayelekile somoya, kanti iyunithi ibhalwe ngokuthi Nm3/ imiz).
3. Uyini umoya ogcwele kanye nomoya ongagcwele?
Impendulo: Ekushiseni okuthile nokucindezela, okuqukethwe komhwamuko wamanzi emoyeni oswakeme (okungukuthi, ukuminyana komhwamuko wamanzi) kunomkhawulo othile;lapho inani lomhwamuko wamanzi eliqukethwe ekushiseni okuthile lifinyelela izinga eliphezulu lokuqukethwe, umswakama ngalesi sikhathi Umoya ubizwa ngokuthi umoya ogcwele.Umoya oswakeme ongenawo ubuningi bomhwamuko wamanzi ubizwa ngokuthi umoya ongagcwalisiwe.
4. Kungaphansi kwaziphi izimo lapho umoya ongagcwele ugcwala umoya?Kuyini “i-condensation”?
Ngaleso sikhathi lapho umoya ongagcwalisiwe uba umoya ogcwele, amaconsi amanzi awuketshezi azofingqa emoyeni onomswakama, obizwa ngokuthi “i-condensation”.Ukufingqa kuvamile.Isibonelo, umswakama womoya uphezulu ehlobo, futhi kulula ukwenza amaconsi amanzi ebusweni bepayipi lamanzi.Ekuseni kwasebusika, amaconsi amanzi azovela emafasiteleni engilazi abahlali.Lona umoya onomswakama opholiswe ngaphansi kwengcindezi eqhubekayo ukuze ufinyelele iphuzu lamazolo.Umphumela wokufiphala ngenxa yezinga lokushisa.
5. Uyini umoya ocindezelweyo?Yiziphi izici?
Impendulo: Umoya uyacindezelwa.Umoya ngemva kokuba i-compressor yomoya yenza umsebenzi wemishini ukunciphisa umthamo wayo futhi ikhulise ukucindezela kwayo kubizwa ngokuthi umoya ocindezelweyo.
Umoya ocindezelwe uwumthombo wamandla obalulekile.Uma iqhathaniswa neminye imithombo yamandla, inezici ezilandelayo ezisobala: icacile futhi isobala, kulula ukuyithwala, ayikho impahla ekhethekile eyingozi, futhi akukho kungcola noma ukungcola okuphansi, izinga lokushisa eliphansi, akukho yingozi yomlilo, akukho ukwesaba kwe-Overload, ekwazi ukusebenza ezindaweni eziningi. izindawo ezimbi, kulula ukuzithola, ezingapheli.
6. Yikuphi ukungcola okuqukethwe emoyeni ocindezelweyo?
Impendulo: Umoya ocindezelwe okhishwa ku-compressor yomoya uqukethe ukungcola okuningi: ①Amanzi, okuhlanganisa inkungu yamanzi, umhwamuko wamanzi, amanzi ajiyile;② Amafutha, okuhlanganisa amabala kawoyela, umhwamuko kawoyela;③Izinto ezihlukahlukene eziqinile, njengodaka lokugqwala, impushana yensimbi, Izinhlawulo zerabha, izinhlayiya zetiyela, izinto zokuhlunga, izinhlawulo zezinto zokuvala, njll., ngaphezu kwezinhlobonhlobo zezinto eziyingozi zephunga lamakhemikhali.
7. Luyini uhlelo lomthombo womoya?Iqukethe ziphi izingxenye?
Impendulo: Uhlelo olwakhiwe ngezinto ezikhiqizayo, ezicubungulayo futhi zigcine umoya ocindezelwe lubizwa ngokuthi isistimu yomthombo womoya.Isistimu yomthombo womoya evamile ngokuvamile iqukethe izingxenye ezilandelayo: i-compressor yomoya, isipholile sangemuva, isihlungi (okuhlanganisa isihlungi sangaphambili, isihlukanisi samanzi kawoyela, isihlungi sepayipi, isihlungi sokukhipha uwoyela, isihlungi sokuqeda iphunga, izihlungi zokuhlanza inzalo, njll.), igesi ezinzile amathangi okugcina, okomisa izinto (eziqandisiwe noma ezikhangisiwe), izikhiqizo ezizenzakalelayo zokudonsa amanzi kanye nezilahlwayo zendle, amapayipi egesi, amavalvu amapayipi, amathuluzi, njll. Lezi zinsiza ezingenhla zihlanganiswa zibe uhlelo oluphelele lomthombo wegesi ngokwezidingo ezahlukene zenqubo.
8. Yiziphi izingozi zokungcola emoyeni ocindezelwe?
Impendulo: Ukukhishwa komoya okucindezelwe okuvela ku-compressor emoyeni kuqukethe ukungcola okuningi okuyingozi, ukungcola okuyinhloko kuyizinhlayiya eziqinile, umswakama kanye namafutha emoyeni.
Amafutha okugcoba afakwe umphunga azokwakha i-asidi ephilayo ezogqwalisa izinto zokusebenza, irabha eyonakele, ipulasitiki, nezinto zokuvala, ivimbe izimbobo ezincane, ibangele ukungasebenzi kahle kwamavalvu, futhi ingcolise imikhiqizo.
Umswakama ogcwele emoyeni ocindezelweyo uzojiya ube ngamanzi ngaphansi kwezimo ezithile bese unqwabelana kwezinye izingxenye zesistimu.Lo mswakamo unomthelela wokugqwala ezingxenyeni nasemapayipini, okwenza izingxenye ezinyakazayo zibambeke noma ziguge, okubangela ukuthi izingxenye zomoya zingasebenzi kahle kanye nokuvuza komoya;ezindaweni ezibandayo, ukubanda komswakama kuzobangela ukuba amapayipi aqandwe noma aqhekeke.
Ukungcola okunjengothuli olusemoyeni ocindezelweyo kuzogqoka izindawo ezihambayo ezihambisanayo kusilinda, injini yomoya kanye nevalvu ehlehlisa umoya, kunciphisa impilo yesevisi yesistimu.
9. Kungani umoya ocindezelwe kufanele uhlanzwe?
Impendulo: Njengoba nje uhlelo lwe-hydraulic lunezidingo eziphezulu zokuhlanzeka kwamafutha we-hydraulic, uhlelo lwe-pneumatic lunezidingo zekhwalithi ephezulu zomoya ocindezelwe.
Umoya okhishwa yi-compressor yomoya awukwazi ukusetshenziswa ngokuqondile idivayisi ye-pneumatic.I-compressor yomoya idonsa umoya oqukethe umswakama kanye nothuli oluvela emkhathini, futhi izinga lokushisa lomoya ocindezelwe likhuphuka ngaphezu kuka-100 ° C, ngalesi sikhathi, amafutha okugcoba ku-compressor yomoya nawo aphenduka kancane abe yisimo segesi.Ngale ndlela, umoya ocindezelwe okhishwa ku-compressor yomoya igesi eliphezulu lokushisa eliqukethe amafutha, umswakama nothuli.Uma lo moya ocindezelwe uthunyelwa ngokuqondile ohlelweni lwe-pneumatic, ukwethembeka kanye nempilo yesevisi yesistimu ye-pneumatic izoncishiswa kakhulu ngenxa yekhwalithi yomoya ephansi, futhi ukulahlekelwa okubangelwayo kuvame ukudlula kakhulu izindleko nezindleko zokugcinwa kwedivayisi yokwelapha umthombo womoya, ngakho ukukhetha okulungile Uhlelo lokwelapha lomthombo womoya luyadingeka ngempela.
Isikhathi sokuthumela: Aug-07-2023
