Isebenza kanjani? I- amandla we-geothermal Ngamandla agcinwe ngendlela yokushisa ngaphansi kobuso bomhlaba.
Lokhu kushisa okuqukethwe enhlabathini engaphansi kusetshenziswa ngokusebenzisa amaphampu okushisa okushisa phansi ukuze ukushisa ebusika, kupholile ehlobo bese unikezela ngamanzi ashisayo. Ngakho-ke, kuveza noma kukhiphe ukushisa emhlabeni ngokuya ngokuthi ngabe sifuna ukuthola ukupholisa noma ukufudumeza, ngesifunda esingcwatshwe enhlabathini engaphansi lapho isisombululo samanzi esine-glycol sijikeleza khona.
Kuyinto a Umthombo ongashi yamandla the Izinsuku ze-365 konyaka Amahora we-24 ngosuku, futhi ngokungafani nezinye izinhlelo, izimo zezulu zesikhashana (ilanga, umoya, njll) azithinti.
Kungamandla athathwa njeng ahlanzekile, angavuseleleka futhi esebenza kahle kakhulu, isebenza kuzo zombili izakhiwo ezinkulu, izibhedlela, izimboni, amahhovisi, emakhaya ngisho nasezakhiweni esezakhiwe.
Amandla we-geothermal angakwazi ukuhlinzeka kuze kufike ku-100% wezidingo zokushisa nezamanzi ashisayo asekhaya (i-DHW) zekhaya, ibhilidi, njll. amazinga okushisa aphansi kakhulu, futhi ihlinzeka ukupholisa ehlobo, konke kufakwa okufanayo, ngokushisa kwangaphansi noma ngamakhoyili we-fan.
La mandla ahlonipha i- imvelo futhi ayinamphumela omubi kwezemvelo, ngoba izishintshisi zokushisa zitholakala phansi noma ezisekelweni zezakhiwo ngokwazo.
ISweden yaba yizwe lokuqala laseYurophu ukusebenzisa amandla okushisa okushisa phansi, ngenxa ye- Inkinga ka-1979 kawoyela . Kwamanye amazwe afana neFinland, i-United States, iJapane, iJalimane, iNetherlands neFrance, amandla okushisa okushisa angamandla aziwayo asetshenziswe amashumi eminyaka.
Izicelo ze-geothermal zincike ezicini zomthombo ngamunye. Izisetshenziswa eziphezulu zokushisa komhlaba (ngaphezulu kwe-100-150ºC) zisetshenziswa kakhulu yokukhiqiza ugesi . Lapho ithempelesha yedamu inganele ukukhiqiza amandla kagesi, ukusetshenziswa kwayo okuyinhloko kuyashisa emikhakheni yezimboni, izinsizakalo kanye nezindawo zokuhlala. Ngakho-ke, esimweni samazinga okushisa angaphansi kuka-100ºC, ingasetshenziswa ngqo noma ngepompo yokushisa okushisa phansi (ukushisa nokupholisa). Ekugcineni, uma kukhulunywa ngezinsizakusebenza ezinamazinga okushisa aphansi kakhulu (ngaphansi kuka-25ºC), amathuba okusetshenziswa yiwo umoya opholisayo nokuthola amanzi ashisayo.
Ipompo Yokushisa Yomoya
Amaphampu okushisa we-Geothermal asebenza kahle kakhulu futhi awancikile ekushintsheni kokushisa kanye nomswakama womoya usuku lonke noma izinkathi zonyaka.
Zixhunywe kubananisi ezihlala zizinzile futhi zihlala njalo ezingeni lokushisa nomswakama unyaka wonke.
Amapompo okushisa asemoyeni, ngokungafani namaphampu okushisa emoyeni ajwayelekile, zenzelwe futhi zenzelwe amandla amakhulu kusuka emoyeni wangaphandle ezimweni zesimo sezulu esibi kakhulu, ebusika nasehlobo.
Ngenxa yokwengamela izingxenye zayo, ziyakwazi ukuthatha amandla amaningi avela ngaphandle. Futhi bane-compressor eyenzelwe ngokukhethekile evumela finyelela emazingeni okushisa angaphezulu kuka-60ºC
Ukuthuthukiswa kwe- amaphampu okushisa okushisa phansi yenza kube lula ngabo ukuba babe ngenye indlela yokushisa okuvamile. Njengoba kunikezwe lokhu, inqubo yokufaka nokuqalisa ilula futhi iphephile futhi izidingo zokugcinwa kwalolu hlobo lwemishini ziphansi kakhulu.
Ukushisa nokupholisa ngohlelo olufanayo?
Ebusika indlu iyashiswa ngokunikela ngamakhaza emhlabathini kanti ehlobo iyaphola ngokunikeza ukushisa phansi, njalo ngokufakwa okufanayo ngaphandle kwezindleko ezengeziwe
Futhi kungani futhi ungafudumezi ichibi? ungakhuphula ichibi lakho ngeziqu ezimbalwa bese uthola induduzo.