Kumanqaku angaphambili ebesithethile ngawo ukufudumeza komhlaba. Kuyo, sathetha ngenye yezinto eziyimfuneko yokusebenzisa olu hlobo lokufudumeza Impompo ubushushu ubushushu. Ukusebenza kwayo kuyafana nompompo wobushushu oqhelekileyo. Nangona kunjalo, ubushushu obusebenzisayo buthatyathwa emhlabeni.
Ngaba uyafuna ukwazi nzulu ukusebenza kunye neempawu zempompo yokushisa komhlaba? Olu lwazi lunokuba luncedo kakhulu ukuba uza kufaka ubushushu ekhayeni lakho 🙂
Impompo ubushushu Geothermal
Ukuhlaziya iikhonsepthi kancinane kwaye usebenze lonke inqaku kakuhle, siza kujonga inkcazo yokufudumeza komhlaba. Yinkqubo yokufudumeza apho sisebenzisa khona amanzi ashushu ukufudumeza ngaphakathi kwisakhiwo. Obo bushushu buvela ematyeni okanye emanzini aphantsi komhlaba kwaye buyakwazi ukuqhuba umbane wombane. Ingumbono, ke ngoko, ngaphakathi kwicandelo lamandla aphuma kumandla obushushu bomhlaba.
Impompo yobushushu be-geothermal inokusebenza naphina. Olu setyenziso lusasazeke kuluntu lonke, ukuya kuthi ga kwinqanaba lokuba iyanda ngama-20% ngonyaka. Xa sichukumisa iityhubhu ngasemva kwesikhenkcezisi, siyabona ukuba ubushushu bufunxwa ngaphakathi kweso sixhobo kwaye busibuyisela ekhitshini. Ewe, impompo yobushushu isebenza ngendlela efanayo, kodwa ngasemva. Iyakwazi ukuthatha ubushushu obungaphandle kwaye ibukhuphele ngaphakathi. Ingathi uzama ukupholisa umphandle.
Ukusebenza
Zombini kwifriji nakwimpompo yobushushu, kukho iityhubhu ezijikeleza ulwelo lwefriji. Le incindi iyakwazi ukufudumeza xa icinezelwe kwaye ipholile xa isanda. Ukuba sifuna ukufudumeza indlu ukuze ihlale kakuhle ebusika, ulwelo olushushu olucinezelweyo luya kujikeleza ngesixhobo sokufudumeza esishushu somoya esondla inkqubo eqhubayo.
Ungatsho ukuba ulwelo sele "lusetyenzisiwe." Emva koko, iyaphola kwaye iyanda, inxibelelana ne Umthombo wombane ofumana amandla kwakhona "uyawuhlaziya" ngobushushu. Le nkqubo iphindaphindwa kwaye iphindaphindwe ukufudumeza okuqhubekayo.
Inye into ekufuneka uyigcinile engqondweni kukuba ukumpompa ulwelo kufuna umbane. Impompo yokufudumeza komhlaba ifaneleke ngakumbi kunezinye iimpompo okanye ezinye iindlela zokufudumeza. Iinkqubo ezikhoyo ngoku Bayakwazi ukuvelisa ukuya kuthi ga kwi-4 kW yobushushu kuyo yonke i-kW yombane evelisiweyo. Oku kubenza ukuba basebenze ngokukuko, kuba akukho mfuneko yokuba bavelise ubushushu, kodwa babukhuphe phantsi komhlaba.
Ngokuchasene noko, azikho kuphela iimpompo ezifudumeza indlu. Unako nokuyibeka efrijini indlu ukuze ipholile ngexesha lasehlotyeni. Ezi mpompo zibizwa ngokuba ziimpompo zobushushu eziguqukayo. Kule meko, ivelufa yiyo elawula icala lolwelo. Ke ngoko, ubushushu bunokujikeleza kumacala amabini.
Iindlela zokukhupha amandla obushushu
Abantu abaninzi abasebenzisa olu hlobo lokufudumeza sele beqhelene neempompo zokufudumeza komhlaba. Uncedo olukhulu kukusebenzisa umoya ovela ngaphandle ukufudumeza ikhaya. Ubushushu bomhlaba abunasiphelo, ke ithathwa njengohlobo lwamandla ahlaziyekayo. Unokufudumeza nanini na xa uyidinga kwaye ukhululeke kwaye ungabizi. Ukongeza, uya kuba unceda ekunyamekeleni okusingqongileyo kunye nokunciphisa ukukhutshwa kwegesi egreenhouse emoyeni. Ngale ndlela siza kube sinciphisa iziphumo ezibi zokutshintsha kwemozulu kunye nokufudumala kwehlabathi.
Enye yeengxaki zeempompo eziqhelekileyo zobushushu kukuba ukusebenza kwabo kuyancipha xa ubushushu bangaphandle bubanda kakhulu. Oku kuthetha ukuba xa ubushushu budingeka ngakumbi ngaphakathi ekhaya, impompo inokusebenza kancinci. Nangona kunjalo, oku akwenzeki ngempompo yokushisa komhlaba, kuba ikhupha ubushushu embindini woMhlaba. Ngaphantsi komhlaba ubushushu buzinzile kwaye ubushushu buhlala bufana nokuba kuyabanda ngaphandle. Ke ngoko, ayiphulukani nokusebenza nangaliphi na ixesha.
Impompo ubushushu nkqo nkqo kunye tye
Eyona ndlela ithandwayo yokukhupha ubushushu yimpompo yokushisa ubume nkqo. Ihlala ifakwe i-150 ukuya kwi-200 yeenyawo ngaphantsi komphezulu. Imibhobho ifakwe kufutshane nemijelo eyombiweyo phantsi komhlaba. Amanzi ajikeleza kubo nge-antifreeze fluid eyongezelelekileyo ekwaziyo ukuphakamisa ubushushu ukuze inciphise into epholileyo.
Enye into enokusetyenziswa kukumpompa ubushushu be-geothermal ethe tyaba. Kule meko, iityhubhu zizaliswa ngamanzi kwaye zingcwatywa malunga neenyawo ezi-6 ngaphesheya komhlaba. Ziinkqubo ezifuna ukwandiswa okukhulu ukuze zikwazi ukuvelisa ubushushu obufanelekileyo bokufudumeza ubungakanani obuphakathi. Nangona kunjalo, iindleko zayo zincinci kakhulu kunempompo ethe nkqo.
Abantu abaninzi bayakuthandabuza ukusebenza kwayo kwiindawo ezikufutshane nemithombo yendalo yamanzi njengamachibi, imilambo kunye namachibi. Oku akunje. Impompo yobushushu be-geothermal isebenza ngokufanelekileyo kufutshane nezi ndawo njengoko ungazisebenzisa njengomthombo wobushushu wangaphandle.
Ukutshintshiselana ngobushushu kunye nomhlaba ongaphandle kuqhutywa ngesiqokeleli somhlaba esinokubakho ngeendlela ezimbini: ngokuthe nkqo nangokuthe tyaba kwabaqokeleli be-geothermal. Kwimeko yokuqala, isekethe yeetyhubhu (2 okanye 4) ibekwe ngaphakathi kugqatso ukuze 50-100 m ubunzulu kunye ne-110-140 mm ubukhulu. Kwimeko yesibini, uthungelwano oluthe tyaba lwemibhobho lubekwe kubunzulu be-1,2-1,5 m
Utyalomali lokuqala koqoqosho
Isithintelo esikhulu esimi endleleni yokusebenzisa amandla ahlaziyiweyo kutyalo-mali lokuqala loqoqosho. Njengakumacandelo amaninzi, kunyanzelekile ukuba utyale imali ekuqaleni kwaye emva koko uyihlawule ngokukhawuleza. Iindleko zokuqala zokufudumeza komhlaba zidlula ezo zeenkqubo zokufudumeza ngokwesiko.
Ukuba yenzelwe ukwakha ngaphakathi ikhaya losapho linokubiza phakathi kwe-6.000 kunye ne-13.000 ye-euro. Bubuyatha obu kubo bonke abo bantu umsebenzi wabo ungabafumani imivuzo emikhulu. Ngale mali ungathenga imoto! Nangona kunjalo, iimpompo zobushushu be-geothermal zinenzuzo ekuhambeni kwexesha. Bayakuvumela ukunciphisa ukusetyenziswa kwetyala lamandla phakathi kwama-30 nama-70% kwimeko yokufudumeza kunye nama-20-50% ekupholiseni.
Ndiyathemba ukuba ngolu lwazi ukulungele ukusebenzisa olu hlobo lokufudumeza kwaye uqalise ukugcina ngoku.