Kukho iintlobo ezine ezisisiseko zenkqubo ye-loop yomhlaba. Ezintathu kwezi - ezithe tyaba, ezithe nkqo, kunye nedama / ichibi - ziinkqubo ezivaliweyo. Uhlobo lwesine lwenkqubo lukhetho oluvulekileyo. Izinto ezininzi ezifana nemozulu, iimeko zomhlaba, umhlaba okhoyo, kunye neendleko zofakelo lwasekuhlaleni zigqiba ukuba yeyiphi eyona ilungileyo kwisiza. Zonke ezi ndlela zinokusetyenziswa kwizicelo zezakhiwo zokuhlala kunye nezorhwebo.
Iinkqubo ezivaliweyo zeLoop
Uninzi lweempompo zobushushu be-geothermal ezivaliweyo zijikeleza isisombululo se-antifreeze ngokusebenzisa i-loop evaliweyo - edla ngokwenziwa ngetyhubhu yohlobo lweplastiki yoxinaniso oluphezulu - engcwatywa emhlabeni okanye intywiliselwe emanzini. Ukutshintshana kobushushu kudlulisa ubushushu phakathi kwefriji kwimpompo yobushushu kunye nesisombululo se-antifreeze kwi-loop evaliweyo.
Olunye uhlobo lwenkqubo ye-loop evaliweyo, ebizwa ngokuba ngutshintshiselwano ngokuthe ngqo, ayisebenzisi isitshintshi sobushushu kwaye endaweni yoko impompa ifriji ngokusebenzisa iityhubhu yobhedu engcwatywe emhlabeni ngendlela ethe tye okanye ethe nkqo. Iinkqubo zokutshintshiselana ngokuthe ngqo zifuna i-compressor enkulu kwaye zisebenza kakuhle kwimihlaba efumileyo (ngamanye amaxesha ifuna ukunkcenkceshela okongeziweyo ukugcina umhlaba ufumile), kodwa kufuneka ugweme ukufaka kwimihlaba egqwesileyo kwityhubhu yobhedu. Ngenxa yokuba ezi nkqubo zijikeleza efrijini emhlabeni, imimiselo yendawo yendawo inokuthintela ukusetyenziswa kwazo kwezinye iindawo.
Ukuthe tye
Olu hlobo lofakelo ludla ngokuyonga iindleko zofakelo lweendawo zokuhlala, ngakumbi kulwakhiwo olutsha apho kukho umhlaba owaneleyo. Ifuna imisele ubuncinci iinyawo ezine ubunzulu. Olona yilo luqhelekileyo mhlawumbi lusebenzisa imibhobho emibini, enye ingcwatywe kwiimitha ezintandathu, kwaye enye ikwienyawo ezine, okanye imibhobho emibini ibekwe ecaleni-ngecala kwiinyawo ezintlanu emhlabeni kumsele obubanzi obuzinyawo ezimbini. Indlela ye-Slinky ye-loping pipe ivumela umbhobho omninzi kumsele omfutshane, onciphisa iindleko zofakelo kwaye wenze ukufakela okuthe tye kunokwenzeka kwiindawo ezingayi kuba nesiqhelo. izicelo ezithe tye.
Ngokuthe nkqo
Izakhiwo ezikhulu zorhwebo kunye nezikolo zihlala zisebenzisa iisistim ezithe nkqo kuba indawo yomhlaba efunekayo kwiilophu ezithe tyaba iya kuba ngumqobo. Iilophu ezithe nkqo zikwasetyenziswa apho umhlaba ungekho nzulu kakhulu ukuba ungagawulwa, kwaye zinciphisa ukuphazamiseka kumbonakalo-mhlaba osele ukho. Kwinkqubo ethe nkqo, imingxuma (malunga nee-intshi ezine ububanzi) yombiwa malunga neemitha ezingama-20 ukuqelelana kunye neemitha ezingama-100 ukuya kuma-400 ubunzulu. Imibhobho emibini, exhunywe ngasezantsi kunye ne-U-bend ukwenza i-loop, ifakwe emngxunyeni kunye ne-grouted ukuphucula ukusebenza. Iilophu ezithe nkqo zidibene nombhobho othe tye (okt, manifold), zibekwe kwimisele, kwaye ziqhagamshelwe kwimpompo yobushushu kwisakhiwo.
Ichibi/iChibi
Ukuba isiza sinomthamo owaneleyo wamanzi, oku kunokuba lelona xabiso liphantsi. Umbhobho wonikezelo lombane uqhutywa ngaphantsi komhlaba ukusuka kwisakhiwo ukuya emanzini kwaye ubhijelwe kwizangqa ubuncinci iinyawo ezisibhozo ngaphantsi komphezulu ukuthintela umkhenkce. Iikhoyili kufuneka zibekwe kuphela kumthombo wamanzi ohlangabezana nomthamo omncinci, ubunzulu, kunye neemfuno zomgangatho.
Isixokelelwano sokuvula iLuphu
Olu hlobo lwesixokelelwano lusebenzisa kakuhle okanye amanzi angaphezulu komzimba njengobushushu bokutshintshana kobushushu obujikeleza ngokuthe ngqo kwinkqubo ye-GHP. Emva kokuba sele ijikeleze kwinkqubo, amanzi abuyela emhlabeni ngokusebenzisa iqula, iqula elihlaziyiweyo, okanye ukukhutshwa kwamanzi. Olu khetho lusebenza kuphela apho kukho unikezelo olwaneleyo lwamanzi acocekileyo, kwaye zonke iikhowudi zasekhaya kunye nemimiselo emalunga nokukhutshelwa kwamanzi aphantsi komhlaba ziyahlangatyezwa.
IiNkqubo zeHybrid
Iisistim zeHybrid ezisebenzisa izibonelelo ezininzi ezahlukeneyo ze-geothermal, okanye indibaniselwano yomthombo we-geothermal nomoya wangaphandle (oko kukuthi, inqaba yokupholisa), yenye indlela yobugcisa. Iindlela zeHybrid zisebenza ngokukodwa apho iimfuno zokupholisa zinkulu kakhulu kuneemfuno zokufudumeza. Apho i-geology yendawo ivumela khona, "ikholamu emileyo kakuhle" yenye inketho. Kolu tshintsho lwenkqubo ye-loop evulekileyo, iqula elinye okanye ngaphezulu elinzulu elithe nkqo liyagrunjwa. Amanzi atsalwa ukusuka ezantsi kwikholamu yokuma aze abuyiselwe phezulu. Ngethuba lexesha lokufudumeza okuphezulu kunye nokupholisa, inkqubo inokukhupha isahlulo samanzi okubuyisela kunokuba ibuyisele yonke into, ibangele ukungena kwamanzi kwikholomu ukusuka kwi-aquifer ejikelezayo. Umjikelo wokopha upholisa ikholamu ngexesha lokwaliwa kobushushu, uyifudumeze ngexesha lokutsalwa kobushushu, kwaye unciphisa ubunzulu obufunekayo.
Ixesha lokuposa: Apr-03-2023