Amapompo yubushyuhe bwa geothermal (GHPs), rimwe na rimwe bita GeoExchange, ahujwe nisi, isoko-yubutaka, cyangwa pompe yubushyuhe bwamazi, yatangiye gukoreshwa guhera mumpera za 1940. Bakoresha ubushyuhe buringaniye bwisi nkuburyo bwo guhanahana aho gukoresha ubushyuhe bwikirere bwo hanze.
Nubwo ibice byinshi byigihugu bifite ubushyuhe bukabije - kuva ubushyuhe bukabije mu cyi kugeza ubukonje bwa zeru mu gihe cy'itumba- metero nkeya munsi yubutaka isi iguma ku bushyuhe burigihe. Ukurikije uburebure, ubushyuhe bwubutaka buri hagati ya 45°F (7°C) kugeza kuri 75°F (21)° C). Kimwe n'ubuvumo, ubu bushyuhe bw'ubutaka burashyuha kuruta umwuka uri hejuru yacyo mu gihe cy'itumba kandi bukonje kuruta umwuka mu cyi. GHP yifashisha ubwo bushyuhe bwiza kugirango irusheho gukora neza muguhana ubushyuhe nisi binyuze mumashanyarazi.
Kimwe na pompe yubushyuhe iyo ari yo yose, pompe yubushyuhe nisoko yamazi irashobora gushyuha, gukonja, kandi, niba ifite ibikoresho, guha inzu amazi ashyushye. Moderi zimwe za sisitemu ya geothermal iraboneka hamwe na compressor yihuta ebyiri hamwe nabafana bahinduka kugirango barusheho guhumurizwa no kuzigama ingufu. Ugereranije na pompe yubushyuhe buturuka kumyuka, biratuje, biramba, bikenera kubungabungwa bike, kandi ntibiterwa nubushyuhe bwumwuka wo hanze.
Amashanyarazi abiri-yubushyuhe ahuza pompe yubushyuhe buturuka kumyuka hamwe na pompe yubushyuhe bwa geothermal. Ibi bikoresho bihuza ibyiza bya sisitemu zombi. Amashanyarazi abiri-yubushyuhe afite ibipimo byiza cyane kuruta ibice bituruka mu kirere, ariko ntibikora neza nka geothermal. Inyungu nyamukuru ya sisitemu-soko ebyiri ni uko zitwara amafaranga make yo gushiraho kuruta igice kimwe cya geothermal, kandi ikora hafi kimwe.
Nubwo igiciro cyo kwishyiriraho sisitemu ya geothermal gishobora kuba inshuro nyinshi kurwego rwa sisitemu yo mu kirere ifite ubushobozi bumwe bwo gushyushya no gukonjesha, amafaranga yinyongera arashobora gusubizwa mukuzigama ingufu mumyaka 5 kugeza 10, bitewe nigiciro cyingufu na infashanyo ziboneka mukarere kawe. Ubuzima bwa sisitemu bugereranijwe kumyaka 24 kubice byimbere hamwe nimyaka 50+ kubutaka. Muri Amerika hari pompe zigera ku 50.000 zishyirwaho muri buri mwaka.
Igihe cyo kohereza: Apr-03-2023