Akwai nau'ikan asali guda huɗu na tsarin madauki na ƙasa. Uku daga cikin waɗannan - a kwance, a tsaye, da kandami/tafki - tsarin rufaffiyar madauki ne. Nau'in tsarin na huɗu shine zaɓin buɗe madauki. Abubuwa da yawa kamar sauyin yanayi, yanayin ƙasa, samuwan ƙasa, da farashin shigarwa na gida sun ƙayyade wanda ya fi dacewa da wurin. Duk waɗannan hanyoyin ana iya amfani da su don aikace-aikacen gini na zama da kasuwanci.
Rufe-Madauki Systems
Mafi yawan rufaffiyar madauki na yanayin zafi na geothermal suna kewaya maganin daskarewa ta hanyar rufaffiyar madauki - yawanci ana yin shi da babban bututun nau'in filastik - wanda aka binne a ƙasa ko a nutse cikin ruwa. Musanya zafi yana canja wurin zafi tsakanin firiji a cikin famfo mai zafi da maganin daskarewa a cikin rufaffiyar madauki.
Wani nau'in tsarin rufaffiyar madauki, wanda ake kira musanya kai tsaye, baya amfani da na'urar musayar zafi, a maimakon haka, tana tura refrigerant ta bututun tagulla da aka binne a cikin ƙasa a kwance ko a tsaye. Tsarin musanya kai tsaye yana buƙatar babban kwampreso kuma yana aiki mafi kyau a cikin ƙasa mai ɗanɗano (wani lokaci yana buƙatar ƙarin ban ruwa don kiyaye ƙasa mai ɗanɗano), amma yakamata ku guji shigar da ƙasa mai lalacewa zuwa bututun jan ƙarfe. Saboda waɗannan tsare-tsaren suna yawo a cikin ƙasa, ƙa'idodin muhalli na iya hana amfani da su a wasu wurare.
A kwance
Wannan nau'in shigarwa gabaɗaya shine mafi tsada-tasiri don shigarwar mazaunin, musamman don sabon gini inda akwai isasshiyar ƙasa. Yana buƙatar ramuka aƙalla zurfin ƙafa huɗu. Mafi yawan shimfidar wuri ko dai suna amfani da bututu guda biyu, ɗaya binne a ƙafa shida, ɗayan kuma ƙafa huɗu, ko kuma bututu biyu da aka sanya gefe-da-gefe a ƙafa biyar a cikin ƙasa a cikin rami mai faɗin ƙafa biyu. Hanyar Slinky na looping bututu yana ba da damar ƙarin bututu a cikin ɗan gajeren rami, wanda ke rage farashin shigarwa kuma yana sa shigarwa a kwance ya yiwu a wuraren da ba zai kasance tare da na al'ada ba. a kwance aikace-aikace.
A tsaye
Manyan gine-ginen kasuwanci da makarantu sukan yi amfani da tsarin tsaye saboda yankin da ake buƙata don madaukai a kwance zai zama haramun. Hakanan ana amfani da madaukai na tsaye a inda ƙasa ta yi ƙasa da ƙasa don yin rami, kuma suna rage damuwa ga shimfidar shimfidar wuri. Don tsarin tsaye, ramuka (kimanin inci huɗu a diamita) ana hako su kusan ƙafa 20 tsakanin su da zurfin ƙafa 100 zuwa 400. Bututu guda biyu, waɗanda aka haɗa a ƙasa tare da U-lanƙwasa don samar da madauki, ana saka su a cikin rami kuma an ɗora su don haɓaka aikin. Ana haɗa madaukai na tsaye tare da bututu mai kwance (watau, manifold), an sanya su cikin ramuka, kuma an haɗa su da famfo mai zafi a cikin ginin.
Tafki/Lake
Idan rukunin yanar gizon yana da isasshen ruwa, wannan na iya zama zaɓi mafi ƙarancin farashi. Ana gudanar da bututun layin samar da ruwa a ƙarƙashin ƙasa daga ginin zuwa ruwa kuma ana murɗa shi cikin da'ira aƙalla ƙafa takwas a ƙarƙashin ƙasa don hana daskarewa. Ya kamata a sanya coils kawai a cikin tushen ruwa wanda ya dace da ƙaramin ƙara, zurfin, da buƙatun inganci.
Buɗe-Madauki System
Irin wannan tsarin yana amfani da ruwa mai kyau ko saman jiki a matsayin ruwan musayar zafi wanda ke yawo kai tsaye ta tsarin GHP. Da zarar ya zagaya ta cikin tsarin, ruwan ya koma ƙasa ta rijiyar, rijiyar caji, ko fitar da ƙasa. Babu shakka wannan zaɓin yana aiki ne kawai inda aka sami isasshen isasshen ruwa mai tsafta, kuma duk ƙa'idodin gida da ƙa'idodi game da fitar da ruwan ƙasa an cika su.
Hybrid Systems
Tsarukan da aka haɗa ta amfani da albarkatun ƙasa daban-daban, ko haɗin albarkatun ƙasa tare da iska ta waje (watau hasumiya mai sanyaya), wani zaɓin fasaha ne. Hanyoyi masu haɗaka suna da tasiri musamman inda buƙatun sanyaya suka fi girma fiye da buƙatun dumama. Inda ilimin geology na gida ya ba da izini, "layin tsaye da kyau" wani zaɓi ne. A cikin wannan bambance-bambancen tsarin madauki, ana haƙa rijiyoyi ɗaya ko fiye masu zurfi a tsaye. Ana dibar ruwa daga kasan ginshiƙin tsaye kuma a mayar da shi zuwa sama. A lokacin lokacin zafi mai zafi da sanyaya, tsarin zai iya zubar da wani yanki na ruwan dawo maimakon sake sake shi duka, haifar da shigar ruwa zuwa ginshiƙi daga magudanar ruwa da ke kewaye. Zagayowar jini yana kwantar da ginshiƙi yayin kin zafi, yana zafi da shi yayin hakar zafi, kuma yana rage zurfin da ake buƙata.
Lokacin aikawa: Afrilu-03-2023