Uma uthenga indlu yangasese, uzothola ukuthi kunezinhlobo eziningi zemikhiqizo yasendlini yangasese kanye nemikhiqizo emakethe. Ngokwendlela yokugeza, indlu yangasese ingahlukaniswa ngohlobo oluqondile lwe-flush kanye nohlobo lwe-siphon. Kusukela kusimo sokubukeka, kukhona uhlobo u-U, uhlobo lwe-V, nohlobo lwesikwele. Ngokwesitayela, kukhona uhlobo oluhlanganisiwe, uhlobo oluhlukanisiwe, nohlobo olufakwe odongeni. Kungashiwo ukuthi akulula ukuthenga indlu yangasese.
Indlu yangasese akulula ukuyisebenzisa. Ngaphezu kwendlela yokugeza, into ebaluleke kakhulu isitayela, kodwa abantu abaningi abazi ukuthi iyiphi okufanele bayikhethe. Yimuphi umehluko phakathi kwezinhlobo ezintathu zezindlu zangasese: indlu yangasese ehlanganisiwe, indlu yangasese ehlukanisiwe kanye nendlu yangasese efakwe odongeni? Iyiphi esebenza kangcono? Namuhla ngizokutshela kabanzi.
Yini iziindlu yangasese eyodwa, izindlu zangasese ezimbilifuthiindlu yangasese efakwe odongeni? Ngaphambi kokuphendula lo mbuzo, ake sibheke ukwakheka kanye nenqubo yokukhiqiza yendlu yangasese:
Indlu yangasese ingahlukaniswa izingxenye ezintathu: ithangi lamanzi, ipuleti lekhava (indandatho yesihlalo) kanye nomzimba womgqomo.
Impahla yendlu yangasese iwudaka oluxubene nobumba. Impahla eluhlaza ithululelwa ku-embryo. Ngemva kokuba umbungu womile, uyacwebezela, bese ushiswa ekushiseni okuphezulu. Ekugcineni, izingcezu zamanzi, amapuleti ekhava (izindandatho zokuhlala), njll zengezwa ukuze kuhlanganiswe. Ukukhiqizwa kwendlu yangasese kuqediwe.
Indlu yangasese eyingcezu eyodwa, eyaziwa nangokuthi yindlu yangasese ehlanganisiwe, ibonakala ngokuthululwa okuhlanganisiwe kwethangi lamanzi kanye nomgqomo. Ngakho-ke, kusukela ekubukeni, ithangi lamanzi kanye nomgqomo wendlu yangasese ehlanganisiwe ixhunyiwe.
Izindlu zangasese eziyisicucu ezimbili ziphambene nje nendlu yangasese ehlanganisiwe. Ithangi lamanzi kanye nomgqomo kuthelwa ngokwehlukana bese kuhlanganiswe ndawonye ngemva kokuxoshwa. Ngakho-ke, kusukela ekubukeni, ithangi lamanzi kanye nomgqomo unamajoyini asobala futhi ungahlakazwa ngokwehlukana.
Kodwa-ke, intengo yendlu yangasese ehlukanisiwe ishibhile, futhi ukugcinwa kulula. Ngaphezu kwalokho, izinga lamanzi ethangini lamanzi ngokuvamile liphakeme kunelendlu yangasese ehlanganisiwe, okusho ukuthi umthelela walo uzoba mkhulu (umsindo nokusetshenziswa kwamanzi kuyafana).
Indlu yangasese efakwe odongeni, eyaziwa nangokuthi ithangi lamanzi elifihliwe kanye nendlu yangasese efakwe odongeni, empeleni ingenye yezindlu zangasese ezihlukene. Izindlu zangasese namathangi amanzi kudingeka kuthengwe ngokwehlukana. Umehluko omkhulu phakathi kwendlu yangasese efakwe odongeni kanye nendlu yangasese ehlukanisiwe yendabuko ukuthi ithangi lamanzi lendlu yangasese efakwe odongeni ngokuvamile lishunyekwa (lifihliwe) odongeni, futhi ipayipi kanye nendle kufakwe odongeni.
Indlu yangasese efakwe odongeni inezinzuzo eziningi. Ithangi lamanzi lishumekwe odongeni, ngakho libukeka lilula futhi linenhle, lilihle, lilondoloza isikhala, nomsindo ongashayi phansi. Ngakolunye uhlangothi, indlu yangasese efakwe odongeni ayihlangene nomhlabathi, futhi ayikho indawo efile yokuhlanzeka. Ukuhlanza kulula futhi kulula. Ukuze indlu yangasese ene-drainage ekamelweni, indlu yangasese ifakwe udonga, okuyinto elula kakhulu ukunyakaza, futhi ukuhlelwa akuvinjelwe.
Ucezu olulodwa, uhlobo lwezingcezu ezimbili kanye nohlobo olufakwe odongeni, iyiphi engcono? Ngokwami, lawa ma-closets amathathu anezinzuzo zawo kanye nokubi. Uma ufuna ukuziqhathanisa, izinga kufanele lifakwe odongeni>kuhlanganiswe>kuhlukaniswe.
