Chitoliro ndi chitoliro chomwe chimagwirizanitsa mlengalenga ndi kukwera kwa madzi. Ngati palibe, mpweya umene umagwera pa riser umatulutsa pang'onofaction, chifukwa madzi omwe amachokera pamwambapa saphoni (chimbudzi chakumbudzi, madzi) amawoneka ndi mawu, ndipo fungo losasangalatsa limalowa m'chipinda kudzera mu siphon.
Bomba lofanana ndi nyumbayi silikhoza kukhazikitsidwa panthawi yomanga nyumba yosungira madzi ( nyumba zomangira ziwiri). Chimodzimodzinso chimaloledwa chifukwa cha voliyumu yaing'ono yamodzi.
Chitoliro ndi mbali yofunikira ya mpweya wabwino m'milandu yotsatirayi:
Ngati nyumbayi ili ndi nyumba zitatu kapena zina zowonjezera, zomwe zili ndi malo ogona;
Ngati makinawo ali ndi madzi osambira, opangidwa ndi mapaipi okhala ndi mamita osachepera 50 mm;
Ngati nyumba ili ndi zipangizo zomwe zingathe kukonza madzi ochulukira mumadzi osambira, mwachitsanzo, dziwe.
Chitoliro chili ndi malamulo angapo ophweka. Choyamba - chiwerengero chake chiyenera kukhala chimodzimodzi (chiyenera kukhala chofanana) cha kukula kwa chitoliro chomwe chiwongolerocho chimapangidwira. Chachiwiri - mapeto a chitoliro chimenechi ayenera kupita kumalo kumene fungo lakunja likhoza kuthawira m'mlengalenga. Kawirikawiri, ndi 30-50 cm kuchokera khoma. Malingana ndi chizoloŵezicho, chitolirochi chimapangidwa kuchokera ku chitoliro chomwecho chosakaniza ndipo ndi kupitiriza kwa bomba lokwezera. Amayambika mu njira ya mpweya wabwino, yomwe yapangidwa patsogolo. Nthaŵi zina, kutuluka kwa chitoliro cha fan (kudutsa) kumaloledwa ndi zowonjezera zowongoka kunja.
Pulogalamu ya chimbudzi imayikidwa m'njira yoyenera, nthawi zambiri kumakhala fungo losakanizika m'nyumbayi, zimaoneka ngati ndizolowera kayendedwe kake ka mpweya komanso mpweya wabwino. Chitoliro sichimangoyamwa mlengalenga, komanso chimapangitsa kuti madzi asokonezeke. Kuchokera pa izi, kukhazikitsa kwake mumzinda wamakilomita kumathandiza ngakhale ngakhale siphon youma kuti asunge mpweya wabwino mu bafa. Ngati pali zowonjezera zinayi kapena zowonjezera mnyumbamo, zonsezi zikuyimira chimangidwe cha nyumbayo. Cholinga chake chinali chakuti valve yosungunuka ipangidwe, mothandizidwa ndi zomwe zingatheke kukhazikitsa chubu limodzi lopangidwira lonse. Zomwe zimapangidwamo zimaphatikizapo chisindikizo chophimbidwa ndi mphira ndi kasupe. Chokhachokhachokha mkati mwa valavu (zotsatira za zivomezi zakugwa) zimatsegula izo, zomwe zimalola kuti valve imwanike mumlengalenga. Pamene kukakamizidwa ku riser kukufanana, kumatsekedwa ndi chithandizo cha kasupe, motero kuteteza mpweya wosasangalatsa kulowa mu chipinda.
Chitoliro ndi chitoliro chomwe chimagwiritsidwa ntchito monga chogwirizanitsa chokhazikika pamlengalenga, mwakufuna ndi mpweya wabwino. Kutalika ndi mawonekedwe ake zingakhale zosiyanasiyana. Kuyika kwacho kumachitika opanda mavuto, monga momwe zipangizo ndi teknoloji yamakono ogwiritsira ntchito amagwiritsidwa ntchito. Nthawi zina, valavu yosungunuka ikhoza kukhazikitsidwa m'malo mwake.