Chiwongolero chamoto ndi magetsi okhazikika a zida zonse ndi zida zomwe zimagwiritsidwa ntchito mwapadera mu machitidwe otetezera moto Zimapangidwa kuti zipereke madzi okhazikika komanso othamanga kuti atsimikizire kuti madzi akupezeka mofulumira komanso ogwira ntchito. Zidazi nthawi zambiri zimakhala ndi zinthu monga mapampu olimbikitsa, akasinja othamanga, makina owongolera, mapaipi ndi ma valve.

Pampu yamagulu ambiri a centrifugal ndi gulu la mapampu awiri kapena kuposerapo omwe ali ndi ntchito yofanana ndi mawonekedwe amadzimadzi amadzimadzi akuwonetsa kuti doko lapakati lapakati la gawo loyamba limalumikizidwa ndi kulowa kwa gawo lachiwiri, komanso mpumulo wapakatikati. doko la siteji yachiwiri yolumikizidwa ndi kulowa kwa gawo lachitatu, ndipo makina olumikizidwa mu mndandanda amapanga pampu yamagawo ambiri.

Pampu ya centrifugal (pampu ya Centrifugal) imatchedwa "pampu yapakati, yomwe imatchedwanso centrifugal pump. Ndi makina opopera madzi omwe amagwiritsa ntchito madzi apakati.

Pampu yamoto ndi mpope wopangidwa mwapadera kuti ugwiritsidwe ntchito m'makina oteteza moto Amagwiritsidwa ntchito makamaka popereka madzi kapena zozimitsa moto kuti azimitse moto. Amagwiritsidwa ntchito kwambiri m'nyumba zapamwamba, malo ogulitsa mafakitale, malo ogulitsa malonda ndi machitidwe operekera madzi a tauni.

Zida zoperekera madzi achiwiri ndi dongosolo lomwe limagwiritsidwa ntchito kuonjezera ndi kukhazikika kwa mphamvu ya madzi Amagwiritsidwa ntchito kwambiri m'nyumba zokwera, nyumba zogona, malo ogulitsa malonda, mapaki a mafakitale ndi malo ena. Ntchito yake yaikulu ndi kunyamula madzi kwa wogwiritsa ntchito pogwiritsa ntchito zipangizo zoponderezedwa kuti zitsimikizire kukhazikika ndi kudalirika kwa madzi.

Pampu yachimbudzi ndi mpope wopangidwa makamaka kuti ugwire zimbudzi, madzi otayira ndi zakumwa zina zomwe zimakhala ndi tinthu tolimba. Amagwiritsidwa ntchito kwambiri mu ngalande zamatauni, kuyeretsa madzi otayira m'mafakitale, ngalande zapanyumba zomanga komanso kuyeretsa zimbudzi zapakhomo.