Ikibuza gusubira inyuma

Imvugo:

Benshi mu baturage ntibashiramwo ikintu co gukingira amazi gusubira inyuma mu muyoboro wabo w’amazi. Abantu bakeyi gusa ni bo bakoresha iyo check valve isanzwe kugira ngo ntibasubire inyuma. Rero izogira ptall nini y’ubushobozi. Kandi ubwoko bwa kera bw’ivyo gukingira amazi gusubira inyuma burazimvye kandi ntivyoroshe gukura amazi. Vyari rero bigoye cane gukoreshwa cane kera. Ariko ubu, turategura ubwoko bushasha bwo kubitorera umuti vyose. Igikoresho cacu co gukingira amatonyanga mini backlow wil kizokoreshwa cane mu muntu asanzwe akoresha. Ico ni igikoresho co kugenzura inguvu z’amazi biciye mu kugenzura umuvuduko uri mu muyoboro kugira ngo umugende w’amazi ugende mu nzira imwe. It wil kubuza gusubira inyuma, kwirinda igipimo c’amazi gihindutse no gukingira amazi. Bizotuma haba amazi meza yo kunywa kandi bizokingira n’uguhumana.

Ibiranga:

1. Igororotse-biciye mu gishushanyo c’uburemere bw’amazi, uburemere buke bw’amazi n’urusaku ruto.
2. Igishushanyo gikomeye, ubunini bugufi, gushiramwo vyoroshe, kuzigama umwanya wo gushiramwo.
3. Gukingira igipimo c'amazi guhinduka no gukora cane,
drip tight ni ngirakamaro mu gucunga amazi.
4. Ibikoresho vyatoranijwe birafise ubuzima buramba.

Ingingo ngenderwako y'ibikorwa:

Igizwe n’ibifunguruzo bibiri bigenzura biciye mu nzira y’urudodo .
guhuza.
Ivyo ni igikoresho co kugenzura inguvu z’amazi biciye mu kugenzura umukazo uri mu muyoboro kugira ngo umuvuduko w’amazi ugere ku nzira imwe. Amazi niyaza, izo disiki zibiri zizoba zifunguye. Iyo ihagaze, izopfungwa n’isoko ryayo. Bizotuma amazi adasubira inyuma kandi ntihagire igipimo c’amazi gihindukira. Iyi valve irafise ikindi ciza: Itanga ubutungane hagati y’uwuyikoresha n’Ishirahamwe ry’Amazi. Iyo umuvuduko ari muto cane ku buryo utashobora kuwushaja( nk’uko: ≤0.3Lh),iyi valve izotorera umuti iki kibazo. Bivanye n’uguhinduka kw’inguvu z’amazi, igipimo c’amazi kirahinduka.
Gushiraho:
1. Sukura umuyoboro imbere y’uko utera insalation.
2. Iyi valve ishobora gushirwa mu buryo buringaniye n’ubuhagaze.
3. Kumenya neza uburongozi bw’uruzi ruri hagati n’uburongozi bw’umwampi muri kimwe igihe ushizeho.

Ingano: