Ibiranga umuyoboro w'icyuma

A: Shira umuyoboro w'icyumairinda ikwirakwizwa ryumuriro neza kuruta umuyoboro wa pulasitike kuko ibyuma-byuma ntibishobora gukongoka.Ntabwo izashyigikira umuriro cyangwa gutwika, hasigara umwobo unyuramo umwotsi numuriro bishobora kwihuta mu nyubako.Ku rundi ruhande, umuyoboro ushobora gukongoka nka PVC na ABS, urashobora gutwika, Firestopping iva mu muyoboro ushobora gutwikwa ni akazi gakomeye, kandi ibikoresho bihenze, ariko guhagarika umuriro ku miyoboro y'icyuma, umuyoboro udashya, biroroshye kuyishyiraho. kandi bihendutse.

B: Imwe mu mico itangaje yumuyoboro wicyuma ni kuramba.Kubera ko umuyoboro wa pulasitike washyizweho ku bwinshi kuva mu ntangiriro ya za 70, ubuzima bwa serivisi ntikiramenyekana.Nyamara, umuyoboro w'icyuma wakoreshejwe kuva mu myaka ya za 1500 mu Burayi.Nkukuri, umuyoboro wicyuma umaze imyaka isaga 300 utanga amasoko ya Versailles mubufaransa.

C: Byombi umuyoboro wicyuma hamwe numuyoboro wa pulasitike birashobora kwibasirwa nibikoresho byangirika.Umuyoboro w'icyuma ushobora kwangirika mugihe urwego rwa pH imbere mu muyoboro rugabanutse kugera munsi ya 4.3 mu gihe kinini, ariko nta karere k’amazi y’isuku muri Amerika yemerera ikintu cyose gifite pH munsi ya 5 kujugunywa muri sisitemu yo gukusanya imyanda.5% gusa byubutaka muri Amerika burashobora kwangirika guta ibyuma, kandi iyo bishyizwe muri ubwo butaka, umuyoboro wicyuma urashobora gukingirwa byoroshye kandi bihendutse.Ku rundi ruhande, umuyoboro wa pulasitike ushobora kwibasirwa na acide nyinshi hamwe n’umuti kandi ushobora kwangizwa n’ibikomoka kuri peteroli.Byongeye kandi, amazi ashyushye ari hejuru ya dogere 160 arashobora kwangiza sisitemu ya PVC cyangwa ABS, ariko ntakibazo gitera umuyoboro wicyuma.