Mu nganda, ibikoresho bihindura ubushyuhe mu buryo bwa plate ni ingenzi mu kohereza ubushyuhe no gutuma ibintu bigenda neza. Bihindura ingufu ziva ku binyabutabire bishyuha cyane zijya ku binyabutabire bishyuha bike, bigatuma umusaruro uba mwiza kandi ushimishije. Uburyo bikoreshwa mu nganda nyinshi bugaragaza akamaro ko guhitamo ahantu heza ho gukorera kugira ngo ibikoresho bihindura ubushyuhe birusheho gukora neza, birambe, kandi bikomeze gukora neza.
1. Ibiranga biringaniye
Mbere yo guhitamoicyuma gihindura ubushyuhe bw'isahani, ni ngombwa gusesengura imiterere y’ibinyabutabire mu buryo bwo gukwirakwiza ubushyuhe kugira ngo hamenyekane ibintu byangiza, nka aside (aside sulfuriki, aside hydrochloric), alkali (sodium hydroxide), cyangwa umunyu (sodium chloride). Urugero, mu bimera bya shimi, imyanda ishobora kuba irimo aside hydrochloric nke (0.5%-1%) n’umunyu wa aside organic. Isesengura ryimbitse ry’ibinyabutabire rifasha guhitamo ibikoresho bikwiye, nk’amasahani ya titaniyumu, kugira ngo birwanye ingese.
Mu nganda nko gutunganya ibiribwa, aho pH y’icyo gikoresho igaragara hafi ya yose (urugero, umusaruro wa yawurute), amasahani y’icyuma kidashonga arahagije, bigatuma ubushyuhe bukwirakwira neza kandi bugakomeza gukoreshwa. Byongeye kandi, kumenya imyanda iri muri icyo gikoresho, nk'uduce duto, ni ingenzi cyane kugira ngo hirindwe ko gishyirwa ku buso bw’isahani, bishobora kugabanya ubushobozi bwo gukora neza.
2. Imiterere y'ubushyuhe
Gupima neza ubushyuhe bw'aho amazi yinjira n'aho asohokera ni ingenzi. Urugero, muri sisitemu zo gushyushya, ubushyuhe bw'amazi ashyushye bushobora kuva kuri 100°C kugeza 120°C hanyuma bugakonja kugeza kuri 70°C kugeza 80°C nyuma yo gushyushya. Gusobanukirwa ihindagurika ry'ubushyuhe ni ingenzi mu guhitamo icyitegererezo cy'imashini ihindura ubushyuhe ishobora guhangana n'impinduka zikomeye idahungabanyije imiterere yayo.
3. Imiterere y'igitutu
Kugumana umuvuduko w'icyuma gihindura ubushyuhe mu rugero rwagenwe ni ingenzi cyane kugira ngo habeho umutekano. Urugero, mu nganda zitunganya peteroli, aho umuvuduko w'amazi ushobora kugera kuri 1.5MPa, guhitamo icyuma gihindura ubushyuhe kiri hejuru y'iki gipimo bitanga umutekano mu gukora neza. Gukurikirana ihindagurika ry'umuvuduko, cyane cyane mu buryo bufite pompe, ni ngombwa kugira ngo hirindwe kwangirika kw'ibifunga no kwemeza ko bihamye.
4. Ibiranga imiterere y'umuvuduko w'amazi
Umuvuduko w'amazi uva mu kirere ugira ingaruka zitaziguye ku mikorere myiza y'ubushyuhe n'igabanuka ry'umuvuduko muri sisitemu. Ku sisitemu nto, nk'ibikoresho bya HVAC by'ubucuruzi, amazi ashobora kuba metero kibe nke ku isaha, mu gihe sisitemu nini z'inganda zishobora kugera kuri metero kibe ibihumbi ku isaha. Guhindagurika kw'amazi bituma habaho imikorere ihoraho yo guhanahana ubushyuhe.
5. Ibintu byo hanze ku bidukikije
Ahantu ho gushyiramo ibikoresho n'ibidukikije bikikije nk'ubushyuhe, ubushuhe, n'isoko ry'amazi bigomba kwitabwaho. Urugero, mu myanya minini nko mu byumba bya moteri z'ubwato, igikoresho gito gihindura ubushyuhe ni ngombwa kugira ngo gihuze n'ibidukikije mu gihe gisiga umwanya wo kubisana.
Umwanzuro
Mu gusuzuma imiterere iri hagati, ubushyuhe n'umuvuduko, imiterere y'amazi atembera, n'aho ashyirwa, ibyiza ni ukoicyuma gihindura ubushyuhe bw'isahaniishobora gutoranywa kugira ngo ikore neza kandi irambye.
Igihe cyo kohereza ubutumwa: 29 Nzeri 2024
