Ni ibihe bintu by'ingenzi biranga ecran ya polyurethane n'imiterere yayo?

Udukingirizo dusanzwe twa polyurethane ahanini tuba turimo udukingirizo tw’ibirombe bya polyurethane n’udukingirizo tw’amazi ya polyurethane. Udukingirizo twa polyurethane dukoreshwa mu byuma (amabuye y’agaciro, limestone, fluorite, slag yo gukonjesha ifuru, coke n’ibindi bikoresho fatizo), ibyuma bidakoresha feri, amakara, imiti, ibikoresho by’ubwubatsi n’ingufu z’amazi, gutunganya imyanda isanzwe, amabuye y’agaciro n’izindi nganda. Ubucukuzi bw’amabuye y’agaciro, gupima, gushyira mu byiciro no mu zindi nganda.
Imikorere n'ibiranga igice cy'icyuma gisukura cya polyurethane ni ibi bikurikira:
1. Ubudahangarwa bwiza bwo gushwanyagurika, budahangarwa bwayo bungana n'inshuro 3 kugeza kuri 5 z'amasahani y'icyuma yo gushwanyagurika n'inshuro zirenga 5 z'amasahani asanzwe yo gushwanyagurika.
2. Umushahara w'akazi ko kubungabunga ni muto, ecran ya polyurethane ntabwo byoroshye kwangiza, kandi igihe cyo kuyikoresha ni kirekire, bityo bishobora kugabanya cyane ubwinshi bw'igihe cyo kuyitunganya no kuyitakaza.
3. Igiciro cyose ni gito. Nubwo ecran ya polyurethane ifite ingano imwe (agace) iri hejuru inshuro imwe ugereranyije na ecran y'icyuma kitagira umugozi (inshuro zigera kuri 2), igihe cy'ubuzima bwa ecran ya polyurethane ni inshuro 3 kugeza kuri 5 ugereranyije na ecran y'icyuma kitagira umugozi, kandi umubare w'ikoreshwa mu gusana no gusimbuza. Bityo rero, igiciro cyose ntabwo kiri hejuru, kandi ni ingirakamaro cyane mu bukungu.
4. Irwanya ubushuhe neza, ishobora gukora iyo imeze nk'amazi nk'igikoresho, kandi iyo imeze nk'amazi, amavuta n'ibindi bikoresho, ubushobozi bwo gukururana hagati ya polyurethane n'ibikoresho buragabanuka, ibyo bikaba byoroshye kwinjira mu cyuma, bikongera ubushobozi bwo gukururana, kandi bishobora kwirinda uduce dutose. Muri icyo gihe, bitewe n'ubushobozi bwo gukururana bugabanuka, kwangirika kuragabanuka kandi ubuzima bwo gukora bugakomeza kwiyongera.
5. Irwanya ingese kandi ntizishya.
6. Bitewe n'imiterere ikwiye y'imyobo y'urushundura n'uburyo bwihariye bwo gukora isahani y'urushundura, uduce duto cyane ntabwo tuzaziba imyobo y'urushundura.
7. Imikorere myiza yo gufata vibration, ubushobozi bukomeye bwo kugabanya urusaku, bishobora kugabanya urusaku, kandi bigatuma ibikoresho bya ecran bigorana kuvunika mu gihe cyo gutigita.
8. Bitewe n'imiterere ya polyurethane yo gutigita, ecran ya polyurethane ifite ubushobozi bwo kwisukura, bityo ubushobozi bwo kuyipima ni bwinshi.
9. Kuzigama no kugabanya ikoreshwa ry'ingufu. Polyurethane ifite uburemere buto bwihariye kandi yoroheje cyane kurusha ecran z'icyuma zingana, bityo ikagabanya umutwaro w'imashini ikoresha ecran, ikagabanya ikoreshwa ry'ingufu kandi ikongera igihe cyo kubaho cy'imashini ikoresha ecran.