Uburyo bwo kwirinda inkongi y'icyuma mu gutwikiramo ibintu bidashya

Uburyo bwo kwirinda inkongi y'icyuma mu gutwikiramo ibintu bidashya

Ibyuma bikingira umuriro bigabanya ubushyuhe bw'ibyuma mu muriro binyuze mu buryo butandukanye, bigatuma imiterere ihora ihamye mu gihe cy'ubushyuhe bwinshi.

Uburyo bw'ingenzi bwo kwirinda inkongi y'umuriro ni ubu bukurikira:

Imiterere y'imbogamizi z'ubushyuhe

• Imyambaro yo mu nda: Iyo ishyizwe mu bushyuhe bwinshi, irakura ikagera ku gice cy'imashini gifite imyenge, gikingira ubushyuhe na ogisijeni, bityo bigatinza izamuka ry'ubushyuhe bw'icyuma.
• Amarangi adafata umunwa: Koresha ibikoresho bifite ubushyuhe bwinshi n'ubushyuhe buke (urugero: aluminium hydroxide, magnesium hydroxide) kugira ngo winjize ubushyuhe kandi ukore urwego rurinda ubushyuhe.
• Ibyiyumvo bya Endothermike

• Gufata ubushyuhe binyuze mu kubora: Ibikoresho byo gusongeramo ibintu nka aluminiyumu hidroksidi na manyeziyumu hidroksidi birabora iyo ubushyuhe bwinshi bukabije, bikinjiza ubushyuhe kandi bikagabanya ubushyuhe bw'icyuma.
• Gufata ubushyuhe mu gihe cy'impinduka mu cyiciro: Hari ibikoresho bimwe na bimwe bikura ubushyuhe binyuze mu mpinduka z'icyiciro ku bushyuhe bwinshi, bigatinza izamuka ry'ubushyuhe bw'icyuma.2Irekurwa rya Gazi Idafite Ingufu

• Imyuka ihumanya ikirere: Iyo ubushyuhe bwinshi bukabije, igipfundikizo kirabora kandi kikarekura imyuka idakora (urugero: azote, dioxyde de carbone), kikagabanya ubwinshi bwa ogisijeni kandi kikagabanya gutwika.Uburinzi bw'Urutonde rw'Inyuguti

• Imiterere y'Inyuguti: Ingufu zifata mu cyuma zikora urwego rw'ingufu nyinshi ku bushyuhe bwinshi, zirinda icyuma ubushyuhe na ogisijeni.
• Guhagarara kw'Urutonde rw'Inyuguti: Urupapuro rwa char ruguma ruhamye mu gihe cy'ubushyuhe bwinshi, rutanga uburinzi buhoraho.
• Indwara z'ibinyabutabire

• Ingaruka zihungabanya umuriro: Ibintu bigabanya umuriro (urugero, bishingiye kuri fosifore, bishingiye kuri azote) biri mu gipfundikizo bitanga ibintu bibuza umuriro ku bushyuhe bwinshi, bigahagarika ingaruka z'umuriro.
• Inzitizi ifatika

• Ubunini bw'igitambaro: Ubunini bw'igitambaro cyongera ubushyuhe, bigatinza izamuka ry'ubushyuhe bw'icyuma.
• Imiterere ifite ubucucike: Ipfundikizo rikora imiterere mito, rigahagarika ubushyuhe na ogisijeni neza.
• Ibyuma bikingira inkongi y'umuriro bikoresha uburyo bwinshi—ishyirwaho ry'urukuta rw'ubushyuhe, ingaruka z'ingufu zo mu kirere, irekurwa ry'imyuka idakora, uburinzi bw'urwego rw'ingufu, ingaruka z'imiti, n'inzitizi zifatika—kugira ngo bitinde kuzamuka k'ubushyuhe bw'icyuma mu gihe cy'inkongi, bitume imiterere y'inkongi ihora imeze neza mu gihe cy'ubushyuhe bwinshi. Ubu buryo bukorana kugira ngo butange uburinzi bwiza bw'inkongi.
• Ammonium Polyphosphate is a key product for intumescent coatings , usually working together with melamine and pentaerythritol . TF-201 is a popular grade for water based intumescent coating with good water stability in storage. More info., pls contact lucy@taifeng-fr.com