Indlela yokulungisa izinto ezingatshiyo zesakhiwo sentsimbi ezingatshiyo

Indlela yokulungisa izinto ezingatshiyo zesakhiwo sentsimbi ezingatshiyo

Iingubo zentsimbi ezingatshiyo zithintela ukunyuka kobushushu bentsimbi kwimililo ngeendlela ezahlukeneyo, ziqinisekisa uzinzo kwisakhiwo phantsi kobushushu obuphezulu.

Iindlela eziphambili zokuthintela umlilo zezi zilandelayo:

Ukwakheka kweSithintelo soBushushu

• Iingubo ze-Intumescent: Xa ibekwe kumaqondo obushushu aphezulu, i-coating iyakhula ukuze yenze umaleko we-char onamaqhuqhuva, okhusela ubushushu kunye ne-oxygen, ngaloo ndlela inciphisa ukunyuka kobushushu bentsimbi.
• Iingubo ezingezizo eziphuma kwisisu: Sebenzisa izizalisi ezinomthamo ophezulu wobushushu kunye nobushushu obuphantsi (umz., i-aluminium hydroxide, i-magnesium hydroxide) ukuze zifunxe ubushushu kwaye zenze umaleko okhuselayo.
• Iimpendulo ze-Endothermic

• Ukufunxwa kobushushu ngokubola: Izithambisi ezifana ne-aluminium hydroxide kunye ne-magnesium hydroxide ziyabola xa kushushu kakhulu, zifunxa ubushushu kwaye zinciphise ubushushu bentsimbi.
• Ukufunxwa kobushushu bokutshintsha kwesigaba: Ezinye izizalisi zifunxa ubushushu ngokutshintsha kwesigaba kumaqondo obushushu aphezulu, nto leyo ebambezela ukunyuka kobushushu bentsimbi.2Ukukhutshwa kwegesi engasebenziyo

• Ukukhutshwa kwegesi: Kumaqondo obushushu aphezulu, uqweqwe luyabola kwaye lukhuphe iigesi ezingasebenziyo (umz., initrogen, icarbon dioxide), lunciphisa uxinano lweoksijini kwaye luthintele ukutsha.Ukhuseleko lweLayer yeChar

• Ukwakheka kweChar: Iingubo ezingaphakathi kwesisu zenza umaleko oxineneyo wetshani kumaqondo obushushu aphezulu, zikhusela intsimbi kubushushu nakwioksijini.
• Uzinzo lweLayer yeChar: Umaleko we-char uhlala uzinzile phantsi kwamaqondo obushushu aphezulu, ubonelela ngokhuseleko oluqhubekayo.
• Iimpendulo zeMichiza

• Iziphumo ezithintela ilangatye: Izinto ezithintela ilangatye (umz., ezisekelwe kwi-phosphorus, ezisekelwe kwi-nitrogen) kwi-coating zivelisa izinto ezithintela umlilo kumaqondo obushushu aphezulu, zithintela ukusabela komlilo.
• Umqobo Womzimba

• Ubukhulu bokwaleka: Ukwanda kobukhulu bengubo kuphucula ubushushu, nto leyo ebangela ukuba intsimbi ingakwazi ukunyuka kakuhle.
• Ulwakhiwo oluxineneyo: Ingubo yenza isakhiwo esincinci, esithintela ngempumelelo ubushushu kunye neoksijini.
• Iingubo zentsimbi ezingatshiyo ezisetyenziswa kwisakhiwo sentsimbi zisebenzisa iindlela ezininzi—ukwakheka kwe-thermal barrier, ii-endothermic reactions, ukukhululwa kwegesi engasebenziyo, ukhuseleko lwe-char layer, ii-chemical reactions, kunye nee-physical barriers—ukulibazisa ukunyuka kobushushu bentsimbi ngexesha lomlilo, ukuqinisekisa uzinzo lwesakhiwo phantsi kobushushu obuphezulu. Ezi ndlela zisebenza kunye ukubonelela ngokhuseleko olusebenzayo lomlilo.
• 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