Indlela yokuvikela umlilo yezakhiwo zensimbi ezinenamathela ezingashi

Indlela yokuvikela umlilo yezakhiwo zensimbi ezinenamathela ezingashi

Isakhiwo sensimbi izimbotshana ezingashi zibambezela ukukhuphuka kwezinga lokushisa kwensimbi emlilweni ngokusebenzisa izindlela ezahlukahlukene, okuqinisekisa ukuzinza kwesakhiwo ngaphansi kwamazinga okushisa aphezulu.

Izindlela eziyinhloko zokuvikela umlilo zimi kanje:

I-Thermal Barrier Formation

• I-Intumescent Coatings: Uma ubhekene nezinga lokushisa eliphezulu, okokumboza kuyanwebeka ukuze kwakheke ungqimba lwe-char olunezimbotshana, luvikela ukushisa nomoya-mpilo, ngaleyo ndlela kwehlise izinga lokushisa lensimbi.
• Izingubo ezingezona ze-intumescent: Sebenzisa izihlungi ezinamandla okushisa aphezulu kanye ne-thermal conductivity ephansi (isb., i-aluminium hydroxide, i-magnesium hydroxide) ukuze ubambe ukushisa futhi wenze ungqimba oluvikelayo.
• Ukusabela kwe-Endothermic

• Ukungenisa Ukushisa Ngokubola: Izigcwalisi ezifana ne-aluminium hydroxide ne-magnesium hydroxide zibola ngaphansi kwamazinga okushisa aphezulu, zimunca ukushisa futhi zehlise izinga lokushisa lensimbi.
• Isigaba Sokushintsha Ukushisa Ukumuncwa: Izigcwali ezithile zimunca ukushisa ngokushintsha kwesigaba emazingeni okushisa aphezulu, zibambezele ukunyuka kwezinga lokushisa lensimbi.2Ukukhishwa Kwegesi Engenayo

• Ukukhishwa Kwegesi: Emazingeni okushisa aphezulu, i-coating iyabola futhi ikhiphe amagesi angenayo (isb, i-nitrogen, i-carbon dioxide), i-diluting oxygen concentration kanye nokucindezela ukusha.I-Char Layer Protection

• Ukwakhiwa kweChar: Izigqoko ze-Intumescent zakha ungqimba oluminyene lwe-char emazingeni okushisa aphezulu, luvikela insimbi ekushiseni nomoya-mpilo.
• Char Layer Ukuzinza: Isendlalelo se-char sihlala sizinzile ngaphansi kwamazinga okushisa aphezulu, sinikeza ukuvikeleka okuqhubekayo.
• Ukusabela Kwamakhemikhali

• Flame Retardant Effects: Amaretadanti amalangabi (isb., asekelwe ku-phosphorus, asekelwe ku-nitrogen) enamathela akhiqiza izinto ezivimbela umlilo emazingeni okushisa aphezulu, acindezela ukusabela komlilo.
• Isithiyo Esingokomzimba

• Ukuqina Kokunamathela: Ukwenyuka kwe-coating ukujiya kuthuthukisa ukwahlukanisa, kubambezele ukukhuphuka kwezinga lokushisa kwensimbi.
• Isakhiwo Esiminyene: I-coating yakha isakhiwo esihlangene, ivimbela ngokuphumelelayo ukushisa nomoya-mpilo.
• Isakhiwo sensimbi esingangenwa umlilo sisebenzisa izindlela eziningi—ukwakheka kwesithiyo esishisayo, ukusabela kwe-endothermic, ukukhishwa kwegesi engasebenzi, ukuvikelwa kongqimba lwe-char, ukusabela kwamakhemikhali, nezithiyo ezibonakalayo—ukubambezela ukukhuphuka kwezinga lokushisa kwensimbi ngesikhathi somlilo, okuqinisekisa ukuzinza kwesakhiwo ngaphansi kwamazinga okushisa aphezulu. Lezi zindlela zisebenza ndawonye ukuze zinikeze ukuvikelwa komlilo okusebenzayo.
• 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