Rufin hana gobara

Ammonium Polyphosphate (APP)

Ammonium Polyphosphate (APP) wani abu ne da ake amfani da shi wajen rage harshen wuta, wanda ake amfani da shi sosai a cikin murfin hana harshen wuta. Rufin hana harshen wuta na musamman wani shafi ne na hana harshen wuta. Babban aikinsa shine samar da wani Layer na hana harshen wuta ta hanyar iskar gas da aka samar ta hanyar fadadawa don hana yaɗuwar wuta da kuma hana lalacewar gine-gine idan gobara ta faru.

Ƙa'ida

Ana amfani da Ammonium polyphosphate a matsayin babban maganin hana wuta a cikin murfin hana wuta. Ammonium polyphosphate yana da kyawawan halaye na hana wuta. Lokacin da zafin ya tashi, zai ruɓe don samar da sinadarin phosphoric acid da iskar ammonia. Waɗannan samfuran na iya fitar da sinadarin halitta zuwa gawayi, ta haka suna hana iskar oxygen da zafi, don haka suna samar da tasirin hana wuta. A lokaci guda, ammonium polyphosphate shima yana da faɗi. Idan aka dumama shi kuma ya ruɓe, zai samar da iskar gas mai yawa, ta yadda murfin hana wuta mai hana wuta zai samar da kauri mai hana wuta, wanda ke raba tushen wuta daga hulɗa kuma yana hana wutar yaduwa.

Fa'idodi

Ammonium polyphosphate yana da fa'idodin kwanciyar hankali mai kyau, juriya ga ruwa da danshi, ba shi da guba kuma ba ya gurɓata muhalli, don haka ana amfani da shi sosai a cikin rufin hana wuta. Ana iya ƙara shi a cikin kayan tushe na murfin hana wuta don samar da cikakken tsarin rufin hana wuta tare da sauran abubuwan hana wuta, abubuwan ɗaurewa da abubuwan cikawa. Gabaɗaya, amfani da ammonium polyphosphate a cikin rufin hana wuta na iya samar da kyawawan halayen hana wuta da faɗaɗawa, da kuma kare lafiyar gine-gine da gine-gine a cikin wuta yadda ya kamata.

Amfani (1)