FRP exhaust fan pili i ka peʻahi i hana ʻia me ke aniani fiber reinforced plastic (FRP).Ua like kona helehelena a me ka nui me ka peʻahi kila, koe wale nō ka hana ʻana o ka pūpū a me ka impeller i ka plastic fiber i hoʻoikaika ʻia.ʻO kāna mea maikaʻi loa ʻo ia ka pale ʻana i ka corrosion, ka acid a me ke kūpaʻa alkali, a nona ia i kahi ʻano anti-corrosion fan.
Hoʻohana ʻia ka FRP ehaust fan i ka ea a me ka pau ʻana i nā hale keʻena, nā hale kūʻai kūʻai, nā hale kiʻiʻoniʻoni, nā halemai, nā hale hana, nā hale hana, nā basements a me nā wahi ʻē aʻe.ʻAʻole ʻoi aku ka nui o ke kinoea ma mua o 80 ℃, a ʻaʻole ʻoi aku ka nui o ke kinoea ma mua o 150mg/M3.
Inā ʻaʻohe kinoea organik a me ka waikawa a me ke kinoea alkali, hiki ke hoʻohana ʻia ka peʻahi galvanized sheet maʻamau, a inā aia nā kinoea ʻelua ma luna, ua ʻōlelo ʻia ka peʻahi exhaust FRP.
ʻO nā pono o ka FRP exhaust fan penei:
1、Maikaʻi pili pili
ʻO ka mānoanoa pili he 1.5 ~ 2.0, ʻo ia wale nō ka 1/4 ~ 1/5 o ke kila kalapona, akā ua kokoke a ʻoi aku ka ikaika o ka tensile ma mua o ke kila kalapona, a hiki ke hoʻohālikelike ʻia ka ikaika kikoʻī me ka kiʻekiʻe- kila kila kila.No laila, ua loaʻa i nā hopena kupaianaha i ka hoʻohana ʻana i ka mokulele, rockets, spacecraft, nā moku kiʻekiʻe a me nā huahana ʻē aʻe e koi ana i ka hoʻemi kaumaha.ʻO ka tensile, flexural a me ka ikaika compressive o kekahi epoxy FRP hiki ke piʻi ma luna o 400Mpa.ʻO ka Density, ka ikaika a me ka ikaika kūikawā o kekahi mau mea.
2、Ka pale ʻino maikaʻi
ʻO ka FRP kahi mea pale kino maikaʻi, he kūʻē maikaʻi i ka ea, ka wai, nā waikawa, nā alkalis, nā paʻakai o ka manaʻo nui, a me nā ʻano ʻaila a me nā mea hoʻoheheʻe.Ua hoʻohana ʻia i nā ʻano āpau o ka chemical anti-corrosion a ke hoʻololi nei i ke kila kalapona, ke kila kila, ka lāʻau, nā metala nonferrous, etc.
3、Ka hana uila maikaʻi
He mea insulating maikaʻi loa ia i hoʻohana ʻia e hana i nā insulators.ʻO ka pale dielectric maikaʻi ma nā alapine kiʻekiʻe.
4、Maikaʻi ka hana wela
FRP i haʻahaʻa thermal conductivity,ʻo ia ka 1.25 ~ 1.67kJ / (m · h · K) ma lumi wela, wale 1/100 ~ 1/1000 metala.He mea hoʻoheheʻe wela maikaʻi loa ia.He mea pale wela maikaʻi loa ia a me nā mea pale ablation ma lalo o ke ʻano o ka wela ultra-kiʻekiʻe koke.
5, maikaʻi designability
Hiki ke hoʻolālā ʻia nā huahana hoʻolālā like ʻole e like me nā pono e hoʻokō i nā koi hoʻohana, hiki ke hana i ka huahana i kahi kūpaʻa maikaʻi.
6、Maikaʻi ka hana
He maʻalahi ke kaʻina hana a hiki ke hana ʻia i ka manawa hoʻokahi.He kūlana koʻikoʻi ka hopena hoʻokele waiwai, ʻoi aku hoʻi no nā huahana me ke ʻano paʻakikī a me ka liʻiliʻi liʻiliʻi ʻaʻole maʻalahi ke hana.He maʻalahi ka mālama ʻana i ka ʻili, a hiki ke hoʻohālike ʻia nā ʻano mea like ʻole.
