Koho waiwai o ka ʻōnaehana heleuma i loko o ka module fiber ceramic a me ka poloka pelu

 

ʻO ka lining fiber ceramic ka puʻuwai o ka kiln ʻoihana, me ka ʻole o ia, ʻaʻole hiki i ka kiln ʻoihana ke hana.ʻO ka pae kiʻekiʻe wela ka "mea kaua huna" e hoʻopili ai i ka uhi ʻana o ka umu ceramic fiber i ka kiln ʻoihana."Huna" ia i loko o ka module fiber ceramic, ceramic fiber folding block and other refractory units that make up the refractory lining, hoʻohui i ka ceramic fiber module i loko o ke kino, hoʻoponopono i ka umu ahi ma ke kino kapuahi, a pale iā ia iho mai ke ahi.

Pehea e koho ai ka mea hoʻolālā i ka mea hoʻopaʻa wela kiʻekiʻe e pili ana i ka uhi ʻana o ka umu ceramic fiber?
ʻO ke koho ʻana i nā mea hoʻopaʻa kiʻekiʻe e hoʻokumu ʻia ma luna o ka wela hana o kahi o ka hale hoʻopaʻa wela kiʻekiʻe, a inā pili pololei ia me ka uahi.
Hoʻopaʻa ʻia ka modular laminated composite lining structure, a hoʻopaʻa ʻia nā ʻāpana heleuma ma ka ʻaoʻao anu me ka ʻole o ka hoʻopili pololei ʻana me ke kinoea flue.ʻO ka mahana hana ma luna o nā ʻāpana heleuma kiʻekiʻe e helu ʻia e ka ʻenekinia wela, a koho ʻia nā mea e like me nā ʻōlelo kūpono o ka mahana o nā ʻāpana hoʻopaʻa ʻana i ka wela, penei:
Ma lalo o ke kūlana o ka hoʻopili pololei ʻana me ke kinoea flue, ʻo ka mahana hana kiʻekiʻe loa o S304 OCr18Ni9 kiʻekiʻe wela anchorage he 650C;
ʻO ka mahana hana kiʻekiʻe loa o ka mea 1Cr18Ni9Ti he 750 ° C;
ʻO ka mahana hana kiʻekiʻe loa o S310 Cr25Ni20 kiʻekiʻe kiʻekiʻe e hoʻopaʻa ʻia ʻo 1050 ° C;
ʻO ka mahana hana kiʻekiʻe loa o nā heleuma wela kiʻekiʻe o lconel601 he 1100 ° C.
Ma ka mahana i luna, ʻaʻole wale kahi pale corrosion o ka heleuma, akā he kiʻekiʻe hoʻi ka wela wela.Inā hoʻohana ʻia ia i loko o ka umu uila a ʻaʻole pili ʻia me ke kinoea flue, ʻoi aku ka kiʻekiʻe o ka hoʻohana ʻana i ka mahana o ka pae kiʻekiʻe.

 


Ka manawa hoʻouna: Dec-04-2023