FGD spray nozzles

Ma ke kahua o ka Blue Sky Defence Battle, aia kekahi 'key gentleman' i ʻike ʻole ʻia e kiaʻi mālie ana i ko mākou ola hanu - ʻaʻole ia he hale kiaʻi nui a ʻaʻole ia he ʻōnaehana hoʻomalu paʻakikī, akā henozzle hoʻoheheʻe kinoea hoʻoheheʻe (FGD spray nozzle)me ke anawaena o na umi millimeters wale no - keia mea liilii inconspicuous ke kumu o ka pono o ka holoʻokoʻa desulfurization'ōnaehana.
E like me ka "puʻu" o ka ʻōnaehana desulfurization, pono ka nozzle e kū i ka "triple test" o ke kiʻekiʻe kiʻekiʻe, ka corrosion ikaika, a me ka lole kiʻekiʻe. Loaʻa pinepine nā mea metala kuʻuna i nā pilikia e like me ka hoʻonui ʻana i ka nui o ka pore a me ka hāʻule ʻana o ka atomization ma hope o kekahi mau mahina o ka hū ʻia e nā slurries acidic; ʻOiai ʻaʻole hiki ke hoʻopaʻa ʻia nā plastics ʻenekinia, paʻakikī ke kū i nā wela kiʻekiʻe. I kēia manawa, ke kākau hou ʻana i nā kūlana o ka ʻoihana i kahi holomua holomua mai ka ʻepekema waiwai hou - reaction sintered silicon carbide ceramics.
ʻO kēia ʻano keramika hou, i ʻike ʻia ʻo "ʻeleʻele gula ʻenehana," e hōʻike ana i nā hiʻohiʻona kupaianaha ma ka pae microscopic: miliona o ka silicon carbide crystals e hoʻokumu i kahi pūnaewele paʻa ma o nā kaʻina sintering kūikawā, e hana ana i ka paʻakikī e like me ke daimana. Ke hoʻoheheʻe ʻia ka slurry desulfurization e loaʻa ana i nā ʻāpana gypsum i ke kaomi kiʻekiʻe a me ka wikiwiki, ʻoi aku ka haʻahaʻa o kona ʻaʻahu ma mua o ke kila maʻamau. ʻO ka mea nui aku, he "superpower" kūlohelohe ia e kūʻē i ka ʻakika a me ka alkali corrosion, a hiki ke mālama i kona kino indestructible ʻoiai ma lalo o nā kūlana o ka fluctuations pH koʻikoʻi.

Ma ke ʻano o ke kūpaʻa, hōʻike kēia mea i ke ola lawelawe kupaianaha. Ke hoʻomalu ʻia nei ka hoʻokaʻawale ʻana o ka angle atomization o kēia nozzle waiwai i loko o kahi liʻiliʻi liʻiliʻi ma hope o kekahi mau makahiki, a ʻo kēia mākaukau paʻa paʻa e hoʻolōʻihi i ka pōʻai mālama pono i nā manawa he nui.
No nā mea kūʻai aku e pono e hoʻohana i nā ʻōnaehana desulfurization, ke koho ʻana i nā nozzles silicon carbide e like me ke kūʻai ʻana i "inikua ola" no nā lako. ʻAʻole ia e hōʻemi wale i ke kumukūʻai o ka hoʻololi ʻana i nā ʻāpana, akā ʻoi aku ka mea nui, e hōʻoia i ka hoʻomau mau ʻana o ka desulfurization pono - e pili pono ana i nā kūlana palekana kaiapuni a me ka hana hoʻomau o nā ʻoihana.
ʻO nā ʻāpana nozzle i hana ʻia me ka hoʻohana ʻana i ka ʻenehana machining precision patented e hana i nā hoʻāʻo koʻikoʻi, me ka hoʻāʻo atomization, ma mua o ka haʻalele ʻana i ka hale hana e hōʻoia i ka hoʻololi ʻia ʻana o nā pono pono o ka mea i nā pono kūlohelohe maoli.
Ma ka huakaʻi hou i alakaʻi ʻia e ka pahuhopu "ʻelua kalapona", ʻo ka ʻenehana ʻenehana ke hoʻokomo i ka ikaika mau loa i nā lako pale kaiapuni. ʻO ka hoʻohana nui ʻana o nā nozzles silicon carbide ceramic nozzles i hoʻopaʻa ʻia he footnote i ka hoʻololi waiwai e hoʻoikaika ana i ka hana ʻōmaʻomaʻo. Ke nānā aku nei mākou i ka lani polū, noʻonoʻo paha mākou i kēia mau "kiaʻi seramika" i hūnā i ko lākou akamai a kaulana - ke kiaʻi nei lākou i ka maʻemaʻe o nā kaukani mika me ka hoʻomanawanui pae millimeter.