Silicon carbide desulfurization nozzle: ke kī "mākua liʻiliʻi" o ka mālama kaiapuni ʻoihana

I ke kaʻina hana hana ʻoihana, ʻo ka desulfurization kahi mea koʻikoʻi i ka mālama ʻana i ke kaiapuni, ʻoi aku hoʻi i nā ʻoihana e like me ka uila a me ke kila. ʻO ka puhi ʻana i nā wahie mōʻalihaku e like me ka lanahu e hoʻopuka i ka nui o ke kinoea hoʻopau i loaʻa ka sulfur dioxide. Inā hoʻokuʻu pololei ʻia, e hoʻohaumia nui ia i ka lewa a alakaʻi i nā pilikia kūlohelohe e like me ka ua waikawa. A ʻo ka silicon carbide desulfurization nozzle, e like me ka mea mālama leo o ke kaiapuni, ke pāʻani nei i kahi kuleana koʻikoʻi i ke kahua o ka desulfurization ʻoihana.
He aha ka akilikaka carbide desulfurization nozzle
ʻO ka inoa o ka silicon carbide desulfurization nozzle e hōʻike ana i kāna mea nui ʻo ka silicon carbide, he ʻano hou o nā mea seramika me ka hana maikaʻi loa. ʻAʻole ia he nozzle maʻamau, akā i hoʻolālā ʻia no nā hiʻohiʻona desulfurization ʻoihana. Hoʻohana nui ʻia ia e hoʻoheheʻe i nā mea hoʻoheheʻe desulfurizing (e like me ka limestone slurry maʻamau) ma luna o ke kinoea flue i loaʻa nā mea haumia e like me ka sulfur dioxide, e ʻae ana i ka desulfurizer e hoʻopili piha a loaʻa i nā hopena kemika me ke kinoea, a laila e wehe i nā kinoea ʻino e like me ka sulfur dioxide mai ka flue gas a me ka hoʻomaʻemaʻe kinoea.
Nā pōmaikaʻi o ka nozzle desulfurization silicon carbide
1. Kūleʻa wela kiʻekiʻe: Ma nā hiʻohiʻona hana hana ʻenehana, e like me nā boilers mea kanu, ʻoi aku ka kiʻekiʻe o ka wela kinoea. Hiki i ka silicon carbide desulfurization nozzle ke maʻalahi me ia. Hiki iā ia ke hana paʻa i nā kaiapuni wela kiʻekiʻe a hiki ke kū i nā wela kiʻekiʻe me ka ʻole o ka deformation a i ʻole ka pōʻino ma muli o nā wela kiʻekiʻe. ʻO kēia ka mea e hiki ai ke pāʻani mau i ka hana maʻamau i ka hoʻoulu ʻana i ka desulfurizer i ka wā o ke kaʻina desulfurization kiʻekiʻe.

2. ʻO ke kūpaʻa maikaʻi loa: I ka wā o ka desulfurization kaʻina, e hoʻomau ʻia ka nozzle e holoi ʻia e nā desulfurizers kahe kiʻekiʻe (e like me ka limestone slurry, kahi wai me kekahi mau ʻāpana). Hiki ke hoʻopau koke ʻia nā nozzles maʻamau, akā ʻo ka silicon carbide desulfurization nozzles he paʻakikī kiʻekiʻe a me ke kūpaʻa paʻa ikaika, hiki ke pale aku i kēia erosion a ʻaʻahu no ka manawa lōʻihi, e hoʻolōʻihi i ko lākou ola lawelawe a hōʻemi i ka pilikia a me ke kumukūʻai o ka hoʻololi pinepine ʻana i ka nozzle.
3. Ke kū'ē ikaika i ka corrosion: Aia nā ʻano media corrosive e like me nā waikawa, alkalis, a me nā paʻakai i loko o ke kaiapuni desulfurization, a ʻo ka silicon carbide ke kūʻē maikaʻi i kēia mau media corrosive. ʻOiai inā lōʻihi ka ʻike ʻia ʻana o ia ʻano kemika koʻikoʻi, ʻaʻole hiki ke ʻino a poino paha, a paʻa mau kāna hana.
4. ʻO ka hopena atomization maikaʻi: I mea e hoʻomaikaʻi ai i ka desulfurization pono, pono e hoʻopili piha i ka desulfurizer me ke kinoea flue. Hiki i ka silicon carbide desulfurization nozzle hiki ke hoʻoheheʻe i ka desulfurizer i loko o nā kulu liʻiliʻi, e hana ana i ka nui o ka hāʻule ʻana o ka droplet. Hoʻonui kēia i ka wahi hoʻopili ma waena o ka desulfurizer a me ke kinoea flue, kahi kūpono i ka hopena desulfurization piha loa.
5. Kūleʻa haʻalulu maikaʻi loa: Ma ka hana ʻoihana, hiki ke loli koke ka mahana o ka ʻōnaehana desulfurization, e like me ka wā o ka hoʻomaka ʻana a me ka pani ʻana. Loaʻa i nā nozzles desulfurization silikonona maikaʻi ke kūpaʻa haʻalulu wela a hiki ke kū i ka hoʻololi wikiwiki ʻana me ka ʻole o ka haki ʻana a i ʻole ka pōʻino, e hoʻololi ana i ka fluctuations wela i nā ʻōnaehana desulfurization.
Nā kahua noi o nā nozzles desulfurization silicon carbide
Hoʻohana nui ʻia nā nozzles desulfurization Silicon carbide i nā ʻano ʻoihana like ʻole me nā koi kūlohelohe kiʻekiʻe:
ʻOihana mana: ʻO nā mea kanu mana kekahi o kāna mau wahi noi nui. I loko o ka hale kiaʻi desulfurization o kahi mea kanu i puhi ʻia i ka lanahu, ʻo ka silicon carbide desulfurization nozzle he mea nui ia o ka papa hoʻoheheʻe, kuleana no ka hoʻoheheʻe pono ʻana i ka desulfurizer i loko o ke kinoea flue, e hoʻoneʻe maikaʻi i ka sulfur dioxide mai ke kinoea flue, a me ke kōkua ʻana i ka mana mana e hoʻokō i nā kūlana hoʻokuʻu.
ʻOihana kila: Ma ka ʻōnaehana sintering flue gas desulfurization o nā mea kanu kila, he hana nui nō hoʻi ia i ka hōʻemi ʻana i ka sulfur maʻiʻo i loko o ke kinoea hoʻokuʻu ʻia i ka wā o ke kaʻina hana kila a me ka hōʻemi ʻana i ka pollution ea.
ʻOiai ka liʻiliʻi o ka nui, ʻo ka silicon carbide desulfurization nozzles ke kuleana koʻikoʻi i ka desulfurization ʻoihana a me ka pale ʻana i ke kaiapuni ma muli o kā lākou hana maikaʻi loa. Me nā koi kaiapuni e piʻi aʻe nei, manaʻo mākou e pāʻani nā silicon carbide desulfurization nozzles i nā hiʻohiʻona ʻoihana hou aku, e mālama ana i ka lani ʻulaʻula a me ka ea hou aku no mākou.