ʻO nā māmā o nā ʻoihana nunui e like me nā wili kila a me nā mea kanu mana e hanu a hoʻokuʻu i nā ʻumi tausani o ka uahi i kēlā me kēia lā - pehea e hana ai i kēia mau kinoea ʻōpala ʻoihana e "puʻu" i ka ea maʻemaʻe? ʻO kahi ʻōnaehana desulfurization kūpono e like me ka mea hoʻomaʻemaʻe, a ʻo kanozzle desulfurization kinoea flue silicon carbideʻo ia ke "kahu hoʻomaʻemaʻe" e kiaʻi mālie ana i kēia ʻōnaehana.
ʻO ka mea pohihihi o kēia 'pahi kaua aloha kaiapuni' aia mua i loko o kona 'pale kaua'. ʻAʻole hiki i nā nozzles metala maʻamau ke kū i ka waikawa ikaika a me ke kahua kaua kemika alkali kiʻekiʻe no kekahi mau mahina, ʻoiai ʻo nā mea silicon carbide e like me ke kapa kila anti-corrosion kūlohelohe, ʻoiai inā holoi mau ʻia lākou e nā aerosols corrosive no ka manawa lōʻihi, hiki nō iā lākou ke mālama i ko lākou kala mua. ʻO ke ʻano o "ʻaʻole haki ke daimana" e mālama i nā hale hana mai ka pilikia o ka pani pinepine ʻana e hoʻololi i nā ʻāpana, e hōʻemi nui ana i nā kumukūʻai mālama.
Ke hoʻomaka ka hana ʻana o ka nozzle desulfurization gas flue silicon carbide, ʻo ia ka manawa e hōʻike maoli ʻia ai kona waiwai. Hoʻopili ka nozzle silicon carbide i ka slurry desulfurization i mau piliona o nā kulu liʻiliʻi micrometer ma o kahi kahawai kahe i hoʻolālā pono ʻia. Ua hana kēia mau 'koa wai' i kahi ʻimi e like me ke kāpeti i loko o ka uahi, e hopu ana i nā mea haumia e like me ka sulfur dioxide pākahi. Ua hoʻonui kēia 'hoʻopuni pae molekala' i ka pono o ka hoʻomaʻemaʻe kinoea flue ma ke kauoha o ka nui.
ʻO ka mea kupaianaha hou aku, ʻo ia kona 'hoʻomanawanui lōʻihi'. Ma lalo o ka hopena mau o ka slurry wikiwiki, ua like nā nozzles maʻamau me ka hoʻopili mau ʻia e ka pepa one, a ʻo ka paʻakikī o ka silicon carbide ka lua wale nō i ka daimana. ʻOiai ke kū nei me nā ʻāpana ʻoi i lawe ʻia i loko o ka slurry, hiki nō iā ia ke mālama i ka laumania o ke kahawai kahe e like me ka mea hou. Ua hōʻike ʻia nā hihia he nui ma hope o ka hoʻohana ʻana i nā nozzles silicon carbide, ʻaʻohe ulia pani i hoʻokumu ʻia e ka ʻaʻahu nozzle no kekahi mau makahiki.
Hiki ke ʻike ʻia i loko o nā ʻōnaehana desulfurization ʻoihana, ʻoiai he liʻiliʻi ka nozzle, ʻo ia ka "puʻu" e hoʻoholo ai i ka pono a me ke ola o nā lako holoʻokoʻa. Pehea e koho ai i kahi nozzle desulfurization silicon carbide hilinaʻi maoli i ke alo o ka nui o nā huahana ma ka mākeke? E nānā wale i nā kumu koʻikoʻi:
1. E nānā i nā mea hana
Hoʻopilikia pololei ka maʻemaʻe o ka silicon carbide i kona kūpaʻa i ka pala. ʻO nā mea maikaʻi ʻole e maʻalahi i ka porosity a me ka haki ʻana i nā wahi ʻino loa, e alakaʻi ana i ka hāʻule mua ʻana. Hoʻohana kā mākou nozzle i ka silicon carbide sintered reaction kiʻekiʻe-maʻemaʻe, kahi e hoʻopau ai i nā hemahema kūloko ma o ke kaʻina hana sintering wela kiʻekiʻe a he kūpaʻa ikaika i ka pala, e hoʻokō maoli ana i ka "insulation against corrosion".
2, Hoʻāʻo ʻana i ka atomization
Pono ka hopena atomization o ka nozzle e kaulike i ka fineness o ka droplet a me ka laulā uhi. Inā ʻoi aku ka coarse o ka droplet, e hōʻemi ia i ka wahi pili o ka hopena; He maʻalahi ke lawe ʻia e ke kahe ʻana o ka ea i ka wā e hele ana ma nā lula. Hoʻomaʻamaʻa koʻikoʻi ʻia kā mākou nozzles desulfurization silicon carbide ma hope o ka hana ʻana e hōʻoia i ko lākou pono desulfurization.
3, Ke ana ʻana i ke kūpaʻa ʻaʻahu
Loaʻa pinepine i ka slurry desulfurization nā ʻāpana paʻakikī e like me ka gypsum a me ka lehu lele, a maʻalahi ka pau ʻana o nā nozzles keramika maʻamau mai nā grooves. Loaʻa i kā mākou nozzle desulfurization gas flue silicon carbide kahi paʻakikī o ka ʻili e kokoke ana i ka daimana, i hui pū ʻia me kahi hoʻolālā kahawai kahe tapered anti erosion, hiki ke mālama i ka hana pīpī paʻa no ka manawa lōʻihi ʻoiai ke kū nei i ka slurry ʻaʻahu kiʻekiʻe me ka nui o ka paʻa.
I kēia mau lā, me nā kūlana kaiapuni paʻa, ʻoi aku ka nui o nā ʻoihana e ʻike nei ʻaʻole wale ke koho ʻana i nā lako desulfurization kiʻekiʻe he kuleana kaiapuni, akā he koho naʻauao hoʻi no ka hoʻomohala lōʻihi. Ua like nā nozzles desulfurization silicone carbide me nā mea pale kaiapuni luhi ʻole, e kiaʻi ana i ka noho like ʻana o ka ʻoihana a me ke ʻano ma ke kahua kaua ʻike ʻole ʻia. Ke hoʻopuka nā lua ahi o ka hale hana i nā ʻāpana uahi keʻokeʻo, ʻo ia kēia mau kiaʻi leo ʻole e ʻōlelo nei: ua hiki i ka nohona ʻoihana a me nā mauna ʻōmaʻomaʻo a me nā muliwai ke noho like.
Inā makemake ʻoe e aʻo hou aʻe e pili ana i nā nozzles desulfurization gas flue silicon carbide, e kipa aku[Shandong Zhongpeng]no nā kikoʻī huahana hou aku, a i ʻole e kelepona iā (+86)15254687377 e hoʻonohonoho i kahi manawa no ka ʻike ʻana i ka pono o ka ikehu o ka laina hana - e hana pū kākou, e hoʻokō i ka laulima lanakila-lanakila, a e hoʻomaka i ke ala o ka palekana o ke kaiapuni no nā nozzles desulfurization silicon carbide.
Ka manawa hoʻouna: ʻApelila-02-2025