ʻO Silicon Carbide Nozzle hale hana
Hiki i nā nozzles spiral carbide ke lawelawe i ka manawa lōʻihi, ma kahi o 10 ~ 20 mau manawa lōʻihi ma mua o ka metala maʻamau, 4 ~ 7 mau manawa lōʻihi ma mua o ka alumina, kūpono loa e lawelawe i nā kūlana paʻakikī. ʻO nā nozzles SiC nā mea koʻikoʻi o ka hoʻonohonoho piha o nā mea hana no ka hoʻohemo ʻana i ka lepo, desulfurization a me ka denitration i loko o nā mea kanu mana ahi, nā wili kila, ka paila nui a me nā mea hana nui i puhi ʻia.
ʻO Shandong Zhongpeng ka mea hana nui loa o SiSiC / RBSC nozzles ma Kina, kūikawā i ka hana ʻana i nā nozzles silicon carbide. ʻO mākou ka mea hoʻolako OEM i koho ʻia no nā hōʻailona kaulana, e hāʻawi ana i ʻelima mau pūʻulu mana nui ma Kina i ka makahiki āpau. Hiki ke hoʻopilikinoʻia nā huahana a pau e like me kāu mau koi. Nui ko mākou naʻau e hāʻawi iā ʻoe i nā nozzles silicon carbide kiʻekiʻe.
Nā Nozzles Absorber Flue Gas Desulfurization (FGD).
Ka wehe 'ana i ka sulfur oxides, i kapa 'ia 'o SOx, mai ke kinoea ho'opau me ka ho'ohana 'ana i ka reagent alkali, e like me ka limestone slurry pulu.
Ke hoʻohana ʻia nā wahie mōʻalihaku i nā kaʻina puhi ahi e holo i nā paila, umu ahi, a i ʻole nā mea hana ʻē aʻe, hiki iā lākou ke hoʻokuʻu iā SO2 a i ʻole SO3 ma ke ʻano o ke kinoea hoʻopau. Hoʻopili maʻalahi kēia mau sulfur oxides me nā mea ʻē aʻe e hana i ka pūhui ʻino e like me ka sulfuric acid a hiki ke hoʻopilikia i ke olakino kanaka a me ke kaiapuni. Ma muli o kēia mau hopena kūpono, ʻo ka hoʻomalu ʻana i kēia pūhui i loko o nā kinoea flue he ʻāpana koʻikoʻi o nā mea kanu ahi ahi a me nā noi ʻoihana ʻē aʻe.
Ma muli o nā pilikia o ka erosion, plugging, a me ke kūkulu ʻana, ʻo kekahi o nā ʻōnaehana hilinaʻi e hoʻomalu ai i kēia mau hoʻokuʻu ʻana he kaʻina hana desulfurization (FGD) ma ka hoʻohana ʻana i ka limestone, lime hydrated, ke kai, a i ʻole ka hopena alkaline. Hiki i nā nozzles spray ke hoʻohele maikaʻi a hilinaʻi i kēia mau slurries i loko o nā hale kiaʻi absorption. Ma ka hana ʻana i nā hiʻohiʻona like ʻole o ka nui o nā droplets, hiki i kēia mau nozzles ke hana pono i ka ʻili o ka ʻili e pono ai no ka hoʻomohu pono ʻana me ka hōʻemi ʻana i ka hoʻokomo ʻana o ka mea holoi holoi i loko o ke kinoea.
Na Waiwai Kino a Kimia
| 'ikamu | Unite | Hōʻike | |
| Ka wela o ka noi | ℃ | 1380 | |
| ʻAno nui | G/cm | ≥3.02 | |
| ʻO ka porosity wehe | % | <0.1 | |
| Ka ikaika kulou | Mpa | ≥250(20 ℃) | |
| Mpa | ≥350(1200 ℃) | ||
| Ka paakiki o Moh | 13 | ||
| Alkaline & acid-proof | maikaʻi loa | ||
| **kemika Kānāwai | SiC | % | 88~91 |
| Kāleka manuahi | % | 9~11 | |
Ke koho ʻana i kahi FGD Absorber Nozzle:
Nā mea nui e noʻonoʻo ai:
ʻO ka hoʻopaʻa ʻana a me ka viscosity
Ka nui droplet pono
Pono ka nui droplet kūpono e hōʻoia i ka nui o ka absorption
Mea nozzle
No ka mea he ʻino pinepine ke kinoea a me ka wai holoi ʻana he slurry me nā mea paʻa kiʻekiʻe a me nā waiwai abrasive, ʻo ke koho ʻana i ka corrosion kūpono a me ka lole pale ʻana he mea nui.
ʻO ke kū'ēʻana o ka nozzle
No ka mea he slurry pinepine ka wai holoi me nā mea paʻa kiʻekiʻe, he mea nui ke koho ʻana i ka nozzle e pili ana i ka pale ʻana.
ʻO ke ʻano hoʻoheheʻe nozzle a me ke kau ʻana
I mea e hōʻoia ai i ka absorption kūpono i ka uhi piha ʻana o ke kahawai kinoea me ke ala ʻole a he mea nui ka manawa noho.
Nozzle ka nui a me ke ʻano
Pono ka holo ʻana o ka wai holoi holoi
Hiki ke hāʻule kaomi (∆P) ma o ka nozzle
∆P = ke kaomi hoʻolako ʻana ma ka puka nozzle – kaʻina hana ma waho o ka nozzle
Hiki i kā mākou ʻenehana loea ke kōkua i ka hoʻoholo ʻana i ka nozzle e hana e like me ka makemake me kāu mau kikoʻī hoʻolālā
Hoʻohana maʻamau FGD Absorber Nozzle a me nā ʻoihana:
ʻO ka lanahu a me nā mea hoʻoheheʻe wahie fossil ʻē aʻe
Nā hale hoʻoheheʻe ʻaila
ʻO nā mea hoʻoheheʻe ʻōpala
Kiln sima
Nā mea hoʻoheheʻe metala
ʻO Shandong Zhongpeng Special Ceramics Co., Ltd kekahi o ka silicon carbide ceramic mea hoʻonā hou i Kina. ʻO ka ʻenehana loea SiC: ʻO 9 ka paʻakikī o Moh (ʻo 13 ka paʻakikī o New Moh), me ke kūpaʻa maikaʻi loa i ka erosion a me ka corrosion, abrasion maikaʻi loa - kūpaʻa a me ka anti-oxidation. ʻO ke ola lawelawe o ka huahana SiC he 4 a 5 mau manawa lōʻihi ma mua o 92% alumina mea. ʻO ka MOR o RBSiC he 5 a 7 mau manawa o ka SNBSC, hiki ke hoʻohana ʻia no nā ʻano paʻakikī. He wikiwiki ke kaʻina hana, ʻo ka hāʻawi ʻana e like me ka mea i ʻōlelo ʻia a ʻoi aku ka maikaʻi o ka lua. Hoʻomau mau mākou i ka hoʻokūkū i kā mākou mau pahuhopu a hāʻawi hou i ko mākou naʻau i ke kaiāulu.
