Nā ʻāpana Pump Slurry Ceramic
Nā ʻāpana Pump Slurry Ceramic:
ʻO ka impeller ka mea hoʻololi nui i loaʻa nā vanes e hāʻawi a kuhikuhi i ka ikaika centrifugal i ka wai.
Impeller pani
Hoʻopili pinepine ʻia nā impeller ma muli o ka ʻoi aku ka maikaʻi a ʻoi aku ka liʻiliʻi o ka ʻaʻahu ʻana ma ka ʻāpana liner mua.
Pono Francis Vane
ʻO kekahi mau mea maikaʻi o ka profile Francis vane ʻo ia ka ʻoi aku ka maikaʻi, ka hoʻomaikaʻi ʻana i ka hana hoʻoheheʻe ʻana a ʻoi aku ka maikaʻi o ke ola ʻana i kekahi mau ʻano slurry no ka mea ʻoi aku ka maikaʻi o ke kihi o ka wai.
Concave Designed
Hoʻolālā ʻia ka impeller, ʻoi aku ka haʻahaʻa o ke kaomi a puni nā shrouds, no laila e ʻoi aku ka maikaʻi o ka hana ʻana.
Mea waiwai
Hana ʻia nā ʻāpana pulu me ka silicon carbide ceramic e ka sintering processing, e hāʻawi i ka ʻaʻahu maikaʻi loa a me ka hana pale ʻana i ka corrosion, a hiki ke pale aku i ka hopena e nā mea nui (<15mm) i ka slurry. ʻO kēia ka mea hiki ʻole ke hana i ka pauma metala.
- ʻAʻahu kūpaʻa
- pale i ka corrosion
- Kū i ka hopena
No ka pauma slurry, Wet Parts 'o ia ho'i nā 'āpana lining e pili ana me ka pāpa'i wai, 'o ia ka mea ma'amau me ka impeller, volute, frame plate, throat bush. Ma laila nā ʻāpana e maʻalahi i ka corrosive a i ʻole abrasive i ka wā e hana ai a hoʻihoʻi ʻia i kēlā me kēia manawa.
ʻO ka mea maʻamau, hana ʻia nā ʻāpana pāpaʻi i ka hao, ke kila, ke keleawe, ke keleawe, ka aluminika, ka plastic etc. Akā ʻo ka High chrome alloy a me ka elastomer ka mea nui i kēia manawa no nā pulu slurry. I nā makahiki i hala iho nei, ke hoʻāʻo nei kekahi mau ʻoihana e hana i nā ʻāpana pulu e nā seramika a nui nā ʻikepili mai nā labs a me nā wili e hōʻike ana e hiki i nā ʻāpana pulu seramika ke hana no ka manawa lōʻihi ma mua o ka chrome alloy kiʻekiʻe.
No nā mea hao chrome, ʻo ke ʻano maʻamau ʻo High chrome Alloy (27%Cr), hiki ke hoʻohana ʻia mai Ph 5 a hiki i 12, a hiki i kona paʻakikī ke hiki i ka HRC58, he koho maikaʻi loa ia no ka mana slurry a me ka lawe ʻana. Akā i kekahi mau kūlana, hiki ke haʻahaʻa ka Ph ma mua o 5, a laila hoʻāʻo mākou i ka BDA49, hiki ke hoʻohaʻahaʻa i ka Ph4, ka hapa nui i hoʻohana ʻia i ka hana FGD.
Hoʻohana nuiʻia ka elastomer i nā kūlana slurry maikaʻi a me ka Ph haʻahaʻa i ka 2. He nui nō hoʻi nā rubbers no nā kūlana likeʻole, e like me R08, R26, R55, S02, etc.
A i kēia manawa, lilo ka Polyurethane i mea kaulana i kekahi mau kūlana. He maikaʻi ia i ka ʻino a me nā kūlana ʻaʻahu.
He aha nā mea ʻē aʻe Ceramic no ka slurry pump i kūpono e hoʻololi i nā elastomers a me ka polyurethane i kekahi kūlana. ʻO ka paʻakikī kiʻekiʻe a me ka corrosion nui e hiki ke hoʻololi i ka impeller metala i kekahi mau kūlana.
ʻO nā mea nui loa no ka hoʻōki ʻana i ka pauma slurry seramika e hoʻololi i nā mea ʻē aʻe ke kumu kūʻai a me ka friability. Akā ua hoʻoponopono kekahi mau ʻoihana i kēia mau pilikia, ʻo ia hoʻi, ua kūleʻa kekahi mau ʻoihana i ka hana ʻana i ka pauma slurry seramika e hiki ke kū i ka hopena e nā ʻāpana i loko o ka media wai a ʻaʻole nui ke kumukūʻai.
