Hōʻike
ʻO nā pumps centrifugal haʻahaʻa haʻahaʻa nā huahana hou i hana ʻia ma o ka hoʻomohala ʻana i ka wā lōʻihi a e like me ke koi ʻana i ka walaʻau i ka mālama ʻana i ke kaiapuni o ke kenekulia hou a, e like me kā lākou hiʻohiʻona nui, hoʻohana ka kaʻa i ka wai hoʻoluʻu ma mua o ka ea- ʻO ka hoʻoluʻu ʻana, ka mea e hōʻemi ai i ka nalowale o ka ikehu o ka paila a me ka walaʻau, ʻo ia kahi huahana mālama i ka ikehu o ka hanauna hou.
Hoʻokaʻawale
Loaʻa i nā ʻano ʻehā:
ʻO ke kumu hoʻohālike SLZ kūpaʻa haʻahaʻa haʻahaʻa haʻahaʻa;
Hoʻohālikelike SLZW pāpaʻi haʻahaʻa haʻahaʻa;
ʻO ke kumu hoʻohālike SLZD kūpaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa;
Hoʻohālike SLZWD paena haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa kani pauma;
No SLZ a me SLZW, ʻo 2950rpmand ka wikiwiki o ka hoʻololi ʻana, ʻo ka laulā o ka hana, ke kahe <300m3/h a me ke poʻo <150m.
No SLZD a me SLZWD, ʻo ka māmā holo ʻana he 1480rpm a me 980rpm, ke kahe <1500m3/h, ke poʻo <80m.
Kūlana
Ke hoʻokō nei kēia pauma moʻo i nā kūlana o ISO2858
Ma hope o ka hoʻomohala ʻana i iwakālua mau makahiki, paʻa ka hui i ʻelima mau māla ʻoihana ma Shanghai, Jiangsu a me Zhejiang a me nā wahi i hoʻomohala nui ʻia ka hoʻokele waiwai, e uhi ana i kahi ʻāina āpau o 550 tausani mau mika square.
