ʻO nā koi kūikawā o ka hana kemika ma nā pumps penei.(1) E hoʻokō i nā pono o ke kaʻina hana kemika I ke kaʻina hana kemika, ʻaʻole wale ka pāʻani i ka hana o ka lawe ʻana i nā mea, akā hāʻawi pū i ka ʻōnaehana me ka nui o nā mea e pono ai ke kaulike i ka kemika ...
1. Flow ʻO ka nui o ka wai i hāʻawi ʻia e ka pamu i ka manawa hui i kapa ʻia he kahe. Hiki ke hōʻike ʻia e ka kahe kahe qv, a ʻo ka hui maʻamau he m3 / s, m3 / h a i ʻole L / s; ka nuipaʻa kahe qm, a ʻo ka hui maʻamau he kg/s a i ʻole kg/h.ʻO ka pilina ma waena o ke kahe nui a me ke kahe o ka leo: qm=pq...
Hoʻomaka I nā ʻoihana he nui, hoʻohana pinepine ʻia nā pamu centrifugal e lawe i ka wai viscous.No kēia kumu, pilikia pinepine mākou i kēia mau pilikia: pehea ka nui o ka viscosity kiʻekiʻe e hiki ai i ka pump centrifugal ke mālama;He aha ka viscosity liʻiliʻi e pono e hoʻoponopono ʻia no ka hana ...