BCZ-BBZ Pum Kemika Maʻamau
Nānā nui
ʻO nā pāpaʻi he paepae, hoʻokahi-pae, hoʻokahi-suction, cantilevered, a me nā wāwae-kākoʻo centrifugal pumps. ʻO nā kūlana hoʻolālā he API 610 a me GB3215. ʻO ka helu API ʻo OH1.
Ua pani kēia moʻo i ka impeller a me ka wehe impeller design.
ʻO kēia pūʻulu o nā pumps he ākea ākea o ka hana, hilinaʻi kiʻekiʻe, ola lōʻihi, hana paʻa, kiʻekiʻe kiʻekiʻe o ka generalization, a me ka cavitation kiʻekiʻe a me ka maikaʻi, kūpono no ke kaʻina kaʻa o ka hapa nui o ke kaʻina hana.
Laulā noi
Hoʻohana nui ʻia kēia ʻano o nā pumps i nā mea hoʻoheheʻe aila, petrochemical, cryogenic engineering, coal chemical, chemical fiber a me nā kaʻina hana ʻoihana maʻamau, nā mea kanu mana, nā mea hoʻomehana nui a me nā ea ea, ʻenehana palekana kūlohelohe, nā ʻoihana waho a me nā mea kanu desalination. nā ʻoihana a me nā kula ʻē aʻe.
Laulā Hana
Kahe kahe: 2 ~ 3000m3 / h
Poʻo laulā: 15~300m
Pāhana kūpono: -80~200°C
ʻO ke kaomi hoʻolālā: 2.5MPa
Nā hiʻohiʻona Pum
① Hoʻolālā ʻia ka bracket suspension bearing ma ke ʻano holoʻokoʻa, kahi i lubricated e ka ʻauʻau ʻaila. Hoʻololi ʻia ka pae ʻaila e ke kīʻaha aila mau.
② E like me nā kūlana hana, hiki ke hoʻoluʻu ʻia ke ea (me nā iwi ʻaoʻao) a me ka wai (me ka lima hoʻoluʻu wai). Hoʻopaʻa ʻia ka bearing e kahi disk lepo labyrinth.
③ Hoʻohana ka motika i ka hoʻopili ʻana i ka diaphragm ʻāpana lōʻihi. He mea maʻalahi a wikiwiki hoʻi e mālama me ka wehe ʻole ʻana i nā pipeline a me nā kaʻa.
④ He kiʻekiʻe kiʻekiʻe ka laulā o kēia pūʻulu pumps. He kanalimakūmākolu mau kikoʻī o ka laulā piha, ʻoiai ʻehiku wale nō ʻano o nā ʻāpana bearings e pono ai.
⑤ Hoʻolālā ʻia ke kino pāpaʻi me ke anawaena puka o 80mm a ʻoi aku paha e like me ke ʻano volute pālua e kaulike ai i ka ikaika radial, no laila e hōʻoia ai i ke ola lawelawe o ka bearing a me ka deflection o ke kumu ma ke sila shaft.
