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ʻO ka pauma barela kū pololei (API610 VS6)
Nā hiʻohiʻona huahana
1. Impeller: ʻO ka impeller pae mua he maikaʻi ke kū'ē cavitation. Hoʻohana ka impeller lua i kahi hiʻohiʻona hydraulic kūpono e hōʻoia i ka hana hydraulic o ka paila. Hoʻonohonoho kaʻawale ʻia kēlā me kēia impeller pae me kahi apo paʻi e hoʻomaikaʻi i ka pololei o ke kūlana;
2. ʻO nā ʻāpana lawe: Hoʻohana ʻia nā bearings pōpō pili kihi i hoʻokomo ʻia i ʻelua e like me ke kuʻi ʻana i ke koena axial ikaika i ka manawa e hoʻomaka ai a i ka wā o ka hana; ʻO ke ʻano o ka lubrication bearing he lubrication aila lahilahi, a hoʻohana ʻia kahi hoʻolālā a i ʻole ka hoʻolālā coil e hōʻemi i ka piʻi ʻana o ka mahana Bearing, ua hoʻolako ʻia nā ʻāpana bearing me nā ana wela maʻamau a me nā lua ana vibration, hiki ke nānā i ke kūlana hana o ka ʻāpana i nā manawa āpau. e hōʻoia i ka hana maʻemaʻe o ka paila;
3. Kākoʻo waena: Hoʻohana ia i ka hoʻolālā kākoʻo multi-point, a ʻo ke kākoʻo ma waena o nā bearings sliding e hoʻokō i nā koi o ka maʻamau API610. I ka manawa like, ua hoʻokomo ʻia nā bearings sliding ma mua a ma hope o ka impeller-pae mua, ma ke awa hoʻoheheʻe o ka impeller lua, a ma waena o ka impeller hope loa a me nā ʻāpana inlet a me waho e hōʻoia i ka loaʻa ʻana o ke kākoʻo o ka rotor pump. . Hiki ke koho ʻia ka mea kanu e like me nā kūlana hana like ʻole. E like me ka antimony-impregnated graphite, composite material, etc.;
4. Mechanical sila: Hoʻokō ka ʻōnaehana sealing i nā koi o ka API682 4th Edition "Centrifugal Pump and Rotary Condensing System" a me nā kūlana kūʻai mea kūʻai Sinopec, a hiki ke hoʻonohonoho ʻia me nā ʻano like ʻole o ka hoʻopaʻa ʻana, flushing, a me ka hoʻonā hau;
5. Nā ʻāpana inlet a me waho: Hoʻohana nā ʻāpana inlet a me waho i kahi hale welded a ua hoʻolako ʻia me ka hoʻoheheʻe ʻana i ka pūpū a me nā mea hoʻopau;
6. Paipu kaulike: Hoʻopili ʻia ka pipeline koena mai ke keʻena kaulike a i ka puka o ka impeller pae mua e hōʻoia i ke keʻena kaulike i ka liʻiliʻi o ke poʻo o ka impeller pae mua e pale aku i ka vaporization i ka wā e lawe ana i ka media hydrocarbon māmā.
Nā kahua noi
Hoʻomaʻemaʻe a hoʻohaumia iki paha i ka wela haʻahaʻa a kiʻekiʻe paha i nā wai kino a i ʻole nā wai corrosive; ʻO ka hoʻomaʻemaʻe, ʻoihana petrochemical, ʻoihana kemika, ʻoihana kemika lanahu, mana mana, cryogenic engineering, pipeline pressurized offshore platform, liquefied gas engineering, etc.