ʻO kaʻO ka pāpaʻi kiʻi kiʻi luahe valve kūikawā i hoʻolālā ʻia no ka hoʻomaikaʻi ʻana i ka mana, ka lōʻihi, a me ka pono i nā wahi koi. ʻIke ʻia no kona hiki ke mālama i ke kaomi kiʻekiʻe a me ka loli ʻana o ka mahana, hoʻohana nui ʻia kēia valve ma nā ʻoihana e like me ka mālama wai, ka aila a me ke kinoea, a me ka hana mana. Ma kēia ʻatikala, e luʻu mākou i nā pōmaikaʻi kūʻokoʻa, nā noi, a me nā loina hana o nā valves butterfly eccentric pālua, ʻoiai e uhi pū ana i nā manaʻo pili e like me ka hoʻopaʻa ʻana i ka maikaʻi, ke kūpaʻa ʻaʻahu, a me ka mālama ʻana i ka wai.
He aha ke ʻano o Double Eccentric Butterfly Valve
ʻO ka Double Eccentric Butterfly Valve, i kapa ʻia hoʻi he valve butterfly kiʻekiʻe, ua hoʻolālā ʻia me kahi disc offset e hōʻemi i ka pili ʻana me ka noho i ka wā e wehe ai a pani. ʻO kēia ʻano "double eccentric" a i ʻole "double offset" e hōʻemi i ka ʻaʻahu, e hōʻoia i ka sila paʻa, a hāʻawi i kahi ola hana lōʻihi. ʻAʻole like me nā valve butterfly maʻamau, ʻo ka hoʻolālā eccentric pālua e ʻae i ka hoʻoheheʻe ʻana i ka kahe a me ka hoʻemi ʻana i ka mālama ʻana, e kūpono ia no nā noi kaumaha.
Nā Pōmaikaʻi o nā Valves Butterfly Eccentric Pālua
Hoʻomaikaʻi ʻia ʻo Sealing Performance: ʻO ka hoʻolālā hoʻoneʻe pālua e hōʻoia i ka hoʻopili ʻana o ka disc i ka noho ma ka pae hope loa o ka pani ʻana, e hopena ai i kahi sila paʻa, ʻaʻohe huʻi a hōʻemi i ka hopena o ka leakage.
Hoʻemi i ka ʻaʻahu a me ka mālama ʻana: Me ka liʻiliʻi liʻiliʻi ma waena o ka disc a me ka noho, ʻo ka hoʻolālā eccentric pālua e hōʻemi i ka ʻaʻahu, e hoʻolōʻihi i ke ola o ka valve a hōʻemi i nā kumukūʻai mālama.
Ka Mana Mana Mana Loa: Hāʻawi kēia mau valve i ka mana kahe pololei, e kūpono ana ia no nā noi throttling a me nā ʻōnaehana koʻikoʻi kahi mea koʻikoʻi ka hoʻoponopono pololei.
ʻO ke kiʻekiʻe kiʻekiʻe a me ke kūpaʻa wela: Hana ʻia mai nā mea paʻa paʻa, hiki i nā kīwaha butterfly eccentric pālua ke hoʻopaʻa i nā kaomi kiʻekiʻe a me nā mahana, i kūpono ia no nā noi kahi e hāʻule ai nā kiwi maʻamau.
Nā hoʻohana ʻana i nā ʻōpepa Butterfly Eccentric pālua
Hoʻomaʻamaʻa wai: Ma nā ʻōnaehana kānana a me ka hāʻawi ʻana, e hōʻoia kēia mau pahu i ka hoʻopaʻa paʻa ʻana a me ka hoʻoponopono kahe ʻana.
ʻO ka ʻaila a me ke kinoea: ʻo ke kūpaʻa kiʻekiʻe o nā valves i nā wela a me nā paʻi kiʻekiʻe e kūpono iā lākou no ka hoʻohana ʻana i nā paipu, hoʻomaʻemaʻe, a me nā keʻena unuhi.
Hana Mana: Mai nā ʻōnaehana mahu a hiki i nā ʻupena hoʻoluʻu, hāʻawi ʻia nā kīwaha butterfly eccentric pālua i ka mana hilinaʻi i nā mea kanu mana.
Pehea ka hana ʻana o nā ʻūpā ʻālua Eccentric Butterfly i hoʻohālikelike ʻia me nā kiwi hoʻopaʻa hoʻokahi a me nā ʻūhā Offset Triple
I loko o ka pahu lua eccentric butterfly, hoʻoneʻe ʻia ka diski mai ka noho, e hōʻemi ana i ka pilina pololei a me ka friction. He ʻokoʻa kēia hoʻolālā mai nā pahu hoʻoneʻe hoʻokahi, kahi i hoʻopili pololei ʻia ke kikowaena o ka disc me ke axis o ka valve, e hopena i ka hoʻopili mau ʻana a me ka lole. ʻO nā kiwikā butterfly offset triple, ma ka ʻaoʻao ʻē aʻe, loaʻa ke kolu o ka offset, e hana ana i kahi conical sealing surface e hāʻawi ana i ka hana ʻoi aku ka kiʻekiʻe a me ka leakage.
Ke Koho ʻana i ka Valve Butterfly Eccentric ʻElua
Koho Mea Pono: No nā kaiapuni corrosive, ʻoi aku ka maikaʻi o ke kūpaʻa a me ka lōʻihi.
Ka Nui a me ka Paʻi Paʻi: E koho i ka nui o ka valve e kūlike me nā koi koi o kāu pūnaewele e hōʻoia i ka hana maikaʻi loa.
ʻAno hoʻopaʻa ʻana: Hele mai nā ʻāpana eccentric ʻelua me nā koho hoʻopaʻa ʻokoʻa, me nā metala-a-metala a me nā sila paʻa, no nā noi like ʻole.
Nā huahana pili a me nā mea ʻokoʻa
ʻOiai he koho maʻamau ka valve eccentric butterfly valve, hiki ke noʻonoʻo ʻia nā ʻano valve ʻē aʻe ma muli o kāu noi.
ʻO Triple Offset Butterfly Valves: He kūpono no nā noi kiʻekiʻe e koi ana i ka leakage ʻole, hāʻawi kēia mau kiwi i ka sila ʻoi aku ka maikaʻi a me ka lōʻihi.
ʻO Wafer-Type Butterfly Valves: Me kahi hoʻolālā paʻa, ʻo nā ʻūlū wafer butterfly he hopena hoʻopakele ākea no nā noi haʻahaʻa haʻahaʻa.
ʻO nā kiʻi pōlele kiʻekiʻe: Ke koi ʻia ka mana piha, ʻo nā kiʻi pōpō pōpō hana kiʻekiʻe kekahi mea ʻē aʻe i hilinaʻi ʻia no ka hoʻohana kaumaha.
Ka manawa hoʻouna: Nov-13-2024