ʻO ka valve butterfly laina waena he valve control maʻamau, hiki ke hana i kahi hana koʻikoʻi i ka hoʻopaʻa ʻana i ka kahe kahe a me ka hoʻoponopono ʻana i ke kaomi i loko o ka ʻōnaehana wai. ʻO ke koho ʻana i ke ʻano kūpono o ka valve butterfly laina waena he mea nui loa ia no ka hana paʻa o ka ʻōnaehana. E hoʻolauna kēia ʻatikala i ke kumu kumu o ka valve butterfly laina waena, a pehea e koho ai i ke ʻano kūpono e like me nā koi ʻōnaehana, i mea e hōʻoia ai i ka paʻa a me ka pono o ka hana ʻōnaehana.
ʻO ka mea mua, ke kumu kumu o ka valve butterfly laina waena
ʻO ka valve butterfly laina waena he pahu me ka disc i loko o ke kino valve e like me ka ʻāpana pani, a mālama ʻia ka wai a hoʻoponopono ʻia e ka hoʻohuli ʻana i ka disc. ʻO kona ʻano kumu e pili ana i ke kino valve, ke kumu valve, ka disc valve a pēlā aku. ʻO ke kino valve ka ʻāpana nui o ka valve a loaʻa iā ia kahi puka pepeke no ka hele ʻana o ka wai. Hoʻopili ke kumu i ka disc valve a me ka mīkini hana, a mālama i ka on-off a me ka hoʻoponopono ʻana o ka wai ma ka hoʻohuli ʻana i ka disc valve.
Hōʻike ʻia ka valve butterfly waena ma ke ʻano maʻalahi, ka liʻiliʻi liʻiliʻi, ka paona māmā a me ka hana hoʻokele wai maikaʻi. No ka mea hiki ke wehe piha ʻia ka diski, paʻa a hoʻoponopono ʻia i kēlā me kēia kūlana, hoʻohana nui ʻia ka valve butterfly laina waena i ka mana kahe a me ka hoʻoponopono kaomi.
ʻO ka lua, e koho i ke ʻano kūpono o nā kumu kīpē lele
1. ʻO nā hiʻohiʻona pāpaʻi wai: Loaʻa nā koi like ʻole o ka media wai no ka mea a me ka sila ʻana o ka valve. No ka laʻana, pono e koho i ka corrosive media media, kiʻekiʻe wela wela e koho i ka wela wela. No laila, i ke koho ʻana i ke ʻano o ka valve butterfly, pono e noʻonoʻo pono ʻia nā ʻano o ka wai, a pono e koho ʻia nā mea pili a me ke ʻano o ka sila.
2. Ke kaomi hana a me ka mahana: ʻO ke kaomi hana a me ka pae wela o ka valve butterfly laina waena kekahi mau mea nui i ke koho. E like me nā kūlana hana kūikawā, koho i ke ʻano o ka valve butterfly laina waena e hiki ke kū i ke kaomi kūpono a me ka mahana e hōʻoia i ka hilinaʻi a me ka palekana o ka valve.
3. Nā koi kahe: E hoʻoholo i ka nui a me ke ʻano ala kahe o ka valve butterfly laina waena e like me nā koi kahe o ka ʻōnaehana. Pono e hoʻomaopopo ʻia inā he nui ka kahe kahe i loko o ka ʻōnaehana a i ʻole he kahe pulsating, pono ke koho ʻia ke ʻano o ka valve butterfly laina waena me nā ʻano hydrodynamic maikaʻi, haʻahaʻa haʻahaʻa haʻahaʻa a me ka haʻahaʻa haʻahaʻa.
4. E hoʻohana i nā kūlana kaiapuni: E noʻonoʻo i ka hoʻohana ʻana o ka valve butterfly laina waena, e like me ka vibration, corrosion, kiʻekiʻe wela a me nā mea ʻē aʻe, koho i ke ʻano o ka valve butterfly laina waena me ka adaptability maikaʻi. Ma lalo o nā kūlana kaiapuni kūikawā, pono nō hoʻi e noʻonoʻo i ka hana sealing a me ka corrosion resistance o ka valve.
ʻEkolu, laina waena maʻamau o nā ʻano valve lele
E like me nā pono like ʻole o ka ʻōnaehana wai, ʻo nā ʻano maʻamau o ka midline butterfly valves penei:
1. Single eccentric butterfly valve: Single eccentric butterfly valve he haʻahaʻa haʻahaʻa a me ka torque pani, kūpono no ka hoʻomalu kahe a me ka hoʻoponopono.
2. ʻO ka pahu pālua eccentric butterfly valve: ʻO ka valve eccentric butterfly valve he kiʻekiʻe kiʻekiʻe ke kūpaʻa a ʻoi aku ka maikaʻi o ka hoʻopaʻa inoa ʻana ma mua o ka valve eccentric butterfly valve, i kūpono no kekahi mau manawa me nā koi hoʻopaʻa kiʻekiʻe.
3. ʻEkolu eccentric butterfly valve: Ekolu eccentric butterfly valve ua hoʻonui houʻia ma ke kumu o ka lua eccentric butterfly valve, me ka sila kiʻekiʻe a me ke kū'ēʻana i ka corrosion, hoʻohana nuiʻia i ke kahe koi kiʻekiʻe a me nā manawa hoʻoponopono kaomi.
4. Kiʻekiʻe wela wela lele valve: kiʻekiʻe wela wela apono 'ana i ke kiʻekiʻe wela e kū'ē i ka alloy mea a me ka kūikawā sealing hale, hiki ke hana stably ma kiʻekiʻe wela kaiapuni, kūpono no ka aila hoʻomaʻemaʻe, kemika a me nā mahinaʻai.
5. Pulsating butterfly valve: Pulsating butterfly valve hoʻohana i ka hoʻolālā ʻana o ke kahawai kahe i hoʻokaʻawale ʻia, hiki ke hoʻemi i ka mana o ke kahe ʻana o ka pulupulu a mālama i ka paʻa o ka wai. He kūpono ia no ka ʻōnaehana me ka pulsation kahe nui.
6. ʻO ka valve butterfly material kūikawā: kūpono ka valve butterfly material kūikawā no ka media kūikawā a i ʻole nā kūlana hana kūikawā, e like me ka waikawa ikaika, ka alkali ikaika, ke kinoea maʻemaʻe kiʻekiʻe, a me nā mea ʻē aʻe.
Iv. Hōʻuluʻulu manaʻo
ʻO ke koho ʻana i ke ʻano kūpono o ka valve butterfly he mea nui loa ia no ka hana paʻa o ka ʻōnaehana wai. E like me nā ʻano o ka wai, ke kaomi hana a me ka mahana, nā koi kahe a me ka hoʻohana ʻana i nā kūlana kaiapuni a me nā mea ʻē aʻe, ke koho kūpono o ka mea waena o ka laina butterfly valve material, sealing performance and type. ʻO nā ʻano ʻano kiwi lele lele waena maʻamau, ʻo ia hoʻi ka valve eccentric butterfly valve, ka valve eccentric butterfly valve, ka valve butterfly eccentric ʻekolu, ka valve butterfly eccentric kiʻekiʻe, ka valve butterfly pulsating a me ka valve butterfly material kūikawā. Ke koho ʻana i ke ʻano kūpono o ka valve butterfly line center e like me nā koi kikoʻī hiki ke hōʻoia i ka hana paʻa o ka ʻōnaehana a hoʻomaikaʻi i ka pono a me ka hilinaʻi o ka hoʻokele wai.
Manaʻo wau e kōkua kēia ʻatikala iā ʻoe e koho i ke ʻano kūpono o ka valve butterfly e hōʻoia i ka paʻa a me ka pono o ka hana ʻōnaehana. No ka ʻike hou aku, e ʻoluʻolu e nīnau i kahi mea hana loea a i ʻole LIKV valve no ka ʻike kikoʻī a me ka ʻōlelo aʻo.
Ka manawa hoʻouna: Iulai-25-2023
