FBY(YBT) 4.7-56.9A 380/660V Explosion proof i kaomi ʻia ma ke ʻano axial flow peʻahi kūloko no kaʻu.
Hōʻike huahana
FBY (YBT) moʻo o explosion-proof press-in axial-flow local ventilators no nā mines i hoʻohana nui ʻia no ka press-in local ventilation i loko o nā mine lanahu i loaʻa nā pōʻino pahū o ke kinoea a i ʻole ka lepo lanahu.He kūpono kēia huahana no nā mines metala, Mines chemical, tunnels a me nā hale hana ʻē aʻe a me nā mines kahi e hoʻohana ʻia ai nā mea pā.ʻAʻole pono ka mahana o ka mea lawe ma mua o 40 ℃, ʻaʻole pono ka mahana ma mua o 95 ± 3% (25 ℃) a ʻaʻole ia e corrosive.ʻO kēia pūʻulu o nā mea pā he pahū-hōʻoia, a ʻo ka hōʻailona pahū ʻo ExdI.
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Hōʻike Hoʻohālike
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Nā hiʻohiʻona huahana a me ka hoʻohana ʻana i ke kaiapuni
Nā hiʻohiʻona:
1. ʻO ke ʻano o kēia pūʻulu o nā mea pā, ʻo ia kaʻu ʻano axial flow explosion-proof: ʻehiku mau ʻāpana o ka peʻa, me ka ʻohi, impeller, motor, pahu pahu pahu pahū, kino, puka makani, a me ka muffler (YBT-X) .Hoʻopili ʻia ke kino a me nā ʻāpana me nā papa kila;ʻO ke ʻano pololei ma waena o ke kaʻa a me ka impeller i hoʻopaʻa ʻia, a hilinaʻi ka hoʻouna ʻana;ʻO ke ʻano o ka mīkini holoʻokoʻa he maʻalahi a paʻa, paʻa a paʻa, palekana e hoʻohana a maʻalahi hoʻi e mālama.
2. ʻO ke kaʻa he moʻo YB mine flameproof ʻelua-pole ʻekolu-phase asynchronous motor me ka volta o 380/660V.Hoʻopili ʻia ke kumu kaʻa a me ke kino i loko o hoʻokahi kino, a hoʻomaʻalili pololei ʻia ka motika e ka ea i hāʻawi ʻia e ka impeller.
3. Hoʻokomo ʻia ka pahu hui o ke kaʻa ma waho o ke kino, kahi kūpono no ka wili.ʻEono mau ʻāpana a me hoʻokahi kahua kahua ma ka pahu hui.Koho ka mea hoʻohana i ke ala wili e like me nā koi o ka mana uila;i ka 380V o ka mana o ka mana, ua hoʻohana ʻia ke ʻano pili △, a i ka wā i 660V ka mana o ka mana, ua ʻae ʻia ke ʻano pili Y.Hoʻopili ʻia nā mea a pau e △.
4. Hoʻopili ʻia ka flange o ke kino fan me nā bolts grounding no ka hoʻohana pololei ʻana ma ka pūnaewele.
5. Ma ka flange o ka muffler, ua wili ʻia nā puka liʻiliʻi i hoʻokaʻawale ʻia, i hoʻohana ʻia no ka hoʻopili ʻana i ka hui pōkole hōʻemi a i ʻole e hoʻopili pololei i ka duct ea colloidal.I ka hoʻohui ʻana i ka peʻahi a me ka ʻea colloidal ea me kahi ʻāpana hoʻohaʻahaʻa, hiki ke hana ʻia ke ʻano o ka ʻāpana hoʻohaʻahaʻa i kahi ʻano convergent a i ʻole ʻano diffusion.
Nā kūlana hana o ka axial flow fan:
1. ʻO ka mahana ambient - 15 ℃ ~ + 40 ℃;
2. ʻAʻole ʻoi aku ka mahana o ka ea ambient ma mua o 90% (+25 ℃);
3. ʻAʻole ʻoi aku ke kiʻekiʻe ma mua o 1000m;
4. ʻAʻohe haʻalulu ikaika a me ke kinoea corrosive;
5. E hoʻokomo ʻia ma ke ala komo ea o ka lua lanahu me ke kinoea pahū.
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Hoʻolālā huahana a me nā pono
Hoʻolālā (nā ʻāpana kikoʻī ʻole, i hana ʻia e like me nā koi o ka mea kūʻai aku):
① Kaʻa: ka mīkini paʻa pahū keleawe a pau;
② Pepa pā: hoʻolei ʻia i ke kila / hoʻolei alumini pā pā;
③ Air duct: hoʻolei kila;
④ Mesh uhi: kila mesh uhi (manu manu);
⑤ Muffler: hoʻopaʻa ʻia i loko, hoʻopiha ʻia me ka pulupulu hoʻomāmā;
⑥ Pahu hoʻokuʻi: pahu pahu hui pahū-waho
Pono:
① Hiki i nā kaʻa keleawe lapalapa a pau ke pale pono i ka hoʻouka ʻana o nā kinoea pahū a pahū a pahū;
② Hoʻokomo ʻia ka mea hoʻopau leo, a hoʻokomo ʻia ka pulupulu ahi i loko e hoʻomalu pono i ka walaʻau;
③ Hoʻopaʻa paʻa, pahū-hōʻoia papa IP55;
④ Hiki ke hoʻolako ʻia me nā kaʻa kelepona e hāʻawi i ka maʻalahi o nā mea pā.
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Nā kikoʻī huahana
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Nā huahana pana maoli
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He kihi o ka hale hana hana
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Hoʻopili huahana
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hihia noi huahana
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