I.T Explosion-proof Axial Flow Fan 11kw Coal Mine Local Fan Model Interpretation
YBT: Y - Pahū-hōʻoia mīkini, B - Explosion-hōʻoia 'ano, T - Axial kahe ea; ʻO FBY ke code hou o kēia manawa (e pani ana i ka YBT kahiko)
Laʻana: YBT41-5.5
4: Impeller anawaena 400mm (4 decimeters); 1 = Mea hoʻolele pae hoʻokahi, 2 = Mea hoʻoheheʻe kaulua; 5.5 = mana kaʻa 5.5kW
Hōʻailona pahū: ExdⅠ (Special explosion-proof no mine lanahu ma lalo o ka lepo), e hahai ana i nā kūlana aupuni GB3836 a me MT222 no kaʻu mea pā.
II. YBT Explosion-proof Axial Flow Fan 11kw Coal Mine Local Fan Nā Kūlana Hana
Ke kumu nui: ʻO ka hoʻoheheʻe ʻana o ka wahi i loko o ka lua lanahu ma lalo o ka ʻeli ʻana i nā tunnels, ka unuhi ʻana i ke kinoea a me ka lepo lanahu; no nā mines metala, nā mines kemika, nā tunnels, a me nā hale hana pahū no ka aila a me ke kinoea, hoʻololi ea.
Nā kūlana hana: Medium ≤ 40 ℃, haʻahaʻa ea ≤ 95% (25 ℃), ke kiʻekiʻe <1000m, ke alo o ka methane/metal dust explosive kinoea kinoea, ʻaʻohe kinoea corrosive ikaika
Hāʻawi mana: 380V/660V 50Hz (koʻu lanahu lua uila uila honua)
III. YBT Explosion-proof Axial Flow Fan 11kw Coal Mine Local Fan Nā kikoʻī maʻamau a me nā ʻāpana (mana nui)
Papakaukau
Ka Mana Hoʻohālike (kW) Ka Anawaena o ka Blade Ka Lehulehu Ea (m³/min) Ka Piʻi Manaʻo (Pa) Ka Papa Hana
YBT32-2.2 2.2 315mm 55-101 500-1100 ʻElua pae
YBT41-5.5 5.5 400mm 105-165 800-1400 Hoʻokahi-pae
YBT52-11 11 500mm 145-225 1200-2400 ʻElua pae
YBT62-28 28 600mm 250-390 700-3200 ʻElua pae
YBT-30 kiʻekiʻe 30 630mm 300-450 1000-3700 ʻElua pae
IV. Nā ʻano hiʻohiʻona o ka YBT Explosion-proof Axial Fan no ka Lana Lanahu Hoʻoluʻu Kūloko.
Hoʻohui i hoʻohui ʻia: Pahū-hōʻike kaʻa + Blade pili pono i ka coaxially, ʻaʻohe kāʻei hoʻouna, haʻahaʻa haʻahaʻa haʻahaʻa; ʻO ka ʻauwaʻa ea kila kalapona, ka ʻili aluminika, ka ʻili pahū pahū mānoanoa
He kiʻekiʻe koʻikoʻi ko nā kumu hoʻohālike ʻelua-pae a kūpono no ka hoʻolako ʻana i ka ea tunnel lōʻihi; ʻO ka pae hoʻokahi ka nui o ka ea a me ke kaomi haʻahaʻa, kūpono no nā tunnels pōkole
Hoʻolako ʻia me ka ʻauwaʻa ea no ka hoʻolako ʻana i ka ea kaomi-injection, ua hoʻopaʻa ʻia ka mīkini holoʻokoʻa i hoʻopaʻa ʻia me ka hōʻoia ʻana i ka pahū ʻana, e pale ana i nā huna uila mai ka hoʻā ʻana i ka methane.
V. Koho Anaana
Hoʻokahi-pae (YBT×1): Kiʻekiʻe ka lewa lewa, haʻahaʻa haʻahaʻa, pōkole tunnels <300m
ʻElua-pae (YBT×2): ʻO ke kiʻekiʻe kiʻekiʻe, waena i ka nui o ka ea nui, lōʻihi makapō tunnels 300-800m no ka tunneling ea.
Makemake ʻoe iaʻu e kōkua iā ʻoe e koho pono i ka mana e pili ana i ka lōʻihi o ka tunnel a me nā koi o ka ea? YBT pahū-hōʻoia axial peʻahi no ka lanahu mine kūloko kūloko, 11kw
