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Y6-51引風(fēng)機(jī)簡(jiǎn)介
Introduction of Y6-51 induced draft fan
Y6-51型鍋爐離心引風(fēng)機(jī)是為燃用各種燃質(zhì)并配有消煙除塵裝置的1t/h~20t/h工業(yè)鍋爐配套設(shè)計(jì)的*高全壓效率達(dá)90.5%的引風(fēng)機(jī)，凡進(jìn)氣條件相當(dāng)，性能相近者均可選用，但*高溫度不得超過(guò)250oC，在引風(fēng)機(jī)前必須加裝效率不得低于85%的除塵裝置，以降低進(jìn)入風(fēng)機(jī)的煙氣含塵量，提高風(fēng)機(jī)壽命。
Draught fan Y6-51type boiler centrifugal is for various burning fuel quality and is equipped with smoke and dust removing device of 1t/h~20t/h industrial boiler is designed to match the highest total pressure efficiency reached 90.5% of induced draft fan, where inlet conditions quite similar performance can be selection, but the highest temperature shall not exceed 250oC. At the front of the draught fan must installation efficiency may not be less than 85% of the dust removal device, to reduce into the dust content in flue gas fan, improve the service life of the blower.
二、特點(diǎn)
   當(dāng)前鍋爐系列較多，燃用煤質(zhì)優(yōu)劣懸殊，配用除塵器阻力不一，所配引風(fēng)機(jī)的風(fēng)壓、風(fēng)量差異較大，為適應(yīng)上述情況，考慮到風(fēng)機(jī)的經(jīng)濟(jì)性，除配20噸/小時(shí)鍋爐的引風(fēng)機(jī)因功率較大而采用D式傳動(dòng)外，其余均采用C式傳動(dòng)，這樣不僅能以同一個(gè)機(jī)號(hào)不同轉(zhuǎn)速來(lái)滿(mǎn)足同一噸位鍋爐配置各類(lèi)除塵器的要求，減少了風(fēng)機(jī)的系列機(jī)號(hào)，而且也便于使用單位根據(jù)實(shí)際情況，自行變換主軸轉(zhuǎn)速來(lái)獲得所需要的教理想的風(fēng)量和風(fēng)壓。

• Teaching units to meet the different speed of transmission, in addition to the economic disparity between the current boiler series more burning quality, equipped with dust collector resistance, with a draught machine pressure, volume difference is bigger, in order to adapt to the situation, taking into account the fan with the 20 t / h boiler induced draft fan machine for large power and the use of D type, the rest are the C drive, so that can not only with a machine, with a tonnage of the boiler configure all kinds of precipitator, reduce the fan machine series, but also easy to use according to the actual situation, change their own spindle speed to obtain the ideal air volume and wind pressure