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- The typical troubles of forced draught fan and its driving motor are mainly introduced. 重点介绍了送风机和其驱动电机的典型故障及其特征。
- In view of the fact that the wear and tear of the vane of the draught fan wear quicker and the expenses of maintenance is expensive. 针对矿用引风机叶片磨损快、寿命短、维修费用高的实际情况，从纵横两个剖面研究磨损机理，建立了横剖面的磨损公式。
- Soft starter reduce the shock that is happened in the process start and stop to the draught fan equipment so as to extend convey system service life and decrease maintenance. 降低起动和停车过程中对风机设备的冲击,从而延长其使用寿命,减少维护量。
- M ain Products:blower, multi-blade fan, centrifugal sirocco fan, inflatables fan, fan wheel, impeller, air cooler, industrial fan, cross flow fan, exhaust fan, ventilator, draught fan. 主要产品:多翼式送风机;鼓风机;离心式风机;通风机;送风轮;抽风机;排风轮;充气用风机.
- Easily wearing position of draught fan case surface,made from A 3 steel,is forced to take build-up welding process of GTC wear resisting alloy,and the service life of it is increased by a factor of 9. 采用GTC耐磨合金堆焊工艺，表面强化济钢焦化厂A3钢引风机外壳易磨损部位，使用寿命提高8倍以上。
- Regulate damper opening of forced draught fan 调节送风机入口当板开度
- Apply soft starter to draught fan 风机应用方案
- Noise Treatment on Pulverized-coal Draught Fan 煤粉风机噪声的治理
- Analysis and Diagnosis of Failure of Sintering Draught Fan 烧结抽风机故障分析与诊断
- The Selection of the Forced Draught Fan in Thermal Power Plant 火电厂锅炉送风机的选型
- I want draught beer, not bottled beer! 我要生啤酒，不要瓶装啤酒！
- He sat in a draught and catch a cold. 他坐在风口上，着凉了。
- The infatuated fan stalked the celebrity. 那位着了迷的崇拜者追踪这位名人。
- She glanced shyly at him from behind her fan. 她羞怯地从她的扇子后面看了他一眼。
- Turn the electric fan on and make a draught. 把电扇打开通一下风。
- Application of Frequency Conversion Adjustment in the Boiler Draught Fan 锅炉风机变频调节应用实践
- I'm a secret fan of soap operas on TV. 我从不声张我是电视连续剧迷。
- Herds of cattle were dying off because of the draught. 由于干旱，牲口成群成群地死去。
- Prevention and Control of Oil Leak in Bearing Box of Full Diameter Draught Fan 大轴径引风机轴承箱漏油治理研究
- Technology of Improving the Control of Motor Used in Boiler's Draught Fan 锅炉引风机电机控制的改进技术
