1) hood of purifier
清粉机风罩
2) nacelle cover
风机机罩
3) fan housing of motor
电机风罩
1.
The structure characteristics of fan housing of motor of electric locomotive were analyzed, and calculated the expanding dimension of the fan housing, determined pressing forming process of the fan housing and dimensions of each working procedure, and described the structure design of whole set (four pieces) of dies in detail.
分析了电力机车某电机风罩零件的结构特点,计算了该风罩的展开尺寸,确定了该风罩的冲压成形工艺及各工序尺寸,并对全套模具(共4副)的总体结构设计进行了比较详细的论述。
4) fan shield
风机护罩
5) windshield cleaner
挡风罩清洁剂
6) purifier
[英]['pjuərifaiə] [美]['pjʊrə,faɪɚ]
清粉机
1.
Application of purifiers in small flour mills;
清粉机在小型面粉厂的应用
2.
By means of testing the purifiers 1P and 2P, changes in the flow rate, ash content and size distribution of the throughs and overtails of each of the purifier decks and sieve sections were primarily studied under the relatively steady conditions of raw material, flow rate, air volume and mesh, and a flow balance sheet of the purifier stocks separation was obtained.
通过对清粉机 1P和 2P的测试 ,探索在原料、流量、风量、筛网相对稳定的条件下 ,清粉机各层、各段筛下物与筛上物的流量、灰分和粒度分布变化 ,首次获得了清粉机分级过程中的流量平衡表。
3.
The advance and change of the purifier structure has expounded in the paper, so developing direction of the purifier has put forwarded.
该文主要就近几年国内外清粉机在结构上一些变化和进展作一简述,并提出今后清粉机重点发展方向。
补充资料：进风机与排风机
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条