根据不同工况，旋筒阀选用不同的控制元件，可以分类如下。
According to different working conditions, rotary cylinder valve selection of different control components, can be classified as follows.
旋筒阀已经解决了传统的调节阀所遇到的一些问题，而且部分已超出了传统调节阀的性能。
Rotor type valve has solved some of the problems encountered by the traditional control valve, and the part has been beyond the traditional control valve performance.
该机床具有旋压切断功能，特别适用于压缩机壳体等大型圆柱薄壁筒形件的切断加工。
It has the functions of spinning and cutting, especial ly available to cut off big thin-wall cylindrical workpiece such as the shell of compressor.
筒形件强力旋压是一种连续的局部复杂变形过程。
The tube power spinning forming is a continuous local large deformation process.
在建立筒形件强旋有限元力学模型过程中，旋轮与工件接触区及其边界的描述是重要的一环。
The contact zone between roller and workpiece and its contour's definition are the cruxes of establishing the FEM mechanical model.
结合某改造工程，介绍了轧钢厂旋流沉淀池池壁筒体半逆作法施工技术。
Combining with some reconstruction engineering, construction technology of half top-down method for swirl sedimentation tank of rolling plant is introduced.
在此基础上，进一步分析了带纵向内筋的筒形件旋压件时出现的几种质量缺陷，对椭圆形端口、表面鳞状剥离现象和隆起进行了解释说明。
Several quality defect are studied when thin-walled tubular parts with longitudinal inner rib is spinning, phenomenon of oval port, superficial peel-off and pilling are interpreted.
实验中通过采用LF 2和LY 12两种铝合金筒坯，获得金属材料的塑性和屈服强度对旋压件可旋性影响的一般规律。
During experiments, aluminum alloy LF2 and LY12 are used in order to obtain the influence of plasticity and yield strength of metal materials on spinnability of spun parts.
旋流型立筒预热器是我国新引进的一种立筒预热器。
The swirl shaft preheates are recently used in a few Chinese cement plants.
作为一种连续局部塑性成形工艺，滚珠旋压被应用于制造铝合金薄壁筒形件。
As a successively and locally plastic deformation process, ball spinning is applied for the purpose of manufacturing thin-walled tubular parts of aluminum alloy.
利用相位多普勒仪（PDPA）系统研究了不同旋流数下突扩旋风筒内气粒两相湍流特性的变化规律。
The dilute gas-particle flows in a cyclone chamber with axial and tangential inlers of different swirl numbers were studied by using a Phase-Doppler Particle Anemometer(PDPA).
筒形件强旋时，由于不均匀的塑性变形，在旋压件内产生残余应力。
Because of the nonuniform plastic deformation, residual stresses occur in spun parts.
筒形件强力旋压是当代的一种重要生产工艺过程。
Power spinning of cylindrical parts is an important productive technological process in modern industry.
筒形件强力旋压中各工艺参数在生产中常用试旋的方法确定。
The process parameters were usually determined in production by trial and error method.
作为一种连续局部塑性成形工艺，滚珠旋压被应用于制造高强度、高精度的纵向内筋薄壁筒形件。
As a successively and locally plastic deformation process, ball spinning is applied in order to manufacture high-strength and high-precision thin-walled tubular part with longitudinal inner ribs.
因此，通过多道次滚珠旋压可实现大减薄量薄壁筒形件的旋压成形。
Therefore, the spinning of thin-walled tube with large thickness reduction can be realized through multi-pass ball spinning.
包括壳体、电机、转子、导风叶片、旋风筒、进料管和汇风管；
The multistage powder selecting machine comprises a shell, a motor, a rotor, wind guide blades, cyclone cylinders, a feeding pipe and a wind converging pipe;
滤筒的安装1。将滤筒推入每个支架中，按顺时针方向旋上并锁紧锁紧螺母。
Third, the cartridge installation 1 will push the cartridge into each bracket in a clockwise direction and tighten the lock nut on the screw. 2.
滤筒的安装1。将滤筒推入每个支架中，按顺时针方向旋上并锁紧锁紧螺母。
Third, the cartridge installation 1 will push the cartridge into each bracket in a clockwise direction and tighten the lock nut on the screw. 2.
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