The thesis is about the problem of the rotating air valve which is used in BATAC lump coal jig manufactured in Germany.
通过对德国BATAC块煤跳汰机旋转风阀的结构和工作原理进行分析,对选煤厂实际使用中存在的故障进行了研究,提出了具体的解决方法:调整叶片的下沿间隙,不必调轴肩与轴承接触的垫片。
Design and application on hydraulic operated plate type rotary valve;
液动板式旋转阀的设计与应用
To study the flow characteristics and obstacles effects on the closure of rotary valve,the numerical simulation about the process of a rotary-valved PDE unsteady inlet flow is made with the technology of dynamic mesh.
利用动态网格技术对旋转阀式脉冲爆震发动机非稳态进气过程进行了数值模拟,获得了旋转阀关闭过程中爆震管内的流动特性及扰流器对流动特性的影响规律。
The gross structure,principle of work and design gist of High-temperature and High-pressure rotary valve in pneumatic conveying system with solid wateric were introcued.
介绍了固体物料气力输送系统高温高压旋转阀的总体结构、工作原理、设计要点及其应用效果。
Turn the valve stem counterclockwise until the valve is fully open and will not turn any further.
逆时针旋转阀杆直到阀门全开为止，不要旋转过度。
Holding the cage in one hand, push the seat inward and rotate counterclockwise against the cage.
用一只手握住阀笼，向内推阀座并顺、反时针方向旋转阀笼。
Richards pulsator jig
理查兹型旋转阀式脉动跳汰机
Research on Co-ordination Process of Rotary Valved Pulse Detonation Engine;
旋转阀脉冲爆震发动机的协调工作研究
Simulation and Experimental Research on a Hydraulic Exciter with Rotating Valve Control Differential Effect Cylinder
旋转阀控差动缸式液压激振器仿真与实验研究
Application of Eccentric Rotary Valve in Spheripol PP Plant
偏心旋转阀在液相双环管聚丙烯装置中的应用
Stem bearing to assure concentric stem rotation, allowing stem packing to provide maximum sealing effectiveness.
阀杆轴承保证同轴阀杆的旋转，使得阀杆填料具有最大的密封效果。
Insert stem/ball into stem boss from inside body with ball rotated to align port with waterway.
将球体旋转对准水路端口，从阀体内将阀杆/球体插入阀杆轮箍内。
Torque is the rotary effort required to operate a valve.
扭矩是操作阀门所需要的旋转作用。
combination sliding and rotary spool valve
又移动又旋转的圆柱滑阀
Do not tighten packing nut enough to bind stem.
不要过紧旋转填料螺母，以免粘接阀杆。
Turn handle to be perfectly perpendicular to valve body.
将手柄旋转到与阀体完全垂直的位置。
If the cage disengages prematurely, simply use the cage as a tool to screw the check valve seat from the valve body.
如果预先拆卸阀笼，就可以将阀笼作为工具从阀体上旋转止回阀阀座。
3-Way Plug Valve 1;3-Way Plug Valve 2;3-Way Plug Valve 3
向旋塞阀 1;3 向旋塞阀 2;3 向旋塞阀 3
a valve in a carburetor that consists of a disc that turns and acts as a throttle.
在气化器中的旋转时的作用相当于节流阀的圆盘状的阀。
Current-induced magnetization switching in spin valves
自旋阀中电流诱导磁化翻转行为的研究
A NC Rotary Order Valve Driven by Servo Motor
伺服电机驱动的数控旋转通断阀及其应用
Check Valve 1;Check Valve 2;Check Valve 3;Screw-down
止回阀 1;止回阀 2;止回阀 3;旋拧阀