查询词典 valve seat

Common type oil mist device in a state of fuel inlet, when plug 10 as long as the screw pine oil, the oil cup on the cavity c they pass the atmosphere, at the same time, enter the incoming compressed air will be cut-off valve spool 2 pressure in the cut-off valve seat 4 on, cut off the passage of compressed air into the c-cavity.

普通型油雾器能在进气状态下加油，这时只要拧松油塞10后，油杯上腔c便通大气，同时，输入进来的压缩空气将截止阀阀芯2压在截止阀座4上，切断压缩空气进入c腔的通道。

Seal ring: rotary control valve corresponding to valve seat ring through that part.

密封环：旋转式控制阀的对应于直通阀阀座环的那个零件。

Sealing valve has three parts: opening and closing pieces and valve seat sealing surface between the two contact points; stem and stuffing box packing and distribution and office; body and bonnet connection.

阀门的密封部位有三处：启闭件与阀座两密封面间的接触处；填料与阀杆和填料函的配和处；阀体与阀盖的连接处。

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。

The lever-ball float type trap employs the buoyancy and leverage principles: to make the ball float ascend or descend by the change in the liquid level and then the ball float drives the lever to make the valve disc depart from or touch the valve seat to realize drainage and close the block vapor.

杠杆浮球式是利用浮力原理和杠杆原理，通过液位的变化使浮球上升或下降，浮球驱动着杠杆使得阀瓣离开或接触阀座达到开启排水和关闭阻汽的作用。

Cut-off valve is closed parts along the center line to move the valve seat.

截止阀是指关闭件沿阀座中心线移动的阀门。

Should re-adjust the amount of compression spring or a heavy hammer position; valve flap and valve seat stick.

应重新调整弹簧的压缩量或重锤的位置；阀瓣与阀座粘住。

The effect of structural forms, angle of poppet, and chamfer of valve seat on the flow field within cone valve is investigated emphatically by analyzing the form of stream line, the data and distribution of pressure and velocity.

通过对流场内流线形状、压力和流速的大小及其分布情况进行分析，着重研究了阀芯半锥角、阀芯结构、阀座倒角等对锥阀流场的影响。

The following procedures provide information for replacing the diaphragm, the relief valve disc, and the relief valve seat.

下列提供的资料是更换隔膜、安全法阀瓣和安全法阀座的程序。

Lift check valves on the valve seat is located in the valve body sealing surface.

升降式止回阀的阀瓣座落位于阀体上阀座密封面上。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。