ODE导活塞式电磁阀选型参数

ODE导活塞式电磁阀选型参数
与此同时柱塞对隔膜施加直接力，辅助它开放。
这个力和压力的不平衡的总和在隔膜的两侧引起膜片移动并打开主孔。
在该系列的电磁阀中不能有zui小值
入口管和出口管之间的压差确保电磁阀的正常工作。
但是，入口和出口之间的压力差过大，正常情况下为2路闭合的直接作用电磁阀，
导致打开飞行员所需的力增加孔，因此如果该压力差大于螺线管的zui大值阀已经被设计，
即使当线圈通电时，后者也可以不打开。
为了电磁阀的正确操作，并且为了避免隔膜的快速磨损，
是可取的，一旦开始阀关闭，实际流量不高于Kv（即：流量通过阀，压力损失为1巴）。
2 way normally closed direct acting solenoid valves have an inlet
pipe and a outlet pipe. The plunger, on which a sealing gasket
is mounted, provides directly for opening and closing the mainorifice.
主孔，在体内，通过压力之间的不平衡的作用打开隔膜（或活塞）的上表面和下表面：
当线圈不通电时，存在压力下的流体腔室上方的膜片下面
隔膜有压力只在外部的区域主孔：因此是膜片上的力的合力以便推动它并关闭主孔口。

ODE导活塞式电磁阀选型参数
Notes:
In this solenoid valve family an increase in pressure causes an
increase in the force required to open the valve: if the pressure
difference between inlet and outlet is greater than the maximum
value for which the solenoid valve has been designed, the latter
may not open even with the coil energized.

 When the coil is not energized the plunger is in such a
position as to close the orifice thus preventing the flow of fluid.
When the coil is energized the plunger moves to such a position
as to open the orifice, permitting fluid flow.