日本大金叠加式节流阀尺寸图片
Throttle and one-way throttle valve is a simple flow control valve, in the quantitative pump hydraulic system,
Throttle valve and relief valve can be composed of three kinds of throttle speed control system,
That is, into the oil flow throttling speed control system,
return to the oil flow throttling speed control system and bypass throttling speed control system.
Throttle valve no flow negative feedback function,
这里介绍的节流阀为窄槽式节流阀,并有带与不带内置单向阀两种型式.
从节流效果来看,有双向或单向节流的区别.在拧开自动密封锁定螺母之后,
用内六角板手,即可调节节流阀的过流面积.
在调节器的末端可见红花色圈记号,它指示出调节距离的终端,
Due to oil aging or by squeezing to produce charged polarized molecules,
And the gap on the surface of the metal surface there is potential difference,
so the polarized molecules are adsorbed to the gap surface,
The use of smaller potential difference of metal materials,
the use of good antioxidant stability of the oil, reducing the throttle surface roughness.
Is a valve that controls the flow of fluid by changing the throttling section or throttling length.
The throttle valve and check valve can be combined into a one-way throttle valve.
在超过一定调节距离后,窄槽式节流阀的开口宽度保持不变,
也就是说,与针形阀和球阀结构(环形的间隙节流器)相比,
它的节流面积按线性变化;在流量很小时作为流量微调器,
由于窄槽的宽度不变,故该种节流对污染不太敏感.
can not compensate for the load caused by the instability caused by the speed,
日本大金叠加式节流阀尺寸图片
