通电后，电磁力直接把先导小阀和主阀封闭件依次向上提起，阀门打开。
Power, the electromagnetic force directly to the pilot valve and main valve closed small pieces followed by upward, open the valve.
试验结果表明：浮阀筛孔复合塔板操作弹性小、气液处理量小；
The results show that valve-sieve compound trays have smaller turndown ratio and smaller capacity.
型阀采用双轴承结构，机械稳定性高，启动扭矩小，保证了阀门具有极好的灵敏度和感应速度。
V-valve dual-bearing structure, mechanical stability, high starting torque is small, to ensure the valve sensor with excellent sensitivity and speed.
该阀具有很高的切换速度和频率，可以用来作为大流量高速开关阀的先导控制阀，也可以在小流量回路中直接作为控制阀使用。
It has the higher switching speed and frequency and can be used as the pilot valve for a larger flow rate valve, or as a direct control valve for small flow rate hydraulic loop.
此系统应用小波降噪的方法提高测试信号的质量，然后提取信号特征点，得到溢流阀动态特性的各项参数。
Applying wavelet denoise to improve the test signal, the dynamic characteristic parameters of a overflow valve were obtained by selecting characteristic point of the signal.
液压系统选用插装阀集成控制系统，插装阀集成控制系统具有密封性好，通流能力大，压力损失小等特点。
Hydraulic systems use cartridge valve integrated control system, integrated cartridge valve control system has good sealing, flow capacity, small pressure loss characteristics etc.
每个轴瓦的流量采用调速阀进行调节，精确度高，互相干扰小。
The flow of each axle bush applies speed control valve to regulate, with high precision and low interference effect.
该阀B型膜盒过冷度大、排水温度低，噪音小，是环保型的理想疏水阀，节能效果显著。
B shaped bellow features high degree of supercooling, Iow noise, good performance in energy-saving. It is ideal environment-caring trap.
主要用于一些高压差或流阻小的工况，也可作为釜底放料阀使用。
Mainly used for high pressure or flow resistance of the working conditions, but also can be used as the bottom discharge valve.
使用一段时间后，安全阀闭小严，调压弹簧变形。
After using period of time, the safety valve shuts young Yan, the accent presses the spring distortion.
控制箱内有一个小的箱体，能保证稳定的喷雾压力，使用单向阀和电磁阀，这样就允许可以立即停止喷雾而没有雾滴继续滴落。
A small tank inside the control box guarantees stable spray pressure and the use of one way and electronic valves allows spraying to be stopped immediately without continued dripping.
阀控式铅酸蓄电池简称VRLA电池，维护量小，在变电站直流系统广泛应用。
Valve regulated lead acid (VRLA) battery is applied extensively in substation DC systems as its less maintenance.
该阀的坚固设计，体积小，宽流量和压力范围使其成为一个应用广泛的用途。
The valve's rugged design, small size, wide flow and pressure ranges make it suitable for a wide range of applications.
一般用于小直径管道系统的一种阀。它包括一个用于控制流体流动的孔板或限流装置。
A type of valve, typically found on small-diameter pipework, that incorporates an orifice or flow-restriction device to control fluid flow.
阀控非对称缸由于结构简单、空间体积小，广泛地应用于液压伺服系统中。
Because of the simple structure and small spatial volume, valve controlled asymmetric cylinder is widely applied in hydraulic servo system.
结构特点：1、本阀结构结实、重量轻、体积小使用压力范围大，不需任何调节。
Structure: 1. This trap is featured with solid structure, light weight, small volume and different pressure without any adjustment.
文中还强调平衡阀的节流口宜采用线性小增益形式，以利于降低系统开环增益，提高稳定性。
It is also stressed that the orifice of the valve adopting linear, small gain form is suitable to reduce open-loop gain of the system and increase the stability.
螺纹旋进式阀盖：通常用于轻型管道系统和小尺寸青铜多回转阀门中。
Threaded-in bonnet is common in lighter-duty services and smaller sizes of bronze multi-turn valves.
介绍了一种适应于煤矿井下液压支架使用的高压、大流量、操作力矩小的先导式平面截止阀，并详细介绍了其工作原理、结构和使用性能特点。
A cut-off plane valve applicable for the hydraulic shield in the coal mine is introduced, which has the feature of high pressure, large flux and small handling moment.
“电液集成块”与现有的液压控制阀相比，具有构成灵活、使用方便、价格低廉、体积小等特点。
Electrohydraulic integrated block has some advantages, flexible constitution, convenient to use, low price and compact construction, over existing hydraulic control valves.
介绍一种提升距离短，提升力小，密封效果好，使用寿命长，适用于输送含有固体颗粒介质的新型截止阀。
This is a new type of slurry substance stop valve, which has shorter stroke, least rising power, better sealing effect, and vulnerable part has longer using age.
介绍了差压式截止止回阀的结构、性能和设计要点。该阀操作力矩小，密封可靠，运行平稳。
To introduce the structure, performance and design of the differential stop check valve. It has the features of novel design, small moment in operation and seal reliability.
液压控制采用插装阀集成系统，动作可靠，使用寿命长，液压冲击小，减少了连结管路与泄漏点。
Hydraulic control adopt insert type compact valve system, with reliable operation, long service life, minimized hydraulic shock, minimized duct connection and possible leak point.
排风量增大，阻力系数亦减小，且和其他类型的电磁阀及重力阀相比，该阀门的阻力系数小。
When compared with other types of electromagnetic valve or gravity type valves, this coefficient value is low.
流通能力大、流阻小。这是因为开启后阀芯位于藏球室内，阀体流道呈直筒式。
Flowing capability is big and the flow resistance is little. When the valve opening, the valve core is located inside ball cavity and the flow route is straight tube.
介绍液体灌装联动线小容量高精度灌装技术及取消单向阀新型结构。
Small volume and high precision canning technique used in liquid canning production line and new structure without unilateral valve were introduced in this article.
液压控制采用整体式插装阀集成系统，动作可靠，使用寿命长，液压冲击小，减少连接管路与泄漏点。
Hydraulic control using integrated cartridge valve system, reliable operation, long service life, small hydraulic shock, reduce the connection pipeline and leak.
该阀非常适合用于高压大流量，压力损失小的系统。
They are suitable in the hydraulic system with high pressure, high flow rate and low pressure drop.
理论分析和实验结果表明：双喷嘴挡板电液伺服阀具有良好的流量-电流比例特性和小负载流量的控制能力。
Both the simulation and experimental results indicate that the dual flapper-nozzle servo valve has good flow-current characteristics and strong ability to control small flow rate.
广泛用于汽车起重机上车液压系统的控制回路，适用于小流量、低压力回路的控制油液的开关阀；
Widely used in control circuits of upper hydraulic systems on truck cranes, applicable to switch valves of control oil with low flow and low pressure circuits.
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