在此比例电磁铁被用来推动一个锥阀芯通过一个弹簧压缩阀座。
In this case a proportional solenoid is used to push a poppet against a seat via a spring.
电磁力越大，推开锥阀芯离开阀座打开阀的压力要求越大。
The greater the solenoid force the greater the pressure required to push the poppet off its seat and open the valve.
应用有限元方法对液压锥阀流场进行数值预报，分析其能量损失，噪声和流场结构的关系，并在此基础上对流道结构进行优化设计。
After calculating the flow field of the pyramidal, the relationship between energy loss, noise and the structure of the valve has been analyzed; the flow channel has been optimized.
对纯水液压锥阀阀口流场气穴进行了数学建模，并用FLUENT软件进行了仿真分析，从而得到气穴发生的程度与流场压力分布之间的关系。
The flow field cavitation inside the water hydraulic poppet valve was modeled and analyzed by using the software of FLUENT, and the relation between the cavitation and the pressure was investigated.
通过对锥阀特性的分析，设计了一种阀芯、阀套同时运动的芯套双动高速开关阀，该阀增大了高速开关阀的开口度，提高了响应速度和流量。
To improve the response speed of on-off solenoid valve of big flux, detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.
结合试验结果和计算流体动力学的解析结果，研究液压锥阀的噪声评价方法。
Combining experimental solution and CFD analyses, a method to appraise noise of poppet valve was studied.
介绍了一种外形尺寸不变而综合性能优于F1俘阀的高效锥型浮阀。
The efficient-cone type floating valve with unchanged overall dimensions and superior adaptability to the F1 floating valve was introduced.
论述了燃气热水器锥阀的设计改进，解决了存在的问题，取得了较好效果。
This article discusses the design betterment of taper valve in gas water heater. The problems existed in taper valve have been solved, which have got better effect.
为了提高移架速度，确保对顶板的及时支护，采用锥阀液压系统。
In order to enhance moves a speed, guarantees is prompt to the roof support, USES the mushroom valve hydraulic system.
研究表明：增大阀口开度，增大出口压力，并对阀芯结构进行修改后，插装型液压锥阀阀口气穴现象均可有效减弱。
It can be concluded that cavitation of hydraulic cartridge cone valve is reduced by increasing the opening stroke and the outlet pressure and changing the geometrical structure of valve spool.
数值模拟结果与试验资料的比较分析表明两者吻合较好，从而验证了该模型在锥阀湍流模拟中的可靠性。
Compared with the experimental data, the simulating results show that the proposed model is reliable and can be applied to the numerical simulation of turbulence flow around the fixed-cone valve.
以插装型液压锥阀为研究对象，研究了几何结构参数及边界条件对锥阀流场及气穴现象的影响。
The hydraulic cartridge cone valve is chosen for the study of possibility to explore its effects of geometry parameters and boundary condition on flow field and cavitation of cone valve.
从锥阀阀芯阀，这些产品是专为生活多年的可靠的长期的。
From Poppet Valves to Spool Valves, these products are designed for years of reliable long-life.
纽曼帝克昱准plus是一种数控锥式阀内置履行在最苛刻的应用比例。
Numatics Sentronic PLUS is a digitally controlled poppet-style valve built to perform in the most demanding proportional applications.
高速电磁开关阀存在大流量与高速响应之间的矛盾。通过对锥阀特性的分析，设计了一种阀芯、阀套同时运动的芯套双动高速开关阀，该阀增大了高速开关阀的开口度，提高了响应速度和流量。
To improve the response speed of on-off solenoid valve of big flux, detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.
所述调节螺杆(7)的上端具锥台形阀针(6)。
The upper end of the adjusting screw (7) is provided with a frustum-shaped valve needle (6).
该仪表体积小，带流量调节阀，仪表可以不拆出管道而直接更换锥管。
It is a compact unit with a fine adjusting value, to permit replacement without having to remove the flowmeter from the pipe run.
模拟结果表明，原锥压式调节阀在开度较小的情况下介质发生了严重的汽化现象，气化率达90%以上，介质速度高，以至于底板被冲击至击穿。
It can be concluded that the medium has high speed and serious vaporization phenomenon of the original cone structure in the case of small opening, the vapor volume fraction is more than 90%.
二通插装阀又称插装式锥阀或逻辑阀。
Two insert installing valve is also named inserts again installs the type taper valve or the logical valve.
二通插装阀又称插装式锥阀或逻辑阀。
Two insert installing valve is also named inserts again installs the type taper valve or the logical valve.
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