好多的隔膜泵都内置单向阀。
其工作原理与液压单向阀一样。
表示各种单向阀。可指定单向阀类型。
使用液控单向阀的安全装置，保证安全；
Use security device of hydraulic control valve to ensure the safety.
检查单向阀是否安装正确。
这里是一个近距离的一个单向阀前粘合。
液控单向阀采用锥形阀芯，因此密封性能好。
Fluid control one-way valve used cone disc, sealed a good performance.
对热气机工质进排气单向阀平衡孔作了简介。
Working medium inlet and exhaust non-return valves balance hole for Stirling engine is introduced.
实现转向的液压系统由单向阀、常开电磁阀控制。
The hydrostatic system is controlled by the unilateral valves and electromagnetic valves.
VRP120型液控单向阀用于锁紧单作用液压缸。
VRP120 single acting pilot check valves lock a single acting cylinder.
单向阀在油气工业中广泛地用作控制装置或安全装置。
Check valves are used in a wide variety of oil and gas industry applications as control or safety devices.
释放单向阀用于释放管柱内的压力使装置顺利从套管中提出。
The releasing one-way valve is used to release the pressure from the casing string and pick up the device properly.
单向阀被设计成在停电时预防水回流，防止可能发生的故障。
One-way valve is designed to prevent water in the return of the blackout to prevent failures that may occur.
检查阀(单向阀)是一个手动阀门，这样水只能往一个方向走。
A check valve is a mechanical valve that only permits water flow in one direction.
进口止回阀又称单向阀或逆止阀，是能自动阻止流体倒流的阀门。
Imports, also known as one-way valve or check valve check valve is automatically prevent fluid backflow valve.
由于先导卸荷阀5内的单向阀作用，可以实现系统保压而油泵卸荷。
The pilot unloading valve 5 of the one-way valve can be achieved system-pressure pump and unloading.
同心双向阀结构克服了传统的单向阀并联结构两阀间易连通的缺点。
The construction of concentric bi-directional valve overcomes the disadvantage of easy to connect between two parallel check valves.
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.
调压阀是由调压阀、油水分离器及单向阀等构成的一个组合阀总成。
Pressure governor valve is composed by governing valve, oil, water separation devices and a combination of one - way valves, etc.
焊接式高压单向阀只允许介质向一个方向流动，而且阻止方向流动。
Welding type high pressure check valve is only allowing media to flow in one direction, and stop the flow direction.
液压系统可以采用液控单向阀、蓄能器、液压泵等多种形式实现保压。
A single - direction valve controlled by liquid, an accumulator and hydraulic pumps can be used to keep pressure in hydraulic systems.
该适配器还包括一个单向阀来控制流体流动提供了一个液压缓冲功能。
The adapter also includes a check valve to control fluid flow and provides a hydraulic cushion feature.
提出了采用单向阀利用进排气压力波动的废气再循环(EGR)系统。
A check valve exhaust gas recirculation (EGR) system, which makes effective use of intake and exhaust pressure waves, was proposed for turbocharged diesel engines.
本文推导了液控单向阀的控制压力特性方程、进油和回油回路机械特性方程。
This paper derives the characteristic formula of control pressure in hydro-control check valve and the mechanical characteristics formula of inlet and return circuit.
通过分离单向阀球座密封段，材料改为氧化锆陶瓷，密封段流道直径增加0。
The sealing sections of non-return valve ball seat were separated, material was changed into zirconium oxide ceramic, 0.
编辑本段特点单向阀是气流只能一个方向流动而不能反向流动的方向控制阀。
Editor this section features Check is air flows in one direction and not only reverse flow direction control valves.
管接头组总成-带单向阀用于主车的气制动系统，起到各气源间连接的作用。
The tube tie-in group assembly is used in tractor or trailer equipped with a dual-circuit brake system, it connects the air-fountains.
针对油隔离泥浆泵单向阀拆卸难的情况，设计了简单有效的修复单向阀的工具。
Being directed against difficult disassemble of unilateral valve from oil isolated mud pump, a simple and effective tool for repairing of unilateral valve is designed.
结果表明，结构简单的气动阀具有单向阀和气动雾化喷嘴的功能，能够用于PDE。
Results show that simple structure aerovalves can be applied in PDE because it has both functions of check valve and air-blast atomizer.
结果表明，结构简单的气动阀具有单向阀和气动雾化喷嘴的功能，能够用于PDE。
Results show that simple structure aerovalves can be applied in PDE because it has both functions of check valve and air-blast atomizer.
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