手动阀

检查发动机橇块上游手动阀状态。

Check the state of manual valve at the upstreatm of engine skid .

在这些老式液压式试验机中，大多采用纯液压控制系统，用手动阀调压加载、摆锤测力、刻度盘显示读数。

In these old hydraulic testing machine , mostly adopts pure hydraulic control system , using manual valve pressure load , the pendulum force measurement , the scale that reading .

确认根据ucp自动模式的相关运行实例将所有手动阀设置至正确位置。

Confirm that all manual valves are set to the right position according to the relevant operating case of automatic mode from ucp .

确保子系统内的所有手动阀和齿轮传动阀适当润滑和可操作。

Ensure that all manual and geared valves within the sub-system are lubricated correctly and operable .

在两个电磁阀的两端分别跨接两个手动阀。

The two ends of the two electromagnetic valves are respectively cross-connected to two hand-operated valves .

王皓反手位第一板防守技术与特点研究手动阀定位机构手动阀反馈装置

Study on the Technology and Characteristic of First Hand Defend at Backhand Location of Wang Hao manual valve positioner

术语“开放式解决方案”规定了自动阀或手动阀上的双传感器安装（见图3）。

The term " open solution " describes the direct mounting of double sensors on automated or manual valves ( see fig3 ) .

现在由于开放式解决方案的尺寸和成本的优势，在手动阀上装配位置反馈也变得更有吸引力。

Fitting valve position feedback on manual valves now also becomes a more attractive option with the size and cost of the open solution .

环境空间若受限制，请选用多功能电磁阀，因其省去了旁路及三只手动阀且便于在线维修。

If the restricted environmental space , use multi-purpose solenoid valve , which eliminates the need to manually bypass valve and three-line maintenance and user-friendly .

间歇运行时，无论是热力膨胀阀还是手动阀，即便压缩机通电时间最长，仍达不到设定工况，特别是低速的断续尤为明显，而使用气动阀就能很好地解决这一问题。

And that , when the compressor intermittently runs , the operation stability would be obtained if pneumatic valve is used to adjust cooling water , especially at low speed .

介绍了水下作业工具用手动换向阀的设计及工作原理，分析了旋转换向阀的工作性能。实践证明该阀具有开关灵活、性能可靠等特点，现已用于300m潜水员作业工具中。

The design and operation principle of a hand switch change valve used for underwater operating tools are described and the working properties of the valve are analysed , The operating practice shows that the value is sensitive for switching and reliable in performance .

机台的手动排水阀每日须排水两次以上。

The machine manually valve to drain more than two times daily .

轮式起重机手动操作阀的渗漏研究

A study in manual valve leakage on wheel crane

一种轮式装载机整体式新型手动换向阀计数方式模数变换器

A novel integral handle reversal valve of wheel loader counting type ad converter

四通手动控制阀可用于所有气动或液动双作用缸体执行器。

Four-Way Manual Control Valves are for all pneumatic or hydraulic double-acting cylinder actuators .

液压系统管路上设有手动隔离阀，方便检修。

Manual isolated valve on the pipeline of hydraulic pressure system makes the maintenance convenient .

确认100RA101的热油管线上的手动进口阀和出口阀打开。

Verify the manual valve and outlet valve on the hot oil line of100RA101 are open .

从调节基本原理上看，平衡阀实际上就是一种有开度指示的手动调节阀。

From the basic principles of regulation viewpoint balancing valve is actually an instruction manual for the regulation valves .

对大型空调系统而言，采用手动调节阀调节过程复杂，手动调节前端阀门，后端流量会受影响。

Of large air-conditioning system , using the manual control valve regulating the complex process of manually adjusting the front-end valves , back-flow will be affected .

对北京市某小区的分户计量供暖系统进行了测试，得到了散热器手动调节阀不同调节工况下的室温动态变化数据。

Through the measurement of a household metering heating system in Beijing , gains dynamic data of room temperature under various operating conditions of radiator manual control valves .

如采用液压操纵，则可直接从泵车的泵送系统中获取液压驱动力，并通过手动液压阀实现操纵。

Such as the use of hydraulic manipulation , or directly from the pump of the hydraulic pumping system of access to driving force , and through hydraulic valve manually manipulated to achieve .

本方法流路简单，使用手动进样阀。

The flow system is simple and a manual injector is used .

一种水下作业工具用手动开关换向阀的研制

Development of Hand Switch-Change Valve Used for Underwater operating Tool

手动节流截止阀设计

Design of manual choke & stop valve

手动比例复合阀在中高压液压绞纲机中的应用

Application of Hand Operated Proportional Combination Valve to Medium and High Pressure Hydraulic Wire Winch

目前在平头自卸汽车上应用较多的是电磁举升操纵阀和手动举升操纵阀。

Now electromagnetic type and manual type lifting control valves are commonly used in flat-cab dumpers .

该控制系统能实现造气工段的自动运行、手动操作、阀位自动检测、自动报警和紧急停炉等功能。

The control system serves many functions of auto-operation , manual operation , auto-test valves , autoalarm and emergency stop .

传统的气缸缓冲方式为手动调节缓冲阀，调节结果在下一个运动周期才能确定，且满足要求的阀芯位置通常是一个点不是一个域。

The traditional way is to manually adjust the cylinder cushion valve , and adjustment results can test and verify in the next campaign cycle .

管道的安装应按照要求包括隔离阀和旁通阀，用于控制全流量手动控制调节阀、排液阀和排气阀。

Where required , the piping installation shall include valves for isolation , bypass capable of full flow manual control , and drain and vent valves .

介绍了一种多路换向阀的数字化改造原理，在原手动多路换向阀上添加步进电机和传动环节，给出了其传递函数。

Principle of remodeling of multi-way direction valve was introduced , a stepping motor and transmission part was added to the original manual valve , and its transfer function was presented .