本发明涉及一种封闭式压缩机的阀装置。
The present invention relates to a valve apparatus for a hermetic compressor.
本发明还提供实施上述方法的系统，其包括合适的阀装置。
A system for implementing the above process, including a suitable valve arrangement, is also provided.
禁止居民用水清洗道路和人行道，或使用没有自动断阀装置的水龙头。
Residents are forbidden to use water to wash down paths and pavements, or to use a hose without an automatic shut-off valve.
本实用新型涉及到一种多功能防排烟阀装置，适用于消防、排烟的场 合。
The utility model relates to a multifunctional smoke emission valve which is suitable for the occasions of fire-fighting and smoke evacuation.
与交替抽吸阀装置装配在一起的清洁头(1)，清洁头设有弹性滑动基底(2)，滑动基底能够在其平面内自由旋转。
This device comprises a cleaning head (1) being fitted with an alternately suctioning valve arrangement and provided with an elastic sliding base (2) being freely rotatable in its plane.
放射性测量装置(9)可操作以确定所述阀装置(V 1)下游的所述流体输送管道的测量部分(8)的放射性级别。
An activity metering unit (9) is operable to determine a level of radioactivity in a metering section (8) of the fluid delivery path downstream from the valve means (V1).
磷尽管发挥的作用较小但也有类似功效，都是为了保护发电机的阀动装置。
The phosphorus plays a similar, though lesser, role in protecting the engine’s valve gear.
本公司拥有最先进的鸭嘴阀测试装置，能准确的检测其全性能曲线。
The company has the most advanced Yazui valve testing devices, can accurately detect its wholly-performance curve.
采用优质电磁阀做回气装置，安全可靠。
Using high quality solenoid valves as gas equipment, safe and reliable.
减压装置以易碎盘或减压阀的形式出现。
These devices take the form of frangible disks or pressure relief valves.
防倒流装置必须安装在调节阀的上游位置。
The backflow preventer must be installed upstream of the regulator.
这种装置称为“歧管热控制阀”，它拼装在排气与进气歧管中。
This device, called the manifold heat-control valve, is built into the exhaust and intake manifold.
定时装置随后开启下面的夹管阀并持续一段固定的时间，让塑料粉末从中间罐腔中排出。
The timer then opens the lower valve for a fixed period of time, permitting the - plastic powder to discharge from the intermediate chamber.
两个美国红阀公司夹管阀加上控制装置的成本远远低于其他控制方案。
The cost of two Red Valves with control equipment is considerably less than other control methods.
高粘度泵的出口管路上还应当设置安全阀等保护装置，这样一旦泵的出口通道发生堵塞，就可以打开安全阀卸压。
High viscosity of the pump outlet pipe also shall set up relief valve or other protective device on the road, so that once the clogging pump export channels, can open the relief valve pressure relief.
通向调温阀的冷水供应管道应该总是先打开，以防止对温度调节装置可能产生的损害。
The cold water supply line to tempering valve should always be opened first to prevent possible thermostat damage.
早期的设想是用计算器来计算包括截止阀和换色涂抹装置在内的仪器，然而这项设计最终才用了自动弹跳机理结构，原因是易于操作。
Early ideas to counter these issues included cut-off valves and colour-changing paint, but the designer settled on the pop-up mechanism, because of its ease of use.
本文利用熵法对涡流管、透平膨胀机及节流阀三种装置进行了研究。
In this paper, a method of entropy has been used to investigate vortex tube, throttle valve and expansion turbine.
阀杆和填料密封装置同样采用不锈钢，具有耐腐蚀性能。
The stem and packing gland are also stainless steel for corrosion protection.
在疏水阀两侧应该安装连接装置和关断阀，以简化维修和疏水阀测试。
Union fittings and shutoff valves should be installed on both sides of trap for ease of servicing and trap testing.
主气压缩机的充气试验、全阀和自动装置的调整。
Charging test and safety valve and automatic device adjusting for main compressor (auxiliary compressor).
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.
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.
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