The development of classification requirements of marine diesel\'s explosion relief valve is presented in detail.
详述了船用柴油机防爆阀船检规范的发展,指出国际船级社协会制定的防爆阀统一要求和型式试验程序IACSURM9、M10和M66。
antidetonation electric control pneumatic switch ball valve
防爆电控气动开关球阀
The rotary valve is used to be switch in material flow control system, which is equipped with electric flow control valve tandem.
气动开关阀主要在物料流量控制系统中作开关用，通常与电动流量控制阀串联配套使用。
Study and application on hydraulic servo-proportional shut-off regulating device with explosion-proof function in butterfly valve
大型防爆蝶阀电液伺服比例控制快关调节装置的研制与应用
Study on Mineral Explosion-proof Electromagnetic Switch
矿用汽车起动机电磁开关的防爆研究
Study on AC on-off Tester of Explosion-roof Electric Switch for Mine
矿用防爆电气开关交流通断试验装置的研究
float operated explosion-proof mercury switch
浮子操动防爆水银开关
Position servo control for pneumatic actuator using high-speed switching valves
基于高速开关阀的气动执行器位置伺服控制
Research on Novel Piezoelectric On-off Pressure-regulation Type Pneumatic Digital Proportional Pressure Valve
压电开关调压型气动数字比例压力阀的研究
This valve is used with the rotary valve to control the material discharged from the bottom of storehouse.
流量控制阀用作控制库底卸出的物料量，通常与气动开关阀一起使用。
Precision Control of Air Pressure Based on Micro-Adjusting Using High-Speed ON/OFF Valves
基于高速开关阀微调的气压精密控制
Weatherproof or explosion proof electric actuator.
电动执行机构的气候保护或防爆保护。
Open the hand-operated air valve(3), air cylinder(2), i. e. Tightly press the Machining aluminium materials, shut(3), then loosen is.
打开手动气阀()气缸()压紧加工件,关闭()手动阀则松开.
Switch on the ignition, close the choke and suck gas into the intake of the carburetor by flipping the propeller over counter-clockwise.
打开点火系统电源,关闭阻气阀逆时针拨动螺旋桨让油进入化油器。
Design of the measurement and control system for the high-voltage explosion-proof switch based on double-CPU
基子双CPU控制的高压防爆开关测控系统的设计
a loud noise made by the explosion of fuel in the manifold or exhaust of an internal combustion engine.
内燃机的排气阀或进气阀在开启时爆染并引起大声的爆鸣。
Simimulation Analysis and Study on Transient Property of High Speed Switch Electromagnetic Valve
高速开关电磁阀动态响应建模与仿真
throttle positioner
节气门怠速开度控制阀
KEY CONTROL TECHNOLOGIES OF EXCAVATION BLASTING VIBRATION FOR UNDERGROUND POWERHOUSE OF XIANGJIABA HYDROELECTRIC STATION
向家坝电站地下厂房开挖爆破振动控制关键技术