The utility model provides an improved hydraulic multichannel conversion valve and belongs to the technical field of machinery.
本实用新型提供了一种改良的液压多路换向阀，属于机械技 术领域。
The reversing driving device of the valve plug has the advantages of reasonable structure, good stopping property, high precision, easy to process, and suitable for the multi-channel conversion valve.
其阀芯旋转驱动装置结构合理，密封性好，精度高，便于加工，适合多路换向阀。
The main factor was the entrance pressure of the regulating valve before surge valve to influence the conversion of valve slice of surge valve.
运用正交试验设计方法在田间进行灌水试验，结果表明：波涌阀前调节阀入口压力是影响波涌阀阀片转换的主导因素；
Allows easy conversion of valve end connections due to system change, modification, or inadvertent misorder of product.
如果系统需要改变，修正，或者由于疏忽错订了产品，则采用这种套件能够轻易地转换阀门端口连接件。
Its security interlock security design includes rotate speed signal processing, over loading protection, conversion triplet ball valve and so on.
其在安全联锁设计包括转速信号处理、加速度信号处理、过载保护、转换三通球阀等。
In view of energy waste will be made mainly through regulating valve to change the flow, the point of adopting frequency conversion is put forward to change the flow.
针对目前主要采用阀门调节管路流量而造成能源浪费的问题，提出通过变频调速改变流量的观点。
The solenoid valve cabinet receives the signal, control the movement of the cylinder to achieve air cooling, discharging and off-line cleaning, lead conversion process automation back blowing.
电磁阀接收电控柜信号，控制气缸动作，实现冷风、卸灰、离线清灰引、返吹风转换等自动化过程。
This setting was constituted by high-pressure lubricator, blowout preventer, injection oily pump, closed gate valve and conversion tie-in.
本装置由高压防喷管、高压防喷盒、高压注脂泵、高压密闭闸门及转换接头等组成。
In 37 patients with atrial fibrillation after replacement of mitral valve (mechanical), electrical conversion was used with energy of 100-200 watt-sec.
风湿性心脏病二尖瓣人工机械瓣替换术后合并慢性心房颤动37例，给予同步电复律。
In 37 patients with atrial fibrillation after replacement of mitral valve (mechanical), electrical conversion was used with energy of 100-200 watt-sec.
风湿性心脏病二尖瓣人工机械瓣替换术后合并慢性心房颤动37例，给予同步电复律。
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