查询词典 valve block

Of hydraulic valve design uses three-dimensional map in the form of greatly increased the valve block design quality and speed design.

液压阀块的设计使用了三维立体图的形式，大大提高了阀块的设计质量和设计速度

Internal soft sealing gate valve block is embedded copper nuts valve board hanging on the rubber lining side, similar to the gate of the structure, due to the activities of the friction nut block valve plate of rubber lining is easy to peel.

国内软密封闸阀的铜螺母块是嵌挂在衬胶阀板上方的，类似闸阀的结构，由于螺母块的活动摩擦容易使阀板的衬胶剥离。

ZL03 2 354312.The innovations include: automatic self-closing and reliably sealed valve structure: the design of duplex valve clack with pilot valve to tackle the problem of reverse seal structured valve being difficult to be opened; an automatic drain control device to automatically drain the remaining water from the hydrant; protective plate provided between the hydrant body and the valve block to serve as a connection between the hydrant body and the valve block, which is the first one to be damaged when the ground hydrant is clashed, and prevent pulling-off of the whole above-ground part of the fire hydrant, so as to properly protect the main parts from any damage. The self-closing and reliably sealed valve now prevents drain of water, and only the damaged protective plate is needed to be replaced before immediate re-operation. Thus the repair work after clashing is very easy and simple.

其创新点为：具有能自动关闭并可靠密封的阀门结构：采用有先导阀复式结构阀瓣设计，解决反向密封结构阀门开启沉重费力的难题；设计自控排水装置，能自动排除栓体内余水；在栓体和阀体之间设计撞裂板，它既起到连接栓体和阀体的中介作用，又可在地上消火栓被撞击时率先破裂毁坏，并使露出地面的栓体不见整体脱落，有效保护各主体部件的完好无损，而此时阀门的自闭式结构可靠密封阀门阻止水源外泄，修复时只需更换损坏的撞裂板即可立即复位投入使用，使被撞后的修复工作变得十分轻松简便。

Through analyzing the changes of total liquid inventory of the pipeline, we acquired the time which the pipelines of each valve block need to restore the stable state after pigging operation.

通过对管道总持液量变化的分析，获取了清管后各阀组管线恢复稳态的时间。

Two Hamilton syringes are used in combination with a Hamilton valve block for reagent and sample pipetting.

二个哈密尔顿注射器被使用与哈密尔顿阀门块的组合为试剂和样品吸取。

700Bar.Connect hose from Swaging Head to valve block connection 'P', as

根据指南将胶管的一头连接到扣压机头，另一头连接到阀门塞子连接处&P&，确保胶管的加

Original design of vacuum furnaces for the three furnace feed valve sleeve, due to feed containing residue, impurities, often control valve block, and the temperatures are high, easily condensed to give instruments to bring a lot of work to maintain, in June 1998 will be 3-way feed to the rotary valve for FISHER, due to rotary valve has a strong distribution capacity to overcome these problems, operating normally.

原设计减压炉3炉进料为套筒阀，由于进料含有渣油、杂质，经常将控制阀堵住，且温度高、易凝结，给仪表维护带来大量的工作，1998年6月将3路进料该为FISHER旋转阀，由于旋转阀具有较强的流通能力，克服上述问题，运行正常。

Operate the right hand grip of valve block at "CLOSE" position, and then the hydraulic oil get to the opposite cavity of motor, drive the motor to move the cover at close position by chain.

8.3 将阀组中右侧手动换向阀的手柄置于&CLOSE&位置，此时，油压经过阀组到油马达的B腔，油马达旋转时带动链轮，通过链条拖动舱盖在舱口围面板上运动，最后将舱盖拖曳到舱盖关闭位置。

Operate the right hand grip of valve block at "OPEN" position, and then the hydraulic oil get to the cavity of motor, drive the motor to move the cover at complete open position by chain.

8.2 将阀组中右侧手动换向阀的手柄置于&OPEN&位置，此时，油压经过阀组到油马达的A腔，油马达旋转时带动链轮，通过链条拖动舱盖在舱口围面板上运动，最后将舱盖拖曳到舱盖收藏端。

The CAD software mainly consists of such modules of hydraulic principle diagram input, valve block design, internal hole-channel layout algorithm,hole-channel check, man machine interaction and drawing output.

该参数化CAD软件主要包括液压原理图的输人模块、阀块方案设计模块、内部孔道布置算法模块、孔道校核模块、人机交互模块及图纸输出模块。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。