原理图英文怎么说

electric circuit diagram

河南省巩义市夹津口镇居委会环矿西路3号:(邮编451274?)No.3,HuankuangWestRoad,JiaJinKouTownResidentsCommittee,GongyiCity,HenanProvince,Postcode451274(?),(People'sRepublicofChina).

Take off to wantGive or get an electric shock the liquid compound mainly add to carry to experiment the set design for imitating the artesian well to be resistance by the underground silt, and the bias is behind the experiment that rectify.Mainly be pressed the urn toward a symmetry and servo liquid by the stalk, horizontal two symmetry and servo liquidses press urn and three electricities liquid servovalve and the experiment pedestalses. Give or get an electric shock the liquid compound adds to carry to experiment the pedestal system main the design gives or get an electric shock the liquid servovalve and the symmetry and servo oil urns to carry on the stalk for the adoption to, horizontal add to carry.Its system has a great achievement the rate big, respond to quick, small many advantages of etc. of physical volume.This text emphasize the discussion electricity liquid servovalve and symmetry and servo liquids to press the urn to is build up by the dint model, then make use of the load to match to deduce a best power to order. A design mainly with the steel of 武 two steel mill liquids press the station for blue origin, pass analytical system request, design a system principle diagram.Then around the liquid presses the structure design and servo liquids that the basic component, fuel tank and the calculation of its enclosures and the function school pit, liquid of the choice, systems press the station to press the head method 兰 of the urn to install and experiment design etc. of to launch. Along with the development of science and technology, the liquid presses the system is a servo system particularly drive extensive application of modern industry.But the liquid press the stability of the system and the controls of the environmentses are all more important topics.Prospect the foreground, the liquid press system would drive more and more extensive application.

The abstract battery solution compound loading laboratory bench design mainly in order to simulate the well drilling to receive the underground silt the resistance, after as well as the crab corrects experiment. Mainly by the axial symmetrical servo hydraulic cylinder, the crosswise two symmetrical servo hydraulic cylinder as well as three electrohydraulic servo valves and tests the gantry. The battery solution compound loading laboratory bench system main design for uses the electrohydraulic servo valve and the symmetrical servo cylinder carries on, the crosswise load axial. Its system has the power to be big, responds, the volume quickly small and so on many merits. This article discusses the electrohydraulic servo valve and the symmetrical servo hydraulic cylinder stress model establishment emphatically, then infers the best power using the matching of load. This design mainly stands take the Wuhan Steel Corporation two steel mill hydraulic pressure as the main source, through the analysis system request, designs the system schematic diagram. Then the encompassment hydraulic pressure primary element, the fuel tank and the appendix computation and the choice, the system performance examination, the hydraulic pressure stand the structural design and the servo hydraulic cylinder front end flange installment as well as the laboratory bench design and so on launches. Along with technical development, hydraulic system in particular servosystem by modern industry widespread application. But the hydraulic system stability as well as the environment control all is the quite important topic. The forecast prospect, the hydraulic system can by the more and more widespread application. Key words: Electrohydraulic servo valve, symmetrical servo cylinder, matching of load,