机械效率

It has mome years that Our company production 、Manufacture、sale industrial equipment,Specially Envir-onmental protection equipment(industrial Waste gas Processing,Noise processing,Dining lampblack Processing equipment),Each kind Electrical appliances Assembly Production line,LCD-TV High temperature and Humidity Aged room,Power source aged room,Automated painting equipment,Non-standard automatic equipment and so on,we have rich Experience of Design, manufacture, installment,we have r high praise by deeply general cu-stome Continuously of Product quality and Post-sale service In same profession,In production process, we Strict execution ISO-9001 Quality control system that Close has even surpassed the overseas levelof Outward appe-arance design and Manufacture craft,we have many Mechanical engineer and electrical engineerwith Rich work experience in Mechanical profession,Has the unique merit For customer manufacture craft plan and Solves the complex technical process that Approximately time, manpower, physical resource for Customer,and Enhanced the working efficiency greatly

本公司从事工业自动化设备的生产、制造、销售已有数年时间，特别是在环保设备（工业废气处理、噪声处理、餐饮油烟处理设备）、各类家电装配生产线、LCD－TV高温高湿老化房及电源老化房、自动化涂装设备、非标自动化设备等有着丰富的设计、制作、安装经验，在同行业中，产品质量、售后服务一直深受广大客户的好评；在生产过程中，本公司严格执行ISO－9001质量管理体系，使公司产品在外观设计上、制作工艺都已接近甚至超过国外水平，本公司有多名在机械行业有着丰富工作经验的机械工程师和电气工程师，在为客户制作工艺方案，解决复杂工艺流程，有着独特之处，为客户节约了时间、人力、物力，大大提高了工作效率。

In the traditional experimentation of farming , we must do scarification,shoveling, pressing the time between every two working procedure is long,the efficiency is low,and it will also expand a large number of the labour order to work out this problem ,we should create a new kind of can take the place of -speed digital multifunctional soil bin carriage is one equipment which can acord with these can do scarfication,shoveling,pressing at the same time ,and it can control each working procedure shortens the time between every two working procedure,and improve the efficiency.

传统的耕作试验需要单独进行松土、铲平、压实、旋耕等工序，各工序的间隔时间较长，效率较低，而且要消耗大量的劳动力，为了解决这一问题，我们迫切的需要研制出一种新型的机械设备，用它来代替人力。高速数字多功能土槽试验台车正是要符合这些要求的一种机械设备，它能够将松土、铲平、压实、旋耕等各道工序连为一体，并且能够单独控制各道工序。

The study analyzed the pattern,the target,the degree,the mechanism and the essentia factor from the essential types of technical innovation for food machinery.

食品机械技术创新的基本任务，主要是开发新产品和关键技术攻关，提升产品质量和技术性能，完善和改进产品功能及效率，降低产品开发制造成本，最大限度地提升食品机械企业的经济效益和市场竞争能力。

The stability was increased by reducing the side load on the bit.The field applications in Lipan indicate that this new PDC bit has better performance i...

在临盘区块多口定向井的现场应用表明，新型定向井PDC钻头滑动钻进时钻压变化的敏感度小，工具面可控性好，复合钻进机械钻速和定向井机械钻速较常规PDC钻头都有较大幅度提高，且提高了钻井和下套管效率及井身质量。

Unceasingly enhances along withthe modernization machine-finishing request, the people more and moremany uses compound cutting tool substitutes for the former multi-steps processing, in order to enhance the processing efficiency,clamps to the complex components processing request in an attirecarries on the multi- working procedures the centralism processing,and gradually desalinates traditional the mill, drills, thearticulation, expands and so on the different cutting craft theboundary, is the current enhancement processing efficiency mostlimited way.

随着现代化机械加工的要求不断提高，人们越来越多的采用复合刀具来取代以往的多步骤加工，为了提高加工效率，对复杂零件的加工要求在一次装夹中进行多工序的集中加工，并逐渐淡化传统的铣、钻、铰、扩等不同切削工艺的界限，是当前提高加工效率的最有限途径。

Virtual Prototyping Technology in the field of engineering machinery can be applied: the crawler and wheeled vehicle stability, performance studies, hydraulic system, traction equipment performance prediction, bulldozers, excavators, forestry machinery, such as dynamic performance studies, spare parts and Engine load prediction and size determined, the driver field of vision research, prediction excavator needed to power, the efficiency of research, the reliability analysis.

虚拟样机技术在工程机械领域可应用的方面有：履带式和轮式车辆稳定性、操作性能研究，液压系统、牵引设备性能预测，推土机、挖掘机、林业机械等动态性能研究，零部件和发动机载荷预测与尺寸确定，驾驶员视野研究，预测挖掘机所需要的功率，工作效率研究，可靠性分析等。

Based on above reasons,as a trial,our study goal is to establish virtual instrumentationsystem combining PC and use it on the grain drill test,to promote efficiency,accuracy anddescend price.

本研究的目的在于将计算机与播种机械的检测相结合，建立高性能价格比的虚拟仪器系统，用于播种机各个项目的测试，以提高精度、效率和降低成本，为农业机械的测试发展探寻一条新路。

Over the last decade, as a result of modern computer technology and numerical control technology, the machining accuracy and machining efficiency is greatly enhanced, thus promoting the diversification of mechanical transmission products, machine matching of modular, standardized, and the art of design to make our products even more sophisticated and beautiful of.

近十几年来，由于近代计算机技术与数控技术的发展，使得机械加工精度，加工效率大大提高，从而推动了机械传动产品的多样化，整机配套的模块化，标准化，以及造型设计艺术化，使产品更加精致，美观化。

The MG700-WD mining machine is a kind of electricity drawing and high-power mining machine, this machine's fuselage is low, installation-power is large, all electric motor are fixed up horizontally, mechanical drive is all the transmission of gear, electric motor、walking case drive wheel package etc, can take from old pool side out, so the transmission is high in efficiency, easy to install and maintain.

分类： 机械设计，模具，数控论文编号：JX414 包括设计图，说明书字数：22278。页数：75MG700-WD型采煤机是一种电牵引大功率采煤机，该机机身矮，装机功率大，所有电机横向布置，机械传动都是直齿传动，电机、行走箱驱动轮组件等均可从老塘侧抽出，故传动效率高，容易安装和维护。

Therefor, it is important to accurately calculate cutting forces and predict machining deformations.

叶轮是叶轮机械中的关键元件，它的加工质量直接影响着这些机械的效率和运行安全。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。