Originally design and adopt the electromagnetism package of Bonnas, The Bonnas electromagnetism the module then replace the machine move type the whole openings to lift to spend the machine the inside of choose the needle organization, Realize electrons and work out the procedure, Don`t need line proper., The structure is simple and firm, vibration is small, it is simple to maintain.
本设计采用Bonnas电磁组件以取代机械复动式全开口提花机中的选针机构,实现电子编制程序,无需纹纸,结构简单且坚固,振动小,维修保养简单。
For the external network characteristic curve △ P = SG2, as the proximal branch parallel S value less than Needle Valves the design values, resulting in the total value of S is much less than the design, circulation pump in a small lift and large flow condition to run, so that pump in the shaft power, low-efficiency point of operation.
对于外网特性曲线△P=SG2,由于并联的近端支路S值会小于设计值,造成总S值远小于设计值,循环水泵在小扬程大流量工况下运行,使水泵在大轴功率,低效率点运行。
The new patented portable device Galvanic Spa II helps erase lines, tone the skin, lift the facial muscles and detoxify the skin. This high-tech device makes 10 years younger without surgery, needle, or pain.
拥有美国专利的最新微型智能化离子美容仪Galvanic Spa II 能够迅速安全有效地消除皱纹,均匀肤质,增加弹性,排毒养颜;让您年轻十岁,而无需手术,针刺,疼痛。
Method and Application of Adjusting the Needle Valve Lift in Engine Performance Test
发动机台架实验中喷油器针阀升程的调节方法及应用
The effect of spray orifice diameter on pump end pressure, nozzle end pressure, needle lift and combustion process are studied and the relations among those factors are analysed. Test results prove that with 4 × 0.30 × 150 ° nozzle 105 diesel engine performs best.
研究了喷孔直径对泵端压力、嘴端压力、针阀升程和燃烧过程的影响,分析了它们之间的关系,试验结果表明105柴油机采用4×0.30×150°喷油嘴,其性能最佳。
The technical line of the thesis is as follows: Formula of quantity of fuel injection is got by studying relation of quantity of fuel injection and needle valve lift, time of fuel injection, rotation speed and pressure, and quantity of fuel injection is displayed.
本课题研究的技术路线为:通过研究喷油量与针阀升程、喷油时间、主轴转速、喷油压力等的关系,推导出精确的喷油量计算公式,最终由显示器显示喷油量。
In order to reduce the measurement errors in fuel measuring system and achieve fuel measuring automatically, fuel injection quantity is measured according to the signals of needle valve lift, fuel injection pressure and rotation speed.
为解决喷油泵试验台量油系统测量误差较大以及自动化程度低的问题,本研究通过采集喷油器针阀升程、喷油压力、转速等信号实时动态测得精确喷油量。
The needle valve can be closed through the rotation of a needle stem, and the oil cleaning device can also be driven to lift to clean out carbon deposit in the nozzle.
通过针阀杆的旋转即可以关闭针阀又可以带动清油器升降,清除喷嘴中的积碳。
The results show that the effects of ambient pressure, injection pressure and needle lift on the spray angle is very small.
结果表明:环境压力、喷射压力及针阀升程的变化都对喷雾锥角影响很小。
The effects of injection pressure, ambient pressure, needle lift and designed spray angle on the large-scale air vortex A and B are investigated.
喷射压力、环境压力、针阀升程及喷雾锥角对喷雾场内气流运动特征的影响被着重分析。
The needle valve lift is the important parameter.
针阀升程是柴油机燃油系统的重要参数。
Thereout, the pressure characteristics of every subsystem, the current of solenoid valve, the gag bit lift, needle lift and control parameters and control parameters have been obtained.
由此得到各部件集中容积内的压力特性、驱动电路的电流、衔铁升程、针阀升程的变化规律等动态参数。
Blood-sucking is my job. I'm like a doctor as dedicated to high needle lift, then dive like a jet down to the skin of mankind, feed myself with silence.
吸血是我的日常工作,正如一个医生一样把钟筒高高举起,然后像一驾喷气式飞机一样俯冲下去,跳到人类的皮肤,不动声色地享受。
In this paper, the influence of flow coefficient of injector hole, hole diameter and needle lift on emission is studied through contrast experiment of different injectors.
本文通过对柴油机配置不同喷油器所进行的排放对比试验,研究分析了喷油器喷孔流量系数、喷孔直径、针阀升程对排放的影响。
Methods The lift-draw style puncture instrument was made of an ordinary injector, needle and et al. (the patent number: 032169450).
方法取用普通注射器、针头等加工制作成提拉式穿刺检测器(专利号:032169450)。