The utility model has the advantage of convenient absorption, automatic closing of absorption nozzle and convective orifice, no leakage due to inclination and inversion, convenience and health. 本实用新型吸吮方便,停止时吸吮嘴和空气对流孔自动闭合,不会因歪倒或倒置而洒漏,方便卫生。
Automatic resquaring feature insures nozzle is perpendicularly to the part being cut. 自动垂直功能,可以确保刀头回到与工件完全垂直的位置去切割。
A kind of pneumatic and automatic separator of needle valve and nozzle body based on pneumatic sensor and MCU which is used for data processing and controlling is described. 描述了一种基于气动传感器以单片机进行数据处理和控制的喷油嘴偶件针阀和针阀体自动系统,并介绍了该系统的工作原理及软硬件组成。
Residents are also prohibited from using a hose to wash off paved surfaces and must use a hose equipped with an automatic shut-off nozzle when washing their cars. 该法令同样禁止居民利用水管来冲刷光滑的路面,以及规定居民必须使用带有自动闭合喷嘴的水管来清洗车辆。
Research for Automatic Setting Velocity Profiles Based on Nozzle Pressure Curves 基于喷嘴压力曲线的分级注射参数设定的研究
Research and design of automatic control safety device of nozzle clamp up and down adjustment 喷嘴夹持及升降调节安全自动操作装置的研究与设计
Several technical features are associated to the new torch design such as an automatic electrode change, a double flow gas nozzle and a push pull wire feeder. 与该焊枪相关联的几个技术特征有:自动更换钨电极、双气流喷嘴和推拉丝送丝机构。
A simple and practical algorithm that automatic setting the injection velocity profiles according to the nozzle pressure curve has first been given. 最后,首次给出了依据喷嘴压力曲线确定分级注射速度参数的算法。
This paper describes the design method of full automatic integrated oil burner with centrifuge mechanical spray nozzle. 本文论述了利用离心式机械雾化喷嘴构成集成式全自动段式燃油锅炉燃烧器的设计方法。
In chapter 4, spray experiment of automatic pressure control nozzle indicates that the nozzle can provides a satisfactory stream of water even under bad water supply conditions. 第四章对稳压型多功能消防水枪进行了喷射试验,试验表明稳压型多功能消防水枪在水源状况变化时,能够提供额定压力的水流。
In chapter 3, working and atomization theory of automatic pressure control nozzle is analyzed. Base on this, an automatic pressure control nozzle is designed. 第三章对消防水枪稳压喷嘴的工作原理和雾化方式进行分析,根据稳压工作原理,设计了水枪的稳压喷嘴,在稳压喷嘴基础上设计了稳压多功能消防水枪。
Multi-function automatic pressure control fire-fighting nozzle is designed by the principle of automatic pressure control in hydraulic, it can control the flow without creating turbulence, and reduce the nozzle reaction. 稳压型多功能消防水枪采用流体动力控制技术中的稳压节流原理,能很好地控制水枪内水流的流动特性,减少紊流。
It plays a key role in the whole system, the reson is that its timely opening is related to whether the automatic sprinkler system can successfully implement extinguishing and fire control, which is also one of the most important indicators of nozzle performance. 喷头能否及时正常开启,关系到自动喷水灭火系统是否能成功的实施控火、灭火,对整个系统能否发挥作用起到关键作用,也是喷头性能评价的最重要指标之一。