肼类燃料动态配气装置的研究  

Study on Dynamic Gas Mixing Equipment for Hydrazine Fuels

作　　者：曹晔 张光友 王力 丛继信 

机构地区：[1]总装备部后勒部防疫大队,北京100101

出　　处：《计测技术》2012年第4期33-37,共5页Metrology & Measurement Technology

摘　　要：介绍了肼类燃料动态配气装置的工作原理以及气路和电路设计,并对该装置的线性度、重复性和稳定性进行了测试。该装置在载气温度、载气流量以及环境温度一定的情况下,通过控制蠕动泵的注射速度可快速制备0.1～100μmol/mol浓度范围的肼类气体,重复性和稳定性等性能均满足使用要求。In this paper, the operating principle of the hypergolic dynamic gas mixing equipment can introduced, as well as the gas and elec- tric circuit. The linear degree, repeatability and stability of the equipment are tested. The dynamic gas mixing equipment can generate hydrazine vapor mixtures of 0. 1 - 100μmol/mol under definite conditions such as constant surrounding temperature, regular flow and temperature of dilute gas. The performances of the dynamic vapor generating equipment such as repeatability and stability can meet the requirement of application.

关 键 词：肼类燃料 标准气体 动态配气 

分 类 号：V511[航空宇航科学与技术—航空宇航推进理论与工程]