Burning type catalyzing gas sensors are the devices of the gas monitoring system in coal mines, which realizes the auto on-off of the ventilation system based on detecting the gas volume fraction.
热燃烧式催化瓦斯传感器是煤矿矿井瓦斯监控系统的核心部件，用于检测瓦斯体积分数，实现风电闭锁功能。
The natural gas supply control system, structure and function of burning frame as well as temperature control procedure of furnace of the annular baking furnace are introduced.
介绍了环式焙烧炉天然气供气监控系统、燃烧架的结构与功能及加热炉室温度控制过程。
The allowable shut-off time of fast shut-off valve is calculated by inferred formula and selection way of fast shut-off valve in the gas supply system of gas burning boiler is summarised.
通过推导公式计算快速切断阀的允许切断时间，并总结燃气锅炉供气系统中快速切断阀的选择方法。
On the other hand, the non-condensing gas and catalytic dry gas in tail gas is fully utilized based on auto controlling the burning system.
另一方面，对燃气系统实行自动控制，使尾气中不凝气和催化干气得到充分利用。
In this paper, the numerical results of burning gas flow in the vertical launch system of a rocket are reported. A second-order accurate MUSCL scheme is employed.
本文报导了火箭垂直发射系统燃气流场的数值计算结果，在计算中采用二阶精度的MUSCL格式。
In this article, we mainly solve the application Of dust collect ion system for coal-burning flue gas in the total pollutant control.
主要介绍燃煤烟气除尘技术在总量控制中的应用。
The tube cleaning equipments are compatible with compressor burning system cleaning and hold the functions of cleaning refrigerant recovery, refrigerant purify, gas-liquid two-phase flow, etc.
用于空调系统清洗的机型具有：制冷剂回收、制冷剂净化、制冷剂气液二相流清洗等功能，适合对压缩机烧毁系统的清洗。
The feed-forward block and two close-loop control methods effectively guarantee the calorific value adjusting quality of the burning gas supplying system.
系统采用前馈和双闭环的调整方法，有效地保障了池炉燃气供应系统良好的热值调节质量。
The feed-forward block and two close-loop control methods effectively guarantee the calorific value adjusting quality of the burning gas supplying system.
系统采用前馈和双闭环的调整方法，有效地保障了池炉燃气供应系统良好的热值调节质量。
应用推荐