selection of setting inflammable gas alarm and its operation maintenance

1、

analysis and overhaul of the testing and warning system of combustible gases

可燃气体检测报警系统的分析和检修

互联网摘选

2、

ignition characteristics of the shock wave focusing in combustive gases

可燃气体中激波聚焦的点火特性

互联网摘选

3、

research into the explosion load acting on the structure by flammable gas

可燃气体爆炸时作用在结构上荷载的研究

互联网摘选

4、

microcomputer monitoring and an emergency treatment system for the combustible gas station

可燃气体微机监测及应急处理系统

互联网摘选

5、

discussion about management and application of the flammable gas-detecting alarm device

浅谈可燃气体检测报警器管理及应用

互联网摘选

6、

selection of installation sites of fixed detector for combustible gas alarm

固定式可燃气体检测报警器布点安装位置的选择

互联网摘选

7、

design of combustible gas detection and alarm system in general area

一般场所可燃气体探测报警系统的设置

互联网摘选

8、

evaluation of uncertainty in measurement of detector of combustible of gases

可燃气体检测报警器测量结果的不确定度评定

互联网摘选

9、

numeral simulation of flammable gas explosions in large closed spherical vessels

大型球形密闭容器内可燃气体爆炸过程的数值模拟

互联网摘选

10、

importance of standard gases in the detection of flammable gas alarm

标准气体在检测可燃气体报警器中的重要性

互联网摘选

11、

determination of the content of combustible gas in air by gc-fid

氢火焰检测器气相色谱法测定空气中的可燃气体含量

互联网摘选

12、

in industrial fields, it is necessary to detect toxic and combustible gases, so the gas alarm system with the dsp tms320f2812 as the kernel has been designed.

在工业现场中，检测有毒、可燃气体显得十分必要，因此，设计了一种以数字信号处理器（TMS320F2812）为核心的气体报警系统。

互联网摘选

13、

a detection and alarm system with pic mcu for combustible gas was introduced. the operating principle of gas sensors, the designs of system hardware and software, and the methods of temperature and humidity compensation were discussed.

针对基于PIC单片机的高精度可燃气体探测报警系统的设计，文章介绍了系统工作原理、硬件组成、软件设计及温湿度补偿的方法。

互联网摘选

14、

theoretical research on the transition of ddt is conducted in the pipeline experimental devices and the theoretical basis for the selection of design dimension of the devices is also preliminarily discussed.

就管道式可燃气体爆炸DDT的转换进行了理论研究，初步探讨了管道式实验装置设计尺寸选择的理论依据。

互联网摘选

15、

the recovery of several kinds of combustible gases such as co, co_2, and h_2 from the condensate is up to 99% when the molar ratio of condensate to steam input to the stripping column is 21.

当汽提塔的进塔液汽比为21时，溶解到冷凝液中的多种可燃气体如CO、CO2及H2等的回收率高达99%以上。

互联网摘选

16、

some non-burning gases derived from app, mn, such as nh3, h2o, etc, could transgress above the material surface, which dilute the concentration of burning gases.

APP、MN等分解时产生的NH3、H2O等不燃性气体，这些气体在能被捕集之前逸出到材料表面的气相，稀释了可燃气体的浓度；

互联网摘选

17、

to analyze the problem in the flammable gas detective and alarm system in the px plant and put forward some suggestions of more improvement.

分析PX装置可燃气体检测报警系统存在的问题，阐述处理问题的办法，提出进一步改进的建议。

互联网摘选

18、

most additives have made the molar fraction of h2, ch4 and co increase and those of co2 decrease, thus enhancing content of combustible gas of gas product.

八种添加剂中多数使H2、CH4和CO的摩尔分数增加，CO2的摩尔分数下降，提高了气体产物中可燃气体含量。

互联网摘选

19、

the analysis about the problem of the flammable gas detection and alarm system in the px plant and the reformation on it

PX装置可燃气体检测报警系统问题分析及整改

互联网摘选

20、

dot4 "x4" nonflammable gas label or tag is required for common carrier shipments.

对于公用运输业者运输，要求贴有一个DOT的4英尺x4英尺的不可燃气体标志或标签。

互联网摘选