
基本信息:
- 专利标题: 一种气体监测报警装置及其应用方法
- 专利标题(英):Gas monitoring alarm device and application method thereof
- 申请号:CN201210582059.7 申请日:2012-12-28
- 公开(公告)号:CN103077587A 公开(公告)日:2013-05-01
- 发明人: 钱寅星 , 黄玉仁 , 陈希茂
- 申请人: 中铁二十四局集团有限公司 , 中铁二十四局集团福建铁路建设有限公司
- 申请人地址: 上海市闸北区会文路2号
- 专利权人: 中铁二十四局集团有限公司,中铁二十四局集团福建铁路建设有限公司
- 当前专利权人: 中铁二十四局集团有限公司,中铁二十四局集团福建铁路建设有限公司
- 当前专利权人地址: 上海市闸北区会文路2号
- 代理机构: 上海申蒙商标专利代理有限公司
- 代理人: 徐小蓉
- 主分类号: G08B21/14
- IPC分类号: G08B21/14
The invention specifically relates to a gas monitoring alarm device and an application method thereof, which are used for monitoring whether gases harmful to human bodies are included in air at a construction site or not. The device comprises an alarm circuit and a fire source, wherein the alarm circuit consists of a power supply, a first alarm, a second alarm and a thermo-switch; the first alarm and the second alarm form a parallel circuit; the circuit, the power supply and the thermo-switch form a series circuit; and the fire source is positioned just below the thermo-switch. The device has the advantages of simple structure, low cost and capabilities of monitoring types and rough contents of the gases included in the air at the construction site in real time and emitting an alarm and effectively preventing construction personnel from inhaling the gases harmful to the human bodies.
公开/授权文献:
- CN103077587B 一种气体监测报警装置的应用方法 公开/授权日:2014-12-03
IPC结构图谱:
G | 物理 |
--G08 | 信号装置 |
----G08B | 信号装置或呼叫装置;指令发信装置;报警装置 |
------G08B21/00 | 未列入其他类目的响应一种指定的意外或异常情况的报警器 |
--------G08B21/02 | .保证人身安全的报警器 |
----------G08B21/12 | ..响应不受欢迎的物质散发的报警器,例如污染报警器 |
------------G08B21/14 | ...毒气报警器 |