JPS58178325U - Escape tower security device - Google Patents
Escape tower security deviceInfo
- Publication number
- JPS58178325U JPS58178325U JP7274482U JP7274482U JPS58178325U JP S58178325 U JPS58178325 U JP S58178325U JP 7274482 U JP7274482 U JP 7274482U JP 7274482 U JP7274482 U JP 7274482U JP S58178325 U JPS58178325 U JP S58178325U
- Authority
- JP
- Japan
- Prior art keywords
- fire
- desorption tower
- tower
- security device
- determining section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Treating Waste Gases (AREA)
- Fire-Detection Mechanisms (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、乾式脱硫装置および濃縮二酸化硫黄の脱離装
置の装置系統図、第２図は、本考案の一実施例を示す脱
離塔の保安装置の説明図である。
１・・・ボイラ、２・・・活性炭吸着塔、４・・・脱離
塔、４１・・・温度検知手段、４２・・・火災判断部、
４３・・・不活性ガス注入管、４４・・・弁。FIG. 1 is a system diagram of a dry desulfurization device and a desorption device for concentrated sulfur dioxide, and FIG. 2 is an explanatory diagram of a security device for a desorption tower showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Boiler, 2... Activated carbon adsorption tower, 4... Desorption tower, 41... Temperature detection means, 42... Fire judgment part,
43...Inert gas injection pipe, 44...Valve.
Claims (1)
することにより濃細工硫化硫黄を脱離する脱離塔におい
て、脱離塔内の所定個所に設けられた温度検知部と、該
温度検知部で検知された温度により塔内火災の有無を判
定する火災判断部と、該火災判断部からの信号により該
火災他所に不活性ガスを注入するガス注入装置とを備え
たことを特徴とする乾式脱硫法における脱離塔の保安装
置。In a desorption tower that desorbs concentrated sulfur sulfide by heating activated carbon that has adsorbed sulfur oxides in combustion exhaust gas at a high temperature, a temperature detection section provided at a predetermined location in the desorption tower; A dry type, characterized in that it is equipped with a fire determining section that determines whether there is a fire in the tower based on the temperature detected by the device, and a gas injection device that injects inert gas into areas other than the fire based on a signal from the fire determining section. Safety device for desorption tower in desulfurization method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7274482U JPS58178325U (en) | 1982-05-20 | 1982-05-20 | Escape tower security device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7274482U JPS58178325U (en) | 1982-05-20 | 1982-05-20 | Escape tower security device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58178325U true JPS58178325U (en) | 1983-11-29 |
Family
ID=30082290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7274482U Pending JPS58178325U (en) | 1982-05-20 | 1982-05-20 | Escape tower security device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58178325U (en) |
-
1982
- 1982-05-20 JP JP7274482U patent/JPS58178325U/en active Pending
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