CN204807437U - 外浮顶式储油罐油气浓度二次密封空间激光探测结构 - Google Patents
外浮顶式储油罐油气浓度二次密封空间激光探测结构 Download PDFInfo
- Publication number
- CN204807437U CN204807437U CN201520543818.8U CN201520543818U CN204807437U CN 204807437 U CN204807437 U CN 204807437U CN 201520543818 U CN201520543818 U CN 201520543818U CN 204807437 U CN204807437 U CN 204807437U
- Authority
- CN
- China
- Prior art keywords
- secondary seal
- storage tank
- gas concentration
- floating roof
- detection
- 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.)
- Expired - Fee Related
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520543818.8U CN204807437U (zh) | 2015-07-26 | 2015-07-26 | 外浮顶式储油罐油气浓度二次密封空间激光探测结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520543818.8U CN204807437U (zh) | 2015-07-26 | 2015-07-26 | 外浮顶式储油罐油气浓度二次密封空间激光探测结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204807437U true CN204807437U (zh) | 2015-11-25 |
Family
ID=54592243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201520543818.8U Expired - Fee Related CN204807437U (zh) | 2015-07-26 | 2015-07-26 | 外浮顶式储油罐油气浓度二次密封空间激光探测结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204807437U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109625659A (zh) * | 2018-12-05 | 2019-04-16 | 大连兰特科技有限公司 | 一种储油罐激光无源分布式主动安全防护系统 |
-
2015
- 2015-07-26 CN CN201520543818.8U patent/CN204807437U/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109625659A (zh) * | 2018-12-05 | 2019-04-16 | 大连兰特科技有限公司 | 一种储油罐激光无源分布式主动安全防护系统 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103575476B (zh) | 天然气泄漏检测装置及方法 | |
CN205982064U (zh) | 一种手持式甲烷激光遥测与点测装置 | |
CN103712755B (zh) | 一种模拟天然气在土壤中泄漏的试验装置 | |
CN102305619B (zh) | 干式煤气柜活塞倾斜度检测方法及测量系统 | |
CN111474208A (zh) | 城市地下管廊舱内燃气泄漏形成非均匀梯度浓度气云爆炸模拟实验及其抑制装置 | |
CN104122054A (zh) | 一种红外热成像式激光天然气泄漏检测方法及装置 | |
CN103884477A (zh) | 一种手持式激光甲烷气体反射板泄漏检测装置 | |
CN101255952A (zh) | 管道泄漏监测与安全预警测试系统 | |
CN103884666A (zh) | 一种分布式激光可燃气体浓度监测方法及装置 | |
CN104596963A (zh) | 油气类混合气体无源分布式激光探测装置 | |
CN105259180A (zh) | 一种含纵向内裂纹缺陷压力容器裂纹扩展情况监测系统 | |
CN204056863U (zh) | 一种基于油气浓度的油罐安全防护系统 | |
CN104990896A (zh) | 油气类混合气体无源分布式激光探测装置 | |
CN204807437U (zh) | 外浮顶式储油罐油气浓度二次密封空间激光探测结构 | |
CN201202891Y (zh) | 带检测引线的燃气管 | |
CN103883353A (zh) | 一种分布式激光瓦斯纯无源报警监测装置 | |
CN204594889U (zh) | 储油罐油气浓度无源分布式激光探测结构 | |
CN105909910B (zh) | 一种衬胶完整性在线监测系统 | |
CN205748959U (zh) | 一种用于管道阻爆阻火器性能实验的试验装置 | |
CN210034737U (zh) | 一种可外部试压的连续缠绕玻璃钢管接头 | |
CN104792661A (zh) | 一种液化天然气泄漏扩散火灾一体化实验平台 | |
CN102829320A (zh) | 智能感知型压缩天然气大容积瓶式抗爆泄压地下储气井 | |
CN204829296U (zh) | 一种输送管道泄露预警探测装置 | |
CN206555718U (zh) | 一种新型管道泄漏报警装置 | |
CN104655570A (zh) | 多种条件下油气类混合气体无源激光探测实现的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160201 Address after: 100190 Room 101, building 7, 2 South Street, Haidian District, Beijing, Zhongguancun Patentee after: BEIJING HANGXING NETWORKING CO.,LTD. Patentee after: Beijing Shengguang Wisdom Technology Co.,Ltd. Address before: 100190 Room 101, building 7, 2 South Street, Haidian District, Beijing, Zhongguancun Patentee before: BEIJING HANGXING NETWORKING CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20171110 Address after: 100190 No. 1-1 South Road, Haidian District Academy of Sciences, Beijing Patentee after: BEIJING HANGXING NETWORKING CO.,LTD. Address before: 100190 Room 101, building 7, 2 South Street, Haidian District, Beijing, Zhongguancun Co-patentee before: Beijing Shengguang Wisdom Technology Co.,Ltd. Patentee before: BEIJING HANGXING NETWORKING CO.,LTD. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151125 |