CN207064816U - 一种天然气阀门排污放空消声器 - Google Patents
一种天然气阀门排污放空消声器 Download PDFInfo
- Publication number
- CN207064816U CN207064816U CN201721070254.6U CN201721070254U CN207064816U CN 207064816 U CN207064816 U CN 207064816U CN 201721070254 U CN201721070254 U CN 201721070254U CN 207064816 U CN207064816 U CN 207064816U
- Authority
- CN
- China
- Prior art keywords
- passage
- silencer
- partition
- natural gas
- gas outlet
- 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.)
- Active
Links
Landscapes
- Details Of Valves (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721070254.6U CN207064816U (zh) | 2017-08-24 | 2017-08-24 | 一种天然气阀门排污放空消声器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201721070254.6U CN207064816U (zh) | 2017-08-24 | 2017-08-24 | 一种天然气阀门排污放空消声器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN207064816U true CN207064816U (zh) | 2018-03-02 |
Family
ID=61514230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201721070254.6U Active CN207064816U (zh) | 2017-08-24 | 2017-08-24 | 一种天然气阀门排污放空消声器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN207064816U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109373192A (zh) * | 2018-11-30 | 2019-02-22 | 中石化川气东送天然气管道有限公司 | 一种天然气管道用dn100以下球阀安全排污泄放工具 |
-
2017
- 2017-08-24 CN CN201721070254.6U patent/CN207064816U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109373192A (zh) * | 2018-11-30 | 2019-02-22 | 中石化川气东送天然气管道有限公司 | 一种天然气管道用dn100以下球阀安全排污泄放工具 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109945005A (zh) | 一种气体放空消声器 | |
CN207064816U (zh) | 一种天然气阀门排污放空消声器 | |
CN207095802U (zh) | 一种阀门排污检漏加长的工具 | |
CN101793271A (zh) | 一种气动抽气机 | |
CN106016322B (zh) | 烟气脱硫设备 | |
CN210568845U (zh) | 一种高压水暖静音自动排气装置 | |
CN208670609U (zh) | 一种蒸汽输送管的防泄漏装置 | |
CN106475370A (zh) | 便于实现焊后吹扫的管道结构 | |
CN207675482U (zh) | 一种给排水管道水质采样结构 | |
CN201772977U (zh) | 用于监测尿素高压设备检漏管的检测装置 | |
CN106595974B (zh) | 活性炭烟气净化装置的气密性检测方法 | |
CN209510365U (zh) | 一种隧道通风排烟双用系统 | |
CN103453317A (zh) | 一种i型冲击气流衰减器 | |
CN106475368A (zh) | 用于管道吹扫的装置 | |
CN103438323A (zh) | 一种l型冲击气流衰减器 | |
CN208532912U (zh) | 一种圆形风刀 | |
CN209294638U (zh) | 一种排气放空消声器 | |
CN108654220B (zh) | 一种基于动密封设计的烟气处理排气装置 | |
CN106475372A (zh) | 管道吹扫方法 | |
CN208024527U (zh) | 真空泵消音装置 | |
CN207093236U (zh) | 一种小型动力船通气管路结构 | |
CN106475366A (zh) | 利于管道安装完成后管内杂质清理效果的方法 | |
CN206246311U (zh) | 放空消声器 | |
CN112032455A (zh) | 一种高压气体排气消声器 | |
CN205746939U (zh) | 烟气脱硫设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200914 Address after: 100728 Beijing, Chaoyangmen, North Street, No. 22, No. Co-patentee after: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. Patentee after: China Petroleum & Chemical Corp. Address before: 430223 Hubei Wuhan City, Wuhan City, East Lake New Technology Development Zone Optics Valley Avenue No. 126 Sichuan Gas East pipeline project, the 1-5 layer of the Wuhan control center Patentee before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee after: CHINA PETROLEUM & CHEMICAL Corp. Patentee after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: SINOPEC CHUANQI DONGSONG NATURAL GAS PIPELINE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211109 Address after: Room 08-10, 6 / F, block a, No. 5, Dongtucheng Road, Chaoyang District, Beijing 100013 Patentee after: National Petroleum and natural gas pipeline network Group Co.,Ltd. Patentee after: Sichuan East Natural Gas Pipeline Co.,Ltd. Address before: 100728 No. 22 North Main Street, Chaoyang District, Beijing, Chaoyangmen Patentee before: CHINA PETROLEUM & CHEMICAL Corp. Patentee before: Sichuan East Natural Gas Pipeline Co.,Ltd. |