CN209024181U - 一种用于煤制乙二醇工艺的下料管安全防护装置 - Google Patents
一种用于煤制乙二醇工艺的下料管安全防护装置 Download PDFInfo
- Publication number
- CN209024181U CN209024181U CN201821814247.7U CN201821814247U CN209024181U CN 209024181 U CN209024181 U CN 209024181U CN 201821814247 U CN201821814247 U CN 201821814247U CN 209024181 U CN209024181 U CN 209024181U
- Authority
- CN
- China
- Prior art keywords
- feeder pipe
- built
- ethylene glycol
- tube body
- locking
- 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
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Substances OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000000565 sealant Substances 0.000 claims description 11
- 238000004140 cleaning Methods 0.000 abstract description 9
- 238000010079 rubber tapping Methods 0.000 description 6
- 239000006185 dispersion Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 229920005549 butyl rubber Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Cleaning In General (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821814247.7U CN209024181U (zh) | 2018-11-06 | 2018-11-06 | 一种用于煤制乙二醇工艺的下料管安全防护装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821814247.7U CN209024181U (zh) | 2018-11-06 | 2018-11-06 | 一种用于煤制乙二醇工艺的下料管安全防护装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209024181U true CN209024181U (zh) | 2019-06-25 |
Family
ID=66908959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821814247.7U Active CN209024181U (zh) | 2018-11-06 | 2018-11-06 | 一种用于煤制乙二醇工艺的下料管安全防护装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN209024181U (zh) |
-
2018
- 2018-11-06 CN CN201821814247.7U patent/CN209024181U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN209024181U (zh) | 一种用于煤制乙二醇工艺的下料管安全防护装置 | |
CN207060426U (zh) | 墨粉灌装装置 | |
CN208220718U (zh) | 矿用防喷孔装置 | |
CN202772220U (zh) | 一种电池注液机 | |
CN207745715U (zh) | 一种具有均匀搅拌及反冲洗防沉积的hpf法脱硫加药装置 | |
CN207450618U (zh) | 一种防冻液包装桶 | |
CN207025916U (zh) | 一种汽车教学用零件清洗装置 | |
CN204529281U (zh) | 适用灌装设备用广口快速防溅灌装头 | |
CN209127187U (zh) | 一种密封型强的脱硫溶剂存储瓶 | |
CN206336649U (zh) | 一种带防离析进料管的砂浆罐 | |
CN207188392U (zh) | 一种混凝土搅拌机清洗装置 | |
CN206546853U (zh) | 软包锂电池注液机的真空注液机构 | |
CN206924973U (zh) | 一种发电机端盖固态注胶专用工具 | |
CN206206637U (zh) | 一种高密封式截止阀 | |
CN206206609U (zh) | 一种双向密封式截止阀 | |
CN203111663U (zh) | 取用无残留的贮液桶 | |
CN209350557U (zh) | 一种搅拌车上装高效清洗装置 | |
CN204159252U (zh) | 一种用于分散机的分散容器 | |
CN204896403U (zh) | 一种易擦拭储液釜 | |
CN203525662U (zh) | 制备苯芴醇中间体的缓冲罐 | |
CN208458365U (zh) | 一种生产丁苯胶乳冷却装置 | |
CN204628964U (zh) | 输油管线杂质沉淀器 | |
CN204112743U (zh) | 一种混凝土超高压输送泵管水气联洗装置 | |
CN207499969U (zh) | 一种自动回吸防冻液装置 | |
CN217228516U (zh) | 一种高强度塑胶件 |
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: 20230717 Address after: Room 1007, Block B, Haitai Information Plaza, No. 8 Huatian Road, Huayuan Industrial Zone, Binhai Hi tech Zone, Binhai, Tianjin 300384 Patentee after: Tianjin Jinsheng Yuanhang Intellectual Property Operation Management Co.,Ltd. Address before: Room 214, building 3, 48 Jialingjiang Road, Lingang Economic Zone, Binhai New Area, Tianjin Patentee before: TJU BINHAI INDUSTRIAL RESEARCH INSTITUTE CO.,LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230823 Address after: No. 11-17-30, Zhongchuang space, 11th floor, citizen's home, 3rd Street, New District, Kaifeng City, Henan Province, 475000 Patentee after: Tianjin University Zhongyuan advanced technology research institute (Kaifeng) Co.,Ltd. Address before: Room 1007, Block B, Haitai Information Plaza, No. 8 Huatian Road, Huayuan Industrial Zone, Binhai Hi tech Zone, Binhai, Tianjin 300384 Patentee before: Tianjin Jinsheng Yuanhang Intellectual Property Operation Management Co.,Ltd. |