JPS56113900A - Method of maintaining temperature of oil pipe or the like - Google Patents
Method of maintaining temperature of oil pipe or the likeInfo
- Publication number
- JPS56113900A JPS56113900A JP1420980A JP1420980A JPS56113900A JP S56113900 A JPS56113900 A JP S56113900A JP 1420980 A JP1420980 A JP 1420980A JP 1420980 A JP1420980 A JP 1420980A JP S56113900 A JPS56113900 A JP S56113900A
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- steam
- condensate
- trap
- oil pipe
- 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
- Pipeline Systems (AREA)
Abstract
PURPOSE: To heat an oil pipe and measuring instruments to maintain their temperature, by using condensate drained from a steam pipe or a steam using machine through a steam trap or a throttle valve means.
CONSTITUTION: The condensate of a steam pipe 1 is conducted to the vicinity of the ground through a drip pipe 4 and drained through a steam trap 5. A drain pipe 6 is fitted on the outlet port of the trap 5 and wound around an oil pipe 3. After the condensate of the steam pipe 1 is drained through the steam (r) trap 5, the condensate heats the oil pipe 3 to maintain its temperature as the condensate flows through the drain pipe 6. In that case, a large quantity of condensate can be retained upstream to the trap 5. As a result, no water hammer occurs and the air in the drip pipe 4 can be easily discharged.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1420980A JPS56113900A (en) | 1980-02-06 | 1980-02-06 | Method of maintaining temperature of oil pipe or the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1420980A JPS56113900A (en) | 1980-02-06 | 1980-02-06 | Method of maintaining temperature of oil pipe or the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56113900A true JPS56113900A (en) | 1981-09-08 |
Family
ID=11854706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1420980A Pending JPS56113900A (en) | 1980-02-06 | 1980-02-06 | Method of maintaining temperature of oil pipe or the like |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56113900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0611913A2 (en) * | 1993-02-17 | 1994-08-24 | Osaka Gas Co., Ltd. | Heating system for conveyor pipes |
-
1980
- 1980-02-06 JP JP1420980A patent/JPS56113900A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0611913A2 (en) * | 1993-02-17 | 1994-08-24 | Osaka Gas Co., Ltd. | Heating system for conveyor pipes |
| EP0611913A3 (en) * | 1993-02-17 | 1995-04-26 | Osaka Gas Co Ltd | Heating system for conveyor pipes. |
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