JPS63123899U - - Google Patents
Info
- Publication number
- JPS63123899U JPS63123899U JP1497487U JP1497487U JPS63123899U JP S63123899 U JPS63123899 U JP S63123899U JP 1497487 U JP1497487 U JP 1497487U JP 1497487 U JP1497487 U JP 1497487U JP S63123899 U JPS63123899 U JP S63123899U
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- transfer tube
- communicated
- drain
- circulation tank
- 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
- 238000001816 cooling Methods 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 239000007791 liquid phase Substances 0.000 claims 2
- 239000012530 fluid Substances 0.000 claims 1
- 239000002828 fuel tank Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000011084 recovery Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案サブクーリングゾーンを有する
ボトムヒータの実施例の系統図、第２図は従来の
ボトムヒータ系統図を示す。
４……上流側ボトムヒータ伝熱管、５……下流
側ボトムヒータ伝熱管、６……ドレン循環タンク
、６ａ……ドレンレベル検知器、７……制御弁、
８……ドレン回収タンク。
FIG. 1 shows a system diagram of an embodiment of a bottom heater having a sub-cooling zone according to the present invention, and FIG. 2 shows a system diagram of a conventional bottom heater. 4...Upstream bottom heater heat transfer tube, 5...Downstream bottom heater heat transfer tube, 6...Drain circulation tank, 6a...Drain level detector, 7...Control valve,
8...Drain collection tank.
Claims (1)
る伝熱管を上流側と下流側とに分割して配置し、
上流側伝熱管の出口をドレン循環タンクと連通さ
せ、下流側伝熱管の入口をドレン循環タンクの液
相部と連通させ、下流側伝熱管の出口を前記ドレ
ン循環タンクの液相レベルに応じて開度が調整さ
れる制御弁を介して、ドレン回収タンクに連通さ
せたことを特徴とするサブクーリングゾーンを有
するボトムヒータ。 In the liquid fuel tank, a heat transfer tube through which a heating fluid flows is divided into an upstream side and a downstream side, and is arranged.
The outlet of the upstream heat transfer tube is communicated with the drain circulation tank, the inlet of the downstream heat transfer tube is communicated with the liquid phase part of the drain circulation tank, and the outlet of the downstream heat transfer tube is connected according to the liquid phase level of the drain circulation tank. A bottom heater having a sub-cooling zone, characterized in that the sub-cooling zone is communicated with a drain recovery tank via a control valve whose opening degree is adjusted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1497487U JPS63123899U (en) | 1987-02-05 | 1987-02-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1497487U JPS63123899U (en) | 1987-02-05 | 1987-02-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123899U true JPS63123899U (en) | 1988-08-11 |
Family
ID=30805469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1497487U Pending JPS63123899U (en) | 1987-02-05 | 1987-02-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123899U (en) |
-
1987
- 1987-02-05 JP JP1497487U patent/JPS63123899U/ja active Pending