JPH0246199U - - Google Patents
Info
- Publication number
- JPH0246199U JPH0246199U JP12425988U JP12425988U JPH0246199U JP H0246199 U JPH0246199 U JP H0246199U JP 12425988 U JP12425988 U JP 12425988U JP 12425988 U JP12425988 U JP 12425988U JP H0246199 U JPH0246199 U JP H0246199U
- Authority
- JP
- Japan
- Prior art keywords
- heat transfer
- heating
- storage tank
- side wall
- low
- 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
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000008014 freezing Effects 0.000 claims 1
- 238000007710 freezing Methods 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- 230000002528 anti-freeze Effects 0.000 description 2
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Description
第１図および第２図はこの考案の低温地下式貯
槽の凍結防止ヒーターの一実施例にかかる縦断面
図および横断面図、第３図および第４図は従来の
ヒーターの縦断面図および横断面図である。
１……コンクリート側壁、７……コンクリート
底板、２０……凍結防止ヒーター、２１……伝熱
管、２２……入口ヘツダー、２３……出口ヘツダ
ー、２４……循環ポンプ、２５……熱交換器。
Figures 1 and 2 are longitudinal and cross-sectional views of an embodiment of the antifreeze heater for a low-temperature underground storage tank of this invention, and Figures 3 and 4 are longitudinal and cross-sectional views of a conventional heater. It is a front view. 1... Concrete side wall, 7... Concrete bottom plate, 20... Antifreeze heater, 21... Heat exchanger tube, 22... Inlet header, 23... Outlet header, 24... Circulation pump, 25... Heat exchanger.
Claims (1)
側壁部に配置して側部加熱用の伝熱管としそれぞ
れの端部を入口・出口ヘツダーに接続したことを
特徴とする低温地下式貯槽の凍結防止ヒーター。 Freezing of a low-temperature underground storage tank characterized in that both ends of a plurality of heat transfer tubes for heating the bottom are arranged on the side wall, and each end is connected to an inlet/outlet header as a heat transfer tube for side heating. prevention heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12425988U JPH0246199U (en) | 1988-09-22 | 1988-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12425988U JPH0246199U (en) | 1988-09-22 | 1988-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0246199U true JPH0246199U (en) | 1990-03-29 |
Family
ID=31373838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12425988U Pending JPH0246199U (en) | 1988-09-22 | 1988-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246199U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003106499A (en) * | 2001-09-28 | 2003-04-09 | Kajima Corp | Installation method for heater pipe for cryogenic tank |
| JP2009150409A (en) * | 2007-12-18 | 2009-07-09 | Shimizu Corp | Low temperature tank and method for constructing same |
| JP2014015963A (en) * | 2012-07-06 | 2014-01-30 | Shimizu Corp | Low-temperature liquid storage tank |
-
1988
- 1988-09-22 JP JP12425988U patent/JPH0246199U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003106499A (en) * | 2001-09-28 | 2003-04-09 | Kajima Corp | Installation method for heater pipe for cryogenic tank |
| JP2009150409A (en) * | 2007-12-18 | 2009-07-09 | Shimizu Corp | Low temperature tank and method for constructing same |
| JP2014015963A (en) * | 2012-07-06 | 2014-01-30 | Shimizu Corp | Low-temperature liquid storage tank |