JPS57161490A - Heat accumulator - Google Patents
Heat accumulatorInfo
- Publication number
- JPS57161490A JPS57161490A JP56046651A JP4665181A JPS57161490A JP S57161490 A JPS57161490 A JP S57161490A JP 56046651 A JP56046651 A JP 56046651A JP 4665181 A JP4665181 A JP 4665181A JP S57161490 A JPS57161490 A JP S57161490A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- transfer pipes
- heat transfer
- exhaust gas
- thermal stress
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Abstract
PURPOSE:To make it possible to prevent welded sections of the titled heat collector from being damaged due to thermal stress by a method wherein heat transfer pipes each including a flexible tube section interposed midway along the pipe are passed through a heat accumulating capsule so that the flexible tube section serves as a thermal stress damper. CONSTITUTION:Exhaust gas 1 flows through heat transfer pipes 5 provided in a heat accumulating capsule 7. In this case, the heat of the exhaust gas is stored in a heat accumulating material through the walls of the heat transfer pipes 5. Thus, when the exhaust gas is flowed all at once through the heat accumulating capsule 7, the heat transfer pipes are heated to a high temperature to expand. To prevent this, the flexible tubes 6 are connected to the heat transfer pipes 5 midway along the pipes, respectively, so that each of the flexible tubes serves as the thermal stress damper to thereby prevent the welded sections of the heat accumulator from being damaged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56046651A JPS57161490A (en) | 1981-03-30 | 1981-03-30 | Heat accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56046651A JPS57161490A (en) | 1981-03-30 | 1981-03-30 | Heat accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57161490A true JPS57161490A (en) | 1982-10-05 |
Family
ID=12753212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56046651A Pending JPS57161490A (en) | 1981-03-30 | 1981-03-30 | Heat accumulator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57161490A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6245578U (en) * | 1985-08-30 | 1987-03-19 | ||
| JPH0463960U (en) * | 1990-09-29 | 1992-06-01 | ||
| JPH0525168U (en) * | 1991-09-03 | 1993-04-02 | 臼井国際産業株式会社 | Heat storage |
-
1981
- 1981-03-30 JP JP56046651A patent/JPS57161490A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6245578U (en) * | 1985-08-30 | 1987-03-19 | ||
| JPH0523979Y2 (en) * | 1985-08-30 | 1993-06-18 | ||
| JPH0463960U (en) * | 1990-09-29 | 1992-06-01 | ||
| JPH0525168U (en) * | 1991-09-03 | 1993-04-02 | 臼井国際産業株式会社 | Heat storage |
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