CN2409480Y - Composite thermal storage body - Google Patents
Composite thermal storage body Download PDFInfo
- Publication number
- CN2409480Y CN2409480Y CN 00213253 CN00213253U CN2409480Y CN 2409480 Y CN2409480 Y CN 2409480Y CN 00213253 CN00213253 CN 00213253 CN 00213253 U CN00213253 U CN 00213253U CN 2409480 Y CN2409480 Y CN 2409480Y
- Authority
- CN
- China
- Prior art keywords
- heat storage
- storage body
- shaped heat
- ball
- spherical
- 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.)
- Expired - Lifetime
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to a composite heat storage body, belonging to a metallurgical heat engineering device. A ball-shaped heat storage body is arranged in an outer shell, and a sheet-shaped heat storage body is arranged below the ball-shaped heat storage body. A stainless steel screen is arranged between the ball-shaped heat storage body and the sheet-shaped heat storage body. A temperature controlling casting layer is arranged between the upper part of the outer shell and the ball-shaped heat storage body. The utility model has the advantages of fast heat absorption, high temperature resistance, safety, stability, etc.
Description
The utility model belongs to metallurgical Thermal Equipment, is a kind of composite heat storage body.
The selection of heat storage is to adopt critical technical problems in the heat-accumulation combustion mode.Existing heat storage has multiple shapes such as ball, tabular, honeycomb, and still, all there is the relatively poor deficiency of endothermic effect in they, even some heat storage often causes equipment breakdown.Because the technical merit of heat storage is lower, has hindered applying of heat storage type combustion mode.
The purpose of this utility model is, a kind of composite heat storage body is provided, and for the heat storage type combustion mode provides a kind of heat storage of technological performance, it has advantages such as fast, the high temperature resistant and safety and stability of heat absorption.
The utility model is for finishing the foregoing invention purpose, and the technical scheme that provides is, spherical heat storage is installed in the shell, the sheet heat storage is installed below the spherical heat storage.Between spherical heat storage and sheet heat storage, stainless steel cloth is installed.Between shell upper end and the spherical heat storage high temperature resistant pouring layer is set.
The utility model has been owing to adopted the composite construction etc. of spherical and sheet heat storage, so it is good to have a heat absorption capacity, the advantage of high temperature resistant and safety and stability is for the heat storage type combustion mode provides a kind of heat storage preferably.
Description of drawings: accompanying drawing 1 is the utility model structural representation, and accompanying drawing 2 is A-A profiles in the accompanying drawing 1.
Contrast accompanying drawing and execute example, the utility model is described further: Fig. 1 is a shell, and spherical heat storage 3 is installed in the shell 1, the spherical heat storage 3 following sheet heat storages 5 of installing.Stainless steel cloth 4 is installed between spherical heat storage 3 and sheet heat storage 5.High temperature resistant pouring layer 2 is set between shell 1 upper end and the spherical heat storage 3.Heat storage of the present utility model can adopt two kinds of materials, high temperature side aluminium refractory material, and low temperature side selects for use ferrous material to get final product, and this can make accumulation of heat casing smaller volume, and drag losses diminishes.The stainless steel cloth 4 that the utility model is installed can be provided with two-layerly, to reduce resistance, guarantees security, and wire diameter is generally 1.8mm.When the utility model uses, can be installed in bottom of furnace body, its course of work is: cold air or coal gas enter in housing 1 bottom, are heated through sheet heat storage 5, stainless steel cloth 4 and spherical heat storage 3 respectively, are discharged by housing 1 top.Through about 3 minutes, the bottom air stops to enter, at this moment the high-temperature flue gas of burner hearth inside, enter by housing 1 top, successively through spherical heat storage 3, stainless steel cloth 4, sheet heat storage 5, after most of heat is absorbed by heat storage, hot flue gas cools down flue gas is discharged by lower housing portion at last.Above-mentioned circulation goes round and begins again, and makes fuel combustion waste heat secondary enter high-temperature burner hearth and participates in heat exchange, has promptly improved fire box temperature, has reduced fuel consumption again, thereby has realized the purpose of heat storage type combustion.
Claims (3)
1, composite heat storage body, it has shell (1), it is characterized in that: spherical heat storage (3) is installed, the following sheet heat storage (5) of installing of spherical heat storage (3) in the shell (1).
2, composite heat storage body according to claim 1 is characterized in that: between spherical heat storage (3) and sheet heat storage (5) stainless steel cloth (4) is installed.
3, composite heat storage body according to claim 1 is characterized in that: between shell (1) upper end and the spherical heat storage (3) high temperature resistant pouring layer (2) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213253 CN2409480Y (en) | 2000-01-18 | 2000-01-18 | Composite thermal storage body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00213253 CN2409480Y (en) | 2000-01-18 | 2000-01-18 | Composite thermal storage body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2409480Y true CN2409480Y (en) | 2000-12-06 |
Family
ID=33579578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00213253 Expired - Lifetime CN2409480Y (en) | 2000-01-18 | 2000-01-18 | Composite thermal storage body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2409480Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100410043C (en) * | 2004-06-02 | 2008-08-13 | 朱金良 | Honeycomb type heat accumulation body composite pouring die and manufacturing method of the heat accumulation body |
| CN103306850A (en) * | 2013-05-10 | 2013-09-18 | 万斌 | Heat exchanger of Stirling engine |
| CN104089511A (en) * | 2014-06-19 | 2014-10-08 | 华南理工大学 | Regenerative heat exchanger and regenerative heat exchange device |
-
2000
- 2000-01-18 CN CN 00213253 patent/CN2409480Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100410043C (en) * | 2004-06-02 | 2008-08-13 | 朱金良 | Honeycomb type heat accumulation body composite pouring die and manufacturing method of the heat accumulation body |
| CN103306850A (en) * | 2013-05-10 | 2013-09-18 | 万斌 | Heat exchanger of Stirling engine |
| CN103306850B (en) * | 2013-05-10 | 2014-12-10 | 万斌 | Heat exchanger of Stirling engine |
| CN104089511A (en) * | 2014-06-19 | 2014-10-08 | 华南理工大学 | Regenerative heat exchanger and regenerative heat exchange device |
| CN104089511B (en) * | 2014-06-19 | 2016-04-13 | 华南理工大学 | A kind of regenerative heat exchanger and regenerative heat exchange device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIGANG GROUP INTERNATIONAL ENGINEERING TECHNOLOGY Free format text: FORMER NAME: JI NAN STEEL WORK DESIGN INST., JI NAN CITY |
|
| CP03 | Change of name, title or address |
Address after: No. 21, industrial North Road, Licheng District, Shandong, Ji'nan: 250101 Patentee after: Jigang Group International Engineering Technology Co., Ltd. Address before: No. 21, industrial North Road, Shandong City, Ji'nan Province, China: 250101 Patentee before: Jigang Design Inst., Jinan |