CN85205635U - Improved crisscross ceramic heat exchanger - Google Patents
Improved crisscross ceramic heat exchanger Download PDFInfo
- Publication number
- CN85205635U CN85205635U CN 85205635 CN85205635U CN85205635U CN 85205635 U CN85205635 U CN 85205635U CN 85205635 CN85205635 CN 85205635 CN 85205635 U CN85205635 U CN 85205635U CN 85205635 U CN85205635 U CN 85205635U
- Authority
- CN
- China
- Prior art keywords
- crisscross
- heat exchanger
- ceramic heat
- ceramic
- corrugated
- 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.)
- Ceased
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model belongs to the field of silicate technology, fine ceramics and high temperature engineering ceramics. A passage of a crisscross ceramic heat exchanger is alternatively distributed in crisscross mode, and the sections of the passage are different in size. The utility model is realized in the following way. Firstly, two corrugated ceramic flakes which have different corrugations, such as modulus sinusoidal wave, etc. and a ceramic isolating plain film with finite thick. Then sticking up the flakes and the film in the form of crisscross, wherein, one layer of the corrugated flake is large corrugated flake, one layer is in small corrugating shape, and the flakes are arranged in the form of crisscross alternately.
Description
The utility model relates to a kind of passage and is right-angled intersection and distributes alternately, and channel cross-section varies in size, and gas flue and air channel length are than certain ceramic heat-exchanger rig.
The right-angled intersection ceramic heat exchanger is formed by gas flue, air channel with the plain film that its two channel separation is opened.The cross section of the gas flue of this heat exchanger and air channel is identical before, when dust content height or draft are not enough, will result in blockage and air gives the phenomenon that hot temperature reduces.
In order to address this problem, common way is the sectional area that enlarges gas flue and air channel simultaneously, keeps two channel cross-section sizes identical.Though this method can prevent the ceramic heat exchanger that clogging is different with overcoming channel cross-section.Giving when hot because gas flue corrugated plate and air channel corrugated plate are different to the stress of isolating plain film and applying, make the disadvantage of isolating the plain film cracking, but this structure, reduced the effective heat exchange area and the intensity of ceramic heat exchanger virtually, thereby reduced the thermal efficiency and the service life of ceramic heat exchanger.
The purpose of this utility model provides a kind of follow-on right-angled intersection ceramic heat exchanger.It not only is difficult for stopping up, and sound construction, and heat exchange area is big, and thermal shock resistance is good, and air gives hot temperature and heat exchange efficiency height.
After the utility model is achieved in that the corrugated ceramic sheet and certain thickness ceramic spacer of the waveforms such as sine wave that produce two kinds of different moduluses earlier, then with this blank slip, a slice pottery is isolated plain film, a slice corrugated ceramic sheet sticks together, see Fig. 1. the monomer (a) and (b), after the oven dry, again by cross-shaped, the big ripple of one deck is made gas flue, and one deck ripplet is done sticking the gathering into folds of air channel and formed as Fig. 2. integral body.The gas flue sectional area is 1:1～3:1 with the ratio of air channel sectional area.Gas flue length and air channel length ratio are 1:1～1:3.
The utility model just can be realized above-mentioned purpose because only need to change the corrugation rolls of different moduluses on original equipment, thus be that a kind of spending lacked, and the innovation and creation that can obviously improve the ceramic heat exchanger performance.
Claims (3)
1, a kind of passage is the ceramic heat exchanger that right-angled intersection distributes alternately, and it is characterized in that: the gas flue sectional area is 1: 1～3: 1 with the ratio of air channel sectional area.
2,, it is characterized in that channel shape is sinusoidal wave according to the described ceramic heat exchanger of claim 1..
3, according to claim 1., 2. described ceramic heat exchanger, it is characterized in that gas flue length and air channel length ratio are 1:1～1:3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85205635 CN85205635U (en) | 1985-12-18 | 1985-12-18 | Improved crisscross ceramic heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 85205635 CN85205635U (en) | 1985-12-18 | 1985-12-18 | Improved crisscross ceramic heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN85205635U true CN85205635U (en) | 1987-03-11 |
Family
ID=4800655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 85205635 Ceased CN85205635U (en) | 1985-12-18 | 1985-12-18 | Improved crisscross ceramic heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN85205635U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019683A (en) * | 2014-05-28 | 2014-09-03 | 广东蒙特科瑞莱空气处理设备有限公司 | Thin type unequal flow air-to-air heat exchange method and device |
| CN104266525A (en) * | 2014-09-24 | 2015-01-07 | 中科苏派能源科技靖江有限公司 | Ceramic heat exchange plate and air pre-heater with ceramic heat exchange plates |
| CN106440890A (en) * | 2016-11-30 | 2017-02-22 | 广东芬尼克兹节能设备有限公司 | Plate type heat exchanger structure |
| CN106482495A (en) * | 2016-11-30 | 2017-03-08 | 深圳和泰源材料科技有限公司 | A kind of energy saver for drying food medicinal material and process |
| CN106813521A (en) * | 2017-03-20 | 2017-06-09 | 北京化工大学 | Graphene curved surface conducts heat exchanger |
-
1985
- 1985-12-18 CN CN 85205635 patent/CN85205635U/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019683A (en) * | 2014-05-28 | 2014-09-03 | 广东蒙特科瑞莱空气处理设备有限公司 | Thin type unequal flow air-to-air heat exchange method and device |
| CN104266525A (en) * | 2014-09-24 | 2015-01-07 | 中科苏派能源科技靖江有限公司 | Ceramic heat exchange plate and air pre-heater with ceramic heat exchange plates |
| CN106440890A (en) * | 2016-11-30 | 2017-02-22 | 广东芬尼克兹节能设备有限公司 | Plate type heat exchanger structure |
| CN106482495A (en) * | 2016-11-30 | 2017-03-08 | 深圳和泰源材料科技有限公司 | A kind of energy saver for drying food medicinal material and process |
| CN106813521A (en) * | 2017-03-20 | 2017-06-09 | 北京化工大学 | Graphene curved surface conducts heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |
Termination date: 19870923 |
|
| CE01 | Termination of patent right |