CN2619229Y - Radiation chamber type heat exchanger - Google Patents
Radiation chamber type heat exchanger Download PDFInfo
- Publication number
- CN2619229Y CN2619229Y CN 03246316 CN03246316U CN2619229Y CN 2619229 Y CN2619229 Y CN 2619229Y CN 03246316 CN03246316 CN 03246316 CN 03246316 U CN03246316 U CN 03246316U CN 2619229 Y CN2619229 Y CN 2619229Y
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- cavity
- heat exchanger
- raia
- spoke
- 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 - Fee Related
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model reveals a spoke cavity type heat exchanger which not only is simple in structure and low in cost, but also has higher heat exchange efficiency. The characters thereof are that: a cylinder spoke cavity core whose two ends are separately connected with inner cavity outlet elbow and inner cavity inlet guide cylinder by left and right small cylinders is arranged in metal cylinders; the spoke cavity core is folded into wave-shaped by a thin metal plate and both sides of all wave troughs are sealed by melding then rolled to cylinders to meld into two mediums in different temperatures which flow reversely along axial direction in the inner, outer cavity formed by this structure under the same insignificancy pressure and produce heat exchange. Adopting spoke cavity structure is big in heat exchange area and the effect is obvious together with net reverse heat exchange. The utility model has very high utilization value.
Description
Technical field
The utility model relates to a kind of heat-exchanger rig.
Background technology
At present, known heat exchanger has shell and tube, puts down and pull formula, rolled plate etc., and they all can reach bearing requirements, but the manufacturing process complexity, cost is higher, is difficult for scale removal.
Summary of the invention
In order to overcome the deficiency of existing heat exchanger complex process, the utility model provides a kind of raia formula heat exchanger, and it is not only simple in structure, cost is low but also the heat exchange efficiency height.
The technical scheme that its technical problem that solves the utility model adopts is: the Cylinder raia core that little garden tube links to each other with inner chamber outlet bend pipe and inner chamber inlet guide respectively about two ends are set in the tube of metal garden pass through, this raia core is folded into waveform by a metal sheet, and, be rolled into Cylinder then and be welded the both sides welded seal of all troughs.The different medium of two temperature produces the heating power exchange reciprocal vertically flowing in the inside and outside chamber that this structure forms respectively under the identical humble pressure.
The beneficial effects of the utility model are, owing to adopt metal sheet, make simplicity of design and compact structure can be easy to processing and material-saving.Not only cost is low, and the heat exchange area of raia structure is big, and pure in addition reverse heat-exchange effect is remarkable, is better than the heat exchanger of other structure.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a profilograph of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
The specific embodiment
By the heat exchanger that architectural feature in the scheme makes, inside and outside raia is the autonomous channel separately, is sealing state between the two.Heat exchanger right-hand member medium flows into through inner chamber inlet guide 1 and right roundlet tube 2 under humble pressure, through minute fluidization tower 3 distributes equably enter in the raia 4, flow vertically, after left roundlet tube 5 and inner chamber export bend pipe 6 outflows.And at left end, medium also enters in the metallic cylinder 9 under identical humble pressure, and enters in all outer raias 7, becomes reverse flow with the medium that right-hand member enters in the interior raia 4 vertically, carries out the heating power exchange., finish heat transfer process after exocoel outlet cylinder 8 is discharged.
Claims (1)
1, a kind of raia formula heat exchanger, it is characterized in that little garden tube (5) (2) about two ends are set in metal garden tube (9) to be passed through respectively with inner chamber outlet bend pipe (6) and the inner chamber Cylinder raia core that guide (1) links to each other that enters the mouth, this raia core is folded into waveform by a metal sheet, and, be rolled into Cylinder then and be welded the both sides welded seal of all troughs; The different medium of two temperature produces the heating power exchange reciprocal vertically flowing in the inside and outside chamber that this structure forms respectively under the identical humble pressure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03246316 CN2619229Y (en) | 2003-04-10 | 2003-04-10 | Radiation chamber type heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03246316 CN2619229Y (en) | 2003-04-10 | 2003-04-10 | Radiation chamber type heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2619229Y true CN2619229Y (en) | 2004-06-02 |
Family
ID=34251975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03246316 Expired - Fee Related CN2619229Y (en) | 2003-04-10 | 2003-04-10 | Radiation chamber type heat exchanger |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2619229Y (en) |
-
2003
- 2003-04-10 CN CN 03246316 patent/CN2619229Y/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102901222B (en) | A kind of pressure fin straight tube double-ring condensation Heat supply and heat exchange device | |
CN201032427Y (en) | Winding type screwed conduit casing heat exchanger | |
CN2619229Y (en) | Radiation chamber type heat exchanger | |
CN203772071U (en) | Spiral tube type heat exchanger | |
CN204007242U (en) | A kind of plate type heat exchanger | |
CN2872275Y (en) | Shell-and-tube heat exchanger | |
CN202973986U (en) | Heat exchanger | |
CN201935597U (en) | Afterheat recovery plant for industrial waste gas | |
CN204495138U (en) | A kind of microarray heat pipe solution-air adverse current heat exchanger | |
CN2371531Y (en) | Spiral-plate heat exchanger | |
CN204227701U (en) | A kind of high-efficiency condensation heat exchanger | |
CN207866058U (en) | A kind of tubular heat exchanger | |
CN109141070B (en) | Hexagonal spiral channel compact heat exchanger | |
CN202973987U (en) | Heat exchanger | |
CN202074855U (en) | Spiral pipe heat exchanger | |
CN202675952U (en) | Circular vortex type high-efficiency heat exchanger for heat pump | |
CN2287289Y (en) | High effective heat transferring pipe for heat exchanger | |
CN2521571Y (en) | Petroleum sewage efficent heat exchanger with superconducting heat pipe | |
CN201173725Y (en) | High-temperature vapour water heat exchanger | |
CN202582277U (en) | Combined shell-and-tube heat exchanger | |
CN219390673U (en) | High-efficiency heat transfer structure of corrosion-resistant heat exchange tube | |
CN202947503U (en) | Heat exchanger | |
CN213778725U (en) | High-efficiency brazing type pipe shell heat exchanger | |
CN210533115U (en) | Hyperbolic tooth radiator tubular heat exchanger | |
CN210664095U (en) | Efficient finned wire heat exchanger |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20040602 Termination date: 20100410 |