CN2345939Y - Thin wall stainless steel corrugated radiator - Google Patents
Thin wall stainless steel corrugated radiator Download PDFInfo
- Publication number
- CN2345939Y CN2345939Y CN 98216787 CN98216787U CN2345939Y CN 2345939 Y CN2345939 Y CN 2345939Y CN 98216787 CN98216787 CN 98216787 CN 98216787 U CN98216787 U CN 98216787U CN 2345939 Y CN2345939 Y CN 2345939Y
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- wall
- radiator
- thin
- water tank
- 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
- 239000010935 stainless steel Substances 0.000 title claims abstract description 28
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- 230000002787 reinforcement Effects 0.000 claims description 3
- 239000004020 conductor Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to a thin wall stainless steel corrugated radiator of room heating has enlarged the direct heat conduction area of heating installation, and heat conduction is fast simultaneously. The heat conductor of each unit in the heating radiator is a thin-wall stainless steel corrugated pipe 9, the inner wall and the outer wall of the corrugated pipe 9 are extruded into convex and concave adjacent spiral teeth 10, two ends of the corrugated pipe 9 are thin-wall stainless steel water tanks (2 and 7), stainless steel inlet and outlet short circuits (8 and 1) are arranged on the water tanks, the stainless steel corrugated pipe 9 with the wall thickness of 0.3-0.7 mm can be adopted, the wall is thin, the heat conduction is fast, the inner wall and the outer wall form spiral sawteeth, and the heat conduction area of the heating radiator is enlarged.
Description
The utility model relates to the corrugated radiator of thin-wall stainless steel of heating of house.
Radiator in cold season as heating of house, it delivers to heat source fluid huge numbers of families' radiator by the road by supplying heat source, returns supplying heat source after circulation.Because of heat is always transmitted to cryogenic object (matter) by high temp objects (matter), hot water of being sent by supplying heat source or vapours make living environment temperature reach preference temperature in the realization heat transmission of accompanying of three kinds of modes by " hot conduction, convection current and heat radiation " in the radiator cyclic process.At present, what the form of room heater sheet had generally employing is with carbon steel or castiron, and its wall thickness body weight is made up of the multi-disc butt joint, and counterpart place leakiness is installed trouble, and its area of dissipation is little simultaneously, and thermal conductivity also claims that thermal conductivity factor is low.Comparatively advanced is to make fin at isometrical tube wall, promptly on tube wall, make isometrical spiral ring plate, its complex manufacturing technology, wherein fin is the socket joint heated body, though area of dissipation has enlarged, its heat is come by the tube wall conduction, thereby its temperature is not high, the thermal conductivity factor of analyzing it from integral body has raising, but is not very high.
The purpose of this utility model is to overcome the shortcoming that exists in the above-mentioned present technology, can enlarge the corrugated radiator of thin-wall stainless steel that area of dissipation improves thermal conductivity factor and provide a kind of.
The purpose of this utility model can reach by the following technical programs: each cell cube is the thin-wall stainless steel bellows in the radiator, forms protruding, recessed adjacent helical tooth on the inside and outside wall of this bellows; The two ends of bellows are the thin-wall stainless steel water tank, stainless steel are arranged into and out of short circuit on the water tank.Radiator thermal efficiency reason low, that thermal conductivity factor is little is exactly a wall thickness at present, and directly area of dissipation is little, and the utility model improves from this two aspect with regard to foot, thereby can realize this purpose.
Can adopt wall thickness is 0.3～0.7 millimeter corrugated stainless steel tubing, and wall thickness is 0.7～1 millimeter a two ends water tank, meets GB/T12777-91 (corrugated stainless steel tubing manufacturer's standard) and GB3280-82 (stainless sheet steel technical conditions).Between above-mentioned two corrugated stainless steel tubings, there is the gusset of reinforcement to be connected on the water tank of two ends.In addition, also can form protruding, the recessed corrugated body of adjacent ring-type on the inside and outside wall of bellows.
The utility model is compared with above-mentioned present technology can have following effect: the present radiator thermal efficiency is low, reason that thermal conductivity factor is little is the wall thickness of radiator because of restricting, and directly area of dissipation is little.Adopt the thin-wall stainless steel bellows, form protruding, recessed adjacent sawtooth spiral on the inside and outside wall of pipe, direct area of dissipation is improved greatly, can improve the thermal efficiency and thermal conductivity factor, body is installed easily.The wall of annex water tank all is a thin-walled on the radiator, also helps the heat conduction.Because also form protruding, recessed adjacent spiral grooves on the bellows inwall, heat source stream also forms the spiral a fluid stream in radiator, prolonged the flow process in radiator, also helps the conduction of heat and the raising of the thermal efficiency; Revolve jet owing to produce in the radiator, water is less scaling in pipe.
Accompanying drawing is the utility model diagrammatic sketch.
To be further described the utility model below in conjunction with accompanying drawing:
Shown in accompanying drawing, make that each unit heat carrier is a thin-wall stainless steel bellows 9 in the radiator, be squeezed into protruding, recessed adjacent helical tooth 10 on the inside and outside wall of bellows 9, enlarge the direct heat-conducting area of each unit heat carrier in the radiator.The two ends of bellows 9 are thin-wall stainless steel water tank (2,7), and making each units in series of bellows (9,3) by dividing plate 4 in the water tank is one group of radiator, stainless steel are arranged into and out of short circuit (8,1,6,11) on the water tank (2,7).
Can adopt wall thickness is 0.3～0.7 millimeter corrugated stainless steel tubing (9,3), and the wall thickness of water tank (2,7) can be 0.7～1 millimeter, meets GB/T12777-91 (corrugated stainless steel tubing manufacturer's standard) and GB3280-82 (stainless sheet steel technical conditions).There being the gusset 5 of reinforcement to be connected on the water tank of two ends between two corrugated stainless steel tubings, several installing holes are arranged on the plate 5; In addition, also can be squeezed into protruding, the recessed corrugated body of adjacent ring-type on the inside and outside wall of bellows 9, these are protruding, concave volume is discontinuous cell cube.
Claims (5)
1, a kind of corrugated radiator of thin-wall stainless steel that is used for heating of house, having isometrical pipe is in series by the two ends water tank, have on the water tank into and out of short circuit, it is characterized in that: each cell cube of radiator is thin-wall stainless steel bellows (9), forms protruding, recessed adjacent helical tooth (10) on the inside and outside wall of bellows (9); The two ends of bellows (9) are thin-wall stainless steel water tank (2,7), stainless steel are arranged into and out of short circuit (8,1) on the water tank (2).
2, radiator according to claim 1 is characterized in that: can adopt wall thickness is 0.3～0.7 millimeter corrugated stainless steel tubing (9).
3, radiator according to claim 1 is characterized in that: can adopt wall thickness is 0.7～1 millimeter water tank (2,7).
4, radiator according to claim 1 is characterized in that: having reinforcement gusset (5) to be connected on the two ends water tank (2,7) between two corrugated stainless steel tubings (9).
5, radiator according to claim 1 is characterized in that: can form protruding, the recessed corrugated body of adjacent ring-type on the inside and outside wall of bellows (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216787 CN2345939Y (en) | 1998-07-31 | 1998-07-31 | Thin wall stainless steel corrugated radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98216787 CN2345939Y (en) | 1998-07-31 | 1998-07-31 | Thin wall stainless steel corrugated radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2345939Y true CN2345939Y (en) | 1999-10-27 |
Family
ID=33969622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98216787 Expired - Fee Related CN2345939Y (en) | 1998-07-31 | 1998-07-31 | Thin wall stainless steel corrugated radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2345939Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900497A (en) * | 2010-07-12 | 2010-12-01 | 广东万家乐燃气具有限公司 | Primary stainless steel heat exchanger for atmospheric burning type gas water heater or dual-purpose gas stove |
-
1998
- 1998-07-31 CN CN 98216787 patent/CN2345939Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900497A (en) * | 2010-07-12 | 2010-12-01 | 广东万家乐燃气具有限公司 | Primary stainless steel heat exchanger for atmospheric burning type gas water heater or dual-purpose gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |