CN2699226Y - Energy accumulating heat exchanger - Google Patents
Energy accumulating heat exchanger Download PDFInfo
- Publication number
- CN2699226Y CN2699226Y CN 200420016230 CN200420016230U CN2699226Y CN 2699226 Y CN2699226 Y CN 2699226Y CN 200420016230 CN200420016230 CN 200420016230 CN 200420016230 U CN200420016230 U CN 200420016230U CN 2699226 Y CN2699226 Y CN 2699226Y
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- CN
- China
- Prior art keywords
- heat exchanger
- coil pipe
- heat
- ring coil
- pipe
- 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
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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model relates to an improved heat exchanger, that is an energy accumulating heat exchanger characterized in that the heat exchanger is composed of a vertical tank and a coil pipe provided in the tank; the coil pipe is composed of an outer ring coil pipe and an inner ring coil pipe, the upper ends of which are both connected with a high-pressure hot steam inlet pipe, and the lower ends are both communicated with a condensate water outlet pipe. A condensation water inlet pipe is at the bottom side of the heat exchanger tank, of which top is a hot-water outlet. The outer ring coil pipe is a monomer, and the inner ring coil pipe is two pipes or three pipes in parallel. A heat-insulating layer is out of the vertical tank. The energy accumulating heat exchanger of the utility model is quick and sufficient in heat-exchanging process, high in heat exchanger effectiveness, small in heat energy attrition and good in accumulation of heat effect.
Description
Technical field
The utility model relates to hot-water heating equipment, promptly a kind of regenerative heat exchanger.
Background technology
Existing cities and towns heating system mostly adopts the mode heat supply heating that is delivered to fin with elevated temperature heat vapour through heat exchanger heat cycles water.The performance quality of heat exchanger not only influences heating effect, and is related to operating cost.But existing heat exchanger mostly is vertical pipe or individual pen coiled, because structure is unreasonable, result of use is difficult to satisfactory.
Summary of the invention
The utility model is exactly a kind of accumulation of energy heat exchanger that designs at the shortcoming on the existing heat converter structure.It is by vertical tank body and place the coil pipe in the tank body to form, and coil pipe comprises outer ring coil pipe and inner ring coil pipe, and inside and outside circle coil pipe upper end all links to each other with the high-pressure hot gas inlet tube, and the hot water outlet pipe is arranged at the tank body top.The outer ring coil pipe is a single tube, and the inner ring coil pipe is parallel two-tube or three pipes side by side.Vertical tank is external heat-insulation layer.
The utility model multi-turn coil heat exchanger is owing to adopted parallel multi-turn coil pipe arranged side by side, the contact area and the time that enter recirculated water in interior superheated vapor of heat exchanger coils and the heat exchanger have been improved greatly, heat exchanging process rapidly, fully, thereby improved the operating efficiency of radiator, reduced heat energy loss, hand over the device tank body that heat-insulation layer is arranged outward owing to change, its accumulation of heat effect also clearly.
Description of drawings
Fig. 1 is the utility model accumulation of energy heat exchanger structure schematic diagram.
Fig. 2 is the A-A generalized section of Fig. 1.
Among the figure, 1 hot water outlet pipe, 2 heat-insulation layers, 3 vertical tank bodies, 4 heat exchanging chambers, 5 hot vapor inlet pipes, 6 outer ring coil pipes, 7 cold water inlet tubes, 8 inner ring coil pipes, 9 condensating water outlet tubes.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model multi-turn disc heat interchanger is by vertical tank body 3 and place the coil pipe in the tank body 3 to form, coil pipe comprises outer ring coil pipe 6 and inner ring coil pipe 8, inside and outside circle coil pipe 8,6 upper ends all link to each other with hot high pressure vapor inlet pipe 5, the all logical condensating water outlet tube 9 in lower end, there is cold water inlet tube 7 heat exchanger tank body 3 bottom sides, and hot water outlet pipe 1 is arranged at tank body 3 tops.Outer ring coil pipe 6 is a single tube, and inner ring coil pipe 8 is and outer ring coil pipe 6 parallel two-tube or three pipes arranged side by side.Outside the vertical tank body 3 heat-insulation layer 2 is arranged.
Claims (3)
1, a kind of accumulation of energy heat exchanger, it is characterized in that said heat exchanger is by vertical tank body (3) with place the coil pipe in the tank body (3) to form, coil pipe comprises outer ring coil pipe (6) and inner ring coil pipe (8), inside and outside circle coil pipe (8) (6) upper end all links to each other with hot high pressure vapor inlet pipe (5), the all logical condensating water outlet tube (9) in lower end, there is cold water inlet tube (7) heat exchanger tank body (3) bottom side, and hot water outlet pipe (1) is arranged at tank body (3) top.
2, accumulation of energy heat exchanger according to claim 1 is characterized in that said outer ring coil pipe (6) is a single tube, and said inner ring coil pipe (8) is parallel two-tube side by side or three pipes.
3, accumulation of energy heat exchanger according to claim 1 and 2 is characterized in that heat-insulation layer (2) is arranged outside the said vertical tank body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420016230 CN2699226Y (en) | 2004-05-20 | 2004-05-20 | Energy accumulating heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420016230 CN2699226Y (en) | 2004-05-20 | 2004-05-20 | Energy accumulating heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2699226Y true CN2699226Y (en) | 2005-05-11 |
Family
ID=34768972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420016230 Expired - Fee Related CN2699226Y (en) | 2004-05-20 | 2004-05-20 | Energy accumulating heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2699226Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102171357A (en) * | 2008-10-03 | 2011-08-31 | 大野绿水株式会社 | Method for producing acrylamide |
-
2004
- 2004-05-20 CN CN 200420016230 patent/CN2699226Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102171357A (en) * | 2008-10-03 | 2011-08-31 | 大野绿水株式会社 | Method for producing acrylamide |
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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 |