CN2742334Y - Direct heat exchanger for water and high temperature flame - Google Patents
Direct heat exchanger for water and high temperature flame Download PDFInfo
- Publication number
- CN2742334Y CN2742334Y CN 200420009341 CN200420009341U CN2742334Y CN 2742334 Y CN2742334 Y CN 2742334Y CN 200420009341 CN200420009341 CN 200420009341 CN 200420009341 U CN200420009341 U CN 200420009341U CN 2742334 Y CN2742334 Y CN 2742334Y
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- CN
- China
- Prior art keywords
- water
- thermal
- kitchen range
- direct heat
- stove
- 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 a direct heat exchanger for the water and the high temperature flame. An intake apparatus is arranged in a stove having the heat source. A flue pipe is arranged on the top part or the lateral side of the stove, in order to form the air circulation in the stove, and the smoke can be discharged. A water collector is arranged on the bottom of the stove, and the water collector is connected with a pump body through pipelines, in order to output the hot water. The heat source is placed with the intake apparatus in malposition, in order that the water drop, the bead or the thin water curtain is contacted with the heat source directly. The utility model economizes raw materials, and the utility model has high heat exchange efficiency. The scale deposit has no affect for the heat exchange.
Description
Technical field
The utility model relates to a kind of water and thermal-flame direct heat transfer device.
Background technology
At present, the heating of industry or domestic hot water multipurpose furnace pot, no matter gas fired-boiler, oil burning boiler or coal-burning boiler, all be that fuel is in the stove internal combustion, by the water container in the stove water is heated again, then, hot water or vapours are transported to heating equipment maybe need place with hot water or vapours.This hot water mode that adds is in use to the present, and typical structure is exactly a boiler.Its shortcoming is, it is many to consume steel, and the thermal efficiency is low, and especially in the boiler after the scaling, heat exchange efficiency is lower, thus general boiler scale removal frequently, keeping heat exchange efficiency, but this easy damaged boiler.
The utility model content
The purpose of this utility model is to improve the shortcoming of prior art, and a kind of heat-exchanger rig that the high water of steel, heat exchange efficiency and thermal-flame flue gas directly contact of saving is provided.
For achieving the above object, the utility model is taked following design: it is in the chamber of a kitchen range with thermal source, is provided with water feed apparatus, this water feed apparatus is weep pipe or sparge pipe, described chamber of a kitchen range top or side are provided with flue, and to form the air circulation in the chamber of a kitchen range, smog is discharged; The bottom of its chamber of a kitchen range is provided with water collector, and this water collector is connected with a pump housing by pipeline, so that output hot water.But thermal source heat source gas, fuel oil thermal source, coal-fired thermal source or electric heat source in the described chamber of a kitchen range.Described thermal source is put mutually with water feed apparatus weep pipe or sparge pipe dislocation, in order to avoid water droplet, the globule or thin water curtain directly contact with thermal source, the chamber of a kitchen range can be the cylindrical shell of steel construction, also the cylindrical shell that is built into by refractory brick, refractory cement.
Operation principle of the present utility model is that thermal source is supplied heat to the chamber of a kitchen range, water feed apparatus is constantly carried in the chamber of a kitchen range and is dripped shape, pearl or thin tentiform water source, described water in kitchen range by after the high-temperature gas heating, fall in the water collector in the chamber of a kitchen range, the water in the water collector is mounted the outer water-delivery pump of the chamber of a kitchen range and is transported to the place that needs with hot water.Low-temperature flue gas after heat exchange is discharged by flue.
The utility model saves material, the heat exchange efficiency height, and the incrustation scale heat exchanging does not exert an influence.
Description of drawings
Fig. 1 the utility model structural front view
The A-A cutaway view of Fig. 2 Fig. 1
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model is in the chamber of a kitchen range 2 with thermal source 1, is provided with water feed apparatus 3, and this water feed apparatus is a weep pipe, and the bottom of the chamber of a kitchen range 2 is provided with water collector 4, and this water collector 4 is connected with a pump housing 6 by pipeline 5, so that output hot water.Thermal source 1 in the described chamber of a kitchen range 2 is a heat source gas.Described thermal source 1 is put mutually with 3 dislocation of water feed apparatus weep pipe, in order to avoid water droplet directly contacts with thermal source 1.The described chamber of a kitchen range 2 tops are provided with flue 7, and to form the air circulation in the chamber of a kitchen range 2, the low temperature smog after heat exchange is discharged.The chamber of a kitchen range 2 is cylindrical shells of steel construction.
Claims (4)
1, a kind of water and thermal-flame direct heat transfer device, it is characterized in that: it is in the chamber of a kitchen range with thermal source, be provided with water feed apparatus, described chamber of a kitchen range top or side are provided with flue, its bottom is provided with water collector, this water collector is connected with a pump housing by pipeline, and described thermal source is put mutually with the water feed apparatus dislocation.
2, a kind of water according to claim 1 and thermal-flame direct heat transfer device is characterized in that: described thermal source is heat source gas, fuel oil thermal source, coal-fired thermal source or electric heat source.
3, a kind of water according to claim 1 and thermal-flame direct heat transfer device, it is characterized in that: described water feed apparatus is weep pipe or sparge pipe.
4, a kind of water according to claim 1 and thermal-flame direct heat transfer device, it is characterized in that: the described chamber of a kitchen range is the cylindrical shell of steel construction, also the cylindrical shell that is built into by refractory brick, refractory cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009341 CN2742334Y (en) | 2004-09-22 | 2004-09-22 | Direct heat exchanger for water and high temperature flame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420009341 CN2742334Y (en) | 2004-09-22 | 2004-09-22 | Direct heat exchanger for water and high temperature flame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742334Y true CN2742334Y (en) | 2005-11-23 |
Family
ID=35477802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420009341 Expired - Fee Related CN2742334Y (en) | 2004-09-22 | 2004-09-22 | Direct heat exchanger for water and high temperature flame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2742334Y (en) |
-
2004
- 2004-09-22 CN CN 200420009341 patent/CN2742334Y/en not_active Expired - Fee Related
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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 |