CN2162637Y - Box-style soak scrak type heat exchanger - Google Patents
Box-style soak scrak type heat exchanger Download PDFInfo
- Publication number
- CN2162637Y CN2162637Y CN 93238458 CN93238458U CN2162637Y CN 2162637 Y CN2162637 Y CN 2162637Y CN 93238458 CN93238458 CN 93238458 CN 93238458 U CN93238458 U CN 93238458U CN 2162637 Y CN2162637 Y CN 2162637Y
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- heat exchanger
- heat
- box
- exchange box
- 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 box type slotted heat exchanger, which is submerged in heated working media in a heat exchange channel. The utility model is characterized in that the heat exchanger is composed of a group of channels E with heat exchange surfaces (5), and a heat exchange box. The utility model can be used in heat exchangers for heating heat conductors of low-pressure boilers, water boilers, water heaters, and liquor preheaters, and can be used in heat radiating apparatuses for heating or other heat exchange apparatuses.
Description
The utility model relates to hot swapping, and particularly a kind of hot switching path is immersed in the box scrak type heat exchanger that is heated in the working medium.
The heat exchanger of the interchange channel of patent applied for formation case groove is 86107718 twist-shaped gas-liquid heat-exchange apparatus just like application number in the prior art, it comprises several twisted shape slivers, constituting enough big heat transfer sheet area, but this heat exchanger is mainly used in gas treatment, in the air cleaning facility, if when being used for liquid heat hot switching equipment, then easily fouling, and easy cleaning are not safeguarded inconvenient, and complex structure, assemble, safeguard dumb.
It is a kind of applied widely that the purpose of this utility model is to provide, and good effect of heat exchange is easy to manufacture, box soak scrak type heat exchanger easy to maintenance.
Above-mentioned purpose of the present utility model is to realize by such structure, the architectural feature that is it is to be made of one group of heat exchange box welding, heat exchange box is formed after being welded by ripple fold heat exchanger fin and heat exchange box left side part again with after the right part welding of heat exchange box, and its constitutes heat-exchange surface and passage on casing.
Said structure of the present utility model can further specify by the embodiment that accompanying drawing provides:
The utility model has following accompanying drawing:
Accompanying drawing 1 is a front view of the present utility model;
Accompanying drawing 2 is the cutaway view of bowing of the present utility model;
Accompanying drawing 3 is a sectional view of the present utility model;
Accompanying drawing 4～6 is master, side, the vertical view of heat exchange box.
Referring to accompanying drawing, the utility model mainly is made of some groups of heat exchange box 1, this heat exchange box 1 is by ripple heat exchanger fin 5, heat exchange box left side part 6, welding forming after the right part 7 left and right bendings of heat exchange box, and the upper and lower passage E of formation heat exchange box, for heat exchange box discord burner is directly contacted, there are with ribbing support shell 1 and its welding in the both sides of heat exchanger, and be provided with the flame-observing hole B that observes the burner flame situation, the awl tetrahedron cover cap that is provided with band flue interface D above burner makes and is heated working medium and high-temperature flue gas separates, and utilizes its smoke evacuation.
Effect of the present utility model can further specify the reasonability of said structure:
When the utility model is placed on the burner, during operation, high-temperature flue gas directly is flushed to heat exchanger fin 5 and passage E, and heated working medium is flooded heat exchanger integral body, has both increased heat exchange area, strengthened the heat exchange effect, reduce thermal resistance, reduced heat loss, helped the abundant burning of combustion gas again, reduce the imperfect combustion product, reduced the dirty combustion of environment.If the utility model is used for liquid heating apparatus, need only be with the volume bucket lower end in the firing equipment and this heat exchanger full weld all around, and floss hole A and sewage draining exit C are set on heat exchanger, just can realize heating to liquid.Compare with prior art, the utility model improves heat exchange effect 10～20%, simple in structure, applicability is wider, make, easy to maintenance, can be used for also can be used in heating heat dissipation equipment or other heat transmission equipment in the liquid heating heat transmission equipments such as low-pressure boiler, water boiler, water heater, liquor preheater.
Claims (4)
1, a kind of box soak scrak type heat exchanger, it is characterized in that: comprise that one group of heat exchange box constitutes, constitute the heat exchange box 1 of tape channel E after ripple fold heat exchanger fin (5) welds with heat exchange box left side part again with the two ends welding of the right part bending of heat exchange box, there is with ribbing support shell the both sides of heat exchange box.
2, heat exchanger according to claim 1 is characterized in that: its top is provided with the awl tetrahedron cover cap (2) of band flue D.
3, according to claim 1,2 described heat exchangers, it is characterized in that: be provided with flame-observing hole B.
4, heat exchanger according to claim 1 is characterized in that: be provided with floss hole A and mudhole C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238458 CN2162637Y (en) | 1993-04-03 | 1993-04-03 | Box-style soak scrak type heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93238458 CN2162637Y (en) | 1993-04-03 | 1993-04-03 | Box-style soak scrak type heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2162637Y true CN2162637Y (en) | 1994-04-20 |
Family
ID=33813180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93238458 Expired - Fee Related CN2162637Y (en) | 1993-04-03 | 1993-04-03 | Box-style soak scrak type heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2162637Y (en) |
-
1993
- 1993-04-03 CN CN 93238458 patent/CN2162637Y/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 |