CN202303859U - Tea-bath boiler with three liners - Google Patents
Tea-bath boiler with three liners Download PDFInfo
- Publication number
- CN202303859U CN202303859U CN201120320646XU CN201120320646U CN202303859U CN 202303859 U CN202303859 U CN 202303859U CN 201120320646X U CN201120320646X U CN 201120320646XU CN 201120320646 U CN201120320646 U CN 201120320646U CN 202303859 U CN202303859 U CN 202303859U
- Authority
- CN
- China
- Prior art keywords
- courage
- water
- chimney
- heat
- liners
- 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-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a vacuum heat-insulating type high-efficiency and low-consumption tea-bath boiler with three liners which has a double-cavity structure, a large heating area and a compound chimney. Cold water enters in a water holding cavity via a water inlet tube; the inner walls of the liners and the outer wall of a water through hole are heated by the heat emitted by a combustor; the outer tube of the water through hole in the chimney and the inner wall of the chimney are reheated by the waste heat emitted by the chimney; hot water is drained via a water outlet tube; and a vacuum pump is started to achieve a heat-insulating effect via vacuum.
Description
Technical field: the utility model relates to that a kind of double cavity structure, heat-transfer area are big, three courage tea/bath boilers of multiple chimneys and vacuum heat-preserving.
Background technology: technique known is that tea/bath boiler used in everyday is single cavity configuration before the utility model, and the heat transfer part is the water containing chamber lower surface and the inside pipe wall surface of overdoing, and thermal loss is chimney emission and body of heater surface radiating.Therefrom find out,, make that the thermal efficiency is low, power consumption is high because its heat-transfer area is little and thermal loss is big.
Summary of the invention: the utility model is exactly a kind of efficient, the low consumption three courage tea/bath boilers of inventing for addressing the above problem.From figure, find out; The utility model adopts double cavity structure, holds water pipe and places the inner bag inwall, and appearance pipe outer wall and inner bag inwall are heated and have strengthened heat-transfer area; Appearance pipe outer wall in inner wall of stack and the chimney has fully absorbed the waste heat of discharging, and utilizes vacuum insulation body of heater surface directly to dispel the heat with atmosphere.
The utility model compared with prior art owing to adopted two-chamber, multiple chimneys and vacuum structure, has increased heat-transfer area, isolates body of heater surface and atmosphere heat radiation, has increased heat insulation effect, has reduced energy resource consumption thereby improved the thermal efficiency greatly.
Description of drawings:
One. be illustrated as three courage tea/bath boiler structural representations.
Two. the figure number explanation:
1. chimney 2. holds courage 4. appearance water pipes 5. water inlet pipes 6. inner bags 7. outlet pipes 8. pressure vacuum gauges in the water pipe 3.
9. outer courage 10. peep holes 11. vavuum pumps 12. burners 13. base plates
The specific embodiment: from diagram, find out; The lower end that is the inner bag (6) of " bottle " shape, middle courage (3) and outer courage (9) is fixing with base plate (13) respectively; The upper end is stepped from inside to outside successively, and inner bag (6) constitutes water containing chamber of the present invention and vacuum chamber with middle courage (3), middle courage (3) respectively with the space of outer courage (9).The appearance water pipe (4) that is down " 7 " font is two ends radially fixing along inner bag (6) up and down, and the top of inner bag (6) is chimney (1), holds staggered being arranged above and below of water pipe (2) cross and places chimney (1).Outlet pipe (7) is fixed with the upper side of middle courage (3), and water inlet pipe (5) passes outer courage (9) to middle courage (3) and is separately fixed at downside.The pressure vacuum gauge of charged contact (8) places the top of outer courage (9), and vavuum pump (11) places the downside of outer courage (9).Peep hole (10) passes outer courage (9), middle courage (3) to inner bag (6) and fixes with it respectively, and burner (12) places the middle part of base plate (13).
The operating principle of the utility model is: cold water gets into water containing chamber through water inlet pipe (5), and the heat that burner (12) sends transmits feedwater to the inwall of inner bag (6), the outer wall heating of appearance water pipe (4).Waste heat plays chimney (1) discharge that discharge flue plays heat transmission function again through promptly, in the discharge process feedwater is transmitted in the outer wall that holds water pipe (2), the inwall heating of chimney (1), and the hot water after being heated is discharged through outlet pipe (7).The space that starts vavuum pump (11) centering courage (3) and outer courage (9) vacuumizes, and reaches heat insulation effect.Indicated value control vavuum pump (11) according to pressure vacuum gauge (8) starts, stops, and guarantees the vacuum of vacuum chamber.Adjust through the combustion position of peep hole (10) observation combustion chamber and to burner (12).
The present invention is simple in structure, be easy to make.In manufacturing process,, confirm burner, cell structure according to different fuel according to the definite quantity of holding water pipe (2) of waste heat supply temperature that chimney (1) is discharged.When making water boiler, adjustment hot-water line position also increases discharge duct and gets final product.
Claims (1)
1. courage tea/bath boiler; It is made up of inner bag (6), middle courage (3), outer courage (9) and vavuum pump (11), it is characterized in that: middle courage (3) places the centre of outer courage (9) and inner bag (6), and outer courage (9), middle courage (3) are fixed with base plate (13) respectively with the lower end of inner bag (6); The upper end is ladder and interfixes; Hold the two ends up and down of water pipe (4) and fix with inwall and the top of inner bag (6) respectively, hold water pipe (2) up and down cross be staggered fixingly with chimney (1), water inlet pipe (5) is fixed with outer courage (9), middle courage (3) respectively; Outlet pipe (7) is fixing with middle courage (3); Pressure vacuum gauge (8) is fixed with the top of outer courage (9), and vavuum pump (11) is fixed with the downside of outer courage (9), and burner (12) is fixed on the middle part of base plate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120320646XU CN202303859U (en) | 2011-08-21 | 2011-08-21 | Tea-bath boiler with three liners |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120320646XU CN202303859U (en) | 2011-08-21 | 2011-08-21 | Tea-bath boiler with three liners |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303859U true CN202303859U (en) | 2012-07-04 |
Family
ID=46372743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120320646XU Expired - Fee Related CN202303859U (en) | 2011-08-21 | 2011-08-21 | Tea-bath boiler with three liners |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303859U (en) |
-
2011
- 2011-08-21 CN CN201120320646XU patent/CN202303859U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20130821 |