CN2226729Y - Multiple reflex water heating stove - Google Patents
Multiple reflex water heating stove Download PDFInfo
- Publication number
- CN2226729Y CN2226729Y CN 94247079 CN94247079U CN2226729Y CN 2226729 Y CN2226729 Y CN 2226729Y CN 94247079 CN94247079 CN 94247079 CN 94247079 U CN94247079 U CN 94247079U CN 2226729 Y CN2226729 Y CN 2226729Y
- Authority
- CN
- China
- Prior art keywords
- burner hearth
- stove
- water
- hot water
- deflector body
- 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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- Details Of Fluid Heaters (AREA)
Abstract
The utility model relates to a multiple reflex water heating stove. The utility model is composed of an outer sleeve (6), an inner sleeve (5), a stove hearth (8), a grate (9), a chimney (1), a water gap (7), etc. In addition, the interior of the stove hearth is also provided with oblique water pipes (4) intersecting mutually, a water ring (3) formed by the method that the inner sleeve is protruded inwards and a conical cap-shaped baffle plate (2) on the lower side of the chimney. As a consequence, the fume can be reflexed for many times, and thus, the heat efficiency of the stove is improved.
Description
The utility model is a kind of boiler, promptly a kind of repeatedly baffling heating hot water stove.
Existing heating hot water stove mostly is interior jacket structure, is filled with water between the interior overcoat, and interior cover the inside is a burner hearth, and lower furnace portion is the combustion chamber.Present chamber structure is fairly simple, mostly is a cylindrical space, straight-through above flue, and a large amount of heat energy have been run away from flue.In order to reduce thermal loss, the boiler that has is provided with heating parts such as hanging courage in burner hearth, but effect is still not obvious.
The purpose of this utility model is that development a kind ofly can make full use of the burner hearth waste heat, the new-type boiler that the thermal efficiency is higher.
Above-mentioned purpose is realized by following scheme: deflector body is set in boiler furnace.
Said deflector body is meant to be provided with cross one another oblique water pipe in burner hearth.
Said deflector body, be meant in burner hearth, can be provided with by the burner hearth internal diameter diminish and form to projecting inward water ring.
Said deflector body is meant to be provided with a cone cap shape baffle plate below chimney.
According to the boiler that above scheme is made, gas fume after burning is passed through stopping of diagonal cross water pipe, water ring and cone cap shape baffle plate, and can not directly discharge, and forms repeatedly the most of waste heat of baffling and is absorbed by water pipe and water ring, thereby improved the thermal efficiency.
Introduce a kind of embodiment below in conjunction with accompanying drawing:
Fig. 1 is that the master of present embodiment looks and partly cuts open figure, and Fig. 2 is its left view.
As seen from the figure, the external form and the plain cylindrical furnace of this boiler are provided with evident difference, also form by overcoat (6), interior cover (5), burner hearth (8), fire grate (9), chimney (1) etc., different is in burner hearth, to be provided with many cross one another oblique water pipes (4), adjacent two branching pipes intersect and distance is pressed close to, water pipe has been covered with burner hearth, owing to intersect, has occurred the space of smoke evacuation between water pipe.In burner hearth, this diagonal cross water pipe can be provided with multilayer according to the stove height.General two-layer being advisable has the internal diameter of primary reformer thorax to attenuate between two-layer, forms an outstanding water ring (3), and an end of water pipe can communicate with this water ring.Below chimney, also can establish a cone cap shape baffle plate (2), the awl end is downwards.Because water pipe (4), the inhibition of water ring (3) and cone cap shape baffle plate (2) makes flue gas repeatedly baffling occur, thereby has improved the utilization rate of heat.
Claims (4)
1, a kind of repeatedly baffling heating hot water stove also is to be made of interior cover, overcoat and burner hearth etc., it is characterized in that: be provided with deflector body in burner hearth.
2, repeatedly baffling heating hot water stove according to claim 1, it is characterized in that: said deflector body refers to and be provided with cross one another oblique water pipe (4) in burner hearth.
3, repeatedly baffling heating hot water stove according to claim 1 is characterized in that: said deflector body also in burner hearth, be provided with by the burner hearth internal diameter diminish and form to projecting inward water ring (3).
4, repeatedly baffling heating hot water stove according to claim 1 is characterized in that: said deflector body also below the chimney in burner hearth, is provided with a cone cap shape baffle plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94247079 CN2226729Y (en) | 1994-12-15 | 1994-12-15 | Multiple reflex water heating stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 94247079 CN2226729Y (en) | 1994-12-15 | 1994-12-15 | Multiple reflex water heating stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2226729Y true CN2226729Y (en) | 1996-05-08 |
Family
ID=33852395
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94247079 Expired - Fee Related CN2226729Y (en) | 1994-12-15 | 1994-12-15 | Multiple reflex water heating stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2226729Y (en) |
-
1994
- 1994-12-15 CN CN 94247079 patent/CN2226729Y/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 |