CN2676099Y - Oil-gas two-purpose highly effective energy-saving normal pressure hot-water boiler - Google Patents
Oil-gas two-purpose highly effective energy-saving normal pressure hot-water boiler Download PDFInfo
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- CN2676099Y CN2676099Y CN 200420000846 CN200420000846U CN2676099Y CN 2676099 Y CN2676099 Y CN 2676099Y CN 200420000846 CN200420000846 CN 200420000846 CN 200420000846 U CN200420000846 U CN 200420000846U CN 2676099 Y CN2676099 Y CN 2676099Y
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- water tank
- combustion chamber
- oil
- boiler body
- annular space
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Abstract
The utility model relates to an oil-gas two-purpose highly effective energy-saving normal pressure hot-water boiler which comprises a boiler body and an oil-gas combustion apparatus. The structure is characterized in that an inner ring water container, an outer ring water container and an inner water container which are communicated with the water container on the end face are arranged in the boiler body, and form an inner annular space and an outer annular space. The bottom of the outer annular space is provided with a first combustion chamber, and the side of an exhaust funnel on the outer wall of the boiler body of the first combustion chamber is provided with the oil-gas combustion apparatus. The inner annular space and the back end of the inner water container are a second combustion chamber. The flame spouted from the oil-gas combustion apparatus is made to sufficiently burn and utilize, which largely improves the heat efficiency and effectively saves the energy. Compared with the prior art, the utility model has the characteristics of reasonable structural design, low cost, high thermal efficiency and obvious energy-saving effect.
Description
Technical field
The utility model relates to field of boilers, particularly the architecture advances of normal-pressure hot-water boiler.
Background technology
Existing fuel oil or gas normal-pressure hot-water boiler are heating boiler and drinking water boiler, and general version all adopts a combustion chamber to be burnt by the water tank jet flames that the oil gas burner forms in boiler body.Adopt this traditional combustion system, the shortcoming of existence is that the thermal efficiency is low, using energy source is abundant inadequately.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art, goal of the invention of the present utility model provides a kind of thermal efficiency, energy-efficient normal-pressure hot-water boiler of the sufficient oil-gas two-way of using energy source of improving.
In order to reach above-mentioned goal of the invention, the technical solution of the utility model realizes in the following way: the energy-efficient normal-pressure hot-water boiler of oil-gas two-way, it comprises boiler body and oil gas burner.Its design feature is: be provided with interior ring water tank, outer shroud water tank of being made up of double furnace wall and the inner water tank that is become by individual layer furnace wall closed group in the described boiler body.In ring water tank, outer shroud water tank, inner water tank is all ganged up mutually with the end face water tank of boiler body and form inside and outside two annular spaces.The bottom of outer ring space is first combustion chamber.Aiutage side on first combustion chamber, boiler body outer wall is provided with the oil gas burner that feeds in it.Interior ring water tank front end is provided with the gap that can make flame be entered interior annular space by outer ring space.The rear end of individual layer furnace wall inner water tank is made as second combustion chamber.Second combustion chamber and each water tank place of ganging up mutually are provided with and can make flame enter gap in it by interior annular space.Be provided with many smoke pipes of number in the inner water tank, the front end of inner water tank binds and is aiutage, can extract the waste gas of second combustion chamber out by smoke pipe, aiutage.The boiler body outer wall of first combustion chamber, second combustion chamber is provided with breast hole.The outer shroud tank outer wall is provided with soil cleaning port, inspection socket, delivery port, exhaust outlet, blowdown cinder notch and advances water return outlet.The outer shroud water tank bottom is connected with base.
According to above-mentioned technical scheme, described make flame enter by outer ring space in the gap form of annular space, ten six roots of sensation that adopt horizontal equity to arrange support water pipe the leading section of right side water tank with interior ring water tank are communicated with; Can make flame enter the gap form of second combustion chamber by interior annular space, eight that adopt horizontal equity to arrange are supported water pipes the left side water tank are communicated with the rearward end of inner water tank.
Because the utility model adopted interior ring water tank, outer shroud water tank, inner water tank in boiler body, and ganged up mutually and formed inside and outside two annular spaces by the end face water tank, inside and outside two annular spaces are respectively as second combustion chamber and first combustion chamber.So that be able to fully burning and utilize by the flame of oil gas burner ejection.The thermal efficiency, energy savings have effectively so just been improved widely.Compare with prior art, have reasonable in design, cost is low, the thermal efficiency is high, the Remarkable Energy Saving characteristics.
Below in conjunction with accompanying drawing and concrete embodiment the utility model is further described.
Description of drawings
Fig. 1 is a structural principle schematic diagram of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is that the B-B of Fig. 1 is to cutaway view.
The specific embodiment
Referring to Fig. 1-Fig. 3, the energy-efficient normal-pressure hot-water boiler of oil-gas two-way comprises boiler body and oil gas burner.Be provided with interior ring water tank 6, outer shroud water tank of forming by double furnace wall 7 and the inner water tank 5 that becomes by individual layer furnace wall closed group in the boiler body.In ring water tank 6, outer shroud water tank 7, inner water tank 5 is all ganged up mutually with the end face water tank 9 of boiler body and is formed inside and outside two annular spaces.The cross sectional shape ovalize of outer shroud water tank 7, outer ring space, the cross sectional shape of interior ring water tank 6, inner water tank 5 is rounded, is positioned at elliptical center side on the upper side.The bottom of outer ring space is second combustion chamber 2, and aiutage 20 sides on the outer wall of first combustion chamber 2, boiler body are provided with the oil gas burner 8 that feeds in it.In ring water tank 6 front ends be provided with can make flame enter by outer ring space in the gap 21 of annular space, ten six roots of sensation that its gap 21 forms adopt horizontal equity to arrange support water pipe 18 leading section of right side water tank 9 with interior ring water tank 6 are communicated with.The rear end of individual layer furnace wall inner water tank 5 is made as second combustion chamber 12, second combustion chamber 12 and each water tank place of ganging up mutually are provided with and can make flame enter gap 10 in it by interior annular space, and eight of adopting horizontal equity to arrange of its gap 10 forms support water pipes 13 rearward end of left side water tank 9 with inner water tank 5 is communicated with.Be provided with many smoke pipes 19 of number in the inner water tank 5, the front end of inner water tank 5 binds and is aiutage 20, can extract the waste gas of second combustion chamber 12 out by smoke pipe 19, aiutage 20.The boiler body outer wall of first combustion chamber 2, second combustion chamber 12 is provided with breast hole 11.Outer shroud water tank 7 outer walls are provided with soil cleaning port 14, inspection socket 15, delivery port 16, exhaust outlet 17, blowdown cinder notch 1 and advance water return outlet 4.Outer shroud water tank 7 bottoms are connected with base 3.
When using the utility model, by advancing water return outlet 4 water fillings in each water tank, start oil gas burner 8 by running water pipe.Flame from oil gas burner 8 sprays into first combustion chamber 2 earlier, externally encircles water tank 7, interior ring water tank 6 pre-burnings at outer ring space.Through after the backhaul burning, annular space internally encircled water tank 6 and inner water tank 5 pre-burnings in flame entered by gap 21, entered second combustion chamber 12 by gap 10 again and burnt away, till abundant fuel oil or fuel gas buring.After too much backhaul was burnt, the water in the boiler body in each water tank progressively heated.Set breast hole 11, soil cleaning port 14, inspection socket 15, delivery port 16, exhaust outlet 17, blowdown cinder notch 1 etc. are all identical with boiler using method of the prior art on above-mentioned outer shroud water tank 7 outer walls, do not give unnecessary details one by one at this.
What be worth proposition is; in the above-mentioned embodiment; as if making flame enter gap 21 forms of interior annular space and can making flame adopt alternate manner by gap 10 forms that interior annular space enters second combustion chamber 12 by outer ring space; such as changing radical or the connected mode respectively support water pipe 18 and 13, all belong to protection domain of the present utility model such as the technical scheme of a class.
Claims (4)
1, the energy-efficient normal-pressure hot-water boiler of a kind of oil-gas two-way, it comprises boiler body and oil gas burner, it is characterized in that, be provided with the interior ring water tank of forming by double furnace wall (6) in the described boiler body, outer shroud water tank (7) and the inner water tank (5) that becomes by individual layer furnace wall closed group, interior ring water tank (6), outer shroud water tank (7), inner water tank (5) is all ganged up mutually with the end face water tank (9) of boiler body and is formed inside and outside two annular spaces, the bottom of outer ring space is first combustion chamber (2), over against first combustion chamber (2), aiutage on the boiler body outer wall (20) side is provided with the oil gas burner (8) that feeds in it, interior ring water tank (6) front end is provided with the gap (21) that can make flame be entered interior annular space by outer ring space, the rear end of individual layer furnace wall inner water tank (5) is made as second combustion chamber (12), second combustion chamber (12) and each water tank place of ganging up mutually are provided with and can make flame enter gap (10) in it by interior annular space, be provided with number many smoke pipes (19) in the inner water tank (5), the front end of inner water tank (5) binds and is aiutage (20), first combustion chamber (2), the boiler body outer wall of second combustion chamber (12) is provided with breast hole (11), outer shroud water tank (7) outer wall is provided with soil cleaning port (14), inspection socket (15), delivery port (16), exhaust outlet (17), blowdown cinder notch (1) and advance water return outlet (4), outer shroud water tank (7) bottom is connected with base (3).
2, according to the described normal-pressure hot-water boiler of claim 1, it is characterized in that, gap (21) form that can make flame enter interior annular space by outer ring space, ten six roots of sensation that adopt horizontal equity to arrange support water pipes (18) leading section of right side water tank (9) with interior ring water tank (6) are communicated with.
3, according to claim 1 or 2 described normal-pressure hot-water boilers, it is characterized in that, gap (10) form that can make flame enter second combustion chamber (12) by interior annular space, eight of adopting horizontal equity to arrange support water pipe (13) rearward end of left side water tank (9) with inner water tank (5) are communicated with.
4, according to the described normal-pressure hot-water boiler of claim 3, it is characterized in that, the cross sectional shape ovalize of described outer shroud water tank (7), outer ring space, the cross sectional shape of interior ring water tank (6), inner water tank (5) is rounded, is positioned at elliptical center side on the upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420000846 CN2676099Y (en) | 2004-01-19 | 2004-01-19 | Oil-gas two-purpose highly effective energy-saving normal pressure hot-water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420000846 CN2676099Y (en) | 2004-01-19 | 2004-01-19 | Oil-gas two-purpose highly effective energy-saving normal pressure hot-water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2676099Y true CN2676099Y (en) | 2005-02-02 |
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ID=34482065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420000846 Expired - Fee Related CN2676099Y (en) | 2004-01-19 | 2004-01-19 | Oil-gas two-purpose highly effective energy-saving normal pressure hot-water boiler |
Country Status (1)
| Country | Link |
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| CN (1) | CN2676099Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545859A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | A kind of combustion chamber of liquid fuel and the dual-purpose normal pressure drinking water boiler of biogas |
-
2004
- 2004-01-19 CN CN 200420000846 patent/CN2676099Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545859A (en) * | 2015-09-17 | 2017-03-29 | 哈尔滨市金京锅炉有限公司 | A kind of combustion chamber of liquid fuel and the dual-purpose normal pressure drinking water boiler of biogas |
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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 |