CN202303854U - Vertical constant-pressure hot water boiler for heating of poultry house - Google Patents
Vertical constant-pressure hot water boiler for heating of poultry house Download PDFInfo
- Publication number
- CN202303854U CN202303854U CN2011203455439U CN201120345543U CN202303854U CN 202303854 U CN202303854 U CN 202303854U CN 2011203455439 U CN2011203455439 U CN 2011203455439U CN 201120345543 U CN201120345543 U CN 201120345543U CN 202303854 U CN202303854 U CN 202303854U
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- boiler
- water
- heating
- pressure hot
- pipe
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Abstract
The utility model discloses a vertical constant-pressure hot water boiler for heating of a poultry house. The boiler comprises a water jacket type boiler body, a cold water inlet and a hot water outlet are arranged on the boiler wall, a fire grate is arranged at the bottom of the hearth and divides the hearth into a combustion chamber and a slag storage chamber, a coal filling opening is arranged in the boiler wall of the combustion chamber, a slag removal opening is arranged in the boiler wall of the combustion chamber, a smoke outlet is arranged at the top of the combustion chamber and is connected with a chimney by a smoke channel, and the smoke channel is formed by a plurality of parallel smoke pipes. The boiler has a simple structure, high thermal efficiency and a good energy saving effect.
Description
Technical field
The utility model relates to a kind of boiler, especially a kind of vertical normal-pressure hot-water boiler that is suitable for heating use in pouity dwelling place.
Background technology
In northern China,, in the pouity dwelling place of livestock and poultry farm heating installation to be set because winter climate is cold; Vertical normal-pressure hot-water boiler is owing to have advantages such as simple in structure, that occupation of land is little, easy to use; Extensively adopted, still, because the flow process of flue gas in boiler is short; There are shortcomings such as the thermal efficiency is not high, burning is not thorough, and still are not specifically designed to the vertical normal-pressure hot-water boiler of pouity dwelling place heating usefulness in the prior art.
The utility model content
The technical problem that utility model will solve is: provide a kind of pouity dwelling place heating to use vertical normal-pressure hot-water boiler, this boiler structure is simple, the thermal efficiency is high, good energy-conserving effect.
The technical scheme that the technical solution problem is taked: vertical normal-pressure hot-water boiler is used in a kind of pouity dwelling place heating; Comprise the water-jacket typ boiler body, on the furnace wall, be provided with cooling water inlet and hot water outlet, be provided with fire grate in the bottom of burner hearth; Fire grate is separated into combustion chamber and dreg chamber with burner hearth; On the furnace wall of combustion chamber, have and fill out ort, on the furnace wall of dreg chamber, have clean-out door, be provided with exhanst gas outlet at the top of combustion chamber; Exhanst gas outlet connects chimney through gas flue, and said gas flue is made up of many parallel pyrotechnics pipes.
Improvement as the utility model: said pyrotechnics pipe is vertical Zigzag type pyrotechnics pipe, is provided with ash door at the place of turning back of pyrotechnics pipe.
Further improvement as the utility model: in the combustion chamber, be provided with the heating pipe that two ends are connected with water jacket.
Said heating pipe is the spiral heating water pipe with the burner hearth concentric.
Said fire grate is made up of many parallel steel pipes, and the two ends of steel pipe are communicated with furnace water jacket.
Preferred plan as the utility model: said dreg chamber is the boxlike dreg chamber of sealing.
Bottom in dreg chamber is provided with Moving caster.
Beneficial effect: the pouity dwelling place heating of the utility model comprises the water-jacket typ boiler body with vertical normal-pressure hot-water boiler owing to having adopted, and on the furnace wall, is provided with cooling water inlet and hot water outlet, is provided with fire grate in the bottom of burner hearth; Fire grate is separated into combustion chamber and dreg chamber with burner hearth, on the furnace wall of combustion chamber, has and fills out ort, on the furnace wall of dreg chamber, has clean-out door; Top in the combustion chamber is provided with exhanst gas outlet; Exhanst gas outlet connects chimney through gas flue, and said gas flue utilizes the pyrotechnics pipe to come fully to absorb the heat in the flue gas by the technical scheme that many parallel pyrotechnics pipes constitute; The thermal efficiency that improved boiler is than the plain cylindrical furnace good energy-conserving effect; Because having adopted said pyrotechnics pipe is vertical Zigzag type pyrotechnics pipe; Be provided with the technical characterictic of ash door at the place of turning back of pyrotechnics pipe; Prolonged the length of pyrotechnics pipe, the heat recovery better effects if, the fuel utilization is more thorough; And can in time remove the ashes that from the pyrotechnics pipe, settle down, prevent that ashes from gathering in the pyrotechnics pipe; Owing to adopted the technical characterictic that in the combustion chamber, is provided with the heating pipe that two ends are connected with water jacket, increased the interior heat exchange area of burner hearth, further improved the thermal efficiency of boiler; Since adopted said heating pipe for the technical characterictic of the spiral heating water pipe of burner hearth concentric, increased flame and heating pipe's contact area; Owing to adopted said fire grate to be made up of many parallel steel pipes, the two ends of steel pipe are communicated with the technical characterictic of furnace water jacket, make fire grate also can fully absorb the heat in the burner hearth, have improved the utilization rate of fuel; Owing to adopted the technical characterictic of said dreg chamber for the boxlike dreg chamber of sealing, can effectively prevent unburnt slag initiation fire accident, improved the security of boiler; Owing to adopted the technical characterictic that is provided with Moving caster in the bottom of dreg chamber, made things convenient for moving of boiler.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is done further detailed explanation.
Fig. 1 is the structural representation of the pouity dwelling place heating of the utility model with vertical normal-pressure hot-water boiler.
The specific embodiment
As shown in Figure 1, vertical normal-pressure hot-water boiler is used in the pouity dwelling place heating of the utility model, comprises the water-jacket typ boiler body; On the furnace wall, be provided with cooling water inlet 12 and hot water outlet 10, be provided with fire grate 13 in the bottom of burner hearth, said fire grate is made up of many parallel steel pipes; The two ends of steel pipe are communicated with furnace water jacket 3, and fire grate is separated into combustion chamber 4 and dreg chamber 6 with burner hearth, on the furnace wall of combustion chamber, has and fills out ort 5; Said dreg chamber has clean-out door 7 for the boxlike dreg chamber of sealing on the furnace wall of dreg chamber, be provided with Moving caster 8 in the bottom of dreg chamber; Be provided with exhanst gas outlet 1 at the top of combustion chamber, exhanst gas outlet connects chimney 11 through gas flue, and said gas flue is made up of many parallel pyrotechnics pipes 9; Said pyrotechnics pipe is vertical Zigzag type pyrotechnics pipe; The place of returning at pyrotechnics pipe folding is provided with ash door 14, in the combustion chamber, is provided with the heating pipe 2 that two ends are connected with water jacket, and said heating pipe is the spiral heating water pipe with the burner hearth concentric.
Claims (7)
1. vertical normal-pressure hot-water boiler is used in a pouity dwelling place heating, comprises the water-jacket typ boiler body, on the furnace wall, is provided with cooling water inlet and hot water outlet; Bottom at burner hearth is provided with fire grate, and fire grate is separated into combustion chamber and dreg chamber with burner hearth, on the furnace wall of combustion chamber, has and fills out ort; On the furnace wall of dreg chamber, have clean-out door; Top in the combustion chamber is provided with exhanst gas outlet, and exhanst gas outlet connects chimney through gas flue, and it is characterized in that: said gas flue is made up of many parallel pyrotechnics pipes.
2. vertical normal-pressure hot-water boiler is used in pouity dwelling place heating according to claim 1, and it is characterized in that: said pyrotechnics pipe is vertical Zigzag type pyrotechnics pipe, is provided with ash door at the place of turning back of pyrotechnics pipe.
3. vertical normal-pressure hot-water boiler is used in pouity dwelling place heating according to claim 1 and 2, it is characterized in that: in the combustion chamber, be provided with the heating pipe that two ends are connected with water jacket.
4. vertical normal-pressure hot-water boiler use in pouity dwelling place according to claim 3 heating, it is characterized in that: said heating pipe is the spiral heating water pipe with the burner hearth concentric.
5. vertical normal-pressure hot-water boiler is used in pouity dwelling place heating according to claim 4, and it is characterized in that: said fire grate is made up of many parallel steel pipes, and the two ends of steel pipe are communicated with furnace water jacket.
6. vertical normal-pressure hot-water boiler is used in pouity dwelling place heating according to claim 5, it is characterized in that: said dreg chamber is the boxlike dreg chamber of sealing.
7. vertical normal-pressure hot-water boiler is used in pouity dwelling place heating according to claim 6, and it is characterized in that: the bottom in dreg chamber is provided with Moving caster.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203455439U CN202303854U (en) | 2011-09-15 | 2011-09-15 | Vertical constant-pressure hot water boiler for heating of poultry house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203455439U CN202303854U (en) | 2011-09-15 | 2011-09-15 | Vertical constant-pressure hot water boiler for heating of poultry house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202303854U true CN202303854U (en) | 2012-07-04 |
Family
ID=46372738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203455439U Expired - Fee Related CN202303854U (en) | 2011-09-15 | 2011-09-15 | Vertical constant-pressure hot water boiler for heating of poultry house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202303854U (en) |
-
2011
- 2011-09-15 CN CN2011203455439U patent/CN202303854U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20180915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |