CN202216389U - Civil energy-saving, environment-friendly and efficient heating boiler - Google Patents
Civil energy-saving, environment-friendly and efficient heating boiler Download PDFInfo
- Publication number
- CN202216389U CN202216389U CN2011203195022U CN201120319502U CN202216389U CN 202216389 U CN202216389 U CN 202216389U CN 2011203195022 U CN2011203195022 U CN 2011203195022U CN 201120319502 U CN201120319502 U CN 201120319502U CN 202216389 U CN202216389 U CN 202216389U
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- China
- Prior art keywords
- chimney
- water
- pipe
- boiler
- smoke exhaust
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Abstract
The utility model discloses a civil energy-saving, environment-friendly and efficient heating boiler, which includes a boiler body and a chimney, wherein both the boiler body and the chimney are provided with water jackets; the water jackets are communicated; a water pipe penetrating a hearth and communicated with the water jacket of the boiler body is arranged between the boiler bottom and the boiler top and positioned at the middle part of the hearth; a layer of copper is coated on the inner wall of the water pipe; the boiler is provided with a U-shaped flue pipe; a water filter is arranged at an inflection point of the U-shaped flue pipe; a suction fan is arranged on the flue pipe between the water filter and a smoke vent of the chimney; a secondary smoke exhaust pipe is arranged above the U-shaped flue pipe; one end of the secondary smoke exhaust pipe is communicated with a smoke vent section of the flue pipe, and the other end of the secondary smoke exhaust pipe is communicated with the flue pipe between the suction fan and the chimney; and an air door is arranged on the secondary smoke exhaust pipe. The boiler has reasonable structure, low coal consumption and quick temperature increment, and can reduce the emission of sulfur dioxide, nitrogen oxides, soot and carbon dioxide.
Description
Technical field:
The utility model relates to a kind of heating equipment, particularly relates to a kind of domestic energy-saving, environmental protection, highly effective heating boiler.
Background technology:
At present, under the situation that central heating is not also popularized fully, particularly in the area, counties and townships; Numerous residents warm oneself in the winter time and also adopt the ordinary heating stove, and the structure of this ordinary heating stove all is to be made up of furnace water jacket, chimney water sleeve, and just the structure of chimney water sleeve is different; For many years use and observe in find that the coal consumption of existing ordinary heating stove is big, it is slow to heat up, plain cylindrical furnace reaches the warm needs of radiator 30 minutes; And be difficult to reach the degree that radiator scalds one's hand, heating effect is undesirable, and because incomplete combustion; The content of sulfur dioxide, nitrogen oxide, flue dust and carbon dioxide is higher in the discharged flue gas, and is more serious to the damage ratio of surrounding enviroment.
The utility model content:
The utility model provides a kind of domestic energy-saving, environmental protection, highly effective heating boiler to the deficiency of prior art, and this furnace structure is reasonable; Coal consumption is little, and quick heating can reduce sulfur dioxide, nitrogen oxide, flue dust and CO2 emission; The utility model technical problem to be solved is through improving the structure of furnace water jacket, accelerate thermal power transfer, improving the fume emission structure simultaneously; Make fuel combustion more complete, reduce discharge of harmful gases, the technical scheme that the utility model is taked is following: the utility model comprises body of heater and chimney; Body of heater and chimney are equipped with water jacket, and water jacket communicates, and it is characterized in that between furnace bottom and furnace roof, be positioned at burner hearth and be provided with and pass burner hearth and water pipe that communicate with furnace water jacket; The diameter of this water pipe is consistent with the width of furnace water jacket, is coated with layer of copper on the inwall of water pipe, at the outlet flue place of chimney " U " type chimney is set; The flex point of " U " type chimney is provided with water filter, and is positioned at the position, middle and lower part of chimney height, on the chimney between water filter and the outlet of chimney, is provided with induced-draught fan; Between the top of " U " type chimney and chimney, be provided with the secondary smoke exhaust pipe; One end of secondary smoke exhaust pipe communicates with chimney outlet flue section, and the other end communicates with chimney between induced-draught fan and the chimney, and the secondary smoke exhaust pipe is provided with air door.
The said water pipe that passes burner hearth is one, and is positioned at the middle part of burner hearth.
The said water pipe that passes burner hearth is two, and horizontal equidistance setting.
The said water pipe that passes burner hearth is two, and vertically equidistance setting.
The mechanism of the utility model is following:
Under normal situation about using, close the air door on the secondary smoke exhaust pipe, open induced-draught fan, the coal-fired fully burning in the burner hearth, institute's smoke discharging enters atmosphere behind water filter.After banking up a fire, close induced-draught fan, open the air door on the secondary smoke exhaust pipe, fume emission speed slows down, and can prolong fire-sealing time.
Compared with prior art; The utility model is a kind of safe and reliable power economized boiler; Having the effect that temperature raising is fast, reduce the heat supply number of times, be sparing in the use of coal, reduce the advantage of sulfur dioxide, nitrogen oxide, flue dust and CO2 emission simultaneously, is a kind of good heating boiler of energy-saving and emission-reduction.(1) temperature raising is fast, through experiment, and the boiler (being with same radiator) of new igniting; It is warm that the utility model can reach radiator at 15 minutes; Reached radiator in 35 minutes and scald one's hand, and plain cylindrical furnace reaches the warm needs of radiator 30 minutes, the plain cylindrical furnace heat supply is difficult to reach the degree that radiator scalds one's hand; (2) heat supply is long blanking time, through repeatedly experiment, with four groups of radiators of belt transect; At subzero 24 degrees centigrade, the utility model and plain cylindrical furnace all add 6 kilograms of fire coals (all being 6000 cards) equally, and 8:00 stops coal evening; To 8:00 second day morning, latent type radiator that boiler is with guarantees not freeze, and the radiator major part in ordinary pan furnace zone is frozen; Can not normally use, the utility model reduces the stoking amount through temperature raising exactly soon, prolongs heat supply and reduces the stoking number of times blanking time; Thereby practice thrift fire coal, this kind boiler can also return coal-fired waste residue repeatedly and add burning; (3) reduce atmosphere pollution,, reduced coal combustion and be discharged into sulfur dioxide, nitrogen oxide, flue dust and carbon dioxide in the atmosphere, played the positive role of environmental protection, the protection atmospheric environment is had positive effect through practicing thrift fire coal and coal-fired waste residue utilizes again.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation figure,
Accompanying drawing 2 is the A-A views in the accompanying drawing 1.
The specific embodiment:
The utility model comprises body of heater 2 and chimney 3; Body of heater and chimney are equipped with water jacket, and water jacket communicates, between furnace bottom and furnace roof, be positioned at the burner hearth middle part and be provided with and pass burner hearth and water pipe 1 that communicate with furnace water jacket; The diameter of this water pipe is consistent with the width of furnace water jacket; Be coated with layer of copper on the inwall of water pipe, at outlet flue 4 places of chimney " U " type chimney be set, the flex point 10 of " U " type chimney is provided with water filter 10
1And be positioned at the position, middle and lower part of chimney height; On the chimney between water filter and the outlet of chimney 6, be provided with induced-draught fan 5, between the top of " U " type chimney and chimney, be provided with secondary smoke exhaust pipe 7, an end of secondary smoke exhaust pipe communicates with chimney outlet flue section 9; The other end communicates with chimney between induced-draught fan and the chimney, and the secondary smoke exhaust pipe is provided with air door 8.The water pipe that passes burner hearth is one, is positioned at burner hearth maximum gauge position, and the water pipe that passes burner hearth also can be two, and two water pipes can horizontal equidistance setting, also can and vertically equidistance setting.
Claims (4)
1. a domestic energy-saving, environmental protection, highly effective heating boiler comprise body of heater and chimney, and body of heater and chimney are equipped with water jacket; And water jacket communicates, and it is characterized in that between furnace bottom and furnace roof, is positioned at burner hearth and is provided with and passes burner hearth and water pipe that communicate with furnace water jacket, and the diameter of this water pipe is consistent with the width of furnace water jacket; Be coated with layer of copper on the inwall of water pipe, at the outlet flue place of chimney " U " type chimney be set, the flex point of " U " type chimney is provided with water filter; And be positioned at the position, middle and lower part of chimney height; On the chimney between water filter and the outlet of chimney, be provided with induced-draught fan, in the top of " U " type chimney, be provided with the secondary smoke exhaust pipe with the position of height such as chimney grade, an end of secondary smoke exhaust pipe communicates with chimney outlet flue section; The other end communicates with chimney between induced-draught fan and the chimney, and the secondary smoke exhaust pipe is provided with air door.
2. a kind of domestic energy-saving according to claim 1, environmental protection, highly effective heating boiler, the water pipe that it is characterized in that passing burner hearth is one, and is positioned at the middle part of burner hearth.
3. a kind of domestic energy-saving according to claim 1, environmental protection, highly effective heating boiler, the water pipe that it is characterized in that passing burner hearth is two, and horizontal equidistance setting.
4. a kind of domestic energy-saving according to claim 1, environmental protection, highly effective heating boiler, the water pipe that it is characterized in that passing burner hearth is two, and vertically equidistance setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203195022U CN202216389U (en) | 2011-08-26 | 2011-08-26 | Civil energy-saving, environment-friendly and efficient heating boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203195022U CN202216389U (en) | 2011-08-26 | 2011-08-26 | Civil energy-saving, environment-friendly and efficient heating boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202216389U true CN202216389U (en) | 2012-05-09 |
Family
ID=46015640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203195022U Expired - Fee Related CN202216389U (en) | 2011-08-26 | 2011-08-26 | Civil energy-saving, environment-friendly and efficient heating boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202216389U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673281A (en) * | 2013-12-06 | 2014-03-26 | 侯玉斌 | Boiler |
-
2011
- 2011-08-26 CN CN2011203195022U patent/CN202216389U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673281A (en) * | 2013-12-06 | 2014-03-26 | 侯玉斌 | Boiler |
| CN103673281B (en) * | 2013-12-06 | 2017-01-04 | 侯玉斌 | A kind of boiler |
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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: 20120509 Termination date: 20160826 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |