CN101413714A - Vertical environment protection boiler - Google Patents
Vertical environment protection boiler Download PDFInfo
- Publication number
- CN101413714A CN101413714A CNA2007101575311A CN200710157531A CN101413714A CN 101413714 A CN101413714 A CN 101413714A CN A2007101575311 A CNA2007101575311 A CN A2007101575311A CN 200710157531 A CN200710157531 A CN 200710157531A CN 101413714 A CN101413714 A CN 101413714A
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- combustion chamber
- fume
- distribution plenum
- boiler
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Abstract
The invention belongs to a vertical boiler which uses coal as fuel, and particularly relates to a vertical environment-friendly boiler. The boiler is characterized in that a distribution plenum is arranged above a combustion chamber; a fume secondary combustion chamber is arranged above the distribution plenum; 4 to 6 fume and fire pipes are arranged in the distribution plenum; a lower port of the fume and fire pipe is communicated with the combustion chamber, while an upper port of the fume and fire pipe is communicated with the fume secondary combustion chamber; one section of each fume and fire pipe in the distribution plenum is provided with 3 to 5 air inlets; the distribution plenum is provided with an air inlet to be communicated with the outside; 10 to 20 heat absorption pipes are arranged in the combustion chamber and the fume secondary combustion chamber; two ends of the heat absorption are fixed on the inner wall of the boiler to be communicated with a water storage cavity. The vertical environment-friendly boiler has scientific air distribution, so that combustible gas which is not combusted completely and combustible solid particulates in the combustion chamber can be completely mixed with air by passing through the fume and fire pipes, and then enter the fume secondary combustion chamber to be combusted completely without any black smoke. The vertical environment-friendly boiler not only can fully utilize energy, but also can reduce environment pollution and improve environment.
Description
Technical field
The invention belongs to the coal is the vertical boiler of fuel, particularly a kind of vertical environment protection boiler.
Background technology
At present, the most air distributions of existing boiler are science not, air inlet air intake skewness, and the position is improper, and intake is insufficient, causes the burning of fuel (coal) abundant inadequately, and heat utilization ratio is low, wastes energy contaminated environment.
Summary of the invention
The present invention has overcome the defective of above-mentioned existence, and purpose is for solving not science of existing boiler wind speed adjustment, and burning of coal is insufficient, and the heat energy utilization rate is low, and problems such as contaminated environment provide a kind of vertical environment protection boiler that is beneficial to environmental protection.
Vertical environment protection boiler content Description of the present invention:
Vertical environment protection boiler of the present invention, it comprises inwall, outer wall, reservoir, furnace bottom, fire door, combustion chamber, water inlet, delivery port and chimney, it is characterized in that: the top establishing air compartment of combustion chamber, above distribution plenum, establish the flue gas reburning chamber, in distribution plenum, establish 4～6 pyrotechnics pipes a section in distribution plenum and all be provided with 3～5 fresh air inlets, distribution plenum has air inlet to communicate with the external world, be provided with 10～20 endothermic tubes in that combustion chamber and flue gas reburning are indoor, the two ends of endothermic tube are fixed on the boiler inner wall, are communicated with reservoir.
Vertical environment protection boiler of the present invention, this vertical environment protection boiler air distribution science, not clean-burning fuel gas, flammable solid particulate fully are mixed into the burning of flue gas reburning chamber through pyrotechnics Guan Shiyu air in the combustion chamber, sufficient combustion, no black smoke, can make full use of the energy, can reduce environmental pollution again, improve environment.
Description of drawings
Fig. 1 is the vertical environment protection boiler structural representation
Among the figure: the 1st, chimney, the 2nd, outer wall, the 3rd, inwall, the 4th, flue gas reburning chamber, the 5th, endothermic tube, the 6th, distribution plenum, the 7th, air inlet, the 8th, combustion chamber, the 9th, furnace bottom, the 10th, water inlet, the 11st, fire door, the 12nd, fresh air inlet, the 13rd, pyrotechnics pipe, the 14th, delivery port, the 15th, reservoir.
The specific embodiment
Vertical environment protection boiler of the present invention is to realize like this, specify below in conjunction with accompanying drawing, see Fig. 1, it comprises boiler casing 2 vertical environment protection boiler, bottom and top at outer wall are respectively equipped with water inlet 10 and delivery port 14, in the inside of boiler casing is inwall 3, mezzanine space between the inside and outside wall is a reservoir 15, boiler bottom has furnace bottom 9 and combustion chamber 8, there is fire door 11 combustion chamber, and chimney 1 is arranged at the boiler top, different above the combustion chamber establishing air compartment 6, above distribution plenum, establish flue gas reburning chamber 4, establish 4～6 pyrotechnics pipes 13 in distribution plenum, the end opening of pyrotechnics pipe is communicated with the combustion chamber, feeding flue gas reburning suitable for reading chamber 4, each pyrotechnics pipe 13 a section in distribution plenum 6 all is provided with 3～5 fresh air inlets 12, and distribution plenum 6 has air inlet 7 to communicate with the external world.Be to improve heat utilization ratio, also be provided with 10～20 endothermic tubes 5 in that combustion chamber and flue gas reburning are indoor, the two ends of endothermic tube 5 are fixed on the boiler inner wall 3 and are communicated with reservoir 15.
The advantage of boiler of the present invention is the air distribution science, not clean-burning combustible gas in the combustion chamber Body, flammable solid particulate can fully mix with air when smoke-fire-tube, enter the combustion of flue gas reburning chamber Burn, sufficient combustion, no black smoke can take full advantage of the energy like this, again can environmental contamination reduction, Improved environment.
Claims (4)
1, a kind of vertical environment protection boiler, it comprises inwall (3), outer wall (2), reservoir (15), furnace bottom (9), fire door (11), combustion chamber (8), water inlet (7), delivery port (14) and chimney (1), it is characterized in that: the top establishing air compartment (6) of combustion chamber (8), establish flue gas reburning chamber (4) in distribution plenum (6) top, in distribution plenum (6), establish pyrotechnics pipe (13), the end opening of pyrotechnics pipe (13) is communicated with combustion chamber (8), feeding flue gas reburning suitable for reading chamber (4), pyrotechnics pipe (13) a section in distribution plenum (6) is provided with fresh air inlet (12), distribution plenum (6) has air inlet (7) to communicate with the external world, in combustion chamber (8) and flue gas reburning chamber (4), be provided with endothermic tube (5), the two ends of endothermic tube (5) are fixed on the boiler inner wall (3), are communicated with reservoir (15).
2, vertical environment protection boiler according to claim 1 is characterized in that: establish 4～6 pyrotechnics pipes (13) in the described distribution plenum (6).
3, vertical environment protection boiler according to claim 1 is characterized in that: described pyrotechnics pipe (13) a section in distribution plenum (6) is provided with 3～5 fresh air inlets (12).
4, vertical environment protection boiler according to claim 1 is characterized in that: be provided with 10～20 endothermic tubes (5) in described combustion chamber (8) and flue gas reburning chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101575311A CN101413714A (en) | 2007-10-15 | 2007-10-15 | Vertical environment protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101575311A CN101413714A (en) | 2007-10-15 | 2007-10-15 | Vertical environment protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101413714A true CN101413714A (en) | 2009-04-22 |
Family
ID=40594369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101575311A Pending CN101413714A (en) | 2007-10-15 | 2007-10-15 | Vertical environment protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101413714A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927956A (en) * | 2016-05-16 | 2016-09-07 | 平原县三兴饲料厂 | Boiler |
| CN112161403A (en) * | 2020-10-12 | 2021-01-01 | 李秀碧 | Multi-tube type efficient energy-saving environment-friendly boiler |
-
2007
- 2007-10-15 CN CNA2007101575311A patent/CN101413714A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927956A (en) * | 2016-05-16 | 2016-09-07 | 平原县三兴饲料厂 | Boiler |
| CN105927956B (en) * | 2016-05-16 | 2018-05-15 | 平原县三兴饲料厂 | A kind of boiler |
| CN112161403A (en) * | 2020-10-12 | 2021-01-01 | 李秀碧 | Multi-tube type efficient energy-saving environment-friendly boiler |
| CN112161403B (en) * | 2020-10-12 | 2021-11-02 | 邯郸市火炬锅炉有限公司 | Multi-tube type efficient energy-saving environment-friendly boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090422 |