CN203880925U - Smoke-free and dust-free combustion emission boiler - Google Patents
Smoke-free and dust-free combustion emission boiler Download PDFInfo
- Publication number
- CN203880925U CN203880925U CN201420158285.7U CN201420158285U CN203880925U CN 203880925 U CN203880925 U CN 203880925U CN 201420158285 U CN201420158285 U CN 201420158285U CN 203880925 U CN203880925 U CN 203880925U
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- boiler
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- inner casing
- pond
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Abstract
The utility model discloses a smoke-free and dust-free combustion emission boiler. The boiler is formed by combining an upper part, a middle part and a lower part. An outer and inner shell (1), a furnace grate, a hearth (2) and a vertical blast chamber (3) of the lower part of the boiler, an outer and inner shell, a flue (4), a flaming outlet and a middle combustion chamber (5) of the middle part of the boiler, an inner and outer water pool shell and a bottom plate (8) of the upper part of the boiler, an upper water tank, a bottom water tank brace, an automatic water supplement device (9), a water pool, an automatic water supplement device (10), a lower and middle boiler water communicating pipe (6) and lower and middle connecting screws (7) are connected to form the integral boiler.
Description
Technical field: the utility model belongs to design and fabrication technology field coal-fired, combustion bavin boiler.
It is characterized in that, for discharge smokeless and dust frees such as coal-fired, combustion bavin, biomass burning compression blocks, be that upper, middle, and lower part is combined into one by boiler design, the effect that upper, middle and lower function is had nothing in common with each other.
One, boiler bottom, fully burning could be smokeless in burner hearth how to allow coal, bavin, and chamber design is become to young greatly at the bottom of bottle type, adds up and down air blast in combustion process, forms flame projection type burning, this has just solved smokeless problem.
Two, boiler middle part, the charcoal particles hit burn in the flare gushing out in bottom, after top of combustion chamber, are clashed into flare return again and are burnt, and also cry combustion chamber, middle part, and coal bavin is burnt and the raising thermal efficiency fully.
Three, upper boiler, top produce steam after having the water heating in pond, pond, top, pond is water tank, have under the acting in conjunction of water tank bottom pillar and completed dedusting, desulfurization, air cleaning etc., had this system boiler high chimney fire coal, combustion bavin need not be installed, so burn the discharge smokeless and dust frees such as biomass compression blocks.Compare with existing patent ZL200820110119,4.Having increased dedusting, desulfurization, air cleaning system is new energy saving environmental protection product.
Background technology: through investigation.At present civil water boiler, steam boiler etc. are little to huge numbers of families, arrive industrial and mining enterprises, army, school etc. greatly, with be all plain cylindrical furnace that high chimney is installed, fire row is placed with cigarette dirt, and boiler of the present utility model exactly, coal-fired, combustion bavin, the cigarette of biomass burning compression blocks, dirt, sulphur are discharged after purifying.And boiler firing rate of the present utility model is fast, the thermal efficiency is high, and also no one adopts this manufacturing technology at present.
Summary of the invention: the purpose of this utility model is to provide a kind of new boiler manufacturing technology,
1. new manufacturing technology refers to, boiler does not need to install high chimney, the discharge smokeless and dust frees such as fire coal, combustion bavin, biomass burning compression blocks.2. coal, bavin become flame projection type burning at freeze profile, and firing rate is fast, the thermal efficiency is up to more than 78%.3. boiler self is provided with dedusting, desulfurization, air cleaning system, can be widely used in hot-water boiler and steam boiler, is new energy saving environmental protection product.
The purpose of this utility model is achieved in that three of burning and exhausting smokeless and dust free boiler point upper, middle and lower are combined into one.
One, boiler bottom, bottom is designed at the bottom of bottle type young greatly, water jacket in the middle of being connected and composed by lower case and inner casing, bottleneck outside, fire grate are blast chamber below, and they are combined and form boiler sub-body.
Two, boiler middle part, is made up of middle housing, inner casing and flue, water jacket in the middle of shell and inner casing connect and compose, and middle part has many flue tubes and bottom and welded top to form mid-section body.
Three, upper boiler, top becomes intermediate pool by pond shell, inner casing and base plate welding structure, and top, pond is water tank, and water tank bottom is installed several pillars, water tank is propped up to surrounding aloft and breathe freely, and this just forms a dedusting, desulfurization, air cleaning system.
Be combined into one by three of upper, middle and lower, just formed burning and exhausting smokeless and dust free boiler entirety.
Brief description of the drawings: Fig. 1 is structural representation of the present utility model.
Fig. 2 is the A-A cutaway view of Fig. 1.
Reference numeral is listed as follows below:
Boiler lower case, inner casing (1) fire grate, upper and lower blast chamber (3) the boiler middle housing of burner hearth (2), inner casing, the outlet of flue (4) flame, water communicating pipe (6) bottom and middle part connecting screw (7) upper boiler pond shell at middle part boiler bottom, combustion chamber (5) and middle part, inner casing, base plate (8) upper tank, water tank bottom pillar, automatic water replenishing device (9) pond, upper and lower blast pipe (11) boiler feed water mouth (12) underfeed mouth (13) slag notch (14) bottom delivery port (15) the middle part charging aperture of automatic water replenishing device (10) (16) middle part, bottom blowdown outlet (17) middle part delivery port (18) pond, top blowdown outlet (19) water-level gauge (20) safety valve (21) Pressure gauge (22) upper tank thermometer (23) upper tank gas outlet (24) upper tank and middle part boiler communicating pipe (25) boiler exhaust outlet (26) water charging system protective cover (27)
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model being elaborated, as depicted in figs. 1 and 2, is burning and exhausting smokeless and dust free boiler of the present utility model.This boiler comprises that upper, middle, and lower part is combined into one.
One, boiler bottom, is made up of shell, inner casing, in the middle of shell and inner casing, is water jacket, consults shown in figure (2)-1.Fire grate, fire box, consult shown in figure (2)-2.Upper and lower blast chamber, consults shown in figure (2)-3.By connecting and composing above boiler sub-body.Lower department enclosure is: upper and lower blast pipe, boiler feed water mouth, underfeed mouth, slag notch, bottom delivery port.Consult shown in figure (1)-11,12,13,14,15.Form bottom entirety by above assembling parts.
Two, boiler middle part, is made up of shell, inner casing, flue, in the middle of shell and inner casing, is water jacket, and middle part is made up of many flue tubes, consults shown in figure (2)-4.Bottom centre is flame outlet and combustion chamber, middle part, consults shown in figure (2)-5.By connecting and composing above mid-section body.Middle department enclosure by: the water communicating pipe at bottom and middle part, bottom and middle part connecting screw, middle part charging aperture, middle part and bottom share blowdown outlet, top delivery port, water-level gauge, consult shown in figure (1)-6,7,16,17,18,20.Form middle part entirety by above assembling parts.
Three, upper boiler, is made up of pond shell, inner casing, base plate, in the middle of shell and inner casing, is pond, consults shown in figure (2)-8.Top, pond is that water tank, water tank bottom have several pillars, water tank side to be provided with automatic water replenishing device.Consult shown in figure (2)-9.Wave in pond, pond represents to have filled water, and, by automatic water replenishing device, consult shown in figure (2)-10 on side, pond.By connecting and composing above upper body.Upper department enclosure is represented the trend of gas by the striped in, pond blowoff valve, thermometer, water tank gas outlet, boiler exhaust outlet, outlet, water charging system protective cover, consults shown in figure (1)-19,23,24,26,27.Form top entirety by above assembling parts.Being piled up, bottom, middle part, top connects and composes a complete burning and exhausting smokeless and dust free boiler.
The utility model is simple in structure, easily manufactures, installs, and boiler does not need to install high chimney, can save fund.Product divides large, medium and small series, can be widely used in industrial and mining enterprises, army, school, family, production, hot water for life boiler, steam boiler etc.
Main fuel is that coal, bavin, living beings compression are fast etc.Burning and exhausting smokeless and dust free, city, rural area all can be used, and the thermal efficiency is up to more than 78%.Realize the object of real energy-saving and emission-reduction.
Claims (1)
1. burning and exhausting smokeless and dust free boiler, it is characterized in that: be upper by boiler design, in, lower three parts are combined into one, boiler lower case, inner casing (1), fire grate, burner hearth (2), upper and lower blast chamber (3), boiler middle housing, inner casing, flue (4), flame outlet, combustion chamber, middle part (5), upper boiler pond shell, inner casing, base plate (8), upper tank, water tank bottom pillar, automatic water replenishing device (9), pond, automatic water replenishing device (10), the water communicating pipe (6) at boiler bottom and middle part, bottom and middle part connecting screw (7), between them, connect and compose boiler entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158285.7U CN203880925U (en) | 2014-04-03 | 2014-04-03 | Smoke-free and dust-free combustion emission boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158285.7U CN203880925U (en) | 2014-04-03 | 2014-04-03 | Smoke-free and dust-free combustion emission boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203880925U true CN203880925U (en) | 2014-10-15 |
Family
ID=51681414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420158285.7U Expired - Fee Related CN203880925U (en) | 2014-04-03 | 2014-04-03 | Smoke-free and dust-free combustion emission boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203880925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976758A (en) * | 2014-04-03 | 2015-10-14 | 王占文 | Boiler capable of achieving smoke-free and dust-free combustion emission |
-
2014
- 2014-04-03 CN CN201420158285.7U patent/CN203880925U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104976758A (en) * | 2014-04-03 | 2015-10-14 | 王占文 | Boiler capable of achieving smoke-free and dust-free combustion emission |
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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: 20141015 Termination date: 20150403 |
|
| EXPY | Termination of patent right or utility model |