CN2674294Y - Burning boiler of coal convertig to gas - Google Patents
Burning boiler of coal convertig to gas Download PDFInfo
- Publication number
- CN2674294Y CN2674294Y CN 200320105315 CN200320105315U CN2674294Y CN 2674294 Y CN2674294 Y CN 2674294Y CN 200320105315 CN200320105315 CN 200320105315 CN 200320105315 U CN200320105315 U CN 200320105315U CN 2674294 Y CN2674294 Y CN 2674294Y
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- CN
- China
- Prior art keywords
- burning boiler
- gas
- coal
- chamber
- heating agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a burning boiler of coal converting to gas, which solves the technical problem of that: the fuel of a coal burning boiler is low, but dust is easy to be discharged to atmosphere by using the coal burning boiler, and the coal burning boiler is not favourable for environment protecting; although an oil burning boiler and the gas burning boiler are favourable for environment protecting, but the fuel of the oil burning boiler and the gas burning boiler is expensive, and the oil burning boiler and the gas burning boiler are not favourable for wide usage. The utility model has the main point of that: a medium-heating chamber is arranged on the upper side of a burning chamber, and the medium-heating chamber is separated from the burning chamber by a metal plate; a metal tube is arranged inside the medium-heating chamber as a heat-exchanging element, and the burning chamber is communicated with a chimney through the metal tube; a medium-heating power machine is arranged on the input end of the medium-heating chamber, and a gas boiler plate is arranged on the upper part of the burning chamber. Compared with the coal burning boiler, the burning boiler of coal converting to gas has the advantages of cleaning and environment protecting; compared with the oil burning boiler, the burning boiler of coal converting to gas has the advantage of low cost of the fuel. The utility model is suitable to use in the place such as companies, families, etc.
Description
Technical field
The utility model relates to a kind of boiler, particularly a kind of with coal as raw material, make coal change into the boiler of coal gas.
Background technology
Press the fuel branch, boiler has three kinds at present: coal-burning boiler, oil burning boiler and gas fired-boiler.The fuel of coal-burning boiler is cheap, but easily to the airborne release dust, unfavorable environmental protection; Though oil burning boiler and gas fired-boiler are environmental, its fuel price costliness, unfavorable being extensive use of.
Summary of the invention
The purpose of this utility model provide a kind of with coal act as a fuel, again not to the airborne release dust, the coal of sharp environmental protection change the gas firing boiler.
The purpose of this utility model is achieved in that its combuster, it is characterized in that: on the combustion chamber, also have the heating agent chamber, two Room separate with metallic plate, metal tube is arranged as the exchange heat element in the heating agent chamber, this metal tube is communicated with the combustion chamber with chimney, at the heating agent input heating agent engine is arranged, the combustion gas stone or metal plate for standing a stove on as a precaution against fire is arranged on the top of combustion chamber.
After coal was filled it up with in the combustion chamber, because the coal amount is bigger, the coal of burning can produce coal gas, rise to stone or metal plate for standing a stove on as a precaution against fire, in the stone or metal plate for standing a stove on as a precaution against fire igniting, this fire heats metal tube, metal tube is exported after heating agent heats up again with the heat transferred heating agent, and the carbon dioxide that produces during gas-fired enters atmosphere along the metal tube inner chamber.
The utility model is compared with coal-burning boiler, has the characteristics of cleaning, environmental protection, compares with combustion gas, oil burning boiler, has the cheap characteristics of fuel.
Description of drawings
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the cutaway view (omit communicating pipe and heating agent engine) of Fig. 1 along the A-A line.
The specific embodiment
Heating agent chamber 3 on combustion chamber 7, having, two Room separate with metallic plate 9, several metal tubes 4 of evenly arranging are arranged as the exchange heat element in last heating agent chamber, this metal tube is communicated with the combustion chamber with chimney 1, in the outside of combustion chamber following heating agent chamber 8 is arranged, two Room also are to separate with metallic plate 9, on, following heating agent chamber was communicated with communicating pipe 5, at the heating agent input heating agent engine was arranged, if heating agent is a water, then the heating agent engine is meant water pump, if heating agent is a gas, then the heating agent engine is meant air blast, in the present embodiment, heating agent is a gas, and then engine is an air blast 6, on the top of combustion chamber combustion gas stone or metal plate for standing a stove on as a precaution against fire 10 is arranged.
After coal is filled it up with in the combustion chamber, because the coal amount is bigger, the coal of burning can produce coal gas, rise to stone or metal plate for standing a stove on as a precaution against fire, in the stone or metal plate for standing a stove on as a precaution against fire igniting, this fire is with metal tube and the heating of partition metallic plate, the cold air that metal tube and metallic plate are imported into heat transferred again, from delivery outlet 2 outputs, the carbon dioxide that produces during gas-fired enters atmosphere along the metal tube inner chamber behind the gas heating.
Claims (5)
1, a kind of coal changes the gas firing boiler, its right combustion chamber, it is characterized in that: on the combustion chamber, also have the heating agent chamber, two Room separate with metallic plate, metal tube is arranged as the exchange heat element in the heating agent chamber, this metal tube is communicated with the combustion chamber with chimney, at the heating agent input heating agent engine is arranged, and on the top of combustion chamber the combustion gas stone or metal plate for standing a stove on as a precaution against fire is arranged.
2, change the gas firing boiler according to the described coal of claim 1, it is characterized in that: also have heating agent chamber down in the outside of combustion chamber, two Room also are to separate with metallic plate, and upper and lower heating agent chamber was communicated with communicating pipe.
3, change the gas firing boiler according to claim 1 or 2 described coals, it is characterized in that: said heating agent engine is a water pump
4, change the gas firing boiler according to claim 1 or 2 described coals, it is characterized in that: said heating agent engine is an air blast.
5, change the gas firing boiler according to claim 1 or 2 described coals, it is characterized in that: said exchange heat element is made up of even distribution metal tube more than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105315 CN2674294Y (en) | 2003-11-07 | 2003-11-07 | Burning boiler of coal convertig to gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320105315 CN2674294Y (en) | 2003-11-07 | 2003-11-07 | Burning boiler of coal convertig to gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2674294Y true CN2674294Y (en) | 2005-01-26 |
Family
ID=34474336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320105315 Expired - Fee Related CN2674294Y (en) | 2003-11-07 | 2003-11-07 | Burning boiler of coal convertig to gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2674294Y (en) |
-
2003
- 2003-11-07 CN CN 200320105315 patent/CN2674294Y/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 | ||
| 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 |