CN2742288Y - Direct burning boiler for water coal producing gas - Google Patents
Direct burning boiler for water coal producing gas Download PDFInfo
- Publication number
- CN2742288Y CN2742288Y CN 200420012679 CN200420012679U CN2742288Y CN 2742288 Y CN2742288 Y CN 2742288Y CN 200420012679 CN200420012679 CN 200420012679 CN 200420012679 U CN200420012679 U CN 200420012679U CN 2742288 Y CN2742288 Y CN 2742288Y
- Authority
- CN
- China
- Prior art keywords
- boiler
- gas
- grate
- water
- direct burning
- 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 relates to a direct burning boiler for water coal producing gas, comprising a fire grate with through holes, a furnace body on the upper part of the fire grate and a rotating ash-tray on the lower part of the fire grate. The utility model is characterized in that an atomization shooting head connected with a high-pressure hydraulic pump and an air-duct sheathed out of the atomization shooting head are arranged on the lower part of the fire grate. The technology uses the atomized water to support combustion, which can accelerate the coal to make gas, and the direct burning in the boiler does not make smoke dust, increasing the burning effect without consuming the heat of the boiler. The technology is suitable for the direct burning boiler and is also used for the water coal producing coal gas producer.
Description
Technical field
The utility model relates to a kind of gas generator, particularly a kind of water coal producing gas boiler.
Background technology
Existing gas generator is equipped with steam pipe below grate, the steam pipe outside is with airduct, and steam pipe is communicated with the gas compartment of the following joint stove heat exchanger of gas generator, and water vapour enters in the stove combustion-supporting with wind by grate.But water vapour is when entering the air channel and run into the cold air that air blast is blown into, and most of water vapor becomes condensed water, drains through delivery valve, has wasted the heat of boiler, and degree is not enough also to make coal need in the gas making process that there was dampness in the air simultaneously, and combustion efficiency is bad.
Summary of the invention
The purpose of this utility model is: a kind of water coal producing gas boiler is provided, and its uses atomized water combustion-supporting, can improve combustion efficiency and does not consume the heat of boiler.
The technical solution of the utility model is: a kind of water coal producing gas boiler, comprise the grate that has through hole, the body of heater of grate top, the revolving ash pan of grate bottom, it is characterized in that: the atomizing that is communicated with high-pressure hydraulic pump is housed below the grate penetrates head and be enclosed within the airduct that the head outside is penetrated in atomizing.
Because water under high pressure is penetrated head through atomizing and ejected and become mist vapour, passes through grate with wind, can quicken coal generating gas in gas generating chamber, and the water-gas sufficient combustion, direct combustion does not have the steam that flue dust does not consume boiler, so energy-conservation, the thermal efficiency is high.
Description of drawings
Accompanying drawing is the structural representation of the utility model water coal producing gas boiler.
Head, 6 high-pressure hydraulic pumps, 7 airducts, 8 gas generating chamber, 9 gas burners, 10 far infrared thread balls heap, 11 body of heater heat exchangers are penetrated in 1 body of heater, 2 supports, 3 grates, 4 revolving ash pans, 5 atomizings among the figure.
The specific embodiment
The body of heater of water coal producing gas boiler (1), be fixed on the support (2), be provided with grate (3) in the below of body of heater (1), grate is provided with air vent, grate (3) is fixed in the revolving ash pan (4), the atomizing that is communicated with high-pressure hydraulic pump (6) is housed below the grate (3) penetrates head (5) and is enclosed within the airduct (7) that head (5) outside is penetrated in atomizing, the top of grate is gas generating chamber (8), the top of gas generating chamber (8) is gas burner (9), in gas burner (9), be provided with the spherical far infrared ball heap of multilayer (10) so that depositing dust and far-infrared radiation, increase is to the heat supply of body of heater heat exchanger (11), the bottom of body of heater heat exchanger (11) is the outer wall of gas generating chamber (8) and gas burner (9), both integral structure.Present technique makes water fogging the back by the blower fan oxygenation, produces the atomizing gas of high water content, quickens the speed of coal generating gas and produces combustion-supporting effect.Present technique is not used the water vapour in the heat exchanger, thereby has saved the energy of boiler hot conversion.
Claims (1)
1, a kind of water coal producing gas boiler comprises the grate that has through hole, the body of heater of grate top, the revolving ash pan of grate bottom, it is characterized in that: the atomizing that is communicated with high-pressure hydraulic pump is housed below the grate penetrates head and be enclosed within the airduct that the head outside is penetrated in atomizing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012679 CN2742288Y (en) | 2004-11-02 | 2004-11-02 | Direct burning boiler for water coal producing gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012679 CN2742288Y (en) | 2004-11-02 | 2004-11-02 | Direct burning boiler for water coal producing gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2742288Y true CN2742288Y (en) | 2005-11-23 |
Family
ID=35477757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420012679 Expired - Fee Related CN2742288Y (en) | 2004-11-02 | 2004-11-02 | Direct burning boiler for water coal producing gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2742288Y (en) |
-
2004
- 2004-11-02 CN CN 200420012679 patent/CN2742288Y/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 |