CN201201940Y - Double valve non-oil smoke coal gas producer - Google Patents
Double valve non-oil smoke coal gas producer Download PDFInfo
- Publication number
- CN201201940Y CN201201940Y CN 200820085130 CN200820085130U CN201201940Y CN 201201940 Y CN201201940 Y CN 201201940Y CN 200820085130 CN200820085130 CN 200820085130 CN 200820085130 U CN200820085130 U CN 200820085130U CN 201201940 Y CN201201940 Y CN 201201940Y
- Authority
- CN
- China
- Prior art keywords
- flue
- gas generator
- anger
- valve
- short tube
- 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
Links
- 239000000779 smoke Substances 0.000 title claims abstract description 12
- 239000003034 coal gas Substances 0.000 title description 3
- 238000002485 combustion reaction Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000000465 moulding Methods 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract description 5
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000011269 tar Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 16
- 239000003546 flue gas Substances 0.000 description 6
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 206010022000 influenza Diseases 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 241000208125 Nicotiana Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010849 combustible waste Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/16—Combined cycle power plant [CCPP], or combined cycle gas turbine [CCGT]
- Y02E20/18—Integrated gasification combined cycle [IGCC], e.g. combined with carbon capture and storage [CCS]
Landscapes
- Vertical, Hearth, Or Arc Furnaces (AREA)
Abstract
The utility model relates to a gas generator, in particular to a dual-valve no-smoke gas generator, which comprises a hearth, a hopper, a flue, a gas distributor and a furnace bridge, wherein the hopper and the flue are arranged at the upper part of the hearth, the furnace bridge is arranged at the bottom of the hearth and the gas distributor is arranged on the furnace bridge. The gas generator is characterized in that the inner wall of the hearth is provided with an integrated internal furnace, the upper part of the heath is provided with a gas outlet short tube provided with a gas outlet valve, the end of the gas outlet short tube is provided with a combustion chamber, the top of the hearth is provided with a feed preparation chamber which top and bottom are respectively provided with a feed valve. The gas generator has low heat loss, eliminates tube blockage caused by tars, has high combustion efficiency, avoids discharging smoke in combustion and saves energy.
Description
Technical field
The utility model is a kind of producer gas generator, and particularly a kind of double valve does not have the oil smoke producer gas generator.
Background technology
Coal gas is a kind of clean energy, and coal gas is efficient, the cleaning that is generated by thermal chemical reaction by solid fuels such as coal, biomass, industrial combustible wastes, the geseous fuel of environmental protection, and described thermal chemical reaction realizes in producer gas generator.Existing producer gas generator, because the phenomenon of tar plugging often appears, so efficiency of combustion is low; Also, cause polluted air, waste energy owing to have a large amount of flue gases to discharge when reinforced.
Summary of the invention
The purpose of this utility model is in order to overcome low, the air-polluting defective of existing producer gas generator efficiency of combustion, invent a kind of can outwards not discharge fume when reinforced and escape pipe the double valve of stifled oil do not have the oil smoke producer gas generator.
The purpose of this utility model realizes as follows: described double valve does not have the oil smoke producer gas generator, comprise burner hearth, hopper, flue, gas pipe and grate, hopper, flue are located at the top of burner hearth, grate is located at the bottom of burner hearth, gas pipe is located on the grate, it is characterized in that: inboard wall of burner hearth is provided with integrated flue; Upper furnace is provided with the short tube of giving vent to anger, and the short tube of giving vent to anger is provided with the valve of giving vent to anger, and the end of the short tube of giving vent to anger is provided with the combustion chamber; Roof of the furnace is provided with the chamber of getting the raw materials ready, and the top of the chamber of getting the raw materials ready and bottom are respectively equipped with reinforced valve.
Described flue is with fibrous carbon lagging material integrated molding.
The length of the described short tube of giving vent to anger is not more than 20CM.
Positively effect of the present utility model is as follows: because flue is with fibrous carbon lagging material integrated molding, so that the thermosteresis in the combustion processes is very little; Because the length to the escape pipe of outer discharging flue gas in the vapourizing furnace is controlled in the 20CM, so that the tar that vapourizing furnace produces when also being in free steam condition, just directly in burning, burn, its phenomenon that no longer includes the tar plugging is taken place, improved efficiency of combustion greatly with inflammable gas; The top and the bottom of chamber is respectively equipped with reinforced valve owing to get the raw materials ready, so when reinforced, the reinforced valve that can close the bottom earlier, behind reinforced finishing, close the reinforced valve of upper top again, and open the reinforced valve of bottom, thereby avoided the outside discharging of flue gas, also saved the energy.
Description of drawings
Fig. 1 is the utility model structure iron
Among the figure: 1 burner hearth, 2 hoppers, 3 flues
4 gas pipes, 5 grates, 6 integrated flues
7 short tube 8 valve 9 combustion chambers of giving vent to anger of giving vent to anger
The 10 reinforced valves in chamber 11 of getting the raw materials ready
Embodiment
As shown in Figure 1, described double valve does not have the oil smoke producer gas generator, comprise burner hearth 1, hopper 2, flue 3, gas pipe 4 and grate 5, hopper 2, flue 3 be located at burner hearth 1 above, grate 5 is located at the bottom of burner hearth 1, gas pipe 4 is located on the grate 5, it is characterized in that: inboard wall of burner hearth is provided with integrated flue 6; Burner hearth 1 top is provided with the short tube 7 of giving vent to anger, and the short tube 7 of giving vent to anger is provided with the valve 8 of giving vent to anger, and the end of the short tube 7 of giving vent to anger is provided with combustion chamber 9; Burner hearth 1 top is provided with the chamber 10 of getting the raw materials ready, and the top of the chamber 10 of getting the raw materials ready and bottom are respectively equipped with reinforced valve 11.
Described flue 6 is with fibrous carbon lagging material integrated molding.
Described length of giving vent to anger short tube 7 is not more than 20CM.
Claims (3)
1. a double valve does not have the oil smoke producer gas generator, it is characterized in that: described double valve does not have the oil smoke producer gas generator, comprise burner hearth, hopper, flue, gas pipe and grate, hopper, flue are located at the top of burner hearth, grate is located at the bottom of burner hearth, gas pipe is located on the grate, it is characterized in that: inboard wall of burner hearth is provided with integrated flue; Upper furnace is provided with the short tube of giving vent to anger, and the short tube of giving vent to anger is provided with the valve of giving vent to anger, and the end of the short tube of giving vent to anger is provided with the combustion chamber; Roof of the furnace is provided with the chamber of getting the raw materials ready, and the top of the chamber of getting the raw materials ready and bottom are respectively equipped with reinforced valve.
2. double valve according to claim 1 does not have the oil smoke producer gas generator, it is characterized in that: described flue is with fibrous carbon lagging material integrated molding.
3. double valve according to claim 1 does not have the oil smoke producer gas generator, it is characterized in that: the length of the described short tube of giving vent to anger is not more than 20CM.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820085130 CN201201940Y (en) | 2008-04-14 | 2008-04-14 | Double valve non-oil smoke coal gas producer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820085130 CN201201940Y (en) | 2008-04-14 | 2008-04-14 | Double valve non-oil smoke coal gas producer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201201940Y true CN201201940Y (en) | 2009-03-04 |
Family
ID=40424252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820085130 Expired - Fee Related CN201201940Y (en) | 2008-04-14 | 2008-04-14 | Double valve non-oil smoke coal gas producer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201201940Y (en) |
-
2008
- 2008-04-14 CN CN 200820085130 patent/CN201201940Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090304 Termination date: 20100414 |