CN2587865Y - Gas generating furnace - Google Patents
Gas generating furnace Download PDFInfo
- Publication number
- CN2587865Y CN2587865Y CN 02281416 CN02281416U CN2587865Y CN 2587865 Y CN2587865 Y CN 2587865Y CN 02281416 CN02281416 CN 02281416 CN 02281416 U CN02281416 U CN 02281416U CN 2587865 Y CN2587865 Y CN 2587865Y
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- CN
- China
- Prior art keywords
- stove
- gas generating
- utility
- fuel gas
- raw material
- 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 fuel gas generating stove which relates to the structural improvement of the gas generating stove which uses biomass as raw material to carry out gasification to produce fuel gas. The utility model aims to solve the problem that stove dust is not easy to clean when the raw material of the fuel gas generating stove is manually flattened at present and provides the fuel gas generating stove, wherein, the raw material of which can be mechanically flattened, and gas generating stove is provided with a movable grate. The utility model comprises a stove body (5), wherein, the side of the stove body (5) is provided with a fuel gas outlet (18); the upper part of a stove chamber (6) in the stove body (5) is provided with a feed inlet (11), and the bottom is provided with a grate (2). The utility model is characterized in that a conical material distribution device (9) is arranged above the stove chamber (6); the material distribution device (9) is connected with a draw rod (15) on a shaft (14) through a connecting rod (13); the grate (2) is arranged on a fixed central shaft (4) and rotary shafts (3) on both sides; the interior of each of the rotary shaft (3) is provided with a water inlet pipe (21) and a water outlet pipe (20).
Description
Technical field:
The utility model relates to utilize biomass to gasify, produce the improvement of the producer structure of combustion gas for raw material.
Background technology:
The primary structure of existing gas producer is to have burner hearth in the body of heater, and the bottom of burner hearth is a fire grate, and top is opening for feed, through the raw material of opening for feed during to 3/5 thickness of burner hearth, after raw material lighted, continues material loading to the height of setting; Be divided into bottom grieshoch, intermediate combustion layer this moment in the burner hearth, top is the bed of material; Because burning is carried out under anoxic condition, required air is to see through a little supply of the bed of material to get final product.At zone of combustion the hydrocarbon element in the biomass is become the inflammable gas that contains carbon monoxide, hydrogen, methane, be transported to through gas outlet and use combustion gas place.But there is following shortcoming in this stove: raw material need manually shakeout in opening for feed enters burner hearth, therefore, make the production can not be continuous, and production efficiency is low; In addition, fire grate is fixed, in case coking, the cleaning ashes are wasted time and energy, and have influenced continuous production.
The utility model content:
The utility model is exactly to solve present gas producer manually to shakeout raw material, the problem of easy to clean ashes not, provides a kind of and can motor-drivenly shakeout raw material, has the gas producer of movable fire grate.
The utility model adopts following technical scheme: the utility model comprises body of heater, the side of body of heater is that the top of gas outlet, the intravital burner hearth of stove is that opening for feed, bottom are fire grate, its structural feature is the distributor that the top of burner hearth is provided with cone, and distributor links to each other by the coaxial pull bar of connecting rod; Fire grate be arranged on the fixed center axis and the rotating axle in both sides on, have inlet channel, outlet conduit in the rotating axle.
The beneficial effects of the utility model:
1. avoided manually shakeouing raw material:
Because the utility model is provided with the distributor of cone above burner hearth, just make the raw material behind opening for feed, again when distributor, raw material just can evenly loose in burner hearth, avoided original and manually shakeout, not only increased work efficiency, also created condition for continuous production;
2. be easy to clear up ashes:
The utility model fire grate be arranged on the fixed center axis and the rotating axle in both sides on, have inlet channel, outlet conduit in the rotating axle; Can rotate the rotating axle in both sides in good time, the fire grate on the axle is discharged to ashes or coking in the cinder chamber; In addition, prevent that also fire grate from high temperature damaging, so just guaranteed the continuity of producing, for condition has been created in the use of comprehensive raw material (rubbish, stalk, coal).
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the rear view of Fig. 1;
Fig. 3 is the A-A sectional view of Fig. 1.
Embodiment:
The utility model comprises body of heater 5, the side of body of heater 5 is that the top of the burner hearth 6 in the gas outlet 18, body of heater 5 is that opening for feed 11, bottom are the distributor 9 that the top of fire grate 2, burner hearth 6 is provided with cone, and distributor 9 links to each other by the pull bar on the connecting rod 13 coaxial 14 15; Fire grate 2 be arranged on the fixed center axis 4 and the rotating axle 3 in both sides on, have inlet channel 21, outlet conduit 20 in the rotating axle 3.
The utility model adopts dark burner hearth 6, promptly with respect to bed depth, increases the thickness of zone of combustion, most of tar, sulfide can be burnt like this and change into combustion gas, lay good basis for rear portion system decoking, desulfurization, prolonged equipment life, improve the quality of combustion gas.
Below in conjunction with figure a course of action of the present utility model is described:
Under the effect of material loading driving mechanism 12, raw material through opening for feed 11, distributor 9 to the fire grate 2 of burner hearth 6, air outside through the blast inlet 10 of body of heater 5 tops to zone of combustion, raw material burns under the anoxic condition in zone of combustion, and the combustion gas of discharge absorbs fire grate 2 to gas outlet 18, combustion gas escape pipe 16 through blower fan and discharges.Can adjust the height of distributor 9 by the pull bar on the axle 14 15, adapt to the situation of shakeouing raw material; By handle 19 with axle 3 rotation, fire grate 2 overturn thereupon, with ashes or coking to cinder chamber 1.
Claims (1)
1. gas producer comprises body of heater (5), the side of body of heater (5) is that the top of the burner hearth (6) in gas outlet (18), the body of heater (5) is that opening for feed (11), bottom are fire grate (2), it is characterized in that the top of burner hearth (6) is provided with the distributor (9) of cone, distributor (9) links to each other by the pull bar (15) on the connecting rod (13) coaxial (14); Fire grate (2) is arranged on the fixed center axis (4) and on the rotating axles in both sides (3), has inlet channel (21), outlet conduit (20) in the rotating axle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02281416 CN2587865Y (en) | 2002-11-27 | 2002-11-27 | Gas generating furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02281416 CN2587865Y (en) | 2002-11-27 | 2002-11-27 | Gas generating furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2587865Y true CN2587865Y (en) | 2003-11-26 |
Family
ID=33743802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02281416 Expired - Fee Related CN2587865Y (en) | 2002-11-27 | 2002-11-27 | Gas generating furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2587865Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861059A (en) * | 2016-04-12 | 2016-08-17 | 河北天善生物技术有限公司 | Open-center biomass gas production furnace |
| CN105861060A (en) * | 2016-04-12 | 2016-08-17 | 河北天善生物技术有限公司 | Boiler system using biomass fuel gas |
-
2002
- 2002-11-27 CN CN 02281416 patent/CN2587865Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105861059A (en) * | 2016-04-12 | 2016-08-17 | 河北天善生物技术有限公司 | Open-center biomass gas production furnace |
| CN105861060A (en) * | 2016-04-12 | 2016-08-17 | 河北天善生物技术有限公司 | Boiler system using biomass fuel gas |
| CN105861059B (en) * | 2016-04-12 | 2019-01-01 | 河北天善生物技术有限公司 | Happy formula biomass gas generating furnace |
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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 |