CN103712201A - Gas producer - Google Patents
Gas producer Download PDFInfo
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- CN103712201A CN103712201A CN201310668794.4A CN201310668794A CN103712201A CN 103712201 A CN103712201 A CN 103712201A CN 201310668794 A CN201310668794 A CN 201310668794A CN 103712201 A CN103712201 A CN 103712201A
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- heater
- coal
- dredging pipe
- gas
- gas generator
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Abstract
The invention discloses a gas producer comprising a body and a water seal arranged below the body. The body is provided with a slag chamber, a gas outlet and a coal entry. The slag chamber is arranged between the bottom of the body and the water seal. The gas outlet is arranged in the top of the body. The coal entry is arranged on the slag chamber. One end of a connecting pipe is connected to the body, and a burner is arranged at the other end of the connecting pipe. The burner heats up air in the connecting pipe. The connecting pipe delivers the heated air to the top of the body so as to fully burn coal added into the body. According to the gas producer, the burner is used to heat up the air in the connecting tube so as to fully burn the gas in the top of the body, so that coal in the gas producer can be converted more efficiently; meanwhile, the gas producer is simple in structure, technological operation is simple, and cost is low.
Description
Technical field
The present invention relates to gas burner technical field, particularly relate to a kind of gas generator.
Background technology
Existing gas generator is being smelted the device of coal gas, be that gas generator is furnace bottom heating, the version of furnace roof place coal gas, the gas generator of this kind of version, due to highly higher, the coal combustion at the top of gas generator convert the more inefficient of coal gas to, if the height of gas generator is lower, on space, will occupy more position, and the cost of replacing gas generator is larger.
For the problem of above-mentioned existence, we have proposed solution.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of gas generator, its object is not change on the basis of body of heater height of gas generator, improves the coal gas conversion efficiency of gas generator.
The technical solution adopted in the present invention is: a kind of gas generator, comprise body of heater and be arranged on the water seal below body of heater, on body of heater, be provided with slag chamber, gas exit, coal feed point, slag chamber is arranged between bottom of furnace body and water seal, gas exit is arranged on body of heater top, coal feed point is arranged on slag chamber, on body of heater, be also connected with dredging pipe one end, the other end of dredging pipe is provided with combustion furnace, air in combustion furnace heating dredging pipe, dredging pipe transports and adds hot-air to body of heater tip position, thereby fully burning adds the coal of body of heater, dredge outlet has been opened in gas generator of the present invention position near gas exit on body of heater, on dredge outlet, connected dredging pipe, and dredging pipe is led to the bottom of gas generator, and the bottom at dredging pipe is provided with combustion furnace, with combustion furnace, heat the air of dredging pipe, the coal gas at body of heater top can fully be burnt, thereby improved the conversion efficiency of the coal in gas generator, and of the present invention simple in structure, technological operation is uncomplicated, cost is also lower.
Further improvement of the present invention is: on dredging pipe, near body of heater position, be provided with buffer, the hot-air that buffer buffers is transported from dredging pipe, thereby the impulsive force of less hot-air to gas exit, obtain coal combustion comparatively even.
Further improvement of the present invention is: top position, slag chamber is also provided with dust inlet, and dust inlet leads to bottom water seal, thereby reduces the pollution that coal ash produces gas generator around.
Compared with prior art, the invention has the beneficial effects as follows: dredge outlet has been opened in gas generator of the present invention position near gas exit on body of heater, on dredge outlet, connected dredging pipe, and dredging pipe is led to the bottom of gas generator, and the bottom at dredging pipe is provided with combustion furnace, with combustion furnace, heat the air of dredging pipe, the coal gas at body of heater top can fully be burnt, thereby improved the conversion efficiency of the coal in gas generator, and of the present invention simple in structure, technological operation is uncomplicated, and cost is also lower.
Gas generator of the present invention is simple in structure, technique is easy to realize, and repacking cost is lower, has increased burning of coal uniformity in body of heater, and has improved the conversion efficiency of the coal in gas generator.
Accompanying drawing explanation
Fig. 1 is a kind of profile of front view of gas generator.
The specific embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is further described, and this embodiment, only for explaining the present invention, does not form and limits protection scope of the present invention.
As shown in Figure 1, a kind of gas generator, comprise body of heater 6 and be arranged on the water seal 9 below body of heater, on body of heater 6, be provided with slag chamber 3, gas exit 5, coal feed point 8, slag chamber 3 is arranged between body of heater 6 bottoms and water seal 9, gas exit 5 is arranged on body of heater top, coal feed point is arranged on slag chamber, on body of heater 6, be also connected with dredging pipe 2 one end, the other end of dredging pipe 2 is provided with combustion furnace 1, air in combustion furnace 1 heating dredging pipe 2, dredging pipe 2 transports and adds hot-air to body of heater 6 tip positions, thereby fully burning adds the coal of body of heater, dredge outlet has been opened in gas generator of the present invention position near gas exit 5 on body of heater 6, on dredge outlet, connected dredging pipe 2, and dredging pipe 2 is led to the bottom of gas generator, and be provided with combustion furnace 1 in the bottom of dredging pipe 2, with combustion furnace 1, heat the air of dredging pipe, the coal gas at body of heater 6 tops can fully be burnt, thereby improved the conversion efficiency of the coal in gas generator, and of the present invention simple in structure, technological operation is uncomplicated, cost is also lower.
A gas generator, is provided with buffer 4 near body of heater 6 positions on its dredging pipe 2, the hot-air that buffer 4 bufferings are transported from dredging pipe 2, thus the impulsive force of less hot-air to gas exit obtains coal combustion comparatively even.
And 3 top positions, slag chamber are also provided with dust inlet 7, dust inlet 7 leads to bottom water seal 9, thereby reduces the pollution that coal ash produces gas generator around.
Gas generator of the present invention only need to use the air in combustion furnace heating dredging pipe after gas generator is started working, and can realize all even abundant burnings of coal in stove, improves the conversion efficiency that coal converts coal gas to.
Gas generator of the present invention is simple in structure, technique is easy to realize, and repacking cost is lower, has increased burning of coal uniformity in body of heater, and has improved the conversion efficiency of the coal in gas generator.
What embodiments of the invention were announced is preferred embodiment, but is not limited to this, those of ordinary skill in the art; very easily, according to above-described embodiment, understand spirit of the present invention, and make different amplifications and variation; but only otherwise depart from spirit of the present invention, all in protection scope of the present invention.
Claims (3)
1. a gas generator, comprise body of heater (6) and be arranged on the water seal (9) below body of heater, on described body of heater (6), be provided with slag chamber (3), gas exit (5), coal feed point (8), described slag chamber (3) is arranged between body of heater (6) bottom and water seal (9), described gas exit (5) is arranged on body of heater top, described coal feed point is arranged on slag chamber, it is characterized in that: on described body of heater (6), be also connected with dredging pipe (2) one end, the other end of described dredging pipe (2) is provided with combustion furnace (1), air in described combustion furnace (1) heating dredging pipe (2), described dredging pipe (2) transports and adds hot-air to body of heater (6) tip position, thereby fully burning adds the coal of body of heater.
2. a kind of gas generator according to claim 1, is characterized in that: described dredging pipe (2) is upper is provided with buffer (4) near body of heater (6) position, the hot-air that described buffer (4) buffering is transported from dredging pipe (2).
3. a kind of gas generator according to claim 1, is characterized in that: top position, described slag chamber (3) is also provided with dust inlet (7), and described dust inlet (7) leads to bottom water seal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310668794.4A CN103712201B (en) | 2013-12-11 | 2013-12-11 | A kind of gas generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310668794.4A CN103712201B (en) | 2013-12-11 | 2013-12-11 | A kind of gas generator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103712201A true CN103712201A (en) | 2014-04-09 |
| CN103712201B CN103712201B (en) | 2016-02-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310668794.4A Active CN103712201B (en) | 2013-12-11 | 2013-12-11 | A kind of gas generator |
Country Status (1)
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| CN (1) | CN103712201B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR658222A (en) * | 1927-08-05 | 1929-06-01 | Improvements to boilers and similar devices | |
| CN1132780A (en) * | 1994-10-05 | 1996-10-09 | 株式会社日立制作所 | Entrained bed coal gasification reactor and method of gasifying coal |
| CN2458503Y (en) * | 2000-12-28 | 2001-11-07 | 于绍文 | Secondary combustion hot-air furnace with reflecting arch |
| CN101240195A (en) * | 2007-02-05 | 2008-08-13 | 王振孝 | Coal gas producer with twice combustion gasification function |
| CN201971794U (en) * | 2011-03-09 | 2011-09-14 | 陆红彩 | Coal gasification furnace |
| WO2012124379A1 (en) * | 2011-03-17 | 2012-09-20 | 三菱重工業株式会社 | Hydrocarbon feedstock gasification furnace |
| CN103131477A (en) * | 2013-03-07 | 2013-06-05 | 中国天辰工程有限公司 | Novel brown coal gasification process |
-
2013
- 2013-12-11 CN CN201310668794.4A patent/CN103712201B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR658222A (en) * | 1927-08-05 | 1929-06-01 | Improvements to boilers and similar devices | |
| CN1132780A (en) * | 1994-10-05 | 1996-10-09 | 株式会社日立制作所 | Entrained bed coal gasification reactor and method of gasifying coal |
| CN2458503Y (en) * | 2000-12-28 | 2001-11-07 | 于绍文 | Secondary combustion hot-air furnace with reflecting arch |
| CN101240195A (en) * | 2007-02-05 | 2008-08-13 | 王振孝 | Coal gas producer with twice combustion gasification function |
| CN201971794U (en) * | 2011-03-09 | 2011-09-14 | 陆红彩 | Coal gasification furnace |
| WO2012124379A1 (en) * | 2011-03-17 | 2012-09-20 | 三菱重工業株式会社 | Hydrocarbon feedstock gasification furnace |
| CN103131477A (en) * | 2013-03-07 | 2013-06-05 | 中国天辰工程有限公司 | Novel brown coal gasification process |
Non-Patent Citations (1)
| Title |
|---|
| 谭岳云: "均匀送风鼓风炉及流体装置概述", 《铸造设备研究》, no. 05, 25 October 2006 (2006-10-25) * |
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| Publication number | Publication date |
|---|---|
| CN103712201B (en) | 2016-02-17 |
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