CN104099137A - Gasification furnace tar separation primary explosion-proof apparatus - Google Patents
Gasification furnace tar separation primary explosion-proof apparatus Download PDFInfo
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- CN104099137A CN104099137A CN201310125462.1A CN201310125462A CN104099137A CN 104099137 A CN104099137 A CN 104099137A CN 201310125462 A CN201310125462 A CN 201310125462A CN 104099137 A CN104099137 A CN 104099137A
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Abstract
A gasification furnace tar separation primary explosion-proof apparatus is a preliminary exhaust treatment apparatus arranged on a gasification furnace to make a heavy smoke gas safely flow through the gasification furnace tar separation primary explosion-proof apparatus without generating backfire. The apparatus can accommodate a large amount of carbon powder and tar, has safety guarantee on explosion-proof measures, and has an environmental protection effect. The apparatus is characterized in that the gas of the gasification furnace has a cooling and burning intersect physical decomposition efficacy preliminarily, and secondary bubbling is generated when a gas in an explosion-proof barrel and bubble flow go through a rectangular air blow tube, so explosion proofing, heat radiation, dust removal and tar separation are realized.
Description
Affiliated technical field
Gasifier tar separates elementary explosion-proof equipment; be specifically related to a kind of gasifier tar and separate the elementary gas exhaust duct of elementary explosion-proof equipment connection vapourizing furnace; can play measures for the prevention of explosion and dispose most powdered carbon dirt; avoid carbon dust to contain Mars, spark causes back draft; can also play the effect of preliminary cooling, can coordinate for a long time vapourizing furnace normally to move exhaust and play good protection measure.
Technical background
It is a kind of preliminary exhaust gas treatment device that is arranged on vapourizing furnace that gasifier tar separates elementary explosion-proof equipment, current known vapourizing furnace discharge primary treatment device does not very simply generally play the effects such as good explosion prevention function, heat sinking function, dedusting function, even if there is similar device not reach desired effect in the effect of real operation.
Summary of the invention
There are the problems referred to above in order to solve existing gasifier tar separation system, the technical solution adopted for the present invention to solve the technical problems is: gasifier tar separates elementary explosion-proof equipment build can be set to respectively circular device, square device, pyramid type device, this device inlet mouth connects vapourizing furnace air outlet and makes dense smoke gas enter gassing pipe, the water of some is put into explosion-proof tank, the gas of producing by boasting by gassing pipe has become bubbling anti-backfire again can be explosion-proof, heat radiation dedusting, separate the effects such as sub-fraction tar, tentatively to allow the gas of vapourizing furnace play the effects such as cold intersection physical decomposition, gas in explosion-proof tank and bubble flow produce secondary bubbling anti-backfire again by right angle gas blow pipe again can be explosion-proof, heat radiation dedusting, point separate tar effect.Can see difficulty and the capacity of water outlet and tar at the water level gauge of main body outside, water and tar are constantly followed the air-flow rotation of hovering in main body antiriot device internal recycling by return line, can well play preliminary cleaning whip attachment tar and carbon dust effect.These tar and water, carbon dust are discharged by water discharging valve, and water discharging valve is arranged on foot rest centre portions; Dense smoke gas stream is flowed out and enters another treatment unit from air outlet by air suction pipe, the invention enables dense smoke gas not produce tempering, and secure flows separates elementary explosion-proof equipment by gasifier tar.This device can hold again a large amount of carbon dusts, tar, can play the safety control effect of measures for the prevention of explosion and promote environmental-protection function.
Beneficial effect of the present invention is: further solve tar separator, can be explosion-proof, heat radiation dedusting, separate the effects such as sub-fraction tar, and be tentatively to allow the gas of vapourizing furnace play the effects such as cold intersection physical decomposition; Gas in explosion-proof tank and bubble flow produce secondary bubbling again by right angle gas blow pipe, and anti-backfire again can be explosion-proof, heat radiation dedusting, point separate tar and make dense smoke gas not produce tempering, and secure flows separates elementary explosion-proof equipment by gasifier tar.This device can hold a large amount of carbon dusts, tar, enough plays measures for the prevention of explosion.On the other hand, can play the environmental-protection function of dedusting, separation sub-fraction tar.
Brief description of the drawings
It in figure, is the main parallax stereogram of primary structure.
In figure: 1 return line, 2 gassing pipes, 3 explosion-proof tanks, 4 inlet mouths, 5 air suction pipes, 6 air outlets, 7 right angle gas blow pipes, 8 main body antiriot devices, 9 water level gauges, 10 water discharging valves, 11 foot rests.
Embodiment
In main body antiriot device 8 inside, right angle gas blow pipe 7 is set, right angle gas blow pipe inlet mouth connects explosion-proof tank 3, explosion-proof tank inside is provided with gassing pipe 2, the inlet mouth 4 of gassing pipe connects vapourizing furnace air outlet, return line 1 is set below explosion-proof tank, and return line is communicated with main body antiriot device, main body antiriot device is provided with foot rest 11, water discharging valve 10 is arranged on foot rest centre portions, and water level gauge 9 is arranged on main body antiriot device outside, and on main body antiriot device, part is provided with air suction pipe 5 and air outlet 6.
Claims (2)
1. gasifier tar separates elementary explosion-proof equipment build, is set to respectively circular device, square device, pyramid type device.This device inlet mouth connects vapourizing furnace air outlet and makes dense smoke gas enter gassing pipe, the water of some is put into explosion-proof tank, the gas of producing by boasting by gassing pipe has become bubbling anti-backfire again can be explosion-proof, heat radiation dedusting, separate the effects such as sub-fraction tar, is tentatively to allow the gas of vapourizing furnace play cold intersection physical decomposition.Gas in explosion-proof tank and bubble flow produce secondary bubbling anti-backfire again by right angle gas blow pipe, explosion-proof, heat radiation dedusting preferably, point separate tar.Can see difficulty and the capacity of water outlet and tar at the water level gauge of main body outside, water and tar are constantly followed the air-flow rotation of hovering in main body antiriot device internal recycling by return line, can well play preliminary cleaning whip attachment tar and carbon dust effect.These tar and water, carbon dust are discharged by water discharging valve, water discharging valve is arranged on foot rest centre portions, dense smoke gas stream is flowed out and enters another treatment unit from air outlet by air suction pipe, makes dense smoke gas not produce tempering secure flows and separates elementary explosion-proof equipment by gasifier tar.This device can hold again a large amount of carbon dusts, tar, can play measures for the prevention of explosion and environmental-protection function.
2. in main body antiriot device 8 inside, right angle gas blow pipe 7 is set according to claim 1, right angle gas blow pipe inlet mouth connects explosion-proof tank 3, explosion-proof tank inside is provided with gassing pipe 2, the inlet mouth 4 of gassing pipe connects vapourizing furnace air outlet, return line 1 is set below explosion-proof tank, return line is communicated with main body antiriot device, main body antiriot device is provided with foot rest 11, water discharging valve 10 is arranged on foot rest centre portions, water level gauge 9 is arranged on main body antiriot device outside, and on main body antiriot device, part is provided with air suction pipe 5 and air outlet 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310125462.1A CN104099137A (en) | 2013-04-11 | 2013-04-11 | Gasification furnace tar separation primary explosion-proof apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310125462.1A CN104099137A (en) | 2013-04-11 | 2013-04-11 | Gasification furnace tar separation primary explosion-proof apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104099137A true CN104099137A (en) | 2014-10-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310125462.1A Pending CN104099137A (en) | 2013-04-11 | 2013-04-11 | Gasification furnace tar separation primary explosion-proof apparatus |
Country Status (1)
| Country | Link |
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| CN (1) | CN104099137A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368100A (en) * | 2014-11-10 | 2015-02-25 | 刘枫 | Dry-wet comprehensive flame arrester for hydrogen-oxygen mixed gas |
| CN107641527A (en) * | 2017-09-26 | 2018-01-30 | 安徽鼎梁生物能源科技开发有限公司 | A kind of small-sized biomass gasifier |
-
2013
- 2013-04-11 CN CN201310125462.1A patent/CN104099137A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368100A (en) * | 2014-11-10 | 2015-02-25 | 刘枫 | Dry-wet comprehensive flame arrester for hydrogen-oxygen mixed gas |
| CN104368100B (en) * | 2014-11-10 | 2017-02-22 | 刘枫 | Dry-wet comprehensive flame arrester for hydrogen-oxygen mixed gas |
| CN107641527A (en) * | 2017-09-26 | 2018-01-30 | 安徽鼎梁生物能源科技开发有限公司 | A kind of small-sized biomass gasifier |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141015 |