CN101550358A - Method and device for collecting and filling fuel gas of gasifying furnace - Google Patents
Method and device for collecting and filling fuel gas of gasifying furnace Download PDFInfo
- Publication number
- CN101550358A CN101550358A CN 200910059234 CN200910059234A CN101550358A CN 101550358 A CN101550358 A CN 101550358A CN 200910059234 CN200910059234 CN 200910059234 CN 200910059234 A CN200910059234 A CN 200910059234A CN 101550358 A CN101550358 A CN 101550358A
- Authority
- CN
- China
- Prior art keywords
- gas
- fuel gas
- gasifying furnace
- vacuum compressor
- collection
- 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.)
- Pending
Links
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
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a method and a device for collecting and filling fuel gas of gasifying furnace. A steel bottle is vacuumized for further use. Fuels such as firewood and straw are put in the gasifying furnace. Fuel gas is generated by the gasifying furnace after igniting and starting the fan. When the content of carbon oxide inside the fuel gas output from the gasifying furnace meets the collected concentration standard, the fan is closed, and vacuum compressor is started. The fuel gas is pressurized into the steel bottle through pipeline to requirement pressure, and then the fuel gas filling for the steel bottle is finished. A carbon oxide detector (5) is fixedly connected to a gas outlet pipe, and an electronic switch valve (6) is fixedly connected to the carbon oxide detector; an electrical cooking appliance gas supplying pipe (7) is fixedly connected to the electronic switch valve and the gas outlet pipe is further connected with a gas supplying pipe (8) via a tee; a check valve (11) is linked to the gas supplying pipe; the gas supplying pipe is connected with the vacuum compressor gas inlet pipe (13) via a tee, and the other end of the tee is linked with an electronic emptying valve (12); and a gas outlet pipe (15) of the vacuum compressor is connected with a gas supplying valve (16).
Description
Technical field
The present invention relates to a kind of collection and packaging process of gas, relate in particular to a kind of collection and packaging process of fuel gas of gasifying furnace.
The invention still further relates to the device of a kind of fuel gas of gasifying furnace collection and can.
Background technology
As everyone knows, along with the popularization of faggot, gasifying stalk technology, the vapourizing furnace of various structures now appears on the market in a large number, and it has effectively improved the situation that backward areas and rural area can not be used clean energy in the past.But because the thousands of at least units of vapourizing furnace, several thousand yuan price still makes many people use at most, the combustion gas that vapourizing furnace can be produced is through collecting, and pressurization is filled in the gas cylinder, uses for more user, make it to be applied to more wide field, be one should primary study problem.
Summary of the invention
The objective of the invention is to provides the collection and the packaging process of a kind of fuel gas of gasifying furnace that can supply with the more users use for overcoming the deficiencies in the prior art.
Another object of the present invention provides a kind of device of collection and can of fuel gas of gasifying furnace.
A kind of collection of fuel gas of gasifying furnace and the concrete steps of packaging process are as follows:
A, will to need the steel cylinder of can to vacuumize with vacuum pump or diaphragm type vacuum compressor standby;
B, the fuel such as faggot, stalk of packing in vapourizing furnace after the igniting, start blower fan and make it produce combustion gas;
C, when the content of carbon monoxide in the combustion gas of exporting in the vapourizing furnace reaches the concentration standard of collection, close blower fan, start vacuum compressor, combustion gas is pressed into steel cylinder to required pressure through pipeline, finish combustion gas can to steel cylinder.
The vacuum tightness of said steel cylinder is 38-98Kpa.
The concentration standard that carbon monoxide is collected in the said combustion gas is 74-98%.
Pressure after the said steel cylinder can combustion gas is 0.3～0.42MPa.
In order to slough tar and the moisture in the combustion gas, can between vapourizing furnace and vacuum compression, set up a whirlwind gas and oil separating plant.
A kind of collection of fuel gas of gasifying furnace and filling apparatus, comprise an affixed carbonmonoxide detector on vapourizing furnace, vacuum compressor, blower fan, blast pipe, escape pipe, the escape pipe, be connected with an electronic switch valve on the carbonmonoxide detector, be connected with a burner air-supply duct on the electronic switch valve, escape pipe is connected with an air-supply duct by threeway, be connected with a stopping valve on the air feed visitor, air-supply duct links to each other with the vacuum compressor inlet pipe by threeway, the other end of threeway is connected with an electronics exhaust-valve, is connected with a steam supply valve on the escape pipe of vacuum compressor.
In order to slough tar and the moisture in the combustion gas, can between air-supply duct and vacuum compressor inlet pipe, set up a whirlwind oil-gas separator, the import of whirlwind oil-gas separator links to each other with air-supply duct, and whirlwind oil-gas separator escape pipe links to each other with the vacuum compressor inlet pipe by threeway.
When the collection of a kind of fuel gas of gasifying furnace of employing the present invention and packaging process and device, at first will need the steel cylinder of can be evacuated to certain vacuum tightness with vacuum pump or diaphragm type vacuum compressor, stopping valve is closed when vacuumizing, and the electronics exhaust-valve is opened.Finish vacuumize after, the electronics exhaust-valve is closed.When its carbon monoxide concentration of combustion gas of vapourizing furnace generation is lower than the collection standard, the electronic switch valve is opened, and the combustion gas that produces in the vapourizing furnace offers uses such as stove and accessory or gas heater, when carbonmonoxide detector measures carbon monoxide concentration when reaching the collection standard, the electronic switch valve cuts out, blower fan cuts out, and starts vacuum compressor, changes stopping valve, just combustion gas is depressed in the steel cylinder from vapourizing furnace, after reaching the air pressure of regulation, close steam supply valve, finish the combustion gas can of steel cylinder.
From the relevant device of technical scheme of the present invention and employing as can be seen, be filled in the steel cylinder, can sell to area far away, make things convenient for the use of more users, reached purpose of the present invention fully by transportation means owing to will meet the CO (carbon monoxide converter) gas of concentration.
Description of drawings
Fig. 1 is the collection of a kind of fuel gas of gasifying furnace of the present invention and the synoptic diagram of filling apparatus.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
A, will to need the steel cylinder of can be evacuated to vacuum tightness with vacuum pump or diaphragm type vacuum compressor be that 38Kpa is standby;
B, the fuel such as faggot, stalk of packing in vapourizing furnace after the igniting, start blower fan and make it produce combustion gas;
C, when the content of carbon monoxide in the combustion gas of exporting in the vapourizing furnace reaches 74%, close blower fan, start vacuum compressor, combustion gas is pressed into steel cylinder to 0.3MPa through pipeline, finish combustion gas can to steel cylinder.
A, will to need the steel cylinder of can be evacuated to vacuum tightness with vacuum pump or diaphragm type vacuum compressor be that 98Kpa is standby;
B, the fuel such as faggot, stalk of packing in vapourizing furnace after the igniting, start blower fan and make it produce combustion gas;
C, when the content of carbon monoxide in the combustion gas of exporting in the vapourizing furnace reaches 98%, close blower fan, start vacuum compressor, combustion gas is pressed into steel cylinder 0.42MPa through pipeline, finish combustion gas can to steel cylinder.In order to slough tar and the moisture in the combustion gas, can between vapourizing furnace and vacuum compression, set up a whirlwind gas and oil separating plant.
Claims (7)
1, a kind of collection of fuel gas of gasifying furnace and packaging process is characterized in that: follow these steps to carry out
A, will to need the steel cylinder of can to vacuumize with vacuum pump or diaphragm type vacuum compressor standby;
B, the fuel such as faggot, stalk of packing in vapourizing furnace after the igniting, start blower fan and make it produce combustion gas;
C, when the content of carbon monoxide in the combustion gas of exporting in the vapourizing furnace reaches the concentration standard of collection, close blower fan, start vacuum compressor, combustion gas is pressed into steel cylinder to required pressure through pipeline, finish combustion gas can to steel cylinder.
2, the collection of a kind of fuel gas of gasifying furnace according to claim 1 and packaging process is characterized in that: the vacuum tightness of said steel cylinder is 38-98Kpa.
3, the collection of a kind of fuel gas of gasifying furnace according to claim 1 and packaging process is characterized in that: the concentration standard that carbon monoxide is collected in the said combustion gas is 74-98%.
4, the collection of a kind of fuel gas of gasifying furnace according to claim 1 and packaging process is characterized in that: the pressure after the said steel cylinder can combustion gas is 0.3～0.42MPa.
5, the collection of a kind of fuel gas of gasifying furnace according to claim 1 and packaging process is characterized in that: set up a whirlwind gas and oil separating plant between vapourizing furnace and vacuum compression.
6, a kind of filling apparatus of fuel gas of gasifying furnace, comprise vapourizing furnace (3), vacuum compressor (14), blower fan (1), blast pipe (2), escape pipe (4), an affixed carbonmonoxide detector (5) on the escape pipe, it is characterized in that: be connected with an electronic switch valve (6) on the carbonmonoxide detector, be connected with a burner air-supply duct (7) on the electronic switch valve, escape pipe is connected with an air-supply duct (8) by threeway, be connected with a stopping valve (11) on the air feed visitor, air-supply duct links to each other with vacuum compressor inlet pipe (13) by threeway, the other end of threeway is connected with an electronics exhaust-valve (12), is connected with a steam supply valve (16) on the escape pipe of vacuum compressor (15).
7, the filling apparatus of a kind of fuel gas of gasifying furnace according to claim 6, it is characterized in that: be provided with a whirlwind oil-gas separator (9) in air-supply duct (7) and vacuum compressor inlet pipe (13), the import of whirlwind oil-gas separator links to each other with air-supply duct, and whirlwind oil-gas separator escape pipe (10) links to each other with the vacuum compressor inlet pipe by threeway.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910059234 CN101550358A (en) | 2009-05-08 | 2009-05-08 | Method and device for collecting and filling fuel gas of gasifying furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910059234 CN101550358A (en) | 2009-05-08 | 2009-05-08 | Method and device for collecting and filling fuel gas of gasifying furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101550358A true CN101550358A (en) | 2009-10-07 |
Family
ID=41154852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200910059234 Pending CN101550358A (en) | 2009-05-08 | 2009-05-08 | Method and device for collecting and filling fuel gas of gasifying furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101550358A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506297A (en) * | 2011-12-07 | 2012-06-20 | 铜仁市惠民气化炉有限公司 | Pressurized biogas storage container |
-
2009
- 2009-05-08 CN CN 200910059234 patent/CN101550358A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506297A (en) * | 2011-12-07 | 2012-06-20 | 铜仁市惠民气化炉有限公司 | Pressurized biogas storage container |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PL1629184T3 (en) | A method for operation of a gas turbine group | |
| CN102305109B (en) | Oxygen enrichment-coal gasification flue gas reheating combined cycle power system | |
| CN101550358A (en) | Method and device for collecting and filling fuel gas of gasifying furnace | |
| CN201722344U (en) | Biomass gas preparing apparatus | |
| CN110004258A (en) | A kind of device recycling blast furnace top pressure-equalizing bleeding coal gas | |
| CN102563858B (en) | Complementary combustion device for low temperature waste heat power generation | |
| CN2883373Y (en) | Multifunction environment protection firewood gasifier | |
| CN107201417A (en) | A kind of full retracting device of blast furnace roof feed pot pressure-equalizing and discharging coal gas and recovery method | |
| CN204261537U (en) | A kind of is CO before burning 2the device of trapping system supply steam | |
| CN203923225U (en) | Force to reclaim the device of blast furnace out-spreading coal gas | |
| CN204369824U (en) | Producer gas generator adds coal bin evolving gas treatment unit | |
| CN204509221U (en) | A kind of inflammable refuse gasification power generation system | |
| CN204702703U (en) | A kind of biomass energy high-temperature pressure stalk gasification combined circulation power generation system | |
| CN211475941U (en) | Domestic waste pyrolysis oven | |
| CN101210543A (en) | Wind power generating equipment with arc light hydrogen carbon composite general fuel production device | |
| CN104033250B (en) | Integration oxygen-enriched combusting power system | |
| CN201203147Y (en) | Straight-way type stalk gasification furnace | |
| CN202626104U (en) | Dry distillation oven device for coal pyrolysis by using argon | |
| CN205619364U (en) | High -efficient marsh gas generation burner of environmental protection | |
| CN220727925U (en) | Natural gas flaming device | |
| CN201121891Y (en) | Industry biogas combustion utilization equipment | |
| CN205823480U (en) | Air compression power device | |
| CN213357471U (en) | Coal liquefaction slag gasification reaction device | |
| CN102337937B (en) | Coal integrally-gasified smoke reheating combined-cycle power system | |
| CN203177224U (en) | Combined preheating deduster used in biomass bacterium steaming furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20091007 |