CN106381172A - Electric-control-heating circulating-water-cooling coal gas generating and collecting device - Google Patents
Electric-control-heating circulating-water-cooling coal gas generating and collecting device Download PDFInfo
- Publication number
- CN106381172A CN106381172A CN201610919863.8A CN201610919863A CN106381172A CN 106381172 A CN106381172 A CN 106381172A CN 201610919863 A CN201610919863 A CN 201610919863A CN 106381172 A CN106381172 A CN 106381172A
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- China
- Prior art keywords
- water
- gas
- coal gas
- automatically controlled
- outlet
- 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
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/02—Fixed-bed gasification of lump fuel
- C10J3/20—Apparatus; Plants
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/723—Controlling or regulating the gasification process
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
- C10J3/72—Other features
- C10J3/74—Construction of shells or jackets
- C10J3/76—Water jackets; Steam boiler-jackets
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/1223—Heating the gasifier by burners
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/12—Heating the gasifier
- C10J2300/1269—Heating the gasifier by radiating device, e.g. radiant tubes
- C10J2300/1276—Heating the gasifier by radiating device, e.g. radiant tubes by electricity, e.g. resistor heating
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/16—Integration of gasification processes with another plant or parts within the plant
- C10J2300/1603—Integration of gasification processes with another plant or parts within the plant with gas treatment
- C10J2300/1606—Combustion processes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
- C10J2300/00—Details of gasification processes
- C10J2300/18—Details of the gasification process, e.g. loops, autothermal operation
- C10J2300/1807—Recycle loops, e.g. gas, solids, heating medium, water
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
Abstract
The invention relates to an electric-control-heating circulating-water-cooling coal gas generating and collecting device which comprises a coal gas combustion system and a circulating water cooling system, wherein the coal gas combustion system comprises a coal gas generator and a combustion chamber arranged inside the coal gas generator; an electric control heating tube is arranged in the combustion chamber, connected with a computer and controlled by a PLC (programmable logic controller); and the circulating water cooling system comprises circulating water and a circulating water cooling box. The device adopts electric control heating, and can implement computerized control. The device has the advantages of favorable sealing property and high circulating water cooling, heat dissipation efficiency, safe and controllable combustion and the like, and supports combustion under different conditions.
Description
Technical field
The present invention relates to a kind of coal gas occurs and collection device, occur particularly to a kind of automatically controlled heat cycles water-cooled coal gas
And collection device.
Background technology
In recent years, with the continuous input of national thermal power generation project, thermal power generation occupies in China's power industry field
Greatly ratio.While meeting people's life, commercial production needs, also strong influence is created to environment.National model
Severe haze weather in enclosing has badly influenced the various aspects of productive life.The key factor that wherein haze produces
It is exactly the burning of coal, and thermal power plant is one of topmost consumption enterprise of coal.The burning boiler in domestic power plant
Build is big, and high cost is difficult to undertake as laboratory or medium-sized and small enterprises.And after normal domestic boiler does not typically possess coal burning
Waste gas collection device, inconvenient operation, ignition process is complicated, needs artificial naked light light comburant it is impossible to realize automatization's control
System igniting heating, and exist cannot seal, gas leak the shortcomings of.
Content of the invention
It is an object of the invention to overcoming the shortcoming of above-mentioned prior art, a kind of automatically controlled heat cycles water-cooled coal gas is provided to send out
Life and collection device.The heating of this device comburant is controlled, and casing recirculated water cooling is lowered the temperature, and burning cavity seals, and coal gas can be received completely
Collection.
The purpose of the present invention is achieved through the following technical solutions：
A kind of automatically controlled heat cycles water-cooled coal gas occurs and collection device, including gas-fired system and recirculated water cooling system
System：Described gas-fired system includes gas producer and is arranged on combustion chamber within gas producer, and described coal gas occurs
Device is provided with air inlet, coal gas gas outlet, recirculated cooling water water inlet, recirculated cooling water outlet and burning bell, institute
State gas producer and be provided between inwall and outer wall, and inwall and outer wall and be filled with liquid seal medium, described coal gas occurs
Device passes through seal cap sealing, is provided with gas producer venthole, described coal gas is sent out between described gas producer and combustion chamber
Raw device venthole is connected with coal gas gas outlet；Described burning intracavity is provided with automatically controlled heating tube, and described automatically controlled heating tube is passed through
High temperature resistant wire is connected with terminals, and described automatically controlled heating tube is connected with electric control unit；Described circulating water cooling system includes
Recirculated water and recirculated water cooling casing, described recirculated water cooling casing is provided with manually-operated gate, casing water inlet and outlet；Described case
Body water inlet is connected with described recirculated cooling water outlet by pipeline, and recirculated cooling water water inlet passes through pipeline and outlet
It is connected.
Further, above-mentioned burning cavity wall is refractory material, and burning cavity outer wall is cuboid cylindrical cavities, described combustion chamber
Inside it is provided with burning bracing frame, for hollow hollow out cylinder and top side is provided with support ear to described burning bracing frame.
Further, above-mentioned air inlet and recirculated cooling water outlet are located at the same side of gas producer, described coal
Gas gas outlet is located at the other side of gas producer with recirculated cooling water water inlet；Described air inlet pass through electromagnetic valve with
Air compressor is connected, and described electromagnetic valve is connected with electric control unit.
Further, above-mentioned casing water inlet is also connected with pump machine, and described pump machine is connected with electric control unit.
Further, above-mentioned burning bell is fixed on combustion chamber by fastening bolt.
Further, above-mentioned coal gas gas outlet is connected with Thermostable flexible hose.
Further, above-mentioned sealing medium is liquid medium.Described liquid medium is water.
A kind of automatically controlled heat cycles water-cooled coal gas of the present invention occurs and collection device has advantages below：
This device adopts automatically controlled heating, it is possible to achieve computer controlled automatic, small volume, low cost, and has close simultaneously
Sealing property is good, recirculated water cooling radiating efficiency is high, combustion completion is controlled, the burning supported under different condition the advantages of.
Brief description
Fig. 1 is the gas producer main body combustion chamber front view of the present invention；
Fig. 2 is the gas producer main body combustion chamber left view of the present invention；
Fig. 3 is the gas producer main body combustion chamber right view of the present invention；
Fig. 4 is the gas producer main body combustion chamber top view of the present invention；
Fig. 5 a is the front view of closure of the present invention；
Fig. 5 b is the left view of the closure of the present invention；
Fig. 5 c is the top view of closure of the present invention；
Fig. 6 is the recirculated water cooling casing figure of the present invention；
Fig. 7 is the comburant bracing frame front view of the present invention.
Wherein：1- gas producer；2- recirculated cooling water outlet；3- air inlet；4- burning bell；5- circulation is cold
But water water inlet；6- coal gas gas outlet；7- fastening bolt；8- handle；9- burning bracing frame；10- gas producer venthole；
The automatically controlled heating tube of 11-；12- combustion chamber；13- closure clip；14- terminals；15- casing water inlet；16- filler cover；17-
Casing handle；18- outlet；19- recirculated water cooling casing；20- filler cover handle；21- manually-operated gate；22- closure.
Specific embodiment
Below in conjunction with the accompanying drawings the present invention is described in further detail：
Referring to Fig. 1 to Fig. 7, a kind of automatically controlled heat cycles water-cooled coal gas occurs and collection device, including gas-fired system
And circulating water cooling system,
Gas-fired system includes gas producer 1 and is arranged on combustion chamber 12 within gas producer 1, described coal gas
Generator 1 is provided with air inlet 3, coal gas gas outlet 6, recirculated cooling water water inlet 5, recirculated cooling water outlet 2, handle
8 are provided between inwall and outer wall, and inwall and outer wall and are filled with liquid seal Jie with burning bell 4, described gas producer 1
Matter, closure 22 position is fixed by closure clip 13, and gas producer 1 is sealed by closure 22, gas producer 1 with
It is provided with gas producer venthole 10, gas producer venthole 10 is connected with coal gas gas outlet 6 between combustion chamber 12；Combustion
Burn in chamber 12 and be provided with automatically controlled heating tube 11, automatically controlled pipe 11 is connected with electric control unit；
Circulating water cooling system includes recirculated water and recirculated water cooling casing 19, and recirculated water cooling casing 19 is provided with manually-operated gate
21st, casing water inlet 15 and outlet 18, described casing water inlet 15 is connected with recirculated cooling water outlet 2 by pipeline,
Described filler cover 16 is connected with hinge at casing 19 upper surface 1/2nd with recirculated water cooling casing 19, described recirculated cooling water
Water inlet 5 is connected with outlet 18 by pipeline, water yield manually Valve controlling.
Combustion chamber 12 inwall is set to refractory material, and combustion chamber 12 outer wall is set to cuboid cylindrical cavities, combustion chamber 12
Inside it is additionally provided with burning bracing frame 9, for hollow hollow out cylinder and top side is provided with support ear to burning bracing frame 9.Circulation
Casing handle 17 and filler cover handle 20 are provided with water-cooled casing 19.Air inlet 3 is located at recirculated cooling water outlet 2
The same side of gas producer 1, coal gas gas outlet 6 is located at the other side of gas producer 1 with recirculated cooling water water inlet 5.
Casing water inlet 15 is connected with pump machine, and pump machine is connected with electric control unit.Air inlet 3 passes through electromagnetic valve and air pressure
Contracting machine is connected, and electromagnetic valve is connected with electric control unit.It is fixing that burning bell 4 and combustion chamber 12 pass through fastening bolt 7.Coal gas
Gas outlet 6 is connected with Thermostable flexible hose.
In above-mentioned automatically controlled heat cycles water-cooled coal gas generation and collection device, described air compressor is described combustion chamber 12
The burning of interior comburant provides air.Coal gas after combustion chamber 12 burning passes through gas producer venthole 10, gives vent to anger with coal gas
The Thermostable flexible hoses that mouth 6 is connected are used for testing after collecting.
Above-mentioned automatically controlled heat cycles water-cooled coal gas occur and collection device in, by burning bell 4, recirculated water, closure 22,
Gas producer 1 forms the good sealed environment of closing, and wherein burning bell is reinforced by fastening bolt 7, and closure is buckled in described
In recirculated water between the inside and outside wall of gas producer.
In above-mentioned automatically controlled heat cycles water-cooled coal gas generation and collection device, cooling water recirculation system includes recirculated water ice chest
Body 19, the water inlet 5 on manually-operated gate 21, pump machine, pipeline, gas producer and outlet 2.Add in recirculated water cooling casing 19
Enough recirculated water.Water inlet 15 is connected with recirculated cooling water outlet 2 by pipeline, and recirculated cooling water water inlet 5 passes through pipe
Road is connected with outlet 18.Pump machine by the cooling water in casing pass through generator on recirculated cooling water water inlet 5 pump to
Between the inside and outside wall of gas producer, return casing from recirculated water cooling outlet 2 through manually-operated gate 21, complete once to cool down and follow
Ring.
Above-mentioned automatically controlled heat cycles water-cooled coal gas occur and collection device in, pump machine and automatically controlled heating tube 11 are all and electric-controlled
Unit processed is connected.Begun to warm up by the automatically controlled heating tube of computer controls 11, adjust air inlet 3, be passed through appropriate air
Support comburant fully or burn incompletely.Air is entered in described combustion chamber 12 and is contacted with comburant, when temperature reaches burning
During the burning-point of thing, light comburant, comburant starts to burn, and stops automatically controlled heating tube 11, continue to provide air, allow comburant to exist
Burning in combustion chamber.The gas of High Temperature High Pressure gathers in combustion chamber 12 because described sealing system by whole combustion chamber 12 with
Extraneous isolation, forms airtight space, and the gas that pressure constantly increases only passes through gas producer venthole 10 from described combustion
Burn in chamber 12 and escape, gas producer venthole 10 is connected with described coal gas gas outlet 6.Gas after gas-fired and a small amount of
Dust all discharged by described coal gas gas outlet 6, Thermostable flexible hose is connected on coal gas gas outlet 6, and the coal gas of generation is directed into
Enter in required experimental situation.
Claims (8)
1. a kind of automatically controlled heat cycles water-cooled coal gas occurs and collection device, including gas-fired system and circulating water cooling system,
It is characterized in that：
Described gas-fired system includes gas producer (1) and is arranged on the internal combustion chamber (12) of gas producer (1), institute
State gas producer (1) and be provided with air inlet (3), coal gas gas outlet (6), recirculated cooling water water inlet (5), circulating cooling
Water outlet (2) and burning bell (4), described gas producer (1) is provided with fills out between inwall and outer wall, and inwall and outer wall
It is filled with liquid seal medium, described gas producer (1) passes through closure (22) sealing, described gas producer (1) and burning
It is provided with gas producer venthole (10), described gas producer venthole (10) and coal gas gas outlet (6) between chamber (12)
It is connected；It is provided with automatically controlled heating tube (11), described automatically controlled heating tube (11) passes through high temperature resistant wire in described combustion chamber (12)
It is connected with terminals (14), described automatically controlled heating tube (11) is connected with electric control unit；
Described circulating water cooling system includes recirculated water and recirculated water cooling casing (19), and described recirculated water cooling casing (19) is provided with handss
Movable valve (21), casing water inlet (15) and outlet (18)；It is cold with described circulation that described casing water inlet (15) passes through pipeline
But water outlet (2) is connected, and recirculated cooling water water inlet (5) is connected with outlet (18) by pipeline.
2. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 1 occur and collection device it is characterised in that：Institute
Stating combustion chamber (12) inwall is refractory material, and combustion chamber (12) outer wall is cuboid cylindrical cavities, sets in described combustion chamber (12)
It is equipped with burning bracing frame (9), for hollow hollow out cylinder and top side is provided with support ear to described burning bracing frame (9).
3. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 1 occur and collection device it is characterised in that：Institute
State air inlet (3) and recirculated cooling water outlet (2) is located at the same side of gas producer (1), described coal gas gas outlet
(6) it is located at the other side of gas producer (1) with recirculated cooling water water inlet (5)；Described air inlet (3) passes through electromagnetism
Valve is connected with air compressor, and described electromagnetic valve is connected with electric control unit.
4. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 1 occur and collection device it is characterised in that：Institute
State casing water inlet (15) to be also connected with pump machine, described pump machine is connected with electric control unit.
5. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 1 occur and collection device it is characterised in that：Institute
State burning bell (4) to be fixed on combustion chamber (12) by fastening bolt (7).
6. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 1 occur and collection device it is characterised in that：Institute
State coal gas gas outlet (6) to be connected with Thermostable flexible hose.
7. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 1 occur and collection device it is characterised in that：Institute
State sealing medium liquid medium.
8. a kind of automatically controlled heat cycles water-cooled coal gas according to claim 7 occur and collection device it is characterised in that：Institute
Stating liquid medium is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919863.8A CN106381172A (en) | 2016-10-21 | 2016-10-21 | Electric-control-heating circulating-water-cooling coal gas generating and collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610919863.8A CN106381172A (en) | 2016-10-21 | 2016-10-21 | Electric-control-heating circulating-water-cooling coal gas generating and collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106381172A true CN106381172A (en) | 2017-02-08 |
Family
ID=57958131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610919863.8A Pending CN106381172A (en) | 2016-10-21 | 2016-10-21 | Electric-control-heating circulating-water-cooling coal gas generating and collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106381172A (en) |
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| CN204897843U (en) * | 2015-08-28 | 2015-12-23 | 安徽友力节能设备有限公司 | Straw gasification equipment |
| CN205295256U (en) * | 2016-01-22 | 2016-06-08 | 大连海泰轴承制造有限公司 | Water circulating system of gas producer , forging furnace and boiler |
| CN105670696A (en) * | 2016-04-12 | 2016-06-15 | 成都蒲江珂贤科技有限公司 | Sludge treatment gasification furnace with controllable temperature |
| CN206089590U (en) * | 2016-10-21 | 2017-04-12 | 西安建筑科技大学 | Automatically controlled circulating water heater cooled coal gas takes place and collection device |
-
2016
- 2016-10-21 CN CN201610919863.8A patent/CN106381172A/en active Pending
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| CN2169076Y (en) * | 1993-07-03 | 1994-06-15 | 张如意 | Pollution-free energy-saving multipurpose boiler |
| CN2239432Y (en) * | 1995-09-12 | 1996-11-06 | 张承贤 | Negative pressure convection current gas producer furnace |
| CN2303843Y (en) * | 1997-04-29 | 1999-01-13 | 苏振芳 | Multipurpose goal-gas generating stove |
| CN201080472Y (en) * | 2007-07-31 | 2008-07-02 | 卢开江 | Water-gas producer |
| CN201225658Y (en) * | 2008-06-05 | 2009-04-22 | 严其清 | Gas generating device using plant waste material |
| KR20100046942A (en) * | 2008-10-28 | 2010-05-07 | 김상완 | Biomass gas extractor |
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| CN206089590U (en) * | 2016-10-21 | 2017-04-12 | 西安建筑科技大学 | Automatically controlled circulating water heater cooled coal gas takes place and collection device |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170208 |
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| RJ01 | Rejection of invention patent application after publication |