WO2002066584A2 - Method for combusting natural gas in approach flow - Google Patents
Method for combusting natural gas in approach flow Download PDFInfo
- Publication number
- WO2002066584A2 WO2002066584A2 PCT/UA2002/000006 UA0200006W WO02066584A2 WO 2002066584 A2 WO2002066584 A2 WO 2002066584A2 UA 0200006 W UA0200006 W UA 0200006W WO 02066584 A2 WO02066584 A2 WO 02066584A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- gas
- πρiροdnοgο
- vοzduχa
- natural gas
- ποdachu
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2214/00—Cooling
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
- F23D2900/21—Burners specially adapted for a particular use
- F23D2900/21003—Burners specially adapted for a particular use for heating or re-burning air or gas in a duct
Definitions
- the proposed method of combustion of natural gas in a free flow of air ensures maximum possible combustion of gas of natural gas.
- a positive step is the elimination of the distance between the gas-distributing devices ⁇ to the gas-discharge device diameter ⁇ .
- 35 Experimental and theoretical studies of the effect of a wide spectrum ⁇ ezhimny ⁇ and ⁇ ns ⁇ u ⁇ ivny ⁇ ⁇ a ⁇ v on s ⁇ u ⁇ u ⁇ u ⁇ echeniya and s ⁇ s ⁇ av mixture in z ⁇ ne ⁇ b ⁇ a ⁇ ny ⁇ ⁇ v for sis ⁇ em ⁇ y s ⁇ uy s ⁇ abiliza ⁇ m, ⁇ y na ⁇ di ⁇ sya on ne ⁇ m ⁇ ass ⁇ yanii down ⁇ ⁇ u for ⁇ dn ⁇ yadn ⁇ y sis ⁇ em ⁇ y s ⁇ uy, ⁇ zv ⁇ lili vyyavi ⁇ ⁇ sn ⁇ vn ⁇ y ⁇ a ⁇ - ⁇ n ⁇ si ⁇ elny step ⁇ as ⁇ l ⁇ zheniya gaz ⁇ azdayuschi ⁇ 5
- the value of the negative step which makes it possible to realize the optimum mode of combustion of natural gas in the free flow of air, is controlled in the range 2 ⁇ 5.
- the use of a non-negative step outside this range is negatively consumed during the combustion process of the natural gas due to a change in the medium of the gas mixture in the by-product of the by-product
- An aerodynamic gas by-product mixture is considered to be optimal if a successful reciprocity is known for such gases as there are no impurities.
- the zone of the processing circuits is also being developed, as well as in the case of stabilization of the gas-air mixture.
- the average composition of the mixture in the vicinity of the direct currents for the system and for the stable stabilization of the gas is completely dependent on the independent flow rate and is independent of the flow rate.
- the method of burning off-gas in the free air can be realized in a gas-powered installation with various types of gas
- 20 ⁇ ig. 1 - a diagram of the interaction of the flow of gas from a gas with a secondary process channel, formed by a rectangular depression; ⁇ ig. 2 - a general view of a gas-urban facility with a rectangular depression; 25 ⁇ ig. 3 - a scheme of the interaction of the flow of gas from a source with a secondary processing unit, a processed device; ⁇ ig. 4 - a general view of the gas-urban device with the device; ⁇ ig. 5 - the scheme of the interaction of the flow of gas from the gas with the secondary processing circuit, developed by the cone; zo phig. 6 - a general view of the gas-urban device with a cone; ⁇ ig.
- FIG. 7 - a diagram of the interaction of the flow of gas from the gas with the secondary process flow, developed; ⁇ ig. 8 - a general view of a gas and gas appliance with a tractor; ⁇ ig. 9 - the scheme of the interaction of the flow of gas from the gas source with the working zone of 35 gas circuits; ⁇ ig. 10 - General view of a gas-urban unit with a saw.
- Fig. 1 a diagram of a large-sized device is provided for stabilization of burning in a hosiery due to a recirculated flow in the niche. This circuit is used in high speed running environments.
- a diagram of a green appliance is provided, stabilization of burning in a caterpillar is carried out by a recirculated flow in 20 cases. performed in the course of the stabilization process.
- This circuit is used in small-sized urban units.
- EXAMPLE - dried, small-heat furnaces.
- a diagram of a large-sized device is provided. Stabilization of burning in a process is carried out by a recirculated 25 flow during the process.
- This circuit is used in large-scale, large-capacity devices. For example, rotary kilns, heating furnaces, etc.
- a flat, easy-to-use element of a large-sized device is provided, stabilization of the burning in the housing is carried out by a recirculated housing.
- This scheme is used in large-scale devices for general purpose, and there is no need to use any other means of running in the event of an on-going trip.
- the gas-powered unit operates the following way. P ⁇ i ⁇ dny gas ⁇ dayu ⁇ in ⁇ us 1 gaz ⁇ g ⁇ el ⁇ chn ⁇ g ⁇ us ⁇ ys ⁇ va and che ⁇ ez gaz ⁇ azdayuschie ⁇ ve ⁇ s ⁇ iya na ⁇ avlyayu ⁇ 2 in a running ⁇ v ⁇ zdu ⁇ a, smeshivayu ⁇ with it, 3.
- combustion gas ⁇ i ⁇ dn ⁇ g ⁇ ⁇ dachey ⁇ sledneg ⁇ che ⁇ ez gaz ⁇ azdayuschie ⁇ ve ⁇ s ⁇ iya, vy ⁇ lnenye with ⁇ n ⁇ si ⁇ elnym shag ⁇ m 2 ...
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Recrystallisation Techniques (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
- Combustion Of Fluid Fuel (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EA200300744A EA005471B1 (en) | 2001-01-30 | 2002-01-30 | Method for combusting natural gas in approach flow |
AU2002251670A AU2002251670A1 (en) | 2001-01-30 | 2002-01-30 | Method for combusting natural gas in approach flow |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UA2001010699 | 2001-01-30 | ||
UA2001010699 | 2001-01-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2002066584A2 true WO2002066584A2 (en) | 2002-08-29 |
WO2002066584A3 WO2002066584A3 (en) | 2002-10-17 |
Family
ID=34391085
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/UA2002/000006 WO2002066584A2 (en) | 2001-01-30 | 2002-01-30 | Method for combusting natural gas in approach flow |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU2002251670A1 (en) |
EA (1) | EA005471B1 (en) |
WO (1) | WO2002066584A2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2473012C2 (en) * | 2010-09-28 | 2013-01-20 | Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет | Method to burn natural gas and device for its realisation |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2098642A5 (en) * | 1970-07-22 | 1972-03-10 | Penzen Kompressohny | Cupola burner - with modified flame radiance |
FR2098639A5 (en) * | 1970-07-22 | 1972-03-10 | Penzen Kompressorny | |
SU918672A1 (en) * | 1980-07-23 | 1982-04-07 | Предприятие П/Я А-3513 | Burner |
SU1153188A1 (en) * | 1984-01-04 | 1985-04-30 | Ярославское научно-производственное объединение "Техуглерод" | Burner |
SU1574996A1 (en) * | 1988-05-25 | 1990-06-30 | Казанское высшее военное командно-инженерное училище ракетных войск им.маршала артиллерии М.Н.Чистякова | Mixer of two flows |
-
2002
- 2002-01-30 EA EA200300744A patent/EA005471B1/en not_active IP Right Cessation
- 2002-01-30 WO PCT/UA2002/000006 patent/WO2002066584A2/en not_active Application Discontinuation
- 2002-01-30 AU AU2002251670A patent/AU2002251670A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2098642A5 (en) * | 1970-07-22 | 1972-03-10 | Penzen Kompressohny | Cupola burner - with modified flame radiance |
FR2098639A5 (en) * | 1970-07-22 | 1972-03-10 | Penzen Kompressorny | |
SU918672A1 (en) * | 1980-07-23 | 1982-04-07 | Предприятие П/Я А-3513 | Burner |
SU1153188A1 (en) * | 1984-01-04 | 1985-04-30 | Ярославское научно-производственное объединение "Техуглерод" | Burner |
SU1574996A1 (en) * | 1988-05-25 | 1990-06-30 | Казанское высшее военное командно-инженерное училище ракетных войск им.маршала артиллерии М.Н.Чистякова | Mixer of two flows |
Also Published As
Publication number | Publication date |
---|---|
WO2002066584A3 (en) | 2002-10-17 |
EA005471B1 (en) | 2005-02-24 |
EA200300744A1 (en) | 2004-06-24 |
AU2002251670A1 (en) | 2002-09-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU2068154C1 (en) | Premixing burner | |
US7866283B2 (en) | Heating appliance | |
US7841181B2 (en) | Gas turbine engine combustion systems | |
EP0844434A2 (en) | Burner | |
CN101713541A (en) | Premixed direct injection nozzle | |
SU955866A3 (en) | Apparatus for feeding and burning additional fuel in shaft furnace | |
CN101216183A (en) | Alternating-current plasma gun and its fire-lighting device | |
JPH01155105A (en) | Fine fuel burner | |
US20040265758A1 (en) | Method and device to improve the ratio of oxygen mass versus fuel mass during ignition in combustion mechanisms operating with fluid hydrocarbon fuels | |
CN107771263A (en) | Boiler | |
KR870003349A (en) | Primary air exchanger of pulverized coal burner and its replacement method | |
US4036580A (en) | Turbine-driven air-powered flare | |
FI57922B (en) | FOERFARANDE OCH ANORDNING FOER FRAMSTAELLNING AV SVAVELDIOXID | |
US3720496A (en) | Fuel burner | |
WO2002066584A2 (en) | Method for combusting natural gas in approach flow | |
US1839879A (en) | Device for reburning exhaust gases | |
EP0224984B1 (en) | Method and burner apparatus for flaring waste gases | |
US10955131B2 (en) | System and method for providing combustion in a boiler | |
US3666396A (en) | Combustion apparatus | |
US1879916A (en) | Gas burner | |
CN109387076B (en) | Rotary hearth furnace and modification method thereof | |
US6776610B2 (en) | Burner arranged with a mixing chamber for fuel and combustion air | |
SU1710942A1 (en) | Burner | |
SU1020703A1 (en) | Gas-oil burner | |
US11835228B2 (en) | Cylindrical burner apparatus and method |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): AL AM AT AU AZ BA BB BG BR BY CA CH CN CU CZ DE DK EE ES FI GB GE GH GM HU ID IL IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MD MG MK MN MW MX NO NZ PL PT RO RU SD SE SG SI SK SL TJ TM TR TT UA UG US UZ VN YU ZW |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 200300744 Country of ref document: EA |
|
REG | Reference to national code |
Ref country code: DE Ref legal event code: 8642 |
|
122 | Ep: pct application non-entry in european phase | ||
NENP | Non-entry into the national phase in: |
Ref country code: JP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: JP |