CN105042595B - Intelligent natural gas, coal dust dual burner - Google Patents
Intelligent natural gas, coal dust dual burner Download PDFInfo
- Publication number
- CN105042595B CN105042595B CN201510561673.9A CN201510561673A CN105042595B CN 105042595 B CN105042595 B CN 105042595B CN 201510561673 A CN201510561673 A CN 201510561673A CN 105042595 B CN105042595 B CN 105042595B
- Authority
- CN
- China
- Prior art keywords
- air
- coal dust
- coal
- burner
- gas
- 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.)
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Links
- 239000002817 coal dust Substances 0.000 title claims abstract description 75
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000003345 natural gas Substances 0.000 title claims abstract description 37
- 230000009977 dual effect Effects 0.000 title claims abstract description 12
- 239000007789 gas Substances 0.000 claims abstract description 63
- 239000003245 coal Substances 0.000 claims abstract description 52
- 238000005507 spraying Methods 0.000 claims abstract description 43
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 11
- 238000002485 combustion reaction Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 238000010304 firing Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 241000486406 Trachea Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 230000008844 regulatory mechanism Effects 0.000 description 2
- 210000003437 trachea Anatomy 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 206010020843 Hyperthermia Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510561673.9A CN105042595B (en) | 2015-09-07 | 2015-09-07 | Intelligent natural gas, coal dust dual burner |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510561673.9A CN105042595B (en) | 2015-09-07 | 2015-09-07 | Intelligent natural gas, coal dust dual burner |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105042595A CN105042595A (en) | 2015-11-11 |
CN105042595B true CN105042595B (en) | 2017-08-11 |
Family
ID=54449374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510561673.9A Active CN105042595B (en) | 2015-09-07 | 2015-09-07 | Intelligent natural gas, coal dust dual burner |
Country Status (1)
Country | Link |
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CN (1) | CN105042595B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109058978A (en) * | 2018-09-29 | 2018-12-21 | 青岛特利尔环保股份有限公司 | Double fuel boiler system |
CN110296394A (en) * | 2019-07-19 | 2019-10-01 | 广州汇迪新能源科技有限公司 | A kind of dual burner of biological fuel gas and natural gas |
CN115654740A (en) * | 2022-12-27 | 2023-01-31 | 江苏羚羊建材科技有限公司 | Hot blast stove equipment suitable for various fuels |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538530A (en) * | 1979-12-31 | 1985-09-03 | Whitman John E | Burner for the suspension firing of comminuted material |
US4614159A (en) * | 1983-10-19 | 1986-09-30 | Daido Tokushuko Kabushiki Kaisha | Powdered coal burner |
CN2534472Y (en) * | 2002-04-12 | 2003-02-05 | 姜政华 | Fine coal powder and natural gas two purpose burner |
CN2556493Y (en) * | 2002-06-18 | 2003-06-18 | 马鞍山钢铁股份有限公司 | Adjustable pulverized-coal spray gun |
CN102269405A (en) * | 2011-08-10 | 2011-12-07 | 大连经济技术开发区水国燃烧器有限公司 | Single-volute cyclone burner |
CN202546753U (en) * | 2012-02-27 | 2012-11-21 | 中国计量学院 | Controllable vortex flame diffusion cone |
CN205014368U (en) * | 2015-09-07 | 2016-02-03 | 唐山金沙燃烧热能科技有限公司 | Intelligent natural gas, dual -purpose combustor of buggy |
-
2015
- 2015-09-07 CN CN201510561673.9A patent/CN105042595B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4538530A (en) * | 1979-12-31 | 1985-09-03 | Whitman John E | Burner for the suspension firing of comminuted material |
US4614159A (en) * | 1983-10-19 | 1986-09-30 | Daido Tokushuko Kabushiki Kaisha | Powdered coal burner |
CN2534472Y (en) * | 2002-04-12 | 2003-02-05 | 姜政华 | Fine coal powder and natural gas two purpose burner |
CN2556493Y (en) * | 2002-06-18 | 2003-06-18 | 马鞍山钢铁股份有限公司 | Adjustable pulverized-coal spray gun |
CN102269405A (en) * | 2011-08-10 | 2011-12-07 | 大连经济技术开发区水国燃烧器有限公司 | Single-volute cyclone burner |
CN202546753U (en) * | 2012-02-27 | 2012-11-21 | 中国计量学院 | Controllable vortex flame diffusion cone |
CN205014368U (en) * | 2015-09-07 | 2016-02-03 | 唐山金沙燃烧热能科技有限公司 | Intelligent natural gas, dual -purpose combustor of buggy |
Also Published As
Publication number | Publication date |
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CN105042595A (en) | 2015-11-11 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 063000 655 science and technology road, Qian'an hi tech Industrial Development Zone, Hebei, Tangshan City Patentee after: TANGSHAN JINSHA COMBUSTION HEAT ENERGY CO.,LTD. Address before: 064400 Qian'an Tangshan City Hebei hi tech industry card sent to science and Technology Road No. 655 Patentee before: TANGSHAN GOLD SAND COMBUSTION ENERGY TECHNOLOGY CO.,LTD. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Intelligent dual purpose burner for natural gas and pulverized coal Effective date of registration: 20210624 Granted publication date: 20170811 Pledgee: Bank of China Limited Qian'an Branch Pledgor: TANGSHAN JINSHA COMBUSTION HEAT ENERGY Co.,Ltd. Registration number: Y2021990000552 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221111 Granted publication date: 20170811 Pledgee: Bank of China Limited Qian'an Branch Pledgor: TANGSHAN JINSHA COMBUSTION HEAT ENERGY CO.,LTD. Registration number: Y2021990000552 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Intelligent natural gas and pulverized coal dual-purpose burner Effective date of registration: 20230208 Granted publication date: 20170811 Pledgee: Bank of China Limited Qian'an Branch Pledgor: TANGSHAN JINSHA COMBUSTION HEAT ENERGY CO.,LTD. Registration number: Y2023980032301 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230919 Granted publication date: 20170811 Pledgee: Bank of China Limited Qian'an Branch Pledgor: TANGSHAN JINSHA COMBUSTION HEAT ENERGY CO.,LTD. Registration number: Y2023980032301 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |