CN109099434A - 一种垃圾焚烧炉低氮燃烧控制方法 - Google Patents
一种垃圾焚烧炉低氮燃烧控制方法 Download PDFInfo
- Publication number
- CN109099434A CN109099434A CN201810814868.3A CN201810814868A CN109099434A CN 109099434 A CN109099434 A CN 109099434A CN 201810814868 A CN201810814868 A CN 201810814868A CN 109099434 A CN109099434 A CN 109099434A
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- China
- Prior art keywords
- temperature
- flue gas
- flue
- hearth
- front furnace
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- 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
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 29
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 15
- 238000002485 combustion reaction Methods 0.000 title abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 41
- 239000001301 oxygen Substances 0.000 claims abstract description 26
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 26
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 25
- 238000000197 pyrolysis Methods 0.000 claims abstract description 17
- 239000000779 smoke Substances 0.000 claims abstract description 17
- 238000001035 drying Methods 0.000 claims abstract description 4
- 239000003546 flue gas Substances 0.000 claims description 157
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 152
- 238000002156 mixing Methods 0.000 claims description 21
- 239000000203 mixture Substances 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 16
- 238000010304 firing Methods 0.000 claims description 11
- 230000001535 kindling effect Effects 0.000 claims description 11
- 239000002699 waste material Substances 0.000 claims description 11
- 238000005457 optimization Methods 0.000 claims description 9
- 238000012360 testing method Methods 0.000 claims description 9
- 208000011580 syndromic disease Diseases 0.000 claims description 6
- 238000004364 calculation method Methods 0.000 claims description 3
- 238000005259 measurement Methods 0.000 claims description 3
- 210000000038 chest Anatomy 0.000 claims description 2
- 230000001934 delay Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- 150000004767 nitrides Chemical class 0.000 abstract description 3
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 18
- 238000005516 engineering process Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 239000002737 fuel gas Substances 0.000 description 4
- 230000005764 inhibitory process Effects 0.000 description 4
- 206010021143 Hypoxia Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000018875 hypoxemia Diseases 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002918 waste heat Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 230000000505 pernicious effect Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 238000004056 waste incineration Methods 0.000 description 2
- 206010058490 Hyperoxia Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000222 hyperoxic effect Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 210000000867 larynx Anatomy 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/04—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment drying
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
- F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/50—Control or safety arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810814868.3A CN109099434B (zh) | 2018-07-23 | 2018-07-23 | 一种垃圾焚烧炉低氮燃烧控制方法 |
Applications Claiming Priority (1)
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CN201810814868.3A CN109099434B (zh) | 2018-07-23 | 2018-07-23 | 一种垃圾焚烧炉低氮燃烧控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN109099434A true CN109099434A (zh) | 2018-12-28 |
CN109099434B CN109099434B (zh) | 2019-11-22 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810814868.3A Active CN109099434B (zh) | 2018-07-23 | 2018-07-23 | 一种垃圾焚烧炉低氮燃烧控制方法 |
Country Status (1)
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CN (1) | CN109099434B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020019141A1 (zh) * | 2018-07-23 | 2020-01-30 | 深圳市能源环保有限公司 | 一种垃圾焚烧炉低氮燃烧控制方法 |
CN111947162A (zh) * | 2020-08-11 | 2020-11-17 | 潮州深能环保有限公司 | 一种垃圾焚烧炉第一烟道烟气主控温度的测算方法 |
CN117167749A (zh) * | 2022-09-02 | 2023-12-05 | 洛阳瑞昌环境工程有限公司 | 一种含氮废物的焚烧系统、焚烧控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000304236A (ja) * | 1999-02-18 | 2000-11-02 | Nkk Corp | 排ガス中のダイオキシン類を抑制するごみ焼却装置 |
JP2004293840A (ja) * | 2003-03-26 | 2004-10-21 | Jfe Engineering Kk | 火格子式ごみ焼却炉の燃焼制御方法及びごみ焼却炉 |
CN107339701A (zh) * | 2017-08-16 | 2017-11-10 | 深圳市能源环保有限公司 | 一种低氮燃烧的垃圾焚烧炉 |
CN107559804A (zh) * | 2017-09-19 | 2018-01-09 | 深圳市能源环保有限公司 | 一种垃圾焚烧锅炉过热器系统 |
-
2018
- 2018-07-23 CN CN201810814868.3A patent/CN109099434B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000304236A (ja) * | 1999-02-18 | 2000-11-02 | Nkk Corp | 排ガス中のダイオキシン類を抑制するごみ焼却装置 |
JP2004293840A (ja) * | 2003-03-26 | 2004-10-21 | Jfe Engineering Kk | 火格子式ごみ焼却炉の燃焼制御方法及びごみ焼却炉 |
CN107339701A (zh) * | 2017-08-16 | 2017-11-10 | 深圳市能源环保有限公司 | 一种低氮燃烧的垃圾焚烧炉 |
CN107559804A (zh) * | 2017-09-19 | 2018-01-09 | 深圳市能源环保有限公司 | 一种垃圾焚烧锅炉过热器系统 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020019141A1 (zh) * | 2018-07-23 | 2020-01-30 | 深圳市能源环保有限公司 | 一种垃圾焚烧炉低氮燃烧控制方法 |
CN111947162A (zh) * | 2020-08-11 | 2020-11-17 | 潮州深能环保有限公司 | 一种垃圾焚烧炉第一烟道烟气主控温度的测算方法 |
CN117167749A (zh) * | 2022-09-02 | 2023-12-05 | 洛阳瑞昌环境工程有限公司 | 一种含氮废物的焚烧系统、焚烧控制方法 |
Also Published As
Publication number | Publication date |
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CN109099434B (zh) | 2019-11-22 |
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Address after: 518046 13th Floor, Times Financial Center, 4001 Shennan Avenue, Futian District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Energy and environmental protection Co.,Ltd. Address before: 518046 13th Floor, Times Financial Center, 4001 Shennan Avenue, Futian District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ENERGY ENVIRONMENTAL ENGINEERING Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A Low Nitrogen Combustion Control Method for Garbage Incinerator Effective date of registration: 20231130 Granted publication date: 20191122 Pledgee: Shenzhen Energy Finance Co.,Ltd. Pledgor: Shenzhen Energy and environmental protection Co.,Ltd. Registration number: Y2023980068515 |
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Granted publication date: 20191122 Pledgee: Shenzhen Energy Finance Co.,Ltd. Pledgor: Shenzhen Energy and environmental protection Co.,Ltd. Registration number: Y2023980068515 |
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