CN100363475C - 城市垃圾焚烧炉颗粒燃料的制备方法 - Google Patents
城市垃圾焚烧炉颗粒燃料的制备方法 Download PDFInfo
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- CN100363475C CN100363475C CNB2005100219857A CN200510021985A CN100363475C CN 100363475 C CN100363475 C CN 100363475C CN B2005100219857 A CNB2005100219857 A CN B2005100219857A CN 200510021985 A CN200510021985 A CN 200510021985A CN 100363475 C CN100363475 C CN 100363475C
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- rubbish
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- rubbish piece
- incinerator
- granular fuel
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- 239000000446 fuel Substances 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims description 8
- 239000010813 municipal solid waste Substances 0.000 claims abstract description 92
- 239000002245 particle Substances 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000001704 evaporation Methods 0.000 claims abstract description 12
- 230000008020 evaporation Effects 0.000 claims abstract description 12
- 238000010298 pulverizing process Methods 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 64
- 239000002699 waste material Substances 0.000 claims description 12
- 238000005469 granulation Methods 0.000 claims description 9
- 230000003179 granulation Effects 0.000 claims description 9
- 238000013467 fragmentation Methods 0.000 claims description 6
- 238000006062 fragmentation reaction Methods 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 238000006213 oxygenation reaction Methods 0.000 claims description 5
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 28
- 238000012545 processing Methods 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 3
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract 1
- 230000008569 process Effects 0.000 description 12
- 239000007789 gas Substances 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 210000000988 bone and bone Anatomy 0.000 description 3
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- 238000011161 development Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000009264 composting Methods 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000004151 fermentation Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000012204 lemonade/lime carbonate Nutrition 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 230000032696 parturition Effects 0.000 description 2
- 238000004056 waste incineration Methods 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000000382 dechlorinating effect Effects 0.000 description 1
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- 238000010304 firing Methods 0.000 description 1
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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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
Description
项目 | 发热值 | 成品水份 | 颗粒形状 | 颗粒强度 | 颗粒堆比重 |
性能参数 | Q<sup>y</sup><sub>dw</sub>1600~4000Kcal/kg | ≤20% | (柱状)φ20×40~100mm | 6~8N | r=600kg/m |
序号 | 项目 | 垃圾直接焚烧 | 垃圾颗粒焚烧 |
1 | 对原生垃圾要求 | Q<sup>y</sup><sub>dw</sub>≥1000Kcal/kg | Q<sup>y</sup><sub>dw</sub>≥600Kcal/kg |
2 | 堆比重 | r=250~350kg/m<sup>3</sup> | r≥600kg/m<sup>3</sup> |
3 | 燃烧温度 | 724~1050℃ | 1050℃~1300℃ |
4 | 垃圾在焚烧炉停留时间 | 1.5h~2.5h | 1h~1.5h |
5 | 垃圾料层厚度 | 500~1000mm | 500~1500mm |
6 | 燃烧尾热负荷 | 8×10<sup>4</sup>~15×10<sup>4</sup>Kcal/m<sup>3</sup>h | 1.5×10<sup>4</sup>~25×10<sup>4</sup>Kcal/m<sup>3</sup>h |
7 | 焚烧炉负荷范围 | 90%~100% | 100%~140% |
8 | 高热值物料添加 | 15%~30% | \ |
9 | 焚烧炉渣热灼减率 | 5%~10% | 1%以下 |
10 | 焚烧炉渣有机质含量 | 0.1%~3% | \ |
11 | 出口烟气粉尘浓度 | 80~120mmg/m<sup>3</sup> | 30~40mmg/m<sup>3</sup> |
12 | 林格曼黑度 | I级 | \ |
13 | 炉膛空气过剩系数 | 1.5~2 | 2-4 |
14 | 平均垃圾电能热回收率 | 5-8% | 20-30% |
15 | 平均处理成本 | 60~90元/吨 | 32.6元/吨 |
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100219857A CN100363475C (zh) | 2005-10-31 | 2005-10-31 | 城市垃圾焚烧炉颗粒燃料的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005100219857A CN100363475C (zh) | 2005-10-31 | 2005-10-31 | 城市垃圾焚烧炉颗粒燃料的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1766073A CN1766073A (zh) | 2006-05-03 |
CN100363475C true CN100363475C (zh) | 2008-01-23 |
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CNB2005100219857A Expired - Fee Related CN100363475C (zh) | 2005-10-31 | 2005-10-31 | 城市垃圾焚烧炉颗粒燃料的制备方法 |
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CN (1) | CN100363475C (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101886010A (zh) * | 2010-07-09 | 2010-11-17 | 深圳市兖能环保科技有限公司 | 一种城市生活垃圾再生颗粒燃料的制备方法 |
CN102776046B (zh) * | 2012-07-26 | 2014-06-25 | 崔仁仙 | 环保烧烤燃料棒及其生产方法 |
CN116550719B (zh) * | 2023-04-10 | 2023-10-17 | 中城院(北京)环境科技股份有限公司 | 一种装修垃圾处理工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87102011A (zh) * | 1987-04-10 | 1988-10-26 | 彭斌鹏 | 垃圾煤 |
CN1329950A (zh) * | 2001-08-06 | 2002-01-09 | 北京华联达环保能源技术开发有限责任公司 | 城市生活垃圾的综合利用方法 |
KR20020072051A (ko) * | 2001-03-08 | 2002-09-14 | 박선우 | 음식물 쓰레기를 이용한 대체연료 제조방법 |
CN1396245A (zh) * | 2002-08-27 | 2003-02-12 | 王和勋 | 利用生活垃圾生产高热值低污染固体燃料的方法 |
-
2005
- 2005-10-31 CN CNB2005100219857A patent/CN100363475C/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN87102011A (zh) * | 1987-04-10 | 1988-10-26 | 彭斌鹏 | 垃圾煤 |
KR20020072051A (ko) * | 2001-03-08 | 2002-09-14 | 박선우 | 음식물 쓰레기를 이용한 대체연료 제조방법 |
CN1329950A (zh) * | 2001-08-06 | 2002-01-09 | 北京华联达环保能源技术开发有限责任公司 | 城市生活垃圾的综合利用方法 |
CN1396245A (zh) * | 2002-08-27 | 2003-02-12 | 王和勋 | 利用生活垃圾生产高热值低污染固体燃料的方法 |
Non-Patent Citations (2)
Title |
---|
圾衍生燃料的制备及应用. 陈盛建等.节能环保技术,第4期. 2004 * |
堆酵-低热值生活垃圾焚烧工艺的重要环. 阿世孺等.开发与利用,第4期. 2003 * |
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CN1766073A (zh) | 2006-05-03 |
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Owner name: LEI FENGYUAN Free format text: FORMER OWNER: SICHUAN LEIMING BIOLOGICAL ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. Effective date: 20140806 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 643012 ZIGONG, SICHUAN PROVINCE TO: 643000 ZIGONG, SICHUAN PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20140806 Address after: Ying Xiang Garden 643000 Zigong city in Sichuan province Ziliujing District 1 Building 1 unit of No. 4 Patentee after: Lei Fengyuan Address before: Daan District Lianggaoshan Li Road 643012 Sichuan city of Zigong province No. 19 Patentee before: Leiming Biological Environment Protection Engineering Co., Ltd., Sichuan |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080123 Termination date: 20161031 |