CN104891831A - 节能环保活性石灰焙烧竖窑 - Google Patents
节能环保活性石灰焙烧竖窑 Download PDFInfo
- Publication number
- CN104891831A CN104891831A CN201510361156.7A CN201510361156A CN104891831A CN 104891831 A CN104891831 A CN 104891831A CN 201510361156 A CN201510361156 A CN 201510361156A CN 104891831 A CN104891831 A CN 104891831A
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- CN
- China
- Prior art keywords
- burner nozzle
- wind
- energy
- furnace
- discharge
- 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.)
- Granted
Links
- 235000008733 Citrus aurantifolia Nutrition 0.000 title claims abstract description 39
- 235000011941 Tilia x europaea Nutrition 0.000 title claims abstract description 39
- 239000004571 lime Substances 0.000 title claims abstract description 39
- 238000001816 cooling Methods 0.000 claims abstract description 58
- 238000009826 distribution Methods 0.000 claims abstract description 26
- 239000002131 composite material Substances 0.000 claims abstract description 25
- 238000004519 manufacturing process Methods 0.000 claims abstract description 25
- 239000002918 waste heat Substances 0.000 claims abstract description 18
- 238000011084 recovery Methods 0.000 claims abstract description 16
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 7
- 239000007789 gas Substances 0.000 claims description 45
- 238000012546 transfer Methods 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 14
- 239000011819 refractory material Substances 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 7
- 239000004566 building material Substances 0.000 claims description 6
- 239000010977 jade Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 8
- 238000012423 maintenance Methods 0.000 abstract description 6
- 238000009628 steelmaking Methods 0.000 abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 1
- 239000004035 construction material Substances 0.000 abstract 1
- 238000005272 metallurgy Methods 0.000 abstract 1
- 240000006909 Tilia x europaea Species 0.000 description 25
- 101100399296 Mus musculus Lime1 gene Proteins 0.000 description 24
- 238000002485 combustion reaction Methods 0.000 description 23
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 238000010438 heat treatment Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 239000003034 coal gas Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 235000019738 Limestone Nutrition 0.000 description 5
- 239000006028 limestone Substances 0.000 description 5
- 239000000446 fuel Substances 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000005453 pelletization Methods 0.000 description 3
- 230000001427 coherent effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007323 disproportionation reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229910000753 refractory alloy Inorganic materials 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000004449 solid propellant Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510361156.7A CN104891831B (zh) | 2015-06-28 | 2015-06-28 | 节能环保活性石灰焙烧竖窑 |
Applications Claiming Priority (1)
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CN201510361156.7A CN104891831B (zh) | 2015-06-28 | 2015-06-28 | 节能环保活性石灰焙烧竖窑 |
Publications (2)
Publication Number | Publication Date |
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CN104891831A true CN104891831A (zh) | 2015-09-09 |
CN104891831B CN104891831B (zh) | 2017-03-22 |
Family
ID=54024865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510361156.7A Active CN104891831B (zh) | 2015-06-28 | 2015-06-28 | 节能环保活性石灰焙烧竖窑 |
Country Status (1)
Country | Link |
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CN (1) | CN104891831B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105837063A (zh) * | 2016-04-05 | 2016-08-10 | 石家庄奋进科技有限公司 | 一种石灰窑用风冷式燃烧梁 |
CN109592917A (zh) * | 2019-02-12 | 2019-04-09 | 辽宁劲达华杰工程技术有限公司 | 节能型活性石灰终端焙烧窑 |
CN109851239A (zh) * | 2019-01-21 | 2019-06-07 | 郑州釜鼎热能技术有限公司 | 一种有中心气流通道的预混燃烧与顺逆流双向加热石灰窑 |
CN110260646A (zh) * | 2019-05-23 | 2019-09-20 | 郑州釜鼎热能技术有限公司 | 一种带烟气回流预混燃烧顺逆流综合传热的圆筒石灰竖窑 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4207061A (en) * | 1977-10-21 | 1980-06-10 | Tatsu Chisaki | Top-shaped lime kiln |
JP2012246184A (ja) * | 2011-05-27 | 2012-12-13 | Kobe Steel Ltd | 炭酸ガス循環式石灰焼成設備 |
CN104119006A (zh) * | 2014-07-04 | 2014-10-29 | 石家庄新华能源环保科技股份有限公司 | 一种内置燃烧室的石灰竖窑 |
CN204714712U (zh) * | 2015-06-28 | 2015-10-21 | 刘树钢 | 节能环保活性石灰焙烧竖窑 |
-
2015
- 2015-06-28 CN CN201510361156.7A patent/CN104891831B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4207061A (en) * | 1977-10-21 | 1980-06-10 | Tatsu Chisaki | Top-shaped lime kiln |
JP2012246184A (ja) * | 2011-05-27 | 2012-12-13 | Kobe Steel Ltd | 炭酸ガス循環式石灰焼成設備 |
CN104119006A (zh) * | 2014-07-04 | 2014-10-29 | 石家庄新华能源环保科技股份有限公司 | 一种内置燃烧室的石灰竖窑 |
CN204714712U (zh) * | 2015-06-28 | 2015-10-21 | 刘树钢 | 节能环保活性石灰焙烧竖窑 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105837063A (zh) * | 2016-04-05 | 2016-08-10 | 石家庄奋进科技有限公司 | 一种石灰窑用风冷式燃烧梁 |
CN109851239A (zh) * | 2019-01-21 | 2019-06-07 | 郑州釜鼎热能技术有限公司 | 一种有中心气流通道的预混燃烧与顺逆流双向加热石灰窑 |
CN109851239B (zh) * | 2019-01-21 | 2021-03-12 | 郑州釜鼎热能技术有限公司 | 一种有中心气流通道的预混燃烧与顺逆流双向加热石灰窑 |
CN109592917A (zh) * | 2019-02-12 | 2019-04-09 | 辽宁劲达华杰工程技术有限公司 | 节能型活性石灰终端焙烧窑 |
CN110260646A (zh) * | 2019-05-23 | 2019-09-20 | 郑州釜鼎热能技术有限公司 | 一种带烟气回流预混燃烧顺逆流综合传热的圆筒石灰竖窑 |
CN110260646B (zh) * | 2019-05-23 | 2020-07-31 | 郑州釜鼎热能技术有限公司 | 一种带烟气回流预混燃烧顺逆流综合传热的圆筒石灰竖窑 |
Also Published As
Publication number | Publication date |
---|---|
CN104891831B (zh) | 2017-03-22 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180323 Address after: 063000 Hebei Leting Economic Development Zone, Tangshan City, Hebei Patentee after: Tangshan assist furnace burden Co.,Ltd. Address before: 063000 Torch Road, Tangshan City high and new technology development zone, Tangshan City, Hebei Patentee before: Liu Shugang |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Energy saving and environmental protection active lime roasting shaft kiln Effective date of registration: 20211117 Granted publication date: 20170322 Pledgee: China Construction Bank Corporation Tangshan beixindao sub branch Pledgor: Tangshan assist furnace burden Co.,Ltd. Registration number: Y2021990001104 |
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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: 20230112 Granted publication date: 20170322 Pledgee: China Construction Bank Corporation Tangshan beixindao sub branch Pledgor: Tangshan assist furnace burden Co.,Ltd. Registration number: Y2021990001104 |
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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: Energy-saving and environment-friendly activated lime roasting shaft kiln Effective date of registration: 20230112 Granted publication date: 20170322 Pledgee: China Construction Bank Corporation Tangshan beixindao sub branch Pledgor: Tangshan assist furnace burden Co.,Ltd. Registration number: Y2023110000020 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |