CN210602751U - 一种回转窑二次风供风装置 - Google Patents
一种回转窑二次风供风装置 Download PDFInfo
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- CN210602751U CN210602751U CN201921432165.0U CN201921432165U CN210602751U CN 210602751 U CN210602751 U CN 210602751U CN 201921432165 U CN201921432165 U CN 201921432165U CN 210602751 U CN210602751 U CN 210602751U
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- packing
- annular sealing
- rotary kiln
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- 238000007789 sealing Methods 0.000 claims abstract description 125
- 238000012856 packing Methods 0.000 claims abstract description 117
- 239000000945 filler Substances 0.000 claims description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 210000004907 gland Anatomy 0.000 claims description 8
- 229910002804 graphite Inorganic materials 0.000 claims description 7
- 239000010439 graphite Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 4
- 238000007906 compression Methods 0.000 claims description 4
- WSNMPAVSZJSIMT-UHFFFAOYSA-N COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 Chemical compound COc1c(C)c2COC(=O)c2c(O)c1CC(O)C1(C)CCC(=O)O1 WSNMPAVSZJSIMT-UHFFFAOYSA-N 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000010763 heavy fuel oil Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
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Claims (8)
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CN201921432165.0U CN210602751U (zh) | 2019-08-30 | 2019-08-30 | 一种回转窑二次风供风装置 |
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CN201921432165.0U CN210602751U (zh) | 2019-08-30 | 2019-08-30 | 一种回转窑二次风供风装置 |
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CN210602751U true CN210602751U (zh) | 2020-05-22 |
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CN201921432165.0U Active CN210602751U (zh) | 2019-08-30 | 2019-08-30 | 一种回转窑二次风供风装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110425868A (zh) * | 2019-08-30 | 2019-11-08 | 中冶焦耐(大连)工程技术有限公司 | 一种回转窑二次风供风装置 |
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2019
- 2019-08-30 CN CN201921432165.0U patent/CN210602751U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110425868A (zh) * | 2019-08-30 | 2019-11-08 | 中冶焦耐(大连)工程技术有限公司 | 一种回转窑二次风供风装置 |
CN110425868B (zh) * | 2019-08-30 | 2024-03-19 | 中冶焦耐(大连)工程技术有限公司 | 一种回转窑二次风供风装置 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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 utility model: A secondary air supply device for rotary kiln Effective date of registration: 20211203 Granted publication date: 20200522 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: ACRE COKING & REFRACTORY ENGINEERING CONSULTING CORPORATION (DALIAN), MCC Registration number: Y2021210000090 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200522 Pledgee: Dalian Branch of Bank of Communications Co.,Ltd. Pledgor: ACRE COKING & REFRACTORY ENGINEERING CONSULTING CORPORATION (DALIAN), MCC Registration number: Y2021210000090 |