CN102688712A - 尿素供给单元的混合装置 - Google Patents
尿素供给单元的混合装置 Download PDFInfo
- Publication number
- CN102688712A CN102688712A CN2012101934438A CN201210193443A CN102688712A CN 102688712 A CN102688712 A CN 102688712A CN 2012101934438 A CN2012101934438 A CN 2012101934438A CN 201210193443 A CN201210193443 A CN 201210193443A CN 102688712 A CN102688712 A CN 102688712A
- Authority
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- Prior art keywords
- cavity structure
- mixer
- baffle plate
- gas
- piston
- 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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- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 239000004202 carbamide Substances 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 16
- 239000000203 mixture Substances 0.000 abstract description 8
- WTHDKMILWLGDKL-UHFFFAOYSA-N urea;hydrate Chemical compound O.NC(N)=O WTHDKMILWLGDKL-UHFFFAOYSA-N 0.000 abstract 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 230000008676 import Effects 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000006722 reduction reaction Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Exhaust Gas After Treatment (AREA)
Abstract
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210193443.8A CN102688712B (zh) | 2012-06-13 | 2012-06-13 | 尿素供给单元的混合装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201210193443.8A CN102688712B (zh) | 2012-06-13 | 2012-06-13 | 尿素供给单元的混合装置 |
Publications (2)
Publication Number | Publication Date |
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CN102688712A true CN102688712A (zh) | 2012-09-26 |
CN102688712B CN102688712B (zh) | 2014-04-02 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201210193443.8A Active CN102688712B (zh) | 2012-06-13 | 2012-06-13 | 尿素供给单元的混合装置 |
Country Status (1)
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CN (1) | CN102688712B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103147827A (zh) * | 2013-03-26 | 2013-06-12 | 无锡市凯龙汽车设备制造有限公司 | 柴油机选择性催化转化喷射系统 |
CN106593586A (zh) * | 2016-11-29 | 2017-04-26 | 潍柴动力空气净化科技有限公司 | 一种用于发动机scr系统的尿素喷射装置 |
CN117643824A (zh) * | 2024-01-29 | 2024-03-05 | 山东兴鲁承宏新材料科技有限公司 | 一种原液混合装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101975103A (zh) * | 2010-10-20 | 2011-02-16 | 中国第一汽车集团公司 | 气动式双尿素箱电控尿素泵水加热scr尿素系统 |
JP2011125816A (ja) * | 2009-12-18 | 2011-06-30 | Tosetsu:Kk | 気液混合攪拌装置 |
CN202606054U (zh) * | 2012-06-13 | 2012-12-19 | 安徽艾可蓝节能环保科技有限公司 | 尿素供给单元的混合装置 |
-
2012
- 2012-06-13 CN CN201210193443.8A patent/CN102688712B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011125816A (ja) * | 2009-12-18 | 2011-06-30 | Tosetsu:Kk | 気液混合攪拌装置 |
CN101975103A (zh) * | 2010-10-20 | 2011-02-16 | 中国第一汽车集团公司 | 气动式双尿素箱电控尿素泵水加热scr尿素系统 |
CN202606054U (zh) * | 2012-06-13 | 2012-12-19 | 安徽艾可蓝节能环保科技有限公司 | 尿素供给单元的混合装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103147827A (zh) * | 2013-03-26 | 2013-06-12 | 无锡市凯龙汽车设备制造有限公司 | 柴油机选择性催化转化喷射系统 |
CN106593586A (zh) * | 2016-11-29 | 2017-04-26 | 潍柴动力空气净化科技有限公司 | 一种用于发动机scr系统的尿素喷射装置 |
CN106593586B (zh) * | 2016-11-29 | 2019-07-05 | 潍柴动力股份有限公司 | 一种用于发动机scr系统的尿素喷射装置 |
CN117643824A (zh) * | 2024-01-29 | 2024-03-05 | 山东兴鲁承宏新材料科技有限公司 | 一种原液混合装置 |
CN117643824B (zh) * | 2024-01-29 | 2024-03-29 | 山东兴鲁承宏新材料科技有限公司 | 一种原液混合装置 |
Also Published As
Publication number | Publication date |
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CN102688712B (zh) | 2014-04-02 |
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C14 | Grant of patent or utility model | ||
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mixer for urea feeding unit Effective date of registration: 20141119 Granted publication date: 20140402 Pledgee: Export Import Bank of China Pledgor: Anhui ActBlue Co., Ltd. Registration number: 2014340000005 |
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Date of cancellation: 20151120 Granted publication date: 20140402 Pledgee: Export Import Bank of China Pledgor: Anhui ActBlue Co., Ltd. Registration number: 2014340000005 |
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CP01 | Change in the name or title of a patent holder |
Address after: 247000 Guichi Industrial Park, Anhui, Chizhou Patentee after: ACTBLUE CO., LTD. Address before: 247000 Guichi Industrial Park, Anhui, Chizhou Patentee before: Anhui ActBlue Co., Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Mixer for urea feeding unit Effective date of registration: 20170106 Granted publication date: 20140402 Pledgee: China Co truction Bank Corp Chizhou branch Pledgor: ACTBLUE CO., LTD. Registration number: 2017340000001 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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Date of cancellation: 20200916 Granted publication date: 20140402 Pledgee: China Co. truction Bank Corp Chizhou branch Pledgor: ANHUI ACT-BLUE ENVIRONMENTAL PROTECTION Co.,Ltd. Registration number: 2017340000001 |
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