CN205297699U - 一种scr系统进气混合装置 - Google Patents
一种scr系统进气混合装置 Download PDFInfo
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- CN205297699U CN205297699U CN201521056441.XU CN201521056441U CN205297699U CN 205297699 U CN205297699 U CN 205297699U CN 201521056441 U CN201521056441 U CN 201521056441U CN 205297699 U CN205297699 U CN 205297699U
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- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 130
- 239000004202 carbamide Substances 0.000 claims abstract description 68
- 238000009434 installation Methods 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 235000013877 carbamide Nutrition 0.000 claims description 62
- 238000002347 injection Methods 0.000 claims description 7
- 239000007924 injection Substances 0.000 claims description 7
- 238000002425 crystallisation Methods 0.000 abstract description 7
- 230000008025 crystallization Effects 0.000 abstract description 7
- 239000007921 spray Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 239000007788 liquid Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 13
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 12
- 239000002912 waste gas Substances 0.000 description 10
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 229910021529 ammonia Inorganic materials 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000010531 catalytic reduction reaction Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Substances N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
Abstract
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CN201521056441.XU CN205297699U (zh) | 2015-12-17 | 2015-12-17 | 一种scr系统进气混合装置 |
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CN201521056441.XU CN205297699U (zh) | 2015-12-17 | 2015-12-17 | 一种scr系统进气混合装置 |
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CN205297699U true CN205297699U (zh) | 2016-06-08 |
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CN201521056441.XU Expired - Fee Related CN205297699U (zh) | 2015-12-17 | 2015-12-17 | 一种scr系统进气混合装置 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106110980A (zh) * | 2016-08-30 | 2016-11-16 | 潍柴动力股份有限公司 | 一种scr尿素溶液混合器 |
CN106194351A (zh) * | 2016-08-10 | 2016-12-07 | 河北亿利橡塑集团有限公司 | 多层导流的scr催化消声系统功能化进气机构 |
CN106237913A (zh) * | 2016-08-30 | 2016-12-21 | 潍柴动力股份有限公司 | 一种scr尿素溶液混合器及其内层管组件 |
CN108131182A (zh) * | 2017-12-23 | 2018-06-08 | 无锡威孚力达催化净化器有限责任公司 | 用于scr后处理的混合器 |
CN108195748A (zh) * | 2018-01-17 | 2018-06-22 | 绍兴文理学院元培学院 | 一种治理阴阳坡效果的试验装置及方法 |
-
2015
- 2015-12-17 CN CN201521056441.XU patent/CN205297699U/zh not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106194351A (zh) * | 2016-08-10 | 2016-12-07 | 河北亿利橡塑集团有限公司 | 多层导流的scr催化消声系统功能化进气机构 |
CN106194351B (zh) * | 2016-08-10 | 2018-10-02 | 河北亿利橡塑集团有限公司 | 多层导流的scr催化消声系统功能化进气机构 |
CN106110980A (zh) * | 2016-08-30 | 2016-11-16 | 潍柴动力股份有限公司 | 一种scr尿素溶液混合器 |
CN106237913A (zh) * | 2016-08-30 | 2016-12-21 | 潍柴动力股份有限公司 | 一种scr尿素溶液混合器及其内层管组件 |
CN108131182A (zh) * | 2017-12-23 | 2018-06-08 | 无锡威孚力达催化净化器有限责任公司 | 用于scr后处理的混合器 |
CN108195748A (zh) * | 2018-01-17 | 2018-06-22 | 绍兴文理学院元培学院 | 一种治理阴阳坡效果的试验装置及方法 |
CN108195748B (zh) * | 2018-01-17 | 2023-08-15 | 绍兴文理学院元培学院 | 一种治理阴阳坡效果的试验装置及方法 |
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Effective date of registration: 20161017 Address after: 261061 Shandong city of Weifang province high tech Zone Weihe Road No. 169 Patentee after: WEICHAI POWER AIR PURIFICATION TECHNOLOGY Co.,Ltd. Address before: 261205 Shandong city in Weifang province Fu hi tech Industrial Development Zone, East Street No. 197 Patentee before: WEICHAI POWER Co.,Ltd. |
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Effective date of registration: 20180904 Address after: 261061 No. 197, Fu Shou street, hi tech Industrial Development Zone, Weifang, Shandong. Co-patentee after: WEICHAI POWER AIR PURIFICATION TECHNOLOGY Co.,Ltd. Patentee after: WEICHAI POWER Co.,Ltd. Address before: 261061 No. 169 Weifang Road, hi tech Zone, Weifang, Shandong Patentee before: WEICHAI POWER AIR PURIFICATION TECHNOLOGY Co.,Ltd. |
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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: 20160608 |