CN109057851B - 公路隧道开式通风系统的除尘器临界有效风量判定方法 - Google Patents
公路隧道开式通风系统的除尘器临界有效风量判定方法 Download PDFInfo
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- CN109057851B CN109057851B CN201810903632.7A CN201810903632A CN109057851B CN 109057851 B CN109057851 B CN 109057851B CN 201810903632 A CN201810903632 A CN 201810903632A CN 109057851 B CN109057851 B CN 109057851B
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- 238000009423 ventilation Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 56
- 239000000428 dust Substances 0.000 claims abstract description 50
- 230000003134 recirculating effect Effects 0.000 claims abstract description 25
- 238000013461 design Methods 0.000 claims abstract description 20
- 239000003500 flue dust Substances 0.000 claims description 56
- 230000001939 inductive effect Effects 0.000 claims description 19
- 230000001351 cycling effect Effects 0.000 claims description 14
- 238000002347 injection Methods 0.000 claims description 12
- 239000007924 injection Substances 0.000 claims description 12
- 238000004364 calculation method Methods 0.000 claims description 9
- NAWXUBYGYWOOIX-SFHVURJKSA-N (2s)-2-[[4-[2-(2,4-diaminoquinazolin-6-yl)ethyl]benzoyl]amino]-4-methylidenepentanedioic acid Chemical compound C1=CC2=NC(N)=NC(N)=C2C=C1CCC1=CC=C(C(=O)N[C@@H](CC(=C)C(O)=O)C(O)=O)C=C1 NAWXUBYGYWOOIX-SFHVURJKSA-N 0.000 claims description 6
- 239000003517 fume Substances 0.000 claims description 6
- 235000019504 cigarettes Nutrition 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 3
- 239000012716 precipitator Substances 0.000 claims description 3
- 239000003344 environmental pollutant Substances 0.000 description 8
- 231100000719 pollutant Toxicity 0.000 description 8
- 239000002699 waste material Substances 0.000 description 5
- 238000002156 mixing Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000013439 planning Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
- 238000013316 zoning Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/003—Ventilation of traffic tunnels
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/08—Ventilation arrangements in connection with air ducts, e.g. arrangements for mounting ventilators
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Economics (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Marketing (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Tourism & Hospitality (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Ventilation (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810903632.7A CN109057851B (zh) | 2018-08-09 | 2018-08-09 | 公路隧道开式通风系统的除尘器临界有效风量判定方法 |
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CN201810903632.7A CN109057851B (zh) | 2018-08-09 | 2018-08-09 | 公路隧道开式通风系统的除尘器临界有效风量判定方法 |
Publications (2)
Publication Number | Publication Date |
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CN109057851A CN109057851A (zh) | 2018-12-21 |
CN109057851B true CN109057851B (zh) | 2019-09-10 |
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CN201810903632.7A Active CN109057851B (zh) | 2018-08-09 | 2018-08-09 | 公路隧道开式通风系统的除尘器临界有效风量判定方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110909474B (zh) * | 2019-11-27 | 2023-12-05 | 武汉科技大学 | 一种地铁区间隧道竖井送风有效风量确定方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1112759A1 (en) * | 1999-12-30 | 2001-07-04 | Josip Pavetic | Process for the ventilation of road tunnel |
CN202391448U (zh) * | 2011-12-14 | 2012-08-22 | 中铁十二局集团有限公司 | 长距离隧道无风门巷道式通风结构 |
CN105697047A (zh) * | 2016-01-25 | 2016-06-22 | 浙江省交通规划设计研究院 | 入口有匝道的公路隧道风机设置方法 |
CN205955764U (zh) * | 2016-07-07 | 2017-02-15 | 长安大学 | 一种高速公路隧道双洞互补式竖/斜井通风系统 |
CN107288675A (zh) * | 2017-08-01 | 2017-10-24 | 招商局重庆交通科研设计院有限公司 | 隧道智能通风控制方法 |
CN107524467A (zh) * | 2017-07-05 | 2017-12-29 | 刘毅 | 公路隧道施工巷道式排风系统 |
-
2018
- 2018-08-09 CN CN201810903632.7A patent/CN109057851B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1112759A1 (en) * | 1999-12-30 | 2001-07-04 | Josip Pavetic | Process for the ventilation of road tunnel |
CN202391448U (zh) * | 2011-12-14 | 2012-08-22 | 中铁十二局集团有限公司 | 长距离隧道无风门巷道式通风结构 |
CN105697047A (zh) * | 2016-01-25 | 2016-06-22 | 浙江省交通规划设计研究院 | 入口有匝道的公路隧道风机设置方法 |
CN205955764U (zh) * | 2016-07-07 | 2017-02-15 | 长安大学 | 一种高速公路隧道双洞互补式竖/斜井通风系统 |
CN107524467A (zh) * | 2017-07-05 | 2017-12-29 | 刘毅 | 公路隧道施工巷道式排风系统 |
CN107288675A (zh) * | 2017-08-01 | 2017-10-24 | 招商局重庆交通科研设计院有限公司 | 隧道智能通风控制方法 |
Non-Patent Citations (1)
Title |
---|
新通风规范对公路隧道需风量计算的影响分析;冯志华等;《公路》;20170331;第229-235页 |
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Application publication date: 20181221 Assignee: Hunan Blue Green Electromechanical Environmental Protection Equipment Co.,Ltd. Assignor: HUNAN University OF SCIENCE AND TECHNOLOGY Contract record no.: X2023430000008 Denomination of invention: Method for determining the critical effective air volume of dust collectors in open ventilation systems of highway tunnels Granted publication date: 20190910 License type: Common License Record date: 20230424 |
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Application publication date: 20181221 Assignee: PING'AN ELECTRIC Co.,Ltd. Assignor: HUNAN University OF SCIENCE AND TECHNOLOGY Contract record no.: X2024980009356 Denomination of invention: Method for determining the critical effective air volume of dust collectors in open ventilation systems for highway tunnels Granted publication date: 20190910 License type: Common License Record date: 20240711 |
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