CN105804025B - 水电站降噪系统 - Google Patents
水电站降噪系统 Download PDFInfo
- Publication number
- CN105804025B CN105804025B CN201610178844.4A CN201610178844A CN105804025B CN 105804025 B CN105804025 B CN 105804025B CN 201610178844 A CN201610178844 A CN 201610178844A CN 105804025 B CN105804025 B CN 105804025B
- Authority
- CN
- China
- Prior art keywords
- power station
- sound
- absorbing wall
- wall
- air
- 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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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 abstract description 2
- 210000003127 knee Anatomy 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000012229 microporous material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
- E02B8/06—Spillways; Devices for dissipation of energy, e.g. for reducing eddies also for lock or dry-dock gates
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (3)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710754355.3A CN107489133B (zh) | 2016-03-28 | 2016-03-28 | 吸音墙 |
CN201610178844.4A CN105804025B (zh) | 2016-03-28 | 2016-03-28 | 水电站降噪系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610178844.4A CN105804025B (zh) | 2016-03-28 | 2016-03-28 | 水电站降噪系统 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710754355.3A Division CN107489133B (zh) | 2016-03-28 | 2016-03-28 | 吸音墙 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105804025A CN105804025A (zh) | 2016-07-27 |
CN105804025B true CN105804025B (zh) | 2017-11-03 |
Family
ID=56453921
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710754355.3A Active CN107489133B (zh) | 2016-03-28 | 2016-03-28 | 吸音墙 |
CN201610178844.4A Active CN105804025B (zh) | 2016-03-28 | 2016-03-28 | 水电站降噪系统 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710754355.3A Active CN107489133B (zh) | 2016-03-28 | 2016-03-28 | 吸音墙 |
Country Status (1)
Country | Link |
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CN (2) | CN107489133B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107489133B (zh) * | 2016-03-28 | 2019-07-05 | 无锡兢腾建筑装饰工程有限公司 | 吸音墙 |
CN108978603B (zh) * | 2018-05-31 | 2020-03-10 | 国网新源控股有限公司回龙分公司 | 一种用于水电站的降噪系统 |
CN108958099A (zh) * | 2018-05-31 | 2018-12-07 | 国网新源控股有限公司回龙分公司 | 一种水电站自动运行监控系统及方法 |
CN108951573B (zh) * | 2018-06-27 | 2020-08-21 | 国网河南省电力公司平顶山供电公司 | 一种中小型水电站降噪系统 |
CN108914894B (zh) * | 2018-06-29 | 2020-07-14 | 裴春峰 | 一种水电站用降噪装置 |
CN110984686B (zh) * | 2019-11-13 | 2023-04-07 | 招商局生态环保科技有限公司 | 一种变压器降噪声屏障边界噪声处理系统 |
CN110939037B (zh) * | 2019-12-10 | 2021-11-30 | 聊城市瀚格智能科技有限公司 | 一种基于生态廊道建设的生物跨越走廊 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5729722A (en) * | 1980-07-24 | 1982-02-17 | Mitsubishi Heavy Ind Ltd | Preventing method for fall shock noise of water flowing over overflow type sluice gate |
JP3356746B2 (ja) * | 1999-12-15 | 2002-12-16 | 征義 伊藤 | 流勢の減勢消音装置 |
CN100533033C (zh) * | 2005-05-10 | 2009-08-26 | 金坛市塑料厂 | 浮动式落水消能降噪装置 |
CN202793069U (zh) * | 2012-07-20 | 2013-03-13 | 浙江东发环保工程有限公司 | 一种火电厂大型自然通风冷却塔消声降噪装置 |
DE102012107367A1 (de) * | 2012-08-10 | 2014-02-13 | AHA Management AG | Vorrichtung zum Schutz vor Schall |
CN103807561B (zh) * | 2012-11-14 | 2016-03-09 | 中国石油天然气股份有限公司 | 一种可定制的天然气管道内置防堵塞降噪装置 |
CN204551524U (zh) * | 2014-12-18 | 2015-08-12 | 洛阳双瑞橡塑科技有限公司 | 一种消声水池用可移动式吸声隔墙 |
CN204664000U (zh) * | 2015-03-21 | 2015-09-23 | 重庆东宏鑫科技有限公司 | 一种双叶片降噪风机 |
CN104895024B (zh) * | 2015-06-12 | 2016-11-16 | 国家电网公司 | 抽水蓄能电站组合式防护声闸装置及隔音壁制造方法 |
CN107489133B (zh) * | 2016-03-28 | 2019-07-05 | 无锡兢腾建筑装饰工程有限公司 | 吸音墙 |
-
2016
- 2016-03-28 CN CN201710754355.3A patent/CN107489133B/zh active Active
- 2016-03-28 CN CN201610178844.4A patent/CN105804025B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN107489133A (zh) | 2017-12-19 |
CN105804025A (zh) | 2016-07-27 |
CN107489133B (zh) | 2019-07-05 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Jiang Danyi Inventor before: Qian Yuezhen |
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CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170929 Address after: 325000 Lucheng District, Zhejiang, Wenzhou warehouse after No. 57 Applicant after: Jiang Danyi Address before: Wujiang Pingwang Town District of Suzhou City, Jiangsu province 215000 Yang Village neighborhood committee Applicant before: Qian Yuezhen |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP02 | Change in the address of a patent holder | ||
CP02 | Change in the address of a patent holder |
Address after: 276700 Binhai high tech Industrial Park, Linshu County, Linyi City, Shandong Province Patentee after: Jiang Danyi Address before: 325000 No. 57, Cang Hou, Lucheng District, Zhejiang, Wenzhou Patentee before: Jiang Danyi |
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TR01 | Transfer of patent right |
Effective date of registration: 20201125 Address after: 314000 Floor 15 of Block B of Zhejiang Tsinghua Yangtze River Delta Research Institute, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: INSTITUTE OF FLEXIBLE ELECTRONICS TECHNOLOGY OF THU, ZHEJIANG Address before: 276700 Binhai high tech Industrial Park, Linshu County, Linyi City, Shandong Province Patentee before: Jiang Danyi |
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