CN112066138A - 一种用于室内降噪排水管道结构及其降噪方法 - Google Patents
一种用于室内降噪排水管道结构及其降噪方法 Download PDFInfo
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- CN112066138A CN112066138A CN202010856454.4A CN202010856454A CN112066138A CN 112066138 A CN112066138 A CN 112066138A CN 202010856454 A CN202010856454 A CN 202010856454A CN 112066138 A CN112066138 A CN 112066138A
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- China
- Prior art keywords
- noise reduction
- plate
- magnetic
- pipe fitting
- magnetic ring
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
- E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
- F16L55/027—Throttle passages
- F16L55/02709—Throttle passages in the form of perforated plates
- F16L55/02718—Throttle passages in the form of perforated plates placed transversely
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/04—Devices damping pulsations or vibrations in fluids
- F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer
- F16L55/05—Buffers therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C2201/00—Details, devices or methods not otherwise provided for
- E03C2201/60—Reducing noise in plumbing systems
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sink And Installation For Waste Water (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010856454.4A CN112066138B (zh) | 2020-08-24 | 2020-08-24 | 一种用于室内降噪排水管道结构及其降噪方法 |
Applications Claiming Priority (1)
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CN202010856454.4A CN112066138B (zh) | 2020-08-24 | 2020-08-24 | 一种用于室内降噪排水管道结构及其降噪方法 |
Publications (2)
Publication Number | Publication Date |
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CN112066138A true CN112066138A (zh) | 2020-12-11 |
CN112066138B CN112066138B (zh) | 2022-01-14 |
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CN202010856454.4A Active CN112066138B (zh) | 2020-08-24 | 2020-08-24 | 一种用于室内降噪排水管道结构及其降噪方法 |
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CN (1) | CN112066138B (zh) |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8414614D0 (en) * | 1983-06-29 | 1984-07-11 | Kubota Ltd | Drainage collecting pipe |
JP2001173876A (ja) * | 1999-12-15 | 2001-06-29 | Tlv Co Ltd | ウォーターハンマー防止器 |
KR20060013244A (ko) * | 2004-08-06 | 2006-02-09 | 삼성전자주식회사 | 경로안내부재를 갖는 굽은 관 |
CN204083644U (zh) * | 2014-09-25 | 2015-01-07 | 杭州宏升塑胶有限公司 | 一种人字形导流接头 |
EP2952752A1 (de) * | 2014-06-05 | 2015-12-09 | Geberit International AG | Umlenkbogen |
CN106885078A (zh) * | 2017-02-23 | 2017-06-23 | 林文喜 | 一种高温气体通过用管道及配套的除尘装置 |
CN206409792U (zh) * | 2016-12-21 | 2017-08-15 | 乌鲁木齐市康和塑业有限公司 | 稳流式滴灌带三通 |
CN107101063A (zh) * | 2017-06-02 | 2017-08-29 | 扬州市金色海岸船艇制造有限公司 | 一种具有可改变口径和流速功能的管件 |
CN207687554U (zh) * | 2017-12-27 | 2018-08-03 | 东莞市裕天硅橡胶科技有限公司 | 抗爆压力高的变径管 |
CN207750648U (zh) * | 2017-12-15 | 2018-08-21 | 张彩霞 | 一种建筑排水管通气旋流器接头 |
CN208058230U (zh) * | 2018-04-02 | 2018-11-06 | 西南石油大学 | 一种减少石油管道弯折处冲击力的缓冲装置 |
CN210566911U (zh) * | 2019-09-12 | 2020-05-19 | 无锡市轨道建设设计咨询有限公司 | 一种导流式风管弯头 |
CN210890555U (zh) * | 2019-11-05 | 2020-06-30 | 西南石油大学 | 一种流体管道缓冲装置 |
CN111516464A (zh) * | 2020-05-10 | 2020-08-11 | 陈超胜 | 一种恒温换气的公交车车窗 |
-
2020
- 2020-08-24 CN CN202010856454.4A patent/CN112066138B/zh active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8414614D0 (en) * | 1983-06-29 | 1984-07-11 | Kubota Ltd | Drainage collecting pipe |
JP2001173876A (ja) * | 1999-12-15 | 2001-06-29 | Tlv Co Ltd | ウォーターハンマー防止器 |
KR20060013244A (ko) * | 2004-08-06 | 2006-02-09 | 삼성전자주식회사 | 경로안내부재를 갖는 굽은 관 |
EP2952752A1 (de) * | 2014-06-05 | 2015-12-09 | Geberit International AG | Umlenkbogen |
CN204083644U (zh) * | 2014-09-25 | 2015-01-07 | 杭州宏升塑胶有限公司 | 一种人字形导流接头 |
CN206409792U (zh) * | 2016-12-21 | 2017-08-15 | 乌鲁木齐市康和塑业有限公司 | 稳流式滴灌带三通 |
CN106885078A (zh) * | 2017-02-23 | 2017-06-23 | 林文喜 | 一种高温气体通过用管道及配套的除尘装置 |
CN107101063A (zh) * | 2017-06-02 | 2017-08-29 | 扬州市金色海岸船艇制造有限公司 | 一种具有可改变口径和流速功能的管件 |
CN207750648U (zh) * | 2017-12-15 | 2018-08-21 | 张彩霞 | 一种建筑排水管通气旋流器接头 |
CN207687554U (zh) * | 2017-12-27 | 2018-08-03 | 东莞市裕天硅橡胶科技有限公司 | 抗爆压力高的变径管 |
CN208058230U (zh) * | 2018-04-02 | 2018-11-06 | 西南石油大学 | 一种减少石油管道弯折处冲击力的缓冲装置 |
CN210566911U (zh) * | 2019-09-12 | 2020-05-19 | 无锡市轨道建设设计咨询有限公司 | 一种导流式风管弯头 |
CN210890555U (zh) * | 2019-11-05 | 2020-06-30 | 西南石油大学 | 一种流体管道缓冲装置 |
CN111516464A (zh) * | 2020-05-10 | 2020-08-11 | 陈超胜 | 一种恒温换气的公交车车窗 |
Non-Patent Citations (1)
Title |
---|
张金凤: "立式管道泵流动噪声特性与仿生降噪研究", 《农业机械学报》 * |
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CN112066138B (zh) | 2022-01-14 |
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Effective date of registration: 20211229 Address after: All buildings of Building 1, No. 5, Mount Dong Yi Road, Duruan Town, Pengjiang district, Jiangmen City, Guangdong Province Applicant after: QINGDAO HONG MEI DA INDUSTRY & TRADE LTD. Address before: 450001 science Avenue Zhengzhou University of light industry Applicant before: Yang Zhaolian |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A structure and noise reduction method for indoor noise reduction drainage pipelines Effective date of registration: 20230614 Granted publication date: 20220114 Pledgee: Jiangmen Rural Commercial Bank Co.,Ltd. Duruan sub branch Pledgor: QINGDAO HONG MEI DA INDUSTRY & TRADE LTD. Registration number: Y2023980043938 |
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