CN205425339U - 空调管道消声系统 - Google Patents
空调管道消声系统 Download PDFInfo
- Publication number
- CN205425339U CN205425339U CN201620202509.9U CN201620202509U CN205425339U CN 205425339 U CN205425339 U CN 205425339U CN 201620202509 U CN201620202509 U CN 201620202509U CN 205425339 U CN205425339 U CN 205425339U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- air
- air conditioner
- breathing space
- diameter
- 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.)
- Active
Links
Landscapes
- Duct Arrangements (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620202509.9U CN205425339U (zh) | 2016-03-16 | 2016-03-16 | 空调管道消声系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201620202509.9U CN205425339U (zh) | 2016-03-16 | 2016-03-16 | 空调管道消声系统 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN205425339U true CN205425339U (zh) | 2016-08-03 |
Family
ID=56546146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201620202509.9U Active CN205425339U (zh) | 2016-03-16 | 2016-03-16 | 空调管道消声系统 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN205425339U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019132577A (ja) * | 2018-01-31 | 2019-08-08 | 富士フイルム株式会社 | 消音換気構造 |
FR3083298A1 (fr) * | 2018-07-02 | 2020-01-03 | Robert Bosch Gmbh | Dispositif reducteur de bruit pour une conduite de ventilation traversee par un flux gazeux |
US11493057B2 (en) | 2019-12-02 | 2022-11-08 | Carrier Corporation | Centrifugal compressor and method of operating the same |
CN116576325A (zh) * | 2023-07-13 | 2023-08-11 | 江苏华东正大空调设备有限公司 | 一种通风管道消声器 |
-
2016
- 2016-03-16 CN CN201620202509.9U patent/CN205425339U/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019132577A (ja) * | 2018-01-31 | 2019-08-08 | 富士フイルム株式会社 | 消音換気構造 |
FR3083298A1 (fr) * | 2018-07-02 | 2020-01-03 | Robert Bosch Gmbh | Dispositif reducteur de bruit pour une conduite de ventilation traversee par un flux gazeux |
EP3594585A1 (de) * | 2018-07-02 | 2020-01-15 | Robert Bosch GmbH | Vorrichtung zur lärmdämmung, um das ende einer luftleitung auszustatten, die von einem gasstrom (luftstrom) durchquert wird |
US11493057B2 (en) | 2019-12-02 | 2022-11-08 | Carrier Corporation | Centrifugal compressor and method of operating the same |
US11867196B2 (en) | 2019-12-02 | 2024-01-09 | Carrier Corporation | Centrifugal compressor and method of operating the same |
CN116576325A (zh) * | 2023-07-13 | 2023-08-11 | 江苏华东正大空调设备有限公司 | 一种通风管道消声器 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205425339U (zh) | 空调管道消声系统 | |
CN201650452U (zh) | 一种柴油发电机组的静音装置 | |
CN106015818B (zh) | 一种消声节能管道 | |
CN101714353A (zh) | 声音衰减系统和方法 | |
CN212624783U (zh) | 一种消音片、消音装置及声学风洞装置 | |
CN108954759A (zh) | 风口装置及空调机组 | |
CN106023976A (zh) | 阻性消声器 | |
CN204082265U (zh) | 一种排气消声器 | |
CN104455900A (zh) | 一种多功能复合式管道消音器 | |
CN203847446U (zh) | 一种复合型消音装置 | |
CN206571748U (zh) | 一种高温消防排烟风机降噪箱 | |
CN204114450U (zh) | 一种格棚式管道消声器 | |
CN203742714U (zh) | 一种降低风噪的消声器 | |
CN203257752U (zh) | 一种离心式消声风机机壳 | |
CN203068747U (zh) | 一种消声风管 | |
CN206249887U (zh) | 一种消音效果良好的消音器 | |
CN215595959U (zh) | 一种轴流通风机消音装置 | |
CN205824469U (zh) | 一种消声节能管道 | |
CN208720485U (zh) | 一种用于暖通空调通风系统的消声器 | |
CN206695635U (zh) | 一种中央空调冷却塔弯头式消声装置 | |
CN213454188U (zh) | 一种暖通空调气流消声器 | |
CN203335483U (zh) | 一种降噪生物质锅炉 | |
CN211534186U (zh) | 干手机 | |
CN207064950U (zh) | 一种用于排风口的新型消音器 | |
CN217080793U (zh) | 罗茨风机消声器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air conditioner duct attenuation system Effective date of registration: 20190322 Granted publication date: 20160803 Pledgee: Hongwu Branch of Nanjing Bank Co., Ltd. Pledgor: NANJING MANSE ACOUSTIC TECHNOLOGY CO., LTD. Registration number: 2019320000149 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200414 Granted publication date: 20160803 Pledgee: Hongwu Branch of Nanjing Bank Co., Ltd. Pledgor: Nanjing Manse Acoustic Technique Co.,Ltd. Registration number: 2019320000149 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Air conditioner duct attenuation system Effective date of registration: 20200415 Granted publication date: 20160803 Pledgee: Hongwu Branch of Nanjing Bank Co., Ltd. Pledgor: Nanjing Manse Acoustic Technique Co.,Ltd. Registration number: Y2020980001498 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |