CN105066415B - 一种空气源机组专用降噪装置 - Google Patents
一种空气源机组专用降噪装置 Download PDFInfo
- Publication number
- CN105066415B CN105066415B CN201510476138.3A CN201510476138A CN105066415B CN 105066415 B CN105066415 B CN 105066415B CN 201510476138 A CN201510476138 A CN 201510476138A CN 105066415 B CN105066415 B CN 105066415B
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- Prior art keywords
- sound
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- housing
- shell
- 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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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 239000011491 glass wool Substances 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims abstract description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 239000011521 glass Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract description 3
- 238000010521 absorption reaction Methods 0.000 claims 8
- 239000000203 mixture Substances 0.000 claims 2
- 239000004411 aluminium Substances 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000013011 mating Effects 0.000 claims 1
- 239000011120 plywood Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 3
- 239000011358 absorbing material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
- F24F2013/242—Sound-absorbing material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Building Environments (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510476138.3A CN105066415B (zh) | 2015-08-06 | 2015-08-06 | 一种空气源机组专用降噪装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510476138.3A CN105066415B (zh) | 2015-08-06 | 2015-08-06 | 一种空气源机组专用降噪装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105066415A CN105066415A (zh) | 2015-11-18 |
| CN105066415B true CN105066415B (zh) | 2017-09-26 |
Family
ID=54495848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510476138.3A Active CN105066415B (zh) | 2015-08-06 | 2015-08-06 | 一种空气源机组专用降噪装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105066415B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451395B (zh) * | 2018-12-11 | 2024-11-01 | 广东丽音声学科技有限公司 | 室内混响调节系统 |
| CN116147178B (zh) * | 2022-12-21 | 2026-01-09 | 珠海格力电器股份有限公司 | 一种风道隔板及具有其的空调 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5326317A (en) * | 1991-10-18 | 1994-07-05 | Matsushita Seiko Co., Ltd. | Ventilator |
| US5696361A (en) * | 1995-11-13 | 1997-12-09 | Chen; Chia-Hsien | Multi-ducts sound eliminator for air pipe |
| WO2005073640A1 (ja) * | 2004-01-28 | 2005-08-11 | Takayasu Co., Ltd. | 送風ダクトの騒音低減方法 |
| CN101294354A (zh) * | 2008-02-29 | 2008-10-29 | 华南理工大学 | 绿色环保的功能性隔热吸声材料及其制备方法与装置 |
| CN101625146A (zh) * | 2009-08-12 | 2010-01-13 | 四川三元环保工程有限公司 | 一种通风消声器 |
| CN201554983U (zh) * | 2009-10-26 | 2010-08-18 | 上海众汇泡沫铝材有限公司 | 一种管式阻性排风消声器 |
-
2015
- 2015-08-06 CN CN201510476138.3A patent/CN105066415B/zh active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5326317A (en) * | 1991-10-18 | 1994-07-05 | Matsushita Seiko Co., Ltd. | Ventilator |
| US5696361A (en) * | 1995-11-13 | 1997-12-09 | Chen; Chia-Hsien | Multi-ducts sound eliminator for air pipe |
| WO2005073640A1 (ja) * | 2004-01-28 | 2005-08-11 | Takayasu Co., Ltd. | 送風ダクトの騒音低減方法 |
| CN101294354A (zh) * | 2008-02-29 | 2008-10-29 | 华南理工大学 | 绿色环保的功能性隔热吸声材料及其制备方法与装置 |
| CN101625146A (zh) * | 2009-08-12 | 2010-01-13 | 四川三元环保工程有限公司 | 一种通风消声器 |
| CN201554983U (zh) * | 2009-10-26 | 2010-08-18 | 上海众汇泡沫铝材有限公司 | 一种管式阻性排风消声器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105066415A (zh) | 2015-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 264300, No. 88, Qingshan East Road, Rongcheng, Shandong, Weihai Patentee after: SHANDONG SANTU ENERGY CO.,LTD. Address before: 264300, No. 151 south the Yellow Sea Road, Rongcheng, Shandong, Weihai, Shidao Patentee before: RONGCHENG TONGFANG ENERGY SAVING SERVICE Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A specialized noise reduction device for air source units Granted publication date: 20170926 Pledgee: Weihai Commercial Bank Co.,Ltd. Rongcheng Shizhong Sub branch Pledgor: SHANDONG SANTU ENERGY CO.,LTD. Registration number: Y2025980002000 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |