CN105756976B - 一种直联混流风机 - Google Patents
一种直联混流风机 Download PDFInfo
- Publication number
- CN105756976B CN105756976B CN201610276192.8A CN201610276192A CN105756976B CN 105756976 B CN105756976 B CN 105756976B CN 201610276192 A CN201610276192 A CN 201610276192A CN 105756976 B CN105756976 B CN 105756976B
- Authority
- CN
- China
- Prior art keywords
- blade
- angle
- hub
- flow
- direct
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 5
- 230000005540 biological transmission Effects 0.000 abstract description 8
- 239000003570 air Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
- F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
- F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
- F04D29/663—Sound attenuation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/10—Stators
- F05D2240/12—Fluid guiding means, e.g. vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276192.8A CN105756976B (zh) | 2016-04-29 | 2016-04-29 | 一种直联混流风机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610276192.8A CN105756976B (zh) | 2016-04-29 | 2016-04-29 | 一种直联混流风机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105756976A CN105756976A (zh) | 2016-07-13 |
| CN105756976B true CN105756976B (zh) | 2019-01-22 |
Family
ID=56326248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610276192.8A Active CN105756976B (zh) | 2016-04-29 | 2016-04-29 | 一种直联混流风机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105756976B (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107906029A (zh) * | 2017-01-16 | 2018-04-13 | 台州四合风机有限公司 | 一种混流式干燥机排湿风机 |
| CN110513327B (zh) * | 2018-05-22 | 2021-03-02 | 美的集团股份有限公司 | 斜流风机和家电设备 |
| CN111237248A (zh) * | 2018-11-28 | 2020-06-05 | 台达电子工业股份有限公司 | 风扇叶轮 |
| CN110529410B (zh) * | 2019-08-09 | 2021-12-31 | 西安交通大学 | 一种混流风机 |
| CN111207476B (zh) * | 2020-01-08 | 2022-04-22 | 山西毅圣数智消防股份有限公司 | 一种用于高层建筑的消防排烟设备 |
| CN114183398B (zh) * | 2021-12-21 | 2024-09-06 | 威海克莱特菲尔风机股份有限公司 | 一种高效低噪的无蜗壳离心风机三元流叶轮 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262619Y (zh) * | 1995-08-16 | 1997-09-17 | 南通市净海暖通设备厂 | 混流式通风机 |
| CN2592921Y (zh) * | 2002-07-30 | 2003-12-17 | 倪松涛 | 混流风机 |
| CN201705694U (zh) * | 2010-07-05 | 2011-01-12 | 浙江聚英风机工业有限公司 | 耐高温混流风机 |
| CN201757064U (zh) * | 2010-08-12 | 2011-03-09 | 浙江浩龙风机有限公司 | 一种混流风机 |
| US8052386B1 (en) * | 2005-05-18 | 2011-11-08 | Loren Cook Company | Mixed flow roof exhaust fan |
| CN102900685A (zh) * | 2012-10-24 | 2013-01-30 | 江苏兆胜空调有限公司 | 船用防爆混流风机 |
| CN203770231U (zh) * | 2014-02-28 | 2014-08-13 | 上海诺地乐通用设备制造有限公司 | 屋顶圆筒直联风机b5电机安装结构 |
| CN105179275A (zh) * | 2015-09-25 | 2015-12-23 | 上海诺地乐通用设备制造有限公司 | 新混流管道风机 |
| CN105392997A (zh) * | 2013-02-25 | 2016-03-09 | 格林瀚克通风设备有限公司 | 混流风机组件 |
| CN205605468U (zh) * | 2016-04-29 | 2016-09-28 | 上海诺地乐通用设备制造有限公司 | 一种直联混流风机 |
-
2016
- 2016-04-29 CN CN201610276192.8A patent/CN105756976B/zh active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2262619Y (zh) * | 1995-08-16 | 1997-09-17 | 南通市净海暖通设备厂 | 混流式通风机 |
| CN2592921Y (zh) * | 2002-07-30 | 2003-12-17 | 倪松涛 | 混流风机 |
| US8052386B1 (en) * | 2005-05-18 | 2011-11-08 | Loren Cook Company | Mixed flow roof exhaust fan |
| CN201705694U (zh) * | 2010-07-05 | 2011-01-12 | 浙江聚英风机工业有限公司 | 耐高温混流风机 |
| CN201757064U (zh) * | 2010-08-12 | 2011-03-09 | 浙江浩龙风机有限公司 | 一种混流风机 |
| CN102900685A (zh) * | 2012-10-24 | 2013-01-30 | 江苏兆胜空调有限公司 | 船用防爆混流风机 |
| CN105392997A (zh) * | 2013-02-25 | 2016-03-09 | 格林瀚克通风设备有限公司 | 混流风机组件 |
| CN203770231U (zh) * | 2014-02-28 | 2014-08-13 | 上海诺地乐通用设备制造有限公司 | 屋顶圆筒直联风机b5电机安装结构 |
| CN105179275A (zh) * | 2015-09-25 | 2015-12-23 | 上海诺地乐通用设备制造有限公司 | 新混流管道风机 |
| CN205605468U (zh) * | 2016-04-29 | 2016-09-28 | 上海诺地乐通用设备制造有限公司 | 一种直联混流风机 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105756976A (zh) | 2016-07-13 |
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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 | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201806 Shanghai city Jiading District qingneng Road No. 55 Patentee after: Yingfei Tongren fan Co.,Ltd. Address before: 201806 Shanghai city Jiading District qingneng Road No. 55 Patentee before: SHANGHAI NAUTILUS GENERAL EQUIPMENT MANUFACTURING Co.,Ltd. |
|
| PE01 | Entry into force 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 invention: A direct mixed flow fan Granted publication date: 20190122 Pledgee: Wuding Road Sub branch of Bank of Shanghai Co.,Ltd. Pledgor: Yingfei Tongren fan Co.,Ltd. Registration number: Y2024980050003 |