CN105443417B - 复式冷却风机 - Google Patents
复式冷却风机 Download PDFInfo
- Publication number
- CN105443417B CN105443417B CN201511027888.9A CN201511027888A CN105443417B CN 105443417 B CN105443417 B CN 105443417B CN 201511027888 A CN201511027888 A CN 201511027888A CN 105443417 B CN105443417 B CN 105443417B
- Authority
- CN
- China
- Prior art keywords
- air duct
- axial
- cooling blower
- blade
- motor
- 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
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D19/00—Axial-flow pumps
- F04D19/02—Multi-stage 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
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 |
---|---|---|---|
CN201511027888.9A CN105443417B (zh) | 2015-12-31 | 2015-12-31 | 复式冷却风机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201511027888.9A CN105443417B (zh) | 2015-12-31 | 2015-12-31 | 复式冷却风机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105443417A CN105443417A (zh) | 2016-03-30 |
CN105443417B true CN105443417B (zh) | 2018-12-04 |
Family
ID=55553962
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201511027888.9A Active CN105443417B (zh) | 2015-12-31 | 2015-12-31 | 复式冷却风机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105443417B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109209933B (zh) * | 2017-07-03 | 2024-02-20 | 芜湖美的厨卫电器制造有限公司 | 风机部装和燃气热水器 |
CN108438909A (zh) * | 2018-04-03 | 2018-08-24 | 广州市胡氏标签印刷有限公司 | 一种用于粘性的膜、纸类碎料的输送装置 |
CN108591102A (zh) * | 2018-06-14 | 2018-09-28 | 珠海格力电器股份有限公司 | 风机结构及包括其的空气处理设备 |
CN110374900B (zh) * | 2019-08-09 | 2021-05-28 | 西安交通大学 | 一种具有正弦型子午流道的混流风机 |
CN111894872A (zh) * | 2020-07-10 | 2020-11-06 | 绍兴智新机电科技有限公司 | 一种两级增压式低噪音风机 |
CN111927795A (zh) * | 2020-08-20 | 2020-11-13 | 绍兴智新机电科技有限公司 | 一种两级轴流低噪音风机 |
CN111963465B (zh) * | 2020-08-27 | 2023-01-24 | 杭州智新机电设计有限公司 | 一种两级轴流无环量出风低噪声风机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201322006Y (zh) * | 2008-12-10 | 2009-10-07 | 株洲联诚集团有限责任公司 | 一种电力机车用逆变器轴流通风机 |
CN202326413U (zh) * | 2011-11-15 | 2012-07-11 | 株洲联诚集团有限责任公司 | 电力机车牵引电机用子午加速轴流冷却通风机 |
CN205297977U (zh) * | 2015-12-31 | 2016-06-08 | 株洲联诚集团有限责任公司 | 复式冷却风机 |
-
2015
- 2015-12-31 CN CN201511027888.9A patent/CN105443417B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN105443417A (zh) | 2016-03-30 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20181019 Address after: 412000 Hunan Province, Zhuzhou Shifeng District Tian Xin North Gate Applicant after: Hunan Liancheng rail equipment Co., Ltd. Address before: 412001 Tianxin gate in Shi Feng District, Zhuzhou, Hunan Applicant before: Liancheng Group Co., Ltd., Zhuzhou |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190809 Address after: 412000 Electrical Building, Tianxin Liancheng Company, Shifeng District, Zhuzhou City, Hunan Province Patentee after: Hunan Liancheng Special Equipment Co., Ltd. Address before: 412000 Hunan Province, Zhuzhou Shifeng District Tian Xin North Gate Patentee before: Hunan Liancheng rail equipment Co., Ltd. |
|
TR01 | Transfer of patent right |