CN108612674A - 一种离心风机及空调器 - Google Patents
一种离心风机及空调器 Download PDFInfo
- Publication number
- CN108612674A CN108612674A CN201810241488.5A CN201810241488A CN108612674A CN 108612674 A CN108612674 A CN 108612674A CN 201810241488 A CN201810241488 A CN 201810241488A CN 108612674 A CN108612674 A CN 108612674A
- Authority
- CN
- China
- Prior art keywords
- volute tongue
- tongue portion
- air
- volute
- spiral case
- 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.)
- Pending
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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/4226—Fan casings
- F04D29/4233—Fan casings with volutes extending mainly in axial or radially inward direction
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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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/44—Fluid-guiding means, e.g. diffusers
- F04D29/441—Fluid-guiding means, e.g. diffusers especially adapted for elastic fluid pumps
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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
- 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
- F04D29/667—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by influencing the flow pattern, e.g. suppression of turbulence
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810241488.5A CN108612674A (zh) | 2018-03-22 | 2018-03-22 | 一种离心风机及空调器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810241488.5A CN108612674A (zh) | 2018-03-22 | 2018-03-22 | 一种离心风机及空调器 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108612674A true CN108612674A (zh) | 2018-10-02 |
Family
ID=63658801
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810241488.5A Pending CN108612674A (zh) | 2018-03-22 | 2018-03-22 | 一种离心风机及空调器 |
Country Status (1)
Country | Link |
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CN (1) | CN108612674A (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109059233A (zh) * | 2018-10-24 | 2018-12-21 | 奥克斯空调股份有限公司 | 风道结构及空调器 |
CN109083853A (zh) * | 2018-10-24 | 2018-12-25 | 奥克斯空调股份有限公司 | 一种风机结构以及空调器 |
CN110159591A (zh) * | 2019-05-30 | 2019-08-23 | 宁波方太厨具有限公司 | 一种蜗舌结构及应用有该蜗舌结构的离心风机 |
CN110425157A (zh) * | 2019-09-04 | 2019-11-08 | 宁波纽新克电机股份有限公司 | 一种高效型混气离心风机 |
CN110966246A (zh) * | 2019-12-06 | 2020-04-07 | 宁波奥克斯电气股份有限公司 | 一种贯流风叶及空调 |
Citations (10)
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CN202789739U (zh) * | 2012-08-02 | 2013-03-13 | 中山华帝燃具股份有限公司 | 一种吸油烟机风机 |
CN203560159U (zh) * | 2013-11-22 | 2014-04-23 | 中山华帝燃具股份有限公司 | 一种吸油烟机风机蜗壳结构 |
CN104196761A (zh) * | 2014-08-22 | 2014-12-10 | 广东海信家电有限公司 | 一种双进风离心风机 |
CN104343732A (zh) * | 2014-08-29 | 2015-02-11 | 宁波方太厨具有限公司 | 一种用于吸油烟机的风机蜗舌结构 |
US20150198178A1 (en) * | 2012-09-03 | 2015-07-16 | Sanden Corporation | Centrifugal air blower |
CN104963894A (zh) * | 2015-06-04 | 2015-10-07 | 广东芬尼电器有限公司 | 一种一进二出的蜗壳式离心风机 |
CN105444239A (zh) * | 2015-11-23 | 2016-03-30 | 华帝股份有限公司 | 一种新式吸油烟机蜗壳 |
CN205243952U (zh) * | 2015-11-28 | 2016-05-18 | 广东万和新电气股份有限公司 | 用于吸油烟机的蜗壳 |
CN205878391U (zh) * | 2016-08-01 | 2017-01-11 | 芜湖美智空调设备有限公司 | 一种净化暖风一体机 |
CN206221371U (zh) * | 2016-09-30 | 2017-06-06 | 宁波云鹰信息科技有限公司 | 干手器风机结构 |
-
2018
- 2018-03-22 CN CN201810241488.5A patent/CN108612674A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202789739U (zh) * | 2012-08-02 | 2013-03-13 | 中山华帝燃具股份有限公司 | 一种吸油烟机风机 |
US20150198178A1 (en) * | 2012-09-03 | 2015-07-16 | Sanden Corporation | Centrifugal air blower |
CN203560159U (zh) * | 2013-11-22 | 2014-04-23 | 中山华帝燃具股份有限公司 | 一种吸油烟机风机蜗壳结构 |
CN104196761A (zh) * | 2014-08-22 | 2014-12-10 | 广东海信家电有限公司 | 一种双进风离心风机 |
CN104343732A (zh) * | 2014-08-29 | 2015-02-11 | 宁波方太厨具有限公司 | 一种用于吸油烟机的风机蜗舌结构 |
CN104963894A (zh) * | 2015-06-04 | 2015-10-07 | 广东芬尼电器有限公司 | 一种一进二出的蜗壳式离心风机 |
CN105444239A (zh) * | 2015-11-23 | 2016-03-30 | 华帝股份有限公司 | 一种新式吸油烟机蜗壳 |
CN205243952U (zh) * | 2015-11-28 | 2016-05-18 | 广东万和新电气股份有限公司 | 用于吸油烟机的蜗壳 |
CN205878391U (zh) * | 2016-08-01 | 2017-01-11 | 芜湖美智空调设备有限公司 | 一种净化暖风一体机 |
CN206221371U (zh) * | 2016-09-30 | 2017-06-06 | 宁波云鹰信息科技有限公司 | 干手器风机结构 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109059233A (zh) * | 2018-10-24 | 2018-12-21 | 奥克斯空调股份有限公司 | 风道结构及空调器 |
CN109083853A (zh) * | 2018-10-24 | 2018-12-25 | 奥克斯空调股份有限公司 | 一种风机结构以及空调器 |
CN109059233B (zh) * | 2018-10-24 | 2024-03-15 | 奥克斯空调股份有限公司 | 风道结构及空调器 |
CN110159591A (zh) * | 2019-05-30 | 2019-08-23 | 宁波方太厨具有限公司 | 一种蜗舌结构及应用有该蜗舌结构的离心风机 |
CN110159591B (zh) * | 2019-05-30 | 2020-10-27 | 宁波方太厨具有限公司 | 一种蜗舌结构及应用有该蜗舌结构的离心风机 |
CN110425157A (zh) * | 2019-09-04 | 2019-11-08 | 宁波纽新克电机股份有限公司 | 一种高效型混气离心风机 |
CN110425157B (zh) * | 2019-09-04 | 2023-12-15 | 宁波纽新克电机有限公司 | 一种高效型混气离心风机 |
CN110966246A (zh) * | 2019-12-06 | 2020-04-07 | 宁波奥克斯电气股份有限公司 | 一种贯流风叶及空调 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information |
Address after: 528303 No. 8, Rong Gang Road, Ronggui street, Shunde District, Foshan, Guangdong. Applicant after: Haixin Home Appliances Group Co., Ltd. Applicant after: Hisense (Guangdong) Air Conditioner Co., Ltd. Address before: 528303 No. 8, Rong Gang Road, Ronggui street, Shunde District, Foshan, Guangdong. Applicant before: Hisense Kelon Electrical Holdings Co., Ltd. Applicant before: Hisense (Guangdong) Air Conditioner Co., Ltd. |
|
CB02 | Change of applicant information | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181002 |
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RJ01 | Rejection of invention patent application after publication |