CN112096664A - 一种用于通风换气系统的风机 - Google Patents
一种用于通风换气系统的风机 Download PDFInfo
- Publication number
- CN112096664A CN112096664A CN202011041428.2A CN202011041428A CN112096664A CN 112096664 A CN112096664 A CN 112096664A CN 202011041428 A CN202011041428 A CN 202011041428A CN 112096664 A CN112096664 A CN 112096664A
- Authority
- CN
- China
- Prior art keywords
- fan
- ventilation system
- outer diameter
- diameter dimension
- plate
- 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.)
- Granted
Links
- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 6
- 230000005764 inhibitory process Effects 0.000 claims description 7
- 230000007704 transition Effects 0.000 claims description 4
- 230000002401 inhibitory effect Effects 0.000 abstract description 8
- 230000009467 reduction Effects 0.000 abstract description 2
- 230000001629 suppression Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 5
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
-
- 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
-
- 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
- F04D29/666—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps by means of rotor construction or layout, e.g. unequal distribution of blades or vanes
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 |
---|---|---|---|
CN202011041428.2A CN112096664B (zh) | 2020-09-28 | 2020-09-28 | 一种用于通风换气系统的风机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011041428.2A CN112096664B (zh) | 2020-09-28 | 2020-09-28 | 一种用于通风换气系统的风机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112096664A true CN112096664A (zh) | 2020-12-18 |
CN112096664B CN112096664B (zh) | 2022-05-27 |
Family
ID=73783460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011041428.2A Active CN112096664B (zh) | 2020-09-28 | 2020-09-28 | 一种用于通风换气系统的风机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112096664B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113062876A (zh) * | 2021-05-11 | 2021-07-02 | 丹阳市腾黄钢管镀锌有限责任公司 | 一种防腐防毒高压离心风机的主动的轴密封装置 |
CN114810660A (zh) * | 2022-04-15 | 2022-07-29 | 祁华意 | 一种环保节能型通风/换气装置 |
CN114857051A (zh) * | 2022-05-23 | 2022-08-05 | 蔡义祥 | 一种新型通风换气设备及风机 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1123050A (zh) * | 1994-02-03 | 1996-05-22 | 沃维克股份有限公司 | 离心风机叶轮转子 |
CN1127850A (zh) * | 1995-01-26 | 1996-07-31 | 汤健中 | 分体式抽油烟机的风机 |
KR20030012623A (ko) * | 2001-08-02 | 2003-02-12 | 엘지전자 주식회사 | 터보 팬 |
WO2003054395A1 (de) * | 2001-12-20 | 2003-07-03 | BSH Bosch und Siemens Hausgeräte GmbH | Lüftervorrichtung |
CN203783959U (zh) * | 2014-01-08 | 2014-08-20 | 陈亚波 | 一种磁力泵叶轮轴向力平衡机构 |
CN109026825A (zh) * | 2018-09-17 | 2018-12-18 | 浙江泽浩泵业有限公司 | 一种水泵叶轮结构 |
CN209724807U (zh) * | 2019-03-29 | 2019-12-03 | 大福泵业有限公司 | 一种带平衡离心泵轴向力机构的离心泵 |
-
2020
- 2020-09-28 CN CN202011041428.2A patent/CN112096664B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1123050A (zh) * | 1994-02-03 | 1996-05-22 | 沃维克股份有限公司 | 离心风机叶轮转子 |
CN1127850A (zh) * | 1995-01-26 | 1996-07-31 | 汤健中 | 分体式抽油烟机的风机 |
KR20030012623A (ko) * | 2001-08-02 | 2003-02-12 | 엘지전자 주식회사 | 터보 팬 |
WO2003054395A1 (de) * | 2001-12-20 | 2003-07-03 | BSH Bosch und Siemens Hausgeräte GmbH | Lüftervorrichtung |
CN203783959U (zh) * | 2014-01-08 | 2014-08-20 | 陈亚波 | 一种磁力泵叶轮轴向力平衡机构 |
CN109026825A (zh) * | 2018-09-17 | 2018-12-18 | 浙江泽浩泵业有限公司 | 一种水泵叶轮结构 |
CN209724807U (zh) * | 2019-03-29 | 2019-12-03 | 大福泵业有限公司 | 一种带平衡离心泵轴向力机构的离心泵 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113062876A (zh) * | 2021-05-11 | 2021-07-02 | 丹阳市腾黄钢管镀锌有限责任公司 | 一种防腐防毒高压离心风机的主动的轴密封装置 |
CN113062876B (zh) * | 2021-05-11 | 2024-03-15 | 丹阳市腾黄钢管镀锌有限责任公司 | 一种防腐防毒高压离心风机的主动的轴密封装置 |
CN114810660A (zh) * | 2022-04-15 | 2022-07-29 | 祁华意 | 一种环保节能型通风/换气装置 |
CN114810660B (zh) * | 2022-04-15 | 2024-04-30 | 深圳市卓尔智能技术有限公司 | 一种环保节能型通风/换气装置 |
CN114857051A (zh) * | 2022-05-23 | 2022-08-05 | 蔡义祥 | 一种新型通风换气设备及风机 |
CN114857051B (zh) * | 2022-05-23 | 2024-05-07 | 王洪燕 | 一种新型通风换气设备及风机 |
Also Published As
Publication number | Publication date |
---|---|
CN112096664B (zh) | 2022-05-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112096664B (zh) | 一种用于通风换气系统的风机 | |
US6814542B2 (en) | Blower especially for ventilating electronic devices | |
US20150240645A1 (en) | Propeller fan and air conditioner equipped with same | |
CN109312758B (zh) | 轴流送风机 | |
US20150176594A1 (en) | Radial impeller for a drum fan and fan unit having a radial impeller of this type | |
JP2009257260A (ja) | プロペラファン | |
JP2014092138A (ja) | 遠心回転機械のインペラ、遠心回転機械 | |
JP3960776B2 (ja) | 空調用送風機羽根車 | |
US20200240430A1 (en) | Propeller fan and axial flow blower | |
TW201934888A (zh) | 軸流風扇 | |
CN110657126B (zh) | 控制离心叶轮流动的非轴对称轮毂结构、离心叶轮 | |
CN110319054B (zh) | 一种用于前向离心风机的叶轮 | |
KR20080019521A (ko) | 프로펠러 팬 | |
CN213450988U (zh) | 一种离心叶轮及其通风机 | |
CN108005956B (zh) | 一种汽车空调用蜗壳结构 | |
US10473113B2 (en) | Centrifugal blower | |
US20150176586A1 (en) | Blower assembly including a noise attenuating impeller and method for assembling the same | |
CN110454440B (zh) | 一种用于制冷循环系统的压缩机 | |
WO2008082397A1 (en) | Reduced tip clearance losses in axial flow fans | |
CN202746288U (zh) | 串列叶片转子叶轮以及轴流风机 | |
CN210068558U (zh) | 一种无蜗壳后向离心通风机 | |
CN211144903U (zh) | 一种低噪蜗壳及离心通风机 | |
CN114857051A (zh) | 一种新型通风换气设备及风机 | |
CN103362858B (zh) | 轴流送风机 | |
CN216518822U (zh) | 一种用于通风或空气调节系统的风机 |
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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220510 Address after: 225300 No. 2, Second Road, industrial concentration zone, Qiaotou town, Jiangyan District, Taizhou City, Jiangsu Province Applicant after: Jiangsu Shiyuan Environmental Protection Technology Co.,Ltd. Address before: 330000 No. 899 Torch Five Road, Nanchang High-tech Industrial Development Zone, Nanchang City, Jiangxi Province Applicant before: JIANGXI ZIXUAN TECHNOLOGY CO.,LTD. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
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 fan for ventilation and exchange systems Effective date of registration: 20231222 Granted publication date: 20220527 Pledgee: Bank of China Limited Jiangyan Branch Pledgor: Jiangsu Shiyuan Environmental Protection Technology Co.,Ltd. Registration number: Y2023980072945 |