CN111237219B - Vortex fan of convenient maintenance - Google Patents
Vortex fan of convenient maintenance Download PDFInfo
- Publication number
- CN111237219B CN111237219B CN202010040242.9A CN202010040242A CN111237219B CN 111237219 B CN111237219 B CN 111237219B CN 202010040242 A CN202010040242 A CN 202010040242A CN 111237219 B CN111237219 B CN 111237219B
- Authority
- CN
- China
- Prior art keywords
- motor
- fixed
- volute
- impeller
- mounting 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.)
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Links
- 238000012423 maintenance Methods 0.000 title claims description 8
- 238000007493 shaping process Methods 0.000 claims 2
- 125000003003 spiro group Chemical group 0.000 claims 1
- 238000009434 installation Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000002929 anti-fatigue Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
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
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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
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of fans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010040242.9A CN111237219B (en) | 2020-01-15 | 2020-01-15 | Vortex fan of convenient maintenance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010040242.9A CN111237219B (en) | 2020-01-15 | 2020-01-15 | Vortex fan of convenient maintenance |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111237219A CN111237219A (en) | 2020-06-05 |
CN111237219B true CN111237219B (en) | 2021-01-26 |
Family
ID=70867917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010040242.9A Active CN111237219B (en) | 2020-01-15 | 2020-01-15 | Vortex fan of convenient maintenance |
Country Status (1)
Country | Link |
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CN (1) | CN111237219B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114922838A (en) * | 2022-06-24 | 2022-08-19 | 浙江鹏阳风机有限公司 | Papermaking of two air outlets is with energy-efficient fan |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102322432A (en) * | 2011-10-09 | 2012-01-18 | 中国农业大学 | Centrifugal-axial flow combined blower fan |
CN204299894U (en) * | 2014-11-21 | 2015-04-29 | 广东三合环保通风设备有限公司 | A kind of glass fibre reinforced plastics centrifugal blower |
CN207212713U (en) * | 2017-09-21 | 2018-04-10 | 四川省汇力肥业有限公司 | A kind of production of compound fertilizer air-introduced machine |
CN208996996U (en) * | 2018-10-30 | 2019-06-18 | 浙江风神风机制造有限公司 | A kind of centrifugal blower just repaired |
CN209704890U (en) * | 2019-04-24 | 2019-11-29 | 莱芜钢铁集团有限公司 | A kind of stem-driven turboblower discharging device |
CN209743247U (en) * | 2019-04-09 | 2019-12-06 | 浙江聚英风机工业有限公司 | Anticorrosive high temperature resistant low noise environmental protection centrifugal fan |
-
2020
- 2020-01-15 CN CN202010040242.9A patent/CN111237219B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102322432A (en) * | 2011-10-09 | 2012-01-18 | 中国农业大学 | Centrifugal-axial flow combined blower fan |
CN204299894U (en) * | 2014-11-21 | 2015-04-29 | 广东三合环保通风设备有限公司 | A kind of glass fibre reinforced plastics centrifugal blower |
CN207212713U (en) * | 2017-09-21 | 2018-04-10 | 四川省汇力肥业有限公司 | A kind of production of compound fertilizer air-introduced machine |
CN208996996U (en) * | 2018-10-30 | 2019-06-18 | 浙江风神风机制造有限公司 | A kind of centrifugal blower just repaired |
CN209743247U (en) * | 2019-04-09 | 2019-12-06 | 浙江聚英风机工业有限公司 | Anticorrosive high temperature resistant low noise environmental protection centrifugal fan |
CN209704890U (en) * | 2019-04-24 | 2019-11-29 | 莱芜钢铁集团有限公司 | A kind of stem-driven turboblower discharging device |
Also Published As
Publication number | Publication date |
---|---|
CN111237219A (en) | 2020-06-05 |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210107 Address after: Room 904, block B, Jintai Fortune Center, No.10, west section of North 2nd Ring Road, Weiyang District, Xi'an City, Shaanxi Province, 710000 Applicant after: Shaanxi Jiahui Jiashun Industrial Co.,Ltd. Address before: 6 / F, building 7, Guanggu Chuangye street, Donghu New Technology Development Zone, Wuhan City, Hubei Province, 430074 Applicant before: Wuhan Yanhua Zhizao Environmental Protection Technology Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220420 Address after: Room 902, unit 2, Zhongqing business building, No.42, Gaoxin 6th Road, high tech Zone, Xi'an City, Shaanxi Province, 710065 Patentee after: Shaanxi Jiaheng Kaida Information Technology Co.,Ltd. Address before: Room 904, block B, Jintai Fortune Center, No.10, west section of North 2nd Ring Road, Weiyang District, Xi'an City, Shaanxi Province, 710000 Patentee before: Shaanxi Jiahui Jiashun Industrial Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220519 Address after: 710611 Dongyan group, banqiaowang village, Daiwang street, Lintong District, Xi'an City, Shaanxi Province Patentee after: Xi'an Zhonglian blower Co.,Ltd. Address before: Room 902, unit 2, Zhongqing business building, No.42, Gaoxin 6th Road, high tech Zone, Xi'an City, Shaanxi Province, 710065 Patentee before: Shaanxi Jiaheng Kaida Information Technology 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 Convenient Maintenance Eddy Current Fan Effective date of registration: 20230423 Granted publication date: 20210126 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Zhonglian blower Co.,Ltd. Registration number: Y2023610000306 |