CN109488618A - 一种节能型箱式离心风机 - Google Patents
一种节能型箱式离心风机 Download PDFInfo
- Publication number
- CN109488618A CN109488618A CN201811207534.6A CN201811207534A CN109488618A CN 109488618 A CN109488618 A CN 109488618A CN 201811207534 A CN201811207534 A CN 201811207534A CN 109488618 A CN109488618 A CN 109488618A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- shaft
- driven shaft
- electric machine
- rotating electric
- 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
- 239000000463 material Substances 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 238000005119 centrifugation Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/08—Centrifugal 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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
- F04D27/004—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
-
- 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
- F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
- F04D29/053—Shafts
- F04D29/054—Arrangements for joining or assembling shafts
-
- 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
- F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811207534.6A CN109488618B (zh) | 2018-10-17 | 2018-10-17 | 一种节能型箱式离心风机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811207534.6A CN109488618B (zh) | 2018-10-17 | 2018-10-17 | 一种节能型箱式离心风机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109488618A true CN109488618A (zh) | 2019-03-19 |
CN109488618B CN109488618B (zh) | 2020-09-15 |
Family
ID=65691351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811207534.6A Active CN109488618B (zh) | 2018-10-17 | 2018-10-17 | 一种节能型箱式离心风机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109488618B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113339284A (zh) * | 2021-04-09 | 2021-09-03 | 浙江拓特工程设备有限公司 | 一种多级离心式风机 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1433465A1 (ru) * | 1986-07-07 | 1988-10-30 | Предприятие П/Я А-7677 | Фен дл сушки волос |
CN202056073U (zh) * | 2011-03-29 | 2011-11-30 | 浙江上风实业股份有限公司 | 一种箱式离心通风机 |
TW201443339A (zh) * | 2013-05-08 | 2014-11-16 | wei-min Zheng | 流體增壓裝置 |
CN107401519A (zh) * | 2017-09-08 | 2017-11-28 | 四川弘毅智慧知识产权运营有限公司 | 一种复合式驱动的三维立体式双面风扇 |
CN107587894A (zh) * | 2017-09-19 | 2018-01-16 | 山东济宁运河煤矿有限责任公司 | 一种煤矿用离心式抽风机 |
CN207111483U (zh) * | 2017-08-04 | 2018-03-16 | 浙江志江风机有限公司 | 一种防尘散热的管道风机 |
-
2018
- 2018-10-17 CN CN201811207534.6A patent/CN109488618B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1433465A1 (ru) * | 1986-07-07 | 1988-10-30 | Предприятие П/Я А-7677 | Фен дл сушки волос |
CN202056073U (zh) * | 2011-03-29 | 2011-11-30 | 浙江上风实业股份有限公司 | 一种箱式离心通风机 |
TW201443339A (zh) * | 2013-05-08 | 2014-11-16 | wei-min Zheng | 流體增壓裝置 |
CN207111483U (zh) * | 2017-08-04 | 2018-03-16 | 浙江志江风机有限公司 | 一种防尘散热的管道风机 |
CN107401519A (zh) * | 2017-09-08 | 2017-11-28 | 四川弘毅智慧知识产权运营有限公司 | 一种复合式驱动的三维立体式双面风扇 |
CN107587894A (zh) * | 2017-09-19 | 2018-01-16 | 山东济宁运河煤矿有限责任公司 | 一种煤矿用离心式抽风机 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113339284A (zh) * | 2021-04-09 | 2021-09-03 | 浙江拓特工程设备有限公司 | 一种多级离心式风机 |
CN113339284B (zh) * | 2021-04-09 | 2022-07-08 | 绍兴上虞拓特风机有限公司 | 一种多级离心式风机 |
Also Published As
Publication number | Publication date |
---|---|
CN109488618B (zh) | 2020-09-15 |
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PB01 | Publication | ||
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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: 20200806 Address after: 321303 floor 2, No. 365, Changcheng West Avenue, Changcheng village, Yongkang Economic Development Zone, Jinhua City, Zhejiang Province (self declaration) Applicant after: Yongkang zhengshuo Information Technology Co.,Ltd. Address before: 315141 Zhejiang city of Ningbo province Yinzhou District Xian Xiang Zhen Yu Business No. 333 Applicant before: Shan Chunyan |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 221000 high tech Industrial Park, Fengxian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Fengxian Shifeng Technology Property Trading Co.,Ltd. Address before: 321303 2 / F, 365 Changcheng West Avenue, Changcheng village, Yongkang Economic Development Zone, Jinhua City, Zhejiang Province (self declaration) Patentee before: Yongkang zhengshuo Information Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210622 Address after: 518000 building B1, Wanheng Industrial Zone, Xinwei, Jiangshi community, Gongming office, Guangming New District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Zhiyu Technology Co.,Ltd. Address before: 221000 high tech Industrial Park, Fengxian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: Fengxian Shifeng Technology Property Trading Co.,Ltd. |