CN107939712A - 一种具有除尘功能的智能电风扇 - Google Patents
一种具有除尘功能的智能电风扇 Download PDFInfo
- Publication number
- CN107939712A CN107939712A CN201711201069.0A CN201711201069A CN107939712A CN 107939712 A CN107939712 A CN 107939712A CN 201711201069 A CN201711201069 A CN 201711201069A CN 107939712 A CN107939712 A CN 107939712A
- Authority
- CN
- China
- Prior art keywords
- fan
- intelligent electric
- electric fan
- dedusting function
- control device
- 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
- 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
- F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
- F04D25/105—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air by changing rotor axis direction, e.g. oscillating fans
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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
- F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
-
- 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
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid 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
-
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711201069.0A CN107939712A (zh) | 2017-11-24 | 2017-11-24 | 一种具有除尘功能的智能电风扇 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711201069.0A CN107939712A (zh) | 2017-11-24 | 2017-11-24 | 一种具有除尘功能的智能电风扇 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107939712A true CN107939712A (zh) | 2018-04-20 |
Family
ID=61948901
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711201069.0A Pending CN107939712A (zh) | 2017-11-24 | 2017-11-24 | 一种具有除尘功能的智能电风扇 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107939712A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108620939A (zh) * | 2018-05-10 | 2018-10-09 | 上海润颖精密机械有限公司 | 一种机械加工用具有废屑清理机构的切削装置 |
-
2017
- 2017-11-24 CN CN201711201069.0A patent/CN107939712A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108620939A (zh) * | 2018-05-10 | 2018-10-09 | 上海润颖精密机械有限公司 | 一种机械加工用具有废屑清理机构的切削装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DD01 | Delivery of document by public notice |
Addressee: Cixi city Aiqi Electrical Technology Co. Ltd. Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
DD01 | Delivery of document by public notice | ||
PB01 | Publication | ||
PB01 | Publication | ||
DD01 | Delivery of document by public notice |
Addressee: Cixi city Aiqi Electrical Technology Co. Ltd. Document name: Notification of Publication of the Application for Invention |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Chen Miaoxia Document name: Notice of expiration of the time limit for the trial |
|
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Chen Miaoxia Document name: Deemed as a notice of withdrawal |
|
DD01 | Delivery of document by public notice | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |
|
WD01 | Invention patent application deemed withdrawn after publication |