CN107044432A - A kind of big Jing Yin broken wall cooking machine of air quantity that radiates - Google Patents
A kind of big Jing Yin broken wall cooking machine of air quantity that radiates Download PDFInfo
- Publication number
- CN107044432A CN107044432A CN201710096535.7A CN201710096535A CN107044432A CN 107044432 A CN107044432 A CN 107044432A CN 201710096535 A CN201710096535 A CN 201710096535A CN 107044432 A CN107044432 A CN 107044432A
- Authority
- CN
- China
- Prior art keywords
- flabellum
- air
- radiating
- cooking machine
- fan housing
- 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
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
- 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
- F04D25/082—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provision for cooling the motor
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J43/00—Implements for preparing or holding food, not provided for in other groups of this subclass
- A47J43/04—Machines for domestic use not covered elsewhere, e.g. for grinding, mixing, stirring, kneading, emulsifying, whipping or beating foodstuffs, e.g. power-driven
- A47J43/07—Parts or details, e.g. mixing tools, whipping tools
-
- 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
-
- 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
- F04D29/403—Casings; Connections of working fluid 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
- F04D29/66—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
- F04D29/663—Sound attenuation
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Food Science & Technology (AREA)
- Food-Manufacturing Devices (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention relates to a kind of big Jing Yin broken wall cooking machine of air quantity that radiates, including provided with motor and its corresponding main frame provided with heat dissipation wind channel, the motor shaft tail end of motor is stretched into heat dissipation wind channel, and be connected with the radiating vane set in heat dissipation wind channel, the radiating vane includes tapered upper fan housing, flabellum and tapered lower fan housing, two fan housings are arranged at intervals and formed the air flow chamber passed through for air-flow above and below, the top of two fan housings forms the air inlet connected with air flow chamber, the gas outlet formed below connected with air flow chamber, flabellum is radially arranged in air flow chamber；Motor drives radiating vane or fan blade rotating movable property to be born from air inlet to the air-flow of gas outlet.Relative to traditional tube-axial fan or centrifugal fan, radiator fan of the invention can bear higher rotating speed, can continue to produce bigger air-flow, play more preferable radiating effect, and operating noise is lower.
Description
Technical field
The present invention relates to a kind of broken wall cooking machine, specifically a kind of big Jing Yin broken wall cooking machine of air quantity that radiates.
Background technology
In the prior art, because the rotating speed of motor is very high when broken wall cooking machine works, substantial amounts of heat can be produced, because
This on motor, it is necessary to set radiator fan to be motor radiating.
Such as Chinese patent literature CN205758378U disclosed a kind of wall-breaking machine on December 7th, 2016, including：Casing
And base, casing and base engagement limit chamber, and casing and/or base are provided with the air inlet turned on chamber and air-out
Mouthful；Wind scooper, wind-guiding is located in chamber, is limited and is turned on air inlet between the outside wall surface of wind scooper and the internal face of casing
Air intake passage；Electric machine support, electric machine support is located in chamber and above wind scooper, and electric machine support is provided with and wind scooper
The wind deflector being oppositely arranged, wind scooper coordinates with wind deflector limits heat dissipation cavity, and heat dissipation cavity is turned on air intake passage and air outlet；
Electric machine assembly, electric machine assembly is arranged on electric machine support and in heat dissipation cavity；Wiring board, wiring board is located in air intake passage.
In the prior art, the radiator fan on broken wall cooking machine uses tube-axial fan or centrifugal fan to produce mostly
Radiating airflow, due to radiator fan small volume, it can bear maximum (top) speed typically at less than 10,000 turns per minute, cause it
The current rate that can be produced is limited, after maximum (top) speed, and current rate can not be further added by, and noise can but continue to rise, and
And heat dissipation wind channel is difficult to noise under rational optimization, maximum (top) speed and can had a strong impact on routine use up to more than 90 decibels and break
The body-sensing of wall cooking machine.
To reduce the noise of broken wall cooking machine, DC brushless motor can be typically used（Produced noise during high speed operation
It is very small）, but the manufacturing cost of broken wall cooking machine can be caused to be substantially increased.
The content of the invention
It is an object of the invention to overcome the shortcomings of that above-mentioned prior art is present, and provide a kind of air quantity that radiates big Jing Yin
Broken wall cooking machine, its manufacturing cost is low, and radiator fan can produce bigger air-flow, and operating noise is low.
The object of the present invention is achieved like this：
A kind of big Jing Yin broken wall cooking machine of air quantity that radiates, including provided with motor and its corresponding main frame provided with heat dissipation wind channel, electricity
The motor shaft tail end of machine is stretched into heat dissipation wind channel, and is connected with the radiating vane set in heat dissipation wind channel, it is characterised in that described
Radiating vane includes tapered upper fan housing, flabellum and tapered lower fan housing, and two fan housings are arranged at intervals above and below and form use
The air flow chamber passed through in air-flow, the top of two fan housings forms the air inlet connected with air flow chamber, formed below to be connected with air flow chamber
Gas outlet, flabellum is radially arranged in air flow chamber；Motor drives radiating vane or fan blade rotating movable property to be born from air inlet
To the air-flow of gas outlet.
Two fan housing is constituted in horizontal ring-type air inlet, and its opening direction is vertical with motor shaft, the two fan housings structure
Into vertical ring-type gas outlet, its opening direction is parallel with motor shaft.
The air flow chamber is tilted from centre to surrounding from top to bottom.
The flabellum is formed from air inlet to gas outlet spiral transition from top to bottom, the rotation of its hand of spiral and motor shaft
In the opposite direction, the head end of flabellum and air inlet are tangent, and the tail end of flabellum and gas outlet are tangent.
The area for the air inlet otch that the head end of adjacent two flabellum is constituted with air inlet is A, the tail end of adjacent two flabellum
The area of the outlet otch constituted with gas outlet is B, 1>A/B>1/2.
The head end of the flabellum is provided with arc, S-shaped or corrugated air inlet sword, and the tail end of flabellum is provided with arc, S-shaped or ripple
The outlet sword of shape wave.
The radiating vane that the upper fan housing, flabellum and lower fan housing are integrally formed, its center of rotation is provided with and is connected with motor shaft
Axle sleeve.
The upper fan housing and lower fan housing are separately fixed in main frame, and the axle center of two fan housings is overlapped with the center of rotation of flabellum,
The center of rotation of flabellum is provided with the axle sleeve being connected with motor shaft.
The upper fan housing is fixed in main frame, and the axle center of two fan housings is overlapped with the center of rotation of flabellum；The lower fan housing with
Flabellum is integrally formed, and its center of rotation is provided with the axle sleeve being connected with motor shaft.
The lower fan housing is fixed in main frame, and the axle center of two fan housings is overlapped with the center of rotation of flabellum；The upper fan housing with
Flabellum is integrally formed, and its center of rotation is provided with the axle sleeve being connected with motor shaft.
Beneficial effects of the present invention are as follows：
Relative to traditional tube-axial fan or centrifugal fan, radiator fan of the invention can bear higher rotating speed, energy
The bigger air-flow of enough lasting generations, plays more preferable radiating effect, and operating noise is lower.
In addition, the series excited machine of relative inexpensiveness also may be selected in motor, make the manufacturing cost of broken wall cooking machine lower.
Brief description of the drawings
Fig. 1 is the structural representation of first embodiment of the invention.
Fig. 2 is the stereogram one of first embodiment of the invention radiating vane.
Fig. 3 is the stereogram two of first embodiment of the invention radiating vane.
Fig. 4 is the sectional view of first embodiment of the invention radiating vane.
Fig. 5 is the stereogram of first embodiment of the invention flabellum and lower fan housing.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described.
First embodiment
Referring to Fig. 1-Fig. 5, the big Jing Yin broken wall cooking machine of this radiating air quantity, including radiation air is provided with provided with motor 10 and corresponding its
The main frame 1 in road 11, the motor shaft of motor 10（Unlabelled in figure）Head end stretches out broken wall cooking machine, and connects coupler（Nothing in figure
Draw）To drive the cutter in broken wall cooking machine cup to rotate（Nothing is drawn in figure）, the motor shaft tail end of motor 10 stretches into radiating
In air channel 11, and it is connected with the radiating vane set in heat dissipation wind channel 11, drives radiating vane to rotate when motor 10 works, is being dissipated
The radiating airflow of the radiating of motor 10 is produced as in hot-flow flue 11, in order to improve the air quantity of radiating airflow while producing radiating vane
Noise it is lower, radiating vane makes following improvement：
Radiating vane includes tapered upper fan housing 21, flabellum 22 and tapered lower fan housing 23, and two fan housings are set in interval up and down
The air flow chamber 24 passed through for air-flow is put and is formed, the top of two fan housings forms the air inlet 231 connected with air flow chamber 24, lower section
The gas outlet 232 connected with air flow chamber 24 is formed, flabellum 22 is radially arranged in air flow chamber 24；Motor 10 drives radiating
Flabellum or flabellum 22, which are rotated, is produced from air inlet 231 to the air-flow of gas outlet 232, and the air-flow is radiating airflow, can be to motor 10
Radiated, after radiating vane is improved more than, its structure type, can be when rotating to gas close to compressor impeller
Medium does work, and gas medium rotates, so as to obtain speed under the promotion of the impeller of high speed rotation with radiating vane
Degree energy and pressure energy, and thrown away under the influence of centrifugal force by gas outlet 232, i.e., radiating vane can increase to compression of gas medium
Press and convey, so as to produce than conventional one radiator fan and the bigger air-flow of centrifugal heat radiation fan intensity, its energy
The maximum (top) speed enough born is bigger（More than 20,000 turns per minute）, radiator fan works noise generated lower（Noise can be reduced
More than 15%）.After noise produced by radiator fan work is greatly reduced, motor 10 is more suitable for using the lower series excitation electricity of cost
Machine, makes the manufacturing cost of broken wall cooking machine lower.
Further, two fan housings are constituted in horizontal ring-type air inlet 231, and its opening direction is vertical with motor shaft, described
Two fan housings constitute vertical ring-type gas outlet 232, and its opening direction is parallel with motor shaft.When radiating vane works, air inlet 231
Gas medium can be cut, preferably gas medium is done work and compressed, and gas outlet 232 can be preferably by centrifugal force handle
Gas medium is thrown away, and to produce the air quantity higher air-flow of big, intensity, is preferably radiated for motor 10, and its operating noise
Than using the lower of tube-axial fan or centrifugal fan.
Further, air flow chamber 24 is tilted from centre to surrounding from top to bottom, gas medium throw away effect more preferably, windage
Lower, the power for compression of being done work to gas medium is higher.
Further, flabellum 22 is formed from air inlet 231 to the spiral transition of gas outlet 232 from top to bottom, its hand of spiral
Rotation direction with motor shaft beneficial to being done work to gas medium on the contrary, compress, and the head end and air inlet 231 of flabellum 22 are tangent, fan
The tail end of leaf 22 and gas outlet 232 are tangent, can further reduce windage, further improve the work(for compression of being done work to gas medium
Rate.
Further, the area for the air inlet otch that the head end of adjacent two flabellum 22 is constituted with air inlet 231 is A, adjacent two
The area for the outlet otch that the tail end of flabellum 22 is constituted with gas outlet 232 is B, 1>A/B>The outlet face of 1/2, i.e. gas outlet 232
Product is far longer than the air inlet area of air inlet 231, and the work(for compression of being done work to gas medium is further improved in the presence of negative pressure
Rate.
Further, the head end of flabellum 22 is provided with arc, S-shaped or corrugated air inlet sword 221（The preferred S of the present embodiment
Shape）, air intake windage can be reduced, similarly, the tail end of flabellum 22 is provided with arc, S-shaped or corrugated outlet sword 222（This reality
Apply the preferred waveform of example）, air-out windage can be reduced.
Upper fan housing 21, flabellum 22 and the lower fan housing 23 of radiating vane can be made up of plastics, ceramics, metal etc., can also lead to
Cross the common process such as integrated injection molding, welding, ultrasonic bonding, 3D printing and be processed into integral radiating vane, its center of rotation
Provided with the axle sleeve 25 being connected with motor shaft.
Second embodiment
The big Jing Yin broken wall cooking machine of this radiating air quantity, the main distinction of itself and first embodiment is, upper fan housing 21 and leeward
Cover 23 is separately fixed in main frame 1, and the axle center of two fan housings is overlapped with the center of rotation of flabellum 22, and the center of rotation of flabellum 22 is provided with
The axle sleeve 25 being connected with motor shaft, i.e. fan housing 21, flabellum 22 and lower fan housing 23 are respectively three relatively independent parts, are conducive to
Reduce die cost.
Other not described parts, same first embodiment is not repeated.
3rd embodiment
The big Jing Yin broken wall cooking machine of this radiating air quantity, the main distinction of itself and first embodiment is that upper fan housing 21 is fixed on
In main frame 1, the axle center of two fan housings is overlapped with the center of rotation of flabellum 22；The lower fan housing 23 is integrally formed with flabellum 22, and
Its center of rotation is provided with the axle sleeve 25 being connected with motor shaft.Upper fan housing 21 is relatively independent part, flabellum 22 and lower fan housing 23
Also relatively independent part is constituted, is equally beneficial for reducing die cost.
Other not described parts, same first embodiment is not repeated.
Fourth embodiment
The big Jing Yin broken wall cooking machine of this radiating air quantity, the main distinction of itself and first embodiment is that lower fan housing 23 is fixed on
In main frame 1, the axle center of two fan housings is overlapped with the center of rotation of flabellum 22；The upper fan housing 21 is integrally formed with flabellum 22, and
Its center of rotation is provided with the axle sleeve 25 being connected with motor shaft.
It is also relatively independent part that upper fan housing 21 and flabellum 22, which constitute relatively independent part, lower fan housing 23, is equally had
Beneficial to reduction die cost.
Other not described parts, same first embodiment is not repeated.
Above disclosed is only the preferred embodiments of the present invention, rather than limits with this claim of present invention
Protection domain, according to the equivalent variations made in the scope of the present invention, still belongs to the scope that the present invention is protected.
Claims (10)
1. a kind of big Jing Yin broken wall cooking machine of air quantity that radiates, including provided with motor（10）And it is corresponded to provided with heat dissipation wind channel（11）
Main frame（1）, motor（10）Motor shaft tail end stretch into heat dissipation wind channel（11）It is interior, and and heat dissipation wind channel（11）The radiating of interior setting
Flabellum is connected, it is characterised in that the radiating vane includes tapered upper fan housing（21）, flabellum（22）With tapered leeward
Cover（23）, two fan housings are in be arranged at intervals and formed the air flow chamber passed through for air-flow up and down（24）, the tops of two fan housings formed with
Air flow chamber（24）The air inlet of connection（231）, formed below and air flow chamber（24）The gas outlet of connection（232）, flabellum（22）It is in
It is disposed radially around in air flow chamber（24）It is interior；Motor（10）Drive radiating vane or flabellum（22）Rotation is produced from air inlet
（231）To gas outlet（232）Air-flow.
2. the big Jing Yin broken wall cooking machine of radiating air quantity according to claim 1, it is characterised in that：Two fan housing is constituted
In horizontal ring-type air inlet（231）, its opening direction is vertical with motor shaft, and two fan housing constitutes vertical ring-type gas outlet
（232）, its opening direction is parallel with motor shaft.
3. the big Jing Yin broken wall cooking machine of radiating air quantity according to claim 1, it is characterised in that：The air flow chamber（24）
Tilted from top to bottom from centre to surrounding.
4. the big Jing Yin broken wall cooking machine of radiating air quantity according to claim 1, it is characterised in that：The flabellum（22）From
From air inlet under above（231）To gas outlet（232）Spiral transition is formed, its hand of spiral and the rotation direction phase of motor shaft
Instead, flabellum（22）Head end and air inlet（231）It is tangent, flabellum（22）Tail end and gas outlet（232）It is tangent.
5. the big Jing Yin broken wall cooking machine of radiating air quantity according to claim 4, it is characterised in that：Adjacent two flabellum
（22）Head end and air inlet（231）The area of the air inlet otch of composition is A, adjacent two flabellum（22）Tail end and gas outlet
（232）The area of the outlet otch of composition is B, 1>A/B>1/2.
6. the big Jing Yin broken wall cooking machine of radiating air quantity according to claim 4, it is characterised in that：The flabellum（22）'s
Head end is provided with arc, S-shaped or corrugated air inlet sword（221）, flabellum（22）Tail end provided with arc, S-shaped or it is corrugated go out
Gas sword（222）.
7. the Jing Yin broken wall cooking machine of radiating air quantity greatly according to claim any one of 1-6, it is characterised in that：On described
Fan housing（21）, flabellum（22）With lower fan housing（23）The radiating vane being integrally formed, its center of rotation is provided with what is be connected with motor shaft
Axle sleeve（25）.
8. the Jing Yin broken wall cooking machine of radiating air quantity greatly according to claim any one of 1-6, it is characterised in that：On described
Fan housing（21）With lower fan housing（23）It is separately fixed at main frame（1）It is interior, the axle center of two fan housings and flabellum（22）Center of rotation overlap,
Flabellum（22）Center of rotation be provided with the axle sleeve that is connected with motor shaft（25）.
9. the Jing Yin broken wall cooking machine of radiating air quantity greatly according to claim any one of 1-6, it is characterised in that：On described
Fan housing（21）It is fixed on main frame（1）It is interior, the axle center of two fan housings and flabellum（22）Center of rotation overlap；The lower fan housing（23）With
Flabellum（22）It is integrally formed, and its center of rotation is provided with the axle sleeve being connected with motor shaft（25）.
10. the Jing Yin broken wall cooking machine of radiating air quantity greatly according to claim any one of 1-6, it is characterised in that：It is described
Lower fan housing（23）It is fixed on main frame（1）It is interior, the axle center of two fan housings and flabellum（22）Center of rotation overlap；The upper fan housing（21）
With flabellum（22）It is integrally formed, and its center of rotation is provided with the axle sleeve being connected with motor shaft（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096535.7A CN107044432B (en) | 2017-02-22 | 2017-02-22 | Mute broken wall cooking machine with large heat dissipation air quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710096535.7A CN107044432B (en) | 2017-02-22 | 2017-02-22 | Mute broken wall cooking machine with large heat dissipation air quantity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107044432A true CN107044432A (en) | 2017-08-15 |
| CN107044432B CN107044432B (en) | 2023-06-02 |
Family
ID=59545100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710096535.7A Active CN107044432B (en) | 2017-02-22 | 2017-02-22 | Mute broken wall cooking machine with large heat dissipation air quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107044432B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591943A (en) * | 2017-09-15 | 2018-01-16 | 佛山市云米电器科技有限公司 | The motor radiating structure of wall-breaking machine |
| CN108782315A (en) * | 2018-06-11 | 2018-11-13 | 合肥久多农业科技有限公司 | A kind of energy-saving and environment-friendly agricultural breeding house |
| CN109730551A (en) * | 2018-03-16 | 2019-05-10 | 九阳股份有限公司 | A kind of low noise food processor |
| CN113685365A (en) * | 2021-10-25 | 2021-11-23 | 宁波佳音机电科技股份有限公司 | Air extracting pump |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05227702A (en) * | 1992-02-10 | 1993-09-03 | Toshiba Corp | Induction motor |
| CN201281045Y (en) * | 2008-09-16 | 2009-07-29 | 南京航空航天大学 | Conformal passage type diffuser |
| CN105634209A (en) * | 2016-03-15 | 2016-06-01 | 冯亮 | Totally enclosed motor for achieving separate cooling of stator and rotor by dual-channel fan |
| CN106100238A (en) * | 2016-08-12 | 2016-11-09 | 中车永济电机有限公司 | The efficiently self-ventilated machine of cooling heat radiation |
| CN205758378U (en) * | 2016-04-21 | 2016-12-07 | 广东美的生活电器制造有限公司 | Wall-breaking machine |
| CN206503744U (en) * | 2017-02-22 | 2017-09-19 | 中山市索虹电器实业有限公司 | A kind of big Jing Yin broken wall cooking machine of air quantity that radiates |
-
2017
- 2017-02-22 CN CN201710096535.7A patent/CN107044432B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05227702A (en) * | 1992-02-10 | 1993-09-03 | Toshiba Corp | Induction motor |
| CN201281045Y (en) * | 2008-09-16 | 2009-07-29 | 南京航空航天大学 | Conformal passage type diffuser |
| CN105634209A (en) * | 2016-03-15 | 2016-06-01 | 冯亮 | Totally enclosed motor for achieving separate cooling of stator and rotor by dual-channel fan |
| CN205758378U (en) * | 2016-04-21 | 2016-12-07 | 广东美的生活电器制造有限公司 | Wall-breaking machine |
| CN106100238A (en) * | 2016-08-12 | 2016-11-09 | 中车永济电机有限公司 | The efficiently self-ventilated machine of cooling heat radiation |
| CN206503744U (en) * | 2017-02-22 | 2017-09-19 | 中山市索虹电器实业有限公司 | A kind of big Jing Yin broken wall cooking machine of air quantity that radiates |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107591943A (en) * | 2017-09-15 | 2018-01-16 | 佛山市云米电器科技有限公司 | The motor radiating structure of wall-breaking machine |
| CN109730551A (en) * | 2018-03-16 | 2019-05-10 | 九阳股份有限公司 | A kind of low noise food processor |
| CN109730551B (en) * | 2018-03-16 | 2022-03-18 | 九阳股份有限公司 | Low-noise food processor |
| CN108782315A (en) * | 2018-06-11 | 2018-11-13 | 合肥久多农业科技有限公司 | A kind of energy-saving and environment-friendly agricultural breeding house |
| CN113685365A (en) * | 2021-10-25 | 2021-11-23 | 宁波佳音机电科技股份有限公司 | Air extracting pump |
| CN113685365B (en) * | 2021-10-25 | 2022-01-18 | 宁波佳音机电科技股份有限公司 | Air extracting pump |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107044432B (en) | 2023-06-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107044432A (en) | A kind of big Jing Yin broken wall cooking machine of air quantity that radiates | |
| CN205568869U (en) | Brushless dust catcher motor | |
| CN107013494A (en) | Noise-lowering centrifugal blower fan | |
| CN206503744U (en) | A kind of big Jing Yin broken wall cooking machine of air quantity that radiates | |
| CN202142951U (en) | Motor and shredder having air-cooled heat radiating apparatus | |
| CN104746458A (en) | Air blowing device | |
| CN203866754U (en) | Blast apparatus | |
| CN201292990Y (en) | Blower fan for suction cleaner motor | |
| CN108402929A (en) | A kind of concealed air duct of blender host | |
| CN219643715U (en) | Double-air-duct heat radiation structure of generator | |
| CN107017735A (en) | A kind of special interior cooling motor of screw air compressor | |
| CN106968987A (en) | A kind of special cross flow fan for radiating and noise being reduced of air-conditioning | |
| CN203016683U (en) | Fast cooling soybean milk machine | |
| CN207161361U (en) | A kind of direct current brushless motor | |
| CN206261500U (en) | A kind of radiator structure of broken wall cooking machine | |
| CN205622447U (en) | Adopt axial flux brushless motor's dust collector fan | |
| CN108678976A (en) | A kind of small-sized dry and wet two-purpose dust collector electric fan | |
| CN209402293U (en) | A kind of end cap of outer rotor motor of integrated fan blade | |
| CN211093779U (en) | High-speed dust collector motor | |
| CN206280281U (en) | Inflator pump | |
| CN206738264U (en) | A kind of blower fan kuppe provided with Air Filter | |
| CN207393526U (en) | High-power micro-motor flow fan | |
| CN206117385U (en) | High -efficient air cooling motor | |
| CN206423132U (en) | Grass-mowing machine | |
| CN206816356U (en) | A kind of cooling air channel of generating set |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |