CN205173007U - Small -size high temperature A formula transmission fan - Google Patents
Small -size high temperature A formula transmission fan Download PDFInfo
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- CN205173007U CN205173007U CN201520974590.8U CN201520974590U CN205173007U CN 205173007 U CN205173007 U CN 205173007U CN 201520974590 U CN201520974590 U CN 201520974590U CN 205173007 U CN205173007 U CN 205173007U
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- motor
- impeller
- high temperature
- formula transmission
- left end
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Abstract
The utility model discloses a small -size high temperature A formula transmission fan, including casing and impeller, the inside of casing is equipped with the impeller, the impeller passes through the rotor and links to each other with the motor, the left end of motor is equipped with the motor support, the left end of motor support is equipped with the cooling fan blade, and it is continuous with the rotor on the motor to cool off the fan blade. This high temperature formula transmission fan reduces equipment investment cost, reduces expenses more than 40%, reduces the product repair rate, and simple, stability, flexibility, high efficiency have improved production efficiency, and it is big to have solved original fan weight, and the space is big, and a difficult problem that the maintenance rate is high has realized effects such as saving, safety, practicality, energy -conservation.
Description
Technical field
The utility model relates to blower fan technical field, is specially a kind of mini type high temperature A formula transmission blower fan.
Background technique
Gas medium temperature≤250 DEG C of current mini type high temperature A formula transmission blower fan conveying, the kind of drive of blower fan has two kinds: one, be the transmission of C formula, two, be the transmission of D formula, wherein market original C formula transmission and the transmission of D formula are widely used, but because the transmission of C formula adopts cantilever arm support, with belt transmissioning mode, the transmission of D formula adopts cantilever arm support, in shaft coupling transmission mode, blower fan weight is made to add one times, the space accounted for also has become greatly, and inconvenient supporting miscellaneous equipment uses, and cost of production and maintenance cost are all higher.
Model utility content
The purpose of this utility model is to provide a kind of high temperature formula transmission blower fan, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technological scheme: a kind of mini type high temperature A formula transmission blower fan, comprise casing and impeller, the inside of described casing is provided with impeller, the left end of described impeller is provided with intake grill, and described impeller is connected with motor by rotor, and the left end of described motor is provided with electric machine support, the left end of described electric machine support is provided with cooling fan blade, and cooling fan blade is connected with the rotor on motor.
Preferably, the left side of described impeller is provided with impeller front disc.
Preferably, the left and right sides, bottom of described motor is equipped with motor leg.
Compared with prior art, the beneficial effects of the utility model are: this mini type high temperature A formula transmission blower fan, reduce equipment investment cost, reduce expenses more than 40%, reduce product repair rate, simply, stable, flexible, efficient, improve manufacturing efficiency, solve original blower fan weight large, space is large, the difficult problem that maintenance rate is high, achieves saving, the effect such as safe, practical, energy-conservation.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is casing structure schematic diagram of the present utility model;
Fig. 3 is explosive view of the present utility model.
In figure: 1, casing, 2, motor, 3, cooling fan blade, 4, electric machine support, 5, impeller, 6, intake grill, 7, rotor, 8, motor leg, 9, impeller front disc.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technological scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technological scheme: a kind of mini type high temperature A formula transmission blower fan, comprise casing 1 and impeller 5, the inside of described casing 1 is provided with impeller 5, the left side of described impeller 5 is provided with impeller front disc 9, the effect of impeller front disc 9 makes impeller 5 more firm, gas medium temperature≤250 DEG C of conveying in described casing 1, described casing 1 is made for iron material, the left end of described impeller 5 is provided with intake grill 6, described impeller 5 is connected with motor 2 by rotor 7, the left and right sides, bottom of described motor 2 is equipped with motor leg 8, the effect of motor leg 8 is connected with matched equipment, the left end of described motor 2 is provided with electric machine support 4, the left end of described electric machine support 4 is provided with cooling fan blade 3, and cooling fan blade 3 is connected with the rotor on motor 2.
Upper in the mini type high temperature blower fan kind of drive, an electric machine support 4 and cooling fan blade 3 is increased in motor 2 front end, a wind power is formed by cooling fan blade 3 High Rotation Speed, the heat come that spreads out of in blower fan is effectively separated, to ensure that the temperature rise of motor 2 can not over proof temperature rise, such blower fan structure is light, and volume is also little, and very convenient supporting miscellaneous equipment uses.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is wanted and equivalents by appended right.
Claims (3)
1. a mini type high temperature A formula transmission blower fan, comprise casing (1) and impeller (5), the inside of described casing (1) is provided with impeller (5), it is characterized in that: the left end of described impeller (5) is provided with intake grill (6), described impeller (5) is connected with motor (2) by rotor (7), the left end of described motor (2) is provided with electric machine support (4), and the left end of described electric machine support (4) is provided with cooling fan blade (3), and cooling fan blade (3) is connected with the rotor on motor (2).
2. a kind of mini type high temperature A formula transmission blower fan according to claim 1, is characterized in that: the left side of described impeller (5) is provided with impeller front disc (9).
3. a kind of mini type high temperature A formula transmission blower fan according to claim 1, is characterized in that: the left and right sides, bottom of described motor (2) is equipped with motor leg (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974590.8U CN205173007U (en) | 2015-12-01 | 2015-12-01 | Small -size high temperature A formula transmission fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520974590.8U CN205173007U (en) | 2015-12-01 | 2015-12-01 | Small -size high temperature A formula transmission fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205173007U true CN205173007U (en) | 2016-04-20 |
Family
ID=55737009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520974590.8U Active CN205173007U (en) | 2015-12-01 | 2015-12-01 | Small -size high temperature A formula transmission fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205173007U (en) |
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2015
- 2015-12-01 CN CN201520974590.8U patent/CN205173007U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liang Guoxiong Inventor after: Huang Zhizhang Inventor before: Liang Guoxiong |
|
| COR | Change of bibliographic data |