CN202073801U - Volute-free fan applied to container-type cloud computing center - Google Patents
Volute-free fan applied to container-type cloud computing center Download PDFInfo
- Publication number
- CN202073801U CN202073801U CN2011201271943U CN201120127194U CN202073801U CN 202073801 U CN202073801 U CN 202073801U CN 2011201271943 U CN2011201271943 U CN 2011201271943U CN 201120127194 U CN201120127194 U CN 201120127194U CN 202073801 U CN202073801 U CN 202073801U
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- static pressure
- pressure box
- container
- cloud computing
- shell
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Abstract
The utility model relates to a volute-free fan applied to a container-type cloud computing center, which comprises a shell static pressure box, a guide cylinder, stabilizer bars, a fan mounting plate, a direct current motor and fan blades, wherein the shell static pressure box is provided with an air inlet and an air outlet; the guide cylinder is arranged on the air inlet; the stabilizer bars are evenly arranged on the shell static pressure box along the outer side of the guide cylinder; the fan mounting plate is connected with one ends of the stabilizer bars; the direct current motor is fixed on the fan mounting plate; and the blades are connected with the direct current motor. Compared with the prior art, the volute-free fan applied to the container-type cloud computing center has the advantages of adjustable air quantity, uniformity in air supply, attractive and elegant appearance and the like.
Description
Technical field
The utility model relates to a kind of no spiral case fan, especially relates to a kind of no spiral case fan that is applied to container-type cloud computing center.
Background technique
The difference of axial-flow blower and centrifugal blower: axial-flow blower, be exactly with fan blade the axle equidirectional air-flow, be exactly the axial flow mode as electric fan.Be centrifugal fan in addition, as the sort of blower of individual snail, centrifugal force throws away air-flow.Same comparatively speaking power ratio is little than the big wind pressure of axial-flow blower wind flow, and the little wind pressure great tradition of centrifugal blower wind flow mode is to use the two centrifugal blowers of single shaft to substitute, and air quantity is little.
Existing main flow blower fan adopts no Volute Design, can be used as to enclosed space air draft or air-supply.The main flow blower fan adopts the veneer backward leaning vane, makes but impeller welds the back spray epoxy by forged steel, and air inlet is made by the Zinc-coated steel-plated punch moulding.The axle sleeve of standard is become suitable cylindrical hole by boring, for special axle sleeve, adopts tapered hub.According to the structure difference, blower fan can be divided into: motor direct connection type of belt drive and belt transmission form, the main flow blower fan also can provide annexes such as air intake door, pressure meter, flowmeter.This type of no spiral case blower fan can not carry out the adjusting of air quantity; And appearance structure is not attractive in appearance, can not increase visual space in limited space, because it has occupied the space again, this made originally and seems more oppressive with regard to the space that constrains; In addition, the air-supply of this type of blower fan is also inhomogeneous, and this also can directly cause the electro-heat equipment in the enclosed space because the bad damage that causes of dispelling the heat.
The model utility content
The purpose of this utility model is exactly the no spiral case fan that the container-type cloud computing center that is applied to that a kind of air quantity is adjustable, air-supply is even, beautiful shape is generous is provided for the defective that overcomes above-mentioned prior art existence.
The purpose of this utility model can be achieved through the following technical solutions: a kind of no spiral case fan that is applied to container-type cloud computing center, it is characterized in that, this no spiral case fan comprises the shell static pressure box, guide shell, rear stabilizer, the blower fan mounting plate, direct current generator and flabellum, offer intake grill and exhaust outlet on the described shell static pressure box, described guide shell is arranged on intake grill, described rear stabilizer evenly is arranged on the shell static pressure box along the guide shell outside, described blower fan mounting plate is connected with an end of rear stabilizer, described direct current generator is fixed on the blower fan mounting plate, and described flabellum is connected with direct current generator.
The exhaust outlet of described shell static pressure box is provided with the air-out blinds.
Described shell static pressure box is provided with location lock and the location lily that is used for fixing.
Compared with prior art, the utlity model has following advantage:
1, variable air quantity is regulated air quantity by the air-out blinds;
2, polygon structure, shell of the present utility model is polygonal, and is elegant in appearance;
3, increase visual space in the limited space;
4, air-supply evenly;
5, noise is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left TV structure schematic representation of Fig. 1;
Fig. 3 is the plan structure schematic representation of Fig. 1.
Among the figure 1 for location lock, 2 be the blower fan mounting plate, 3 for rear stabilizer, 4 for direct current generator, 5 for guide shell, 6 for the air-out blinds, 7 for Locational hinge, 8 be the shell static pressure box.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment
Shown in Fig. 1～3, a kind of no spiral case fan that is applied to container-type cloud computing center, this no spiral case fan comprises shell static pressure box 8, guide shell 5, rear stabilizer 3, blower fan mounting plate 2, direct current generator 4 and flabellum.Offer intake grill and exhaust outlet on the shell static pressure box 8.Guide shell 5 is arranged on intake grill.Rear stabilizer 3 evenly is arranged on the shell static pressure box 8 along guide shell 5 outsides.Blower fan mounting plate 2 is connected with an end of rear stabilizer 3.Direct current generator 4 is fixed on the blower fan mounting plate 2.Flabellum is connected with direct current generator 4.
The exhaust outlet of shell static pressure box 8 is provided with air-out blinds 6.
Shell static pressure box 8 is provided with location lock 1 and the location lily 7 that is used for fixing.
Air sucks by guide shell 5, through polygonal shell static pressure box 8 static pressure, carries out variable wind velocity modulation joint, blows out through air-out blinds 6.
Claims (3)
1. no spiral case fan that is applied to container-type cloud computing center, it is characterized in that, this no spiral case fan comprises shell static pressure box, guide shell, rear stabilizer, blower fan mounting plate, direct current generator and flabellum, offer intake grill and exhaust outlet on the described shell static pressure box, described guide shell is arranged on intake grill, described rear stabilizer evenly is arranged on the shell static pressure box along the guide shell outside, described blower fan mounting plate is connected with an end of rear stabilizer, described direct current generator is fixed on the blower fan mounting plate, and described flabellum is connected with direct current generator.
2. a kind of no spiral case fan that is applied to container-type cloud computing center according to claim 1 is characterized in that the exhaust outlet of described shell static pressure box is provided with the air-out blinds.
3. a kind of no spiral case fan that is applied to container-type cloud computing center according to claim 1 is characterized in that, described shell static pressure box is provided with location lock and the location lily that is used for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201271943U CN202073801U (en) | 2011-04-26 | 2011-04-26 | Volute-free fan applied to container-type cloud computing center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201271943U CN202073801U (en) | 2011-04-26 | 2011-04-26 | Volute-free fan applied to container-type cloud computing center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202073801U true CN202073801U (en) | 2011-12-14 |
Family
ID=45111905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201271943U Expired - Lifetime CN202073801U (en) | 2011-04-26 | 2011-04-26 | Volute-free fan applied to container-type cloud computing center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202073801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758779A (en) * | 2011-04-26 | 2012-10-31 | 上海数据港投资有限公司 | No-volute fan for container type cloud computing center |
-
2011
- 2011-04-26 CN CN2011201271943U patent/CN202073801U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102758779A (en) * | 2011-04-26 | 2012-10-31 | 上海数据港投资有限公司 | No-volute fan for container type cloud computing center |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI DATA PORT CO., LTD. Free format text: FORMER NAME: SHANGHAI THE ENERGY OF DATA INVESTMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 200436, 9 floor, No. three, 250 Zhabei District Road, Shanghai, 901 Patentee after: Shanghai Data Port Co., Ltd. Address before: 200072, room 3201, 808 Xin Lu, Zhabei District, Shanghai Patentee before: Shanghai AtHub Corporation |
|
| CX01 | Expiry of patent term |
Granted publication date: 20111214 |
|
| CX01 | Expiry of patent term |