CN202597262U - Air blower and air cylinder position structure - Google Patents
Air blower and air cylinder position structure Download PDFInfo
- Publication number
- CN202597262U CN202597262U CN 201220153013 CN201220153013U CN202597262U CN 202597262 U CN202597262 U CN 202597262U CN 201220153013 CN201220153013 CN 201220153013 CN 201220153013 U CN201220153013 U CN 201220153013U CN 202597262 U CN202597262 U CN 202597262U
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- Prior art keywords
- blower fan
- air duct
- air
- blower
- utility
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- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an air blower and air cylinder position structure, comprising an air blower and an air cylinder. The air blower is arranged at the junction between the air cylinder and a cooling main engine; the air cylinder is arranged at the upper top of the cooling main engine; the diameter of the air blower is 780-820 mm; and the air cylinder is 380-420 mm high. The utility model provides the air blower and air cylinder position structure with large air amount and large air pressure.
Description
Technical field
The utility model relates to a kind of transverse flow enclosed cooling tower, relates in particular to a kind of blower fan air duct positional structure of transverse flow enclosed cooling tower.
Background technique
The blower fan air duct height of existing transverse flow enclosed cooling tower is about 120mm, and air quantity is little, and blast is low.How not increasing under the power of motor situation, improving the air quantity and the blast of blower fan, the efficient of blower fan is improved, is a difficult problem that has now.
The model utility content
The utility model provides the blower fan air duct that a kind of air quantity is big, blast is big positional structure.
In order to overcome the defective that exists in the background technique; The utility model solves the technological scheme that its technical problem adopted: a kind of blower fan air duct positional structure; Comprise blower fan, air duct, described air duct is arranged on the upper top of cooling main frame, and blower fan is arranged on air duct and the jointing place of cooling off main frame; The diameter of blower fan is 780mm-820mm, and the height of air duct is 380mm-420mm.
Comprise that further described blower fan is seven blade blower fans.
Beneficial effect: the utility model has solved the defective that exists in the background technique, and providing a kind of is not increasing under the power of motor situation, improves the air quantity and the blast of blower fan, the blower fan air duct positional structure that the efficient of blower fan is improved.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the blower fan structure schematic representation of the utility model;
Wherein: 1, the cooling main frame; 2, blower fan; 3, air duct.
Embodiment
Like Fig. 1, a kind of blower fan air duct positional structure shown in 2; Comprise cooling main frame 1, blower fan 2, air duct 3, blower fan 2 is arranged on air duct 3 and the jointing place of cooling off main frame 1, and air duct 2 is arranged on the upper top of cooling main frame 1; The diameter of blower fan 2 is 780mm-820mm, and the height of air duct 3 is 380mm-420mm; Blower fan 2 is seven blade blower fans.Nominal increase air duct height can improve air quantity and blast, but to seven blade blower fans, under the constant situation of former power, increases how many bests that highly just can be effective.Through experiment test repeatedly, be 800mm at blower fan 2 diameters, air duct 3 height are about 380mm-420mm, and air quantity is maximum, and blast is maximum.
Should be appreciated that specific embodiment described above only is used to explain the utility model, and be not used in qualification the utility model.By the spirit conspicuous variation of being extended out of the utility model or change and still be among the protection domain of the utility model.
Claims (2)
1. blower fan air duct positional structure; Comprise cooling main frame (1), blower fan (2), air duct (3); It is characterized in that: described air duct (2) is arranged on the upper top of cooling main frame (1); Blower fan (2) is arranged on air duct (3) and the jointing place of cooling off main frame (1), and the diameter of blower fan (2) is 780mm-820mm, and the height of air duct (3) is 380mm-420mm.
2. blower fan air duct positional structure as claimed in claim 1 is characterized in that: described blower fan (2) is seven blade blower fans.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220153013 CN202597262U (en) | 2012-04-12 | 2012-04-12 | Air blower and air cylinder position structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220153013 CN202597262U (en) | 2012-04-12 | 2012-04-12 | Air blower and air cylinder position structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202597262U true CN202597262U (en) | 2012-12-12 |
Family
ID=47314809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220153013 Expired - Fee Related CN202597262U (en) | 2012-04-12 | 2012-04-12 | Air blower and air cylinder position structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202597262U (en) |
-
2012
- 2012-04-12 CN CN 201220153013 patent/CN202597262U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150412 |
|
| EXPY | Termination of patent right or utility model |