CN202468380U - Dual-purpose cabinet type centrifugal fan - Google Patents
Dual-purpose cabinet type centrifugal fan Download PDFInfo
- Publication number
- CN202468380U CN202468380U CN2012200909928U CN201220090992U CN202468380U CN 202468380 U CN202468380 U CN 202468380U CN 2012200909928 U CN2012200909928 U CN 2012200909928U CN 201220090992 U CN201220090992 U CN 201220090992U CN 202468380 U CN202468380 U CN 202468380U
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- Prior art keywords
- motor
- cabinet type
- dual
- belt pulley
- type centrifugal
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- Expired - Fee Related
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Abstract
The utility model discloses a dual-purpose cabinet type centrifugal fan, which is characterized by comprising a box body and a channel steel bracket seat, wherein an impeller is arranged in the box body; an air outlet is formed on the front of the impeller; a tongue is arranged on the air outlet; a belt pulley is arranged on the left side of the box body and is connected with a motor; a belt cover is arranged on the belt pulley; and a motor hood is arranged on the motor. According to the dual-purpose cabinet type centrifugal fan, because the motor and the belt pulley are arranged outside the cabinet type centrifugal fan, over-high temperature of the motor is prevented, and high-temperature gas can be adapted; and meanwhile, the belt cover is arranged on the belt pulley, and the motor hood is arranged on the motor, the centrifugal fan is prevented from being damaged, and compared with the conventional equipment, the dual-purpose cabinet type centrifugal fan can realize the effects of flexible application and wide application range.
Description
Technical field
The utility model relates to ventilator and improves technical field, say so more specifically a kind ofly can use flexibly, the dual-purpose cabinet type centrifugal blower of wide accommodation.
Background technique
At present, the use meeting of cabinet type ventilator customizes according to client's needs, and style is numerous and complicated, after external environment changes, will in time change cabinet type centrifugal blower and adapt to, and frequent change so not only bothers but also can increase the cost of enterprise.
Summary of the invention
To the problems referred to above, the problem that the utility model quasi-solution is determined provides and a kind ofly can use flexibly, the dual-purpose cabinet type centrifugal blower of wide accommodation.
For achieving the above object, the utility model adopts following technological scheme: dual-purpose cabinet type centrifugal blower is characterized in that; It comprises casing and channel-section steel bracket; In the said casing impeller is installed, the dead ahead of said impeller is provided with exhaust outlet, and said exhaust outlet is provided with the snail tongue.The left side of said casing is provided with belt pulley, and said belt pulley connects motor, on the said belt pulley belt housing is installed, and on the said motor electrical machinery cover is installed.
Adopted the dual-purpose cabinet type centrifugal blower of the utility model; Because motor and belt pulley are placed on the outside of cabinet type centrifuge, prevent that motor temperature is too high, can not adapt to the gas of high-temperature; Belt housing is installed on belt pulley simultaneously; Electrical machinery cover is installed on motor, prevent impaired, compare with legacy equipment can reach can use flexibly, the effect of wide accommodation.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Among the figure: 1-casing, 2-channel-section steel bracket, 3-impeller, 4-exhaust outlet, 5-snail tongue, 6-belt pulley, 7-motor, 8-belt housing, 9-electrical machinery cover.
Embodiment
As shown in Figure 1; The utility model discloses a kind of dual-purpose cabinet type centrifugal blower, it is characterized in that, it comprises casing 1 and channel-section steel bracket 2; In the said casing 1 impeller 3 is installed; The dead ahead of said impeller 3 is provided with exhaust outlet 4, and said exhaust outlet 4 is provided with snail tongue 5, and the working efficiency of exhaust outlet is improved; The left side of said casing 1 is provided with belt pulley 6, and said belt pulley 6 connects motor 7, in installation; Be placed on belt pulley 6 and motor 7 outside of cabinet-type air conditioner; Blower fan is being carried or during at the pump drainage high-temperature gas, prevented that motor temperature is too high and damage, guarantee the safety of equipment critical piece; Can prevent also that on the other hand belt pulley at high temperature is out of shape, and cause the shut-down of equipment; On the said belt pulley 6 belt housing 8 is installed, on the said motor 7 electrical machinery cover 9 is installed, such design also is for the application area that increases equipment, the needs that reduce cost, because adopt the cost of waterproof machine will be higher than common electric machine; When if the client is installed in outdoor application with equipment, belt housing 8 just can be protected belt and motor effectively with electrical machinery cover 9, plays waterproof, puts the effect of solarization, well adapts to the needs of outside work.
Claims (2)
1. dual-purpose cabinet type centrifugal blower is characterized in that, it comprises casing (1) and channel-section steel bracket (2), and impeller (3) is installed in the said casing (1), and the dead ahead of said impeller (3) is provided with exhaust outlet (4), and said exhaust outlet (4) is provided with snail tongue (5).
2. dual-purpose cabinet type centrifugal blower according to claim 1; It is characterized in that the left side of said casing (1) is provided with belt pulley (6), said belt pulley (6) connects motor (7); Belt housing (8) is installed on the said belt pulley (6), electrical machinery cover (9) is installed on the said motor (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909928U CN202468380U (en) | 2012-03-01 | 2012-03-01 | Dual-purpose cabinet type centrifugal fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200909928U CN202468380U (en) | 2012-03-01 | 2012-03-01 | Dual-purpose cabinet type centrifugal fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202468380U true CN202468380U (en) | 2012-10-03 |
Family
ID=46916540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200909928U Expired - Fee Related CN202468380U (en) | 2012-03-01 | 2012-03-01 | Dual-purpose cabinet type centrifugal fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202468380U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438402A (en) * | 2016-08-30 | 2017-02-22 | 安徽省凯杰机械制造有限公司 | Novel grain drying tower draught fan |
| CN107839580A (en) * | 2016-09-21 | 2018-03-27 | 比亚迪股份有限公司 | Refrigerator car air curtain and refrigerator car |
| CN108964324A (en) * | 2017-05-19 | 2018-12-07 | 天津市连兴达机械设备有限公司 | The transmission translator outer cover of filter layer is installed |
| CN113790165A (en) * | 2021-09-01 | 2021-12-14 | 农业农村部南京农业机械化研究所 | Centrifugal fan set, drying heat source and device for fruit and vegetable drying airflow circulation |
-
2012
- 2012-03-01 CN CN2012200909928U patent/CN202468380U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438402A (en) * | 2016-08-30 | 2017-02-22 | 安徽省凯杰机械制造有限公司 | Novel grain drying tower draught fan |
| CN107839580A (en) * | 2016-09-21 | 2018-03-27 | 比亚迪股份有限公司 | Refrigerator car air curtain and refrigerator car |
| CN108964324A (en) * | 2017-05-19 | 2018-12-07 | 天津市连兴达机械设备有限公司 | The transmission translator outer cover of filter layer is installed |
| CN113790165A (en) * | 2021-09-01 | 2021-12-14 | 农业农村部南京农业机械化研究所 | Centrifugal fan set, drying heat source and device for fruit and vegetable drying airflow circulation |
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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: 20121003 Termination date: 20150301 |
|
| EXPY | Termination of patent right or utility model |