CN204481359U - For the radiator structure of box type transformer - Google Patents
For the radiator structure of box type transformer Download PDFInfo
- Publication number
- CN204481359U CN204481359U CN201520102438.0U CN201520102438U CN204481359U CN 204481359 U CN204481359 U CN 204481359U CN 201520102438 U CN201520102438 U CN 201520102438U CN 204481359 U CN204481359 U CN 204481359U
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- CN
- China
- Prior art keywords
- box type
- casing
- type transformer
- case top
- radiator structure
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Abstract
The utility model discloses a kind of radiator structure for box type transformer, described box type transformer comprises casing and case top, the bottom of described casing is provided with multiple shutter, the bottom of described casing is provided with multiple air-vent, described case top is " V " type structure, the front and back side on described case top is fixedly connected with the top front and back sides of described casing, is provided with ventilating opening between the left and right side on described case top and described casing.The radiator structure that the utility model is used for box type transformer inputs cold air by shutter and air-vent in casing, then flows from bottom to up, from the ventilating opening on case top discharges hot-air after cooling to element in transformer, realizes heat radiation; If heating is serious, by ventilating fan auxiliary heat dissipation, avoid temperature in transformer too high.
Description
Technical field
The utility model relates to a kind of heat-dissipating structure, particularly relates to a kind of radiator structure for box type transformer.
Background technology
Box-type substation is a kind of high voltage switchgear, distribution transformer and low-voltage distribution equipment, by indoor, the outdoor close-coupled controller switching equipment of certain connection plan row's all-in-one-piece prefabrication, organically combine by functions such as high powered, transformer pressure-reducing, low-voltage distributions, be arranged in a steel construction casing.The transformer that case becomes easily produces amount of heat in running, easily makes transformer temperature rise too high, affects normal operation and the life-span of transformer, thus affects the Stability and dependability of whole case change.
Utility model content
The purpose of this utility model is just to provide a kind of radiator structure for box type transformer to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
A kind of radiator structure for box type transformer, described box type transformer comprises casing and case top, the bottom of described casing is provided with multiple shutter, the bottom of described casing is provided with multiple air-vent, described case top is " V " type structure, the front and back side on described case top is fixedly connected with the top front and back sides of described casing, is provided with ventilating opening between the left and right side on described case top and described casing.
Further, described transformer also comprises multiple ventilating fan, and multiple described ventilating fans are separately positioned on the middle and upper part of described casing, and is positioned on the front and back sides of described casing.
Preferably, the arranged outside of described ventilating fan has rain visor, and multiple described ventilating fan is all positioned at same level.
Preferably, the baffle plate of described shutter is tilted to down, and the height of its outer end and horizontal plane is lower than the inner height with horizontal plane.
Particularly, the corner of described bottom half is provided with supporting pad, and described air-vent is provided with screen pack.
The beneficial effects of the utility model are:
The radiator structure that the utility model is used for box type transformer inputs cold air by shutter and air-vent in casing, then flows from bottom to up, from the ventilating opening on case top discharges hot-air after cooling to element in transformer, realizes heat radiation; If heating is serious, by ventilating fan auxiliary heat dissipation, avoid temperature in transformer too high.
Accompanying drawing explanation
Fig. 1 is the front view of the radiator structure for box type transformer described in the utility model, and in figure, arrow is air flow;
Fig. 2 is the end view of the radiator structure for box type transformer described in the utility model, and in figure, arrow is air flow.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, the utility model is used for the radiator structure of box type transformer, box type transformer comprises casing 1 and case top 2, the bottom of casing 1 is provided with multiple shutter 3, the bottom of casing 1 is provided with multiple air-vent 4, case top 2 is " V " type structure, the front and back side on case top 2 is fixedly connected with the top front and back sides of casing 1, ventilating opening is provided with between the left and right side on case top 2 and casing 1, transformer also comprises multiple ventilating fan 5, multiple ventilating fans 5 are separately positioned on the middle and upper part of casing 1, and be positioned on the front and back sides of casing 1, the arranged outside of ventilating fan 5 has rain visor, and multiple ventilating fan 5 is all positioned at same level, the baffle plate of shutter 3 is tilted to down, the height of its outer end and horizontal plane is lower than the inner height with horizontal plane, corner bottom casing 1 is provided with supporting pad, air-vent 4 is provided with screen pack.
The operation principle that the utility model is used for the radiator structure of box type transformer is as follows:
Cold air enters inside transformer by the shutter 3 of the ventilation hole bottom the casing 1 of transformer and casing 1 bottom, upwards flows, discharged by hot-air under normal circumstances by the ventilating opening at top because transformer self-heating makes air themperature raise; If transformer increases due to load, increase of generating heat, natural draft can not make temperature drop to normal temperature, and the ventilating fan 5 being at this moment arranged on casing 1 top starts, the flowing of the air in auxiliary chamber 1, reaches the object strengthening heat radiation.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection range of the present utility model.
Claims (5)
1. the radiator structure for box type transformer, described box type transformer comprises casing and case top, it is characterized in that: the bottom of described casing is provided with multiple shutter, the bottom of described casing is provided with multiple air-vent, described case top is " V " type structure, the front and back side on described case top is fixedly connected with the top front and back sides of described casing, is provided with ventilating opening between the left and right side on described case top and described casing.
2. the radiator structure for box type transformer according to claim 1, it is characterized in that: also comprise multiple ventilating fan, multiple described ventilating fans are separately positioned on the middle and upper part of described casing, and are positioned on the front and back sides of described casing.
3. the radiator structure for box type transformer according to claim 2, is characterized in that: the arranged outside of described ventilating fan has rain visor, and multiple described ventilating fan is all positioned at same level.
4. the radiator structure for box type transformer according to claim 1, is characterized in that: the baffle plate of described shutter is tilted to down, and the height of its outer end and horizontal plane is lower than the inner height with horizontal plane.
5. the radiator structure for box type transformer according to claim 1, is characterized in that: the corner of described bottom half is provided with supporting pad, described air-vent is provided with screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102438.0U CN204481359U (en) | 2015-02-12 | 2015-02-12 | For the radiator structure of box type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520102438.0U CN204481359U (en) | 2015-02-12 | 2015-02-12 | For the radiator structure of box type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204481359U true CN204481359U (en) | 2015-07-15 |
Family
ID=53637134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520102438.0U Expired - Fee Related CN204481359U (en) | 2015-02-12 | 2015-02-12 | For the radiator structure of box type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204481359U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870810A (en) * | 2016-05-14 | 2016-08-17 | 国网山东省电力公司东明县供电公司 | Box-type transformer high in safety and capable of achieving intelligent temperature control cooling |
| CN116230358A (en) * | 2023-02-23 | 2023-06-06 | 海鸿电气有限公司 | Heat radiation structure of transformer equipment and electric room reconstruction method |
-
2015
- 2015-02-12 CN CN201520102438.0U patent/CN204481359U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105870810A (en) * | 2016-05-14 | 2016-08-17 | 国网山东省电力公司东明县供电公司 | Box-type transformer high in safety and capable of achieving intelligent temperature control cooling |
| CN116230358A (en) * | 2023-02-23 | 2023-06-06 | 海鸿电气有限公司 | Heat radiation structure of transformer equipment and electric room reconstruction method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20200212 |