CN211605834U - Novel outdoor ventilation type case becomes - Google Patents
Novel outdoor ventilation type case becomes Download PDFInfo
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- CN211605834U CN211605834U CN201922093496.2U CN201922093496U CN211605834U CN 211605834 U CN211605834 U CN 211605834U CN 201922093496 U CN201922093496 U CN 201922093496U CN 211605834 U CN211605834 U CN 211605834U
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- 238000009423 ventilation Methods 0.000 title claims abstract description 14
- 238000005192 partition Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 239000000284 extract Substances 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a novel outdoor ventilation type box transformer substation, which comprises a box transformer body, wherein a box transformer beam seat is arranged at the inner bottom of the box transformer body; the bottom of the inner side of the box transformer substation is provided with a radiating hole array facing the radiating corrugated sheet on each surface of the box transformer substation; an electric frame is fixed on the inner wall of the box body; the electric rack is provided with a temperature and humidity control plate; and exhaust fans are arranged on the inner sides of the temperature and humidity control panel and the box transformer body. The utility model discloses a novel outdoor ventilation type case becomes increases case and becomes, increases the inside transformer tank of case and becomes the heat dissipation efficiency in space of case, directly sends out the bottom moisture of case inboard outside through the air convection simultaneously, and the service electric installation operational environment is better; the service life of the product is prolonged, and the use stability is improved.
Description
Technical Field
The utility model relates to a transformer phase transition, concretely relates to novel outdoor ventilation type case becomes belongs to transformer phase transition technical field.
Background
The box-type transformer is characterized in that the traditional transformer is intensively designed in a box-type shell, has small volume, light weight, low noise, low loss and high reliability, and is widely applied to residential districts, commercial centers, light stations, airports, factories, mines, enterprises, hospitals, schools and other places; the box-type transformer is used as a whole set of distribution equipment and is formed by organically combining a transformer, high-voltage control equipment and low-voltage control equipment; the basic principle of the transformer is that reasonable assembly is carried out according to a specified sequence through a pressure starting system, an armored wire, a transformer substation full-automatic system, a direct current point and corresponding technical equipment, and all components are installed in a specific waterproof, dustproof and rat-proof completely-sealed toughened box body structure, so that a specific transformer is formed; at present, box-type transformers are widely applied to power engineering construction; the box transformer that has now generally sets up in the open air, leads to the inside heat of phase transition big because outside weather or inside transformer work easily, and in the high occasion of humidity, it is high to lead to the inside humidity of phase transition easily.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems, the utility model provides a novel outdoor ventilation type box transformer substation, which has better working environment of electrical equipment; the service life of the product is prolonged, and the use stability is improved.
The utility model discloses a novel outdoor ventilation type box transformer substation, which comprises a box transformer body, wherein a box transformer beam seat is arranged at the inner bottom of the box transformer body; the bottom of the inner side of the box transformer substation is provided with a radiating hole array facing the radiating corrugated sheet on each surface of the box transformer substation; an electric frame is fixed on the inner wall of the box body; the electric rack is provided with a temperature and humidity control plate; exhaust fans are arranged on the inner sides of the temperature and humidity control plate and the box transformer body; an array of radiating holes is added at the bottom of the box transformer, and the protection level is ensured; strongly exhausting air when the temperature and the humidity of the transformer chamber reach preset values; the exhaust fan can extract lower air temperature in the foundation, send the air temperature into the box transformer substation, and convect with the radiating corrugated sheets of the box transformer substation body in the box transformer substation to take heat on the radiating corrugated sheets out of the box transformer substation, so that the transformer oil tank can be quickly cooled, and meanwhile, moisture at the bottom of the inner side of the box transformer substation can be directly sent out of a room through air convection; and good ventilation and heat dissipation conditions in the box transformer substation are ensured.
As a preferred embodiment, the temperature and humidity control board comprises a board body, a temperature and humidity sensor module arranged on the board body, and a controller electrically connected with the temperature and humidity sensor module; the controller is electrically connected with a variable frequency switch of the exhaust fan, the temperature and humidity sensor module collects current temperature and humidity data in the box transformer substation and sends the data to the controller, the controller is compared with a preset value, and when the current temperature and humidity data exceed a threshold value, the controller drives the variable frequency switch to act, so that the exhaust fan extracts lower temperature in a foundation and moisture at the bottom; the air convection is enhanced.
As a preferred embodiment, the top of the inner side of the box transformer substation is provided with an independent chamber through a partition plate, the exhaust fan is arranged in the independent chamber, and the partition plate is provided with an air suction port; a filter screen is fixed at the bottom of the air extraction opening through a bolt; and the side part of the box variant is provided with an exhaust hole above the partition plate.
Compared with the prior art, the utility model discloses a novel outdoor ventilation type case becomes increases case and becomes, increases the inside transformer tank of case and becomes the inner space radiating efficiency of case, directly sends out the bottom moisture of case becomes inboard outdoor through the air convection simultaneously, and the service electric installation operational environment is better; the service life of the product is prolonged, and the use stability is improved.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention.
Detailed Description
Example 1:
as shown in fig. 1, the novel outdoor ventilation type box transformer substation of the present invention comprises a box transformer body 1, wherein a box transformer beam seat 2 is arranged at the bottom of the inner side of the box transformer body 1; the bottom of the inner side of the box type transformer 1, which is opposite to the radiating corrugated sheet on each side of the box type transformer, is provided with a radiating hole array 3; an electrical rack 4 is fixed on the inner wall of the box variant 1; the electric frame 4 is provided with a temperature and humidity control plate 5; an exhaust fan 6 is arranged on the inner sides of the temperature and humidity control plate 5 and the box transformer substation; an array of radiating holes is added at the bottom of the box transformer, and the protection level is ensured; strongly exhausting air when the temperature and the humidity of the transformer chamber reach preset values; the exhaust fan can extract lower air temperature in the foundation, send the air temperature into the box transformer substation, and convect with the radiating corrugated sheets of the box transformer substation body in the box transformer substation to take heat on the radiating corrugated sheets out of the box transformer substation, so that the transformer oil tank can be quickly cooled, and meanwhile, moisture at the bottom of the inner side of the box transformer substation can be directly sent out of a room through air convection; good ventilation and heat dissipation conditions in the box transformer substation are guaranteed; the temperature and humidity control panel 5 comprises a panel body, a temperature and humidity sensor module arranged on the panel body, and a controller electrically connected with the temperature and humidity sensor module; the controller is electrically connected with a variable frequency switch of the exhaust fan, the temperature and humidity sensor module collects current temperature and humidity data in the box transformer substation and sends the data to the controller, the controller is compared with a preset value, and when the current temperature and humidity data exceed a threshold value, the controller drives the variable frequency switch to act, so that the exhaust fan extracts lower temperature in a foundation and moisture at the bottom; enhancing air convection; because the temperature and humidity control panel is widely applied to the existing environment monitoring system, the existing temperature and humidity controller, such as a JWSK-5 series temperature and humidity controller or a box transformer substation environment monitoring special controller, is directly adopted in the application, and the specific circuit structure and the working principle of the controller are not detailed herein; an independent bin 8 is arranged at the top of the inner side of the box body 1 through a partition plate 7, the exhaust fan 6 is arranged in the independent bin 8, and an air suction opening is formed in the partition plate 7; a filter screen 9 is fixed at the bottom of the air extraction opening through a bolt; and the side part of the box body 1 is provided with an exhaust hole 10 above the partition plate, and air in the foundation is pumped into the box body through an exhaust fan.
The above-mentioned embodiment is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles of the present invention are included in the claims of the present invention.
Claims (3)
1. The utility model provides a novel outdoor ventilation type case becomes, includes the case variant, its characterized in that: the bottom of the inner side of the box transformer body is provided with a box transformer beam seat; the bottom of the inner side of the box transformer substation is provided with a radiating hole array facing the radiating corrugated sheet on each surface of the box transformer substation; an electric frame is fixed on the inner wall of the box body; the electric rack is provided with a temperature and humidity control plate; and exhaust fans are arranged on the inner sides of the temperature and humidity control panel and the box transformer body.
2. The novel outdoor ventilation type box-type substation of claim 1, characterized in that: the temperature and humidity control panel comprises a panel body, a temperature and humidity sensor module and a controller, wherein the temperature and humidity sensor module is arranged on the panel body, and the controller is electrically connected with the temperature and humidity sensor module; the controller is electrically connected with a variable frequency switch of the exhaust fan.
3. The novel outdoor ventilation type box-type substation of claim 1, characterized in that: the top of the inner side of the box variant body is provided with an independent chamber through a partition plate, the exhaust fan is arranged in the independent chamber, and the partition plate is provided with an air suction port; a filter screen is fixed at the bottom of the air extraction opening through a bolt; and the side part of the box variant is provided with an exhaust hole above the partition plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922093496.2U CN211605834U (en) | 2019-11-28 | 2019-11-28 | Novel outdoor ventilation type case becomes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922093496.2U CN211605834U (en) | 2019-11-28 | 2019-11-28 | Novel outdoor ventilation type case becomes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211605834U true CN211605834U (en) | 2020-09-29 |
Family
ID=72589547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922093496.2U Active CN211605834U (en) | 2019-11-28 | 2019-11-28 | Novel outdoor ventilation type case becomes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211605834U (en) |
-
2019
- 2019-11-28 CN CN201922093496.2U patent/CN211605834U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Outdoor Ventilation Box Transformer Granted publication date: 20200929 Pledgee: Hengshui Bank Co.,Ltd. Fuheng Sub branch Pledgor: HENGSHUI BIHAI ELECTRIC POWER EQUIPMENT Co.,Ltd. Registration number: Y2024980003720 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |