Novel heat dissipation power transformation cabinet

A transformer cabinet, a new type of technology, applied in the high and low voltage field, can solve the problems of easy fire, power grid transmission paralysis, power device damage, etc., and achieve the effect of reliable design principle, simple structure and wide application prospects

Inactive Publication Date: 2018-03-16
合肥鑫伟电力设备有限公司
View PDF3 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] With the continuous development and progress of the economy, more and more substation cabinets are built in the open air environment. The substation cabinets in the open air environment for a long time are prone to damage due to sunlight an

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0017] Example 1:

[0018] Such as figure 1 As shown, a new type of heat-dissipating transformer cabinet includes a transformer cabinet body 1 and an oil storage tank 2. The number of oil storage tanks 2 is two and they are installed on the upper end of the transformer cabinet body 1, respectively, and heat-absorbing oil tanks are respectively provided under the oil storage tank 2 3. The oil storage tank 2 is connected to the heat absorption oil tank 3 through the oil inlet pipe 4, the pressure relief port 5 of the transformer cabinet body 1 is arranged between the two oil storage tanks 2, and the electronic control fire extinguishing device 6 is arranged above the pressure relief port 5. The pipe exhaust port of the electronically controlled fire extinguishing device 6 faces the pressure relief port 5. There are a plurality of first temperature detection modules 7, first air pressure detection modules 8 and smoke detection modules 9 around the pressure relief port 5. Inside the tran

Example Embodiment

[0021] Example 2:

[0022] A new type of heat-dissipating transformer cabinet includes a transformer cabinet body 1 and an oil storage tank 2. The number of oil storage tanks 2 is two and they are respectively installed on the upper end of the transformer cabinet body 1, and a heat-absorbing oil tank 3 is provided below the oil storage tank 2. The oil tank 2 is connected to the heat-absorbing oil tank 3 through the oil inlet pipe 4, the pressure relief port 5 of the transformer cabinet body 1 is arranged between the two oil storage tanks 2, and the electronically controlled fire extinguishing device 6 is provided above the pressure relief port 5, and the electronically controlled fire extinguishing The pipe exhaust port of the device 6 faces the pressure relief port 5. There are multiple first temperature detection modules 7, first air pressure detection modules 8, and smoke detection modules 9 around the pressure relief port 5. A second temperature detection module 10 and a second

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a novel heat dissipation power transformation cabinet, which belongs to the field of high and low voltage. The novel heat dissipation power transformation cabinet includes a power transformation cabinet body and oil storage tanks. The two oil storage tanks are installed on the upper end of the power transformation cabinet body. A heat absorption oil tank is arranged below each oil storage tank. Each oil storage tank is connected to the corresponding heat adsorption oil tank through an oil inlet pipe. A pressure relief opening of the power transformation cabinet body is arranged between the two oil storage tanks. An electrically controlled fire extinguishing device is arranged above the pressure relief opening. The pipe exhaust port of the electrically controlled fireextinguishing device faces the pressure relief opening. Multiple first temperature detection modules, first air pressure detection modules and a smoke detection module are arranged around the pressure relief opening. The temperature value of the pressure relief opening of the power transformation cabinet is collected in real time, and the temperature value collected is transmitted to a main control chip. The main control chip controls the on-off of an electromagnetic valve according to the temperature value collected by the temperature detection modules. The heat dissipation oil flows into the heat absorption oil tanks, and an oil pump starts to circulate the heat dissipation oil in order to reduce the temperature in the power transformation cabinet.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner 合肥鑫伟电力设备有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products