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A platform for research: civil engineering, architecture and urbanism
Outdoor safety power distribution cabinet
The invention belongs to the technical field of power equipment, and particularly discloses an outdoor safety type power distribution cabinet which comprises a cabinet body, a ventilation opening is formed in the cabinet body, a ventilation baffle is arranged, the ventilation baffle closes the ventilation opening in rainy days, the ventilation baffle is driven by a driving device, a water collecting tank is arranged at the top of the cabinet body, and the water collecting tank can receive rainwater in the rainy days; the water collecting tank downwards communicates with a heat exchange box, and the bottom of the heat exchange box is of an open structure and communicates with the outside. A water cooling circulation system is arranged in the cabinet body; the water cooling circulation system passes through the interior of the heat exchange box and exchanges heat with rainwater flowing through the heat exchange box. While eliminating potential safety hazards in rainy days, the problems that heat in the power distribution cabinet cannot be taken away in time due to the fact that the ventilation openings are closed in rainy days, temperature rise of electrical elements is caused, and work of the electrical elements is affected are solved.
本发明属于电力设备技术领域，具体公开了一种室外安全型配电柜，包括柜体，柜体上开设有通风口，并设置有通风挡板，在雨天时通风挡板将通风口关闭，通风挡板通过驱动装置驱动，柜体的顶部设置有集水箱，集水箱能够接收雨天的雨水；集水箱向下连通有换热箱，换热箱的底部为开放结构，与外界连通；柜体内设置有水冷循环系统；水冷循环系统途径换热箱内部，与流经换热箱的雨水进行换热。本发明在消除雨天安全隐患的同时，解决了雨天封闭通风口导致配电柜内的热量无法及时被带走，造成电气元件温度升高，影响电气原件工作的问题。
Outdoor safety power distribution cabinet
The invention belongs to the technical field of power equipment, and particularly discloses an outdoor safety type power distribution cabinet which comprises a cabinet body, a ventilation opening is formed in the cabinet body, a ventilation baffle is arranged, the ventilation baffle closes the ventilation opening in rainy days, the ventilation baffle is driven by a driving device, a water collecting tank is arranged at the top of the cabinet body, and the water collecting tank can receive rainwater in the rainy days; the water collecting tank downwards communicates with a heat exchange box, and the bottom of the heat exchange box is of an open structure and communicates with the outside. A water cooling circulation system is arranged in the cabinet body; the water cooling circulation system passes through the interior of the heat exchange box and exchanges heat with rainwater flowing through the heat exchange box. While eliminating potential safety hazards in rainy days, the problems that heat in the power distribution cabinet cannot be taken away in time due to the fact that the ventilation openings are closed in rainy days, temperature rise of electrical elements is caused, and work of the electrical elements is affected are solved.
本发明属于电力设备技术领域，具体公开了一种室外安全型配电柜，包括柜体，柜体上开设有通风口，并设置有通风挡板，在雨天时通风挡板将通风口关闭，通风挡板通过驱动装置驱动，柜体的顶部设置有集水箱，集水箱能够接收雨天的雨水；集水箱向下连通有换热箱，换热箱的底部为开放结构，与外界连通；柜体内设置有水冷循环系统；水冷循环系统途径换热箱内部，与流经换热箱的雨水进行换热。本发明在消除雨天安全隐患的同时，解决了雨天封闭通风口导致配电柜内的热量无法及时被带走，造成电气元件温度升高，影响电气原件工作的问题。
Outdoor safety power distribution cabinet
一种室外安全型配电柜
TANG XIAOCHUAN (author) / WANG JUN (author)
2024-02-27
Patent
Electronic Resource
Chinese
IPC:
H02B
BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
,
Schalttafeln, Unterstationen oder Schaltanordnungen für die Abgabe oder Verteilung elektrischer Energie
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
Heat dissipation type outdoor power distribution cabinet
| European Patent Office | 2023