Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Indoor transformer substation ventilation and noise reduction system and design method thereof
The invention relates to an indoor transformer substation ventilation and noise reduction system and a design method thereof.The system comprises a main transformer and solid walls, the solid walls are installed on the periphery of the transformer and are in a closed state, the solid walls are closed to define a transformer chamber, the transformer is installed in the middle of the interior of the transformer chamber, and noise generated by operation of the transformer can be isolated by the solid walls; the transformer further comprises a ventilation air duct and air supply fans, the ventilation air duct is arranged on the lower portion of the transformer in a surrounding mode, the multiple air supply fans are arranged in the brick wall body on the inner ring of the ventilation air duct and supply air towards the position under the transformer, meanwhile, a hollowed-out steel grating is arranged under the transformer, and it is guaranteed that cold air can be directly supplied to the position under the transformer through the air supply fans. According to the invention, the energy consumption can be reduced on the basis of meeting normal heat dissipation of equipment, the noise influence on the surrounding environment is reduced, and the environment friendliness is realized.
本申请涉及一种户内变电站通风降噪系统及其设计方法，系统包括主变压器和实体墙，实体墙安装在变压器四周，呈封闭状态，实体墙封闭围设成变压器室，变压器安装在变压器室内部中间位置，变压器运行产生的噪声会被实体墙隔断，还包括通风风道和送风风机，通风风道环绕设置在变压器的下部，通风风道内圈砖砌墙体内部设置有多台送风风机，风机朝向变压器正下方送风，同时将变压器下方设置镂空的钢格栅，保证冷空气能通过送风风机直接送至变压器的正下方。本申请能够在满足设备正常散热的基础上降低能耗，同时减小对周边环境的噪声影响，实现环境友好。
Indoor transformer substation ventilation and noise reduction system and design method thereof
The invention relates to an indoor transformer substation ventilation and noise reduction system and a design method thereof.The system comprises a main transformer and solid walls, the solid walls are installed on the periphery of the transformer and are in a closed state, the solid walls are closed to define a transformer chamber, the transformer is installed in the middle of the interior of the transformer chamber, and noise generated by operation of the transformer can be isolated by the solid walls; the transformer further comprises a ventilation air duct and air supply fans, the ventilation air duct is arranged on the lower portion of the transformer in a surrounding mode, the multiple air supply fans are arranged in the brick wall body on the inner ring of the ventilation air duct and supply air towards the position under the transformer, meanwhile, a hollowed-out steel grating is arranged under the transformer, and it is guaranteed that cold air can be directly supplied to the position under the transformer through the air supply fans. According to the invention, the energy consumption can be reduced on the basis of meeting normal heat dissipation of equipment, the noise influence on the surrounding environment is reduced, and the environment friendliness is realized.
本申请涉及一种户内变电站通风降噪系统及其设计方法，系统包括主变压器和实体墙，实体墙安装在变压器四周，呈封闭状态，实体墙封闭围设成变压器室，变压器安装在变压器室内部中间位置，变压器运行产生的噪声会被实体墙隔断，还包括通风风道和送风风机，通风风道环绕设置在变压器的下部，通风风道内圈砖砌墙体内部设置有多台送风风机，风机朝向变压器正下方送风，同时将变压器下方设置镂空的钢格栅，保证冷空气能通过送风风机直接送至变压器的正下方。本申请能够在满足设备正常散热的基础上降低能耗，同时减小对周边环境的噪声影响，实现环境友好。
Indoor transformer substation ventilation and noise reduction system and design method thereof
一种户内变电站通风降噪系统及其设计方法
ZHOU FANGCHENG (Autor:in) / YANG YIXUE (Autor:in) / ZHOU MINGXING (Autor:in) / YI JIANXIONG (Autor:in) / WANG JIAN (Autor:in) / ZHANG YIJUN (Autor:in) / LI WENJUAN (Autor:in) / ZHANG XIAOYAN (Autor:in) / WAN WENCHENG (Autor:in) / WANG JINRONG (Autor:in)
15.03.2024
Patent
Elektronische Ressource
Chinesisch
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
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
/
H01F
MAGNETS
,
Magnete
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