The utility model relates to the field of substation, in particular to a box-type substation deicing and snow device, which comprises an outer box body and an inner box body, the top plate of the outer box body is a metal plate with a downward inclined heat conductive plate with a high rear end and a low front end and is coated with a polytetrafluoroethylene coating, and the inner wall of the inner box is provided with a heat conductive installation plate, and the substation equipment is installed in the substation. On the heat conduction installation board, a number of heat conduction fins penetrating the inner box roof and connecting the outer box roof are uniformly arranged on the heat conduction installation board located on the top surface of the inner box, and a heat blower is arranged at the junction of the inner top surface and the back back plate of the outer box, and an air outlet of the hot blower is arranged along the rear end of the outer box roof; and a central controller is arranged in the outer box. A pressure sensor is arranged on the lower surface of the top plate of the outer box body, and the central controller electrically connects the pressure sensor and the hot air blower respectively; the utility model effectively utilizes the heat generated by the electric equipment inside the substation to melt a small amount of ice and snow, and then uses the hot air blower to remove ice and snow when the ice and snow accumulate to a certain extent, so as to save energy and protect the environment.
【技术实现步骤摘要】
一种箱式变电站除冰雪装置
本技术涉及箱式变电站领域,具体涉及一种箱式变电站除冰雪装置。
技术介绍
箱式变电站,又叫预装式变电所或预装式变电站。是一种高压开关设备、配电变压器和低压配电装置,按一定接线方案排成一体的工厂预制户内、户外紧凑式配电设备,即将变压器降压、低压配电等功能有机地组合在一起,安装在一个防潮、防锈、防尘、防鼠、防火、防盗、隔热、全封闭、可移动的钢结构箱,特别适用于城网建设与改造,是继土建变电站之后崛起的一种崭新的变电站。箱式变电站适用于矿山、工厂企业、油气田和风力发电站,它替代了原有的土建配电房,配电站,成为新型的成套变配电装置。由于箱式变电站多安装于户外,在冬天低温情况下箱体顶面容易结冰,且易堆积雨雪,若冰雪重量超过箱体的承受极限值时,会造成箱体的损坏。
技术实现思路
针对现有技术存在的问题,本技术提供了一种箱式变电站除冰雪装置。具体技术方案如下:一种箱式变电站除冰雪装置,包括外箱体和内箱体,所述外箱体罩设在所述内箱体外;所述外箱体的顶端固定有外箱体顶板,所述外箱体顶板为后端高前端低的向下倾斜的导热的金属板,且所述外箱体顶板的表面涂覆聚四氟乙烯涂层;所述内箱体的左右内侧壁、后内壁以及内顶面上均设置有导热安装板,变电站用设备安装在所述导热安装板上,位于所述内箱体内顶面的所述导热安装板上均匀设置有若干穿透所述内箱体顶板且连接所述外箱体顶板的导热鳍片,所述外箱体的内顶面和后背板交界处设置有热风机,沿着所述外箱体顶板的后端设置有与所述顶板长度相同且风口向前的热风机出风口,所述热风机出风口的顶面安装有向前下方延伸的导风板,所述导风板平行于所述外箱体的顶面设 ...
【技术保护点】
1.一种箱式变电站除冰雪装置,其特征在于:包括外箱体和内箱体,所述外箱体罩设在所述内箱体外;所述外箱体的顶端固定有外箱体顶板,所述外箱体顶板为后端高前端低的向下倾斜的导热的金属板,且所述外箱体顶板的表面涂覆聚四氟乙烯涂层;所述内箱体的左右内侧壁、后内壁以及内顶面上均设置有导热安装板,变电站用设备安装在所述导热安装板上,位于所述内箱体内顶面的所述导热安装板上均匀设置有若干穿透所述内箱体顶板且连接所述外箱体顶板的导热鳍片,所述外箱体的内顶面和后背板交界处设置有热风机,沿着所述外箱体顶板的后端设置有与所述顶板长度相同且风口向前的热风机出风口,所述热风机出风口的顶面安装有向前下方延伸的导风板,所述导风板平行于所述外箱体的顶面设置;所述外箱体和所述内箱体的夹层中设置有中控器,所述外箱体顶板下表面设置有压力传感器,所述中控器分别电性连接所述压力传感器以及所述热风机。
【技术特征摘要】
1.一种箱式变电站除冰雪装置,其特征在于:包括外箱体和内箱体,所述外箱体罩设在所述内箱体外;所述外箱体的顶端固定有外箱体顶板,所述外箱体顶板为后端高前端低的向下倾斜的导热的金属板,且所述外箱体顶板的表面涂覆聚四氟乙烯涂层;所述内箱体的左右内侧壁、后内壁以及内顶面上均设置有导热安装板,变电站用设备安装在所述导热安装板上,位于所述内箱体内顶面的所述导热安装板上均匀设置有若干穿透所述内箱体顶板且连接所述外箱体顶板的导热鳍片,所述外箱体的内顶面和后背板交界处设置有热风机,沿着所述外箱体顶板的后端设置有与所述顶板长度相同且风口向前的热风机出风口,所述热风机出风口的顶面安装有向前下方延伸的导风板,所述导风板平行于所述外箱体的顶面设置...
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