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发明公开
CN106486903A 一种电力箱式变电站地沟自动除湿排风装置 无效 - 撤回

一种电力箱式变电站地沟自动除湿排风装置
摘要：
本发明公开了一种电力箱式变电站地沟自动除湿排风装置，在地沟侧壁上沿长度方向设置有滑道，在滑道内设置有排风管道，排风管道的进风口位于滑道内，在进风口内安装有排风扇，排风扇与控制器电连接，控制器连接有设置在地沟侧壁上的湿度传感器，排风管道的出风口位于地面上与外界相通，在所述滑道内安装有能够在滑道内滑动的滑架，在滑架上设置有柔软材质的进风管，进风管的一端固设于滑架上，另一端与所述进风口连接，所述滑架连接有驱动电机，驱动电机连接于控制器上。
摘要（英）：

The invention discloses an automatic dehumidification and air-exhausting device of a power box-type substation trench. A slideway is arranged on a side wall of a trench along a length direction; an exhaust duct is arranged inside the slideway; and an air inlet of the exhaust duct is arranged inside the slideway. An exhaust fan is installed inside the air inlet and is connected with a controller electrically; and the controller is connected with a humidity sensor arranged on the side wall of the trench. An air outlet of the exhaust duct is arranged on the ground and is communicated with the external world. A carriage that can slide in the slide way is installed inside the slide way; a blast pipe made of a flexible material is arranged on the carriage; and one end of the blast pipe is fixedly arranged on the carriage and the other end is connected with the air inlet. A drive motor is connected with the carriage and is connected to the controller.

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