This utility model relates to the field of automatic
system control technology for heat exchange stations, specifically a modular control cabinet for an automatic
system in a heat exchange
station. It includes a control cabinet body with a door installed on its surface. A base is placed on the lower surface of the control cabinet body, and a replacement device is provided on the lower surface of the control cabinet body. The replacement device includes an anti-slip rod, which is fixedly connected to the lower surface of the control cabinet body. A storage hole is provided on the upper surface of the base, and the anti-slip rod is inserted into the storage hole. A placement plate is fixedly connected to the surface of the control cabinet body and rests on the surface of the base. A stop bar is placed on the surface of the placement plate, and a support
assembly is provided on the surface of the base. This utility model, by providing a replacement device, effectively facilitates the replacement of a rusted control cabinet body by workers, avoiding the need for workers to spend a significant amount of time replacing the entire control cabinet, thereby reducing resource waste.