Fecha de publicación: 26/02/2021 Fuente: Wipo "BigData" The utility model relates to the technical field of servers, in particular to a big data processing server with a moisture-proof and dust-proof structure, which comprises a server cabinet body, a supporting mechanism is mounted at the lower end of the server cabinet body, exhaust ports are symmetrically formed in the left end and the right end of the server cabinet body, and first filter screens are mounted in the exhaust ports. A blocking eave is welded to the outer wall of the server cabinet body and located on the upper side of an opening in the outer end of the exhaust port, an air inlet is formed in the back end of the server cabinet body, a fixing frame is fixedly installed in the air inlet, and a motor is installed at the lower end of the fixing frame. According to the server cabinet, the first filter screen is installed in the exhaust port, the second filter screen is installed in the air inlet, dust can be blocked through the first filter screen and the second filter screen, air flow in the server cabinet can be accelerated through the fan, and therefore the heat dissipation efficiency in the server cabinet can be continuously improved, and the service life of the server cabinet is prolonged. And accumulation of moisture in the server cabinet body is avoided.