Abstract: The intelligentization mines are developing rapidly, as the main core carrier of the integrated platform and data center, the coal mine production dispatch command center also undertakes multiple functions such as information aggregation, command and dispatch, emergency response and so on. Aiming at the unique characteristics and difficulties in the design of the water supply, drainage, and fire protection system for the coal mine production command center, taking the dispatch center of Hecaogou Coal Mine in Yan’an as an example, combined with the composition and its functional characteristics of the coal mine dispatch command center, the key problems of precision air conditioning water replenishment characteristics, water drainage system characteristics, fire hydrant system, automatic sprinkler fire extinguishing system, gas fire extinguishing system and others of the data center room in the design of the water supply, drainage, and fire protection system are systematically elaborated, the design characteristics and key points of each part are analyzed and summarized, reference and practical experience for the design of water supply, drainage, and fire protection of the same type of coal mine dispatch command center are provided.