Novel graphite sulphuric acid dilutes cooler

Novel graphite sulphuric acid dilutes cooler relates to the technical field that sulphuric acid dilutes the cooler. The utility model discloses a graphite cooling main part that graphite heat exchange block constitutes, graphite cooling main part upper end sets up the excessive stream block of graphite, be equipped with a plurality of spout holes among the excessive stream block of graphite, on the upper end inner wall of spout hole, set up the V -arrangement breach, the excessive stream block top of graphite sets up the graphite upper cover, graphite upper cover top sets up the collecting tank, be equipped with the liquid flow hole who makes liquid flow in the excessive stream block of graphite from the collecting tank in the graphite upper cover, collecting tank upper portion sets up lower floor's tetrafluoro distributing plate, lower floor tetrafluoro distributing plate top is the nitration mixture room, be equipped with dilution water entry and concentrated sulfuric acid entry on the nitration mixture roo