manganese sulphate evaporatorThe old production method:a single reactor operation, yied: 40 tons per dayinput : the original manganese sulfate concentration 30%(4800KG per hour)output:1800KG per hour, manganese sulfate monohydrate (including surface water 8%)water evaporated:3000KG per hour, fresh steam consumption is 3400KG per hourdaily fresh steam consumption is 81600KGthe new method:( the single evaporator use the waste steam from the reactor )a single reactor with single effect forced circulation evaporator system30% manganese sulfate solution into the single effect forced circulation evaporator, about 42% discharge, and then pump into the single reactor for further evaporation until obtaining manganese sulfate monohydrate crystals. Steam consumption amount is 1980KG/ hours, daily fresh steam consumption is 47520KGAbove all: save steam volume: 34080KG per days save steam volume: 11246.4Tons per year