Hydrofluoric acid waste heat utilization equipment

The utility model discloses a hydrofluoric acid waste heat utilization equipment in the chemical engineering technology field, groove, hot -water circulation groove and reboiler in the middle of converter air outlet, economizer, fan, discharge flue, hot water access way, hot water, converter air outlet, economizer and fan along the converter arrange outlet flue gas flow direction by the dischargeflue is put through mutually, groove, hot -water circulation groove economizer are put through by hot water access way along hot water business turn over orientation with the reboiler mutually in themiddle of the hot water, the groove is put through by hot water access way mutually in the middle of reboiler and the hot water, and the commentaries on classics furnace flue gas waste heat of production hydrofluoric acid is used for heating hot water, and hot water heats smart cauldron reboiler and the material that takes off in the cauldron reboiler, has stopped that high -temperature flue gas is direct to be discharged