Dye jigger waste heat recovery system

The utility model relates to a dye jigger waste heat recovery system, including dye vat, the fixed pipeline fixed bolster in dye vat bottom, fixed indirect heating pipe assembly on the pipeline fixed bolster, first automatic valve and second automatic valve are connected respectively to indirect heating pipe assembly one end, the high -temperature steam generator is connected to first automatic valve front end, second automatic valve front end connection cold water pipe, the indirect heating pipe assembly other end is connected and is also connected third automatic valve and fourth automatic valve respectively, the 5th automatic valve and trap are connected respectively to third automatic valve rear end, the hot water recovery bucket is connected to fourth automatic valve rear end, dye jigger waste heat recovery system retrieves the heat in the dye liquor, and the efficiency of the dyeing of improvement has also reduced the high -temperature steam use amount the when dye liquor is heated, has reached energy s