Dead steam waste heat recovery tower

• Main Authors: WANG XIAOFENG, WANG XIAOFANG, WEI TANGBIN, ZANG DIANZONG, LIANG MANCANG, LIU YANG, LIAN GUIZHEN, ZAN LI'E, FAN GUOQIANG, ZHU QICHUN, ZHAO ZHIHONG, SUN HONGRU, LIU LIN, LI HUANJUN
• Format: Patent
• Language: Chinese; English
• Published: 24.03.2023
• Subjects: BLASTING; DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION; ENGINE PLANTS IN GENERAL; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACTWITHOUT CHEMICAL INTERACTION; HEATING; LIGHTING; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; STEAM ACCUMULATORS; STEAM ENGINE PLANTS; STEAM ENGINES; WEAPONS

The utility model discloses a dead steam waste heat recovery tower which comprises a recovery mechanism, and the recovery mechanism comprises a bottom plate, a recovery tower body, a circular box, a rectangular pipe, a vertical pipe and a motor. A recovery tower body is arranged above the bottom plate, a circular box is arranged in the recovery tower body, and a circular truncated cone-shaped block is arranged below the circular box. According to the waste steam recycling device, waste steam enters the recycling tower body through the first valve and the air inlet pipe, cooling water is discharged into the spray head through the water inlet pipe, the transverse pipe, the vertical pipe, the circular box and the rectangular pipe to be sprayed out, and the motor drives the rectangular pipe to drive the spray head to rotate through the gear; cooling water sprayed by a spray head flows downwards along the outer side of a circular-truncated-cone-shaped block to form a water curtain to fully absorb heat in dead stea