Furnace bottom slag waste heat recovery equipment for pyrite acid making device

• Main Authors: WANG DESHI, CAO WEIWEI, QIU HONGXIA, YU YUANQUAN
• Format: Patent
• Language: Chinese; English
• Published: 12.04.2024
• Subjects: BLASTING; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FURNACES; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OVENS; RETORTS; WEAPONS

The invention discloses furnace bottom slag waste heat recovery equipment of a pyrite acid making device, and relates to the technical field of furnace bottom slag. The furnace bottom slag waste heat recovery equipment of the pyrite acid making device comprises a treatment bin, a heat exchange pipe is fixedly connected to the inner wall of the treatment bin, a top cover is fixedly connected to the top of the treatment bin, a feeding port is formed in the right side of the treatment bin, and a treatment device is fixedly connected to the bottom of the treatment bin; and the left side of the treatment bin is fixedly connected with a storage box. According to the furnace bottom slag waste heat recovery equipment of the pyrite acid making device, due to the fact that a proper amount of water is added into the treatment bin in advance and the water is arranged at intervals, direct contact between furnace slag and the heat exchange pipe is prevented, the situation that the heat exchange pipe is damaged due to the t