Baking fan for anode copper refining

• Main Authors: TANG SHU, ZHANG HAITAO, MA SHULONG
• Format: Patent
• Language: Chinese; English
• Published: 03.05.2022
• 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 utility model discloses a baking fan for anode copper refining, which comprises a bottom frame, a fan bin, an air inlet, a side frame, a first motor, a transmission case, a support and an auxiliary device, the auxiliary device is arranged at an air outlet on the right side of the fan bin, a pushing mechanism is arranged in the auxiliary device, and the pushing mechanism is driven by an independent motor. The connecting frame at the right end can be pushed out under driving, so that the connecting frame is stably connected to the outer side of an external access pipe, the automation effect is good, and connection is convenient; the heat-resistant rubber layer in the connecting frame is attached to the outer side of the connecting pipe, the friction force is large, the sealing performance is good, the heat insulation layer is arranged on the outer side of the heat-resistant rubber layer to effectively block heat, and the protection effect is good; and a sealing mechanism is arranged at the upper end of the