Temperature uniformizing device for recovering waste heat of tunnel kiln to cooling section

• Main Authors: YUE XIANFENG, WANG LIXIN, ZHANG YANHUA, CUI YANYONG, YANG MENGKE, LI YUXIN
• Format: Patent
• Language: Chinese; English
• Published: 04.04.2023
• 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; FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; OPEN SINTERING OR LIKE APPARATUS; OVENS; RETORTS; WEAPONS

The utility model provides a temperature uniformizing device for recovering waste heat of a tunnel kiln to a cooling section. The temperature uniformizing device comprises a treatment box, a heat exchanger and a heat exchanger, the recovery pipe is fixed to one side of the treatment box, the recovery pipe communicates with the interior of the treatment box, and the other end of the recovery pipe is connected with a high-temperature area of the tunnel kiln through an air suction pump; and the cold air pipe is fixed on the other side of the treatment box. According to the temperature uniformizing device for recycling the waste heat of the tunnel kiln to the cooling section, waste heat gas can be recycled through the recycling pipe, cold air can be injected into the treatment box through the arrangement of the cold air pipe, and the amount of hot air and the amount of cold air entering the treatment box can be controlled through the arrangement of the control assembly; the tunnel kiln waste heat recovery device