Tail gas treatment process and device for TCO coated glass

• Main Authors: LIU ZHIQIANG, WANG GUANGCHAO, DOU YUBO, XI JINTAO, SONG DATAO, LUO GUIYANG, SUN CHENGHAI, ZHUANG XINCHUN, SHI KEXIN
• Format: Patent
• Language: Chinese; English
• Published: 25.04.2023
• Subjects: BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; CONSUMING WASTE PRODUCTS BY COMBUSTION; CREMATION FURNACES; FLUES; HEATING; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES; SEPARATION; TRANSPORTING; WEAPONS

The invention belongs to the technical field of tail gas treatment, and particularly relates to a tail gas treatment process and device for TCO coated glass. The tail gas treatment process of the TCO coated glass comprises the following steps that tail gas of the TCO coated glass is introduced into an incinerator in a tangential air inlet mode to be incinerated; the incineration flue gas is introduced into a dust collecting device with the interior being in a negative pressure state, and dust carried in the flue gas is removed; introducing the dedusted tail gas into a spray tower, and carrying out spray neutralization by using alkali liquor; the tail gas subjected to alkali neutralization is introduced into an activated carbon deodorization device for deodorization, and then the tail gas reaches the standard and is discharged. According to the tail gas treatment process and device, a good cooling effect is achieved on incinerated flue gas, it is ensured that the combusted flue gas can carry out dust carried i