Filter assembly and solid waste fly ash vitrification treatment device

• Main Authors: YAN LINBO, JI XUEQIN
• Format: Patent
• Language: Chinese; English
• Published: 03.03.2023
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

The utility model relates to the technical field of fly ash treatment, in particular to a filter assembly and a solid waste fly ash vitrification treatment device, which comprise a soot pipe, a positioning assembly, a filter assembly and a fixing assembly, the ash pipe is fixed to one side of the filter box through cooperation of a positioning block, a positioning groove, a first positioning inserting hole and a positioning block inserting groove, the first positioning inserting hole and the positioning block inserting groove are fixedly formed in the positioning pipe, fly ash is prevented from flying around, meanwhile, a spray head arranged in the filter box covers the whole interior of the filter box through pressurization of a pump, the fly ash is wetted, continuous flying is prevented, and the filter efficiency is improved. The filter screen frame is fixedly arranged at one end, so that internal toxic fly ash can be further prevented from flying out, replacement and maintenance can be facilitated, the fly