| abstract |
The utility model belongs to a tower-type granulation tail gas dedusting device, which comprises a mechanical part and a control part; the mechanical structure part comprises a granulation tower; the top of the granulation tower is communicated with a dedusting system; There is a bag dust removal area, the upper part of the bag dust removal area is provided with a cleaning area, and the bag dust removal area is provided with a bag dust removal device. The induced draft fan; the control part comprises a PLC control system, the signal input end of the PLC control system is respectively connected with the first pressure sensor, the second temperature sensor and the second pressure sensor, and the signal output end of the PLC control system is respectively connected with the induced draft fan and the second pressure sensor. The pulse dust cleaning device is connected; it can effectively solve the problem of tailing and short operation time of the bag dust removal equipment, and reduce the dust concentration and dust content of the dust-containing gas at the outlet to less than 10mg/ Nm3 . |