GUO Hong-feng,ZHANG Li-li,YAO Xu-feng,et al.Reconstruction and Operation of Drum Type Fine Screen in Qige Phase ⅢWastewater Treatment Plant[J].China Water & Wastewater,2020,36(16 16):132-136.
Reconstruction and Operation of Drum Type Fine Screen in Qige Phase ⅢWastewater Treatment Plant
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第36卷
Number:
16 16
Page:
132-136
Column:
Date of publication:
2020-08-17
- Keywords:
- drum type fine screen; reconstruction; wedge grid; inner rake tooth
- Abstract:
- Fine screen plays an important role in stable operation of WWTP. In this paper, the problems encountered in the operation of drum type fine screen in Qige Phase Ⅲ Wastewater Treatment Plant were analyzed. The drum type wedge grid fine screen was reconstructed to inner rake tooth fine screen, and the operation effect after reconstruction was evaluated. It can provide reference for the selection and operation of similar fine screens.
Last Update:
2020-08-17