Foundation pit drainage filtering device for building construction

• Main Authors: LI WENLIANG, DONG QIONG, DING FENGYI, MA ZONGYANG, WANG BIN
• Format: Patent
• Language: Chinese; English
• Published: 07.04.2023
• Subjects: EMBANKMENTS; EXCAVATIONS; FIXED CONSTRUCTIONS; FOUNDATIONS; HYDRAULIC ENGINEERING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; SOIL SHIFTING; TRANSPORTING; UNDERGROUND OR UNDERWATER STRUCTURES

The invention relates to the field of sewage filtering, in particular to a foundation pit drainage filtering device for building construction, which comprises a flow guide pipe, a plurality of filtering plates and a plurality of collecting barrels. Impurities in the sewage gradually block filtering...