Multi-parameter integrated experimental analysis of wall compaction effect on Semi-automatic plastering machine

Abstract

Semi-automatic wall plastering machine can effectively reduce the labor intensity of workers, increase operational efficiency in the construction process. A problem is solved how to select its work parameters. In order to obtain the best working conditions of a certain wall plastering machine, this paper has studied hydrostatic compaction process of the wall plastering machine. According to "Standard of the Architectural Decoration Project Quality Approval" in China, mortar compaction effects in cases of different plastering speed, rotation speed of the screw auger, and mortar consistency have been obtained by experiments. Using static-pressure method for wall plastering, experimental results showed that the best plastering speed, screw auger rotation speed and mortar consistency is in the range of 17∼18.2cm/s, 55∼65r/min and 78∼86mm.