Survey to evaluate some factors affecting rear exhaust volume indicators using specialized equipment

Abstract

Residential, commercial and infrastructure construction projects are increasing, leading to the growing sanitary equipment market. A series of advanced sanitary equipment has been improved in production focusing on water saving factors when used. Among the factors that affect the water saving ability of a toilet is the post-flush volume criterion. Evaluating the post-flush volume criterion requires specialized equipment to accurately determine the time the last test sample exits the drain hole as well as determine the volume of water released further, which is very important. On that basis, in-depth studies on factors affecting the post-discharge volume need to be carried out, thereby drawing conclusions and improvements on the efficiency of water resource saving for some pedestal equipment toilet.