Wastewater sump assembly

作者： Scott E. Stayton , K. Lynn Doughty , Steven C. Gray , Larry D. Talbott , Robert D. Chase

DOI:

关键词: Structural engineering 、 Seal (mechanical) 、 Sump (aquarium) 、 Mechanical engineering 、 Float switch 、 Aperture (computer memory) 、 Piping 、 Submersible pump 、 Diaphragm (mechanical device) 、 Base (geometry) 、 Engineering

摘要: A wastewater sump assembly for receiving and disposing of undesired fluid and, in some cases, solid waste is disclosed. basin formed from a base, an upstanding wall top which are all defined single, integral, monolithic material may be employed. The the includes pump access aperture sized to allow passage submersible pump. Pipe stubs provided recessed area easy connection outlet vent piping. Interchangeable switches differing types, e.g. diaphragm switch float can utilized with basin. Certain subassemblies include handle facilitate removal. also hold cord seal place atop sump. accordance present disclosure positioned externally