Heating system for scraper track cover of clarification basin overlying on basin top, comprises a centrifugal pump that takes waste water from the basin, conveys through a tube system and allows at the end of pipeline into the basin

摘要

The heating system for scraper track cover (1) of a clarification basin overlying on basin top (3), comprises a centrifugal pump that takes waste water from the clarification basin, conveys through an endless tube system and allows at end of pipeline into the basin. The tube system is intended from flexible stainless steel tubes (2) with rectangular cross-section welded under the track cover. The stainless steel tubes exist out of a material with the number of 1.4301 and have a cross section of 30/20/3 mm. The pump supports in controllability of an ambient temperature sensing device.