ES263190U - Perfected tank for greases. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved tank for greases, characterized essentially by the fact of comprising a double chamber for circulation of water at the suitable temperature, whose double chamber affects indistinctly the cylindrical wall of the tank and the conical bottom thereof; because said double chamber is constituted by a sheet metal wall exterior to the wall of the tank; because the outer sheet metal wall has a plurality of holes in its general surface, in which tube sections of length equal to the thickness of the chamber are densely housed, the tube sections of which are welded to the wall of the tank and the outer wall of the chamber as a function of reinforcement elements that prevent deformation of the interior wall of the chamber by the pressure of the water because the above-mentioned chambers form an integral part of a closed circuit through which water flows at a certain temperature, driven by a motor pump, thus providing said chambers with the corresponding water inlet and outlet, because said chambers are communicated for the passage of circulating water; and because the bottom pitcher has a hole in its vertex for a through pipe that communicates the tank with the outside, for grease exit. (Machine-translation by Google Translate, not legally binding)