Diseño de una central de gases para los puestos de soldadura oxiacetilénica del centro de perfeccionamiento en el uso de Refrigerantes de la Escuela Politécnica Nacional : diseño de la central de gases para los puestos de soldadura oxiacetilénica.

Abstract

In the present work, the development of the gas station for oxyacetylene welding of the Center for Improvement in the Use of Refrigerants of the Escuela Politécnica Nacional was carried out, with the purpose that specialized technicians and students can carry out their practices with oxyacetylene welding safely. For this design, the components used for oxyacetylene welding were studied, as well as the operating parameters that are evaluated in welding work; In addition, the NFPA safety standards and other standards that establish a safety regime in hot work that are applied in welding work; In addition, the NFPA safety standards and other standards that establish a safety regime in hot work that are applied in welding with flammable substances were reviewed The corresponding calculation of the work parameters used in oxyacetylene welding was carried out, to determine the appropriate dimensions that the elements used for the design of a gas plant for oxyacetylene welding must have. Once the elements that make up the gas plant were determined according to the necessary work parameters, the 2D and 3D plans of the gas plant were dimensioned in the most appropriate place for the Center for Improvement in the Use of Refrigerants, considering the calculations and dimensions established in the corresponding calculations.