Ingeniería Mecánica

Permanent URI for this collectionhttp://repositorio.uta.edu.ec/handle/123456789/900

Browse

Subject: search.filters.subject.CABINA DE PINTURA

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Análisis de pérdidas energéticas para mejora de eficiencia en el sistema cabina de pintura automotriz de la empresa Ciauto-Ambato
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Mecánica, 2022-03) Lozada Martínez, Luis Sebastián; Cabrera Anda, Santiago Paúl
    The present experimental work is developed due to the efficiency improvement needs required by the air house system of the paint booth of the CIAUTO company. For this study, it began with an analysis that focuses on the recognition of the operation of the air injection system; Subsequently, the machines or mechanical, electrical and thermal equipment that make up the air house system were determined, this in order to identify possible failures. Infrared thermography was used for the maintenance analysis of the system, in this way thermographic analysis sheets were made for the evaluation of the equipment and machines in accordance with the guidelines that govern the ASNT - TC - 1A Standard (Qualification and Certification Guidelines for nondestructive essays). To improve equipment costs and efficiency, the recommendations of the FENERCOM Guide for Energy Saving in Industrial Installations were used. Two alternatives for energy use were evaluated, the first one tries to optimize the combustion process of the burners, preheating the air to 60 degrees centigrade resulting in an increase in thermal efficiency from 87,4 to 88,5 percent obtaining an increase in power up to 10 kW. The second alternative reuses the exhaust gases from the chimney, where 37,05 kW could be reused for the drying process.
  • No Thumbnail Available
    Item
    Diseño y construcción de una canasta de elevación para una persona en el interior de la cabina de pintura de autobuses para la Fábrica MIRAL Autobuses
    (Universidad Técnica de Ambato. Facultad de Ingeniería Civil y Mecánica, Carrera de Ingeniería Mecánica, 2019) Yansapanta Pilamunga, Alex Ermel; Arroba Arroba, César Hernán
    The project present was developed in the city of Ambato in the factory "MIRAL BUS", the interest in the factory for the construction of this lifting basket for a person inside the cabin lies in the need to facilitate the process of painting the buses in this way improve the production line of the factory. For the design of the lifting basket a statistical study was carried out, where the maximum weight of the person designated for the painting process to the bus was determined, the basket was raised together with the person using a manual key. The General System of Translating and Lifting consists of the following mechanisms: upper and lower horizontal translation systems, the system of the lifting guide rails, the support structure for the lifting basket and the lifting basket, for the design of the various elements of each mechanism, mechanical design statements are used to resist the loads and stresses that occur in them. A gearmotor was selected for the respective operation of the General System, it´s that moves along the bus. The construction and assembly of the General System was carried out in the facilities of the factory using the economic, material and human resources of the same. The assembly of the General System, where the lifting basket is a part, was developed inside the paint booth of the factory to proceed with its correct operation to elevate and move the person along the bus.