METODO Y DISPOSITIVO DE VERIFICACION DE ESTANQUEIDAD Y/O DETECCION DE FUGAS EN TANQUES

Method and device for verification of leak tightness and/or detection of leaks in tanks. Applicable to storage tanks for liquid petroleum products and chemical products that are "empty" and "degassed". It consists of 3 parts: 1) selection of the instrumentation and suitable devic...

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Bibliographic Details
Main Authors PALOMO ANAYA MARIA JOSE, ALMELA CEBRIA JAVIER, VERDU MARTIN GUMERSINDO J
Format Patent
LanguageSpanish
Published 03.09.2009
Subjects
MEASURING
PHYSICS
TESTING
TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES
TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Summary:Method and device for verification of leak tightness and/or detection of leaks in tanks. Applicable to storage tanks for liquid petroleum products and chemical products that are "empty" and "degassed". It consists of 3 parts: 1) selection of the instrumentation and suitable devices for the realization of this type of tests with a guarantee of detection of leaks of the order of 100 ml/h, and for the sending of the signals of the instrumentation, to a portable computer. 2) implementation and use of signal conditioning techniques, and analysis techniques in the time and frequency domain, on pressure signals acquired during the execution of this type of tests. 3) development of a software, based on the conclusions of the application of the mentioned techniques, on a multitude of tests, capable of working "in real time" and automatically issuing a diagnosis of tightness or presence of leaks. (Machine-translation by Google Translate, not legally binding)
Bibliography:Application Number: ES20050000597