Scholarly record

DIGITALIZATION AND INTELLIGENT MONITORING OF EQUIPMENT OPERATING IN POTENTIALLY EXPLOSIVE ATMOSPHERES

Sorin Burian, Danut Grecea, Cosmin Colda, Alexandru Beldiman, Gabriela Pupazan

Abstract

Potentially explosive atmospheres constitute a major risk in the operation of industrial installations that use or generate gases, flammable vapours or combustible dust. According to ATEX legislation, explosions can occur as a result of the interaction between an explosive atmosphere and an active ignition source. Even under the conditions of using ATEX-certified equipment, the progressive degradation of the components can lead to the appearance of uncontrolled ignition sources. This paper analyzes from a technical perspective the role of digitalization in the safe operation of ATEX equipment In the context of modern industry, digitalization and intelligent monitoring of equipment is an essential direction for increasing the level of security. By using ATEX-certified sensors, data acquisition systems and analysis platforms, it is possible to identify defects early and implement predictive maintenance. Equipment wear is influenced by various environmental and technical factors such as vibrations, mechanical and technical stresses, dust deposits and, implicitly, the lack of adequate maintenance. In the absence of continuous monitoring, these phenomena evolve slowly and are difficult to detect through routine technical inspections.

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