Method for monitoring a piston diaphragm pump
WO2026021829A1PCT designated stage Publication Date: 2026-01-29ETO GRP TECH GMBH
Patent Information
- Application Number
- PCT/EP2025/069194
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2024-07-22
- Filing Date
- 2025-07-04
- Publication Date
- 2026-01-29
Smart Images
Figure EP2025069194_29012026_PF_FP_ABST
Abstract
The invention relates to a method for monitoring a piston diaphragm pump (12), comprising at least the method steps (62, 64, 66, 68, 70) of: detecting at least one measurement signal (10) of at least one vibration sensor (14) or structure-borne noise sensor attached, in particular externally, to the piston diaphragm pump (12); transmitting the measurement signal (10) to a computing unit (16); inputting the measurement signal (10) into a trained machine learning algorithm that can be executed by the computing unit (16) or by a computer system (18) connected to the computing unit (16); executing the trained machine learning algorithm to evaluate the measurement signal (10), with the aim of recognising and / or classifying faulty operating states of the piston diaphragm pump (12) and / or of a connected system (20), and outputting an evaluation result obtained by the trained machine learning algorithm, which contains at least one piece of information about the presence of at least one faulty operating state and / or a type of at least one faulty operating state that is present.
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Citation Information
Patent Citations
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