Dispersing Tool Transponder Identification System
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Solution Overview
Problem
Existing dispersing devices require manual management of operating parameters and service life limitations, making handling complex due to the need for avoiding excessive rotational speeds and durations, which complicates usage and maintenance.
Innovation Solution
Incorporation of a transponder in the dispersing tool and a transmitter-receiver unit in the drive unit for automatic identification and data exchange, allowing for real-time monitoring and control of operational parameters, including service life, and enabling secure data transmission even through conductive materials, with optional writable capabilities for maintenance tracking.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If manual management of operating parameters is used, then device complexity is reduced, but ease of operation deteriorates due to need for manual monitoring of service life and rotational speed limits
Solution Approach 1:
The dispersing tool performs self-identification through the transponder, automatically providing its own service life data and operational parameters to the drive unit without requiring manual intervention or external tracking systems
Solution Approach 2:
Manual monitoring and management of operational parameters is replaced by an automated electronic identification system using transponder and transmitter-receiver unit, eliminating the need for manual tracking of service life and rotational speed limits
2Reliability
If transponder is placed inside conductive shaft tube, then protection is improved, but data transmission reliability deteriorates due to electromagnetic shielding
Solution Approach 1:
A non-conductive coupling element is introduced as an intermediary between the conductive shaft tube and the transponder, allowing electromagnetic signals to pass through while maintaining the protective enclosure and electrical shielding of the conductive tube
Solution Approach 2:
The coupling element provides localized non-conductive properties only where needed for signal transmission, while the rest of the shaft tube maintains its conductive shielding properties, creating a targeted solution that preserves overall system protection
3Productivity
If service life limits are enforced manually, then tool damage is prevented, but productivity deteriorates due to frequent manual monitoring and intervention
Solution Approach 1:
The drive unit continuously receives feedback from the transponder about the dispersing tool's service life status and automatically adjusts operation or alerts the user when limits are approaching, eliminating the need for manual monitoring while ensuring tool protection
Solution Approach 2:
The transponder stores pre-programmed service life data and operational limits in advance, allowing the system to proactively manage tool usage before damage occurs rather than reacting after problems arise
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Simplifies handling by automating tool identification and data management, ensuring safe operational parameters, extending tool life, and facilitating easier maintenance through wireless data transmission and sensor integration, enhancing operational safety and efficiency.
Implementation Method 1
the dispersing device has a transmitter-receiver unit (11) for reading out the transponder (10)
Data Source
AI summary
To simplify the handling of a dispersing device (1) and for the unique identification of dispersing tools (5) that are connectable to a drive unit (3) of the dispersing device (1), it is provided that the dispersing tool (5) has a transponder (10) and the dispersing device has a transmitter-receiver unit (11) for reading out the transponder (10).