Magnetic Conveyor Cleaning Device for Slotted Track Sanitation
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Solution Overview
Problem
Conveyor systems, particularly in the beverage industry, face contamination issues due to dust and microorganisms accumulating on tracks, leading to operational inefficiencies and sanitation concerns, with current manual cleaning methods being time-consuming and costly.
Innovation Solution
A cleaning device equipped with a drive unit, attachment mechanism, and cleaning head, utilizing magnets for navigation and adjustable glides to engage with conveyor tracks, allowing for automated and efficient cleaning of conveyor systems without the need for manual labor.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If manual cleaning methods are used, then cleaning can be performed, but the cleaning process is time-consuming and costly
Solution Approach 1:
The cleaning device is designed to autonomously navigate the conveyor track using magnetic sensors and markers, automatically cleaning surfaces without requiring manual operation or external control, thereby eliminating the time and labor associated with manual cleaning while maintaining effective sanitation
Solution Approach 2:
The patent replaces manual mechanical cleaning operations with an automated system that uses magnetic field detection for navigation and automated mechanical cleaning mechanisms, substituting human labor with an autonomous device that operates independently along the conveyor track
2Ease of operation
If lift devices are used to reach overhead tracks, then cleaning can be performed, but the time and cost of cleaning increase
Solution Approach 1:
The cleaning device operates in the horizontal plane along the conveyor track rather than requiring vertical lifting to reach overhead tracks. The device travels along the track at the appropriate elevation, eliminating the need for lift devices and the associated time and operational complexity
3Productivity
If automated cleaning devices are implemented, then cleaning efficiency improves, but device complexity increases
Solution Approach 1:
The cleaning device is designed to accommodate different conveyor track configurations and sizes through adjustable components and universal navigation capabilities, allowing a single device design to serve multiple applications without requiring complex customization for each specific conveyor system
Solution Approach 2:
Magnetic markers and sensors serve as intermediaries between the cleaning device and the conveyor system, enabling simple navigation and positioning without requiring complex direct sensing or control mechanisms. The magnetic field provides a reliable intermediary for the device to follow the track path accurately
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
The cleaning device effectively reduces contamination risks and operational costs by automating the cleaning process, ensuring regular sanitation of conveyor systems with improved efficiency and reduced manual intervention.
Implementation Method 1
utilizing magnets for navigation
Data Source
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AI summary
A cleaning device for cleaning a conveyor system including a slotted track that defines an elongate path along which product is moved and that has opposed glide surfaces from which product is suspended. The conveyor system also includes a wall that is disposed above the track and that cooperates with the track to define a product passageway along the elongate path. The cleaning device includes a drive unit, a wheel rotatably coupled to the drive unit and engageable with the wall within the product passageway to move the drive unit along the slotted track, a glide coupled to the drive unit and engageable with the glide surfaces to support the drive unit on the slotted track, and a cleaning implement coupled to the drive unit to clean the track.