Food Slicer Liquid Treatment Control for Slice Separation
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Solution Overview
Problem
Existing slicers face challenges in preventing food slices from sticking together, particularly with thinly sliced or sticky products, leading to difficulties in separation, and current solutions like interleavers increase costs and generate waste or lack adjustability.
Innovation Solution
Integrate a treatment agent device into the slicer that applies a liquid treatment agent based on operating information from the slicer's control unit, allowing precise control of timing, quantity, and direction of the treatment agent application during the cutting process.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If interleavers are used to prevent slices from sticking together, then slice separation is improved, but device complexity and cost increase
Solution Approach 1:
The patent extracts the essential function of interleavers (preventing slice adhesion) and implements it through a simpler spray device that applies release agents directly to slices, eliminating the complex mechanical interleaver structure while achieving the same separation effect
Solution Approach 2:
The patent replaces the mechanical interleaver system with a fluid-based spray application system, substituting mechanical complexity with a simpler dispensing mechanism that applies chemical release agents to prevent slice sticking
2Reliability
If interleavers are used to prevent slices from sticking together, then slice separation is improved, but waste and costs increase
Solution Approach 1:
The patent changes the approach from mechanical separation to chemical prevention by applying release agents, and further optimizes by controlling the quantity and timing of application based on operational parameters, reducing substance waste while maintaining separation effectiveness
Solution Approach 2:
The spray device applies release agents directly at the cutting location, providing self-service prevention of adhesion without requiring additional separation mechanisms or materials, thereby reducing overall waste
3Reliability
If treatment agent is applied continuously, then slice separation is ensured, but loss of treatment agent increases
Solution Approach 1:
The patent implements periodic or conditional spraying based on detection of slicing operations, where the treatment agent is applied only when needed (during active slicing) rather than continuously, reducing waste while maintaining separation effectiveness
Solution Approach 2:
The system uses feedback from operational information to control treatment agent application, adjusting the spraying based on actual slicing conditions and requirements, thereby optimizing treatment agent usage and minimizing loss
4Manufacturing precision
If treatment agent device is integrated with control unit, then treatment precision is improved, but device complexity increases
Solution Approach 1:
The patent integrates the treatment agent device with the existing control unit of the slicer, allowing the control unit to serve multiple functions (slicing control and treatment agent dispensing), thereby improving treatment precision without significantly increasing overall device complexity
Solution Approach 2:
The patent merges the treatment agent dispensing system with the slicer's control system, combining previously separate functions into a unified control architecture that improves coordination and precision while reducing the number of independent control components
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
Enables efficient and targeted treatment of food products with minimal effort, reducing waste and costs by adapting treatment agent application to the slicer's operation, preventing unnecessary dispensing during blank cuts, and ensuring effective separation of slices.
Implementation Method 1
a liquid treatment agent is applied to a respective cut surface (14) of a product (13) and/or to at least a respective flat side of at least one slice (17)
Data Source
Figure 1~2
AI summary
The invention relates to a slicing device for slicing food products, in particular high-performance slicers, with a product feed that feeds the products to be sliced in a feed direction in one or more lanes to a cutting area in which the products are sliced during a slicing operation of the slicing device by means of a cutting blade that performs cutting movements, in particular a rotating and/or circulating blade, a portioning area in which portions are formed from the slices, each comprising one slice or several slices at least partially overlapping, and a control device that controls the slicing operation and has operating information relating to the slicing operation, wherein a treatment device for providing a liquid treatment agent is integrated into the slicing device, which is designed toto provide the treatment agent during the cutting operation in such a way that the treatment agent is applied to a respective cut surface of a product and/or to at least a respective flat side of at least one disc, and wherein a control unit is provided for the treatment agent device which is configured to control the operation of the treatment agent device depending on the cutting operation on the basis of at least some of the operating information of the control unit.