Sauce Dispensing Cassette With Roller Compression and Quick Changeover
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Solution Overview
Problem
Existing pizza sauce dispensing systems require frequent replacement or initialization for different sauce varieties, leading to increased costs, space requirements, and downtime.
Innovation Solution
A reusable cassette system with a detachable container and a roller mechanism that applies pressure to the container to dispense viscous food products, featuring a level indicator and friction-fit connectors for easy installation and minimal waste.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Productivity
If a premixed sauce system is used, then sauce dispensing is automated, but the system requires frequent replacement or initialization for different sauce varieties, increasing costs and downtime
Solution Approach 1:
The system is divided into separate functional modules: a reusable pump device and detachable casseres containing different sauce varieties. This segmentation allows the pump device to remain while only the cassis is replaced when changing sauce varieties, significantly reducing downtime compared to replacing entire premixed sauce systems.
Solution Approach 2:
The pump device is designed as a universal platform that can work with multiple different cassis containing various sauce varieties. The standardized interface and pressure-based dispensing mechanism allow a single pump device to handle multiple sauce types without requiring reinitialization, enabling quick variety changes.
2Adaptability or versatility
If dedicated dispensing apparatuses are used for each pizza variety, then sauce variety requirements are met, but space requirements and costs increase
Solution Approach 1:
A single pump device serves as a universal dispensing platform that can accommodate multiple cassis with different sauce varieties. This eliminates the need for multiple dedicated dispensing apparatuses, reducing space requirements while maintaining the ability to prepare various pizza varieties.
Solution Approach 2:
Instead of having multiple full dispensing systems, the solution uses multiple cassis that can be attached to one pump device. The cassis are simpler, cheaper components that replicate the sauce storage function, allowing variety changes without duplicating the entire dispensing apparatus.
3Productivity
If a roller mechanism applies pressure to the container, then viscous food product is effectively dispensed, but the container requires precise positioning and coupling
Solution Approach 1:
The outlet of the container is designed to self-align and self-couple with the pump device through a friction-fit connector. The container's weight and geometry cause it to automatically position itself correctly when installed, eliminating the need for precise manual positioning while still enabling effective pressure dispensing through the roller mechanism.
Solution Approach 2:
A friction-fit connector acts as an intermediary element between the container outlet and the pump device inlet. This connector facilitates easy attachment and detachment while ensuring proper alignment, bridging the gap between simple container installation and precise positioning requirements for effective roller pressure application.
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
Facilitates easy replacement of containers, reduces waste, and allows on-demand thickness adjustments of sauce, minimizing downtime and resource consumption.
Implementation Method 1
a dispensing device including a roller slideably attached to the cassette at each end of the roller and slideably coupled to an exterior of the container to apply pressure against the container
Implementation Method 2
the container including an outlet which is at a bottom of the container configured to couple with the pump device via a friction-fit connector
Data Source
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AI summary
An apparatus for mixing and dispensing viscous food products is described herein. The apparatus may include a pump device for drawing the viscous food product from a container and distributing over a rotating turntable. The apparatus includes a cassette device with replaceable pliable food containers connected to the pump device through a friction-fit connection. The cassette device includes a sliding roller assembly and a door, with the container installed between the sliding roller assembly and the door such that the roller assembly applies force against the door and container as the sliding roller assembly descends under gravity. The sliding roller assembly includes level indicators visible through the door that provide visual indication of the level of food product remaining within the container.