Sealed Piston Blending for Air-Free High-Pressure Emulsification
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Solution Overview
Problem
Current food processors and blenders incorporate air into mixtures during processing, leading to diluted flavors and inconsistent textures, as they fail to create the high pressure needed for emulsified and concentrated mixtures.
Innovation Solution
A high impact pressure processor with a piston that seals against the container and blade, expelling air and applying downward pressure to create intense blending without air exposure, using a rubber piston seal and a rotating blade to process ingredients at varying viscosities and speeds.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Quantity of substance
If traditional food processors and blenders are used, then mixing and blending functions are achieved, but air is continuously incorporated into the ingredient mixture leading to diluted flavors and inconsistent textures
Solution Approach 1:
The patent creates a sealed processing environment where the piston seal isolates the ingredients from air, effectively creating an inert atmosphere during processing. This prevents air incorporation while maintaining concentrated mixtures, directly resolving the contradiction between achieving good mixing and avoiding air contamination.
Solution Approach 2:
The piston mechanism extracts air from the processing chamber by sealing against the container wall and pushing down on the ingredients, actively removing the harmful air component while maintaining the beneficial mixing function.
2Manufacturing precision
If high pressure is applied to create emulsified and concentrated mixtures, then flavor intensity and consistency improve, but device complexity increases due to the piston sealing mechanism
Solution Approach 1:
The patent employs a flexible piston seal that moves along the container wall, using the flexibility of the seal material to maintain contact and sealing without requiring complex mechanical guidance systems. This reduces device complexity while achieving the high pressure needed for consistent texture.
Solution Approach 2:
The piston seal automatically maintains sealing contact with the container wall through its own movement and the pressure differential created during operation, eliminating the need for additional sealing mechanisms or complex control systems.
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
This solution allows for the creation of rich, thick, and emulsified mixtures by eliminating air incorporation, intensifying flavors and achieving consistent textures, from custards to sauces, without the need for additional thickeners or agents, enabling a wide range of recipes with desired consistencies.
Implementation Method 1
The piston exerts downward pressure on the ingredient as it is being reduced
Implementation Method 2
The piston seals against the inside wall(s) of the container and around the blade
Implementation Method 3
The impact pressures are determined by the speed of the blade and the inertia of the food particle being struck
Implementation Method 4
The lack of air in the food processing appliance, which is often a food processor or a blender, will create more emulsified and concentrated mixtures
Data Source
AI summary
A high impact pressure processor comprises of a piston. The piston comprises of a piston seal, a piston cap, a piston shaft, and a plurality of vent holes. The piston seal, located at an end of the piston shaft, seals out air from a container of a food processor or blender. This enables high impact pressure to be placed on the ingredient(s) in the container, thus creating smoother and thicker mixtures of ingredient(s). The plurality of vent holes allows air into container when needed, but are easily sealed off with the piston cap.