Ice-Making Apparatus Mode Control for Solid and Non-Solid Ice Forms
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Solution Overview
Problem
Conventional ice-making apparatuses are limited to producing ice in a single form or hardness level, requiring manual parameter adjustments, leading to inconvenient and complex operations.
Innovation Solution
An ice-making method and apparatus that allows for automatic adjustment of operational parameters to produce both solid and non-solid ice forms, utilizing a controller to determine and execute operating parameters based on user-selected modes, including features like ice scraping assemblies, refrigeration systems, and safety protections.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If manual parameter adjustment is required to produce different ice forms, then ice-making versatility is improved, but operational complexity increases
Solution Approach 1:
The control unit automatically adjusts operational parameters based on user-selected ice forms without requiring manual intervention. The system serves itself by autonomously modifying scraping speed, scraping amount, and pre-freezing time parameters to produce different ice types (ice cubes, ice spheres, crushed ice, etc.), thereby maintaining versatility while eliminating operational complexity
Solution Approach 2:
The ice-making apparatus dynamically adjusts its operational parameters in real-time based on the selected ice form. The control unit modifies the rotation speed of the ice scraping assembly, the amount of ice scraped, and the pre-freezing duration according to the specific requirements of each ice type, enabling flexible adaptation without complex user operations
2Adaptability or versatility
If multiple operational steps are required to set parameters for different ice forms, then ice-making versatility is improved, but ease of operation deteriorates
Solution Approach 1:
The control unit autonomously manages all parameter adjustments when a user selects an ice form. The system automatically configures scraping assembly speed, scraping quantity, and pre-freezing time without requiring users to perform multiple operational steps, thereby maintaining full versatility while significantly improving ease of operation
Solution Approach 2:
The system pre-configures optimal operational parameters for different ice forms in advance within the control unit. When a user selects an ice type, the pre-programmed parameters are automatically applied, eliminating the need for users to manually adjust multiple settings and simplifying the operation to a single selection action
3Device complexity
If conventional ice-making apparatus produces single form ice, then device complexity is reduced, but adaptability deteriorates
Solution Approach 1:
The ice-making apparatus is designed with a universal ice scraping assembly that can produce multiple ice forms (ice cubes, ice spheres, crushed ice, etc.) using the same basic structure. The control unit enables this single apparatus to perform multiple functions by adjusting operational parameters, thereby achieving high adaptability without significantly increasing device complexity
Solution Approach 2:
The system achieves different ice forms by changing operational parameters rather than requiring different physical components. The control unit modifies the rotation speed of the ice scraping assembly, the amount of ice scraped per cycle, and the pre-freezing time to produce various ice types, maintaining simple device structure while achieving high versatility through parameter variation
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 efficient production of various ice forms, optimizing user experience by reducing operational complexity and improving efficiency while ensuring safe and stable operation.
Implementation Method 1
an ice-making drum (110) provided with an ice scraping assembly and an ice outlet (101)
Implementation Method 2
obtaining, based on the operation mode, an operating parameter of the ice scraping assembly; and controlling, based on the operating parameter, the ice scraping assembly to operate
Data Source
AI summary
An ice-making method includes obtaining a set operation mode that is a solid ice operation mode or a non-solid ice operation mode, determining, based on the set operation mode, an operating parameter of an ice scraping assembly of an ice-making apparatus, and controlling, based on the operating parameter, the ice scraping assembly to operate to produce ice in a form corresponding to the set operation mode.