Automatic cooking machine with automatic water replacing mechanism
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Restaurants and beverage stores face challenges with labor-intensive cooking processes, including excessive fatigue, accidents, and food waste due to the need for early preparation and frequent replacement of perishable ingredients, which conventional methods struggle to address effectively.
Innovation Solution
An automatic cooking machine with a control interface, heater, hopper, cooking pot, strainer, and automated water management system that controls ingredient quantity and cooking time, featuring a blocking mechanism to regulate ingredient entry and a blender to prevent sticking, along with an automatic water replacing mechanism to maintain optimal cooking conditions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual cooking preparation is performed early to fulfill orders, then ingredient availability is ensured, but staff fatigue and operational errors increase
Solution Approach 1:
The cooking machine performs automatic cooking operations including water addition, heating, and ingredient processing without human intervention. The system self-regulates cooking parameters and timing, eliminating the need for staff to manually prepare ingredients early and reducing operational fatigue while ensuring consistent ingredient availability.
Solution Approach 2:
Manual cooking operations are replaced by an automated control system that manages heating, water addition, and cooking timing electronically. This substitution of mechanical/manual processes with automated control resolves the contradiction by maintaining reliability while eliminating staff fatigue.
2Productivity
If cooked ingredients are kept for extended periods, then order fulfillment is improved, but food quality deteriorates and waste increases
Solution Approach 1:
The system performs preliminary cooking actions at precisely controlled intervals before orders are placed. By predicting order timing and preparing ingredients just-in-time, the system ensures order fulfillment while minimizing the time ingredients are kept, thereby reducing food waste and quality deterioration.
Solution Approach 2:
The cooking machine operates in periodic cycles, cooking ingredients in batches at optimized intervals. This periodic operation allows the system to maintain ingredient freshness by cooking only when needed while ensuring continuous availability for orders, thus balancing productivity with waste reduction.
3Quantity of substance
If water is continuously added during cooking, then ingredient hydration is maintained, but cooking temperature stability is compromised
Solution Approach 1:
Water is added to the cooking pot in periodic intervals rather than continuously. The control system monitors cooking progress and adds water at specific timestamps during the heating cycle, maintaining ingredient hydration while allowing temperature stability between water addition events.
Solution Approach 2:
The heating element operates continuously throughout the cooking cycle, maintaining constant temperature despite periodic water additions. This continuous heating action compensates for the temporary temperature drops from water addition, ensuring overall temperature stability while maintaining proper hydration.
4Manufacturing precision
If automated control systems are implemented, then cooking precision is improved, but device complexity increases
Solution Approach 1:
Complex manual monitoring and adjustment operations are replaced by a microcontroller-based automated system that manages cooking parameters. While the control system adds electronic complexity, it eliminates the need for manual intervention and provides precise, repeatable cooking results that outweigh the added automation complexity.
Solution Approach 2:
The control system performs multiple functions including temperature monitoring, timing control, water addition scheduling, and heating management within a single integrated unit. This multi-functionality consolidates what would otherwise require multiple separate devices, managing complexity while maintaining high cooking precision.
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 automatic cooking machine reduces labor requirements, minimizes food waste, and ensures efficient cooking by automatically controlling ingredient quantity and cooking time, while maintaining optimal cooking conditions, thereby enhancing operational efficiency and reducing the risk of overcooking or ingredient sticking.
Implementation Method 1
a heater, arranged on the base
Implementation Method 2
a water inlet port, arranged to operably input cold water or hot water; a liquid channel, coupled with the water inlet port, and arranged to operably transmit the cold water or the hot water
Implementation Method 3
a drain pipe, coupled with the hole, and arranged to operably drain liquid from the cooking pot
Data Source
AI summary
An automatic cooking machine includes: an upper portion provided with a connection port thereon; a control interface arranged to operably generate control commands based on a user's manipulations to control operation of the automatic cooking machine; a base; a heater arranged on the base; a supporting portion coupled between the upper portion and the base, and arranged to support the upper portion; a hopper for receiving materials and having a hollow feeding tube, wherein the feeding tube is detachably inserted into the connection port; a cooking pot capable of being heated on the heater; a strainer capable of being placed in the cooking pot and receiving materials; a water outlet connector; an inlet valve, arranged to operably control timing of outputting cold water or hot water from the water outlet connector; and a drain valve, arranged to operably control timing of draining the liquid from the cooking pot.