Robotic Milking System with Real-Time Milk Composition Standardization
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Solution Overview
Problem
Current automatic milking systems are not adequately equipped to produce farmhouse dairy products that meet legal and consumer requirements in terms of efficiency and accuracy, particularly in standardizing milk fat and protein content.
Innovation Solution
An automatic robotic milking system with a control unit, animal identification device, and milk sensor device that standardizes milk fat and protein content using a standardization device, allowing for efficient production of standardized milk products like semi-skimmed, skimmed, and full-fat milk by adjusting the processing of milk based on real-time and historical data from the animal database and sensor measurements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Extent of automation
If current automatic milking systems are used to produce farmhouse dairy products, then automation is achieved, but the ability to meet legal and consumer requirements for standardized milk composition is insufficient
Solution Approach 1:
The system uses milk sensors to continuously measure the composition of milk being produced, feeds this information back to the control unit, which then automatically adjusts the standardization device to maintain the desired fat and protein content levels throughout the milking process
Solution Approach 2:
The standardization device dynamically changes operational parameters such as the rate of milk removal, fat addition, or protein supplementation based on real-time composition measurements to achieve and maintain standardized milk product specifications
2Manufacturing precision
If all milk is processed through standardization, then uniform product quality is achieved, but energy consumption increases
Solution Approach 1:
The system applies standardization only to the extent necessary - using sensors to identify milk that actually requires adjustment and applying minimal processing only to those portions, rather than uniformly processing all milk through the entire standardization process
Solution Approach 2:
The milking process is divided into segments or batches, allowing the system to process and store different milk types (such as A1 and A2 milk) separately, and apply standardization only when and where needed to meet specific product requirements
3Measurement precision
If real-time sensor measurement and standardization is implemented, then milk composition accuracy is improved, but device complexity increases
Solution Approach 1:
The control unit serves multiple functions - it receives data from animal identification devices, manages database information about milk composition, processes sensor measurements, controls the standardization device, and coordinates batch processing operations, thereby reducing the need for separate dedicated control systems
Data Source
AI summary
A milking system includes an automatic robotic milking device having a control unit, and is configured to milk a dairy animal fully automatically to form a milking. The system also includes a milk treatment device connected to the milking device for receiving and treating the milked milk of the milking. The milking device includes an animal identification device which is operatively connected to the control unit for identifying the dairy animal and comprises an animal database with information about at least the composition of the milk from the dairy animal, and/or a milk sensor device which is operatively connected to the control unit for collecting information about the composition of the milked milk. The milk treatment device is connected to the control unit and includes a standardization device which is configured to standardize a fat content and/or a protein content of the milk of the milking.