Module Title: | Brewery and Distillery Engineering |
Language of Instruction: | English |
Module Delivered In |
No Programmes
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Teaching & Learning Strategies: |
Module will be delivered through lectures, tutorials, and practical sessions. |
Module Aim: |
To give the students an understanding of the physical principles underlying brewing and distilling with emphasis on the underlying principles of Fluid Dynamics and Thermodynamics. |
Learning Outcomes |
On successful completion of this module the learner should be able to: |
LO1 |
Describe the nature, structure and properties of fluid and heat in the context of brewing and distilling |
LO2 |
Solve problems in dynamics, fluid dynamics and thermodynamics involving physical laws |
LO3 |
Application of key analytical instrumentation used in the brewing and distilling process |
LO4 |
Program PLC’s in Ladder Logic to control various Mechanical Machines and processes (software simulations). |
Pre-requisite learning |
Module Recommendations
This is prior learning (or a practical skill) that is recommended before enrolment in this module.
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No recommendations listed |
Incompatible Modules
These are modules which have learning outcomes that are too similar to the learning outcomes of this module. |
No incompatible modules listed |
Co-requisite Modules
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No Co-requisite modules listed |
Requirements
This is prior learning (or a practical skill) that is mandatory before enrolment in this module is allowed. |
No requirements listed |
Module Content & Assessment
Indicative Content |
Principles of Heat Transfer & Heat Exchangers
• Newton’s law of cooling
• Fourier’s law of conduction
• Conductance of solid layers
• Conductance of boundary layers
• Heat losses & gains from surfaces,
• Log Mean Temperature Difference
• Heat exchangers
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Refrigeration & Cooling
• Introduction to refrigeration cycles & evaporative cooling
• Cooling towers
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Carbonation
Carbonation: Solubility and equilibrium of gases, rate of carbonation. Decarbonation. Nitrogenation
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Filtration, sedimentation, flocculation
Filtration: methods/mechanisms, filtration media and filter aids, resistance to flow, filtration theory, prediction of filter performance, filtration equipment, filter press/ mash filter, lauter tun, pressure leaf filter. Other filtration systems. Sedimentation – principles. Flocculation by gravity, effect of yeast type, divalent cations and filter aids
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Centrifugation, conveyors
Continuous centrifugation – theory. Types of continuous centrifuge: plate separators, nozzle centrifuge, opening bowl centrifuge, decanters, sieve centrifuges. Materials handling Bulk storage, cleaning and grading. Conveyors and conveying: Screw conveyers, belt conveyers, bucket elevators, continuous flow conveyers, pneumatic conveyers, other conveyer systems. Conveyor control systems
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Milling
Milling: milling techniques, mill capacity, mill roll setting, energy requirements of milling
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Process Instrumentation 2
Operational principles of analytical process instrumentation, calibration requirements and factors determining the choice of appropriate instruments including
• Process gas analysers
- Oxygen Analyser
- NDIR ( CO/CO2 ) analysers
• Process liquid analysers
- pH Analysers
- Electrical Conductivity analysers
- Humidity Analysers
- Density Analysers
- Viscosity Analysers
- Dissolved Oxygen CO2 Analysers
- Oxygen Headspace Analyser
• Process Sampling systems for off-line analysers
- Liquid Sampling Systems
- Gas Sampling Systems
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Control Systems 2
Definition, description and aims of process control
• The Control Loop
- Objectives of Automatic Control,
- Block Diagrams,
- Components of Sample Systems,
- On/ Off control,
- Open and Closed-Loop Control,
- Feedback in Control Systems,
- Process Disturbances,
- Control Definitions.
• Process Characteristics
- Process Load,
- Supply and Demand Load. Relationship,
- Process Lags,
- Capacitance,
- Resistance,
- Dead Time,
- Process Gain,
- Process Reaction Curve,
- Process Dymanic Characteristics.
• Control Valves
- Common Valve and Actuator Types,
- Ancillary Equipment,
- Control Valve Performance,
- Valve selection and Sizing.
• Modes of Control
- On-Off Control,
- Proportional Control,
- Proportional + Integral Control,
- Proportional + Derivative Control, PID (3 Term) Control,
- Controller Selection, Zeigler-Nichols Open and Closed Loop Tuning Methods.
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SCADA
Supervisory Control And Data Acquisition (SCADA) systems for monitoring and controlling processes, System Architectures and Topologies, Hardware – Master Stations, RTUs, PLCs as RTUs.
Software – Features and Protocols,
Communication Architectures.
FieldBus, LAN and Wireless Communications
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Practical
n/a
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Assessment Breakdown | % |
Continuous Assessment | 10.00% |
Practical | 40.00% |
End of Module Formal Examination | 50.00% |
Special Regulation |
Students must achieve a minimum grade (35%) in both the practical/CA and final examination. |
Continuous Assessment |
Assessment Type |
Assessment Description |
Outcome addressed |
% of total |
Assessment Date |
Multiple Choice Questions |
Written class tests and or online assessment may be employed to encourage individual learning. |
1,2 |
10.00 |
n/a |
Practical |
Assessment Type |
Assessment Description |
Outcome addressed |
% of total |
Assessment Date |
Practical/Skills Evaluation |
Programming of PLC's using simulation software. |
4 |
40.00 |
End-of-Semester |
End of Module Formal Examination |
Assessment Type |
Assessment Description |
Outcome addressed |
% of total |
Assessment Date |
Formal Exam |
A final written examination will assess the extent to which the student has achieved the module learning outcomes. |
1,2,3 |
50.00 |
End-of-Semester |
SETU Carlow Campus reserves the right to alter the nature and timings of assessment
Module Workload
Workload: Full Time |
Workload Type |
Frequency |
Average Weekly Learner Workload |
Lecture |
30 Weeks per Stage |
2.00 |
Laboratory |
30 Weeks per Stage |
2.00 |
Independent Learning |
30 Weeks per Stage |
2.00 |
Total Hours |
180.00 |
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