Parallel and Counter Flow Heat Exchanger Test Rig
Product Specification Sheet
Parallel and Counter Flow Heat Exchanger Test Rig
Model Number: MTHE-307
The Parallel and Counter Flow Heat Exchanger Test Rig (MT-FHT-307) is an educational laboratory apparatus designed to investigate and compare heat transfer characteristics under parallel-flow and counter-flow arrangements. The system enables students to calculate the rate of heat transfer, Log Mean Temperature Difference (LMTD), and overall heat transfer coefficient while comparing the thermal performance of both flow configurations. It is suitable for heat transfer, thermal engineering, mechanical engineering, and energy engineering laboratories.
Product Specification
The Parallel and Counter Flow Heat Exchanger Test Rig (MT-FHT-307) is a practical thermal engineering laboratory apparatus developed to demonstrate and compare heat transfer between hot and cold fluids under parallel-flow and counter-flow conditions. Manufactured by Micro Technologies, the equipment provides students with a hands-on understanding of heat exchanger principles and allows important thermal parameters to be determined experimentally.
The apparatus can be configured for parallel-flow operation, where the hot and cold fluids travel in the same direction, and counter-flow operation, where the two fluids move in opposite directions. This arrangement allows users to directly observe and compare how fluid-flow direction influences temperature distribution and heat exchanger performance.
By recording the inlet and outlet temperatures of the hot and cold fluids, users can determine the rate of heat transfer for each flow arrangement. The measured temperature values can also be used to calculate the Log Mean Temperature Difference (LMTD), an important parameter used in heat exchanger design and thermal performance analysis.
The experimental setup further enables calculation of the overall heat transfer coefficient, allowing students to evaluate the effectiveness of heat transfer across the exchanger surface. Results obtained during parallel and counter-flow experiments can be compared to understand differences in thermal performance and temperature profiles.
The test rig incorporates an organized fluid circulation system, flow measuring devices, temperature measurement points, controls, and a robust supporting structure. The clear experimental layout makes it convenient for students to adjust operating conditions, observe fluid flow, record readings, and perform calculations.
The MT-FHT-307 Parallel and Counter Flow Heat Exchanger Test Rig is suitable for universities, engineering colleges, polytechnic institutes, technical training centres, and research laboratories requiring practical heat transfer demonstrations.
Features
- Parallel and counter-flow heat exchanger experimental setup
- Supports two different fluid-flow configurations
- Hot and cold water circulation arrangement
- Flow measurement system
- Multiple temperature measurement points
- Suitable for heat transfer rate calculations
- Supports LMTD determination
- Enables overall heat transfer coefficient calculation
- Direct comparison of parallel and counter-flow performance
- Clearly arranged laboratory controls
- Heavy-duty supporting frame
- Easy observation and data recording
- Suitable for repeated engineering experiments
- User-friendly laboratory configuration
Benefits
- Demonstrates two fundamental heat exchanger arrangements
- Provides practical understanding of heat transfer principles
- Allows direct comparison of parallel and counter flow
- Supports quantitative heat transfer calculations
- Helps students understand LMTD
- Enables determination of overall heat transfer coefficient
- Improves understanding of temperature profiles
- Connects theoretical concepts with practical experiments
- Suitable for academic demonstrations and practical examinations
Product Specifications
| Specification | Details |
|---|---|
| Product Name | Parallel and Counter Flow Heat Exchanger Test Rig |
| Model | MT-FHT-307 |
| Product Type | Heat Transfer Laboratory Test Rig |
| Flow Arrangements | Parallel Flow & Counter Flow |
| Working Media | Hot Water / Cold Water |
| Heat Transfer Mode | Indirect Fluid-to-Fluid Heat Transfer |
| Temperature Measurement | Multi-Point Temperature Measurement |
| Flow Measurement | Integrated Flow Measuring Arrangement |
| Parameters Studied | Heat Transfer Rate, LMTD, Overall Heat Transfer Coefficient |
| Comparison | Parallel Flow vs. Counter Flow |
| Construction | Heavy-Duty Laboratory Frame |
| Operation | Educational / Experimental |
| Power Supply | 220–230V AC, 50Hz |
| Application | Heat Transfer, Thermal Engineering & Mechanical Engineering Laboratories |
Experiments Performed
- Study the operation of a parallel-flow heat exchanger
- Study the operation of a counter-flow heat exchanger
- Determine the rate of heat transfer in parallel flow
- Determine the rate of heat transfer in counter flow
- Calculate Log Mean Temperature Difference (LMTD)
- Determine the overall heat transfer coefficient
- Record hot and cold fluid temperature profiles
- Compare parallel-flow and counter-flow performance
- Analyze the influence of flow direction on heat transfer
Educational Objectives
The equipment helps students understand:
- Parallel-flow heat exchanger principles
- Counter-flow heat exchanger principles
- Fluid-to-fluid heat transfer
- Temperature distribution
- Heat transfer rate
- Log Mean Temperature Difference
- Overall heat transfer coefficient
- Thermal performance comparison
- Practical heat exchanger analysis
Available Models
| Model | Description |
|---|---|
| MT-FHT-307 | Parallel and Counter Flow Heat Exchanger Test Rig |
SKU System
- MT-FHT-307
FAQs
What is a Parallel and Counter Flow Heat Exchanger Test Rig?
It is an educational laboratory apparatus used to study heat transfer between hot and cold fluids under both parallel-flow and counter-flow arrangements.
What is the difference between parallel flow and counter flow?
In parallel flow, the hot and cold fluids move in the same direction. In counter flow, the fluids travel in opposite directions, generally producing a different temperature profile and thermal performance.
What parameters can be calculated using the MT-FHT-307?
The apparatus enables users to calculate the rate of heat transfer, LMTD, and overall heat transfer coefficient for both parallel and counter-flow arrangements.
What is LMTD in a heat exchanger?
LMTD stands for Log Mean Temperature Difference. It represents the effective temperature-driving force between the hot and cold fluids throughout the heat exchanger.
Can the performance of parallel and counter flow be compared?
Yes. One of the primary objectives of the apparatus is to experimentally compare the thermal performance of parallel-flow and counter-flow heat exchangers.
Can the overall heat transfer coefficient be determined?
Yes. Experimental temperature and flow measurements can be used to calculate the overall heat transfer coefficient.
Is this apparatus suitable for engineering students?
Yes. The MT-FHT-307 is suitable for mechanical engineering, thermal engineering, chemical engineering, energy engineering, and heat transfer laboratory courses.
Where can this equipment be installed?
It is suitable for universities, engineering colleges, polytechnic institutes, vocational training centres, research laboratories, and technical education facilities.
Why Choose Our Products
- Parallel and counter-flow experiments in one system
- Practical engineering-focused design
- Supports core heat transfer calculations
- Reliable flow and temperature measurement
- Durable laboratory construction
- Easy experimental operation
- Suitable for repeated student practicals
- Institutional and bulk supply capability
- Customized laboratory configurations available
- Technical and project support
Call to Action
Looking for a reliable Parallel and Counter Flow Heat Exchanger Test Rig (MT-FHT-307)? Micro Technologies supplies heat transfer laboratory equipment for universities, engineering colleges, polytechnics, research institutes, and technical training centres. Contact us for institutional laboratory projects, customized configurations, bulk orders, distributor inquiries, or a competitive quotation.
