The vapor compression refrigeration system is an online training course designed for all who are interested in refrigeration industry. This course is appropriate for those who are starting from the basics and don’t have any knowledge about refrigeration systems, the repairmen and technicians who are working in the industry and want to upgrade their knowledge and also the university students who are entering the refrigeration industry after graduation.
You’ll learn everything about refrigeration principles, safety, the operation of every component, compressor protection, capacity control, piping and fault diagnosis, all in a 36-hour course with an international instructor and you’ll get the ITC certificate and also HelloTechnic certificate at the end, and get ready to enter the market.
The ITC certificate is granted by the Instructor Training and Research Center Iran Technical and Vocational Training Organization (ITC-Iran TVTO) which was established with cooperation of UNDP ILO and is the largest and most advanced specialized training center in the west of Asia.
The center is a member of UNESCO-UNEVOC network and the certificates it gives for its courses is valid in all the member countries of the organization. The education standards in this center are in compliance with ISCO standards.
Course Features
- 12 three-hour online sessions
- Getting international valid certificate
- Having access to the recorded videos of the course
Titles of the Lessons
- Principles of operation: how system works – important parameters – measurements
- Safety
- Cooling load calculation: liquid chiller – Cold room
- Cold room floor construction detail
- Cold room pressure relief valve
- Main equipment selection: compressor, cold room evaporator, air cooled condenser
- Refrigerants & oils
- Leak testing
- System evacuation: Vacuum
- Measuring tools
- Types of compressors, evaporators and condensers
- Other components in refrigeration system: function, installation location & tips
- Thermostatic expansion valve: operation, installation and adjustment
- Thermostatic expansion valve selection
- Head pressure control
- Compressor protection
- Capacity control
- Double stage system
- Piping: diameter calculation and piping layout
- Parallel system
- Fault diagnosis
The Instructor
Mr. Zareh Andjargholi
The course is instructed by Mr. Zareh Andjargholi who holds a B.Sc. in Mechanical Engineering and a Master's degree in Refrigeration & Air Conditioning from the University of London (UCL). He is a member of the British Institute of Refrigeration, an associate member of the British Institute of Mechanical Engineers, a member of the British Refrigeration Service Engineers, and an associate member of the American Society of Heating, Refrigerating, and Air-Conditioning Engineers (ASHRAE).
Zareh's professional focus has primarily been in the field of refrigeration. He has successfully designed and constructed numerous cold rooms, liquid chillers, and blast freezers. Additionally, he specializes in air cooler design. Zareh has contributed to the field by developing various computer software applications for refrigeration and air conditioning.
Beyond his technical contributions, Zareh has been actively involved in mentoring and training young engineers and technicians in the refrigeration field since the year 2000
Time
soon ...
You can enroll in the course using the website.
Our Indian trainees can choose offline mode in payment methods, pay in rupee and send the receipt in a whatsapp message.
- Course introduction
- session1
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- session2
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- session3
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- session4
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- session5
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- session6
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- session7
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- session9
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- session10
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- session11
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- session12
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