Tenders Description & Specification for Simple Air Conditioning System Teaching Model Air Conditioner Trainer
Simple Air Conditioning System Teaching Model Air Conditioner Trainer
It is part of the HSI training system for refrigeration and air conditioning technology. In combination with the base unit the operational model of a simple air conditioning system is created. The model is plugged onto the base unit, secured using fasteners and connected with refrigerant hoses to become a complete refrigeration circuit for the air cooler.
In systems for room cooling the air to be cooled is aspirated from the room by a fan, cooled and fed back into the room. The individual components of the system, here the compressor and the fan, are operated via the software. The software offers the option to simulate faults.
The volumetric air flow rate is determined via a differential pressure measurement. Temperatures before and after the evaporator are recorded by sensors, digitised and dynamically represented in the software.
This model demonstrates the principles of room cooling and the components of an air conditioning system.
The model It includes an air duct with transparent front, fan for air transport, an evaporator as air cooler and an expansion valve. All components are clearly arranged on a panel.
Fundamentals and individual components are represented in the educational software. Performance assessments check the learning progress. With the aid of the authoring system further exercises and performance assessments can be created.
Learning Objectives / Experiments:
Air conditioning system for room cooling and its main components
Principle of operation of an evaporator as air cooler
Fault simulation
Specifications:
Model of a simple air conditioning system to plug onto the base unit
Training system with HSI technology
Radial fan with throttle valve
Thermostatic expansion valve as expansion element
Air duct with transparent front
Evaporator as air cooler
Software: educational software, data acquisition, system operation
Sensors to record temperature and differential pressure for determining the volumetric air flow rate
Operation of individual components and of the system and fault simulation via software.
Ltekonline are the manufacturers of Simple Air Conditioning System Teaching Model Air Conditioner Trainer used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and Refrigeration Training Kit for Engineering Teaching Lab in Universities
