MR052R General Air-Conditioning Trainer Educational Equipment Vocational Training Equipment Refrigeration Trainer I.Product Overview 1.1 Overview This training device is designed for in-depth study of thermodynamics. It allows the air to pass through different stages of the air-conditioning and refrigeration unit, and then enters a room where the temperature and humidity can be monitored in real time. The difference in air temperature and humidity is measured to analyze the cooling, heating, and humidification of the air. and dehumidification, so that students can understand the characteristics of the compressor and learn the specific operation and working principle of the compressor. 1.2 Features (1) The training bench adopts an aluminum profile chassis frame structure. The structure is simple and solid, which reduces the overall weight of the equipment while ensuring its overall strength. There are 4 universal wheels installed at the bottom to facilitate the movement of the product. (2) The equipment has a good safety protection system. The system power supply is controlled by a leakage circuit breaker to protect the safety of the compressor and the system; in the electrical control circuit, emergency stop buttons and reliable grounding protection measures can ensure the safety of equipment and people. (3) The refrigeration cycle is equipped with high and low pressure protection switches. When the system pressure is abnormal, the compressor can shut down and start working immediately to protect the compressor and the system. II.Performance Parameter Input power: three-phase 220V±10%, 50Hz Size: about 1800mmx800mmx1800mm Weight: about 150Kg Ambient temperature: 10℃～30℃ Relative humidity: <75% (25℃) III.Components List and Detailed Introduction 3.1 Main part Number Name 1 Schematic diagram 2 Display screen 3 Fan 4 Heater 5 Evaporator 6 Simulation room 7 Humidifier 8 Flow meter 9 Air valve controller 10 Air valve angle control knob 11 Water pump 12 Compressor refrigeration unit 13 Condenser 14 Wind channel 15 Universal wheel 3.2 Power box part Number Name 1 Refrigeration instructions 2 Refrigeration control 3 Water pump operating instructions 4 Water pump control 5 Humidification instructions 6 Humidification control 7 Fan operation instructions 8 Fan control 9 Simulated room temperature instructions 10 Simulated room temperature control 11 Air heater instructions 12 Air heater control 13 Power indicator 14 Emergency button 15 Multifunctional watch 16 2P circuit breaker IV. Experiment list Experiment 1 Research on air conditioning and refrigeration experiments Experiment 2 Research on air duct heating experiment Experiment 3 Research on Humidification Experiment Experiment 4 Research on dehumidification experiment Experiment 5 Chiller Equipment Understanding Experiment
