Central Air-Conditioner Full-Air Adjustment System Experimental Equipment

Central Air-Conditioner Full-Air Adjustment System Experimental Equipment China Engineering Lab Training System Suppliers

It is available with the features of follows:
It is designed for the experiments covering the courses of architectural electrical, building intelligentize, which address the requirements of colleges or vocational schools.
Complete coverage of lab exercises required on the curriculum, eight kinds of refrigeration operating condition is available to simulate on the same work-bench.;
Components and hose in conformity with industrial standards;
Open design makes all the equipment transparent for studying of the operational process.
Safety being paramount (Earth leakage breaker with current protection fully shrouded connections for protection against hazard of electric shock).
The air preheating system is available to simulate the operating condition in summer when in winter.

It consists of work bench, refrigeration unit, heating system, humidity equipment, air-conditioner box, freezing water system, instruments, electrical control system and analog heat source etc.

Work bench
The bench-structure equipment is made with stainless steel form and transparent plastic housing.
Refrigeration unit & heating system
The outdoor unit and coil evaporator of 1.5P heat pump air-conditioner is adopt to comprise cooling source and heating source to refrigeration the tender coal bunker.
Humidity equipment

It consists of 1.6 litre PTC humidifier, steam soft pipe and steam jet.
Freezing water system
The source of power of the whole supply water system is magnetic drive pump, the water temperature of tank is refrigerated or heating by refrigeration system first and then the water is sent to surface air cooler by using pump and the water is returned to tank through the exchange between surface air cooler and air.

Instruments
Consists of 7 temperature & humidity transducers, 3 wind speed transducers and a flow transducer & display meters.
Electrical control system
Electrical control is accomplished by manual control such as: Power supply of heater, power supply of ventilator and starting of refrigeration/heating & with corresponding indication.
Air processing system

Lab exercises
Winter operating condition of closed system
Summer operating condition of closed system
Winter operating condition of direct air system
Summer operating condition of direct air system
Winter operating condition of first return air system
Summer operating condition of first return air system
Winter operating condition of secondary return air system
Summer operating condition of secondary return air system