HBA Screw air-cooled chiller

详情

HBA Screw air-cooled chiller
Screw air-cooled chiller(or heat)product technics
Screw air-cooled chiller(or heat) is the unit which in order to the cooling medium (summer) and heat (winter ) water as the refrigerant cold ( hot) water . It can join with fan coil units, air conditioning box, air processor together make up half of concentration and centralized the central air conditioning system; Single cold- screw air-cooled chillers are widely used in various fields of industrial refrigeration.
 
The chiller features:
1.Precise stable water temperature
2.Achieve annual refrigerate operation
3.Y-△depressurization start mode
4.External air cooled oil cooling device
5.Perfect protection function
6.Well separated frozen oil and refrigerants
7.Plus liquid spray technology
8.Automatic capacity adjustment
9.Green environmental protection
*0.Balance run
*1.Remote control
*2.Defrost
*3.Waste heat & secondary condensation
*4.Heat recovery chiller
*5.Touch screen type human-computer interface
*6.Test center

Notes: (room temperature) default conditions
1．Parameter of the refrigeration nominal conditions : chilled water inlet / outlet water temperature is *2℃/ 7 ℃; Ambient temperature is *5℃ . The nominal operating conditions of the heating parameters : hot water inlet temperature is *0℃, water  temperature outlet is *5 ℃ , environmental dry bulb temperature is 7℃, wet bulb temperature is 6℃;
2. Temperature conditions: cooling water temperature range is 5 ℃ ~ *5 ℃, water heating temperature range is *5 ℃ ~ *0 ℃, the environment temperature range is:**0 ℃ ~ *3 ℃
3. The water side of the evaporator pressure is 1.0Mpa, the test pressure is 1.6 Mpa
4. Nominal conditions evaporation device water side of the dirt coefficient is 0.**8 m • ° C / kW
5. In addition to the above specifications and requirements , the company can provide non-standard products according to customer requirements.