R22 Refrigerant Water-Cooled Water Chiller , Industrial Water Cooler RO-20W 

Specifications

Water-Cooled Water Chiller

1,Saving Energy 

2,R22 Refrigerant 

3, Industrial Water Cooler

4,N-380V / 415V-50HZ / 60HZ

Industry Applicability

RIOU water cooled chillers apply to many industries, such as laser industry, electroplating industry, chemical industry, PCB industry, injection molding industry, food & drink processing industry, etc. Besides, water cooled screw chiller can be used for hotel, mall as the main engine of central air-conditioning.

Water cooled chiller has higher EER (Energy Efficiency Ratio) than air cooled chiller. Besides, water cooled chiller needs a water cooling tower. The construction of water cooled chiller can be box type or open type.

Warranty

That’s difficult for us to provide door-to-door service. If the equipment goes wrong in 1 year, we can provide the replacement of damaged component. (Not including express fee)

Components

RIOU chiller consists of compressor, throttling gear, PLC, condenser, evaporator and water pump (optional). You can choose the type and brand of these components yourself. Or we may help you according to your needs.

1. Compressor

RIOU uses the famous compressor, like Bizer, Copeland, Danfoss, SANYO, Taiwan Hanbell and Taiwan Fu Sheng, to ensure the quality. RIOU believes that diversified choices can meet most of the clients.

Usually, RIOU will use scroll compressor for small-medium cooling capacity, screw compressor for large cooling capacity and piston compressor for low temperature working situation.

The output power of screw compressor can be controlled automatically by control system. Furthermore, there are four phases for choosing: 0%-25%-50%-75%-100%. And the motor of the screw compressor is star delta start.

2. Throttling Gear

According to the cooling capacity, the chiller will adopts capillary tube or thermostatic expansion valve. The capillary tube will be made by us. And the expansion valve will be Emerson or Danfoss brand.

3. PLC

Normally, scroll chiller is equipped panel with button and screw chiller is controlled by touch screen. You can choose Punp (usual), Siemens or Mitsubishi brand PLC. According to your needs, the chiller can be long-range controlled.

4. Condenser

RIOU water cooled chiller adopts shell and tube type condenser. The refrigerant will be cooled down here by the water cooling tower. That’s the reason why water cooled chiller need water cooling tower.

As the water cooled chiller doesn’t need fan, it’ll not influence the surrounding temperature. Besides, the surrounding temperature impact on the water cooled chiller is small.

5. Evaporator

You can choose coil tube type or shell and tube type. Shell and tube type evaporator is more efficient than coil tube type. If you choose coil tube type evaporator, the chiller should be equipped a water tank. The chiller will need a water supplement tank according to some situations too.

In consideration of corrosive liquid, the evaporator can be titanium coil tube type or stainless plate type.

6. Water Pump

The water pump type will be decided by your needs. For example, if the chiller needs to cool corrosive liquid, it’ll need a chemical pump.

7. Water Tank

RIOU can provide different capacity of water tanks for clients to keep the liqui