485KW Industrial Heavy Duty Air Cooled Screw Chiller RO-485AS Customized Refrigerant

Detailed Product Description

Industry Applicability

RIOU air cooled water chillers apply to many industries, such as laser industry, electroplating industry, chemical industry, PCB industry, injection molding industry, food & drink processing industry, etc.

The air cooled chiller can be influenced by the surrounding temperature. RIOU air cooled chiller can bear up to 55 degree Celsius surrounding temperature. Air cooled chiller doesn’t need water cooling tower so that it is easy to be installed. All the air cooled chillers are box type.

Components

RIOU chiller mainly consists of compressor, throttling gear, control panel, condenser and evaporator. 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. Control Panel

Normally, scroll chiller is equipped key control panel with LED display and screw chiller is controlled by touch screen (human-machine interface). You can choose Punp (usual), Siemens or Mitsubishi brand. According to your needs, the chiller can be long-range controlled.

4. Condenser

RIOU air cooled scroll chiller adopts finned type condenser; screw chiller adopts brass sleeve corrugated aluminum fin type condenser. The refrigerant will be cooled down here by the fan. Usually, the fan is on the top of the chiller. But it can also be on the side of the chiller according to your special needs.

Please notice that the finned condenser can be corroded by corrosive gas. Therefore, you’d better choose water cooled chiller in such place or you should find a way to avoid corrosive gas contact with the condenser. If the local environment is windy and dusty, the chiller should be equipped dust gauze to protect condenser.

 Mr. Molly

Tel: 86-769-5987885

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