Glory Bright Sea water-cooled (Fresh water-cooled) screw chillers, designed from the ground up to meet the needs of today and tomorrow. Feeling out-of-date and One-stop solution for marine application. It is distinguished for its chlorine-free refrigerant, super efficiency & reliability, easy maintenance and low running cost. Customized design. Ex-proof type as optional.

Full/part load mode is more cost saving

1.      Screw type with twin-screw compressor achieves high efficiency.

2.      Multiple compressors (Screw, scroll or reciprocating type) allow flexible adjustment according to user's load, ensuring higher part-load efficiency.

3.      Capacity control is achieved by use of a slide valve which provides fully modulating capacity control from 100% to 10% of full load. Four steps control 25%-50%-75%-100% is also available.

High reliability

1.      Independent refrigerant circuits minimize unit shut down.

2.      Multiple compressors provide back up for each other.

3.      Complete protection function ensures the unit running smooth.

4.      Each unit has a trial run in the factory. (FAT completed before delivery).

Easy installation

1.      Compact design requires minimal indoor space.

2.      Refrigeration and lubrication is filled ex-factory.

3.      The on-site installation requires only connection to water and power supply.

High-efficiency heat exchangers

Chiller heat exchangers offer the latest technology in heat transfer surface design to give you maximum efficiency and compact design. Water-side and refrigerant-side design enhancements minimize both energy consumption and tube fouling. Corruption resistance copper nickel tube B10 or B30 as optional for sea water cooled chiller unit. Sea-water condenser can use SS316L end cover and tube plate to resist the corruption and last long life span.

Oil Separator

Effective oil separation is achieved by gravity dropout of oil from the refrigerant gas as velocity decreases upon entering the separator, and by mesh pads to provide final gas/oil separation before gas enters the condenser.

Control panel & Safety protection function

The chiller is controlled by a microprocessor-based control cabinet. The chiller control panel provides control of chiller operation and monitoring of chiller status, sensors, actuators, relays and switches. The screen details all operations and parameters. Protection on low cooling water leaving temperature, low oil pressure, high refrigerant pressure, electric leak, and compressor overload, high/low electrical voltage and phase lack, etc.

Paint

Exterior surfaces are protected with two or three layers coated on steel frame or stainless steel frame.  Foundation fabricated with hot dipped galvanized steel with durable machinery paint.

Shipment

Protective covering is furnished on the motor, Control Center and unit-mounted controls.