November 30, 2021

Flooded Type Water Cooled Screw Chiller

Model NO.: PCWF series
Application Fields: Food Processing
Application Machine: CNC Machine Tools
Certification: UR, ISO, CCC
Condition: New
Control: Siemens
Trademark: U&C
Transport Package: Factory Standard
Origin: China
HS Code: 8418692090
Flooded Type Water Cooled Screw Chiller/Heat Pump

Flooded Type Water Cooled Screw Chiller

Operating Range:
     Name             R22         R134a
     Model  PCWF1080~PCWF2A20  PCWF1070~PCWF2640
Cooling capacity      275 to 3600 kw    245 to 2400 kw
     Voltage      380V/6KV/10KV    380V/6KV/20KV

a. The flooded type evaporator design will increase the COP by 15%, with significant energy saving.
b. Less moving part in screw compressor will provide better operation reliability, low noise and longer lifespan.
c. The screw compressor normally doesn't perform imbalance inertia force and no liquid sugging problem, thus unit
can consistence operates in long working hour.
d. Flexible working condition range of the screw compressor can steady operate with 25%~100% capacity range
without the effect of discharge pressure.
e.Without the unit surging problem which happen in centrifugal compressor, the screw compressor can deliver higher
integrated part load performance (IPLV=5.9).
f.It can supply hot water, at the same time the coolig capacity could increase 5%

High effect heat exchanger
Flooded Type Water Cooled Screw Chiller

National Level Test Room
Flooded Type Water Cooled Screw Chiller

Part of the heat recovery (30%)Flooded Type Water Cooled Screw Chiller

Total Heat Recovery (100%)
Flooded Type Water Cooled Screw Chiller

 Main  Component List
No. Component name Brand name
1 compressor Bizter
2 tube and shell condenser K-Umbrellaclimate
3 flooded type evaperator K-Umbrellaclimate

4 oil separator K-Umbrellaclimate
5 exchanger tube Nikko/Xintaitong/Hipro
6  two-stage orifice plate K-Hammer
7 refrigerant Cuhua/DuPont
8 refrigerant oil CPI
9 PLC Siemense
10 heat over protection relay Schneider
11 electromagnetic contactor    Schneider
12 high/low pressure switch Junle
13 high/low pressure metre Fuguo
14    Fusible plug MUELLER
15    safety valve Beiting

8)Testing Equipment:
Item Description Specification Origin
1 Halide leak detector AZ-3 Imported from Japan
2 Thickness gauge LA-10 Beijing
3 Hardness gauge HLD Beijing
4 nigrometer   TD-210 Zhejiang
5 X-ray testing machine XXQ-2505D Liangning
6 Punching testing machinee JB-300B Jinan
7 impact testerhand drilling machine   V( U )-A Dalian
8  high speedprocessing machine  WS-V Taiwan


This machine is mainly used for mixing particles and particles, the particles in the solid preparation and powder, powder and powder materials, mixing equipment is pharmaceutical laboratory.It has a reasonable structure with stable performances and easy operation the whole machine no dead angle or protruded screws.Adopting PLC automatic control and setting prevent incorrect operation device discharge butterfly valves ensure production safety. It is widely used in pharmaceutical, chemical, food and other industries.

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