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 |
| 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 |
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