Supply One-Stop Cold Room Solution Since 1999-Call Us Now: +86 18516660562
With the development in the refrigeration field, many large size instant frozen devices, ice-making units, and large-scale refrigeration storages are coming to the market.
Product Description
With the development in the refrigeration field, many large size instant frozen devices, ice-making units, and large-scale refrigeration storages are coming to the market. Among these, some units are unable to work on a large scale. So, we are introducing this upgraded two-stage water-cooled screw condensing unit. With -50～-30℃ temperature settings, this condensing unit meets your wide-scale refrigeration needs.
We always manufacture and test parts of all Two-Stage Water Cooled Screw Condensing Units carefully to maintain OEM-QUALITY standards.
Features:
· Our upgraded two stage water cooled screw condensing unit has original semi-hermetic Taiwan Fusheng two-stage screw compressor.
· The compressor has less noise, less vibration, long life and matchless efficiency.
· Completely configured unit with world's highly reliable refrigeration accessories and parts.
· Over load, over heat, counter rotation, exhaust temperature, oil flow, oil level, and pressures level protection.
· Integrated economizer for enhancing cooling capacity even at low temperature.
· Adjustable multiple energy regulation levels for different cooling load.
· Less energy consumption.
Main Components:
· Condenser (for water-based cooling units only)
· Oil circulating components
· Reservoir
· Liquid filter pipe
· Sight glass
· Economizer
· Inhales filter
· Pressure protector
· Pressure gauge
· Control box with PCL+ and touch pad
Customized options:
We are currently offering the following customizations;
· Single compressor units
· Two parallel compressor units
· Three parallel compressor units
Please contact us if you need a two-stage water-cooled screw condensing unit for other refrigerants. Moreover, this Two-Stage Water Cooled Screw Condensing Units with all measurements and parts is compatible with R22 refrigerant.
Product Features
Single compressor unit:
| Type | SLLGS | ||||||
| 60JF | 80JF | 120JF | |||||
| Compressor type | Type | SDL-220B | SDL-330B | SDL-450B | |||
| Style | Semi-hermetic two-stage screw compressor | ||||||
| Quantity | 1 | 1 | 1 | ||||
| Cooling capacity and power | Evaporation -40℃ | Cooling capacity(KW) | 59.58 | 86.67 | 117.61 | ||
| Power(KW) | 38.5 | 56.44 | 76.97 | ||||
| Evaporation -50℃ | Cooling capacity(KW) | 37.64 | 54.76 | 74.3 | |||
| Power(KW) | 38.03 | 56.16 | 76.95 | ||||
| Evaporation -60℃ | Cooling capacity(KW) | 22.27 | 32.39 | 43.96 | |||
| Power(KW) | 45.46 | 68.61 | 95.46 | ||||
| Storage temperature( ℃) | -50～-30℃ | ||||||
| Refrigerant | R22 | ||||||
| Power supply | 380V/3P/50Hz | ||||||
| Condenser | Style | High efficient pipe-shell style | |||||
| Nominal flow (m^3/h) | 23 | 34 | 46 | ||||
| Cooling Water port size | 2-1/2" | 3" | 4" | ||||
| Port | inhale port/(mm) | Φ76 | Φ108 | Φ108 | |||
| Liquid supply port (mm) | Φ28 | Φ28 | Φ35 | ||||
| Boundary dimensions | L (mm) | 2800 | 2900 | 2900 | |||
| W (mm) | 1000 | 1100 | 1100 | ||||
| H (mm) | 1400 | 1500 | 1500 | ||||
Unit design condition: cooling water inlet 30℃, outlet 35℃, running with economizer.
Unit with Two Compressors in Parallel:
| Type | SLLGS2 | ||||||
| 120JF | 160JF | 240JF | |||||
| Compressor type | Type | SDL-220B | SDL-330B | SDL-450B | |||
| Style | Semi-hermetic two-stage screw compressor | ||||||
| Quantity | 2 | 2 | 2 | ||||
| Cooling capacity and power | Evaporation -40℃ | Cooling capacity(KW) | 119.16 | 173.34 | 235.22 | ||
| Power(KW) | 77 | 112.88 | 153.94 | ||||
| Evaporation -50℃ | Cooling capacity(KW) | 75.28 | 109.52 | 148.6 | |||
| Power(KW) | 76.06 | 112.32 | 153.9 | ||||
| Evaporation -60℃ | Cooling capacity(KW) | 44.54 | 64.78 | 87.92 | |||
| Power(KW) | 90.92 | 137.22 | 190.92 | ||||
| Storage temperature( ℃) | -50～-30℃ | ||||||
| Refrigerant | R22 | ||||||
| Power supply | 380V/3P/50Hz | ||||||
| Condenser | Style | High efficient pipe-shell style | |||||
| Nominal flow (m^3/h) | 46 | 68 | 92 | ||||
| Cooling Water port size | 4" | 4" | 5" | ||||
| Port | inhale port/(mm) | Φ133 | Φ157 | Φ157 | |||
| Liquid supply port (mm) | Φ35 | Φ42 | Φ42 | ||||
| Boundary dimensions | L (mm) | 2500 | 2700 | 2800 | |||
| W (mm) | 1800 | 2100 | 2200 | ||||
| H (mm) | 1400 | 1500 | 1500 | ||||
Unit design condition: cooling water inlet 30℃, outlet 35℃, running with economizer.
Unit with Three Compressors in Parallel:
| Type | SLLGS3 | ||||||
| 180JF | 240JF | 360JF | |||||
| Compressor type | Type | SDL-220B | SDL-330B | SDL-450B | |||
| Style | Semi-hermetic two-stage screw compressor | ||||||
| Quantity | 3 | 3 | 3 | ||||
| Cooling capacity and power | Evaporation -40℃ | Cooling capacity(KW) | 178.74 | 260.01 | 352.83 | ||
| Power(KW) | 115.5 | 169.32 | 230.91 | ||||
| Evaporation -50℃ | Cooling capacity(KW) | 112.92 | 164.28 | 222.9 | |||
| Power(KW) | 114.09 | 168.48 | 230.85 | ||||
| Evaporation -60℃ | Cooling capacity(KW) | 66.81 | 97.17 | 131.88 | |||
| Power(KW) | 136.38 | 205.83 | 286.38 | ||||
| Storage temperature( ℃) | -50～-30℃ | ||||||
| Refrigerant | R22 | ||||||
| Power supply | 380V/3P/50Hz | ||||||
| Condenser | Style | High efficient pipe-shell style | |||||
| Nominal flow (m^3/h) | 69 | 102 | 138 | ||||
| Cooling Water port size | 4" | 5" | 6" | ||||
| Port | inhale port/(mm) | Φ157 | Φ157 | 2×Φ133 | |||
| Liquid supply port (mm) | Φ42 | Φ54 | Φ54 | ||||
| Boundary dimensions | L (mm) | 2500 | 3500 | 3600 | |||
| W (mm) | 1800 | 2100 | 2200 | ||||
| H (mm) | 1600 | 1700 | 1700 | ||||
Unit design condition: cooling water inlet 30℃, outlet 35℃, running with economizer.
Figures:
Single compressor unit:
Unit of Compressors in Parallel:
Kendall offers a vast choice of cold rooms, refrigeration equipment and accessories. Whatever your application, whatever your budget, and whatever size and shape for your needs.
By subscribing to our mailing list you will always be update with the latest news from us
We never spam!
Copyright ©Kendall Cold Chain System Co., Ltd. All Rights Reserved | Sitemap | Privacy | Cookie Policy
