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With less noise, unnoticeable vibration, and long life this semi-hermetic water-cooled screw compressor unit hit the market.
Product Description
With less noise, unnoticeable vibration, and long life this semi-hermetic water-cooled screw compressor unit hit the market. It features asymmetric 5:6 rotor screw compressor for high efficiency and maximum output. Moreover, this screw compressor unit guarantees less energy consumption as it comes with the multi-level energy control mechanism. So, you can easily control the cooling load according to the requirements. With -5～5℃ temperature settings, this semi-hermetic water-cooled screw compressor unit meets your wide-scale refrigeration needs.
We always manufacture and test parts of all semi-hermetic water-cooled screw compressor unit carefully to maintain OEM-QUALITY standards.
Features:
· 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.
· Special protection for coil temperature
· Adjustable multiple energy regulation levels for different cooling load.
· Less energy consumption.
Main components:
· Screw compressor
· Oil separator
· Oil cooler (for air based cooling units)
· Oil returning component
· Outlet valve for sub oil
· Condenser (for water based cooling units)
· Reservoir
· Filter barrel
· Sight glass
· Spray system
· Inhale filter
· Economizer system
· Pressure protector
· Pressure gauge
· Pressure control for high, medium, and low levels
· Condenser fan
· Pressure sensor
· Control box with PCL+ and touch pad
· Storage temperature: -5～5℃
· Power supply: 380V/3P/50Hz
· Evaporation temperature -7℃,
· Water cooling inlet 30℃
· Outlet temperature: 35℃
Moreover, this semi-hermetic water cooled screw compressor unit with all measurements and parts is compatible with R22 refrigerant. Please contact us if you need a condensing unit for other refrigerants.
Product Features
| Type | HLGS | |||||||||
| 30M | 40M | 50M | 60M | 70M | 80M | 90M | ||||
| Compressor type | Type | RC2-100B | RC2-140B | RC2-180B | RC2-230B | RC2-260B | RC2-310B | RC2-340B | ||
| Style | Semi-hermetic screw compressor | |||||||||
| Energy adjustment | 66%-100% | 50%-75%-100% | ||||||||
| Cooling capacity and power | Evaporation --0℃ | Cooling capacity(KW) | 80.3 | 111.7 | 145.8 | 202.4 | 209.3 | 206.6 | 290.9 | |
| Power(KW) | 22.1 | 29.7 | 37.2 | 51.7 | 53.3 | 65.3 | 70.5 | |||
| Evaporation -5℃ | Cooling capacity(KW) | 66.4 | 92.4 | 120.6 | 167.4 | 173.1 | 215.5 | 240.6 | ||
| Power(KW) | 21.6 | 29.1 | 36.4 | 50.5 | 52 | 63.6 | 68.5 | |||
| Evaporation -10℃ | Cooling capacity(KW) | 54.2 | 75.5 | 98.6 | 136.8 | 141.5 | 176.8 | 197.4 | ||
| Power(KW) | 21.3 | 28.6 | 35.7 | 49.5 | 51 | 62.1 | 67 | |||
| Storage temperature( ℃) | -5～5℃ | |||||||||
| Refrigerant | R22 | |||||||||
| Power supply | 380V/3P/50Hz | |||||||||
| Max operation current (A) | 69 | 91 | 121 | 158 | 171 | 203 | 220 | |||
| Condenser | Style | High efficient pipe-shell style | ||||||||
| Nominal flow (m^3/h) | 18 | 24 | 31 | 42 | 46 | 56 | 62 | |||
| Port size | DN65 | DN65 | DN65 | DN80 | DN100 | DN100 | DN100 | |||
| Port | inhale port/(mm) | Φ54 | Φ54 | Φ67 | Φ76 | Φ76 | Φ76 | Φ108 | ||
| Liquid inlet port(mm) | Φ28 | Φ28 | Φ35 | Φ35 | Φ35 | Φ35 | Φ42 | |||
| Boundary dimensions | A (mm) | 1700 | 1700 | 2150 | 2300 | 2300 | 2600 | 2600 | ||
| B (mm) | 670 | 670 | 680 | 770 | 770 | 850 | 850 | |||
| C (mm) | 1100 | 1100 | 1100 | 1250 | 1250 | 1250 | 1300 | |||
| Installation dimension (a×b)(mm) | 120*390 | 120*390 | 120*390 | 1200*500 | 1200*500 | 1500*500 | 1500*500 | |||
Unit design condition: evaporation temperature -7℃, cooling water inlet 30℃, outlet 35℃
| Type | HLGS | |||||||||
| 100M | 110M | 125M | 130M | 140M | 150M | |||||
| Compressor type | Type | RC2-370B | RC2-410B | RC2-470B | RC2-510B | RC2-550B | RC2-580B | |||
| Style | Semi-hermetic screw compressor | |||||||||
| Energy adjustment | 50%-75%-100% | |||||||||
| Cooling capacity and power | Evaporation -0℃ | Cooling capacity(KW) | 314.9 | 339.8 | 412.6 | 431.3 | 484.2 | 516.6 | ||
| Power(KW) | 76.2 | 84.3 | 97.3 | 104.4 | 114.8 | 123.6 | ||||
| Evaporation -5℃ | Cooling capacity(KW) | 260.4 | 281 | 341.1 | 356.6 | 400.3 | 427.1 | |||
| Power(KW) | 74 | 82 | 94.3 | 101.3 | 111.2 | 119.8 | ||||
| Evaporation -10℃ | Cooling capacity(KW) | 213.6 | 230.5 | 279.9 | 292.6 | 328.4 | 350.4 | |||
| Power(KW) | 72.3 | 80.2 | 92.1 | 99.1 | 108.7 | 117.1 | ||||
| Storage temperature( ℃) | -5～5℃ | |||||||||
| Refrigerant | R22 | |||||||||
| Power suppler | 380V/3P/50Hz | |||||||||
| Max operation current (A) | 241 | 268 | 310 | 336 | 355 | 377 | ||||
| Condenser | Style | High efficient pipe-shell style | ||||||||
| Nominal flow (m^3/h) | 67 | 74 | 88 | 93 | 101 | 109 | ||||
| Port size | DN125 | DN125 | DN125 | DN125 | DN150 | DN150 | ||||
| Port | inhale port/(mm) | Φ108 | Φ108 | Φ108 | Φ108 | Φ108 | Φ108 | |||
| Liquid inlet port(mm) | Φ42 | Φ42 | Φ42 | Φ42 | Φ42 | Φ42 | ||||
| Boundary dimensions | A (mm) | 1700 | 1700 | 2150 | 2300 | 2300 | 2600 | |||
| B (mm) | 670 | 670 | 680 | 770 | 770 | 850 | ||||
| C (mm) | 1100 | 1100 | 1100 | 1250 | 1250 | 1250 | ||||
| Installation dimension (a×b)(mm) | 1500*500 | 1500*500 | 1800*600 | 1800*600 | 1800*650 | 1800*650 | ||||
Unit design condition: evaporation temperature -7℃, cooling water inlet 30℃, outlet 35℃
Figure of boundary dimensions and installation dimensions:
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