English
Availability: | |
---|---|
Quantity: | |
Key Features and Benefits
This unit utilizes a high-efficiency semi-closed double screw compressor, which achieves improvements in quality, lifespan, and efficiency.
The unit pre-charges with environmentally friendly refrigerant and high-quality lubricating oil.
Most procedures have already been completed. On site, it only requires connecting the water pipe and power supply, making it convenient to install and easy to operate.
This unit adopts aerospace-grade durable bearings, which render the unit rugged and wear-resistant. Due to this, it prolongs the lifespan of the unit.
Applications
This unit can be used in all types of manufacturing factories. When industrial production is being processed, the water-cooled screw chiller is suitable for industrial use.
The unit is suitable for shopping centers, meeting centers, and other large commercial spaces. For HVAC systems, it can provide cold water to cool the machinery.
Technical parameters
MODEL | GSHP180 | GSHP220 | GSHP280 | GSHP350 | GSHP430 | GSHP540 | GSHP600 | GSHP660 | GSHP750 | ||
Cooling Capacity | kW | 180 | 215 | 270 | 350 | 430 | 540 | 600 | 650 | 730 | |
Power Input | kW | 35 | 41 | 52 | 68 | 83 | 105 | 118 | 125 | 142 | |
100% Full Loading EER | 5.14 | 5.24 | 5.19 | 5.15 | 5.18 | 5.14 | 5.08 | 5.20 | 5.14 | ||
Heating Capacity | kW | 202 | 248 | 295 | 392 | 475 | 582 | 640 | 700 | 780 | |
Power Input | kW | 44 | 55 | 65 | 85 | 105 | 128 | 140 | 155 | 172 | |
100% Full loading COP | 4.59 | 4.51 | 4.54 | 4.61 | 4.52 | 4.55 | 4.57 | 4.52 | 4.53 | ||
Max.Current | A | 121 | 124 | 171 | 220 | 268 | 298 | 315 | 355 | 393 | |
Control Range | 25%~100% | ||||||||||
Circle Qty | 1 | ||||||||||
Compressor Qty | 1 | ||||||||||
Compressor Type | Semi-hermetic twice screw | ||||||||||
Power Supply | V/Ph/Hz | 380/3/50 | |||||||||
Refrigerant | Type | R22 | |||||||||
Refrigerant Charge | kg | 35 | 42 | 50 | 60 | 73 | 82 | 95 | 110 | 125 | |
Evaporator Pipe Size | DN80 | DN80 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 | DN150 | ||
Cooling Water Flow | m /h3 | 31 | 37 | 47 | 60 | 74 | 93 | 103 | 112 | 126 | |
Heating Water Flow | m /h3 | 17 | 20 | 25 | 33 | 40 | 51 | 56 | 61 | 68 | |
Pressure Drop | kPa | 53 | 53 | 54 | 54 | 55 | 55 | 56 | 56 | 60 | |
Condenser Pipe Size | DN80 | DN100 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 | DN150 | ||
Cooling Water Flow | m /h3 | 17 | 20 | 25 | 33 | 40 | 51 | 56 | 61 | 68 | |
Heating Water Flow | m /h3 | 31 | 37 | 47 | 60 | 74 | 93 | 103 | 112 | 126 | |
Pressure Drop | kPa | 34 | 34 | 34 | 34 | 35 | 35 | 36 | 36 | 38 | |
Heat Recovery Capacity | kW | 36 | 43 | 54 | 70 | 86 | 108 | 120 | 130 | 146 | |
Heat Recovery Water Flow | m /h3 | 6 | 7 | 9 | 12 | 15 | 19 | 21 | 22 | 25 | |
Pressure Drop | kPa | 26 | 26 | 26 | 26 | 28 | 27 | 27 | 27 | 28 | |
Length | mm | 2800 | 2800 | 3000 | 3300 | 3300 | 3300 | 3500 | 3500 | 3600 | |
Width | mm | 1300 | 1300 | 1350 | 1350 | 1400 | 1400 | 1400 | 1450 | 1550 | |
Height | mm | 1440 | 1440 | 1470 | 1650 | 1650 | 1650 | 1700 | 1700 | 1700 | |
Running Weight | kg | 2000 | 2200 | 2310 | 2400 | 2480 | 2650 | 3000 | 3400 | 3800 | |
Noise | dB(A) | 69 | 69 | 69 | 70 | 70 | 70 | 73 | 73 | 73 | |
Note: Cooling: Evaporator water In/Out 12/7, Condenser water in/out 18/29; Heating: Evaporator water In 15, Condenser water 40; Heat Recovery Water In/Out 40/45 ; Evaporator and Condenser Pressure Bear Ability are all 1.0MPa; Volks reserves all the right to make whatever modifications if necessary to improve the product at any time without previous notice. |
Video
FAQ
Q1: Can water-cooled screw chillers be customized according to specific needs?
A: Depending on different needs and applications, we have various plans to address them. As we all know, water-cooled screw chillers employ a modular design, allowing different modules to interconnect.
Q2: What is a water-cooled screw chiller?
A: Water-cooled screw chillers are chilling equipment that utilize screw-type compressors. The entire machine primarily consists of components such as semi-closed screw compressors, shell-and-tube condensers, and other parts.
Q3: What are the application areas of water-cooled screw chillers?
A: Water-cooled screw chillers can be widely used in fields such as electroplating, electronics, chemicals, pharmaceuticals, printing, food processing, and more.
This unit utilizes a high-efficiency semi-closed double screw compressor, which achieves improvements in quality, lifespan, and efficiency.
The unit pre-charges with environmentally friendly refrigerant and high-quality lubricating oil.
Most procedures have already been completed. On site, it only requires connecting the water pipe and power supply, making it convenient to install and easy to operate.
This unit adopts aerospace-grade durable bearings, which render the unit rugged and wear-resistant. Due to this, it prolongs the lifespan of the unit.
This unit can be used in all types of manufacturing factories. When industrial production is being processed, the water-cooled screw chiller is suitable for industrial use.
The unit is suitable for shopping centers, meeting centers, and other large commercial spaces. For HVAC systems, it can provide cold water to cool the machinery.
MODEL | GSHP180 | GSHP220 | GSHP280 | GSHP350 | GSHP430 | GSHP540 | GSHP600 | GSHP660 | GSHP750 | ||
Cooling Capacity | kW | 180 | 215 | 270 | 350 | 430 | 540 | 600 | 650 | 730 | |
Power Input | kW | 35 | 41 | 52 | 68 | 83 | 105 | 118 | 125 | 142 | |
100% Full Loading EER | 5.14 | 5.24 | 5.19 | 5.15 | 5.18 | 5.14 | 5.08 | 5.20 | 5.14 | ||
Heating Capacity | kW | 202 | 248 | 295 | 392 | 475 | 582 | 640 | 700 | 780 | |
Power Input | kW | 44 | 55 | 65 | 85 | 105 | 128 | 140 | 155 | 172 | |
100% Full loading COP | 4.59 | 4.51 | 4.54 | 4.61 | 4.52 | 4.55 | 4.57 | 4.52 | 4.53 | ||
Max.Current | A | 121 | 124 | 171 | 220 | 268 | 298 | 315 | 355 | 393 | |
Control Range | 25%~100% | ||||||||||
Circle Qty | 1 | ||||||||||
Compressor Qty | 1 | ||||||||||
Compressor Type | Semi-hermetic twice screw | ||||||||||
Power Supply | V/Ph/Hz | 380/3/50 | |||||||||
Refrigerant | Type | R22 | |||||||||
Refrigerant Charge | kg | 35 | 42 | 50 | 60 | 73 | 82 | 95 | 110 | 125 | |
Evaporator Pipe Size | DN80 | DN80 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 | DN150 | ||
Cooling Water Flow | m /h3 | 31 | 37 | 47 | 60 | 74 | 93 | 103 | 112 | 126 | |
Heating Water Flow | m /h3 | 17 | 20 | 25 | 33 | 40 | 51 | 56 | 61 | 68 | |
Pressure Drop | kPa | 53 | 53 | 54 | 54 | 55 | 55 | 56 | 56 | 60 | |
Condenser Pipe Size | DN80 | DN100 | DN100 | DN100 | DN100 | DN125 | DN125 | DN125 | DN150 | ||
Cooling Water Flow | m /h3 | 17 | 20 | 25 | 33 | 40 | 51 | 56 | 61 | 68 | |
Heating Water Flow | m /h3 | 31 | 37 | 47 | 60 | 74 | 93 | 103 | 112 | 126 | |
Pressure Drop | kPa | 34 | 34 | 34 | 34 | 35 | 35 | 36 | 36 | 38 | |
Heat Recovery Capacity | kW | 36 | 43 | 54 | 70 | 86 | 108 | 120 | 130 | 146 | |
Heat Recovery Water Flow | m /h3 | 6 | 7 | 9 | 12 | 15 | 19 | 21 | 22 | 25 | |
Pressure Drop | kPa | 26 | 26 | 26 | 26 | 28 | 27 | 27 | 27 | 28 | |
Length | mm | 2800 | 2800 | 3000 | 3300 | 3300 | 3300 | 3500 | 3500 | 3600 | |
Width | mm | 1300 | 1300 | 1350 | 1350 | 1400 | 1400 | 1400 | 1450 | 1550 | |
Height | mm | 1440 | 1440 | 1470 | 1650 | 1650 | 1650 | 1700 | 1700 | 1700 | |
Running Weight | kg | 2000 | 2200 | 2310 | 2400 | 2480 | 2650 | 3000 | 3400 | 3800 | |
Noise | dB(A) | 69 | 69 | 69 | 70 | 70 | 70 | 73 | 73 | 73 | |
Note: Cooling: Evaporator water In/Out 12/7, Condenser water in/out 18/29; Heating: Evaporator water In 15, Condenser water 40; Heat Recovery Water In/Out 40/45 ; Evaporator and Condenser Pressure Bear Ability are all 1.0MPa; Volks reserves all the right to make whatever modifications if necessary to improve the product at any time without previous notice. |
Q1: Can water-cooled screw chillers be customized according to specific needs?
A: Depending on different needs and applications, we have various plans to address them. As we all know, water-cooled screw chillers employ a modular design, allowing different modules to interconnect.
Q2: What is a water-cooled screw chiller?
A: Water-cooled screw chillers are chilling equipment that utilize screw-type compressors. The entire machine primarily consists of components such as semi-closed screw compressors, shell-and-tube condensers, and other parts.
Q3: What are the application areas of water-cooled screw chillers?
A: Water-cooled screw chillers can be widely used in fields such as electroplating, electronics, chemicals, pharmaceuticals, printing, food processing, and more.