250 Tons Inverter Hanbell Compressor Water Cooled Screw Water Chiller
China 250 Tons Inverter Hanbell Compressor Water Cooled Screw Water Chiller, Find details about China Water Chiller, Water Cooled Chiller from 250 Tons Inverter Hanbell Compressor Water Cooled Screw Water Chiller
Basic Info.
Model NO.
ESGW Series
Application Fields
Shopping Center
Application Machine
Cooling and Heating
Certification
CE
Condition
New
Compressor
Hanbell, Bitzer
Chiller Color
White
Starter
Wye-Delta Starter
Controller
Touch Screen Microcomputer Control
Evaporator
Shell and Tube
Condenser
Shell and Tube
Expansion Valve
Danfoss, Emerson
Hot Water
Heat Recovery Optional
Inverter
Variable Frequency Drive
Capacity Control
0, 50, 75, 100 for Single Compressor
Refrigerant
R22, R407c, R134A
Electrical Components
Schneider, FUJI
Sight Glass
Emerson
Service
OEM, ODM
Trademark
ESACIR
Transport Package
Wooden Pallet
Specification
Chilled water outlet temp.: 5~20C
Origin
Shenzhen
HS Code
8418692090
Model NO.
ESGW Series
Application Fields
Shopping Center
Application Machine
Cooling and Heating
Certification
CE
Condition
New
Compressor
Hanbell, Bitzer
Chiller Color
White
Starter
Wye-Delta Starter
Controller
Touch Screen Microcomputer Control
Evaporator
Shell and Tube
Condenser
Shell and Tube
Expansion Valve
Danfoss, Emerson
Hot Water
Heat Recovery Optional
Inverter
Variable Frequency Drive
Capacity Control
0, 50, 75, 100 for Single Compressor
Refrigerant
R22, R407c, R134A
Electrical Components
Schneider, FUJI
Sight Glass
Emerson
Service
OEM, ODM
Trademark
ESACIR
Transport Package
Wooden Pallet
Specification
Chilled water outlet temp.: 5~20C
Origin
Shenzhen
HS Code
8418692090
Product Desciption
250 Tons Inverter Hanbell Compressor Water Cooled Screw Water Chiller
1. Eurostars water cooled commercial screw chiller main components
(1)Compressor
*Adopt world famous screw type compressor, proven quality.
*Most advanced high efficiency 5:6 asymmetric tooth type screw
*Semi-hermetic design, with less components, lower fault performance.
(2)Condenser
*Cleanable water cooled condenser is made of thread copper tubes, with the advantage of high efficiency, can be designed to be corrosion resistant and stable heat transfer.
(3)Evaporator
*Adopt dry type (DX) shell and tube evaporator, outer rolled material of the evaporator is soft thermal insulation, efficiently avoid heat transferring between evaporator and outdoor air, reduce energy consumption.
(4)Dry filter
*Dryer filter can filtrate water, acid and easy to replace.
(5)Expansion valve
*Adopt imported expansion valve, aim to adjust refrigeration flow into evaporator according to evaporating temperature, and maintain a certain pressure so as to ensure the evaporating efficiency.
(6)Controller
*Advanced microcomputer intelligent control HMI system, inbuilt Eurostars control algorithm with special design, energy efficiency and reliability is much more outstanding.
*Touch screen display design, PLC controller is optional.
3. Eurostars water cooled commercial screw chiller brief technical data
Please ask salesman for detailed complete data or visit our website:
eurostarschiller.en.made-in-china.com
eurostarschiller.en.made-in-china.com
Remarks:
(1)Rated Cooling Capacity Based on: Chilled water in/outlet temp. 12ºC/7ºC, Cooling water in/outlet temp. 30°C/35°C, Fouling factor: 0.088 sqm°C/KW.
(2) Chilled Water Range: 5~20ºC; Cooling Water Range: 20~40ºC;
4.Eurostars water cooled screw chiller working principle
Eurostars water chiller working principle is shown in the figure as below, the unit is mainly consist of compressor, condenser, evaporator, water pump, dry filter, the throttle device and protection devices, etc.
5.Protection devices in a Eurostars chiller
6.Eurostars water cooled chiller series
7.Factory testing of Eurostars every chiller unit
(1)Pressurization and helium leak detection of refrigeration circuit
(2)Pressurization and leak testing of fluid circuit
(3)Chiller performance and power consumption at full load
(4)Proper operation of all controls, safety devices, and alarms
(5)Electrical tests according to standards
8. FAQ
Q: What are your business range?
A: We could provide non-standard unit design, machine manufacture, oversea project and after-sale service.
Q: How about your after-sale service?
A:
(a)Provide customers with installation and commissioning online instructions. And we also provide local whole project installation.
(b) Well-trained engineers available to overseas service.
(c) Worldwide agents and after-sale service available.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: How to deal with the faulty?
A: Our products are produced in strict quality control system, but if any faulty, we'll send new spare parts for free in one warranty year.
9.Eurostars company certificates and Customer visiting
10. Our factory view
Modern new process and assemble line, including copper tube straighten machine, aluminum fin punching machine, three dimensional copper tube bending machine, tube expander machine, sheet metal laser cutting machine, numerical control punching machine, CNC bending machine, chiller, fan coil unit and AHU assemble line,. etc..
11. Eurostars water cooled chiller package and delivery
Our standard package is plastic film with wooden pallet for safe delivery and easy to load/unload.
12. Eurostars water cooled chiller projects
We exported chillers to Ukraine, New Zealand, Guatelmala, Peru, Chile, Norway, Serbia, Romania, Greece, France, South Africa, Australia, Uzbekistan, Sri Lanka, India, Saudi Arabia, Iran, Mexico, Argentina, etc..
1. Eurostars water cooled commercial screw chiller main components
(1)Compressor
*Adopt world famous screw type compressor, proven quality.
*Most advanced high efficiency 5:6 asymmetric tooth type screw
*Semi-hermetic design, with less components, lower fault performance.
(2)Condenser
*Cleanable water cooled condenser is made of thread copper tubes, with the advantage of high efficiency, can be designed to be corrosion resistant and stable heat transfer.
(3)Evaporator
*Adopt dry type (DX) shell and tube evaporator, outer rolled material of the evaporator is soft thermal insulation, efficiently avoid heat transferring between evaporator and outdoor air, reduce energy consumption.
(4)Dry filter
*Dryer filter can filtrate water, acid and easy to replace.
(5)Expansion valve
*Adopt imported expansion valve, aim to adjust refrigeration flow into evaporator according to evaporating temperature, and maintain a certain pressure so as to ensure the evaporating efficiency.
(6)Controller
*Advanced microcomputer intelligent control HMI system, inbuilt Eurostars control algorithm with special design, energy efficiency and reliability is much more outstanding.
*Touch screen display design, PLC controller is optional.
2. Eurostars central air conditioner system solution
3. Eurostars water cooled commercial screw chiller brief technical data
Please ask salesman for detailed complete data or visit our website:
eurostarschiller.en.made-in-china.com
eurostarschiller.en.made-in-china.com
| Water Cooled Chiller Unit(R407C) | ||||||||||||
| Model ESGW ~ | 031SON | 041SON | 055SON | 067SON | 075SON | 089SON | 101SON | 108SON | 121SON | 141SON | ||
| Rated Cooling Capacity | KW | 96 | 129 | 166 | 227 | 248 | 293 | 339 | 400 | 473 | 500 | |
| USRT | 27.3 | 36.7 | 47.2 | 64.6 | 70.5 | 83.3 | 96.4 | 113.8 | 134.5 | 142.2 | ||
| ×1000kcal/h | 82.6 | 110.9 | 142.8 | 195.2 | 213.3 | 252.0 | 291.5 | 344.0 | 406.8 | 430.0 | ||
| Water Cooled Chiller Unit(R407C) | ||||||||||||
| Model ESGW ~ | 162SON | 175SON | 183SON | 208SON | 230SON | 234SON | 278SON | 297SON | 392SON | 443SON | ||
| Rated Cooling Capacity | KW | 553 | 589 | 616 | 717 | 787 | 845 | 943 | 1074 | 1394 | 1587 | |
| USRT | 157.3 | 167.5 | 175.2 | 203.9 | 223.8 | 240.3 | 268.2 | 305.5 | 396.5 | 451.4 | ||
| ×1000kcal/h | 475.6 | 506.5 | 529.8 | 616.6 | 676.8 | 726.7 | 811.0 | 923.6 | 1198.8 | 1364.8 | ||
| Water Cooled Chiller Unit(R407C) | ||||||||||||
| Model ESGW ~ | 062DON | 082DON | 110DON | 134DON | 150DON | 178DON | 202DON | 242DON | 282DON | 304DON | ||
| Rated Cooling Capacity | KW | 193 | 257 | 332 | 454 | 495 | 587 | 678 | 800 | 946 | 999 | |
| USRT | 54.9 | 73.1 | 94.4 | 129.1 | 140.8 | 167.0 | 192.8 | 227.5 | 269.1 | 284.1 | ||
| ×1000kcal/h | 166.0 | 221.0 | 285.5 | 390.4 | 425.7 | 504.8 | 583.1 | 688.0 | 813.6 | 859.1 | ||
| Water Cooled Chiller Unit(R407C) | ||||||||||||
| Model ESGW ~ | 324DON | 350DON | 366DON | 416DON | 460DON | 468DON | 556DON | 594DON | 784DON | 886DON | ||
| Rated Cooling Capacity | KW | 1105 | 1178 | 1232 | 1433 | 1574 | 1689 | 1885 | 2148 | 2788 | 3174 | |
| USRT | 314.3 | 335.0 | 350.4 | 407.6 | 447.7 | 480.4 | 536.1 | 610.9 | 792.9 | 902.7 | ||
| ×1000kcal/h | 950.3 | 1013.1 | 1059.5 | 1232.4 | 1353.6 | 1452.5 | 1621.1 | 1847.3 | 2397.7 | 2729.6 | ||
(1)Rated Cooling Capacity Based on: Chilled water in/outlet temp. 12ºC/7ºC, Cooling water in/outlet temp. 30°C/35°C, Fouling factor: 0.088 sqm°C/KW.
(2) Chilled Water Range: 5~20ºC; Cooling Water Range: 20~40ºC;
4.Eurostars water cooled screw chiller working principle
Eurostars water chiller working principle is shown in the figure as below, the unit is mainly consist of compressor, condenser, evaporator, water pump, dry filter, the throttle device and protection devices, etc.
| (1)Compressor | (2)Water cooled condenser | (3)Cooling tower |
| (4)Dry filter | (5)Solenoid valve | (6)Expansion valve |
| (7)Evaporator | (8)High,Low pressure control | (9)High pressure control |
| (10)High pressure gauge | (11)Low pressure gauge | (12)Level sensor |
| (13)Water tank | (14)Water supply | (15)Water pump |
| (16)Water pressure gauge | (17)Temperature controller | (18)Bypass line |
| (19)Water inlet | (20)Water outlet | (21)Water drain |
5.Protection devices in a Eurostars chiller
| Motor overload protection | Compressor motor overheat protection |
| Phase protection | Discharge temperature overhigh protection |
| High&low pressure protection | Returning water overheat protection |
| Low water flow/level protection | Anti-freezing protection |
6.Eurostars water cooled chiller series
| Water cooled screw chiller(with dual compressors,dual condenser) |
| Water cooled screw chiller(with single compressor, single condenser) |
| Water cooled screw chiller(with flooded evaporator) |
| Water cooled screw chiller with heat recovery |
| Water cooled heat pump chiller |
| Water cooled heat pump chiller with heat recovery |
| Water cooled flooded screw chiller with heat recovery |
| Water cooled flooded heat pump chiller |
| Water cooled centrifugal water chiller |
7.Factory testing of Eurostars every chiller unit
(1)Pressurization and helium leak detection of refrigeration circuit
(2)Pressurization and leak testing of fluid circuit
(3)Chiller performance and power consumption at full load
(4)Proper operation of all controls, safety devices, and alarms
(5)Electrical tests according to standards
8. FAQ
Q: What are your business range?
A: We could provide non-standard unit design, machine manufacture, oversea project and after-sale service.
Q: How about your after-sale service?
A:
(a)Provide customers with installation and commissioning online instructions. And we also provide local whole project installation.
(b) Well-trained engineers available to overseas service.
(c) Worldwide agents and after-sale service available.
Q: Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery.
Q: How to deal with the faulty?
A: Our products are produced in strict quality control system, but if any faulty, we'll send new spare parts for free in one warranty year.
9.Eurostars company certificates and Customer visiting
10. Our factory view
Modern new process and assemble line, including copper tube straighten machine, aluminum fin punching machine, three dimensional copper tube bending machine, tube expander machine, sheet metal laser cutting machine, numerical control punching machine, CNC bending machine, chiller, fan coil unit and AHU assemble line,. etc..
11. Eurostars water cooled chiller package and delivery
Our standard package is plastic film with wooden pallet for safe delivery and easy to load/unload.
12. Eurostars water cooled chiller projects
We exported chillers to Ukraine, New Zealand, Guatelmala, Peru, Chile, Norway, Serbia, Romania, Greece, France, South Africa, Australia, Uzbekistan, Sri Lanka, India, Saudi Arabia, Iran, Mexico, Argentina, etc..
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