Water Cooled Screw Chiller Air Cooled Water Chiller Commercial Chiller
China Water Cooled Screw Chiller Air Cooled Water Chiller Commercial Chiller, Find details about China Chiller, Water Chiller from Water Cooled Screw Chiller Air Cooled Water Chiller Commercial Chiller
Basic Info.
Model NO.
ESGW Series
Application Fields
Shopping Center
Application Machine
Cooling and Heating
Certification
CE
Condition
New
Compressor
Hanbell, Bitzer
Refrigerant
R22, R407c, R134A
Condenser
Shell and Tube
Evaporator
Shell and Tube
Controller
Touch Screen Microcomputer Control
Expansion Valve
Danfoss, Emerson
Hot Water
Heat Recovery Optional
Starter
Wye-Delta Starter
Capacity Control
0, 50, 75, 100 for Single Compressor
Chiller Color
White
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
Refrigerant
R22, R407c, R134A
Condenser
Shell and Tube
Evaporator
Shell and Tube
Controller
Touch Screen Microcomputer Control
Expansion Valve
Danfoss, Emerson
Hot Water
Heat Recovery Optional
Starter
Wye-Delta Starter
Capacity Control
0, 50, 75, 100 for Single Compressor
Chiller Color
White
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
Water Cooled Screw Chiller Air Cooled Water Chiller Commercial Chiller
1. Eurostars water cooled commercial screw chiller brief introduction
Water cooled dry type screw chillers are available with 1 or 2 independent cooling circuits depending on the cooling capacity. The well or cooling tower water cooled chillers are designed for indoor installation and are particularly suitable for medium size and large size air conditioning systems, where it is necessary to ensure excellent seasonal performance and low environmental impact, such as supermarkets, office buildings, starred hotels, etc. Water cooled screw chiller can be partial heat recovery or total heat recovery, it both supplys chilled water and hot water, hot water temp. can reach above 50ºC, and improve the cooling efficiency.
2. Eurostars water cooled commercial screw chiller main components
(1)Compressor
*The screw compressors are of two-shaft rotary displacement design with the latest and advanced 5:6 patented screw rotors to improve work efficiency.
*Screw compressors have few parts, no wearing parts, stable and reliable operation, long life.
*Rod-type compressors have a volumetric design with a small clearance volume, small friction losses, and high operating efficiency.
*The refrigerant circuit and control circuit are completely independent ,can be used alternately according to loading condition, which can effectively extend the service life. It has the advantages of high efficiency, low energy consumption, low noise, low vibration, wear resistance and high reliability.
(2)Condenser
*Shell and tube condenser, with copper tubes optimizes efficient heat exchange between the chiller and cooling tower.
*The cover plates at both ends are removable, can be removed to clean the copper tube, effectively ensure the safe operation of the system. The condenser has passed the national pressure vessel inspection.
(3)Evaporator
*Shell and tube type evaporator is equipped with refrigerant shunting device, which can evenly distribute the refrigerant to each heat exchange tube, improve heat exchange efficiency.
*The exterior of the evaporator is affixed with thermal insulation material to avoid the loss of cooling capacity.
(4)Thermal Expansion Valve
*Adopts the world-renowned branded thermal expansion valve for higher control accuracy, wider adjustment range and faster response.
*Under any working conditions, the heat exchange area of the evaporator can be fully utilized, the heat exchange is more sufficient, and the efficiency is higher, which can ensure the reliability of the refrigeration system.
(5)Intellectualized Controller
*Adopt micro computer touch screen control, can operate via centralized manage system; The system can monitor the water temperature, capacity status while running. The water temperature can be controlled according to the water outlet temperature. Trouble shooting code may display on the touch screen automatically when the system is abnormal.
*Whole system can realize remote operation.
3. Eurostars water cooled screw chiller features
(1)High Efficiency
*Utilizing advanced high efficient 5:6 screw compressor, equipping with high efficient condenser and evaporator and imported expansion valve to realize high EER .
*Heat recover is optional,client can choose partial heat recovery or total heat recovery, maximum hot water can reach 60ºC.
*Improve efficiency about 5% during heat recovery.
(2)Reliability Operation
*Multi-protection devices to keep units safety operation.
*Single compressor with 4 stages capacity control, double compressors with 8 stages capacity control, to ensure the best performance.
*All chiller units has passed national standard safety system test before leaving factory, to accord with national standard.
(3)Intellectualized Control System
*Adopt SCM micro computer control,can operate via centralized manage system (PLC controller is optional); clients also can choose remote controller which can also indicate chiller running condition.
*Micro computer touch control system, simply operation interface, indicating maintenance information in time. Optional for remote service if needed.
*Chiller unit control system can connect with customer central control system to know about the unit's operation condition.
(4)Easy and Simply Installation and Maintenance
*Refrigerant and refrigeration oil are charged well before leaving factory, just connecting with inlet/outlet water pipe and power on to start running it.
*Controller interface indicating fault information directly in order to know and maintain it in time.
(5)Special Design Optional
*Optional for refrigerant R22, R407C, R134A according to customer's need;
*Optional for different kinds of power supply,such as 380/400/415V-3PH-50HZ,220~230/440/460V-3PH-60HZ;
*Customized chiller is optional,such anti-corrosion,salt water heat exchanger,etc.
4. 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;
5.Eurostars water cooled screw chiller construction diagram
1. Eurostars water cooled commercial screw chiller brief introduction
Water cooled dry type screw chillers are available with 1 or 2 independent cooling circuits depending on the cooling capacity. The well or cooling tower water cooled chillers are designed for indoor installation and are particularly suitable for medium size and large size air conditioning systems, where it is necessary to ensure excellent seasonal performance and low environmental impact, such as supermarkets, office buildings, starred hotels, etc. Water cooled screw chiller can be partial heat recovery or total heat recovery, it both supplys chilled water and hot water, hot water temp. can reach above 50ºC, and improve the cooling efficiency.
2. Eurostars water cooled commercial screw chiller main components
(1)Compressor
*The screw compressors are of two-shaft rotary displacement design with the latest and advanced 5:6 patented screw rotors to improve work efficiency.
*Screw compressors have few parts, no wearing parts, stable and reliable operation, long life.
*Rod-type compressors have a volumetric design with a small clearance volume, small friction losses, and high operating efficiency.
*The refrigerant circuit and control circuit are completely independent ,can be used alternately according to loading condition, which can effectively extend the service life. It has the advantages of high efficiency, low energy consumption, low noise, low vibration, wear resistance and high reliability.
(2)Condenser
*Shell and tube condenser, with copper tubes optimizes efficient heat exchange between the chiller and cooling tower.
*The cover plates at both ends are removable, can be removed to clean the copper tube, effectively ensure the safe operation of the system. The condenser has passed the national pressure vessel inspection.
(3)Evaporator
*Shell and tube type evaporator is equipped with refrigerant shunting device, which can evenly distribute the refrigerant to each heat exchange tube, improve heat exchange efficiency.
*The exterior of the evaporator is affixed with thermal insulation material to avoid the loss of cooling capacity.
(4)Thermal Expansion Valve
*Adopts the world-renowned branded thermal expansion valve for higher control accuracy, wider adjustment range and faster response.
*Under any working conditions, the heat exchange area of the evaporator can be fully utilized, the heat exchange is more sufficient, and the efficiency is higher, which can ensure the reliability of the refrigeration system.
(5)Intellectualized Controller
*Adopt micro computer touch screen control, can operate via centralized manage system; The system can monitor the water temperature, capacity status while running. The water temperature can be controlled according to the water outlet temperature. Trouble shooting code may display on the touch screen automatically when the system is abnormal.
*Whole system can realize remote operation.
3. Eurostars water cooled screw chiller features
(1)High Efficiency
*Utilizing advanced high efficient 5:6 screw compressor, equipping with high efficient condenser and evaporator and imported expansion valve to realize high EER .
*Heat recover is optional,client can choose partial heat recovery or total heat recovery, maximum hot water can reach 60ºC.
*Improve efficiency about 5% during heat recovery.
(2)Reliability Operation
*Multi-protection devices to keep units safety operation.
*Single compressor with 4 stages capacity control, double compressors with 8 stages capacity control, to ensure the best performance.
*All chiller units has passed national standard safety system test before leaving factory, to accord with national standard.
(3)Intellectualized Control System
*Adopt SCM micro computer control,can operate via centralized manage system (PLC controller is optional); clients also can choose remote controller which can also indicate chiller running condition.
*Micro computer touch control system, simply operation interface, indicating maintenance information in time. Optional for remote service if needed.
*Chiller unit control system can connect with customer central control system to know about the unit's operation condition.
(4)Easy and Simply Installation and Maintenance
*Refrigerant and refrigeration oil are charged well before leaving factory, just connecting with inlet/outlet water pipe and power on to start running it.
*Controller interface indicating fault information directly in order to know and maintain it in time.
(5)Special Design Optional
*Optional for refrigerant R22, R407C, R134A according to customer's need;
*Optional for different kinds of power supply,such as 380/400/415V-3PH-50HZ,220~230/440/460V-3PH-60HZ;
*Customized chiller is optional,such anti-corrosion,salt water heat exchanger,etc.
4. 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;
5.Eurostars water cooled screw chiller construction diagram
| (1)Screw compressor | (2)Motor wiring box | (3)Electrical control box |
| (4)Control board | (5)Discharge stop valve | (6)Oil indicator |
| (7)Chilled water outlet | (8)Suction pipe | (9)Sight glass |
| (10)Evaporator | (11)Condenser | (12)Dry filter |
| (13)Angle valve | (14)Expansion valve |
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.Eurostars OEM and ODM service:
EUROSTARS was established in 2006, has a professional technical team to research and develope HVAC products. We offer OEM/ODM service to our clients.
Now EUROSTARS collaborate with our clients in the following ways:
(1)Produce EUROSTARS standard products under clients' brand.
(2)Modify the products to satisfy clients' personalized requirements.
(3)If clients have their own idea and design of the products, EUROSTARS can actualize it and modify it make it easy for mass production.
(4)Based on strong capability of research and development, EUROSTARS can work together with clients to design and produce a totally new products.
8. Eurostars Company Ceritifcates & Customer Visiting
We, EUROSTARS, which established in year 2006, is a modern hi-tech enterprise, specializing in Heating Ventilation Air Conditioning and Industrial Refrigeration research, development, production, sales and engineering services.
Eurostars team with more than 10 years experience of HVAC equipment and system in local China and international market, has provided qualified HVAC equipment, installation and service to 30+ countries around the world.
9. 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..
10. Eurostars water cooled chiller package and delivery
Our standard package is plastic film with wooden pallet for safe delivery and easy to load/unload.
11. 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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