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Application
- Hotel
- Residential buildings,Commercial Buildings
- Government application
- Hotel Resorts
- Commercial Buildings
- Museum&Theater
- Hotel&Resorts
- Sport structures，School / University
- Residential buildings
- Data Center
- Healthcare / Hospitals
- School / University
- Airport & Transportation
- Sport structures
- Office Buildings
- Industrial Process
-
Product
- Air Cooled Chillers
- Air Cooled Heat Pumps
- Control Systems
- High Precision Air Conditioning
- Hydronics Terminals/Air-side units
- Air-cooled scroll unit
- Scroll compressor water ground source heat pump
- Full liquid water ground source heat pump
- Chilled water precision air conditioners
- freecoolig Computer room air conditioning
- Direct expansion air conditioning units
- fresh air exchanger
- FCU
- Direct expansion AHU
- AHU
- 70 MAC combined air handling uni
- AHU combined air handling unit
- MAC large air volume combined air handling unit
- Terminals
- Modular air source chiller/heat pump
- Water cooled chiller with oil-free centrifugal compressor
- Water cooled chillers
- Air cooled 4-pipe heat pump
- Hydronics Terminals
- Water cooled heat pumps
- Water-cooled Oil Free Centrifugal Chiller
- Four pipe
- Water ground source heat pump unit
- Water cooled chiller
- Air cooled heat pump unit
- Air-cooled chiller
- Natural cooling air-cooled chiller
- Modular air-cooled heat pump (chiller) unit
- Air conditioning terminal
- Special air conditioner for machine room
- Control system
-
Location
- Hongkong(China)
- Ningxia(China)
- Shanxi(China)
- Yunnan(China)
- Guizhou(China)
- Sichuan(China)
- Chongqing(China)
- Hainan(China)
- Guangxi(China)
- Guangdong(China)
- Hunan(China)
- Hubei(China)
- Henan(China)
- Shandong(China)
- Jiangxi(China)
- Fujian(China)
- Anhui(China)
- Zhejiang(China)
- Jiangsu(China)
- Shanghai(China)
- Heilongjiang(China)
- Jilin(China)
- Liaoning(China)
- Hebei(China)
- Tianjin(China)
- Beijing(China)
- Haikou(China)
- Neimenggu(China)
- Macao(China)
- Taiwan(China)
- Philippines(Southeast Asia)
- Indonesia(Southeast Asia)
- Singapore(Southeast Asia)
- Malaysia(Southeast Asia)
- Myanmar(Southeast Asia)
- Thailand(Southeast Asia)
- Cambodia(Southeast Asia)
- Vietnam(Southeast Asia)
- Period
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Products
PRODUCT
? Location:Home>Products>
CSRH.E-Y Series - Screw R134a
Water Cooled Heat Pumps
AQSW-H/-N Series - Scroll R410A
AQSW-DHW/-N Series - Residential
FOCSWATER.C-HL/H Series - Flooded Screw
PSRHH.C-Y Series - Screw R134a
FOCSWATER.E-HL-INV Series - High Efficiency Inverter
FOCSWATER.E-HL Series - High Efficiency
RECS-W Series - Reversible Screw
PSRHH.H-T1 Series - Superior High-temp
Water Cooled Chillers
AQSW Series - Scroll R410A
CSRH.E-Y Series - Screw R134a
FOCSWATER Series - Flooded Screw
FOCSWATER.E Series - High Efficiency
FOCSWATER.E-INV Series - High Efficiency Inverter
KMC Series - Centrifugal R134a
CCS/CCSF1/CCS-INV/CCSF1-INV Series - Centrifugal R134a
TECS-W/L-M Series - OilFree R134a Modular
TECS-W/L-E Series - OilFree R134a
Air Cooled Heat Pumps
AQS-M Series - Modular Scroll
AQS-E Series - Scroll R410A
i-AQS-N Series - Residential Inverter
AQS.E-HW Series - Water Heater
CSRAN Series - Screw R22
ERACS.C-N&ERACS.E-N Series - Screw R134a
ERACS.E-N1 Series - Grade1 R134a/R513A
ERACS.E-N-LT-X Series - LowTemp R407C
ERACS.E-N-R&ERACS.E-Q Series - 4 Pipe/Heat Recovery
ERACS.E-Q1 Series - R513A/R134a 4 Pipe
ERACS.E-Q-SL-6P Series - 6 Pipe
High Precision Air Conditioning
SA/DA Series - Air-Cooled DX
SW/DW Series - Water-Cooled DX
SA/DA-M Series - Air-Cooled Modular DX
Constant Temperature And Humidity AC Series
SA/DA-M-INV2 Series - Inverter Air-Cooled Modular DX
SC Series - Single Coil Chilled Water
SC-B Series - Dual Coil Chilled Water
IN-ROW AC Series - Air-Cooled DX
IN-ROW AC Series - Chilled-Water
MDC Series
CSRH.E-Y Series - Screw R134a
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CSRH.E-Y Series
Cooling capacity:354kW-2822kW
CLIMAVENETA screw chillers cooperate with cooling towers or other stable cooling water sources, and use water as the cooling medium for central air-conditioning units to meet the annual cooling needs of buildings or process systems.The unit adopts twin-screw compressor and equipped with CLIMAVENETA patented evaporator, which is stable, reliable, energy-saving and efficient. The unit has a compact layout, small footprint, and low operating noise. At the same time, it has the functions of heat recovery and ice storage, and has a wide range of operation to meet the operating needs of users in different working conditions. It can be widely used in shopping malls, hospitals, hotels, factories, office buildings and other different types of buildings.
Extended Functions：
1-Semi-hermetic twin screw compressors 2-Refrigerant:HFC R-134a 3-Cooing 4-Partial heat recover 5-total heat recoverFrame Structure Description：
1.The frame and base in thick hot-galvanised shaped sheet steel.All parts polyesters-painted, so that the whole unit should not easy to rust.
2.The structure arrangement is convenient, compact and simple.Evaporator and condenser are arranged as upper and lower layers.Other refrigeration parts are arranged along the periphery of the frame, which is convenient for users to fully grasp the operating status of the unit.It can effectively protect the evaporator and condenser during transportation, installation and daily operation, and make maintenance more convenient. The layout of the unit has undergone three-dimensional optimization design, and the layout is compact. The optimized shape requires less maintenance and inspection space, occupies a small area of the machine room, and significantly saves space.
Compressor Description：
1.Screw：Semi-hermetic twin screw compressors not only runs smoothly, but also has a precise compressor rotor gap, which minimizes the leakage on the high and low pressure sides, thereby improving the compressor efficiency and having a high COP value.2. Rolling bearing:Aerospace-grade bearing ,strong and wear-resistant. By optimizing the torque distribution and reducing the pressure-difference, the axial torque and radial torque are reduced at the same time, the bearing force is improved, and the service life is effectively prolonged.
3.Oil separator:The compressor has a built-in three stage high efficiency oil separator, which ensures a very high oil separation effect even at very high exhaust speeds. By improving the oil supply and lubrication method, the exhaust oil content and exhaust superheat are effectively reduced, thereby further improving Oil separation effect.
4.Stepless regulation:Through the energy control of the slide valve, the cooling capacity can be adjusted steplessly within the range of 10%--100%.
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Evaporator Description：
1.Heat exchanger type with asymmetric refrigerant paths to maintain the correct refrigerant velocity inside the tubes during both liquid and gaseous phases.Not only the refrigerant can be fully evaporated, but also the circulation resistance of the circuit is reduced.2.Not only has higher heat exchange efficiency, but it also has higher oil return effect.
3. The copper pipes are internally grooved so as to improve the heat exchange and improve heat transfer effect. The pipes are mechanically expanded onto the tube plate ends. An antifreeze electric heater prevents the formation of ice inside the casing of the exchanger when the unit is not operating but connected to the electrical supply. Differential pressure switch for controlling the water flow is fitted standard.
4.The design, manufacture and inspection of the evaporator comply with national standards and regulations for pressure vessels such as GB / 150 steel pressure vessels and JB / 4765 pressure vessels for refrigeration devices.
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Condenser：
1.The shell and tube heat exchanger adopts high-efficiency double-threaded copper tubes, which improves the heat exchange effect between the refrigerant on the shell side and the cooling water on the tube side, and the heat exchange efficiency is about 30% higher than that of ordinary heat transfer copper tubes.2.The condenser adopts a unique air intake method to evenly distribute the refrigerant flow, prolong the condensation distance, and achieve the best heat exchange effect. It also increases the subcooling degree of the unit, which can effectively improve the cycle efficiency of the unit.
3.The design, manufacture and inspection of the condenser comply with national standards and regulations for pressure vessels such as GB / 150 steel pressure vessels and JB / 4765 pressure vessels for refrigeration devices.
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Control Cabinet：
1.The unit startup and microcomputer control parts are integrated into the same control cabinet and located at the front of the unit, which is convenient for the on-site operators to operate in the machine room and between the units. The maintenance of all electrical parts can be carried out at the front of the unit.2. The electrical control box is made of high-quality steel plate, and the external surface has been galvanized and anti-corrosion treatment, which can effectively protect the electrical components of the unit.
3.For the safety of the operator, once the host is powered on, the operator will not be able to open the isolation board between the control and electrical components to ensure the safety of the operator.
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Control System：
● New generation regulation system with human-computer interface, better extended utility, supervision and compatibility.● Panel screen on the unit, easy operation, better protection Microprocessor regulation fulfill human-free running.
● W3000 with LCD display, multi-language & multilevel menu for data display & set-point regulation .According to CLIMAVENETA tradition, another display of compressor’ working data is adopted for easy supervision.
● Dedicated W3000 microprocessor is inserted with CLIMAVENETA control algorithm to make sure energy saving and reliability.
● FIFO compressor running time balance function extends unit’ working life;
● Auto compressor power input control following with load change from 25-100% for energy saving;
● Environment adaptation by data regulation and setting;
● Modulating measurement is used for temperature pressure protection. It can increase reliability and predict fault occurs.
● Expansion kit for remote control and group control.
● Available in BMS control, such as ModBus, LonWorks, BacNet control system.
● Microprocessor have complete fault predict, alarm, record and self diagnose function assuring operation protection & working state.
● “Black Box” record 400 faults and 200 data before each fault, which diagnose & remove fault quickly
● We also can find potential fault and take preventive action before it occur by CLIMAVENETA remote service program
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Certification and Honor：
Electric Control：
：
：
：
：
：
| Cooling Capacity | 354kW-2822kW |
| Compressor type | Semi-hermetic twin screw compressors |
| Number of compressors | 1-4 |
| Refrigeration circuit | independent |
| Refrigerant | R134a |
| Power Input | 380-3Ph-50Hz |
Qianshan Old Village
Area：Guangdong
Cooling Capacity：22950kW
Cooling Capacity：22950kW
Period：2014
Heating Capacity：7080kW
Heating Capacity：7080kW
Building Function：Residential buildings
System：
System：
Installed Units：
1 x FOCSWATER4102
3 x FOCSWATER6004C
3 x KMC800LH
3 x PSRHH6003C-R-Y
Zhengzhou Olympic Sports Center
Area：Henan?
Cooling Capacity：15509kw
Cooling Capacity：15509kw
Period：2018
Heating Capacity：
Heating Capacity：
Building Function：Sport structures
System：
System：
Installed Units：
1 x KMC-1100LY-INV
1 x KMC1100LY
2 x KMC-1100LY-D
1 x CCS0500-INV
2 x CCS0500-INV
2 x FOCSWATER2501
Overall integrated R&D design experiment building
Area：Beijing?
Cooling Capacity：12500KW
Cooling Capacity：12500KW
Period：2019
Heating Capacity：
Heating Capacity：
Building Function：Office Buildings
System：
System：
Installed Units：
3 x FOCSWATER2602-INV
3 x CCS0900F1-INV"
huairou hospitai phase II
Area：Beijing
Cooling Capacity：6100kW
Cooling Capacity：6100kW
Period：2021
Heating Capacity：
Heating Capacity：
Building Function：Healthcare / Hospitals
System：
System：
Installed Units：
2x TECS-W7504L-E
1x FOCSWATER2451E "
Tra Vinh Hospital
Area：Vietnam
Cooling Capacity：5100 kW
Cooling Capacity：5100 kW
Period：2020
Heating Capacity：
Heating Capacity：
Building Function：Healthcare / Hospitals
System：
System：
Installed Units：
3×FOCSWATER 4952E
505 ×FCU
Tel:400-880-7575
Copyright ? 2022 Chat Union Climaveneta All Rights Reserved
Products
PRODUCT
CSRH.E-Y Series - Screw R134a
AQSW Series - Scroll R410A
CSRH.E-Y Series - Screw R134a
FOCSWATER Series - Flooded Screw
FOCSWATER.E Series - High Efficiency
FOCSWATER.E-INV Series - High Efficiency Inverter
KMC Series - Centrifugal R134a
CCS/CCSF1/CCS-INV/CCSF1-INV Series - Centrifugal R134a
TECS-W/L-M Series - OilFree R134a Modular
TECS-W/L-E Series - OilFree R134a
CSRH.E-Y Series - Screw R134a
CSRH.E-Y Series
Cooling capacity:354kW-2822kW
CLIMAVENETA screw chillers cooperate with cooling towers or other stable cooling water sources, and use water as the cooling medium for central air-conditioning units to meet the annual cooling needs of buildings or process systems.The unit adopts twin-screw compressor and equipped with CLIMAVENETA patented evaporator, which is stable, reliable, energy-saving and efficient. The unit has a compact layout, small footprint, and low operating noise. At the same time, it has the functions of heat recovery and ice storage, and has a wide range of operation to meet the operating needs of users in different working conditions. It can be widely used in shopping malls, hospitals, hotels, factories, office buildings and other different types of buildings.
特點(diǎn)
- Features
- Technical Data
- Projects
- Download
- Other
Extended Functions：
1-Semi-hermetic twin screw compressors 2-Refrigerant:HFC R-134a 3-Cooing 4-Partial heat recover 5-total heat recoverFrame Structure Description：
1.The frame and base in thick hot-galvanised shaped sheet steel.All parts polyesters-painted, so that the whole unit should not easy to rust.
2.The structure arrangement is convenient, compact and simple.Evaporator and condenser are arranged as upper and lower layers.Other refrigeration parts are arranged along the periphery of the frame, which is convenient for users to fully grasp the operating status of the unit.It can effectively protect the evaporator and condenser during transportation, installation and daily operation, and make maintenance more convenient. The layout of the unit has undergone three-dimensional optimization design, and the layout is compact. The optimized shape requires less maintenance and inspection space, occupies a small area of the machine room, and significantly saves space.
Compressor Description：
1.Screw：Semi-hermetic twin screw compressors not only runs smoothly, but also has a precise compressor rotor gap, which minimizes the leakage on the high and low pressure sides, thereby improving the compressor efficiency and having a high COP value.2. Rolling bearing:Aerospace-grade bearing ,strong and wear-resistant. By optimizing the torque distribution and reducing the pressure-difference, the axial torque and radial torque are reduced at the same time, the bearing force is improved, and the service life is effectively prolonged.
3.Oil separator:The compressor has a built-in three stage high efficiency oil separator, which ensures a very high oil separation effect even at very high exhaust speeds. By improving the oil supply and lubrication method, the exhaust oil content and exhaust superheat are effectively reduced, thereby further improving Oil separation effect.
4.Stepless regulation:Through the energy control of the slide valve, the cooling capacity can be adjusted steplessly within the range of 10%--100%.
? ? ? ? ?
Evaporator Description：
1.Heat exchanger type with asymmetric refrigerant paths to maintain the correct refrigerant velocity inside the tubes during both liquid and gaseous phases.Not only the refrigerant can be fully evaporated, but also the circulation resistance of the circuit is reduced.2.Not only has higher heat exchange efficiency, but it also has higher oil return effect.
3. The copper pipes are internally grooved so as to improve the heat exchange and improve heat transfer effect. The pipes are mechanically expanded onto the tube plate ends. An antifreeze electric heater prevents the formation of ice inside the casing of the exchanger when the unit is not operating but connected to the electrical supply. Differential pressure switch for controlling the water flow is fitted standard.
4.The design, manufacture and inspection of the evaporator comply with national standards and regulations for pressure vessels such as GB / 150 steel pressure vessels and JB / 4765 pressure vessels for refrigeration devices.
Condenser：
1.The shell and tube heat exchanger adopts high-efficiency double-threaded copper tubes, which improves the heat exchange effect between the refrigerant on the shell side and the cooling water on the tube side, and the heat exchange efficiency is about 30% higher than that of ordinary heat transfer copper tubes.2.The condenser adopts a unique air intake method to evenly distribute the refrigerant flow, prolong the condensation distance, and achieve the best heat exchange effect. It also increases the subcooling degree of the unit, which can effectively improve the cycle efficiency of the unit.
3.The design, manufacture and inspection of the condenser comply with national standards and regulations for pressure vessels such as GB / 150 steel pressure vessels and JB / 4765 pressure vessels for refrigeration devices.
Control Cabinet：
1.The unit startup and microcomputer control parts are integrated into the same control cabinet and located at the front of the unit, which is convenient for the on-site operators to operate in the machine room and between the units. The maintenance of all electrical parts can be carried out at the front of the unit.2. The electrical control box is made of high-quality steel plate, and the external surface has been galvanized and anti-corrosion treatment, which can effectively protect the electrical components of the unit.
3.For the safety of the operator, once the host is powered on, the operator will not be able to open the isolation board between the control and electrical components to ensure the safety of the operator.
Control System：
● New generation regulation system with human-computer interface, better extended utility, supervision and compatibility.● Panel screen on the unit, easy operation, better protection Microprocessor regulation fulfill human-free running.
● W3000 with LCD display, multi-language & multilevel menu for data display & set-point regulation .According to CLIMAVENETA tradition, another display of compressor’ working data is adopted for easy supervision.
● Dedicated W3000 microprocessor is inserted with CLIMAVENETA control algorithm to make sure energy saving and reliability.
● FIFO compressor running time balance function extends unit’ working life;
● Auto compressor power input control following with load change from 25-100% for energy saving;
● Environment adaptation by data regulation and setting;
● Modulating measurement is used for temperature pressure protection. It can increase reliability and predict fault occurs.
● Expansion kit for remote control and group control.
● Available in BMS control, such as ModBus, LonWorks, BacNet control system.
● Microprocessor have complete fault predict, alarm, record and self diagnose function assuring operation protection & working state.
● “Black Box” record 400 faults and 200 data before each fault, which diagnose & remove fault quickly
● We also can find potential fault and take preventive action before it occur by CLIMAVENETA remote service program
? ? ? ? ?
Certification and Honor：
Electric Control：
：
：
：
：
：
| Cooling Capacity | 354kW-2822kW |
| Compressor type | Semi-hermetic twin screw compressors |
| Number of compressors | 1-4 |
| Refrigeration circuit | independent |
| Refrigerant | R134a |
| Power Input | 380-3Ph-50Hz |
Changji Yanyue Bay
Area：Henan Period：2018 Building Function：Residential buildings System： Cooling Capacity：11111.5kW Heating Capacity：14642.7kWInstalled Units：
1 x PSRHH4802-Y-R 1 x PSRHH4502-Y-R 1 x PSRHH5103 1 x PSRHH5003.C-Y 1 x PSRHH9004.C-Y 3x PSRHH2401M
Qianshan Old Village
Area：Guangdong Period：2014 Building Function：Residential buildings System： Cooling Capacity：22950kW Heating Capacity：7080kWInstalled Units：
1 x FOCSWATER4102 3 x FOCSWATER6004C 3 x KMC800LH 3 x PSRHH6003C-R-Y
Zhengzhou Olympic Sports Center
Area：Henan? Period：2018 Building Function：Sport structures System： Cooling Capacity：15509kw Heating Capacity：Installed Units：
1 x KMC-1100LY-INV 1 x KMC1100LY 2 x KMC-1100LY-D 1 x CCS0500-INV 2 x CCS0500-INV 2 x FOCSWATER2501
Five Pine Ice Sports Center
Area：Beijing? Period：2019 Building Function：Sport structures System： Cooling Capacity：4600kW Heating Capacity：Installed Units：
3 x TECS-W4503L-E
?State Grid Chongqing Zhiwang Science and Technology Comprehensive Office Building?
Area：Chongqing? Period：2021 Building Function：Office Buildings System： Cooling Capacity：4800kW Heating Capacity：5000kWInstalled Units：
2 x ERACS3622E-N-D-B 1 x ERACS3602E-N-B 2 x ERACS3622E-N-B 52 x MFC 900 x FCU
