Scroll Type Air Cooled Chiller
Ruidong Group
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Air Cooled Water Chiller And Heat pump has cooling only type and heat pump type. Among them, the heat pump type unit integrates cooling and heating functions, which can achieve cooling in summer and heating in winter. When the unit is equipped with a heat recovery device, while the unit is providing cold water, it can also provide domestic hot water, which can meet the needs of domestic hot water in villas, restaurants, clubs and other places.
Intelligent defrosting control, defrosting promptly and thoroughly to avoid extra loss of heat. At the same time, it has many automatic control and protection functions such as energy management, antifreeze detection, voltage detection and so on.
Units are modular and can be combined to provide total system capacity up to 1050 kW, especially desirable where space is at a premium. Available in either cooling only or heat pump.
1. Combined system capacity up to 1050 kW
Units are modular and can be combined to provide total system capacity up to 1080 kW, especially desirable where space is at a premium.
Any of the single unit can operate as the master once connected with the wired controller. This avoids the issue of whole system fail to work when the fixed master unit malfunctions.
2. Intelligent Air Volume Management:
Automatically increase or reduce fans based on the ambient temperature to achieve optimal matching between air volume and load and deliver outstanding performance.
3. Small footprint installation
The modular units can be installed as single-row, double-row, single-row double-stack or double-row double stack installations in locations such as along the outer wall or narrow space of a building.
4. Efficient process cooling
Inverter compressors ensure process cooling operates according to the operation load, including seasonal demand changes.
5. Brine compatible
Supports a wider outlet water temperature setting range and is suitable for a variety of applications. The use of inverter controlled fans and compressors enable precise control of outlet water temperature, which is essential in process cooling. This model is also suitable for most types of process cooling applications, including food processing, machine cooling, medical imaging equipment etc.
6. High Precision Electronic Expansion Valve:
The electronic expansion valve achieves 480 regulating range, supplemented by Carrier's patented precision throttle control technology, improve the optimum efficiency of each component and ensure the optimum condition of system operation pressure and temperature.
Our chiller used in many different industries:
Food and Beverages – Microbreweries, confectionary, bakeries, distilleries, wineries, bottling, corbonation, vegetable, meat and fish processing, etc.
Pharma and chemical – Jacketed vessels cooling, condenser cooling, PUF mixers, Laboratories applications, x ray spectrometers, paint cooling, packing machine, anodizing, plating, liquid nitrogen plant, etc
Product | Air cooed water chiller and heat pump- scroll compressor | |||||||||
Type | Modular | |||||||||
Model | RLSFWM90 | RLSFWM180 | RLSFWM270 | RLSFWM360 | RLSFWM450 | RLSFWM540 | RLSFWM630 | RLSFWM720 | ||
Cooling capacity | kW | 86 | 172 | 258 | 344 | 430 | 516 | 602 | 688 | |
Cooling inpurt power | kW | 16 | 32 | 48 | 64 | 80 | 96 | 112 | 128 | |
Running current | A | 17.4 | 34.8 | 52.2 | 69.6 | 87 | 104.4 | 121.8 | 139.2 | |
Heating capacity | kW | 92.4 | 184.8 | 277.2 | 369.6 | 462 | 554.4 | 646.8 | 739.2 | |
Heating power | kW | 15.8 | 31.6 | 47.4 | 63.2 | 79 | 94.8 | 110.6 | 126.4 | |
Running current | A | 24 | 48 | 72 | 96 | 120 | 144 | 168 | 192 | |
Max. running current | A | 71 | 142 | 213 | 284 | 355 | 426 | 497 | 568 | |
Power supply | 380v/ 3ph / 50hz | |||||||||
Compressor | Type | Hermetic scroll type | ||||||||
Quantity | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | ||
Start mode | Direct start | |||||||||
Regrigerant | Type | R410a | ||||||||
Charge (kg) | 12*2 | 12*2 | 11.5x4 | 11.5x6 | 11.5x8 | 11.5x10 | 11.5x12 | 11.5x14 | ||
Control | EXV | |||||||||
Evaporator | Type | Shell & tube type | ||||||||
Pressure drop | kPa | 70 | ||||||||
Main water pipe connection size | DN65 | DN65*2 | DN65*3 | DN65*4 | DN65*6 | DN65*7 | DN65*8 | DN65*9 | ||
Water flow | m3/h | 13.4 | 26.8 | 40.2 | 53.6 | 67.0 | 80.4 | 93.8 | 107.2 | |
Dimension | L | mm | 2370 | 2370 | 2370 | 2370 | 2370 | 2370 | 2370 | 2370 |
W | mm | 1190 | 2380 | 3570 | 4760 | 5950 | 7140 | 8330 | 9520 | |
H | mm | 2270 | 2270 | 2270 | 2270 | 2270 | 2270 | 2270 | 2270 | |
Net weight | kg | 900 | 1800 | 2700 | 3600 | 4500 | 5400 | 6300 | 7200 | |
Operation weight | kg | 980 | 1960 | 2940 | 3920 | 4900 | 5880 | 6860 | 7840 | |
Noise | dB(A) | 73 | 73 | 73 | 73 | 74 | 74 | 74 | 74 | |
Note | 1. Standard cooling work condition: Ambient Temp: DB 35℃, WB 24℃; cooling water inlet 12℃, outlet 7℃. | |||||||||
2. Standard heating work condition I: Ambient Temp: DB 7℃, WB 6℃; heating water inlet 40℃, outlet 45℃. | ||||||||||
Standard heating work condition II: Ambient Temp: DB -12℃, WB -13.5℃; heating water outlet 41℃. | ||||||||||
3. The noise data is measured on the average of 1m far away from the unit. | ||||||||||
4. To add internal hydraulic kit, the evaporator has to be plate type. | ||||||||||
5. Main components: Compressor: Daikin/ Panasonic (Danfoss and Copeland for option); EXV: Danfoss; Breaker: Schneider; Thermal relay: Schneider; Controller: Bangpu; Fan: Yingdeli | ||||||||||
Main protection measures | 1.High &low voltage protection; 2.Anti-freezing protection; | |||||||||
3.Temperature control; 4.Owe anti-phase protection; | ||||||||||
5.High & low pressure protection; 6.High pressure exhaust temperature protection; | ||||||||||
7.Built-in motor overheating protection; 8.Over-current protection; | ||||||||||
9. Safe valve; 10.Check valve | ||||||||||
Commercial clause | * Price is based on EXW Dezhou, China. * Payment: 30% TT in advance, 70% before delivery. | |||||||||
* Package: for container use. * Guarantee: 13 months for product, and 37 months for compressor. | ||||||||||
* Delivery: within 25~40 days after receiving advance payment. * Validity of prices: 30 days after quotation date. |
Air Cooled Water Chiller And Heat pump has cooling only type and heat pump type. Among them, the heat pump type unit integrates cooling and heating functions, which can achieve cooling in summer and heating in winter. When the unit is equipped with a heat recovery device, while the unit is providing cold water, it can also provide domestic hot water, which can meet the needs of domestic hot water in villas, restaurants, clubs and other places.
Intelligent defrosting control, defrosting promptly and thoroughly to avoid extra loss of heat. At the same time, it has many automatic control and protection functions such as energy management, antifreeze detection, voltage detection and so on.
Units are modular and can be combined to provide total system capacity up to 1050 kW, especially desirable where space is at a premium. Available in either cooling only or heat pump.
1. Combined system capacity up to 1050 kW
Units are modular and can be combined to provide total system capacity up to 1080 kW, especially desirable where space is at a premium.
Any of the single unit can operate as the master once connected with the wired controller. This avoids the issue of whole system fail to work when the fixed master unit malfunctions.
2. Intelligent Air Volume Management:
Automatically increase or reduce fans based on the ambient temperature to achieve optimal matching between air volume and load and deliver outstanding performance.
3. Small footprint installation
The modular units can be installed as single-row, double-row, single-row double-stack or double-row double stack installations in locations such as along the outer wall or narrow space of a building.
4. Efficient process cooling
Inverter compressors ensure process cooling operates according to the operation load, including seasonal demand changes.
5. Brine compatible
Supports a wider outlet water temperature setting range and is suitable for a variety of applications. The use of inverter controlled fans and compressors enable precise control of outlet water temperature, which is essential in process cooling. This model is also suitable for most types of process cooling applications, including food processing, machine cooling, medical imaging equipment etc.
6. High Precision Electronic Expansion Valve:
The electronic expansion valve achieves 480 regulating range, supplemented by Carrier's patented precision throttle control technology, improve the optimum efficiency of each component and ensure the optimum condition of system operation pressure and temperature.
Our chiller used in many different industries:
Food and Beverages – Microbreweries, confectionary, bakeries, distilleries, wineries, bottling, corbonation, vegetable, meat and fish processing, etc.
Pharma and chemical – Jacketed vessels cooling, condenser cooling, PUF mixers, Laboratories applications, x ray spectrometers, paint cooling, packing machine, anodizing, plating, liquid nitrogen plant, etc
Product | Air cooed water chiller and heat pump- scroll compressor | |||||||||
Type | Modular | |||||||||
Model | RLSFWM90 | RLSFWM180 | RLSFWM270 | RLSFWM360 | RLSFWM450 | RLSFWM540 | RLSFWM630 | RLSFWM720 | ||
Cooling capacity | kW | 86 | 172 | 258 | 344 | 430 | 516 | 602 | 688 | |
Cooling inpurt power | kW | 16 | 32 | 48 | 64 | 80 | 96 | 112 | 128 | |
Running current | A | 17.4 | 34.8 | 52.2 | 69.6 | 87 | 104.4 | 121.8 | 139.2 | |
Heating capacity | kW | 92.4 | 184.8 | 277.2 | 369.6 | 462 | 554.4 | 646.8 | 739.2 | |
Heating power | kW | 15.8 | 31.6 | 47.4 | 63.2 | 79 | 94.8 | 110.6 | 126.4 | |
Running current | A | 24 | 48 | 72 | 96 | 120 | 144 | 168 | 192 | |
Max. running current | A | 71 | 142 | 213 | 284 | 355 | 426 | 497 | 568 | |
Power supply | 380v/ 3ph / 50hz | |||||||||
Compressor | Type | Hermetic scroll type | ||||||||
Quantity | 2 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | ||
Start mode | Direct start | |||||||||
Regrigerant | Type | R410a | ||||||||
Charge (kg) | 12*2 | 12*2 | 11.5x4 | 11.5x6 | 11.5x8 | 11.5x10 | 11.5x12 | 11.5x14 | ||
Control | EXV | |||||||||
Evaporator | Type | Shell & tube type | ||||||||
Pressure drop | kPa | 70 | ||||||||
Main water pipe connection size | DN65 | DN65*2 | DN65*3 | DN65*4 | DN65*6 | DN65*7 | DN65*8 | DN65*9 | ||
Water flow | m3/h | 13.4 | 26.8 | 40.2 | 53.6 | 67.0 | 80.4 | 93.8 | 107.2 | |
Dimension | L | mm | 2370 | 2370 | 2370 | 2370 | 2370 | 2370 | 2370 | 2370 |
W | mm | 1190 | 2380 | 3570 | 4760 | 5950 | 7140 | 8330 | 9520 | |
H | mm | 2270 | 2270 | 2270 | 2270 | 2270 | 2270 | 2270 | 2270 | |
Net weight | kg | 900 | 1800 | 2700 | 3600 | 4500 | 5400 | 6300 | 7200 | |
Operation weight | kg | 980 | 1960 | 2940 | 3920 | 4900 | 5880 | 6860 | 7840 | |
Noise | dB(A) | 73 | 73 | 73 | 73 | 74 | 74 | 74 | 74 | |
Note | 1. Standard cooling work condition: Ambient Temp: DB 35℃, WB 24℃; cooling water inlet 12℃, outlet 7℃. | |||||||||
2. Standard heating work condition I: Ambient Temp: DB 7℃, WB 6℃; heating water inlet 40℃, outlet 45℃. | ||||||||||
Standard heating work condition II: Ambient Temp: DB -12℃, WB -13.5℃; heating water outlet 41℃. | ||||||||||
3. The noise data is measured on the average of 1m far away from the unit. | ||||||||||
4. To add internal hydraulic kit, the evaporator has to be plate type. | ||||||||||
5. Main components: Compressor: Daikin/ Panasonic (Danfoss and Copeland for option); EXV: Danfoss; Breaker: Schneider; Thermal relay: Schneider; Controller: Bangpu; Fan: Yingdeli | ||||||||||
Main protection measures | 1.High &low voltage protection; 2.Anti-freezing protection; | |||||||||
3.Temperature control; 4.Owe anti-phase protection; | ||||||||||
5.High & low pressure protection; 6.High pressure exhaust temperature protection; | ||||||||||
7.Built-in motor overheating protection; 8.Over-current protection; | ||||||||||
9. Safe valve; 10.Check valve | ||||||||||
Commercial clause | * Price is based on EXW Dezhou, China. * Payment: 30% TT in advance, 70% before delivery. | |||||||||
* Package: for container use. * Guarantee: 13 months for product, and 37 months for compressor. | ||||||||||
* Delivery: within 25~40 days after receiving advance payment. * Validity of prices: 30 days after quotation date. |