- |
- Products
- |
- Cooling Units and Chillers
- |
- TT-300’000
Closed cold water circuit without cooling compressor - 300 kWTT-300'000
Ideal addition to the extension of a refrigeration plant
Summary
- Temperature range +10°C to +15°C
- Medium water
- Cooling capacity 300 kW nominal
- Internal circuit approx. 600 l/min
Working principle
- The unit is equipped with two stainless steel heat exchangers
placed laterally - Four high-performance fans on the top of the unit generate
an air flow through the heat exchangers - The cold ambient air circulates through the heat exchangers and detract heat out of the process water
- The air is blown out on top of the unit by the fans
- A suction tank is installed before the pump it guarantees a problem free working of the unit and prevents the pump from dry run
Advantages of a closed cooling tower
- On contrary to an open cooling tower there is no cooling
water consumption - The close system also prevents the cooling water circuit
from being soiled - The water temperature depends on the ambient air temperature
- Therefore the reachable temperature of the circulating water is approx. 10°C – 15°C higher than the air temperature
Particularities
- The heat exchangers and die pipe work are completely manufctured from stainless steel
- Separate control panel for inside use
- The max. air temperature until the dry cooling tower should run is adjustable on the upper controlling instrument
Product informationsTT-300'000
Product | TT-300'000 | ||||
---|---|---|---|---|---|
Temperature range | °C | +10°C to +15°C | |||
Ambient temperatures up to | °C | - | |||
Refrigerating agent | - | ||||
Heating capacity | kW | - | |||
Content water tank | l | - | |||
Coolin capacity nominal | kW | 300 | |||
Pump system see diagram data sheets | CR32-3 | ||||
Motor | kW | 3 | |||
Pump pressure max. | bar | ||||
Flow capacity max. | l/min. | 600 | |||
Flow capacity internal max. | l/min. | ||||
Compressor | - | ||||
Condenser air-cooled, water-cooled | |||||
Air-cooled | ⚫ | ||||
Water-cooled | - | ||||
Air volume | m³/h | 4 x 8'000 | |||
Power consumption heating / cooling mode | kW | 6.8 | |||
Controller | ◯ | ||||
Measurement sensor | Pt-100 | ||||
Connections | |||||
Flow | 3" BS | ||||
Return flow | 3" BS | ||||
Automatic water refill | - | ||||
Drain | 1" BS | ||||
Cooling water in only if water-cooled | - | ||||
Cooling water out only if water-cooled | - | ||||
Dimensions incl. castors, LxWxH | mm | 3350x1300x2090 | |||
Weight empty approx. | kg | 1400 | |||
Colour | silvergrey RAL 7001 | ||||
Functions | ● standard/ ○ optional / - not possible | ||||
Flow control | - | ||||
Interface controller | ◯ | ||||
Version without tank | - |