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Air cooled chiller is one of the chiller models. It cools the normal temperature water to a certain temperature through the compressor of the chiller to strengthen the cooling mold or machine. It is used as a single machine, and the cooling device is the built-in fan. There are three interrelated systems: refrigerant circulation system, water circulation system, electrical automatic control system.
Refrigerant circulation system:
The liquid refrigerant in the evaporator absorbs the heat in the water and begins to evaporate. Finally, a certain temperature difference is formed between the refrigerant and the water. The liquid refrigerant also completely evaporates into the gas phase, and is then inhaled and compressed by the compressor (pressure and temperature increase). After being throttled through the expansion valve (or capillary), low temperature and low pressure refrigerant enters the evaporator to complete the refrigerant circulation process.
Water circulation system:
The water pump takes the water out of the water tank and pumps it to the equipment that the user needs to cool. The chilled water takes the heat away and the temperature rises, and then returns to the chilled water tank.
Electrical automatic control system:
Including power supply part and automatic control part. The power supply part is through contactor, compressor, fan, water pump supply power. Automatic control includes temperature controller, pressure protection, delay device, relay, overload protection and other mutual combination to achieve automatic startup and stop of the root temperature, protection and other functions.
The above model of air cooled chiller is for reference only. Please contact market@njstartemp.com for specific selection, parameters and price
 | 1. PID controller (PLC controller optional) ▪ PID controller can clearly displays the actual cold water inlet temperature and set temperature, easy to accurate operate within 0.1℃. ▪ The control water temperature range from 5deg.C to 35deg.C. ▪ The functions of real-time alarms. |
2. Brand electrical components ▪ The machine adopts famous brand electrical components, such as: Siemens, Schneider, LS, Omron, ABB, West... ▪ Brand electrical components integrates control and protection functions in one, powerful overload and short circuit protection, to ensure that the machine electrical line is safe and stable running, technical liability of the machine and quality guaranteed. |  |
 | 3. 304 Stainless steel water pump and water tank, Copeland compressor ▪ 304 Stainless steel water pump and water tank can keep accurate temperature level and its ensure corrosion-resistant, no leakage and long working lifetime. ▪ Brand Copeland compressor, with lower noise, less vibration and more good cooling effective. |
4. High efficiency shell and tube type evaporator ▪ Shell and tube type evaporator with high-precision internal threaded copper tube design, More larger heat exchanging area, higher efficiency cooling temperature and maximize system performance. |
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 | 5. V type Condenser with fans ▪ high efficiency V type condenser with silent refrigeration fans for quickly heat radiation, no need to equip cooling water tower, convenient installation. |
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Air cooled chiller is one of the chiller models. It cools the normal temperature water to a certain temperature through the compressor of the chiller to strengthen the cooling mold or machine. It is used as a single machine, and the cooling device is the built-in fan. There are three interrelated systems: refrigerant circulation system, water circulation system, electrical automatic control system.
Refrigerant circulation system:
The liquid refrigerant in the evaporator absorbs the heat in the water and begins to evaporate. Finally, a certain temperature difference is formed between the refrigerant and the water. The liquid refrigerant also completely evaporates into the gas phase, and is then inhaled and compressed by the compressor (pressure and temperature increase). After being throttled through the expansion valve (or capillary), low temperature and low pressure refrigerant enters the evaporator to complete the refrigerant circulation process.
Water circulation system:
The water pump takes the water out of the water tank and pumps it to the equipment that the user needs to cool. The chilled water takes the heat away and the temperature rises, and then returns to the chilled water tank.
Electrical automatic control system:
Including power supply part and automatic control part. The power supply part is through contactor, compressor, fan, water pump supply power. Automatic control includes temperature controller, pressure protection, delay device, relay, overload protection and other mutual combination to achieve automatic startup and stop of the root temperature, protection and other functions.
The above model of air cooled chiller is for reference only. Please contact market@njstartemp.com for specific selection, parameters and price
| 1. PID controller (PLC controller optional) ▪ PID controller can clearly displays the actual cold water inlet temperature and set temperature, easy to accurate operate within 0.1℃. ▪ The control water temperature range from 5deg.C to 35deg.C. ▪ The functions of real-time alarms. |
2. Brand electrical components ▪ The machine adopts famous brand electrical components, such as: Siemens, Schneider, LS, Omron, ABB, West... ▪ Brand electrical components integrates control and protection functions in one, powerful overload and short circuit protection, to ensure that the machine electrical line is safe and stable running, technical liability of the machine and quality guaranteed. | |
| 3. 304 Stainless steel water pump and water tank, Copeland compressor ▪ 304 Stainless steel water pump and water tank can keep accurate temperature level and its ensure corrosion-resistant, no leakage and long working lifetime. ▪ Brand Copeland compressor, with lower noise, less vibration and more good cooling effective. |
4. High efficiency shell and tube type evaporator ▪ Shell and tube type evaporator with high-precision internal threaded copper tube design, More larger heat exchanging area, higher efficiency cooling temperature and maximize system performance. |
|
| 5. V type Condenser with fans ▪ high efficiency V type condenser with silent refrigeration fans for quickly heat radiation, no need to equip cooling water tower, convenient installation. |
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