Air cooled box type industrial variable frequency chiller - variable frequency chilled water unit

Air cooled box type industrial variable frequency chiller - Variable frequency chilled water unit Air cooled variable frequency box type industrial chiller 1. Nuo Leng specializes in the development of industrial specific air-cooled variable frequency box type industrial chillers for precision constant temperature cooling users. The chiller adopts internationally renowned brand DC variable frequency scroll compressors, high-efficiency heat exchangers, electronic expansion valves, and internationally renowned brand refrigeration accessories, as well as Nuo Leng's independently developed DC variable frequency control technology, which makes the control accuracy of the unit high, and the control accuracy of the chilled water temperature can reach 0.1 ℃

Air cooled variable frequency box typeIndustrial chiller unit

1. The industrial specialized air-cooled variable frequency box type industrial chiller developed by Nuo Leng for precision constant temperature cooling users adopts internationally renowned brand DC variable frequency scroll compressors, high-efficiency heat exchangers, electronic expansion valves, and internationally renowned brand refrigeration accessories, as well as Nuo Leng's independently developed DC variable frequency control technology, which enables high control accuracy of the unit, and the control accuracy of the chilled water temperature can reach ± 0.1 ℃;

2. The variable frequency unit can adjust the output capacity of the compressor in real time according to the temperature changes on the load side. It runs more energy-efficient at partial loads, saving more than 40% energy compared to fixed frequency industrial chillers in the industry;

3. The frequency conversion unit adopts a performance matched evaporator and condenser. When the unit operates under variable conditions, the refrigerant flow rate is adjusted in real time through a dedicated electronic expansion valve to keep it in the high-efficiency operating area;

4. The variable frequency compressor achieves real-time control through the control system. According to the changes in user side load, the variable frequency compressor is adjusted step by step, with a minimum adjustment level of 0.25 Hz, achieving precise temperature control while meeting the load requirements. Especially suitable for precision instruments, high-tech materials and other precision machining equipment and mold cooling, ensuring the safety and stability of products and mechanical equipment;

5. The unit has a wide operating range, and due to the use of frequency conversion technology, the compressor has stepless adjustment capability, which ensures that the frequency conversion unit will not have frequent start stop and other phenomena, ensuring the long-term stable operation of the compressor. This greatly extends the service life;

6. The unit operates with a wide voltage range, and the variable frequency industrial chiller has a 5% wider voltage range than ordinary industrial chillers, making it more adaptable to operating environments with unstable voltage.

This seriesAir cooled variable frequency box type industrial chiller unitMainly for export, only some high-precision machining and precision mechanical equipment are matched with this variable frequency chiller in China. Due to its constant water temperature and high efficiency and energy saving, it has a wider market prospect and is highly trusted by professional industrial users.