Arbeitsdruck | 7.5-8.6 [bar] | 109-125 [psig] |
Kostenlose Luftzustellung | 7.7-12.6 [m3/min] | 272-445 [cfm] |
Arbeitsleistung | 55-240 [kw] | 74-332 [hp] |
Ölfreier Schraubenluftkompressor durch zwei Schraubenrotoren, um Luft zu komprimieren, dann durch den Wasser-Luft-Separator, um Wasser aus der Druckluft zu entfernen. Da es keine Öleinspritzkühlung gibt, wird gleichzeitig die Druckluft normalerweise mit einem ausgestatteten Vorkühler, Zwischenkühler und Nachkühler gekühlt, um die Anforderungen der Auslasstemperatur zu erfüllen. In der Rotorwelle durch die Hochleistungs-Wellendichtung, um das Austreten von Schmieröl in die Druckluft zu verhindern und ölfrei zu erreichen.
Der ölfreie UCS-Schraubenkompressor mit variabler Drehzahl kann die Netzfrequenz ändern, die Last anpassen und den Stromverbrauch senken. Der Frequenzumrichter als Herzstück verändert die Laufgeschwindigkeit des Motors durch die Umwandlung der Netzfrequenz.
The Variable Speed V-type compressor adopts IPM permanent magnet motor with two-stage compression, which is lower than specific power.
Hitachi technology - a better explanation of the logical function of energy saving.
TUV & GC Certified Class 0
The ITCS controller with rich functions makes the operation more labour-saving and timesaving. A simple connection can realize the joint control of 2 air compressors.
Through several controllers to central control multiple air compressors.
The surface of the rotor and the inner wall of the air end housing coated with the thermosetting coating of molybdenum disulfide. Which effectively prevent corrosion and reduce internal leakage by controlling the clearance.
The maintenance is simple, and the interval cycle is long.
Standard configured oil mist cleaner can relieve the pressure inside the gearbox and ensure the cleanness of the workshop.
Reduce pulsating noise and improve sound quality.
The high-temperature compression environment of oil-free air compressor can reduce the content of microorganism in the compressed air. Besides, no oil brought into the whole compression process, which significantly reduces the risk of contamination of food and beverage products in the production process.
The demanding pharmaceutical industry USES 100 per cent oil-free compressed air throughout its manufacturing process. The quality of Compressed air is an essential part of GMP certification.
For applications in the chemical industry, high purity compressed air must be used at every step of the process, from the first step of the production process to the semi-finished products and the final product formation, to minimize the risk of stop-production.
The quality of the compressed air is critical and must not neglect. Therefore, when the compressed air applies to the instrument of the power system, most designers will choose oil-free air compressor.
Dry compression is adopted, no lubricating oil used in the compression chamber, and the compressed air is 100% oil-free. Also, the shaft seal using a stainless-steel sealing ring, will not produce carbon dust.
Imported original Hitachi air end to ensure high quality and high performance.
Lower than specific power of the two-stage compression, improve the cooling performance, reduce the internal management compression, performance increase by 5-10%.
Since UCS oil-free screw air compressor came into the market, more than 100,000 pairs of oil-free rotors have produced and applied to all walks of life, mostly pharmaceutical, food and beverage, electronics and those industries with high requirements for compressed air quality.
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UDL-VFD Series