Pression de service | 7.5-8.6 [bar] | 109-125 [psig] |
Livraison aérienne gratuite | 7.7-12.6 [m3/min] | 272-445 [cfm] |
Puissance de travail | 55-240 [kw] | 74-332 [hp] |
Compresseur d'air à vis sans huile à travers deux rotors à vis pour comprimer l'air, puis à travers le séparateur eau-air pour éliminer l'eau de l'air comprimé. En même temps, parce qu'il n'y a pas de refroidissement par injection d'huile, généralement pour refroidir l'air comprimé avec un pré-refroidisseur équipé, un refroidisseur intermédiaire, un refroidisseur final pour répondre aux exigences de la température de sortie. Dans l'arbre du rotor à travers le joint d'arbre haute performance pour éviter les fuites d'huile de lubrification dans l'air comprimé, pour atteindre sans huile.
Le compresseur d'air à vis à vitesse variable sans huile UCS peut modifier la fréquence d'alimentation, ajuster la charge et réduire la consommation d'énergie. Le convertisseur de fréquence, en tant que noyau, modifie la vitesse de fonctionnement du moteur par la conversion de la fréquence d'alimentation.
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