Frequency Fixed Screw Air Compressor

Model: DC-30AFree air delivery: 3.6m3/minWorking pressure: 8barScrew air end rotor lobe: 5:6Brand of screw air end: Hanbell Taiwan AB+ series with 6 pcs SKF bearingsControl: Mircro PLC controllerDriven: direct couplingCooling: by airElectric motor: 30hp 22kW 380V/3PH/50HZ,IP54 protection levelDischarge temperature: less than ambient +8 ºCNoise: less than 68 dB(A)Air outlet size: G1"Dimension: 1330*830*1265mmWeight: 400kgWarranty: 24 months for the screw air end,12 months for the whole set compressor except air filter,oil filter and oil/air separator.Delivery time: 25 days after receiving deposit.

Air end1.SAP type line to maximize the screw compression efficiency Similar products save more than 5%2.High machining accuracy, low vibration of main machine and low noise3.Reached National Level 1 Energy Efficiency Standard.Motor1.Efficient design, SKF bearings, ensure the long life of the motor.2.IP54 protected fully enclosed motor, worry-free in harsh conditions run.3.Standard phase sequence protection to prevent reversal.Large Touch Master Controller1.Matching inverter exclusive customization.2.LCD Chinese and English switch display.3.Rich self-diagnostic functions such as fault alarm, maintenance reminder, automatic shutdown, etc.4.Clock function, can set timing switch.5.Multiple signal outputs: RS485 port.Inverter1.ABB / Siemens brand vector control frequency conversion system, frequency conversion response speed is faster.2.Constant pressure output to remove pressure fluctuation and off-load.3.Constant temperature output at 9~85°C, Low starting current to protect components,15% energy-saving.Pre-filter Protection1.Unique pre-filter cover design to keep the inside of the machine clean and extend the maintenance cycle.2.Easy to disassemble and clean, and can be reused.Efficient Cooling System1.Adopting large-size high-efficiency cooler to cope with harsh working conditions.2.Adopt independent large fan combined with oil cooling system, lower temperature and more stable.Electrical System1.Standardized design, safe and reliable.2.Professional wiring interface,the wiring is reasonable, simple, clear and easy to maintain.,3.Schneider and Siemens are equipped with a series of high-level components, and their safe use is guaranteed for a long time.Direct Drive1.1: 1 direct drive, stable and efficient.2.Adopts more mature split-type direct drive, which is more reliable and easier to maintain than integrated drive.3.Imported brand, large size coupling to ensure the long life of the drive system.AdaptableFor some areas with poor operating conditions such as high temperature and high humidity,large-area plate heat exchangers and high-efficiency air coolers are used.Exhaust pipeThe exhaust pipe adopts double-layer bellows,and the oil passage adopts special temperature resistance of 125 °C high-pressure hose.Technical Parameters:

PRODUCT HIGHLIGHTS1.The brand power,reliable quality, stable performance. The harsh thermal equilibrium serviceability can guarantee that the machine work effectively under high temperature environment (≤40ºC);2.Unique patent design, light load startup system;3.Efficient cooling system, divided into three parts: water- cooled ,mid- cold, oil cold, which ensure the reliable operation of diesel engine, and it's suitable for high temperature working environment;4.Independent research and development of the opposite door design, rational layout, which is easy to do regular maintenace ,with advantages of the fixed and portable compressor;5.A single point lifting, forklift hole device, equipped with drag ring.It is suitable for repair car transport, easy to transfer and installation of the unit;6.Waterproof and dustproof design, which is suitable for outdoor hard working environment;7.According to customer requirements, the heating boiler and remote components is available for cold starting;