30M3 40bar Oil free Pet bottle blowing air compressor Product Item：LW-30/40 oil free compressor slow speed low maintenance cost reliable quality performance Category：Oil Free Pet Blowing Compressor The PET air compressor is the main body in the air blower of the blow molding machine. It is a device that converts the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy. It is a special blower for compressed air. Air pressure generating device. Blowing air compressors are divided into: low pressure blowing machine (15-25bar), medium pressure blowing machine (25-35bar), high pressure blowing machine (35-40bar). main pump structure features Compression series: three-stage compression, one stage is double-acting cylinder, and second and third stage is single-acting cylinder. Long journey: 10% to 30% or more longer than the same industry. The piston force is small: the stroke is long, the piston diameter is reduced, and the piston force is reduced. Low exhaust temperature, three-stage exhaust temperature of 90 ° C ~ 130 ° C, greatly extending the life of consumables. Number of piston rings: 1 to 3 rings per stage, reducing leakage per stage and reducing useless work. Minimal vibration: Accurate weight control of moving parts for dynamic balancing. Each stage has a high efficiency cooler that allows the compression cycle to approach isothermal compression, reducing power loss. Machine configuration features The whole machine adopts ‘L’ type design, long stroke and simple structure. The main components are installed on one frame, which overcomes the shortcomings of ‘V’ and ‘W’ type strokes and complicated structure.
Технические характеристики
CharacteristicsTypeairPower sourceelectrically-poweredPortabilitystationaryLubricationoil-freeApplicationsfor PET bottlesOther characteristicsthree-stage, isothermalPressure
Min.: 15 bar (217.56 psi)
Max.: 40 bar (580.15 psi)
Flow
30 m³/h (1,059.44 ft³/h)
