Frequency Converter:
The variable frequency compressor controls the air volume by changing the motor speed, matching the air production volume with the air consumption volume, with high adjustment accuracy, reducing the action of valves and electrical components, and achieving energy saving and reliability. The optimal pressure lower than the maximum working pressure can be set to reduce the probability of pipeline leakage.
High Efficiency and Energy Saving Motor:
Strong horsepower, low energy consumption, high reliability, protection class IP54, insulation class F, temperature rise class B, better than the commonly used IP23 in the industry. The motor is equipped with heavy-duty SKF imported bearings, and a grease filling port is provided for easy maintenance. The high protection class effectively prevents dust and moisture, extending the service life.
Efficient Cooling System:
The uniquely designed high-efficiency cooling system has high heat dissipation efficiency, ensuring 24-hour continuous operation in high-temperature and high-humidity environments. The oil cooler and aftercooler are of an integrated aluminum plate-fin structure, with small volume, light weight and high heat exchange efficiency. The water-cooled type simplifies the oil circuit by installing the temperature control valve on the cooler, and 4 fans work simultaneously to improve the heat dissipation effect.
High Efficiency Screw Airend:
The airend is the core component, adopting the third-generation 5/6-tooth asymmetric tooth profile, with 20% higher volumetric efficiency and 25% power saving. The rotors have equal diameter, high rigidity, and low leakage, resulting in low wear and long service life during low-speed operation. The grinding profile has high precision, with low noise of 65 decibels, saving more than 5% energy compared with similar products.
Intelligent Control System:
The microcomputer intelligent monitoring system operates fully automatically, with Chinese display, light touch buttons, supporting PLC remote control and RS485 multi-machine interlock. It monitors 12 parameters, automatically alarms and shuts down in case of failure and records the cause, and has early warning and protection functions such as oil filter and air filter blockage, realizing unmanned operation.
Oil-Gas Separator:
It is used to separate the oil-gas mixture, save oil and ensure gas cleanliness. The rotary design is convenient for replacement, and the residual oil content after separation is 1~2ppm, reducing pollution to post-treatment equipment.
Oil Filter:
The rotary design filters out impurities, and the built-in temperature control valve adapts to temperatures in various regions to ensure oil quality and oil pressure, and is convenient to replace without oil leakage.
Minimum Pressure Valve:
Well-known products are adopted to ensure oil circulation pressure and prevent gas backflow.