7.5 HP
Screw Air Compressor is an efficient and energy-saving solution in the modern industrial field, integrating three core technologies: permanent magnet synchronous motor, variable frequency speed regulation technology and screw compression host. This highly integrated design integrates the compressor host, motor, inverter, gas tank, dryer and filter into a compact whole, greatly reducing the equipment footprint and installation complexity. Its core advantage is that the permanent magnet motor efficiency exceeds 90%, which saves more than 30% energy compared with traditional asynchronous motors. With variable frequency technology, it can achieve an air pressure control accuracy of ±0.1bar. By adjusting the motor speed in real time to accurately match the gas demand, no-load energy consumption is completely avoided. The soft start function limits the starting current to within 1.2 times the rated value, effectively reducing mechanical shock and extending the service life of the equipment to 10 years. Actual application data shows that the device can achieve 30%-50% energy saving effect, and the power saving rate has been verified to be 28% in scenarios such as hospitals.
| Product name | 7.5 HP PM VSD Integrated air compressor |
| Model | ZAIV-7.5 |
| Max Working Pressure | 8 Bar |
| Product accumulation size（L*W*H MM） | 1450*700*1335 |
| Air Flow | 0.5m3/min |
| Motor Power | 5.5KW/7.5HP |
| Connection | G1/2 |
| Weight | 290KG |
7.5 HP PM VSD Integrated Air Compressor Model ZAIV-7.5
Screw Air Compressor equipment has been widely used in many industries due to its excellent performance. In the medical field, the application case of hospital preparation workshop shows that the equipment can not only achieve a 28% power saving rate, but also the low noise below 65 decibels and compact structure are perfectly adapted to the medical sensitive environment. In the pharmaceutical and food and beverage industries, the oil-free design meets the GMP cleanliness standard, providing a clean air source of 2-4kg/cm² for liquid mixing and filling, ensuring that the packaging process is completely oil-free. In the field of precision manufacturing, it provides a dry and stable air source for automobile production line coating equipment and precision manufacturing in the electronics industry to ensure process quality. The wood processing industry uses its variable frequency characteristics to automatically match gas demand, significantly reducing energy consumption and carbon emissions. The intelligent management system also realizes remote monitoring and multi-machine joint control, greatly improving operation and maintenance efficiency.
As an innovative product in the field of industrial power,
Auto Air Compressor has created significant value through the integration of three major technologies. Its intelligent control system supports PLC touch screen operation and remote management, realizes multi-machine linkage control and fault warning, and greatly improves management efficiency. In high-pressure fields such as chemical energy,
Screw Compressor equipment can provide 150-3200kg/cm² nitrogen-hydrogen synthesis ammonia pressure and 8-12kg/cm² gas separation power, showing excellent environmental adaptability. With advantages such as high efficiency and energy saving, compact structure, and intelligent control, this equipment has become the preferred power solution for high-demand industries such as medical, food, and precision manufacturing, and continues to provide reliable, clean, and efficient compressed air power for various industries.
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