350 HP Screw Air Compressor is a large fixed power equipment with a direct-drive twin-screw main engine of an industrial frequency motor as its core. It achieves continuous compressed air output at a constant speed (exhaust volume 34.5-42 cubic meters/minute, working pressure 0.7-1.2MPa). Its cast iron body structure and carburized rotor design ensure its high pressure resistance and long life, and is suitable for industrial scenarios such as mining and heavy manufacturing that require a large flow of stable air source.
As a high-power fixed air source equipment, the 350 HP industrial frequency Screw Type Compressor is mainly used in heavy industries that require continuous high-pressure airflow. It provides blast combustion for fuming furnace smelting in the metallurgical industry, drives welding robots and spraying production lines in the automotive manufacturing industry, connects multiple equipment to form a centralized air supply system during cement production, supports drilling equipment and ventilation systems in mining operations, and can withstand 24 hours of continuous operation at a pressure of 0.8-1.2MPa through a cast iron body and carburized rotor.
The core advantages of Auto Air Compressor are reflected in its industrial-grade stability and efficient output: it adopts a direct-drive design with an industrial frequency motor, with a transmission efficiency of more than 98%, reducing energy loss by 15% compared with variable frequency models; the carburized alloy rotor and cast iron body structure can withstand a continuous pressure of 1.2MPa and have a service life of more than 80,000 hours; it is equipped with a standard intelligent interlocking system, real-time monitoring of oil temperature/vibration (accuracy ±1%), and a three-stage filtration device (filtration accuracy 0.01μm) to ensure that the air quality meets the ISO 8573-1 Class 0 standard, which is particularly suitable for 24-hour continuous heavy-load conditions in industries such as metallurgy and mining.
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ZAKF_screw air compressor_50 HP screw air compressor