Quzhou Zhongdu Machinery Technology Co., Ltd. is one of the leading lb20 energy-saving mini rotary screw air compressor 20 hp 10 bar manufacturers and suppliers in China. Welcome to wholesale high quality machines made in China here from our factory. Contact us for customized service.
Products Features

This mini rotary screw air compressor 20hp 10bar is an energy-saving screw air compressor machine adopts advanced variable-frequency drive technology, which can intelligently adjust the motor speed according to the actual gas demand. It is equipped with an efficient screw main unit, which operates stably and reliably, has a long service life, and can maintain a constant pressure output. It effectively reduces pressure fluctuations. Its soft-start function can significantly reduce the starting current, reduce the impact on the power grid, and at the same time adopts a low-noise design (approximately 65-75 dB). The intelligent control system monitors the operating parameters in real time, supports fault alarm and protection, and is easy to operate.
Specifications

Detailed images

Intelligent control panel
Utilizing intelligent technology, it facilitates real-time data monitoring and enhances work efficiency

Frequency conversion controller
Regulates the motor speed to achieve high efficiency, energy conservation and precise control

Oil-gas separator
Improves the quality of compressed air and prevents pipeline blockage.

Screw air end
Precisely designed to ensure the efficiency and stability of the compression process.

Permanent magnet motor
According to different response requirements, the motor speed and exhaust volume can be quickly adjusted, achieving energy-saving operation.

Cooling fan
mini rotary screw air compressor has an excellent heat dissipation function, reducing the machine's temperature and extending its service life.

Oil filter
It separates impurities from the lubricating oil, ensuring its cleanliness, reducing equipment failure rates, and enhancing operational efficiency.

Intake air filter
Filter out tiny particles and various impurities in the air, thereby extending the service life of the equipment.
applications
Applications
The mini rotary screw air compressor is suitable for various industrial environments.
Manufacturing workshop
Suitable for mechanical processing, stamping, injection molding and other processes. It provides a stable air source to drive pneumatic tools and equipment. Frequency adjustment effectively meets intermittent gas usage requirements, achieving energy savings and high efficiency.
Automobile repair shop
The energy-saving screw air compressor can provide continuous compressed air for tire inflation, painting, pneumatic wrenches, etc. The variable frequency technology avoids frequent start-stop, thereby extending the lifespan of the equipment.
Textile industry
Provides stable air supply for textile machinery, used in jet looms, yarn processing and dyeing equipment. Frequency conversion technology automatically adjusts according to the load, reduces power consumption, adapts to high humidity environments, and has strong durability.
Chemical industry
The corrosion-resistant designed screw air compressor 20hp 10bar is suitable for chemical production, providing compressed air for material mixing, pipeline cleaning and instrument control. Variable frequency operation saves energy and is adaptable to harsh working conditions.
about us

Your Reliable Screw Air Compressor supplier
Quzhou Zhongdu Machinery Technology Co.,Ltd is industry and trade company which modern enterprise integrating scientific research, development, manufacture and trading. Based on integrity, responsibility and cooperation. Our company have professional R&D and sales team, providing one-stop service for customers.Our company mainly products is Lighting Tower, Diesel Generator, Screw Air Compressor , Piston Air Compressor, Drill Machine, Jack Hammer , Drilling Tools and Other Machinery Hardware Product etc. The products are sold at home and abroad and are well received by customers.
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