High Precision Variable Speed Air Compressor , Rotary Screw Type Air Compressor 2”

High Precision Variable Speed Air Compressor , Rotary Screw Type Air Compressor 2”

PRODUCT DETAILS

New generation of highly efficient imported host machine

• Advanced 8d Energy saved spiral tooth-type technology
• New-type 5:6 asymmetrical rotator tooth type
• Drawing uses leitz high-precision CMM measuring machine
• Adopt top-level quality SKF taper-roller bearing imported with original packaging from Sweden
• Relative power increases by more than 5%-10% in gas discharge when compared with that of ordinary machine model

Highly efficient permanent magnetic motor

• Reasonable structure and high power density
• Very small rotator inertia and very fast response speed
• Ultrahigh intrinsic coercive rare earth permanent magnetic material with strong anti demagnetizing capacity
• Possible constant torque output within scope of locked rotator and rated rotating speed
• Special asymmetrical magnetic circuit design, making low-rotating-speed torque ripple small
• High balancing precision, stable and high-speed operation, low noise and small vibration
• Full-sealed or high protection-grade appearance structural design

SKF bearing

Compared with bearings of other brands, SKF bearing, it has good abrasive resistance, superior fatigue resistance, strong corrosion resistance and comfortable muting property, making longer service life, higher reliability and lower noise of permanent magnet synchronous non-inductive motor.

Highly efficient magnetic steel of permanent magnetic motor

Punching uses high-performance low-loss silicon, we conduct simulation analysis of mechanical strength with finite element method so as to make rotator inertia reach the minimum on the condition that enough mechanical rigidity and mechanical strength.

Rotator magnetic steel adopts high-performance NdFeB permanent magnetic material to form sine wave air-gap field.

Axial flow uses the processing method of embedded bond, which simultaneously meets requirements of optical axis and bond axis.

SINGLE STAGE PERMANENT MAGNETIC VARIABLEFREQUENCY SCREW AIR COMPRESSOR

ADVANTAGES/FEATURES

• Advanced and energy saved spiral tooth type technology
• New-type 5:6 asymmetrical rotator tooth type
• German screw compressor with large rotator and low rotation speed
• Adopt top-level quality SKF taper-roller bearing imported with original packaging from Sweden
• Relative power increases by more than 5%-10% in gas discharge when compared with that of ordinary machine model

Company profile:

            Wan Beardsley Compression Machine (Shanghai) Co., Ltd is a medium and large-sized enterprise specialized in research, development and production of air compressors. By virtue of fruitful technological strength and advanced and complete production and testing equipments, this company pursues enterprise tenet “Achieve high quality with conscientiousness and create a centennial brand with quality”, strictly performs the commitment “be the most energy-efficient screw air compressor”, continuously seeks for sustainable improvement of products, process and system, and increasingly improves product properties, quality and reliability so as to make out R & D and manufacturing capacity step onto a new stair in manufacturing technology of air compressor. Our product quality has reached internally first-class level, and some products have been exported to and supported Southeast Asia and European and American markets.

Our Advantage:

          Every permanent magnet variable-frequency air compressor produced by Wan Beardsley through sophisticated air compressor vector frequency control technology reaches national grade-2 energy-saving effect, some products have grade-one energy efficiency, Wan Beardsley screw air compressor is featured by high efficiency, low noise, small vibration, small volume, low expense, convenient maintenance, beautiful appearance and so on, the product uses intelligent module control system and favorable human-machine interface to realize fault self diagnosis, servo-type gas flow automatic adjustment and 24-hour unattended operation, and it belongs to one of the most advanced machine type both home and abroad. At present, Wan Beardsley series of screw air compressors include: integrated permanent magnet variable-frequency series, non-inductive permanent magnet variable-frequency series, servo permanent magnet variable-frequency series, low-pressure permanent magnet variable-frequency series, two-stage compression permanent magnet variable-frequency series, oil cooling permanent magnet variable-frequency series of screw air compressors, refrigerated dryer series, adsorption dryer series, combined dryer series, high-efficiency precision dryer, gasholder, etc. Products are extensively applied to industries like machinery, furniture, textile, chemical fiber, medicine, food, metallurgy, electronics, war industry, environmental protection, etc.