| Performance Introduction for Rotary Compressor
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At present, there are 3 major kinds of compressor in the market. They are reciprocating air compressor, screw air compressor (single and double screw air compressor) and rotary compressor. Among them, the price of a traditional piston compressor is very low, but due to its not stable, energy-consuming and high maintenance expenditure, makes it fade out from the market gradually. Today, new-style screw air compressor and rotary compressor hold the market. Compare with a screw air compressor, rotary compressor holds a leading position in the market due to its long-life, well-reliability, high-efficiency and least maintenance expenditure. Rotary compressors are honored to be 5-star air compressors.
Herein, we would like to introduce the masterwork of rotary compressor: WINNER Series Rotary Compressor
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1.0 Simple Operating Principle
There is only one rotor in the rotary compressor. This rotor is installed eccentrically to the stator and is equipped with longitudinal grooves in which the blades slide. It is the centrifugal force that pushes the blades against the stator's wall. The air (grains in blue) is sucked by means of a filter and passes through a modulating proportional valve that regulates the air delivery according to the demand. Air compression is triggered by the volume reduction of the vanes in the stator during rotation (temperature increased and the grains change to red) Finally, the air is cooled in the radiator and the condensate is eliminated by a specific condensate drain.
Picture 1-1
Compressed Principle of Rotary Compressor |
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Rotary Compressor use a simple way to produce compressed air, avoid leakage and interstitial volume of which screw air compressor can not eliminate. Therefore the reliabilities and efficiency are improved. |
2.0
Advanced Design
base on simple operating principle, rotary compressor adopting the most advanced intelligent design on its construction. Installed 95% of it oil/air pipe and valve inside：
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oil, air and controlling recycle pipeline installed inside
●Inside components: air controlling system, temperature controlling valve, minimum pressure valve, relief valve, air filter, oil/air separator, oil filter etc.
Picture 2-1
Inner Construction Comparison for Rotary Compressor and Dual Screw Air Compressor |
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Photo 2-1 shows clearing that comparing with screw air compressor; rotary compressor’s construction design leads the top position. The inner construction of a rotary compressor is very simple, almost no valves and pipes in it. Therefore, avoid the possibilities of leakage and broken-out. The rotary compressor inner construction design represents the tiptop standard of compressed air industry.
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3.0 Strict Material Selection
3.1 High-Compressive Compressor Air End, Oil/Air System, Air Modulation System
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Picture 3－1 Rotary Compressor air end construction
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Imported from Italian Mattei, 80-year international reputation
★no record for grievous accident according to 600,000 sets sold out all over the world
★IS O9001, ISO12Certified by Strictest European Quality Management System: IS O9001, ISO12
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Compressor air ends with 10-year-warranty
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Efficiency improve by 15%
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Oil consumption decrease more than 50%
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Oil/Air system installed inside, avoid the possibilities of leakage
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Particular oil/air separation mode ensures the oiliness rate <2ppm
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Picture3－2 Rotary Compressor Oil/Air Separator Construction |
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| 3.2 Industrial Electric Motor
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Picture 3－3 Appearance of Electric Motor |
●Particular Electric Motor
●Protection Grade IP55
●Isolation Grade: Grade F
●imported SKF/ NSK BEARING |
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| 3.3
Efficient and Reliable Driving System
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Picture3－4
KTR FLEXIBILITY JOINT AXIS |
●Imported from Germany KTR Company
●Life is more than 3 times longer than the similar products
●Driving efficiency is great
●Flexible joint, well security |
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3.4 Leading PLC System
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Picture 3－5 PLC
PLC System |
●Imported from Korean LG Company
●Super large monitor, display 7 lines of charter at the same time
●PLC’s Particular Program Function makes a perfect communication for people and the machine
●Perfect Security and protection
●Remote control for several equipment by computer
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3.5 Worldwide Famous Equipment Elements
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Picture 3－6
Equipment Elements
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Manufactured in France Schneider Shanghai Plant
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Widely use all over the world
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Reliability can be ensured |
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| 3.6
Perfectly design cooling system
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Picture 3－7
Radiator Construction
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Super Large Radiator
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Blow with cool wind directly, cooling effect is the best
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ERCSeries: Electric Motor drive the fan directly
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AC Series: controlling the fan by intelligence, temperature can be regulated.
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Double fans makes cooling effect even better and save more energy
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3.7
Beautiful and Suitable Housing
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Picture 3－8 WINNERN
WINNERN Series and AC Series Rotary Compressor Appearance
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●Beautiful Appearance, reach the standard of international advanced industrial design
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Reducing noises
●ERC Series: Cast Aluminum housing, simple and Portable, heat dispel effect is good
●AC Series: using high quality and reinforced board which makes it never distortion
●AC Series: Easy for disassembly
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Brief Summary
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Rotary Compressor and Screw Air Compressor belong to capacity-style air compressor. The principles of a rotary compressor are simpler than single and double screw air compressor. Rotary compressor can use less fixtures and lower speed to obtain the same compressed effect, therefore, the reliabilities will increased. Base on these, the integrated design and excellent fixtures will certainly fasten it is leadership.
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