PM VSD Motor+No Transmission Efficiency Loss.
PM VSD motor has the advantages of energy-saving and excellent performance.
The one-piece structure can reduce the efficiency loss of coupling and gear.
Two-Stage PM VSD Screw Air Compresor 75KW
The fan motor adopts a special winding design to adapt to harsh working environments.lt can achieve automatic start stop and effectively maintain the normal operating temperature of the lubricating oil of the air compressor.
Classification:
Introduction
Two-Stage PM VSD Screw Air Compresor Specification
| Model | DKS-22VT | DKS-37VT | DKS-45VT | DKS-55VT | DKS-75V | DKS-90VT | DKS-110VT | DKS-132VT | DKS-160VT | DKS-185VT | |
| Motor | Power(kw) | 22 | 37 | 45 | 55 | 75 | 90 | 110 | 132 | 160 | 185 |
| Horsepower(ps) | 30 | 50 | 60 | 75 | 100 | 125 | 150 | 175 | 220 | 250 | |
| Air displacement/Working pressure (M3/Min./MPa) | 4.2/0.7 | 7.6/0.7 | 9.8/0.7 | 12.8/0.7 | 16.9/0.7 | 20.8/0.7 | 25.5/0.7 | 29.6/0.7 | 33.6/0.7 | 39.6/0.7 | |
| 4.1/0.8 | 7.1/.0.8 | 9.7/0.8 | 12.5/0.8 | 16.5/0.8 | 19.8/0.8 | 24.6/.0.8 | 28.0/0.8 | 32.6/0.8 | 38.0/0.8 | ||
| 3.5/1.0 | 5.9/1.0 | 7.8/1.0 | 10.7/1.0 | 13.0/1.0 | 17.5/1.0 | 20.51.0 | 23.5/1.0 | 28.5/1.0 | 32.5/1.0 | ||
| 3.2/1.3 | 5.4/1.3 | 6.5/1.3 | 8.6/1.3 | 11.0/1.3 | 14.3/1.3 | 17.6/1.3 | 19.8/1.3 | 23.8/1.3 | 27.6/1.3 | ||
| Airoutlet diameter | DN40 | DN40 | DN65 | DN65 | DN65 | DN65 | DN65 | DN80 | DN80 | DN80 | |
| Lubricating oil volume (L) | 18 | 30 | 30 | 65 | 65 | 120 | 120 | 120 | 140 | 140 | |
| Noise level dB(A) | 70±2 | 72±2 | 72±2 | 74±2 | 74±2 | 76±2 | 76±2 | 76±2 | 78±2 | 78±2 | |
| Driven method | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | Direct driven | |
| Start method | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | PM VSD | |
| Weight (kg) | 730 | 1080 | 1680 | 1780 | 1880 | 2800 | 3160 | 3280 | 3390 | 3590 | |
| Extenal dimensions | Length(mm) | 1500 | 1900 | 1900 | 2450 | 2450 | 2450 | 3150 | 3150 | 3800 | 3800 |
| Width(mm) | 1020 | 1260 | 1260 | 1660 | 1660 | 1660 | 1980 | 1980 | 1980 | 1980 | |
| Height(mm) | 1310 | 1600 | 1600 | 1700 | 1700 | 1700 | 2150 | 2150 | 2150 | 2150 | |
Product Information
Air End
Two-Stage PM VSD Screw Air Compresor mainframe is more efficient and more energy-saving. lt can save up to 40% energy compared with ordinary industrial frequency machines. Calculated a 75kw Two-stage compressor at 8000h/unit/year, it can save electricity costs 30,000 USD per year.
Intelligent Control System
Direct display of discharge temperature and presure, operating frequency,curentpower,operating state.Real time monitoring of discharge temperature and pressure, current.freauency fuctuations.
The Latest Generation Super Stable Inverter
Using well-known brand frequency converter, quality stability, global joint protection.
High Quality Seamless Steel Tube
All the pipeline uses the high quality seamless steel pipe, eliminates the rubber pipe aging leakage and so on the question.
Check Valve
Visual Oil Return Check Valve, clearly show the oil path dynamic, eliminate the machine flying oil, exhaust oil and other problems.
High Protection Fan
The fan motor adopts a special winding design to adapt to harsh working environments.lt can achieve automatic start stop and effectively maintain the normal operating temperature of the lubricating oil of the air compressor.
Features
Two-stage compression reduces the compression ratio of each stage, reducs interalleakage, improves volumetric eficiency, reduces bearing oad, and increases the life of the host.
Two-stage Py VsD replaces single-stage compression, and the displacement is increased by nearly 15%, which can achieve an additional 15% energy saving efect.
The rotor adopts the latest patented rotor UV profile, which has been refined by more than 20 procedures to ensure the accuracy, reliability,and effectiveness of
the rotor profile.
Two-stage PM VSD air compressor mainframe is more eficient and more enerqy-saving.lt can save up to 409 enerqy compared with ordimnar industrial frequency machines, Calculated at 8000h/unit/vear, it can save electricity costs 30,000 USD per year.
Advantages
More Energy Efficient
Two-stage Pi VsD rotor is directly driven throuch the gears, and each stage ofthe rotor can obtain the best speed, The Air end is always running at the best eneroy-sawing speed. he treouenc conversion sot-siar reuces the enerov consumption of the air compressor dumng starup. By contoina the pressure between stages,the compressor always works at the best eficiency point under diferent working conditions, Compared with single-stage fixed speed air compressor, in principle, two-stage PM VSD air compressor can save 40% energy.
More Efficient
PM VSD motor+ no transmission efficiency loss.
PM VSD motor has the advantages of energy-saving and excellent performance.
The one-piece structure can reduce the efficiency loss of coupling and gear.
Key words:
Two-Stage PM VSD Screw Air Compresor
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Electric Portable Screw Air Compressor
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37kw 16kg 4-in-1 air comoressor
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2-in-1
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2 in 1 Screw air compressor
ORDER PROCESS
Start manufacturing
Assemble on produce line
Test on line
Double check before packing
Packing with customer demand
Load container or transport car
Send to port
Sail to destination
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Our advantages
Dukas has excellent mechanical engineering designers, an experienced staff team and a professional management team.
mute, durability, power saving , safety
The production concept focuses on energy-saving and is committed to perfecting and improving the technological process in order to get the core technology of super frequency energy-saving, achieving the characteristics of mute, durability, power saving and safety.
Contact Us
Address：yihe Three Road，linyi Comprehensive Free Trade Zone,shandong Province, China.
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