German Block Stationary Oil-Lubricated Electric Rotary Screw Air Compressor

German Block Stationary Oil-Lubricated Electric Rotary Screw Air Compressor
Block: German block, 0 vibration, low noise, big rotor, low RPM, direct driven. Rotor is 5:6 unbalanced line high efficiency..



Belt Driven Air Cooling

  Type
Air flow(m3/min)/Air Discharge Pressure(Mpa)
Power
Weight
Dimension
Outlet caliber
Noise
SS-10A
1.30/0.7  1.10/0.8  0.95/1.0  0.86/1.25
7.5
280
960×680×960
G1/2''
62±2
SS-15A
1.85/0.7  1.62/0.8  1.40/1.0  1.31/1.25
11
330
980×710×1030
G3/4''
62±2
SS-20A
2.60/0.7  2.50/0.8  2.20/1.0  1.61/1.25
15
350
980×710×1030
G3/4''
63±2
SS-25A
3.20/0.7  3.10/0.8  2.62/1.0  2.10/1.25
18.5
460
1060×810×1260
G1''
63±2
SS-30A
3.70/0.7  3.56/0.8  3.12/1.0  2.74/1.25
22
495
1060×810×1260
G1''
65±2
SS-40A
5.10/0.7  5.06/0.8  3.60/1.0  3.20/1.25
30
1070
1120×860×1320
G1 1/2''
65±2
SS-50A
6.68/0.7  6.46/0.8  5.20/1.0  3.80/1.25
37
1100
1260×940×1395
G1 1/2''
65±2
SS-60A
7.86/0.7  7.50/0.8  6.67/1.0  6.10/1.25
45
1150
1320×1100×1480
G1 1/2''
68±2
SS-75A
10.1/0.7  10.0/0.8  8.70/1.0  7.50/1.25
55
1450
1480×1030×1690
G2''
68±2
SS-100A
13.5/0.7  12.7/0.8  11.3/1.0  9.70/1.25
75
1650
1480×1030×1690
G2''
68±2




Direct Driven Air Cooling

Type
   Air flow/Air Discharge Pressure
Power
Weight
Dimension
Outlet caliber
Noise
SSG-25A
3.20/0.7  3.10/0.8  2.62/1.0  2.10/1.25
18.5
620
1350×880×1140
G1''
62±2
SSG-30A
3.70/0.7  3.56/0.8  3.12/1.0  2.74/1.25
22
730
1520×880×1150
G1''
62±2
SSG-40A
--------    --------   3.60/1.0  3.20/1.25
30
840
1650×930×1250
G1 1/2''
62±2
SSG-50A
6.68/0.7  6.46/0.8  5.20/1.0  3.80/1.25
37
920
1520×880×1150
G1 1/2''
63±2
SSG-60A
7.86/0.7  7.30/0.8  6.67/1.0  6.10/1.25
45
1130
1750×1120×1350
G1 1/2''
65±2
SSG-75A
10.1/0.7  10.0/0.8  8.70/1.0  7.50/1.25
55
1240
1610×980×1625
G2''
65±2
SSG-100A
13.5/0.7  12.7/0.8  11.3/1.0  9.70/1.25
75
1680
1880×1180×1620
G2''
68±2
SSG-120A
16.5/0.7  15.6/0.8  14.3/1.0  12.4/1.25
90
2240
2200×1380×1750
G2''
68±2
SSG-150A
21.6/0.7  20.1/0.8  17.5/1.0  16.0/1.25
110
2450
2300×1250×1870
DN65
68±2
SSG-175A
25.2/0.7  24.0/0.8  21.0/1.0  18.3/1.25
132
3150
2400×1310×1920
DN65
72±2
SSG-200A
28.5/0.7  27.2/0.8  25.3/1.0  19.7/1.25
160
3480
2820×1580×2100
DN 80
72±2
SSG-250A
32.5/0.7  30.8/0.8  28.2/1.0  25.1/1.25
185
3850
2880×1650×2240
DN 80
72±2
SSG-300A
36.5/0.7  34.3/0.8  32.8/1.0  28.9/1.25
200
4200
2950×1650×2280
DN 80
76±2
SSG-350A
42.1/0.7  40.8/0.8  38.1/1.0  34.9/1.25
250
5100
3200×1750×2195
DN 80
76±2

Less parts, no consumables, reliable longtime running, which is applied to industries as metallurgy, mine, mechanical, construction, food etc
Low noise and low running cost
Shisheng screw compressors apply imported bearing, rotor is balance tested good by balance machine, there is little vibration and low noise
Low oil consumption
The oil-moisture separator is key part for screw compressor, Shisheng screw compressor applies most advanced separator, technical data is controlled reliable, oil consumption is controlled under 3ppm
Intelligent micro computer control technology is realized for fully monitored and instructed by operators, and it can runs with no-man operation due to remote control. The instruction and data is displayed on the screen panel, and it can detects faults automatically and gives an alarm, and adjust air flow automatically
Block: German block, 0 vibration, low noise, big rotor, low RPM, direct driven. Rotor is 5:6 unbalanced line high efficiency..
Cooler: cooler is assembled with filtration screen which keeps clean in the cooler
Motor: high performance motor ensures the screw compressor operated in bad environments
Bearing: Sweden SKF bearing, anti-friction anti-corrosion
Pipes: European material high temperature 135celsius and high pressure resistance, no leakage

Permanent Magnet Frequency Conversion Screw Compressor

  Type
    Air flow/Air Discharge Pressure
Power
Weight
Dimension
   Outlet caliber
SSV-30A
0.56-3.71/0.8   0.52-3.42/1.0   0.45-2.94/1.25
22
410
950×810×1270
G1''
SSV-50A
1.03-6.86/0.8   0.91-5.95/1.0   0.80-5.27/1.25
37
630
1200×900×1470
G1 1/2''
SSV-60A
1.32-8.79/0.8   1.16-7.73/1.0   0.98-6.54/1.25
45
750
1320×980×1540
R1 1/2''
SSV-75A
1.62-10.74/0.8  1.40-9.32/1.0  1.20-7.94/1.25
55
890
1350×1010×1670
DN40
SSV-100A
2.07-13.8/0.8   1.81-12.0/1.0  1.56-10.4/1.25
75
1220
1780×1240×2100
DN50
SSV-150A
3.03-20.2/0.8   2.69-17.9/1.0  2.37-15.8/1.25
110
1560
1850×1320×2320
DN65
SSV-175A
3.62-24.1/0.8   3.21-21.3/1.0  2.94-19.6/1.25
132
1880
1850×1320×2320
DN65

Less parts, no consumables, reliable longtime running, which is applied to industries as metallurgy, mine, mechanical, construction, food etc
Stable pressure, energy-saving, unload start, low noise, auto standby, low mechanical consumption, longtime motor, low running cost, high precise pressure control
Permanent Magnet motor and compressor block is direct driven structure in embedded type, compact structure, 100%efficiency
No motor bearing: the permanent magnet rotor is directly assembled to the extended shaft, so there is no need for the bearing, which avoid the possibility of electric motor bearing fault
Advantages

Stable pressure: the frequency conversion screw compressor takes use of step-less adjustment of convertor to adjust pressure rapidly through the PID adjuster in the controller or convertor. The stability enhanced exponentially compared to the power frequency running max-in switch control.
Energy-saving: even though the other suppliers take various modes to save energy, however, the frequency conversion screw compressor adjust the motor RMP according to the actual air volume, and keep it standby when the air volume is low, which reduce the energy loss substantially. It is notable that different system control modes affect the energy-saving efficiency.
No start inrush: the converter is a soft start device; the max start current is around 2 times of rating current, while the power frequency start current is 6 times of rating current, the inrush is very small. It is not only good for power grid, but also for mechanical system.
Low noise: the running frequency is less than power frequency when the compressor is running stable, the mechanical noise is reduced, also the mechanical worn.
      5. the requirement to the air tank volume is small