Basic Specifications Data of Small Rotary Screw Air Compressor
| Equipment Name | Mini Air Compressor | Small Air Compressor | Air Capacity | Working | Machine Size (mm) | Weight (Kg) |
| Model | Power (HP) | (L/min ) | Pressure (bar) | |||
| Small Rotary Air Compressor | C1 | 1 HP, 0.75KW | 60 | 5~ 8 bar | 790*410*800 | 60 |
| without Refrigerated Dryer | C2 | 2 HP, 1.5KW | 100 | 5~ 8 bar | 790*410*800 | 60 |
| C3 | 3 HP, 2.2KW | 220 | 5~ 8 bar | 790*410*800 | 65 | |
| C4 | 4 HP, 3KW | 300 | 5~ 8 bar | 790*410*800 | 70 | |
| C5 | 5 HP, 3.7KW | 400 | 5~ 8 bar | 790*410*800 | 75 | |
| Small Air Compressor | C2F | 2 HP, 1.5KW | 60~150 | 5~10 bar | 790*410*835 | 70 |
| with Refrigerant Dryer | C3F | 3 HP, 2.2KW | 100~220 | 5~10 bar | 790*410*835 | 80 |
| C7F | 7 HP, 5.5KW | 560-850 | 5~10 bar | 1600*520*1260 | 193 | |
| C10F | 10 HP, 7.5KW | 700~1200 | 5~10 bar | 1600*520*1260 | 210 | |
Kind note: the data above are only for our part of small screw compressor. Additionally, we are constantly improving our machines. So the above data may be subject to some changes.
Why Choose Lingyu Electric Small Rotary Screw Air Compressor
The mini air compressor is specially designed for small discharge users. It is quiet, durable, and energy efficient.
(1) Single Phase Available
The small rotary air compressor has low power. So single phase is completely suitable for them. Moreover, we are also a special factory of single phase screw compressors. 220V, 230V and 240V 50hz or 60hz 1-phase is available. Our mini air compressor has wide applications.
On many occasions, there is no three-phase power supply. Therefore, they can’t use the rotary air compressor before. But now we have developed this 1-phase air compressor. You can use it at home, in labs, shops, schools, and small factories.
(2) 30% to 40% Energy Saving
Firstly, this mini air compressor uses PM VSD technology. So it avoids no-load energy consumption. Moreover, single-phase 220V realizes plug-and-play. No need for transformer conversion. The single electricity cost can be saved by more than 40%. In addition, our airend meets the first-level energy efficiency standards.
(3) High Quality Compressed Air
Our small rotary screw air compressor is with high-quality filters. Besides, it adopts multi-separation technology. The outlet air oil content is less than 2 ppm. There is an air receiver tank. It can also remove part of the water. In addition, you can add a dryer, so it can get a low dew point. It can significantly reduce the water content of the compressed air.
(4) Low Noise
This small rotary air compressor is regular with a silent cabinet. There are multiple noise reduction technologies. Noise value≤65dB(A). It can provide you with a quiet and comfortable workspace.
(5) Compact Structure
This is a highly integrated air compressor system. The system integrates the airend, motor, storage tank, and refrigerant air dryer. The whole machine has a simple and compact structure. It has a small floor area.
How Does Small Rotary Screw Air Compressor Work
The screw air compressor draws air into the compression airend. The two rotors change the volume in airend by meshing movements. At the same time, oil is continuously injected into the cavity. This lubricates and cools the screw. As a result, it produces a high-temperature oil-air mixture. Then they pass through the oil-air separation. Finally, compressed air is separated.
Sometimes we have a requirement for the dew point of the compressed air. If the moisture is not removed, it will corrode our air-using devices. Eventually, the equipment will not work properly. For this reason, we have integrated the dryer into a small rotary air compressor.
The wet air inlet of the dryer is connected to the storage tank. In addition, the dry air outlet extends out to a refrigerant dryer. The refrigerant outlet connects to the refrigeration compressor. It supplies power to the refrigerant. Then the refrigerant is exported to the evaporator. It is used to absorb heat. In addition, the refrigerated dryer has an external rotor fan. The fan cools the airflow. And carries away the heat emitted by the condenser, the same time, the refrigerant is cooled. Ultimately, the dryer removes the moisture in the compressed air.
FAQs
Q1: Can a small screw compressor run air tools?
A1: For this question, you should know the air consumption of your air tools first. Most air tools consume about 10 to 110 cfm of air. For lower-size mini air compressors, it is suitable for small tools. For example, small impact wrenches, air hammers, and grinders can be them.
Q2: What’s the application of your small rotary air compressor?
A2: Our mini air compress is specially developed. Many places have low cfm requirements. But these places have high requirements for air compressor noise. Besides, they are often not capable of supplying three-phase power. Our small air compressor can solve these problems well. In addition, it can also discharge high-quality air.
Q3: What’s the cfm of your small air compressor?
A3: Our small air compressor is available from 1 hp to 10hp. The airflow is 2 cfm, 3.5 cfm, 7.7 cfm, 10.5 cfm, 14 cfm to 42 cfm. You can tell us the specific cfm you need.
Q4: What’s the available voltage of your small air compressor?
A4: Both single phase and three phase are available. So 220V, 230V, 240V, 380V 50hz or 60hz, etc are ok.
Q5: What’s the delivery time of your small rotary screw air compressor?
A5: If the small screw compressor is regular voltage, the time is about 20 days. If you need a special voltage, the time will be a little longer.
