Technical Parameters of 15 hp Rotary Screw Air Compressor With Dryer
| No. | Item | Unit | Parameter | |
| 1 | Rated Air Flow/Exhaust Pressure | （m3/min）/ Bar | 1.4m3/min@10 bar | |
| 2 | Ambient temperature | ℃ | -5～+45 | |
| 3 | Cooling type | Air cooled | ||
| 4 | Discharge temperature | ℃ | ≤ambient temp.+15 | |
| 5 | Compressor Lubricating Oil Volume | L/kg | 8.8L | |
| 6 | Driving type | Direct driving | ||
| 7 | Air volume adjustment method | VFD | ||
| 8 | Compressed air oil content | ppm | ≤3 | |
| 9 | Noise of 15 HP all in one air compressor | dB(A) | 68±2 | |
| 10 | Lubricating Oil Brand | Kaipu 32 | ||
| 11 | Safety valve set pressure | MPa | Rated working pressurex1.1 | |
| 12 | Electric Motor | Power | kW | 11 |
| Rotating speed | rpm | 2400 | ||
| Starting type | VFD | |||
| Voltage/Frequency | V/Hz | 380/160 | ||
| Protection Class | IP23 | |||
| 13 | Refrigerated Air Dryer | Model | TR02-HD | |
| Power | kW | 0.52 | ||
| Rated Air Flow | m3/min | 2.4 | ||
| Voltage/Frequency | V/Hz | 220V/50Hz | ||
| Inlet Air Temperature | ℃ | ≤65℃ | ||
| 14 | Size of rotary screw air compressor with dryer | mm | 1710*758*1640 | |
| 15 | Air Receiver Tank | L | 400 | |
| 16 | Net Weight | kg | 420 | |
| 17 | Air port connection size | in | Rp3/4 | |
Why Choose to Buy Lingyu All in One Air Compressor
This screw compressor with air dryer has many advantages. It’s easy to install. And you can use it immediately after wiring. Besides, it is energy saving, stable and reliable. In addition, it has easy maintenance and low noise.
(1) Efficient And Reliable Screw Compressor Airend
It adopts a large rotor low-speed design and advanced helical tooth technology. Moreover, airend uses the Sweden SKF brand tapered roller bearings. The all-in-one air compressor has low noise and low energy consumption.
(2) Integrated Shaft Connection Design
Permanent magnet motors use high-efficiency permanent magnets. The magnetic field is strong. It doesn’t fail at high temperatures. PM motors have no motor bearings, so can eliminate the failure point. The transmission efficiency reaches 100%. It realizes low noise, low energy consumption, and low maintenance costs.
(3) Stable Air Pressure
This 15 hp rotary screw air compressor with dryer is with the inverter. The air pressure can remain stable. The pressure does not fluctuate, which helps to cut. The cutting speed is uniform. The cutting edge is smooth and flat without burrs. It has high processing precision. Besides, it is good for the laser head. It can avoid pressure fluctuations affecting and damaging the laser head and lens.
(4) Refrigerated Air Dryer Ensure The Compressed Air Quality
The 11kw all-in-one air compressor is equipped with a refrigerated dryer. It can effectively remove moisture. The pressure dew point of exhaust air reaches 3~10℃. So it can ensure access to pure, dry compressed air. Besides, this refrigerant dryer is a high inlet temperature type. So it has wide applicability. Even in hot areas, its cooling effect will not be bad.
In addition, there is also an important point for this refrigerated dryer. Our compressed air enters the dryer evaporator. They exchange heat with refrigerant. Then the temperature of compressed air decreases. At this time, the moisture in the saturated air will come out. After separation by the gas-water separator, the water will be discharged through the automatic drain. At this moment, the low-temperature dry air will be not directly discharged. Instead, it goes again to the hot and cold air exchanger. After heat exchange, the air temperature rises. Finally, the warm compressed air leaves the dryer. This is important for our laser cutter. If the air is cold, it will also create moisture on our lenses.
(5) Italy Brand Filters
It adopts high-precision filter paper and can completely filter out dust and impurities in lubricating oil. It can ensure the clean quality of compressed air and provide a clean air source for laser cutting. So effectively protect the cutting machine lens. Before we need to wipe the protective lenses every two hours. Now it can be extended to 200 hours to wipe once, thus it improves our production efficiency. Besides, it can reduce pressure difference and energy consumption.
(6) With High Quality Air Receiver Tank
It adopts high-precision filter paper and can completely filter out dust and impurities in lubricating oil. It can ensure the clean quality of compressed air and provide a clean air source for laser cutting. So effectively protect the cutting machine lens. Before we need to wipe the protective lenses every two hours. Now it can be extended to 200 hours to wipe once, thus it improves our production efficiency. Besides, it can reduce pressure difference and energy consumption.
The 15 hp rotary screw air compressor with dryer has a 400L air storage tank. It can cool air temperature and stabilize pressure. It also avoids frequent loading and unloading of the compressor, reduces mechanical wear.
(7) Small Structure, Saving Space
The integrated all-in-one air compressor is small in size. It organically combines an air compressor, tank, refrigerated dryer, and filter into a whole. If some occasions are limited by space, it is good to use this 4 in 1 air compressor. Optimized pipeline design reduces pressure loss. Besides, it uses fewer parts and connections, reducing the risk of machine failure and leakage.
Why Need 15 hp Rotary Screw Air Compressor With Dryer For Laser Cutting
Compressed air acts as an important auxiliary air for laser cutting. But there contains a lot of dust, water vapor, impurities and so on. Moreover, the air compressor will also bring in many oil vapors during work. If not purify the air, it will pollute the lens on the machine, make the lens transmittance worse, and impact focus. The result is poor cutting quality. Therefore, we often need to wipe the lens repeatedly, even if we need to replace the laser lenses. This is not only time-consuming but also delays the production schedule.
However, the all-in-one air compressor can solve this problem very well. Firstly, the refrigerated dryer can remove a lot of moisture. Secondly, the precision filters can remove dust and oil. Compressed air dew point can reach the standard. Cleanliness has also been greatly improved.
FAQs
Q1: What’s the refrigerant in your 15 hp rotary screw air compressor with dryer?
A1: The regular refrigerant in our all-in-one air compressor dryer is R22. Of course, we can also customize eco-friendly refrigerants, such as R410A, and R407C.
Q2: What’s the tank volume of your 15 hp rotary screw air compressor with dryer?
A2: The tank volume is 400L. Of course, if your quantity is many, we can customize the tank volume.
Q3: What’s the warranty of your all in one air compressor？
A3: In fact, it’s the same as other rotary screw air compressors. The whole machine has a year warranty time. And the airend has two years warranty time.
Q4: How many filters in your 11KW screw compressor with air dryer?
A4: Usually there are three compressed air filters. Of course, if you need, we can also add another one.
Q5: What’s the noise of your screw compressor with tank and dryer?
A5: This 15 hp rotary screw air compressor with dryer has low noise. The noise level is 68 dB.
