Specification Data of 25 Compresor de aire de tornillo rotativo hp
Capacidad de aire / presión | 3.2Nm3/min @ 7 bar, 3.0Nm3/min @ 8 bar, |
2.7Nm3/min @ 10 bar, 2.1Nm3/min @ 12 bar | |
Application ambient temp. | – 5 ~ +45 ℃ |
Cooling mode of 25 compresor de tornillo hp | Fan type air-cooling |
Exhaust temp. | About ambient temp. +15℃ |
Lubricant oil of 18.5kw screw air compressor | 16 l |
Noise level | 68±2 dB(A) |
Drive type | Direct drive |
Voltaje | 380V/50Hz/3-phase |
(220V, 400V, 415V, 440Vand 460V 60HZ are also custom) | |
Start mode | Star delta start |
Dimension | 1080*850*1200milímetro |
peso neto de 25 compresores industriales hp | 291kg |
Tamaño del tubo de salida | RP1 |
Why Choose Lingyu 18.5kw Industrial Screw Air Compressor
(1) Reliable Air Compressor Airend
We use the famous brand Hanbell airend. They produce the rotor with German processing equipment. Thus it ensures parts dimensional accuracy. Además, Hanbell airends are larger than domestic airends of the same model. So more exhaust. The bearings adopt the world brand – SKF. Reliable quality, low failure rate. la garantia es 2 años.
Our airend uses the toothed double helix structure. The gear ratio of male and female rotors is 5:6. It makes full use of rotor inter-tooth volume. Además, the streamlined design increases the flow area of the intake and exhaust ports. Large rotors are with low speed. So less noise.
(2) High Quality Permanent Magnet Motor
Nuestro 25 hp industrial compressor uses a 38UH permanent magnet motor. It’s a kind of high-temperature-resistant motor. It does not lose magnetism at 180°C. La vida útil es más que 15 años. Además, it maintains extremely high motor efficiency at low speeds. When the air consumption is small, it has obvious energy-saving advantages. Because of the one-piece structure, nuestro 25 hp screw compressor is small in size. So it saves space and is easy to assemble and disassemble.
PM motor protection class is IP54. So it can adapt to the harsh working environment. Además, the motor is directly connected to the male rotor of the airend through a coupling. Therefore the transmission efficiency is high. Wide speed range and high precision. The efficiency of a permanent magnet motor is 3%-5% higher than that of an ordinary motor.
(3) Excellent Energy Saving Effect
This air compressor has a frequency inverter. Por lo tanto, it can adjust motor speed in real-time according to the actual air consumption. So as to achieve the purpose of controlling the exhaust air volume. When the air consumption is low, the machine will automatically sleep. De este modo, it can greatly reduce the energy loss.
Energy bills can often far exceed the cost of the air compressor itself. Frequency conversion can avoid frequent loading and unloading under the change of air consumption. Por lo tanto, variable speed drive air compressors can often save more than 30% of electricity bills. Además, stable pressure output can avoid high load current loss.
Constant pressure air supply: precisely control the air supply pressure within 0.01MPa. Constant temperature air supply: Generalmente, the constant temperature is set at about 85°C. This makes the lubricate oil work best. At the same time avoid high temperature stopping. Además, it eliminates “No load”. Reduce 45% of no-load energy consumption.
Además, it also eliminates excess pressure. For every 0.1MPa increase in air compressor pressure, energy consumption increases by 7%. Guarantee vector air supply and precise calculation. Finalmente, ensure that the air output of the screw compressor is always consistent with the demand of the user system.
(4) Intelligent Control
This industrial rotary screw air compressor is easy to operate. The movement status of the air compressor is clear at a glance. It has automatic alarm protection for faults, such as motor short circuits, phase loss, and overload. Además, it can automatically load and unload according to the air consumption. The machine can automatically adjust the exhaust air volume. It can also realize multi-unit connections and remote control.
(5) High Quality Cooler
El 25 hp industrial compressor uses an aluminum plate-fin cooler. The fin structure increases the secondary heat exchange area. It can promote turbulence and improve the heat exchange coefficient. Compared with similar models, the heat exchange area is increased by 30%. Además, the margin is large. Even in hot and humid areas, it will not affect normal use.
(6) Ruido bajo
The frequency inverter is a soft start device. The start-up shock is very small. There will be very low noise when starting up. Al mismo tiempo, the operating frequency of the VSD air compressor is lower than that of the power frequency air compressor. So it greatly reduces mechanical noise.
preguntas frecuentes
Q1: What’s the warranty period of your 25 compresor de aire de tornillo rotativo hp?
A1: Our industrial rotary air compressor has reliable quality. The whole 18.5kw 25 hp screw compressor has one year warranty time. And then the key part airend has two years warranty time.
Q2: Can we customize our color and logo?
A2: Seguro. We are an industrial screw air compressor factory. If you want to paint your color, there is MOQ 10 sets requirement. If you only need to print your logo on the 25 compresores industriales hp, there is no MOQ.
Q3: Do you also produce the screw air compressor with Baosi airend?
A3: Seguro. The regular airend of our air compressor is Hanbell brand. If you need Baosi airend, we also customize it.
Q4: What’s the inverter brand of your 25 compresor de tornillo hp?
A4: Our regular inverter brand is famous Inovance. Además, the Inovance panel comes in multiple languages. So we can set different languages for the air compressor.