10bar 13bar Rotary Large Industrial Air Compressor Variable Frequency

Rotary Air Compressor Industrial Efficient Variable Frequency 100psi 116psi 145psi

The air compressor belongs to the general machinery type.

Air compressor is the main body of the air source device. It is a device that converts the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy, and is a pressure generating device for compressing air. Because it is used in a wide range of industries, including textile/electronics/food/petrochemical/chemical/air separation, etc., it is called general machinery. Air compressor is the basic product of industrial modernization. It is often said that electrical and automation have the meaning of full pneumatic; and air compressor is to provide air source power, which is the main body of the electromechanical air source device of the core equipment of the pneumatic system. It is a device that converts the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy, and is a gas pressure generating device for compressed air.

Technical Parameters:

Machine Advantages&Features:

1.High efficiency permanent magnet synchronous rare earth motor:

Compared with ordinary asynchronous motor, the efficiency of high-efficiency permanent magnet synchronous motor (EPM) is increased by 7%. Especially, it can maintain strong torque output at low speed.

2.Stable, non-impact:

Permanent magnet motor uses PID regulation to start smoothly and softly. The motor current will not exceed the rated current when starting, and will not impact the power grid and the mechanical wear of the engine, which greatly reduces the power failure and prolongs the service life of the main screw engine.

3.Wider working frequency range and lower noise:

Frequency conversion range from 5% to 100%. The greater fluctuation of user gas consumption, the more obvious energy-saving effect, and lower operating noise at low frequency are applicable to any place.

4.Industrial 4.0 Intelligent Remote Monitoring System:

The remote visual function can be realized through mobile APP. and the real-time operation of air compressor can be seen at a glance even thousands of miles away.

5.Pressure is constant, eliminating reactive power loss:

High-precision pressure sensor, real-time pressure signal to the PLC, PLC according to the size of the pressure to control the output frequency of the main motor. When the pressure increases, the frequency decreases, and when the pressure is low. the frequency increases, so that the air pressure is always constant at the optimum gas supply point. The compressor mainframe controls the speed of permanent magnet motor by servo frequency converter, thus constitutes a closed-loop control system of frequency conversion. realizes multi-purpose, multi-production. less use and less production, and completely solves the power loss of reactive power without stopping working mode.

6.Wide range of gas use, low noise:

Flow regulation range from 5% to 100% can be easily coped with, especially for the use of gas peak, valley, leveling gap larger enterprises energy-saving effect is more significant The unit has no start-up noise and 76dB normal operation noise. Quiet and stable operation is suitable for any place.

Machine Images:

Factory Strength:

Main products:

•Rotary Screw Air Compressor(7.5KW~220KW)

•PM VSD Screw Air Compressor(7.5KW~160KW)

•Combined Screw Air Compressor System for Laser cutting(7.5KW,11KW,15KW)

•Two Stage PM VSD Screw Air Compressor(15KW~200KW)

•Low Pressure PM VSD Screw Air Compressor(7.5KW~132KW)

•Medium Pressure PM VSD Screw Air Compressor(11KW~250KW)

•Oil Free Water Lubrication Screw Air Compressor(7.5KW~250KW)

Maintanence Details:

How long does the air compressor need to be maintained?

1. 500 hours: When the air compressor runs for 500 hours, the oil filter element and air compressor lubricating oil should be changed for the first time after the new machine is used. Remove the air filter for cleaning and blow it out from the inside out with low pressure compressed air. Do not blow air from the outside to the inside to avoid clogging.

2. 2000 hours: When the air compressor runs for 2000 hours, check whether the pipe joints, bolts and terminal screws are loose, and tighten them if any. Replace the "three filters and one oil". Check all solenoid valves and whether the protection differential pressure switches operate normally.

FAQ
 
1.Why customer choose us?
Shanghai LTC Compressor Co., Ltd specializes in Rotary Screw Air Compressor, integrating R&D, production, sales and service. High-level quality control and years of exporting experience help us win trust and loyalty of our customers around the world. Warmly welcome your inquiries and orders for quality test, more favorable sales conditions will be provided to support you expand local market if long-term partnership can be established.
 
2.Are you a manufacturer or trading company?
We are a professional manufacturer in China with over 25 years experience in air compressing solutions. We have 2 factories in Shenzhen, and our overseas business department is in Minhang district , Shanghai. OEM&ODM service is accepted.
 
3.What’s your delivery time?
For standard machines, we can deliver within 3-5 days. For customized machines or urgent orders, please contact our sales in advance.
 
4.How long is your air compressor warranty?
One year for the whole machine and two years for screw air end, except consumable parts such as air filter, oil filter, oil separator and precise filter elements.
 
5.How does your factory do regarding quality control?
International leading processing equipment and advanced manufacturing technology ensure LTC screw compressor with high efficiency, low noise, low power consumption, high reliability.
 
6.How long is the lifespan of your air compressor?
Generally, more than 10 years.
 
7. What's price term?
FOB, CIF, EXW, all are available, according to your requirements.
We have long-term cooperative shipping agent in sea shipping, much more professional and can help you save shipping cost.
 
8. What's payment term?
T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
 
9.How about your after-sales service?
(1) Installation and commissioning online instructions.
(2) Well-trained engineers available for overseas service.
(3) Worldwide agents and after-sales service available.