90KW Screw Air Compressor Silent Type Energy Saving High Efficiency Compressor

Screw Compressor Efficient And Energy-Saving Combined With Variable Speed

WHAT IS COMPRESSED AIR USED FOR?

Compressed air can be used in one of two ways:
As an energy source
As blowing air (“active air”)

When used as an energy source, compressed air can power air tools and production equipment. These tools and equipment are used in countless applications across dozens of industries, including construction, tire service, mechanical repair, maintenance, factory production, industrial processes, and vehicle safety systems. Even roller coasters use compressed air.

Active air is used when a steady stream of air is needed for a task. A couple of fairly literal applications for active air is aeration and medical breathing air buttons of industries, ranging from pharmaceutical and chemical companies to food and beverage plants, use compressed air in their production of goods and services.

Machine Details:

1.High Efficiency Permanent Magnet Motor with Protection class IP54, insulation class F high protection

2.Smart Inverter with Intelligent frequency conversion start

3.Efficient Screw Airend with High-precision twin-screw rotor

4.Intelligent PLC Control System, real-time intelligent detection of compressor status.

5.Electric Control System, save energy consumption.

6.Cooling System+Oil and gas separation system with High oil and gas separation efficiency, reliability, durability, reasonable structural design, and more convenient maintenance.

7.Intake Valve Assembly, the pressure loss is small.

Advantages of permanent magnet variable frequency air compressor:

1. Reduce impact, reliable operation

The permanent magnet frequency conversion air compressor starts smoothly and avoids the current peak value. After the start-up operation reaches the rated pressure, the frequency conversion operation is carried out, and the gas production is tracked by steplessly variable speed through pressure detection. The power consumption also avoids the impact of star-delta starting on the power grid and air compressor.

2. Constant voltage and power saving

When the ordinary air compressor is running, the pressure has been fluctuating within the range of 0.7 bar above and below the rated pressure. Compared with the frequency conversion air compressor, the pressure can be stabilized within the range of 0.1 bar above and below the rated pressure. During normal operation, 8.4% power consumption can be saved (7% more power consumption per 1 bar increase in operating pressure). 

3. The voltage adaptability of the AC power supply is strong

Due to the overmodulation technology adopted by the frequency converter, it can still output enough torque to drive the motor when the AC power supply is slightly low; when the voltage is slightly high, it will not cause the voltage of the output motor to be too high.

4. Low noise

Most of the working conditions of the frequency conversion system work at lower than the rated speed, the mechanical noise and wear of the main engine are reduced, and the maintenance and service life are extended;

Technical Parameters:

Machine Image:

Factory&Warehouse Overview:

Company Profile:

Shanghai LTC Compressor Co., Ltd is a professional provider of comprehensive solution in air compressing industry, integrating R&D, production, sales and service.

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)

LTC Compressor is committed to industrial air compressing solutions. The products are sold to more than 50 countries worldwide and widely applied to laser cutting, blow molding, drilling, food, medical, pharmaceutical, textile, cement, environment protection and other industries.

LTC Compressor has established a team with rich experience in customer service and technical assistance, which can provide faster and better after-sales services.

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.