37kw 50HP Permanent Magnetic Variable Speed Driven (VSD) Rotary Screw Air Compressors Compressor with Inverter

• Customization: Available
• Lubrication Style: Lubricated
• Cooling System: Air Cooling
• Power Source: AC Power
• Cylinder Position: Vertical
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Twin-Screw Compressor
• Product: Great !!!380V 60Hz 3pH Air Compressor for Automoti
• Function: Air Compressor
• Air Flow Capacity: 0.86-1.23 M3/Min
• Exhause Pressure: 0.7-1.3 MPa
• Power: 2.2kw - 630kw
• Control Method: Intelliegent Microcomputer Control System or PLC
• Voltage: 380V-10000V/50Hz-60Hz
• Oil Content: Under 3ppm
• Noise: Under 72dba
• Cooling Type: Wind or Water Cooling Way
• Transport Package: Export Standard Wooden Case, or as Customer Demand
• Specification: 800*760*1102mm
• Trademark: GREAT
• Origin: China
• HS Code: 8414809090
• Production Capacity: 100sets/Month

Product Description

37kw 50HP Permanent Magnetic  Variable Speed Driven (vsd )Rotary Screw Air Compressors Compressor with Inverter

1. Company introduces & advtanges of Tianjin Great AIr Compressor Manufacturing :
 

Tianjin Great Air compressor Co., ltd, is one leading manufacture and exporter of air compressor in Tianjin, China, Founded 1957 years, coving an area of 200000 square meters. Now exporting to more than 120 countries. Has established a huge sales and service network at home and abroad.

GREAT' s main products range as blow:
-oil-injected rotary screw air compressor(fixed speed, variable speed; medium & low pressure)
-portable rotary screw air compressor(diesel powered, electric motor powered)
- oil free screw blower(variable speed)
-oil free air compressor( scroll type, dry type, water lubricated type)
-air treatment equipment( air dryer, air tanker, filers etc.)

All of our machines are designed for high realiable performance, easy maintenance, and maximum energy efficiency. 


 

Our company advantages	1. Over 60 years China professsinal manufacture for air compressor ,An ISO9000 company
	2.European standard,China made &factory directly supply
	3. Superior porformance &high efficiency with reasonable price
	4.Low power consumptions for more output
	5.Trouble free & cost saving
	6.Timely pre-sale and after-sale service
	7.Easy operatation &maintenance

2. Products introductions &advantages for 7.5-630kw oil injected PM VSD ( permanent maget variable speed driven) Rotary Screw Air Compressor:














 

Our products features	1.Approved by ISO9001/ SGS,/CE etc..
	2.Adopt the most advanced technology and world famous brand of twin screw main machine designing and  manufacturing, no leakage, ensure high air discharge and low energy consumption.
	3.  Adopt high quality electric motor with SKF bearing, IP54, convenient maintenance and long use life.
	4. Adopt world famous brand of air intake filter, oil filter, air and oil separator, realize high filtration accuracy, compressed air oil content under 3ppm, reach to international advanced standard level.
	5. Equip with the most advanced air control system. Adopt air intake valve, intelligent control system and pressure sensor combined control method, can operate by ON and OFF two point, stepless air capacity control system, time-delay stop and automatically start device three air capacity control methods, can meet different clients demand.
	6.Intelligent microcomputer control system, Chinese and English language operation interface, malfunction display, alarm and machine stop automatically.
	7.Adopt high quality and world famous brand of main components, like UK APD oil filter, America AMOT temperature controlling valve, SCHNEIDER electric parts and etc., high efficiency, reliable and long use life.
	8. Equip with after air compression cooler combination with the air and water separator, compact structure and save space, avoid leakage and improve the air and water separating efficiency mostly.

3. Features & Advantanges for PM VSD screw air compressor:
A).Product Description
   a)Motor:

1. Oil cooling high efficiency permanent magnet motor
2. Insulation grade F, protection grade IP54,adapt to the high dusty environment. IE4 Efficiency motor efficiency.
3. Max.RPM 1500,low noise, high efficiency, better life-span.
4. Split design, easy maintenance. Easy for installation and service.
5. Without gearbox design, motor is connected directly with rotor through the coupling, high transmission efficiency.
6. Low temperature rise, independent cooling fan design, so that the motor cooling is not affected by the speed regulation.
7. With PT100 temperature protection switch to avoid high temperature degaussing.
8. Large speed range, high precision and large adjustment range.
9. Premium Magnetic material resist more than 180ºC temp
10. Fantastic Energy Saving, save up to more than 30-40%

  b)Inverter :
1. dual variable frequency inverter
2.Dual variable frequency system: permanent magnet motor variable frequency + cooling fan motor variable frequency , one-piece integrated structure, extreme energy saving.
3.Constant pressure air supply: the supply pressure is precisely controlled under 0.01 MPa.
3.Constant temperature air supply: constant temperature set at 85 ºC, with the best lubrication
4.Eliminates empty load, reduces the empty load energy consumption by 45%.
Eliminate overpressure
5.Large Frequency range 30%~ 100%
6.Vector air supply, accurate calculation, ensure that the air flow of Compressor is consistent with the demand of the user system.

 c) Intelligent control system :

1.Direct display: discharge temperature, discharge pressure, operating frequency, current, power, running state, etc.
2.Real-time monitoring of discharge temperature, discharge pressure, current, frequency fluctuation.
3.Optional the Internet of things module, external cloud intelligent management system, realize the functions such as remote start-stop and remote online monitorin


B) Advantages:
 

1. high efficiency of motor:  the efficiency of permanent-magntism motor can reach 97% which higher about 2%-4% than the common variable frequency motor
2.  free maintenance of motor: permanent-magntism motor has no bearing ,so no need the mainenance and  replacement for motor bearing
3. variable frequency engergy saving: can realized the whole machine variable frequency operation,according to the user's actual demand of air capacity ,the air compressor energy saving effect is remarkable .Our permanent-magntism variable frequency air compressor can save engergy 30% comparing the common air compressor and can save energy about 10% comparing the varialbe air compressor.
4. No transimission loss: The permanet-magntism motor and the air end adopt the built-in intergrated shaft direct connect struture which is more compact because of no coupling and other transmission parts.the transmission efficiency is 100%
5. Realized the variable frequency start: the motor can realize soft start,greatly reduces the strike on the power guide equipment,does not cause damage to the equipment

3.Technical Parameters for  7.5-630kw oil injected PM VSD ( permanent maget variable speed driven) Rotary Screw Air Compressor:

 

Model	Working pressure (Bar)	Flow Air Capacity (m3/min)	Power (Kw)	Noise (dBa)	Dimensions (mm)	Outlet pipe size	Weight (Kg)
TKLYC-7F	7/8/10	1.23/1.16/1.02	7.5	65±3	840*670*925	G3/4	350
TKLYC-11F	7/8/10	1.65/1.62/1.4	7.5	65±3	1000*820*1145	G3/4	390
TKLYC-15F	7/8/10	2.65/2.24/2.1	15	65±3	1300*850*1257	G1	410
TKLYC-18F	7/8/10	3.1/3.0/2.7	18.5	65±3	1300*850*1257	G1	440
TKLYC-22F	7/8/10	3.8/3.7/3.3	22	65±3	1300*850*1258	G1	650
TKLYC-30F	7/8/10	5.3/5.1/4.5	30	68±3	1600*1100*1430	G1 1/2	800
TKLYC-37F	7/8/10	6.7/6.5/5.7	37	68±3	1600*1100*1430	G1 1/2	850
TKLYC-45F	7/8/10	8.6/8.0/7.1	45	68±3	1600*1100*1430	G1 1/2	900
TKLYC-55F	7/8/10	10.3/10.1/9.3	55	72±3	1750*1150*1500	DN50	1650
TKLYC-75F	7/8/10	14.0/13.5/12.5	75	72±3	1750*1150*1500	DN50	1800
TKLYC-90F	7/8/10	17.2/15.9/14.0	90	72±3	2000*1150*1680	DN50	1950
TKLYC-110F	7/8/10	21.4/19.9/18.1	110	73±3	2300*1540*1900	DN80	2500
TKLYC-132F	7/8/10	24.6/23.8/22.1	132	73±3	2300*1540*1900	DN80	2600
TKLYC-160F	7/8/10	28.7/27.1/25.2	160	75±3	2900*1540*2120	DN80	3600
TKLYC-185F	7/8/10	33.5/30.5/27.0	185	76±3	3100*1940*2389	DN80	4200
TKLYC-200F	7/8/10	36.5/33.5/30.6	200	78±3	3100*1940*2389	DN100	4400
TKLYC-250F	7/8/10	45.3/43.0/38.1	250	78±3	3400*2050*2330	DN100	4900

4.Application :





5. Packing& Shipping:









6.Certification :








7. FAQ Industrial Lubricated High Pressure Screw Air Compressor
Q1: Are you factory or trade company?  
A1: We are factory.
Q2: Warranty terms of your machine? 
A2: One year warranty for the machine and technical support according to your needs.
Q3: Will you provide some spare parts of the machines? 
A3: Yes, of course.
Q4: How long will you take to arrange production? 
A4: 380V 50HZ we can delivery the goods within 20 days. Other electricity or other color we will delivery within 30 days.
Q5: Can you accept OEM orders? 
A5: Yes, with professional design team, OEM orders are highly welcome!

8. Contact :