75kw 100HP Variable Frequency Rotary Screw Air Compressor

• After-sales Service: Online
• Lubrication Style: Lubricated
• Cooling System: Air Cooling
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BLS-SAC
• Power Source: AC Power
• Cylinder Position: Horizontal
• Structure Type: Closed Type
• Installation Type: Stationary Type
• Type: Twin-Screw Compressor
• Transport Package: Export Standard Packing
• Specification: 2180*2150*1600MM
• Origin: China
• HS Code: 841480
• Production Capacity: 300 Sets Per Month
• Package Size: 218.00cm * 215.00cm * 160.00cm
• Package Gross Weight: 2000.000kg

Product Description

Product Description

The filter system is newly designed for the bipolar compression system, and the reasonable system design is equipped with the top three filters to ensure long-term stable operation of the equipment.

Air filter: front cyclone separation plus bipolar air filter with top filter material.
Oil separation core: large filter area plus high-strength metal mesh cover.
Oil Filter: the most extensive filter medium, with low system pressure drop and strong, anti-corrosion shell.

Main Engine Feature

Main Engine
The main engine adopts the design concept of large rotor and low speed, and the spindle speed is 1480. Low noise and vibration.
Two-stage main engine are more energy efficient than single-stage main engine. Under the same working conditions of exhaust volume and exhaust pressure, the energy consumption of the two-stage main engine is reduced by about 15% compared with that of the single-stage main engine. Under the same power consumption and exhaust pressure, the air volume of the two-stage main engine is about 15% larger than that of the single-stage main engine.

Power system:
High-efficiency fully enclosed air-cooled three-phase asynchronous motor, protection grade IP55, insulation grade F, in line with European EFF2 standard. Large starting torque, low noise, more reasonable structure, high efficiency (97%), energy saving, low vibration, reliable performance. Easy installation and maintenance. The front and rear bearings of the motor are the imported SKF bearings, and both are equipped with grease filling ports. 

Cooling system:
The design of the super-large cooler makes the heat exchange efficiency higher, the resistance loss is smaller, and the temperature controls and cools fan's start and stop, which achieves the operation of the constant temperature, so as to achieve the effect of stable operation and energy saving, and make the whole machine especially suitable for areas with large temperature difference and various different Ambient temperature.
Two super-large cooling fans independently control the start and stop of each fan according to the exhaust temperature of the system, which perfectly fits the operation of the air compressor and saves electricity.

Filtration system:
A new filter system is designed for two-stage compression system. The reasonable system design is equipped with the top three filter system to ensure the long-term stable operation of the equipment.

Pipeline connection:
Metal hoses are used in oil roads and gas lines. Beautiful and reliable.

Electrical system:
Select the world's top Schneider Electric components. Reliable work, high protection level, and strong thermal stability.


Specification

Mode		R90‖-20/8	R110‖-24/8	R132‖-28/8
Machine Set	Exhaust volume (m3/min)	20	24	28
	Exhaust pressure (MPa)	0.8	0.8	0.8
	Compression level	two-stage compression	two-stage compression	two-stage compression
	Motor power(kw)	90	110	132
	Motor speed(rpm)	1485	1485	1485
	Energy efficiency rating	Grade I	Grade I	Grade I
	Power supply(V/P/Hz)	380/3/50	380/3/50	380/3/50
	Start method	Y-△	Y-△	Y-△
	Transmission mode	direct connection	direct connection	direct connection
	Connection size	DN80	DN80	DN80
	Cooling method	air cooling	air cooling	air cooling
	Length(mm)	2682	2682	3165
	Width(mm)	1680	1680	1680
	Height(mm)	1925	1925	1945
	Machine weight(kg)	3350	3750	3900

 

Mode		R160‖-34/8	R185‖-40/8	R200‖-43/8
Machine Set	Exhaust volume (m3/min)	34	40	43
	Exhaust pressure (MPa)	0.8	0.8	0.8
	Compression level	two-stage compression	two-stage compression	two-stage compression
	Motor power(kw)	160	185	200
	Motor speed(rpm)	1485	1485	1485
	Energy efficiency rating	Grade I	Grade I	Grade I
	Power supply(V/P/Hz)	380/3/50	380/3/50	380/3/50
	Start method	Y-△	Y-△	Y-△
	Transmission mode	direct connection	direct connection	direct connection
	Connection size	DN80	DN100	DN100
	Cooling method	air cooling	air cooling	air cooling
	Length(mm)	3165	3500	3500
	Width(mm)	1680	1860	1860
	Height(mm)	1945	2100	2100
	Machine weight(kg)	4200	4500	4500

Mode		R220‖-47/8	R250‖-54/8	R280‖-60/8
Machine Set	Exhaust volume (m3/min)	47	54	60
	Exhaust pressure (MPa)	0.8	0.8	0.8
	Compression level	two-stage compression	two-stage compression	two-stage compression
	Motor power(kw)	220	250	280
	Motor power(rpm)	1485	1485	1485
	Energy efficiency rating	Grade I	Grade I	Grade I
	Power supply (V/P/Hz)	380/3/50	380/3/50	380/3/50
	Start method	Y-△	Y-△	Y-△
	Transmission mode	direct connection	direct connection	direct connection
	Connection size	DN100	DN125	DN125
	Cooling method	air cooling	Water cooling	Water cooling
	Length(mm)	3500	4240	4240
	Width(mm)	1860	2000	2000
	Height(mm)	2100	2100	2100
	Machine weight(kg)	4600	6500	6700

 

Mode		R315‖-67.5/8
Machine Set	Exhaust volume (m3/min)	67.5
	Exhaust pressure (MPa)	0.8
	Compression level	two-stage compression
	Motor power(kw)	315
	Motor speed(rpm)	1485
	Energy efficiency rating	Grade I
	Power supply (V/P/Hz)	380/3/50
	Start method	Y-△
	Transmission mode	direct connection
	Connection size	DN125
	Cooling method	water cooling
	Length(mm)	4240
	Width(mm)	2000
	Height(mm)	2100
	Machine weight(kg)	7200

 

 

Specification
 

Mode		G7EZ	GV7M	GV15M	GV22M	GV37M
Machine Set	Exhaust volume(m³/min)	1	1	2.0	3.4	6.1
	Exhaust pressure (MPa)	0.8	0.8	0.8	0.8	0.8
	Compression level	single stage	single stage	single stage	single stage	single stage
	Motor power(kW)	7.5	7.5	15	22	37
	Motor speed rmp)	2900	3600	3000	3000	3000
	Energy efficiency rating	Grade III	Grade III	Grade III	Grade III	Grade III
	Power supply (V/P/Hz)	380/3/50	380/3/50	380/3/50	380/3/50	380/3/50
	Start method	△	frequency conversion	frequency conversion	frequency conversion	frequency conversion
	Transmission mode	direct connection	direct connection	direct connection	direct connection	direct connection
	Outlet size	G3/4″	G1/2″	G1″	G1″	G1 1/2″
	Cooling method	air cooling	air cooling	air cooling	air cooling	air cooling
	Length ×Width x Height (mm)	710×580× 810	710×580× 810	1170×690× 940	1050×880×1260	1200×1000×1430
	Machine weight (kg)	220	220	350	450	550