Energy saving 22 kw 2850 L/min 380 V/50  Hz Oil injected General-Power Direct driven Screw air Compressor

Energy saving 22 kw 2850 L/min 380 V/50 Hz Oil injected General-Power Direct driven Screw air Compressor

Energy-saving 22kw 2850L / min 380V / 50Hz oil-filled general-purpose power frequency screw air compressor has unique structure design, compact structure, unique shape, high efficiency, low energy consumption, low noise and long service life. It is a smart and environmentally friendly product and an ideal source of air. Energy-saving 22kw 2850L / min 380V / 50Hz oil-filled general-purpose power frequency screw air compressor is widely used in metallurgy, machinery, chemical, geological, electric power and other industrial fields.

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Screw air compressor Working Principle

1,Direct driven Screw air Compressor transmission (1:1) host

◆No intermediate drive, so there is no energy loss

◆The larger rotor runs at a lower speed, which is more efficient and further reduces energy consumption.

◆ Avoid unbalanced hands in the belt drive, easy to generate heat, easy to break, frequent belt changes, often need to re-adjust the level of the pulley and the tension of the belt

◆ Due to the coaxial transmission of the flexible coupling, the force is balanced and the vibration is reduced, which increases the reliability and reduces the maintenance cost.

2, Direct driven Screw air Compressor the outer rotor centrifugal fan

◆Double-inlet centrifugal fan, high efficiency, large air volume, low noise and low energy consumption

3,Direct driven Screw air Compressor Oil and gas separator with built-in oil core in new structure

◆Ensure that the air oil content is less than 3 ppm

4, Direct driven Screw air Compressor the new design of the intake system

◆Normal temperature intake, energy saving, mute, easy maintenance

 Energy saving 22kw 2850L/min 380V/50Hz Oil injected General-Power Direct driven Screw air Compressor

Screw air compressor Presentation

◆The s Energy saving  Direct driven Screw air Compressor adopts the advanced third generation rotor

◆Simple air intake control system

◆Direct driven screw air compressor adopts high-efficiency centrifugal oil separator, the gas content of gas is very small, and the oil core has long service life.

◆High-efficiency, low-noise suction fan fully utilizes the export dynamic pressure to improve the heat transfer effect (air-cooled)

◆ Soundproof material packaging to minimize noise attenuation

◆The fault diagnosis system and control panel are easy to operate

◆The direct-connected screw air compressor door panel is detachable, and the equipment maintenance and maintenance are convenient.

◆Electronic micro-processing makes temperature, pressure and other parameters closely monitored

◆Direct driven screw air compressor Using instrument display automatic control (standard type) and PLC liquid crystal display automatic control (smart type), two kinds of electrical automatic control forms, all have various monitoring and protection functions

◆Direct driven Screw air Compressor Automatic unmanned operation, intelligent operation, and remote control and linkage control

 Energy saving 22kw 2850L/min 380V/50Hz Oil injected General-Power Direct driven Screw air Compressor

Screw air compressor Technical Parameter

 

Model JNG-30A
Cooling method Air-cooling
Pressure (Mpa) 0.7/0.8/1.0/1.2
Air delivery (m3/min) 3.60/3.56/3.07/2.84
Motor Power    (KW) 22
Speed    (rpm) 2980
Start method Y-Δ
Voltage  (V/Hz) 380/50
Protection grade IP54
Insulation grade F
Driven type Direct
Noise                (dBA) 63
Gas oil content      (ppm) ≤3
Outlet temperature   (℃) ≤Ambient temperature +15
Control type of exhaust volume Intake accommodation control
Setting pressure of safety valve   (Mpa) Air compressor exhaust pressure +0.1
Lubricating oil quantity  (L) 20
Lubricating oil brand Jinniu
Size L          (mm) 1350
W         (mm) 875
H          (mm) 1380
Weight                (KG) 820

 

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