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Motor stator coil Vacuum Impregnation Machine
Vacuum Impregnation Machine Description and Characteristics:
This kind of equipment is mainly used for insulation treatment to electrical products, such as high voltage motor, wind turbines, H-grade dry transformer, power capacitor and cable insulation materials, etc.
Supplying range of the whole system:
1 Vacuum pressure impregnating tank system
2 Paint storage tank system
3 Vacuum system
4 Hydraulic system
5 Water cooling system
6 Pressurized air drying system
7 Pneumatic valve system for repainting
8 Electric control system
9 Ventilating system
Main illustrations and parameters
Vacuum-pressure impregnating tank system (2500 x 2500mm) vertical
Main parameters
Tank structure:
Vertical type with inspection hole lamp and inspection window
Liquid level display
Air inlet and safety valve
Temperature: Room temperature 80℃
DN108 unloading mouth on the bottom
Safety interlocking system
overpressure alarm and automatic decompression valve device
Paint storage tank system
Main parameters:
Tank structure:
Vertical type with inspection hole lamp and inspection window.
Liquid level display
DN20 stainless steel ball valve on the sample outlet and inlet parts,
Magnetism paint filter 200 mesh.
Vacuum system
Hydraulic system: for opening and closing tank cover
It’s made by hydraulic pump, hydraulic oil tank, oil pipe, motor solenoid valve and so on.
Design pressure is 16MPa, working pressure is ≤12MPa
Hydraulic oil is prepared by buyer.
Pressure-applying system: for providing pressure to impregnating tank
Gas displacement: 2.6 m3/min
Discharge pressure: 0.8MPa
Noise level: 75 dB(A)
Motor power: 15kW
Electric supply: 380V, 50Hz
Cooling type: Air cooling
Air storage tank 0.6m³
Gas-water separator, non-heating regeneration adsorption air dryer, control valve, pressue gage, pipe and so on
Pneumatic valve system for repainting system
Main parameter
Vacuum differential pressure.
repainting time is about 15min.
Pipe diameter is 108mm, seamless steel tube.
Valve is high vacuum pneumatic ball valve.
Electric control system
Integrated electrical control cabinet,
Schneider electrical( low-voltage electrical)
PLC: Mitsubishi
Touch screen
Intelligent display
Resistance vacuum gauge
Cable, cable bridge and so on.
Interlocking of each pump valve.
Ventilating system
Centrifugal fan, Ventilating buffer tank
Ventilating flue