VPI System ( vacuum impregnation and pressurizing system-pressure vessel)

vacuum impregnation equipment:insulation treatment of motor coils, armatures ( pressure vessel)

vacuum impregnation equipment

VPI series vacuum pressure impregnation equipment

Application: VPI series vacuum impregnation equipment refers to the equipment which impregnates and pressurizes the workpieces at the same time in a sealed tank. The pressurizing system helps the paint to spread more evenly and fastly into the gaps of the workpieces. This VPI vacuum impregnation system is specially applicable to heat insulation treatment of high voltage motors, traction motors, special motors, anti-explosion pumps, magnetic motors, transformer coils, and other high voltage products. It effectively reduces the fault rate, improves the insulation performance, and prolongs its service life of the finished product.

 Technical Parameters

Model	Impregnating tank size (dia*height, mm)	Working vacuum degree (Pa)	Working pressure (Mpa)	Heater power (kw)	Loading power (kw)
VPI-500	500*500	40-5000	0.5-1.6	9	14
VPI-700	700*800	40-5000	0.5-1.6	9	14
VPI-900	900*1000	40-5000	0.5-1.6	13.5	18.5
VPI-1200	1200*1300	40-5000	0.5-1.6	18	23.5
VPI-1400	1400*1500	40-5000	0.5-1.6	22.5	29
VPI-1600	1600*1700	40-5000	0.5-1.6	27	35
VPI-1800	1800*1900	40-5000	0.5-1.6	36	47
VPI-2000	2000*2100	40-5000	0.5-1.6	50	64
VPI-2500	2500*2500	40-5000	0.5-1.6	80	100
VPI-3000	3000*2800	40-5000	0.5-1.6	120	140
VPI-3500	3500*3400	40-5000	0.5-1.6	150	180
VPI-4000	4000*3800	40-5000	0.5-1.6	200	250

Note: PLC automatic control. The equipment is in the vertical type. Horizontal type can also be supplied if thus requested by the customer.

VPI System ( vacuum impregnation and pressurizing system-pressure vessel)