Multifunctional Regeneration Two-stage Vacuum Transformer Oil Filter-Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd.

Production Introduction:

It is suitable for maintenance of power facilities higher than 110KV with deeply deteriorated transformer oil, insulation oil, and the insulation oil need recovery of PH value and solute water level or recovery of color.

Generally it is used for vacuum processing of transformer oil, new oil, imported oil, mutual conductor oil, and capacitor oil of power transmission system or refrigerator oil ect.. valuable oil. Also can be used for vacuum filling and drying of transformer.

multifunctional transformer oil dehydration plant

Advantages:

u High extraction rate double-stage vacuum system, it is able to utmostly enhance the vacuum environment of internal vacuum tank so as to reach high vacuum, the ultimate vacuum≤5Pa,working vacuum≤35Pa,which make the oil temperature stable in processing to meet the requirement of onsite maintenance of transformer for vacuuming and reduce processing time.

u After one cycle of processing, the break down voltage can increase 35KV, avoid ageing of oil resulted from repeatedly heating of common purifier.

u Double stage vacuum separation system and vacuum boosting technology make this type of vacuum separator have higher vacuum degree, which is able to rapidly and reliably remove moisture, gas, oil sludge etc impurity from oil, and reduce dielectric loss, restore PH and water content level, highly enhance flash point and dielectric strength of oil.

energy saving transformer oil purification plant

u Special decoloring regeneration system, polymer adsorption material utilized to neutralize acid substance of oil, using micropore to retain the free carbon and small jelly to change the oil color, remove dark color of ageing transformer oil and make it similar to new oil color.

u Flexible chemical discharging device designed, time less, swift, and consumption low. Decoloring under vacuum is able to highly reduce processing costs, waste residue is harmless.

u Humanized design, highly automatic, simple operation system and advanced safety system to fully ensure the convenience and safety during operation, it is able to long term online working.

u Dual-function machine, it is either a purifier, or a vacuum creator, it can be used for vacuum filling of power insulation facilities, reducing transformer maintenance time, improving quality of all sorts of imported oil, new oil.

Product parameters:

Item指标名称	Unit单位	ZJR-30	ZJR-50	ZJR-80	ZJR-100	ZJR-150	ZJR-200	ZJR-300
Flow rate流量	L/H	30	50	80	100	150	200	300
Vacuum degree 真空度	MPa	-0.092～-0.099
Working pressure 工作压力	MPa	≤0.35
Ultimate vacuum 极限真空	Pa	≤50
Working temperature 工作温度	℃	45～80
Power supply 工作电源		380V/50Hz（or as per requirement或根据用户要求）
Noise工作噪声	dB(A)	≤ 75
Heating power 加热功率	kW	30	48	72	90	120	180	240
Total power 总功率	kW	33	52	77	96	128	188	252
Inlet&outlet size 进出管径	Mm	25	32	42	42	50	50	65
Weight重量	kg	800	1000	1250	1700	2150	2550	2950
Size(mm) 尺寸	L长	mm	1850	1980	2450	2650	3250	3400	3750
W宽	mm	1200	1350	1500	1600	1700	1750	1850
H高	mm	1750	1800	1850	1900	2100	2250	2250
Oil index after treatment 油处理后指标
Breakdown voltage击穿电压	kV	≥75
Impurity size杂质	µm	≤3 No free carbon无游离碳
Dielectric loss介电损耗	tgδ (90℃)%	≤0.005
Interfacial tension介面张力	mN／m	≥40
Water content油中含水量	ppm	≤ 5
Gas content含气量	％	≤ 0.1