Product Details

Vacuum Dehydration&Degasification Transformer Oil Purifier

Series ZYD Double-stage high vacuum transformer oil purifier machine adopts two horizontal-type vacuum separate system, which can increase separating size and separating time to ensure the dry-level and dielectric strength improving greatly. ZYD high vacuum oil purifier machine is specially made for filtering unqualified used and old transformer oil. It also can purify switch oil, mutual inductor oil, cable oil, circuit breaker oil, capacitor oil, insulating oil and so on, ZYD vacuum transformer oil purifier machine uses advanced high vacuum dehydration and degasification technology and unique three grades filtering system to separate moisture, trace water, gas, particles as well as acetylene, hydrogen, methane and other harmful ingredients from oil. It can improve oil’s dielectric strength and makie sure electric equipments working safely and normally. Series ZYD oil purifier machine can be used for filtration of more than 110KV substation live line work onsite and is particularly suitable for treating super-voltage transformer oil, high-grade transformer oil and new transformer oil.

Features:

1. Two vacuum separating chambers, efficient oil film sprayer, increasing separating size and separating time to ensure the dry-level and dielectric strength improving greatly.

2. Double-stage vacuum system, strong power of vacuum evacuating, ultimate vacuum value ≤ 5Pa

3. Multi-stage precision filtration system, mesh filtration combined with molecular adsorption technologies

4. Duplex-Stereo film evaporation technology, combined with unique and advanced dewatering, degassing components, can rapidly and effectively separate water, gas from oil.

5. Efficient electric heating system, heating uniformity, less power consumption, safe, and reliable.

6. Double-infrared liquid level sensor, pressure protective system to ensure machine operation easy and safely.

7. Functions of live line work onsite, vacuum drying and vacuum oiling.

8. Adopt interlocked protective system, which connect oil pump, heater and liquid level sensor, avoiding blank heating, blank pumping, oil leak and electricity leak. If there is any fault, machine will be power off automatically.

Technical Parameters:

Index name		unit	ZYD-30	ZYD-50	ZYD-100	ZYD-150	ZYD-200	ZYD-250	ZYD-300
Flow rate		L/H	1800	3000	6000	9000	12000	15000	18000
Working vaccum		MPa	-0.08~-0.099
Working pressure		MPa	≤ 0.4
Temperature range		°C	20 ~80
Dielectric strength		KV	≥ 70
Water content		ppm	≤ 3
Gas content		%	≤ 0.1
Particles size		μ	≤ 1
Power supply			380V 50HZ 3Ph (As per user’s option)
Working noise		dB(A)	≤65~85
Heating power		Kw	30	30	95	110	125	136	151
Total power		Kw	35.5	37.5	104	121	135	148	168
Inlet(Outlet)		mm	Φ25	Φ25	Φ42	Φ50	Φ50	Φ60	Φ60
Weight		kg	450	550	870	950	1250	1850	2100
Dimension	L	mm	1500	1500	1950	2100	2200	2250	2400
	W	mm	1250	1250	1300	1350	1350	1400	1450
	H	mm	1700	1750	2100	2200	2200	2200	2200

ZYD PHOTOS SHOW

YELLOW

BLUE

GRAY

Dark Slate Grey

PARTS SHOWS

Weather-proof Transformer Oil Purifier

ZYD OIL PURIFIER PACKING, LOADING AND DELIVERY

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user’s options:
1.Trailer type with fully closed for protecting oil purifier machine(Waterproof and dustproof)
2.Choosing different kinds vacuum pump, oil pump, and electric parts.
3.Anti-explosion (EX type) electric parts.
4.Equips moisture sensor and dielectric strength tester on the machine.
5.Filter elements for different requirements on filtering precision
6.Stainless steel material for oil purifier body.