Stainless Steel Vacuum Transformer Oil Purification

• Certification: ISO9001, CE
• Application: Transformer Oil
• Voltage: 380V
• Folw Rate: 30~300L/Min
• Performance: Efficient Filtration
• Structure: Mobile
• Model NO.: ZYD-150
• Mechanical Principle: Vacuum
• Type: Suction Filter
• Usage: Oil-Water Separator
• Color: as Needed
• Power Supply: 380V 50Hz
• Transport Package: Wooden Case
• Specification: CE; ISO
• Trademark: TOP
• Origin: China
• HS Code: 84212990
• Production Capacity: 500 Sets/Month

Product Description

Stainless Steel Vacuum Transformer Oil Purification(ZYD-150) with High Voltage

1-To increase and maintain the oil's dielectric strength, i.e. Breakdown voltage;

2- To dehydrate of free and soluble water, free and dissolved air and gases;

3-To filtrate out particles, impurities and other dirties in the oil;

4-Vacuum drying the transformer and vacuum filling transformer oil.

   Introduction

It can remove water and gas in the insulating oil under high temperature and vacuity. it use more precise filter system to filter out impurities(filtering precision: 1-3um).  It ia mainly used for purification of oil for transformer with voltage higher than 220kv. It can increase oil breakdown voltage by at least 40kv.They are suitable for oil treatment, vacuum oil injection, and cylic hot-oil drying in the installation and maintenance of big transformers. 

TECHNICAL FEATURES: 
1. Unique and highly efficient dewatering and degassing device, it adopted a large area three-dimensional flash evaporation and mature film evaporation technology to rapidly remove the free and dissolved water and gases from used and waste insulating oils. 
2. Precise filtration system, high quality filter element, multi-stage filtration system levels, can effectively remove the mechanical impurities from the insulating oils. 
3. Electrical heating system is the optimized pipeline design to ensure uniform heating and stable oil temperature. 
4. Automatic constant temperature control device, automatic liquid level control device, automatic defoaming device, automatic pressure protection device and excellent configuration can ensure the equipments in high performance. 
5. Work online and the indicators display running. 
6. Unattended operation with low working noise and longtime free maintenance.
7. A complete machine safety interlock protection system, discharge oil system, vacuum system and the heating system interlock, to avoid the adverse effects of misuse. 

Our Oil Purifier Advantage: 
Comparing with the single-stage vacuum oil purifier, 

series ZYD adds ROOTS vacuum system, second stage of separating system to improve the effect of purification

which dewaters, degases and removes impurities more quickly, more completely and make the oils limiting voltage-withstand value much higher. 

This machine also can remove free, soluble water, carbon, free and dissolved gases and particulate matters from insulating oil effectively and rapidly. 

Series ZYD utilizes coacervation technology, coalescing technology, separating technology and refined purification technology.

Technical Parameters:  

 

Parameters		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 vacuum		MPa	-0.08 ~ -0.099
Working Pressure		MPa	≤0.3
Temperature Range		°C	20 ~ 80
Power			Three Phase 50Hz,380V (or as needed)
Working Noise		dB(A)	70	70	70	75	75	75	75
Heating Power		KW	28	30	45	60	75	90	120
Total Power		KW	35.5	37.5	52.5	71.4	86.5	102.5	135
Inlet/Outlet		mm	φ25	φ32	φ42	φ50	φ50	φ60	φ60
Weight		Kg	600	800	1050	1400	1800	2000	2200
Overall	Length	mm	1050	1100	1200	1450	1600	1800	1900
	Width	mm	750	800	950	950	1100	1200	1200
	Height	mm	1350	1400	1500	1650	1800	1900	1900

 

   

Our oil filtration machine:   
Series ZY Single-Stage Vacuum Transformer Oil Purifier 
Series ZYD Double High Vacuum Transformer Oil Purifier 
Series ZYB Multiply-Function insulating oil treatment machine 
Series TY Turbine Oil Purification Apparatus
Series TYA Lubricating oil/ hydraulic oil purification unit 
Series TYB Portable light Fuel oil purification machine 
Series TYD Vacuum dehydrator 
Series TYF Phosphate ester fire-resistance oil purifier 
Series PL Plate pressure oil purifier 
Series TYD Vacuum dehydrator 
Series EFD Explosion protection filtration machine 
Series BAM Press filtration system 
Series ZKCC Vacuum pumping device 
Series COP Cooking oil purification machine 
Series CYS Centrifugal oil purification machine 
Series JL Portable oil filtering and oiling machine   

Our oil tester/ analyzer: 
Series IIJ-II Insulating oil breakdown strength tester(oil BDV tester)

Series HTJS-H Insulating oil dielectric tester (dielectric loss tester for insulating oil)

Series HTJS-V Tan-Delta Tester (anti-jamming dielectric loss tester for HV electrical equipment)

Series TP-3A Water content tester/ moisture sensor 

Series TPV-8 Viscosity analyzer 
Series TPC-2100 Flash point analyzer (close cup) 
Series TPO-2100 Flash point analyzer (open cup) 
Series CL-3 Interfacial tension analyzer