1. Purify used and wasted transformer oil, current transformer oil, circuit breaker oil, capacitor oil, cable oil, high voltage switchgear oil, and other kinds insulating oils
2. Double stage vacuum
3. Low power consumption
4. Removal of moisture, gas, particles
5. Ready for operation


Introduction
1. The unit is widely used in power plants, power stations, power companies, transforming industries, railways, petrochemical, metallurgical, and other fields.
2. Fast and efficient extrusion of moisture, gas, machinery impurities in the oil, and other harmful substances, improve the insulating oil flash point and breakdown voltage.
3. Suitable for treating used and wasted transformer oil, current transformer oil, circuit breaker oil, capacitor oil, cable oil, high voltage switchgear oil, and other kinds insulating oils.
4. The unit can treat the waste and used insulating fluids online without power failure, stop production, oil change, filter paper change, etc.
5. The unit can be used for the transformer vacuum oiling and for various wet electrical equipments vacuum drying.

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.

Optional Features:
An exhaust condenser to measure the extracted water
Condenser is equipped to settle the most volatile oil fractions which might distil back to the column
Digital temperature measurement
Digital precision vacuum gauge
Digital flow meter
Digital in line moisture content meter
Ionic reaction columns to remove the acidity from the oil
Audio / Visual fault annunciation System
PLC control system
Mobile Trailers can be provided
Fully-enclosed and Semi-enclosed for weather-proof are available

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