ZLA-50 double stage double barrel vacuum oil filter

Working principle

ZLA-50 double-stage vacuum oil filter is developed and produced by Aite Environmental Protection Company using vacuum drying principle, separation engineering, precision filtration technology and a number of technologies. It is a special equipment for rapid purification and treatment of various insulating oil products. Applicable to power plant, power station, electric power company, power transformation industry, metallurgy, petrochemical, machinery and other industries.

Product characteristics

Two-stage vacuum pumping speed and dehydration, degassing system, using large area stereo flash technology, can quickly remove impurities, moisture, gas, hydrocarbons and other harmful components in the oil, improve the flash point and compressive strength of insulating oil.

It can meet the requirements of vacuumizing and filling the transformer body in installation or on site.

The heating system adopts optimized piping design to ensure uniform heating and stable oil temperature.

Precision filtration system, multi-level filtration step by step encryption, large amount of pollution. Can effectively remove impurities in the oil, and equipped with filter element pollution automatic detection function.

Automatic thermostatic control system, automatic liquid level control system, automatic pressure protection system and sophisticated configuration, to ensure the high performance of equipment operation.

On-line oil filter, no one can run, running state by indicator light display.

This machine humanized design, low noise, easy operation, long maintenance interval, low energy consumption, save running costs.

The whole machine is equipped with interlock protection, oil intake and heating system interlock, to avoid the adverse effects of misoperation.

With filter element replacement index, filter element saturation stop device.

With leakage, overload load shutdown device, protect the motor.

With phase sequence, lack of phase protection, sudden stop mechanism.

Product use

ZLA double - stage vacuum oil filter has excellent cost performance. Suitable for transformer plants, power plants, large substations above 110KV, transformer on-site maintenance and high grade new oil, imported oil, transformer oil, ultra-high voltage transformer oil and other insulating oil rapid and deep purification treatment. Suitable for the installation and maintenance of large transformer insulation oil treatment, transformer vacuum oil injection and hot oil cycle drying. This series of models are more advantageous in high altitude areas.

Product characteristics