Weather-proof Enclosed Double Stage Vacuum Dehydration Degasification Transformer Oil Purifier

Weather-proof Enclosed Double Stage Vacuum Dehydration Degasification Transformer Oil Purifier

Weather proof Transformer Oil Purifier Application

According to field work requirements, the type insulating oil vacuum oil purifier developed by HOPU company has the characteristics of convenient movement, rapid transfer, rainproof, dust-proof, it is especially suitable for oil filtering operations during field power maintenance. 

This oil purifier is a double-stage vacuum oil degassing and dehydration machine, which can quickly and effectively remove moisture, gas and impurities from the insulating oil, to restore and improve the insulating oil. The filtered oil can effectively ensure the safe and normal operation of power equipment. This machine also has the functions of vacuum drying, vacuum oil injection, and hot oil circulation. It can also be used as a separate vacuum pumping unit to vacuum the transformer and power equipment.

Transformer Oil Purifier Installed With Weather Proof Metal Doors
Insulation Oil Purifier Features

1.Thickened and wear-resistant iron frame closed door installed for outdoor Transformer Oil Filtering Operations

2. The vacuum system uses the roots pump as the main pump and the rotary vane vacuum pump as the primary pump. It has fast start-up, large pumping speed, stable performance, and high ultimate vacuum of less than 5Pa

3. HOPU 2023 upgraded vacuum separator, combined with Duplex-Stereo film evaporation technology

4. Strong ability to remove impurities: ultra-large area cylindrical precision filter element, with high filtration accuracy, easy installation and replacement. Filter part number can be found in the market

5. Low-load heating: Adopt advanced internal and external double-tube heat radiation indirect heating technology. 

6. Automatic control to realize unattended, safe and stable working.

7.Safety interlock protection for oil pump, vacuum pump, heater to keep safely working

8.Low noise, easy operation, long maintenance interval, low energy consumption, low operating cost

9. It can be used together with the insulation oil regeneration device, which has the effect of decoloring, deacidification, deoxidation and removing free carbon and other harmful substances from the oil.

HOPU Transformer Oil Purifier Optional Design:

A-Optional PLC automatic control

B- Imported parts (optional imported brand vacuum pumps, motor oil pumps, filter elements, electrical components, instruments)

C- flow meter (optional)

D- Configure the frequency conversion system to realize the flow selection when filtering or filling (optional)

E-On-line micro-water meter (optional)

F- Pirani Digital Vacuum Gauge (optional)

G- Fully enclosed metal door design, rainproof and dustproof (optional)

High Effective Transformer Oil Purification Machine is also suitable for the treatment of new oil and reconditioning of used transformer oil in EHV class transformers, shunt reactor and other oil filled equipment in power plant, power station, electric power company, power transmission equipment, transformers, industrial and mining enterprises, especially suitable for on-site installation, maintenance and purifying high level new oil, or running oil from big power transmission and distribution equipment and transformers on national main power transformation grid, which is above 110-750KV.

It can shorten the oil treatment period for transformer installation and maintenance, and achieve properties of treated oil within specified limits at the rated capacity.