PureTech Oil Filtration

Mobile Transformer Oil Filtration Machine

Mobile Transformer Oil Filtration Machine, DVOP-50
Item Code / Model Number:
DVOP-50

Mobile Transformer Oil Filtration Machine Mobile Transformer Oil Filtration Machine
Application of Transformer Oil Filtration Machine
The PureTech Mobile Transformer Oil Filtration Machines (Model DVOP) are necessary equipment for the electrical maintenance and installation. Transformer Oil Filtration Machine working principle includes the processes of dehydration (dehumidification) of transformer oil, removal of gases , as well as impurities existed in the transformer oil during transportation and normal operation, so as to increase and maintain the dielectric strength of transformer oil, perform good insulation function in power transformers.

Double-Stage high vacuum type employs a double-stage vacuum pumping system to provide higher and stronger vacuum for the processes of Transformer Oil Dehydration, degasification, thereby achieve a higher efficiency and better effect of transformer oil filtration. Double-stage vacuum type is especially applied to transformer oil treatment of 110KV,220KV,500KV,750KV,1000KV power transmission line.

In addition, Model DVOP can also be used as an vacuum drying and vacuum filling equipment during transformer maintenance and installation.

Features of Transformer Oil Filtration Machine
• Advanced Double-stage dehydration and degassing system with high vacuum and large capacity.

• Wide applications to electrical equipment, transformer on-site instlaation and maintenance, oil filling into transformers and circuit breakers under vacuum.

• Precise oil filtration system with multi-stage high-quality filter cartridges.

• The uniquely designed “T” vacuum chamber enlarges the oil evaporation area more than the traditional design, so as to achieve a better dehydration and degassing effect.

• Automatic temperature control system, electrical control inter-lock system, phase-sequence protection, emergency-stop protection, etc.

• Online oil testers, trailer type with road-worthy wheels, weather-proof enclosure and other spare parts are available for selection.

Technical Parameters of Transformer Oil Filtration Machine

Machine Parameter

Item Unit DVOP-30 DVOP-50 DVOP-75 DVOP-100 DVOP-150 DVOP-200 DVOP-300
Flow rate liters/hour 1800 3000 4500 6000 9000 12000 18000
Vacuum degree Mpa (-0.08) ~ (-0.099)
Working pressure Mpa ≤ 0.3
Temperature range ℃ 40 ~ 80
Power supply 380Volts, 50Hz, 3Phase (Or customized)
Heating power kw 24 30 48 60 90 120 130
Total power kw 26 34 54 68 100 135 146
Inlet/outlet diameter mm 32 32 44 44 50 58 65
Size Length mm 1250 1350 1550 1800 2000 2100 2300
Width mm 900 1000 1150 1400 1750 1850 2000
Height mm 1450 1500 1700 1750 1800 2250 2300
Weight kg 500 600 800 1100 1300 1900 2300
Oil index after purification Breakdown voltage ≥75kV (Spherical electrodes)
Water content ≤5ppm
Gas content ≤0.1%
Filtering accuracy 1micron
  • Place of Origin:
  • China
  • Brand:
  • PURETECH
  • Unit Price:
  • USD 10000
  • Price Terms:
  • FOB SHANGHAI
  • Other Price Terms:
  • CIF
  • Packing:
  • Wooden Cases
  • Payment Terms:
  • L/C;T/T
  • Delivery Time:
  • 15~20 working days
  • Min Order Quantity:
  • 1 SET
  • Standard / Certificates:
  • ISO, CE
  • Keywords:
  • transformer oil filtration, oil filtration machine, transformer oil purifier

Company Profile

  • Business Type:
  • Manufacturer
  • Country:
  • China
  • Established Year:
  • 2001
  • Yearly Sales Volume:
  • US$10M - US$30M
  • Registered Capital:
  • US$1M - US$5M
  • Brands:
  • PURETECH
  • Principal Customers:
  • ABB, SIEMENS
  • OEM:
  • YES
  • Focus Markets:
  • Worldwide
  • Factory Location:
  • CHONGQING,CHINA
  • Type of Machinery:
  • Vacuum Oil Purifiers, Transformer Oil Purifier, Oil Filter Press, Portable Oil Filter Machine
  • Production Leadtime:
  • 15~20 working days
  • Certificates:
  • ISO, CE

Contact Information

  • Company Name:
  • PureTech Oil Filtration
  • Country:
  • China
  • Address:
  • 1 xinmao road, beibei district, chongqing,china
  • Website:
  • https://www.cqpuretech.com/

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