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Product video

Large-scale Vacuum Drying of Variable Pressure Drying Square Shape Plant for Dry Type Transformer

Available for enquiry 0.0 · 0 reviews
USD

$ 44,870.00 44870.0 USD $ 44,870.00

Not Available For Sale

Minimum order quantity: 1 Units
  • Type
  • Voltage
  • Heating method
  • Material
  • Power(w)
  • Application
  • Core components
  • Key selling points
  • Warranty
  • Machinery test report
  • Video outgoing-inspection
  • Place of origin
  • Weight (kg)
  • Dimension(L*W*H)
  • Name
  • Power supply
  • Control system
  • Shape
  • Dimension or capacity
  • Warranty of core components
  • Applicable Industries
  • Selling Units
  • Single volume
  • Single gross weight
  • Model number

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Key attributes

View all
Type
Vacuum Drying Equipment
Voltage
220/380/415V
Heating method
Electric Heating
Material
Other, SUS304, SUS304L, SUS316, SUS316L
Power(w)
75KW(100.58hp)
Application
Oil type transformer manufacturing, transformer drying
Product description

Highlights at a glance

  • Variable Pressure Vacuum Drying Equipment is currently the ideal equipment for the drying treatment of oil-paper insulated power equipment such as oil immersed transformers with voltages of 220kv and 110kv and below, instrument transformer.
  • Also for the drying treatment of traction motors used in high-speed rail, rail transit and other fields.
  • Compared with traditional hot air circulation drying and ordinary vacuum drying, it can shorten the processing time by about 1/3 and reduce energy consumption by 40%-50%. The moisture content after treatment is significantly reduced.
  • Working Principle of Vacuum Drying Equipment:By vacuumizing, the saturated vapor pressure of water in the environment where the coil insulation material is located is reduced, making it easier for water to volatilize from the insulating paper. During this process, continuous heating is applied to raise the temperature and provide sufficient gasification energy for water, so that moisture can be removed more easily.
  • Features of Vacuum Drying Equipment:Ordinary heating drying starts from the surface and gradually proceeds to the interior of the insulation material. Since the surface dries too quickly, the capillaries of the outer insulating paper shrink, making it difficult for internal moisture to evaporate and prolonging the drying time. In contrast, the variable pressure method adopts intermittent exhaust during the drying process, allowing the evaporated water vapor and hot air to circulate inside the tank. Since the specific heat capacity of water is much higher than that of air, the heating speed is faster. In addition, water vapor has strong diffusivity, resulting in a relatively small temperature difference between the inside and outside of the insulation material.
    • Frequently asked questions

    We are based in Jiangxi,, start from 2012,sell to Mid East(40.00%),Southeast Asia(35.00%),Domestic Market(30.00%),North America(20.00%),Eastern Europe(20.00%),South America(20.00%),Northern Europe(20.00%),Africa(15.00%),Western Europe(10.00%),South Asia(4.00%). There are total about 51-100 people in our office.

    CT/PT Winding Machine,Transformer Winding Machine,APG Clamping Machine,Foil Winding Machine,Vacuum Drying Oven, Vacuum Pressure Impregnation Equipment, Vacuum Resin Casting Equipment, Vacuum Oil Filling Machine

    1). 25 years experience in this field; 2). 11 items patents products, all rights reserved; 3). 8 workshops for production; 4). more than 200 hundred skilled workers; 5). ABB, Famous CHNT are our customers.
    Description images
    Product detail
    Product detail
    Product detail
    Product detail
    Packaging and fulfilment
    • Step 1

      Payment and order readiness

      Minimum order: 1 Units

      Payment terms, specifications, and order details are confirmed before preparation begins.

    • Step 2

      Preparation

      60 days

    • Step 3

      Packaging and dispatch

      Ocean freight via Maersk · Approx. shipping fee: $ 0.84 for 1 unit · Transit time: Est. 17-24 days

      Final packing, freight, and delivery dates are confirmed before dispatch.

    Technical specifications
    Other details 25 fields
    Type
    Vacuum Drying Equipment
    Voltage
    220/380/415V
    Heating method
    Electric Heating
    Material
    Other, SUS304, SUS304L, SUS316, SUS316L
    Power(w)
    75KW(100.58hp)
    Application
    Oil type transformer manufacturing, transformer drying
    Core components
    PLC, Motor, Pressure Vessel, Pump
    Key selling points
    Multifunctional
    Warranty
    1 Year
    Machinery test report
    Provided
    Video outgoing-inspection
    Provided
    Place of origin
    China, Jiangxi
    Weight (kg)
    28000
    Dimension(L*W*H)
    6000*4000*4000mm(236.22*157.48*157.48in)
    Name
    vacuum drying plant
    Power supply
    220V/380V
    Control system
    PLC+touch Screen
    Shape
    rectangular or round
    Dimension or capacity
    customized
    Warranty of core components
    1 Year
    Applicable Industries
    oil type transformer manufacturing
    Selling Units
    Single item
    Single volume
    0 cm3
    Single gross weight
    0.0 kg
    Model number
    KY-1, KY-2
    Lead time
    60 days
    Minimum order
    1 Units

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