Send InquiryTransformer vacuum impregnation equipment
Price 10000 USD ($)/ Unit
MOQ : 1 Unit
Transformer vacuum impregnation equipment Specification
- Power Source
- Electric
- Accuracy
- 1C
- Heating Capacity
- 18 kW
- Heating Method
- Electric Heating
- Condition
- New
- Control Mode
- PLC Automatic Control
- Type
- Vacuum Impregnation Equipment
- Model
- TVIE-2000
- Internal Size
- 1800 mm x 1000 mm x 1600 mm
- External Size
- 2200 mm x 1400 mm x 2000 mm
- Volume
- Approx. 3 m
- Air Flow
- Forced Circulation
- Temperature Range
- Room Temperature to 120C
- Material
- Carbon Steel with Anti-corrosion Coating
- Dimension (L*W*H)
- 2200 x 1400 x 2000 mm
- Power
- 20 kW
- Voltage
- 380V/50Hz
- Surface Finish
- Powder Coated
- Process Monitoring
- Digital Sensors and Logger
- Noise Level
- Less than 75 dB
- Chamber Shape
- Horizontal Cylindrical
- Impregnation Medium
- Resins or Varnishes
- Cycle Time
- 1.5 - 3 Hours
- Door Type
- Hydraulic Lifting Door
- Vacuum Limit
- Up to 1 Pa
- Application
- For Transformer, Motor, and Coil Winding
- Safety Features
- Over-temperature, Pressure Relief Valve, Emergency Stop
- Cooling System
- Integrated Water Cooling
- Insulation Level
- Class F/H Compatible
- Service Life
- 10 Years (Typical)
- Display Interface
- Touchscreen HMI
Transformer vacuum impregnation equipment Trade Information
- Minimum Order Quantity
- 1 Unit
- Supply Ability
- 10 Units Per Day
- Delivery Time
- 60 Days
About Transformer vacuum impregnation equipment
Transformer vacuum impregnation equipment
Description
- This kind of equipment is mainly used for insulation treatment to electrical products, such as high voltage motor, wind turbines, H-grade dry transformer, power capacitor and cable insulation materials, etc.
- For example, coil windings for motor or transformer can be evaporated at vacuum phase to reduce influence of insulation from moisture, air and other impurities. In the pressure impregnation phase, resin can be immersed into insulation structure inner side thoroughly under pressure and thus the whole insulation become stronger, and so insulation grade is increased and electric performance of product will be improved.
- It also applies in material industry for modifying material and improving structure to achieve raising material performance. For example, through vacuum pressure impregnation, increase compactness of graphite so to raise strength and resistance characteristic of graphite products; Through vacuum pressure impregnation on automotive engine castings and high pressure valves, thoroughly solve micro-leakage; On fire bricks and woods by different material (such as bitumen, aseptic, etc.), material properties can be changed for different purpose.
Equipment Classification
- Vacuum pressure impregnation equipment for wind turbines, driven motors, HV motors
- Vacuum pressure impregnation equipment for dry type transformers
- Vacuum pressure impregnation equipment for dry type bushings, capacitors
- Other vacuum pressure impregnation equipment
Technology Advantages
- Easily evaporate moisture and air
- Residual water rate less than 10ppm, good insulation performance
- Good humidity resistance
- High dielectric property
- Impregnation can be reused to reduce environmental pollution
- Short impregnation time, good result
Equipment Features
- Syncretizing different technologies of pressure vessel, vacuum, pressurization, refrigeration, heating and automation together
- PLC or industrial computer control, automatically measuring and controlling.
- Equipped with safety alarm and interlock protection devices
Working Principle
First, put workpieces into the vacuum pressure tank, evacuate the moisture and air from workpieces under vacuum condition. Then fill impregnation liquid into vacuum tank by pressure difference or pump. In order to impregnate fully, add certain pressure to let impregnation liquid impregnate into gaps of workpiece.
Advanced Vacuum Impregnation Technology
The TVIE-2000 employs a horizontal cylindrical chamber, designed to offer uniform resin or varnish distribution under deep vacuum conditions (up to 1 Pa). Forced circulation and electric heating provide exceptional insulation quality, making this system ideal for manufacturing Class F and H electrical components.
Intuitive Control and Monitoring
Operators benefit from a highly responsive touchscreen HMI interface, ensuring straightforward process configuration and real-time monitoring. The PLC-based automatic control, combined with digital sensors and an integrated process logger, guarantees repeatable, high-precision impregnation performance.
Safety, Efficiency, and Longevity
Equipped with over-temperature protection, pressure relief, and emergency stops, the TVIE-2000 prioritizes user and component safety. With a service life of 10 years and noise emissions below 75 dB, it represents a dependable, low-maintenance solution for transformer and motor coil impregnation needs.
FAQs of Transformer vacuum impregnation equipment:
Q: How does the TVIE-2000 vacuum impregnation equipment enhance transformer insulation?
A: By creating a deep vacuum environment (up to 1 Pa) and using forced air circulation, the TVIE-2000 ensures that resins or varnishes deeply penetrate windings, eliminating air pockets and vastly improving dielectric strength for long-lasting transformer insulation.Q: What types of resins or varnishes can be processed with this equipment?
A: The TVIE-2000 is compatible with a range of electrical resins and varnishes formulated for Class F/H insulation levels, typically used in transformers, motors, and coil windings to achieve optimal thermal and electrical protection.Q: When is the vacuum impregnation process most beneficial for electrical components?
A: Vacuum impregnation is most advantageous during manufacturing or repair, where thorough insulation saturation is vital for reliability, moisture resistance, and longevity, especially in high-stress or high-voltage environments.Q: Where can the TVIE-2000 be installed and what are its space requirements?
A: Given its external dimensions of 2200 mm x 1400 mm x 2000 mm, the TVIE-2000 is suitable for installation in industrial workshops, transformer production lines, or coil winding facilities with adequate floor space and access to 380V/50Hz electric supply.Q: What is the typical process cycle and monitoring strategy for this equipment?
A: Each impregnation cycle takes approximately 1.5 to 3 hours, managed precisely by PLC automation. Process parameters, temperature, and vacuum levels are continuously monitored and logged via digital sensors and the touchscreen HMI, ensuring consistent quality control.Q: How is user safety maintained during equipment operation?
A: The TVIE-2000 features multiple safety systems, including over-temperature shutoff, a hydraulic lifting door with failsafes, a pressure relief valve, and an emergency stop. These measures, together with integrated process monitoring, ensure safe, trouble-free operation.Q: What are the main benefits of using this vacuum impregnation equipment for manufacturers and distributors?
A: This equipment offers rapid, energy-efficient cycles, high accuracy (1C), Class F/H compatibility, and a durable anti-corrosion carbon steel construction, providing manufacturers with reliable output, process repeatability, and reduced maintenance downtime over a typical 10-year service life.
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Mr Owen Ge
(Director)
Mobile : +8618632727083
Cangzhou Industrial Zone, Cangzhou - 061000, Hebei, China
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