Short Description:

Transformer Vacuum Drying Oven is designed and manufactured according to the principle of transformer vacuum oiling and vacuum drying, which is mainly used for drying the active part of oil immersed transformer.
In the drying process, the vacuum equipment constantly changes the pressure in the drying tank to make the product heat up evenly, and can timely remove the evaporation water in the tank to prevent the iron core from rusting. Because of the gradual drying, the product deformation is small and the drying is more thorough. Due to the reasonable structure and technology of the equipment, the drying time is about 40% less than that of the conventional vacuum drying. It is a reliable, efficient and energy-saving process equipment.


Product Detail

Machine Video

FAQ

Feature of Vacuum Drying machine :

1.The vacuum system design has a new type of condenser, so that most of the moisture from the condenser cooling, is condensed to water and released, effectively avoid moisture in the drying process to affect vacuum pumps. The high temperature magnetic pump is used as the heat transfer pump to make the heating system more stable and avoid the leakage of heat conducting oil.

2.According to the different temperature of active part in the process of heating time, automatic adopt pressure exchange and transformation method to reduce the pressure to a certain value in the vacuum tank pressure in cycle, create the most suitable conditions for the moisture in the insulation part of the active part to evaporate during the evaporation process of drying process in a reasonable state.

3.Because of the scientific control of variable pressure in drying process, combined with domestic and foreign technology, can effectively solve the iron core rust problem in the drying process.

4.The level of equipment automation and product processing is highly advanced , the quality of products handled in this equipment can reach to superior class in the industry.

5.This equipment electric control system and each component system is stable and reliable, can guarantee  the smooth production .

Main components of Vacuum-Pressure changeable drying equipment:

1.Vacuum drying tank                  1set

2.Vacuum system                      1set

3.Heating system                      1set

4. Low temperature condenser system   1set

5. Measure and Control system         1set

6.Pneumatic piping system             1set

7. Cooling water system               1set


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  • Q1: Do you have the standard model of vacuum drying equipment ?

    A: Yes, we have small model recommend to you, But if you have the details requirements like: transformer size, working capacity etc. We could provide the customzied model to you also.

     

    Q2: How long is the warranty time?

    A: Our warranty period is 12 months from the commissioning or 14 months from the date of shipment. Which is due first. Anyhow, our service will up to the full lifetime of the equipment. We commit to respond to your feedback within 24 hours.

     

    Q3: How to guarantee quality?

    A: Our factory and products are certified by ISO9001, SGS, BV, CE, etc. We have implemented total quality management in our company. From professional human resources, engineering design, genuine material, production process control, strict PDI to quick after-sales service, we commit to excellent performance. 


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