Search Results
AI Overview
Kerosene Vapor Phase Drying (KVPD) equipment is a high-efficiency system designed for drying large, high-voltage transformers (
) and electrical equipment. It uses vaporized kerosene to transfer heat under vacuum to remove moisture, optimizing insulation performance. Key features include 3D stereo-evaporation for water removal, automated PLC control, and energy efficiency, offering superior drying results over conventional methods.
Key Components of a KVPD Plant
- Vacuum Drying Tank: A robust chamber that houses the transformer.
- Heating & Evaporation System: Converts kerosene into vapor to heat the transformer.
- Vacuum System: Maintains high-level vacuum (typically ) to lower the boiling point.
- Solvent Condensation & Storage: Collects condensed kerosene for reuse.
- Control System: Programmable Logic Controller (PLC) for managing temperature and pressure.
Operational Process
- Evacuation: The transformer is placed in an autoclave and subjected to a vacuum.
- Vaporization: Kerosene is heated, and the vapor is introduced into the tank, where it condenses on the cold transformer surface, releasing heat.
- Heating & Drying: The condensation heats the insulation to a high temperature, evaporating the moisture.
- Vacuum Stage: The tank is further evacuated to remove residual water and kerosene, with kerosene condensed for reuse.
Key Features and Advantages
- High Efficiency: Removes moisture from the most difficult areas of the transformer.
- Safe for Insulation: Evenly heats the body while preventing excessive temperature damage.
- Advanced Control: Automated systems manage the complex drying cycles, including automatic pressure and temperature protection.
- Compact Design: Modern designs, like those from HEDRICH Group, allow for shorter assembly and startup times.
Key Manufacturers and Types
- Haoshuo Technology: Known for producing high-precision, large-capacity drying equipment.
- SIMUWU Vacuum Furnace: Focuses on transformer drying plants with high efficiency and low energy consumption.
- Movable Systems: Available for on-site, in-field, or on-site maintenance of large, unmovable transformers.
Show all
Dive deeper in AI Mode
AI can make mistakes, so double-check responses
Show more
Web results
High-voltage transformer kerosene vapor phase drying ...
SIMUWU Vacuum Furnace
https://www.vacfurnace.com › vacuum-furnace-news
SIMUWU Vacuum Furnace
https://www.vacfurnace.com › vacuum-furnace-news
Kerosene vapor phase drying equipment (KVPD) is mainly used for the drying of 110KV and above ultra-high voltage transformers, reactors, etc.Read more
Kerosene vapor-phase drying equipment
silicon-steel-slitting.com
https://silicon-steel-slitting.com › Transformer_Vacuum_...
silicon-steel-slitting.com
https://silicon-steel-slitting.com › Transformer_Vacuum_...
Kerosene vapor-phase drying equipment (KVPD) is mainly suitable for drying transformer bodies in super-high voltage than 110kV and big capacity.
Kerosene Vapor Phase Drying Plant
rqfurnace.com
https://www.rqfurnace.com › kerosene-vapor-phase-dryi...
rqfurnace.com
https://www.rqfurnace.com › kerosene-vapor-phase-dryi...
RQ-KP series kerosene vapor phase drying plant is mainly used for 110KV and above large high-voltage EHV transformer and transformer drying.Read more
Kerosene Vapor-Phase Drying equipment(KVPD) For High ...
YouTube · Transformer Machine
890+ views · 3 years ago
YouTube · Transformer Machine
890+ views · 3 years ago
Kerosene Vapor-Phase Drying equipment(KVPD) For High Voltage Transformer(Email:transformercore99@gmail.com)is mainly suitable for drying ...
Kerosene vapor-phase drying equipment
transformer-laminations.com
https://www.transformer-laminations.com › kerosene-vap...
transformer-laminations.com
https://www.transformer-laminations.com › kerosene-vap...
Discover our high-efficiency Kerosene Vapor-Phase Drying Equipment, designed for transformer and electrical equipment drying. Featuring advanced kerosene ...
$10,000.00In stock
Vapor Phase Drying Plants - Transformer Drying Solutions
Savas Engineering
https://www.savasengg.com › vapor-phase-drying-plants
Savas Engineering
https://www.savasengg.com › vapor-phase-drying-plants
Vapor Phase Drying is a process of removing the moisture from the insulation by using advanced technology in transformer drying.Read more
WO2013037771A1 - Vapour phase drying apparatus
Google Patents
https://patents.google.com › patent
Google Patents
https://patents.google.com › patent
Kerosene is evaporated by an evaporator and the gaseous kerosene is contacted with the transformer in the autoclave, where it is condensed on transformer ...Read more
Kerosene Vapor Phase Drying Equipment (VPD) for Big ...
Wuxi Haoshuo Technology Co.,Ltd
https://www.haoshuotech.com › vacuum-drying-ovens
Wuxi Haoshuo Technology Co.,Ltd
https://www.haoshuotech.com › vacuum-drying-ovens
Kerosene vapor phase drying equipment (KVPD) is mainly used for drying bodies for 110KV and more super high voltage transformer and reactors.Read more
Brief analysis on insulation drying operation of kerosene gas ...
syty-vac.com
http://en.syty-vac.com › news
syty-vac.com
http://en.syty-vac.com › news
Oct 19, 2021 — The insulation drying of kerosene gas phase drying equipment is a very important process in the manufacturing process of transformer, which ...Read more
The condensing recovery system of the kerosene gas ...
HCTE PTE. LTD.
https://www.isoautotest.com › the-condensing-recovery...
HCTE PTE. LTD.
https://www.isoautotest.com › the-condensing-recovery...
The condensing recovery system of the kerosene gas-phase drying equipment is a key part used to recycle the kerosene vapor generated during the drying process.Read more