Application
DAG Transformer dry air generator is widely used when the transformer and reactor etc. large power equipment are been installed and reconditioned to produce the dry air. To ensure internal insulation of electrical equipment from moisture, maintenance personnel will not suffocate from lack of oxygen in the inner working of the device. It is more secure, more reliable, more economical and more convenient than bottled gas. When the oil filter works on rainy days and in humid environments, the equipment box and oil will do the air drying to ensure improved insulation of oil and reduce moisture.
Features
1. Adopts low-pressure, condensation technique, with the merits of small dimension, light weight, easy operation, energy saving and reliability.
2. With double screw air compressor, low temperature condensed to water technology, etc.
3. Comprehensive utilization of dryer, blot machine, ultra-precision filter merits such as scientific combination, produce high-quality low dew point of the dry air.
4. The native integration design, compact structure and reasonable, good drying effect, low gas consumption, long working life, and composite desiccant use effect are good, and service life than ordinary adsorbent extends more than three times.
5. Regenerative adsorption dehydration technology, high accuracy coalescence dehydration, and 0.01μm precision filters to ensure cleanliness.
Functions
1. Remove moisture from the air. The dew point limit of the treated air can be below -80 °C.
2. Remove particulate matter from the air.
3. The transformer is replaced by nitrogen-filled or hot oil circulating dry overnight.
4. Dry air is supplied during transformer installation and maintenance to ensure dryness inside the transformer.
5. The cylinder is filled with dry air.
|
|
Dry Air Generator Set Frame Structure Type Images
|
