Mojave Heat (Sukhovey): Hot Air Dryer Unit
Mojave Heat (Sukhovey): Hot Air Dryer Unit
Cap: 1700-2500 LPM dry air | Transformer protective | -50 °С air dew point | Small footprint
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The Mojave Heat (Sukhovey) hot air dryer unit is designed for drying1Drying is a mass transfer process consisting of the removal of water or another solvent by evaporation from a solid, semi-solid or liquid. of air and removal of solid particles from atmospheric air, as well as for sorbent drying. Dry purified air can be used for purging of transformer2A transformer is a static electrical device that transfers electrical energy between two or more circuits. tanks and electrical equipment during installation, service or repairs to prevent dielectric insulation from accumulating moisture while the core is exposed.
The unit is designed as a metal body separated into two compartments. The unit operates as two independent adsorbers3Adsorber is an apparatus for absorption by a surface layer of a solid, called an adsorbent, of dissolved or gaseous substances that is not accompanied by a chemical reaction., filled with synthetic zeolite4Zeolites are microporous, aluminosilicate minerals commonly used as commercial adsorbents and catalysts., and a dust filter to remove solid contaminants from the air.
|
Parameter |
Value | |
| Mojave Heat 0.7 | Mojave Heat 4 | |
| Dry air capacity, m3 /minute, min / cubic yard | 1.7/2.223 | 2.5/3.27 |
| Dry air dew point, °С/°F, max | -50/-58 | -50/-58 |
| Dry air pressure, MPa/bar, max | 0.018/0.18 | 0.025/0.25 |
| Max dry air temperature, °С/°F | 90±15/194±27 | 90±15/194±27 |
| Adsorbent load, kg/lbs, max | 190/419.9 | 190/419.9 |
| Number of adsorbers. | 1 | 2 |
| Zeolite regeneration temperature, °С/°F, max | 430/806 | 430/806 |
| Air heater power, kW, Max | 24 | 24 |
| Nominal power consumption, kW max | ||
| Air drying (normal operating mode) | 1 | 5.5 |
| Sorbent regeneration in one adsorber | 25 | 30 |
| Sorbent regeneration in two adsorbers | – | 55 |
| Nominal power voltage at 50Hz/ 60Hz, V (Electric power can be fully customized on request ) | 380 | 380 |
| Output air temperature for regeneration of external adsorbents, °С/°F, max | 430/806 | 430/806 |
| Duration of adsorbent regeneration, hours | 4 | 2-4 |
| Dry air filtration fineness, micron | 5 | 5 |
| Dimensions, mm/in, max: | ||
| • length | 1350 (53) | 1500 (59) |
| • width | 800 (32) | 1120 (44) |
| • height | 1700 (67) | 2120 (83) |
| Weight, kg/lbs, max | 550 (1210) | 1050 (2315) |
- protect the insulation system from moisture;
- carry out depressurization in several stages, with a complete assembly of transformer;
- prevent heating of transformer.
Application:
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