Dryer for supporting the air in the factory
Moisture is contained in the air. When air is cooled, the moisture condenses to form droplets. These droplets find their way into control circuits, creating malfunctions, and freezing issues during the winter. Therefore, it is important to utilize dry air with all the moisture removed. Now, let us introduce to you our dryer that easily removes moisture from the air.
| Appearance | How moisture is removed | Pros | Cons | Main usage | CKD products |
|---|---|---|---|---|---|
 Refrigeration type |
The compressed air is cooled by a refrigeration circuit, and the water vapor in the air is condensed and removed as drainage. | Both equipment and operating costs are low. | The area around the dryer becomes hot. | General factories | Refrigeration air dryer (Xeroaqua dryer) GX3200D・GX5200D Series Refrigeration air dryer (Xeroaqua dryer) GT9000・GT9000W・GT9000WV2 Series |
 Desiccant type |
Removal of water vapor through adsorption with solid desiccant. | Stable low dew point can be obtained.Dry air down to -72°C atmospheric pressure dew point can be obtained. | In the case of the heatless type, air is consumed during regeneration of the desiccant. In the case of the manual type, it will be necessary to replace the desiccant periodically. | Equipment requiring ultra-dry air Manufacturing equipment for semiconductors and liquid crystal panels Food and drug manufacturing plants, etc. |
Desiccant air dryer (Compact heatless dryer) HD Series Desiccant air dryer (Heatless dryer) SHD Series |
 High polymer membrane type |
Water is released and separated using a water-permeable polymer membrane. | No electrical power needed. Can be used in environments with explosive atmospheres. | Air purging to exhaust water vapor is required. | Final drying at point of use Built in device Analysis and inspection equipment |
High polymer membrane air dryer SD・SU・SDM Series |
Be especially careful when humidity is high, such as in the rainy season, as a lot of water vapor is contained in the air. At the same time, please do not forget to carry out regular maintenance such as filter and desiccant replacement and drainage removal.