Adsorption dryer type RLZ-081
- Stainless steel housing
- SSCR rotary adsorber
- Separate ducting for process and regeneration air
- with electric resistance regeneration heating
- with internal regeneration heat recovery
Product description
The RLZ-081 adsorption dryer is a powerful solution for industrial applications where reliable and effective dehumidification is required – even at low temperatures and high humidity. Equipped with an SSCR-U rotary adsorber and internal regeneration heat recovery, this device ensures maximum energy efficiency and stable operating conditions. The unit is designed for stationary use and offers easy maintenance accessibility as well as numerous control and connection options.
Features
- Robust housing made of galvanized steel, self-supporting design
- Highly efficient SSCR-U rotary adsorber with integrated heat recovery system
- Electric resistance regeneration heater with seven-stage power control
- Plain text display to show operating status, faults and operating hours
- Hygrostat and remote control can be prepared with collective fault message
Documents
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Product information
| Hersteller / Marke | Seibu Giken DST |
| Application area: | versatile application area, for achieving lowest residual moisture, for drying specific air volumes or at low temperatures, with humid air discharge to the outside |
| Working principle: | RECUSORB |
| Installation method: | stationary, standing |
| Wet air discharge: | Required |
| Housing: | Steel, galvanized, self-supporting |
| Maintenance accessibility: | from the front |
| Air filter, filter class: | one G4 pocket filter each for process and regeneration air, quickly and easily accessible |
| Fan: | one radial fan each for process and regeneration air, both fans directly driven and externally mounted on the housing |
| Dehumidification rotor: | SSCR-U, d 770mm x h 100mm |
| Rotor drive: | Rotor motor with belt drive and belt tensioning device |
| Regeneration heating: | electrical resistance heating, thermostatically protected, seven-stage, total 24 kW |
| Regeneration heating, alternative: | alternative: steam version, gas version |
| Thermostat system: | consisting of safety temperature limiter, control thermostat and moist air temperature limiter |
| Electrical equipment: | all components wired to terminal strip, main switch, dehumidifier program control DST C1 with plain text display for showing operating status, operating hours and error messages, control voltage transformer, motor protection groups, automatic fuses |
| Controllability: | multi-stage regeneration heating, standard controllable by 2 hygrostat contacts (0%, 58%, 100% power), optionally stepwise or linear control of regeneration heating via 0-10V control signal available |
| Signal exchange: | Remote ON/OFF, collective fault message |
| Power supply: | without |
| Operating hours counter: | Standard |
| Device connection socket: | without |
| Hygrostat/Remote ON: |
Technical details
| Dehumidification capacity at 20°C and 60% rel. humidity: | 19 kg/h |
| Dehumidification capacity at 30°C and 80% rel. humidity: | 23.5 kg/h |
| Dehumidification capacity at 10°C and 70% rel. humidity: | 15.5 kg/h |
| Dehumidification capacity at 0°C and 90% rel. humidity: | 10.8 kg/h |
| Process air volume, nominal, at ext. pressure: |
2,900 m³/h, at 300 Pa ext.
|
| Regeneration air volume, nominal, at ext. pressure: | 750 m³/h, at 200 Pa ext. |
| Operating temperature range: | -20 to +35 °C |
| Operating humidity range: | 10 – 100 % RH |
| El. heater power, max.: | 24 kW |
| El. motor power, max.: | 3.6 kW |
| Total el. connected load, max.: | 27.6 kW |
| Supply voltage: | 3x 400V, 50 Hz |
| Fuse protection: | 50 A |
| required switching capacity for remote switching contact (e.g. hygrostat or remote ON): | 1 A (control voltage) |
| Height (overall): | 1681 mm |
| Width (overall): | 1664 mm |
| Depth (overall): | 1037 mm |
| Weight: | 294 kg |
| Process air inlet: | 600 x 400 mm |
| Process air outlet (dry air): | 504 x 214 mm |
| Regeneration air inlet: | 300 x 200 mm |
| Regeneration air outlet (moist air): | 450 x 194 mm |
| Rotor speed: | 25 1/h |
| Filter class: | G4 |
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Further products
Adsorption dryer type DR-040-T10
- Dehumidification capacity: 1.6 kg/h
- Dry air volume flow: 600 m³/h
- Power consumption: 1.72 kW
Adsorption dryer type RLZ-082
- Dehumidification capacity: up to 30 kg/h
- Dry air volume flow: up to 3,500 m³/h
- Total connected load: 34 kW
Adsorption dryer type DC-010
- Dehumidification capacity: 0.6 kg/h
- Air volume flow: 190 m³/h
- Wet air discharge required
Adsorption dryer type AQ-30B / AQ-31B / AQ-31L
- Dehumidification capacity: 0.85 – 1.55 kg/h
- Air volume flow: 330 – 370 m³/h
- Dew point applicable below 0°C
Adsorption dryer type RL-60R / RL-60LR
- Dehumidification capacity: up to 5 kg/h
- Dry air volume flow: up to 1,000 m³/h
- Total connected load: up to 8.3 kW
Adsorption dryer type DR-040-T16
- Dehumidification capacity: 2.3 kg/h
- Dry air volume flow: 550 m³/h
- Power consumption: 3.3 kW
Adsorption dryer type DR-050
- Dehumidification capacity: 2.8 kg/h (at 20 °C, 60% RH)
- Dry air volume flow: 600 m³/h
- Total connected load: 4.2 kW
Adsorption dryer type DR-031 T10
- Dehumidification capacity (20 °C / 60 % RH): 1.6 kg/h
- Dry air volume flow: 310 m³/h
- Total connected load: 2.16 kW
Adsorption dryer type CZ-82/102/102L/104
- Dehumidification capacity: 22 – 65 kg/h
- Air volume flow: 3200 – 8000 m³/h
- Moist air discharge required – secure discharge to the outside
Adsorption dryer type TIMBER RZ-081 to 102
- Dehumidification capacity: up to 54 kg/h
- Dry air volume flow: 12,000 m³/h
- Power consumption: 74 kW
