Dehumdifiers 

 

Air Conditioning 

 

Timber Dryers 

 

Military Equipment 

 

DD700

Product Data

  Part Number
  10550GR-GB
  DD700
Height (mm) 1020
Width (mm) 580
Depth (mm) 718
Weight(kgs) 75
Voltage 415
Phase 3
Frequency(Hz) 50
Power(kW) 6.2
Current(A) 10
Process Airflow - Dry Air (m3/hr) 697
Regen Airflow - Wet Air (m3/hr) 161
Process Air Duct Size (mm) 203
Regen Air Duct Size - Wet Air (mm) 152
Rotor Wheel Speed (rph) 13.6
Typical Extraction(l/d) 87
Min Operating Temp (°C) -20
Max OperatingTemp (°C) 40
  Part Number
  10550GR-GB
  DD700
On/Off Control Y
Electronic Controls Y
Manual / Automatic Mode Selection Y
Remote Humidistat Sensor Facility Y
Hours Run Meter Y
Mains Isolator Y
Variable Fan Speeds (Speed Controlled) Y
High Capacity PTC Heater Y
Process / Regen Air Fliter Y
Dual Inlet Design Y
Free Standing Y
Humidistat O
Stainless Steeel Construction O
Inlet Duct Attachements Y
High Temperature Safety Cut-outs Y
Part Number Description
3035157 Remote Humidistat
  Part Number
  10550GR-GB
DD700
Brochure
Manual
Wiring Diagram
Wiring Schematic
Spare Parts List

WHY THE NEED FOR A DEHUMIDIFIER ?

Dehumidifiers are required wherever there is a need to lower the humidity level to prevent corrosion, mould growth and condensation or maintain a low humidity condition during manufacture, packaging or storing of hygroscopic products.

METHODS OF DEHUMIDIFICATION

Dehumidification is possible using two possible principles, Condensation with refrigeration style dehumidifiers and Adsorption with desiccant dehumidifiers. Desiccant dehumidifiers perform exceptionally well when used in cooler climates, or when a low dew-point, deep drying or low humidity levels are required. Since desiccant dehumidifiers do not produce water, they will work effectively down to sub zero temperatures. Their operation is simplistic yet extremely effective and reliable. Air (Process Air) is drawn into the dehumidifier, where is passes over a wheel impregnated with Silica Gel. As the air passes over this wheel, any moisture present in the air, is absorbed into the Silica Gel wheel before leaving the dehumidifier as warm dry air. The Silica Gel wheel is continually, slowly rotating, typically at three revolutions per hour. As the wheel rotates a small portion passes through the regeneration segment. During this phase a second air stream (Regeneration Air) is heated to a high temperature before passing over the wheel. Any moisture present in the wheel is released into this air stream, this hot wet air is then exhausted outside the area being dried.

WHY CHOOSE EIPL?

EIPL is Europe’s leading manufacturer of dehumidifiers and is a name you can rely on. No matter how extreme the conditions EIPL’s efficiency copes comfortably even at the coldest temperatures.

RUGGED CONSTRUCTION & YEARS OF SERVICE

Over thirty seven years of development experience means you can rely on the proven track record of the EIP range of dehumidifiers. Every dehumidifier is designed for efficiency and ruggedness, and built to last. The popularity of EIP Ltd’s dehumidifiers with the plant hire trade speaks for their reliability, portability and outstanding durability

DD700

The DD700 desiccant dehumidifier is an upright, compact design, which makes it easily accommodated within space restricted areas. The unit incorporates a PTC Heater ensuring maximum drying is immediately reached, and constantly maintained while the unit is running. The DD700 incorporates two EC fans with variable speed allowing the unit to be easily installed and commissioned in a wide range of applications.

 

An electronic thermostat allows and fully variable EC fans, allows the user to select the desired drying preference , ie High Efficiency, Deep Drying, or High Extraction.

 

The following table provides an example of capacities

 

27°C 60% - EXAMPLE SETTINGS

 

High Extraction

High Efficency

Deep Drying

Process Airflow (m3/hr)
530
412
294
Regen Airflow (m3/hr)
118
94
118
Regen Temperature Rise (K)
110
90
110
Extraction (l/d)
231
184
205
Dry Air Off (%)
18
18
8
 

Facility for an external humidistat allows the humidity level to be maintained at a preset condition. The EIPL range of desiccant dehumidifiers incorporate a rotors with a 82% active Silica Gel, thereby ensuring optimum performance over the equipments wide operating range