Desiccant Dryers Suppliers and Manufacturers

EDS desiccant compressed air dryers run the compressed air through a chamber filled with desiccant, usually activated alumina or Molecular Sieve. The desiccant adsorbs the moisture in its millions of pores, trapping it. The air dryer is using a smart controller and the compressed air changes chambers control by an adjustable Timer in the control panel. The wet desiccant is regenerated and dried by the compressed air dryer hot purge air.

We offer Desiccated Coconut Powder Dryer Machine to our Clients.ESSAR combined Tray & Fluid bed dryer with complete requirements as per our standard design and specifications For Producing Low Fat Desiccated Coconut Powder with Dust Collection System and Radiator Arrangements. 400-425 KGS/HR Output. Salient Features and Advantages of Desiccated Coconut Powder Dryer: Main drive with step pulley Reducer and AC VFD(Variable Frequency Drive) for top and bottom circuits to avail flexibility of setting time of total drying system. Fully Insulated high efficiency centrifugal Hot Air Blower(HAB) . Double walled insulated Drying chamber with heat proof glass viewing windows for monitoring the inside process. Fully insulated for 2 inch thickness with Rockwool and Aero dynamically designed Over ground plenum chamber. Full with Feed Conveyor With SS Spiral Spreader. SS Grid plate . Complete set of 304 Stainless Steel Trays in the Top Circuit and the Weight trays at the Bottom Circuit fitted on SS Pipes. Chains are made of fully stainless steel and it adapt in machine with chain condition monitoring system for increase the life of chain. Inner casing of the Drying zone will be completely in stainless steel. Efficient Rotary Discharge Valve. Temperature monitoring Thermometers -4 nos Auto and manual process Sequenced Control Panel Motors & Starters are International standards . ESSAR dryers have been specially designed for very high outputs at medium to moderately high hot air temperatures, making optimum use of both power and fuel. The material to be dried travels on multiple perforated tray circuits before entering the fluidization zone. Stainless steel slotted plates I wedge wire screens together with an agitator mechanism or a sweeping arrangement ensures proper and uniform fluidization till the moisture content is brought down to the desired levels.

Air dryer(desiccant air dryer) hsd-10wxf Desiccant compressed air dryer (heatless purge and externally heated purge) 1). Heatless purge desiccant air dryer Inlet temperature: 0~45 celsius degree Inlet oil content: 0.01ppm Working pressure: 0.6~1.0mpa Dew point: -20~-70 celsius degree Purge air: 12% Desiccant: activated alumina & molecular sieve Purge mode: heatless purge Working method: continuing alternation between two towers Working periods: t=10~20min. Control mode: micron computer auto controlling Installation mode: indoor, non-basement 2). Externally heated purge air dryer Inlet temperature: 0~45 celsius degree Working pressure: 0.6~1.0mpa Dew point: -40~-70celsius degree Purge air: 4~6% Desiccant: activated alumina & molecular sieve Purge mode: externally heated purge Working method: continuing alternation between two towers Working periods: t=120~140min. Control mode: micron computer auto controlling Installation mode: indoor, non-basement

Compressed Air Systems should be designed for just the right quality of air at the most economical costs. We have a wide range of dryers for all your needs, for general plant and instrumentation air. Desiccant Dryers, heatless type, use 10 to 15% purge air for regeneration of desiccant i.e. 10 to 15% of compressor power (HP) is being used as energy operating costs for drying thereby increasing the capital costs in installing extra capacity of compressor. They contain two pressure vessels or towers, each containing a quantity of desiccant. One tower dries the air, while the other is being reactivated. The 'heatless' principle of regeneration is based on the physical property of the desiccant, which liberates the adsorbed water vapour, if air with a low water vapour pressure is passed through it.

Supplied as a complete unit, which is ready for use. Low initial cost. The heatless method contributes to low maintenance and is most reliable. They are self-regenerative and produce low levels of noise. The specially designed digital electronic control for the variable cycle of adsorption dryer allows automatic switching off of the regeneration air. This resulting in a lower cost expenditure. The specially designed high -efficiency dryers can be used in all applications,and the regeneration air flow can be adjusted to suit the particular operating conditions.Therefore running cost reduced. The specially mixed adsorption medium ensures a longer life to the unit. Fully automatic systems work continuously gives uninterrupted airflow. It requires only 220V,AC power supply to operate the system.

Heatless desiccant dryer uses compressed air as a purge to regenerate, it costs maximum compressed air. Reference performance: Max. compressed air consumption: 14.5% Max. inlet temperature: 45°C, 113°F Max. inlet oil content: 0.1 ppm High quality desiccant: High performance desiccant Pressure dew point: -20~-70°C, -4~-94°F Max. pressure drop: 0.21 bar Working pressure range: 4-10 bar, optimum: 7 bar/102 psi Robust and compact design: Forklift slots, lifting eyes Controller: Electronic control board Time-based steering Galvanized piping with flanged connections: Easy maintenance and less chance of leakages Butterfly valves: Good quality butterfly valves Filters (optional): DP offer integrated filters for desiccant dryers Pre-filters could eliminate oil contaminant from compressed air, increasing lifetime of desiccant. After-filters could eliminate dust

Desiccant Compressed Air Dryer two types ---heatless purge and externally heated purge 1). Heatless purge desiccant air dryer Inlet temperature: 0~45 Celsius degree Inlet oil content: less than 0.01ppm Working pressure: 0.6~1.0Mpa Dew point: -20~-70 Celsius degree Purge air: less than 12% Desiccant: Activated alumina & molecular sieve Purge mode: Heatless purge Working method: Continuing alternation between two towers Working periods: T=10~20min. Control mode: Micron computer auto controlling Installation mode: Indoor, non-basement 2). Externally heated purge air dryer Inlet temperature: 0~45 Celsius degree Working pressure: 0.6~1.0Mpa Dew point: -40~-70 Celsius degree Purge air: less than 4~6% Desiccant: Activated alumina & molecular sieve Purge mode: Externally heated purge Working method: Continuing alternation between two towers Working periods: T=120~140min. Control mode: Micron computer auto controlling Installation mode: Indoor, non-basement

Plastic Machine Desiccant Dehumidifying Dryer Naming Principle ODD-xxx/xxxH 1 2 3 1 Orste Dehumidifying Dryer 2 Hopper Capacity (L) 3 Dehumidifying Air Quantity (m3/hr), H: Honeycomb Features 1.The ODD dehumidifying dryers use honeycomb dehumidifiers with an elegant semi-integral appearance. 2.Combines the two functions of dehumidifying and drying into one machine, occupy little space which ensures the whole arrange of the workshop. 3.Insulated drying hopper features dry air down-blowing and cyclone exhaust design. This improves drying efficiency and reduces energy consumption while maintaining a steady drying effect. 4.Compact in size for ease of movement. 5.Microprocessor is standard equipment, ensures convenient operation. 6.All models are standard equipped with ORD-H Dehumidifier, OTD Dehumidifier is optional. FUNCTIONAL SCHEME The sealed honeycomb rotor is divided into dehumidifying, regenerative and cooling zones in the rotary dehumidifier. Damp and hot air from dry material hopper is blown into rotor after cooled. Moisture from the air is absorbed by rotor and is then absorbed by regeneration heating air. Two strands of airflow function on the rotor. And with the rotation of the rotor, moisture from the air is absorbed and expelled after absorbed regeneration air to form stable low dew-point air, which is dries to the drying temperature and then is blown into drying hopper to closed circle to dry material. PARAMETERS Model ODD-,Regen. Heater (kw),Regen. Blower (kw),Drying Heater (kw),Drying Blower (kw),Dry Air Volume (m3/hr),Insulated Hopper (L),Dimension H*W*D (mm) ,Weight (kg) 20/40H,4,0.2,4,0.12,40,20,1260*960*860,150 40/40H,4,0.2,4,0.12,40,40,1260*960*860,165 80/40H,4,0.2,4,0.12,40,80,1650*1060*860,190 120/80H,3,0.2,6,0.75,80,120,1780*1220*855,250 160/80H,3,0.2,6,0.75,80,160,1740*1220*855,255 160/120H,3,0.2,6,0.75,120,160,1740*1220*855,265 230/120H,3,0.2,6,0.75,120,230,2010*1220*855,295

Heated purge desiccant dryer uses compressed air as a purge, but its regeneration process also uses the energy from an external heater, so it costs moderate compressed air. Reference performance: Max. compressed air consumption: 6% Max. inlet temperature: 45C, 113F Max. inlet oil content: 0.01 ppm High quality desiccant: High performance desiccant Pressure dew point: -20~-70C, -4~-94F Max. pressure drop: 0.21 bar Working pressure range: 4-10 bar, optimum: 7 bar/102 psi Robust and compact design: Forklift slots, lifting eyes Controller: Electronic control board Time-based steering Heater: Made of stainless steel Nickel-plated to avoid corrosion Galvanized piping with flanged connections: Easy maintenance and less chance of leakages Butterfly valves: Good quality butterfly valves Filters (optional): DP offer integrated filters for desiccant dryers Pre-filters could eliminate oil contaminant from compressed air, increasing lifetime of desiccant. After-filters could eliminate dust

Heated blower purge desiccant dryer mostly uses air from an external heated bower, so it costs few compressed air. Reference performance: Max. compressed air consumption: 0~2% Max. inlet temperature: 45°C, 113°F Max. inlet oil content: 0.01 ppm High quality desiccant: High performance desiccant Pressure dew point: -20~-70°C, -4~-94°F Max. pressure drop: 0.21 bar Working pressure range: 4-10 bar, optimum: 7 bar/102 psi Robust and compact design: Forklift slots, lifting eyes Controller: Electronic control board Time-based steering Heater: Made of stainless steel Nickel-plated to avoid corrosion Galvanized piping with flanged connections: Easy maintenance and less chance of leakages Butterfly valves: Good quality butterfly valves Filters (optional): DP offer integrated filters for desiccant dryers Pre-filters could eliminate oil contaminant from compressed air, increasing lifetime of desiccant. After-filters could eliminate dust

Compressed heat purge desiccant dryer uses the heat from compressed air itself to regenerate, so external heater is not required, and it barely costs compressed air. Reference performance: Max. Compressed air consumption: 0~1% Max. Inlet temperature: 120~170°c, 248~338°f Max. Inlet oil content: 0.1 ppm Max. Working pressure: 10 bar; optimum: 7 bar; various working pressure is customizable High quality desiccant: High performance desiccant Pressure dew point: -20~-70°c, -4~-94°f Max. Pressure drop: 0.21 bar Working pressure range: 4-10 bar, optimum: 7 bar/102 psi Robust and compact design: Forklift slots, lifting eyes Controller: Electronic control board Time-based steering Galvanized piping with flanged connections: Easy maintenance and less chance of leakages Butterfly valves: Good quality butterfly valves Filters (optional): Dp offer integrated filters for desiccant dryers Pre-filters could eliminate oil contaminant from compressed air, increasing lifetime of desiccant. After-filters could eliminate dust