Imtech Drying Technology
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CREATIVE SOLUTIONS IN DRYING TECHNOLOGY >

For over 50 years Imtech DryGenic (former KathabarSystems Europe) has manufactured dehumidificationsystems and is recognized globally for expertise, quality, service and in providing innovative solutions for complexdehumidification processes. Imtech DryGenicis a division of Imtech with 14,000 employees and anannual turnover of more than 2 billion euro. World Leader in liquid desiccant dehumidification > Any manufacturing or processing operation, which is humi-dity, temperature or micro-organism sensitive, is a naturalapplication for a dehumidification system of ImtechDryGenic. Whether your...

A Imtech DryGenic system offers even more than reliable control ofhumidity. Up to 97% of all airborne bacteria, viruses and mouldsare killed and removed as air is washed by the liquid desiccantsolution. A unique benefit not available with dry desiccant dehumidifiers. > Imtech DryGenic systems are specially designed to use low levelsof energy and to minimize total energy consumption. A ImtechDryGenic system delivers air directly at the required temperatureand humidity regardless of air inlet conditions. > Cooling load335 kW150 kW Cooling medium-5 ںC+20 Ctemperature No deep cooling and after...

Outsideair Outside orreturn air BA Regenerator Conditioner WORKING PRINCIPLE > The hygroscopic salt solution (DrySol) is pumped around and sprayed into dehumidifier (A). Humid air (from outside orrecycled air) passes into the dehumidifier. This air comes intoclose contact with the hygroscopic DrySol solution spray,which absorbs the moisture present in the air. Dry air leavesthe top of the unit. The DrySol solution including the absorbed moisture collects in the lower part of the unit. By sub-sequently cooling the salt solution, the air is cooled and driedsimultaneously. Drip catchers at the...

To ensure a stable concentration of salt in the dehumidifier,the absorbed moisture has to be evaporated. Therefore, partof the (diluted) DrySol solution is pumped to regeneratorђ(B). Here the DrySol solution is pumped and sprayed aroundagain. At the regeneration side, water is evaporated by heatingthe salt solution. A minor secondary air stream, passingthrough the regenerator, absorbs this moisture and takes itoutside. The concentrated DrySol solution returns to the dehumidifier. The process flow diagram shows that the coldђ(diluted) DrySol solution from the dehumidifier meets thewarmђ...

The Polykath dehumidification system is specially developed to servethe changing needs of industrial, institutional and commercial users.The conditioner and regenerator are built on one sump and, togetherwith the pumps, plate and frame heat exchangersand DrySol piping,built on one frame with fixed dimensions. This means that a Polykath system is easy to install. The Polykath unit is available in four sizes: Small, Medium, Big and XL.Air volumes4.650 - 18.000 m > 3 /h;Moisture removal57 - 216 kg/h. > cooling and heating takes place outside the unit; uses relatively cheap coolants, like well...

cooling and heating takes place outside the unit; uses relatively cheap coolants, like well water, river and coolingtower water; units made of industrial heavy duty plastic; vertical air flows (VPT), counter current flow (air-DrySol); so very good performance; or horizontal air flows (HPT); several conditioners can be used with one central regenerator; high efficiency; custom-made system; operates as a humidifier too; energy savings; microbiological decontamination; performance reliability; precise humidity and temperature control; low running costs; very long life span.We also have...

Biotechnology Steel > Clean RoomsSterile airProcessing OperationsCondensation control Cold RoomsCold,dry air Coil CoolingEliminates corrosion of annealed coils Blast FurnacesImproves blast furnace operation Investment Casting Chemicals Technology > AerospaceImproves drying operations Turbine BladesCycle time reduction Golf Club HeadsImproves part quality Costs saving vs.refrigeration Reduces rejects Fertilizers Dry air without refrigeration Hygroscopic PowdersPrevents product agglomeration Plastic Resin GrindingEfficient processing Nylon Spinning Water Works > Pipe GalleriesPrevents...

Imtech DryGenic Oude Middenweg 11 NL-2491 AC The HagueThe NetherlandsP.O. Box 24002NL-2490 AA The HagueThe NetherlandsT +31 (0)70 452 30 00F +31 (0)70 452 30 03 E info@drygenic.comwww.drygenic.com >