Desiccant Products

Product Details:

We have stock of all types of desiccant rotor Dia 25 to 2000 mm Thk 25 to 300 mm Rim SS and GI avail. All bearing hole options available

Product Details:

Dehumidifier desiccant rotor for Dehumidier making and replacement

Product Details:

What Are They?

• Some applications require the design and selection of the desiccant wheel for more unusual applications and processes. In other cases, the supply of just a drying rotor and casework is more appropriate. These 'rotor cassettes' would be supplied as a 'component' for inclusion in other systems.

Where Can They Be Used?

• These applications may include spray drying, confectionery drying, food processing or lithium battery production on a large scale.

Specifications?

• Available in rotor sizes up to 4500mm in diameter and 400mm depth, the rotor cassette would be constructed in mild or stainless steel depending on requirements and supplied complete with all necessary seals and drive systems.
• Multiple rotor cassettes of this size have been supplied for specific processing applications here and across the world.

Product Details:

What Are They

• The desiccant dehumidifier is a relatively simple machine offering reliable and efficient removal of moisture for many different processes. It is the most cost-effective method of managing humidity.

How Do They Work

• Consisting of few moving parts, the desiccant wheel is at the heart of the machine and its structure is impregnated with silica gel, to efficiently and reliably remove the moisture.
• Dependent on model, advanced control systems on the machines allow for automatic sensing and control of airflows, regeneration heater performance and rotor speeds, all from a simple PLC controller. These can then be linked to either internal or external control and/or plant BMS systems as required, so that performance and process conditions can be correctly met and controlled.

Where Can They Be Used

• Pharmaceutical Production
• Food Industry Processing
• Cold Stores/Freezer facilities
• Waterworks
• General Humidity Management across a range of indoor spaces
• Across all industries and processes

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What Are They Made From

• The standard materials of construction for these machines are durable stainless steel, approved for high - hygiene use.

Specifications

• Available in a range of airflows from 100 to 25,000m³/hr as STANDARD, the machines fall into a variety of product ranges to meet all likely requirements. Complies with ErP Directive 2015.

Advantages/Benefits

• Sleek, ultra-modern appearance
• Exceptional build quality
• Stainless steel construction
• Low energy consumption
• Very low-noise operation
• Easy to install in small spaces
• Low operating costs
• Easy to clean and keep clean

Regeneration of the desiccant wheel can be achieved using electricity, steam or gas depending on availability, and as the rotor material is the most efficient currently available in the market, the specific energy input for each kg of moisture removed is the lowest in the industry. Independent tests have shown that our desiccant wheel has an 8.5% better moisture removal capacity than the next best competitor's product.

The advanced structure of the drying wheel also allows for this advanced moisture removal with a 25% reduction in pressure drop through the dehumidifier unit, allowing for the selection of smaller and more efficient fans and motors.

Optional Equipment

• Most of the desiccant dehumidifiers we are able to provide can be fitted with pre and post cooling or heating modules, heat recovery systems and as condensing units where the location makes it difficult to take away the moisture.

Product Details:

What Are They?

• The desiccant wheel is used in all of our equipment and is at the heart of every dehumidifier unit. The 'engine' if you like. This is the single most important component that allows the dehumidifier unit to remove the moisture to the levels required by the process it has been designed to serve.

How Do They Work?

• Constructed from a finely fluted structure, the¿¿desiccant, drying rotor provides an enormous surface area to the air flow through the unit. This structure is impregnated with a desiccant salt - usually silica gel - which absorbs the moisture from the air and delivers it onwards to the process or for further processing.
• Our desiccant wheel represents the current state of the art in terms of specific moisture removal per kW of energy input to the machine, allowing for the most efficient moisture removal available to the industry. It is proven (in independent tests) to offer 8.5% more specific dehumidifying performance and 25% less in pressure drop through the structure.

Specifications:

• In our standard range of machines, drying rotors range in size from 220mm to 1940mm diameter, handling between 100 and 25,000m³/hr of air.
• For larger applications, desiccant wheels are available in diameters up to 4500mm, which are capable of handling over 100,000m³/hr of process air.
• Available in various depths, from 50mm to 400mm to meet all requirements. And careful design optimises the selection of material.
• Can be manufactured with a combination/variety of absorbents, including silica gel, to meet specific requirements. For example, low dew point drying for the production of lithium batteries, often require what are known as 'combination' desiccant rotors, where a molecular sieve may be required.

Advantages/Benefits?:

• All our desiccant rotors are manufactured to exacting standards and available in all sizes to suit any application, and for any manufacturer's product ranges.
• The structure and construction of the rotor material have been rigorously tested in accordance with all relevant standards and found to be safe for use in any process and environment.
• The material is non-flammable, does not support the spread of flame and is non-toxic.
• It will not shed any particles under normal use
• Used across a wide range of application including the food and pharmaceutical industries, where cleanliness is paramount.

Product Details:

All diameters and thickness available in stock Best performance with warranty Lowest rate in industry Packing export quality considering safely against damages