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Spray Dryer Manufacturers and Companies

IQS Directory implements a thorough list of spray dryer manufacturers and suppliers. Utilize our listing to examine and sort top spray dryer manufacturers with previews of ads and detailed descriptions of each product. Any spray dryer company can design, engineer, and manufacture spray dryers to meet your companies specific qualifications. An easy connection to reach spray dryer companies through our fast request for quote form is provided on our website. The company information includes website links, company profile, locations, phone, product videos and product information. Customer reviews are available and product specific news articles. This source is right for you whether it's for a manufacturer of gas dryers, spray dryer absorber, and industrial spray dryers.

  • Louisville, KY 502-969-3171

    Carrier is a manufacturer of high quality dryers in addition to many other related products, including coolers, screens, air knife separators, spiral elevators, feeders & conveyors. Industries served include chemicals, synthetics, foundry, glass, pharmaceutical, explosives, wood, metal, scrap & recycling. Carrier’s custom-engineered solutions extend to plant sites around the world.

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  • De Pere, WI 920-336-5715

    Dürr is a leading global supplier of environmental solutions and engineered products tailored to meet customers' industrial process requirements. We offer a complete portfolio of air pollution control technologies and drying and curing systems, including industrial dryers and ovens for roll-to-roll processes, web forming processes and conveyor handling of webs, as well as specialized coating lines for lithium-ion battery electrode coating.

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  • Louisville, KY 877-316-6140

    We are a company dedicated to quality design, supply, installation and repair and maintenance of industrial processing equipment. Our team has the knowledge and experience to get, and keep, your units running smoothly. Services include field services, inspections, and assessments. Kiln and dryer parts range from burners to gears to bearings. We are here to serve your present needs, as well as your future requirements.

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  • E Longmeadow, MA 888-998-7025

    Excel Dryer’s expanded and enhanced product line — featuring XLERATOR®, XLERATOReco® and ThinAir® Hand Dryers — offers the most options and complete line of accessories in the industry, customizing the hand drying experience and allowing you to design the best hand drying solution for any restroom environment.

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  • De Pere, WI 920-336-9800

    The CMM Group provides custom-designed industrial dryers and ovens for a wide range of applications in single or multi-zone configurations. The CMM Group designs and builds conveyorized curing, baking and drying ovens for automated production of small-to-medium sized products. Conveyorized roll support web dryers are available in horizontal or vertical tower design and can handle thin film to heavy gauge substrates, narrow to wide, slow or fast speeds.

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  • Lake City, PA 800-840-9906

    Van Air, has been a leading manufacturer in the process equipment industry for over sixty years. We are well known for the reliability of our products and for our excellent customer service. We are very insistent on the high standards of our engineering design and manufacturing quality of our air dryers. Call us today for more information!

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Spray Dryers Industry Information

Spray Dryers

Spray dryers are industrial drying systems that combine the processes of atomization and heating to dry a material. Atomization is the process by which a material is dispersed into extremely fine droplets. In spray drying, a material that is intended to be dried is mixed with a liquid and forced at high speeds into a chamber by a nozzle. Heat is then forced into the chamber, causing the liquid to evaporate and leaving behind fine solid particles.

Quick links to Spray Dryers Information

Applications of Spray Dryers

Food processing operations like milk drying make extensive use of spray drying procedures. Cereals, many kinds of coffee, teas, spices, egg-based foods, and flavorings are often subject to spray heating processes in advance of packaging and consumption. Spray drying is also used in the development of a wide variety of healthcare and pharmaceuticals-related products. Antibiotics production, for example, often involves spray drying processes. Many ingredients in industrial processes also must be spray dried. Ceramic materials, paint pigments, detergents, catalysts, salts, and a wide variety of other materials can be prepared by spray dryers.

Spray Dryer Design

The evaporation rate and the necessary size distribution of a product determine how much air is needed, which then affects the size and cost of most system components. As a result, these are the most important factors when designing a spray dryer.

Spray Drying Process

The spray drying process begins with collections of materials to be dried and a solvent, which is often water. When the solute and solvent are mixed, the sludge or slurry created by this mixing is spun centrifugally and then forced through an atomizing nozzle at high speeds. While suspended in the drying chamber into which the material has been injected, it is exposed to a heated gas. The solvent falls to the bottom of the chambers as the liquid solvent vaporizes. The dried materials are collected and prepared for the next phase of processing. Depending on the material being dried, spray dryers can use heated air or heated inert gasses. When combustible materials must be dried, gasses like nitrogen are used to minimize reaction risks.

Benefits of Using Spray Dryers

Spray drying is often used when the product must meet exact requirements in terms of particle size distribution, particle shape, bulk density, and residual moisture content. Advantages of spray drying over other industrial drying processes include particle size control, enhancing flow properties of dry solids, evaporative cooling, corrosion reduction, and short residence.



Spray Dryer Informational Video