Double Cone Conoform Vacuum Dryers

New and Used Vacuum Dryers for Sale

Looking for a double cone rotating vacuum dryer for your industrial drying needs? These specialized dryers are designed to safely dry easily oxidized material at a low temperature, such as hazardous solvents.

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Buying and Selling Unused, Used and Reconditioned Cone Conoform Vacuum Dryers

Phoenix Equipment offers a wide variety of new and used vacuum dryers from manufacturers such as:

  • Gemco
  • Pfaudler
  • De Dietrich
  • Patterson-Kelley
  • Schwelm
  • Paul O Abbe
  • Devine
  • Stokes
  • ...and many others.

What is a Double Cone Vacuum Dryer?

A double cone vacuum dryer or a double cone rotating vacuum dryer is an indirect dryer that possesses a simple inner structure and are easy-to-clean. The main part consists of a tumbler with a jacket. Generally, these dryers are constructed with glass-lined steel since the glass lining is non-stick and non-corrosive.

Raw material is fed into a horizontal tumbler (30% - 50% of the total capacity) then agitated repeatedly by rotation to dry. Steam, hot water or heat transfer oil can be used as the primary heat source.

Because of its rotating feature and design, material cannot gather on any particular surface within the vessel. This means the raw material is dried uniformly at a low temperature and is easy to disperse.

The design also ensures the discharge of all material remains in the vessel—an especially critical component when it comes to hazardous materials. These dryers are easy to operate and designed to fit into most industrial settings, though tend to require a larger footprint.

Other Features of a Double Cone Vacuum Dryer Include:

  • Easy cleaning design
  • Contamination-free passive drying method
  • Energy efficient low-temperature operation
  • Solvent recovery can be safely carried out
  • Granular & pasty/wet materials can be dried thoroughly
  • Closed operation for safely managing hazardous material

What Industries Use Double Cone Vacuum Dryers?

Double cone vacuum dryers are used in a variety of different industries such as chemical, food, pharmaceutical, plastics, wood and ceramics industries, among others.

Double cone vacuum dryers are used in many different applications and for many different materials including:

  • Crystals
  • Pigments
  • Granulates and agglomerates
  • Fine catalyst materials
  • Powders
  • Ceramic suspensions
  • Potato granulate
  • Hydroxide suspensions
  • Zeolites
  • Salt solutions
  • Gypsum
  • Sludges
  • Grass and turf
  • Inorganic waste water
  • Cellulose
  • Carbonate powder
  • Starch
  • Titanium dioxide
  • Flour
  • Calcium hydroxide
  • Hydroxides
  • Glazes and pastes
Fill out our quick and easy quote form for more information about our Double Cone Conoform Vacuum inventory.