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vacuum dryer of solid gypsum

vacuum dryer of solid gypsum

Product specification: Φ1.2×8.0m-Φ3.6×28m

Processing capacity: 1.9-76.0t/h

Processible materials: straw, distillers’ grains, organic compound fertilizer, sludge, aquatic product, wastes from food factory, scrap from the butchery, minerals, slag, coal, metal powder, clay, active clay, magnetic powder, graphite.

Application range: chemical engineering, mining, metallurgy, manufacturing and agriculture.

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Dryer Machine Brief Introduction

The dryer machine has been mainly used for drying materials with some humidity and granularity in the fields, such as ore dressing, building materials, metallurgy, chemical industry, etc.As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan. If you are interested in these product, please contact us.

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    Our Nauta ®vacuum dryerwas one of the first agitatedvacuum dryersdeveloped and was designed to replace thevacuumtraydryer. Now we have an even broader range ofvacuumdrying equipment for the treatment of an even wider number of media, from chemicals and metals to pharmaceuticals.

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    Oct 12, 2020· This has made it a great choice for different chemical applications like polymers (PET, SAP, PA),gypsum,minerals or metal powders, among others. Benefits of the paddledryer:Good plug flow; Large heat transfer area; Closed process chamber; Atmospheric andvacuumdesign available; Technology No. 5 –Batch helixdryer:Flexible mixing and drying

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    Rotarydryersuse a tumbling action in combination with a drying air in order to efficiently dry materials. Most often, rotarydryersare of the direct-fired type, meaning that the drying air is in direct contact with the material. Somedryers, however, are of the indirect type, whereby thedryeris heated externally, to avoid direct contact between the material and the drying air.

  • Batch Drying With Vacuum Contact Dryers Chemical

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    Thevacuum dryerapparatus included a VDO-23i commercial-gradevacuumoven and RS-2vacuumpump; in addition, temperature, pressure, power, and weight …

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  • Rotary Dryer Design Working Principle

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  • Principle of Tray Dryer Pharmaceutical Guidelines

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    Conicalvacuum dryerwith epicyclic screw mixer (1, steam jacket; 2, hatch; 3, feed tube; 4, exit port and valve; 5, motor; 6, drive arm; 7, mixing auger).

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    Dec 01, 2020·Gypsumis called the retarding agent for cement applications and is mainly used for regulating the setting time of cement and is an indispensable component. ... freeze drying method through placing a frozen substance undervacuumcondition to draw out moisture, ... The calcinedsolidpowder leaves thedryerwith temperature as T S2 where T S2 ...

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