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Rotary Vacuum Dryer

Rotary Vacuum Dryer
Rotary Vacuum Dryer
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Product Code : VP 06
Product Description

Rotary Vacuum Paddle Dryers :-

We are a remarkable entity, engaged in offering superior assortment of Rotary Vacuum Dryer that is widely demanded among customers spread all across the globe. This range is designed and developed in compliance with the international quality standards under the able guidance of our experienced professionals. Offered range of Rotary Vacuum Dryer is appreciated for its high efficiency, less maintenance, longer functional life and cost-effectiveness. Owing to its high quality features, the offered dryer is widely demanded in the market.

Vacuum Drying is the most-efficient way to obtain a dry powder starting from filter or centrifuge cake. Rotary vacuum paddle Dryer may be is one of this type. it is a closed System in which hot water, steam or hot fluid is used as a heating medium in the jacket, in the hollow Paddle and in the hollow shaft. dust collector, condenser, Receiver and vacuum pump are Part of the system The continuous agitation by means of heated rotating paddles and minimum clearance between scrapers and heated walls provide a good heat transfer to the wet feed. This results in the solvent/moisture evaporating off and renders the wet material dry to the required degree. The vapours formed are removed by means of vacuum. absence of Large air flows virtually eliminates dust problem and also the energy consumption remains low.

Process Advantages:

  • These Dryers gives optimum performance with very high heat transfer rates.

  • These Dryers have been successfully used for reaction, crystallization and extraction Operations in addition to the primary function of drying

  • Low temperature drying for heat sensitive product is possible.

  • Complete solvent recovery is possible with this rotary vacuum paddle drye

Special Designs:-

  • Very sturdy and high powered rotary paddle dryer is designed for slummy and viscous Material.

  • Breaker bars are incorporated in the Rvpd to break the lumps where the product forms lumps during drying.

  • Pilot plant is available for trials at our works

Techanical Features


Drying optimization, which is done by means of external and internal heating. External heating is by means of a jacket or limpet coils, while internal heating is through a hollow Shaft and a set of hollow paddles. Hollow paddles are provided with scrapers having very Low gap from wall to maximize heat transfer. scrappers move material to all parts of the dryer and also help in discharging the material. Superior discharge valve design whose leverage provide as air tight closing when the Material is bein processed and a special arrangement lever gives you quick opening and Closing when the dried product is being discharged an packed .


  • The vessel is designed to take temperature stresses during vacuum drying. low power Consumption by helical evelgear box Special floating bearing design to combat temperature stressest he shaft in the stuffing box is stellited and ground for long and trouble free operation of stuffing box.

  • To remove the condensate formed by steam heating in the hollow shaft, online continuous Pumping is incorporated which is unique to this machine. Specialrotary joints are also designed to introduce heating media in the hollow shaft

  • A large area of dust collecting system is incorporated with the system. Special arrangement Is made for cleaning dust collecting bags by insert gas pulsation.

Standard Models


Model Gross
Volume List
Volume List
SE D-1 500 200 600 1600 2900 900 2300 5 3
SE D-2 1000 400 800 2180 3800 1100 3000 7.5 7.5
SE D-3 1500 600 915 2420 4500 1200 3200 10 9
SE D-4 2000 800 1000 2950 5000 1300 3400 15 10
SE D-5 2500 1000 1100 2950 5000 1400 3800 20 14
SE D-6 3000 1400 1200 3250 5400 1500 3900 20 17
SE D-7 4000 1600 1250 3600 5700 1600 4000 25/30 20
SE D-8 5000 2000 1350 3800 6000 1700 4200 25/30 25
SE D-9 7500 3000 1600 4300 6500 1900 4500 30/40 30
SE1D-10 10000 4000 1700 4950 7500 2000 4900 40/60 38




Contact Details
  • 4311/C, Road No 4, Near Sagar Hotel, GIDC, Sachin, Surat - 394230, Gujarat, India
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