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We offer the best product range of Paddle Vacuum Dryer, Rotocone Vacuum Dryer, Fluid Bed Dryer, Vacuum Shelf Tray Dryer and Rotocone Vacuum Filter Dryer.
The paddle vacuum dryer is made to use to get the dry powder from wet solutions. It is a closed system in which hot water, steam of fluid is used as heating medium in the jacket. The continuous agitation by means of heating rotating paddles and less clearance between scrapers and heated walls that deliver a good heat transfer.
Characteristic features
| MODEL | TOTAL VOLUME (LTS) | WORKING VOLUME (LTS) | HEATING SURFACE AREA (SQ. MTS) | POWER REQUIRED FOR AGITATOR MOTOR (HP) | APPROX. SIZE OF DRYER ELL (DIA X LENGTH) |
|---|---|---|---|---|---|
| RVD-500 | 500 | 250 | 3.2 | 7.5 | 700 x 1400 |
| RVD-1000 | 1000 | 500 | 6 | 10 | 900 x 1700 |
| RVD-1500 | 1500 | 750 | 7.7 | 10 | 1000 x 2000 |
| RVD-2000 | 2000 | 1000 | 8.7 | 15 | 1100 x 2100 |
| RVD-2500 | 2500 | 1250 | 10 | 20 | 1200 x 2250 |
| RVD-3000 | 3000 | 1500 | 11.6 | 20 | 1260 x 2400 |
| RVD-4000 | 4000 | 2000 | 16.7 | 30 | 1200 x 3600 |
| RVD-6000 | 6000 | 3000 | 17.7 | 40 | 1600 x 3000 |
| RVD -8000 | 8000 | 4000 | 23.5 | 50 | 1600 x 4000 |
| RVD-10000 | 10000 | 5000 | 27.3 | 60 | 1700 x 4400 |
The Rotocone dryer is appropriate for drying of materials that cannot stand high temperature, easily oxidized materials and poisonous in nature materials. The drying unit comes equipped with lump breakers that breaks large lumps and eventually powders them. Also, it aids in achieving supreme dust control and also offers profits of effective charging and discharging of materials. The drying unit is also equipped with lump breakers that breaks large number of lumps and also eventually powders them. The rotary action of the dryer with the mechanical action of breakers cuts down the drying time and also leverages a lump free product at the end.
Characteristic features
| MODEL | DTRD -50 | DTRD -100 | DTRD -325 | DTRD -500 | DTRD -750 | DTRD -1000 | DTRD -1500 | DTRD -2000 | DTRD -3000 | DTRD -5000 |
|---|---|---|---|---|---|---|---|---|---|---|
| Total Volume Ltrs. | 50 | 100 | 325 | 500 | 750 | 1000 | 1500 | 2000 | 3000 | 5000 |
| Working Volume Ltrs. | 30 | 60 | 200 | 300 | 450 | 600 | 900 | 1200 | 1800 | 3000 |
The fluid bed dryer machine is made to use in the Pharmaceutical, chemical and food industry for drying and cooling of granules, crystalline, coarse and similar materials. The use of fluid bed dryer is to cool and dry the particles by exposing them to a stream of hot dry air. The machine can be also used for post drying of spray granules or particles with a low moisture content. The FBD has replaced the old tray drying machines. The machine is manufactured in a single piece with integrated expansion chamber made up of stainless steel.
Process of DryingThe moist particles or granules are fed into a shaking perforated sheet. A stream of fluid bed drying air is passed through the perforated sheet. The hot air comes in contact with the particles on the sheet and they are lifted slightly. The shaking of the sheet leads to transportation of the materials along the length of the dryer. The moisture is carried away by hot air thereby drying the solid material. The fine particles are agglomerated to large granules. The temperature and volume of the air is maintained throughout the process. After drying the granules are passed through a cooling air zone to cool them to the required temperature.
Characteristic features
| MODEL | CONTAINER GROSS VOLUME IN LITRE | MAXIMUM BATCH CAPACITY IN KGS. | DRYING TEMPERATURE | ELECTRICAL HEATING LOAD (KW) |
STEAM CONSUMPTION KG/ HOUR |
BLOWER MOTOR H.P. |
|---|---|---|---|---|---|---|
| DTFBD-30 | 100 | 30 | 35 to 80 | 20 | 50 | 7.5 |
| DTFBD-60 | 220 | 60 | 35 to 80 | 36 | 80 | 10 |
| DTFBD-120 | 410 | 120 | 35 to 80 | 60 | 140 | 20 |
| DTFBD-200 | 590 | 200 | 35 to 80 | 216 | 25 | |
| DTFBD-250 | 750 | 250 | 35 to 80 | 250 | 30 | |
| DTFBD-300 | 950 | 300 | 35 to 80 | 250 | 30 | |
| DTFBD-500 | 1500 | 500 | 35 to 80 |
The vacuum tray dryer fosters fast drying of heat and air sensitive materials that need the drying to be done without any kind of agitation. It is actually a tray dryer that works sternly under different vacuum conditions. The heat sensitive materials inside the dryer are dried at low temperature conditions under the vacuum. Some of the main materials that dried using vacuum shelf tray dryer include, hollow fibers, medical equipments, chemical salts, dyes, granulated products, pharmaceuticals and food extracts that include, gluten, glues, pepsin etc.
Characteristic Features
| MODEL | EE 6 | EE 12 | EE 18 | EE 24 | EE 36 | EE 48 |
|---|---|---|---|---|---|---|
| No. of Trays: 800 X 400 X 32 MMS |
06 | 12 | 18 | 24 | 36 | 48 |
| Number of shelf | 06 | 12 | 18 | 24 | 36 | 48 |
| Number of chambers | 01 | 02 | 03 | 04 | 04 | 06 |
| Surface Area- m2 | 2.0 | 4.0 | 6.0 | 8.0 | 12.0 | 16.0 |
| Vacuum Level Attainable mms of Hg. | 700 | 700 | 700 | 700 | 700 | 700 |
| Vacuum Drop in 24 Hrs mms of Hg. | 75 | 75 | 75 | 75 | 90 | 90 |
| Capacity Pump Cap m3 /hr | 51 | 51 | 85 | 85 | 170 | 170 |
| Fluid Heater - kw. | 3 | 4 | 6 | 9 | 12 | 18 |
Ketan Mistry (Duke Technologies)
No. 80-D, Zaveri Estate, Kathwada - Singarva Road, Next To Kathwada G.I.D.C., Ahmedabad, Gujarat - 382430
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