Material or workpiece
Composition, form, bulk density or dimensions; moisture, viscosity and any special media.
Drying Equipment
SZG / RUNHAO
Double-Cone Rotary Vacuum Dryer
A jacket-heated rotating vessel combines vacuum drying with tumbling. Condensation and vacuum equipment can be specified around the process.
- Rotating double-cone vessel
- Jacket heating under vacuum
- Condenser and vacuum-pump package options
Brochure equipment photograph. Appearance and configuration vary by model.
01 / APPLICATION
What this equipment does
Drying powders and granules while tumbling the batch. Solvent service needs a defined condenser, recovery and protection package.
A jacket-heated rotating vessel combines vacuum drying with tumbling. Condensation and vacuum equipment can be specified around the process.
02 / TECHNICAL DATA
Reference specifications
Source: company brochure, PDF page 8. Reviewed 5 November 2026.
- Brochure oil-heating temperature
- 20–160 °C
On smaller screens, scroll the table sideways.
| Model suffix | Vessel volume (L) | Working volume (L) | Heating area (m²) | Motor power (kW) |
|---|---|---|---|---|
| 100 | 100 | 50 | 1.16 | 0.75 |
| 200 | 200 | 100 | 1.5 | 1.1 |
| 350 | 350 | 175 | 2 | 1.5 |
| 500 | 500 | 250 | 2.63 | 1.5 |
| 750 | 750 | 375 | 3.5 | 2 |
| 1000 | 1000 | 500 | 4.61 | 3 |
| 1500 | 1500 | 750 | 5.58 | 3 |
| 2000 | 2000 | 1000 | 7.5 | 4 |
| 3000 | 3000 | 1500 | 9.6 | 5.5 |
| 4500 | 4500 | 2250 | 13.8 | 7.5 |
03 / PROJECT INPUTS
Define the application before choosing a size
Process and capacity
Required kg/batch or kg/h, acceptable temperature, processing time and quality endpoint.
Installation and validation
Available utilities, loading access, cleaning, controls and the agreed acceptance method.
Questions about this equipment
What is the Double-Cone Rotary Vacuum Dryer used for?
Drying powders and granules while tumbling the batch. Solvent service needs a defined condenser, recovery and protection package.
Which specifications are available for the SZG range?
The table on this page lists the brochure configurations and their units. The source is the company brochure, PDF page 8. Confirm the current model, utilities and acceptance conditions before ordering.
What should I send with an equipment enquiry?
Send the material or workpiece details, required kg/batch or kg/h, temperature limits, process target, available utilities and installation space. Trial results and the agreed technical proposal define the supplied configuration.
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Equipment starts with your process.
Share your material, required output and process conditions to discuss a suitable configuration.