I. Overview:
The LDG series screw conveyor dryer is a new type of vacuum screw conveyor dryer independently developed by our company and technologically introduced by absorbing advanced domestic and international technologies.Especially suitable for process handling in sealed and controlled environments.NowVacuum contact low-temperature drying, mixing/drying, heating/cooling, distillation/crystallization/drying, mixing/coating, and liquid injection.
Section II: Applications
Primarily applicable to pharmaceuticals, food, chemicals, agriculture, and more.
3. Versatile
Conical screw vacuum mixer/dryers find applications in numerous fields; particularly suited for process handling in sealed and controlled environments, such as in the pharmaceutical and chemical industries, as well as for additives, crystalline extracts that are unstable in air or high temperatures, and various pharmaceutical bioprocesses. Our company's conical screw vacuum mixer/dryer equipment is the optimal choice to meet your production needs.
Four: High-Efficiency Vacuum Drying
The Conical Screw Blender/Dryer is a multifunctional unit that integrates mixing, drying, and distillation. It features a fully enclosed GMP clean design and boasts high drying efficiency. The screw blade stirrer enables a spiral circulation of materials from bottom to top, achieving efficient heat transfer characteristics. With full material loading, it utilizes the entire heating surface area effectively. It is an energy-saving, high-efficiency, and environmentally friendly clean drying equipment.
Five: High Mixed Precision
Achieves high mixing accuracy. Even when blending materials of different densities and particle shapes within the same batch, the cone blender can reach the required mixing precision. Under stringent conditions, such as adding small amounts of material to large batches, the materials can be well mixed within our cone vacuum dryer.
Six. Low Shear Screw Conveyer Mixing
Utilizing a low-shear blade agitator, the material is gently mixed at low speed and low energy consumption. The mixing intensity and time are both low.
Section 7: Suitable for Adhesive Materials
Under the action of friction and pressure between material particles during mixing, even materials with strong viscosity can be separated and effectively mixed.
Section 8: Varying Material Fill Rates
The filling rate of the conical screw mixer/dryer is 30% to 100% of the effective working volume, where consistent results in mixing and drying can be achieved for different load quantities within this range.
Section 9: Sealed and Clean Design
The conical screw vacuum mixer/dryer is a fully enclosed design. All connecting parts, including feed and discharge, are fixed to meet material and environmental safety requirements.




























