Single cone screw dryer material unloading is convenient and fast: adopting a small angle conical cylinder structure, the unloading speed is fast, clean, and does not accumulate materials. The bottom discharge valve is a suction valve, which is sealed reliably and conducive to vacuum drying
Single cone screw dryerHas the following advantages:
1. Low temperature drying: Using vacuum drying technology, the drying process can be completed under low temperature conditions, which has good applicability for materials that need to protect their activity or prevent solvent evaporation.
2. High drying efficiency: The design of the screw belt thruster can evenly heat the material during the drying process, thereby improving the drying speed; Meanwhile, vacuum drying can quickly eliminate the obstruction of air on water vapor diffusion and achieve rapid drying. Its drying efficiency is 3-5 times that of the same specification "double cone rotary vacuum dryer".
3. Precise control of product quality: Temperature, vacuum degree, heating time and other parameters can be precisely controlled to ensure the stability of the drying process and material quality.
4. Maintain crystal integrity: No auxiliary tools are used during the drying and mixing process, only the revolution and rotation of the conical stirring screw are utilized. The material is not subjected to any external force except for lifting from the stirring screw, avoiding damage to the crystal shape of the material caused by ineffective friction.
5. Pollution prevention: The use of top drive avoids the drawbacks of difficult sealing and lack of quality assurance for the agitator shaft seal during bottom drive, as well as the need to use specialized equipment for disassembly, cleaning, and maintenance of the agitator.
6.Single cone screw dryerMaterial unloading is convenient and fast: adopting a small angle conical cylinder structure, the unloading speed is fast, clean, and does not accumulate materials. The bottom discharge valve is a suction plate valve, which is sealed reliably and conducive to vacuum drying
7. Preventing material adhesion: The small gap between the single screw mixer and the container wall can effectively prevent material adhesion to the surface of the container wall