After six months, we have finally successfully delivered the double cone rotary vacuum dryer to Hebei Chemical Plant. This cooperation means that our company's strength is recognized by customers. Looking back on the time when we signed the contract and communicated with the customer repeatedly until today when the equipment trial was completed and we were about to ship, I felt very happy in my heart.
SZG series double cone rotary vacuum dryerworking principle:
For a double conical rotating tank, the tank is heated by introducing thermal oil or hot water into the jacket under vacuum, and the heat contacts the wet material through the inner wall of the tank. The water vapor or other gases evaporated from wet materials after absorbing heat are extracted through a vacuum pump and a vacuum exhaust pipe. Due to the vacuum state inside the tank and the continuous up and down, internal and external flipping of the material caused by the rotation of the tank, the drying speed of the material is accelerated, and the drying rate is increased to achieve uniform drying.
Application scope:
This machine is suitable for vacuum drying and mixing of powder and granular materials in industries such as medicine, food, and chemical engineering, especially suitable for drying required by the following:
1. Cannot accept high temperature thermosensitive materials
2. Materials that require solvent and toxic gas recycling
3. Easy to oxidize, hazardous materials
4. Materials with requirements for crystalline morphology
5. Require materials with extremely low residual volatile content