What are the advantages of ZPD series vacuum rake dryer

Source：www.scgift.com.cn Release date： 2025-05-05

The ZPD series vacuum rake dryer has the following advantages: 1. High heat transfer efficiency: Adopting a large-area interlayer heating method, the heat transfer surface is large, which can effectively transfer heat to the material. The high thermal efficiency can shorten the drying time and improve production efficiency.

The ZPD series vacuum rake dryer has the following advantages:
1. High heat transfer efficiency: Adopting a large-area interlayer heating method, the heat transfer surface is large, which can effectively transfer heat to the material. The high thermal efficiency can shorten the drying time and improve production efficiency.
2. Uniform heating of materials: Set up a stirring device to form a continuous circulation state of materials in the cylinder, avoiding local overheating of materials. At the same time, the rake teeth continuously rotate forward and backward, further improving the uniformity of material heating and ensuring stable product quality, especially suitable for temperature sensitive materials.
3. Wide applicability: It is suitable for almost all materials with different properties and states, especially for paste like, paste like, powder like materials, as well as heat sensitive materials that require low-temperature drying. It is also suitable for special materials that are prone to oxidation, explosion, strong irritation, and high toxicity, as well as materials that require the recovery of organic solvents.
4. Good product quality: During the drying process, the material is evenly stirred to avoid overheating. The product has fine particle size and usually does not need to be crushed before packaging, which can better maintain the original characteristics and quality of the material.
5. Energy saving and environmental protection: Under vacuum conditions, the boiling points of water and solvents decrease, allowing drying to be carried out at lower temperatures and reducing energy consumption. At the same time, the equipment has good sealing performance, which can effectively recover organic solvents, reduce material loss, and minimize environmental pollution.
6. Easy to operate: The operation of the equipment is relatively simple, with few personnel and low labor intensity. Moreover, suitable sealing systems (such as packing seals or mechanical seals) can be selected according to different materials and drying requirements, and special designs ensure sealing performance and service life.
7. Multi functional optional: According to user needs, bag filters, solvent recovery units, product cooling units, etc. can be selected. Magnetic separation filtration technology can also be combined to improve product purity, achieve more functions and higher product quality requirements.

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