SZG double cone rotary vacuum dryer

Product overview
　　 SZG double-cone vacuum dryer is a new generation of drying device developed by our factory in combination with the technology of similar domestic products. The double-cone vacuum adopts belt-chain two elastic connections, so the equipment runs smoothly. The specially designed process fully reflects the good concentricity of the two shafts. The heat medium and vacuum systems use reliable mechanical seals or American technology rotary joints. On this basis, we developed SZG-A, which can not only adjust the speed steplessly, but also perform constant temperature control.
　　 As a professional drying equipment manufacturer, our products range from high-temperature heat transfer oil as heat medium, medium-temperature steam and low-temperature hot water. When drying viscous materials, our factory will specially design a "scraping board" mechanism or set balls in the tank for you.
Working principle
◎Heat energy (such as hot water, low-pressure steam or heat transfer oil) is introduced into the airtight interlayer, and the heat is transferred to the material to be dried through the inner shell.
◎Driven by power, the tank body rotates slowly, and the materials in the tank are continuously mixed, so as to achieve the purpose of intensified drying.
◎The material is in a vacuum state, and the vapor pressure drops so that the water (solvent) on the surface of the material reaches a saturated state and evaporates, and is discharged and recovered by the vacuum pump in time. The water (solvent) inside the material continuously penetrates to the surface, evaporates, and discharges three processes continuously, and the material achieves the purpose of drying in a short time.
Performance characteristics
◎When the oil is heated. Using automatic constant temperature control. It can dry biochemical products
◎ and mineral raw materials, the temperature can be between 20 ~ 160 o C.
◎The thermal efficiency is high, which is more than 2 times higher than that of ordinary ovens.
◎Indirect heating. The material will not be polluted and meets the requirements of "GMP". Equipment maintenance is simple and easy to clean.
◎Recommended Process Placement Demonstration Process Placement for Solvent Recovery.
Adapt to material
　 　It is suitable for concentration, mixing and drying of powder, granular and fiber in chemical, pharmaceutical, food and other industries, as well as materials that need low-temperature drying (such as biochemical products, etc.). It is more suitable for the drying of easily oxidized, volatile, heat-sensitive, strongly irritating, toxic materials and materials that are not allowed to destroy crystals.