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Rotary conical vacuum dryer's excellent performance and application range
May 16, 2018

From a functional perspective, the Rotary Cone Vacuum Dryer is a drying device that combines mixing and vacuum drying. Rotary conical vacuum dryer has won the trust of many users with its advantages of simplicity, convenience and double effect. With good practicality and economic advantages, the device has quickly gained a certain position in the market.


Structural analysis, in fact, the internal structure of the rotary cone vacuum dryer is relatively simple, so easy to clean during use, and the safe and convenient discharge. And the entire operation process is also relatively easy to grasp, can effectively reduce labor intensity and improve the working environment. At the same time, as the container is turned during the rotation of the machine, and there is no material accumulation on the wall, the heat transfer coefficient is high, and the drying rate is large. This not only saves energy, but also the material is dried uniformly and with good quality.


Just because of this excellent performance, rotary cone vacuum dryers have been widely used. So far, the device has been widely used in the drying of pharmaceutical, chemical, food, dyes and other industries, and meets the requirements of the pharmaceutical industry "GMP" management specification. Some of these devices are specially equipped with double-cone rotary tanks, which are in a vacuum state.


Therefore, in the process of drying using a rotary conical vacuum dryer, the interior of the tank is in a vacuum state, and the rotation of the tank causes the material to be continuously turned up and down inside and out, so the drying speed of the material is accelerated, and the drying efficiency is improved. To achieve uniform drying. When using oil heating, biochemical products and mineral raw materials can be dried mainly through automatic temperature control.


According to application analysis, the rotary cone vacuum dryer has higher thermal efficiency and can save a lot of working time. And indirect heating is used, so there is no need to worry about the contamination of the material. Rotary conical vacuum dryer is easy to operate and easy to clean. It is widely used in vacuum drying and mixing operations of powdery granular materials in the pharmaceutical, food, chemical and other industries.

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