MSG bacterial protein drying drying technology is a hot issue, mainly due to the nature of its high viscosity and high humidity, the equipment used in engineering practice many domestic MSG bacterial protein drying equipment mainly used are: 1 tube bundle dryer 2 3 high speed stirring dryer spin flash dryer. From the dried product quality, the high speed stirring dryer best, followed by rotary flash dryer and tube bundle dryer. Dried product from a cost point of view, the lowest-cost bundle dryer, followed by high speed stirring dryer and rotary flash dryer tube bundle dryer using a heat source for the steam dryer using other mechanical grate coal-fired stove or hand burn stove. Tube bundle dryer system composed of simple, but complex, service points, high speed stirring dryers and spin flash dryer structure is simple, relatively easy to repair and maintenance. Although the characteristics of tube bundle dryer is high efficiency, but because MSG bacterial protein is a high-viscosity material, while the tube bundle dryer is difficult to handle highly viscous materials, but to use back-mixing process, a large number of mixed dry material in wet material inside, in order to reduce the viscosity of the material, thus leading to the drying MSG bacterial protein, dry tube bundle instead use efficiency is relatively low, to the water capacity of the material when the treatment is generally reduced to 3-3.5kg 4-5kg water /M2.h Water /M2.h. So, now general manufacturers in the selection of MSG bacterial protein drying device, has rarely chosen a bundle dryer. Tube bundle dryer is mainly applied to the germ, fiber, dried distillers grains and other materials. Spin flash dryer must be specifically designed for the MSG bacterial protein, not the general use, general use of the rotary flash dryer need for MSG bacterial protein corresponding improvement, otherwise the drying effect is not good. High speed stirring dryer is our self-developed new drying equipment, mainly for high viscosity and high humidity drying materials, China's first MSG bacterial protein dryer is the use of high-speed stirring dryer. This device dry high product quality, structure Simple, easy repair and maintenance. 

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