MSG dryer of status quo of analysis

MONosodium glutamate dryer of current situation of analysis

At present, the main equipment used for monosodium glutamate bacteria protein drying in China are: bundle dryer, high speed stirring dryer, rotating flash dryer. From the quality of drying products, high speed stirring dryer is the best, followed by rotary flash dryer and bundle dryer.

In terms of the cost of drying products, bundle dryer has the lowest cost, followed by high-speed agitator dryer and rotating flash dryer bundle dryer USES the heat source as steam, while other dryers use mechanical grate coal burning hot air furnace or hand burning hot air furnace. Bundle dryer system is simple, but complex structure, maintenance points, high speed stirring dryer and rotary flash dryer simple structure, maintenance is relatively easy,.

Although the bundle type dryer is characterized by high efficiency, but as a result of monosodium glutamate thalli protein is a high viscosity material, and tube bundle type dryer is very difficult to deal with viscous material, only using backmixing process, in the wet material, a large number of mixed with dry material, in order to lower the viscosity of the material, thus caused on the drying of monosodium glutamate thalli protein, bundle drying efficiency is lower, instead of when I went to the water capacity by dealing with general material 4 to 5 kg/M2. The water reduced to 3 h - 3.5 kg/M2. The water h.

Therefore, now the general manufacturer in the selection of MONosodium glutamate bacteria protein drying equipment, has rarely chosen the bundle dryer. At present, bundle dryer is mainly applicable to the drying of germ, fiber, distiller's grains and other materials.

Rotary flash dryer must be specially designed for monosodium glutamate bacteria protein, not general, general rotary flash dryer for monosodium glutamate bacteria protein to make corresponding improvements, otherwise the drying effect is not good.

The high speed stir dryer is a new drying equipment developed by ourselves, which is mainly aimed at drying materials with high viscosity and humidity. The first monosodium glutamate bacteria protein dryer in China was adopted by the high speed stir dryer. This kind of drying equipment has high quality, simple structure and easy maintenance.