Vacuum drying technology of vacuum pump unit is applicable to the concentration, mixing and drying of powdery, granular and fibrous materials in chemical, pharmaceutical, food and other industries, and the materials requiring low-temperature drying (such as biochemical products, etc.) are more applicable to the drying of materials that are easy to oxidize, volatilize, heat sensitive, strong stimulation, toxic materials and materials that are not allowed to destroy crystal. Here is a specific introduction The technical advantages.
1, chemical, food, health products and other industries drying products, spray drying is conducive to the cost, but the solubility of products. There are big defects in the original taste and the shape of the powder, and there is nothing to do for the products with slightly higher viscosity and heat sensitivity requirements. Conventional freeze-drying can obtain the solubility and high quality products of inferior products, but the output is too low and the cost is expensive.
2. It can make the inner part of the dried product porous and loose. The technological indexes of the low temperature continuous vacuum pump dryer are just between the two kinds of equipment. The original material property and appearance of the product are good. Due to vacuum and low temperature drying, it can meet the processing requirements of local heat sensitive materials.
3. The static drying is transformed into dynamic drying. It greatly improves the output of dry products and reduces the production interest. The dryer of low temperature continuous vacuum pump unit breaks through the technical problem of continuous feeding and discharging under vacuum.
4. Drying of high fat, high sugar and other materials. And can adhere to the stability and consistency of product batch. Low temperature continuous unit dryer is especially suitable for spray drying and high viscosity which is difficult to solve in vacuum oven.
Therefore, when using the vacuum drying technology of vacuum pump unit, it is necessary to pay special attention to the above-mentioned content, so as to avoid damage to the unit due to some of its own wrong operation. At the same time, I suggest that you can learn more about the relevant knowledge of the unit, which is very helpful for your operation.
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