The spray dryer is a drying equipment with simple structure, simple operation, low energy consumption and high efficiency. There are mainly centrifugal spray dryers, pressure spray dryers, laboratory spray dryers, parallel flow spray dryers, and horizontal spray dryers. The principle of spray dryers is to use hot air under high temperature and high pressure to dry instantly. The spray liquid thus dries the material. It is precisely because of the above many advantages that there are many buyers.
So what should we pay attention to when purchasing a spray dryer?
When purchasing a spray dryer, it is necessary to select different types of spray dryers according to the physical and chemical properties of different materials, and according to the required particle size and solubility. For example: high sugar content and heat-sensitive materials, due to their low melting point, the use of ordinary spray dryers will inactivate or denature the materials, so we recommend the use of laboratory spray dryers and laboratory low-temperature spray dryers. There are also some particles that we need to get better results, so we have to choose a spray granulator. The so-called "workers who want to be good at their work must first sharpen their tools" is the truth. We must understand with the staff according to our own requirements, and choose a spray dryer reasonably.
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