Apple drier dryer _ _ Su Cheng Drying effect class

Features: fast drying, the material liquid is atomized greatly increased surface area, in the hot air flow, the moment can be 95-98% of the water evaporates, the drying time of just 5-35 seconds to complete, especially for heat sensitive materials dry. Because the drying is done in the hot air, the product remains substantially approximating a spherical droplet, with good dispersion, mobility and solubility. Simple stability, regulation and control convenience, easy to automate operations. The production process is simplified, suitable for continuous control of the production of a moisture content of 40% -90% of the liquid, once dried into a powder, reduce the crushing and screening processes, superior operating environment sanitation conditions to avoid the dust during the drying process. Raw material liquid may be a solution, slurry, emulsion, suspension, or molten material was burnt, even cake, etc. can be processed. Due to the late start of China's food machinery, it is now a spray with similar foreign equipment for domestic use there is still a gap. Most foreign drying equipment automatic welding technology, weld polished, polished surface of the device has taken or passivation. Experts say, in order to shorten the gap with foreign countries, we have only started to improve from intelligent devices and processing methods, processing quality and other aspects. Future development will be an in-depth study of spray drying mechanism and material drying characteristics, master of different materials under optimum operating conditions, the development and improvement of a spray dryer. Spray drying technology is the liquid material through the nozzle is atomized into fine mist droplets, to obtain a large specific surface area, the flow in the drying tower into the thermal field, the atomized droplets are dried immediately separated into the powder and thermal process. The feed may be a flowable liquid solutions, emulsions, suspensions, was burnt, gum liquids. Spray drying technology is the fastest growing field drying, the most widely used of a dry way, is being widely used in the pharmaceutical industry, food industry, chemical industry, the dairy industry, building materials industry, dye industry.