YPG pressure spray dryer pressurizes liquid materials to a specific pressure range through a high-pressure pump, and the specially designed atomizer forms micron level droplets. These atomized droplets undergo instantaneous heat exchange with high-temperature hot air in the drying tower, achieving rapid dehydration through co current or counter current contact. The dried particles are collected by the tower bottom collection system, and the exhaust gas is purified and discharged through cyclone separation and bag dust removal. The entire drying process is completed within tens of seconds, clearly retaining the activity of thermosensitive ingredients. This machine is widely applicable to various materials, such as feed additives, chemical products, etc.
The technical advantages of YPG pressure spray dryer are as follows:
•Efficient drying capacity
The instantaneous evaporation characteristic enables a water removal rate of over 95%, making it particularly suitable for perishable materials such as antibiotics and dairy products. The sufficient contact between atomized droplets and hot air ensures uniform drying.
•Controllable particle morphology
High pressure atomization technology promotes the formation of spherical hollow structures in products, significantly improving dissolution rate and fluidity. By adjusting the pressure parameters, the particle size distribution can be precisely controlled.
•Strong system stability
Adopting stainless steel material and modular design, it combines corrosion resistance and expandability. Equipped with intelligent temperature control and anti sticking wall devices to ensure continuous production reliability.
•Environmental protection and energy-saving characteristics
The hot air circulation system reduces energy consumption, and the multi-stage dust removal design ensures that exhaust emissions meet environmental standards. Waste heat recovery technology further optimizes energy utilization efficiency.