Dedert喷雾干燥机

Dedert开创了一个新的高速旋转雾化器，化工，食品等行业的发展。一系列新的Dedert围绕创新的，正在申请专利的雾化器，喷雾干燥机，增加了其广阔的产品组合，^的蒸发和干燥技术，并提高Dedert的声誉，质量和性能。

新的设计，磁轴承技术的基础上，省去了高昂的维修齿轮传动装置，轴承，轴，油润滑和冷却系统，为^苛刻的应用提供了无与伦比的灵活性。^先进的旋转式雾化器是一个强大的机械性能和紧凑的设计，它提供了比传统的旋转技术，降低维护和更高的可靠性。雾化器提供了完整的变速驱动器和一个完全自动化的基于PLC的实用程序和控制系统。

旋转雾化器的主要特点： •内置在磁轴承技术。 •可使用16,000 RPM，设计的第一临界速度下运行。 •高容量单位可高达350HP。 •立即兼容现有的设施。 •完整的存储在芝加哥举行的战略单位，IL。 •易于维护和服务。

喷雾干燥机是雾化成细小的液滴的浆料或溶液形式的液体进料的过程中。加热的干燥气体通过蒸发的液体相，然后将其转换成干粉末的雾化粒子。在雾化过程中，可以实现与旋转轮联接到一个高速驱动器或喷雾喷嘴雾化系统。这两种方法都提供了优势，为特定的产品特性，包括颗粒大小及分布，密度，形状和形态，和分散性。

旋转雾化是^灵活的方法，控制进给速率和烘干机的操作，同时保持所需的干产品的规格。一个专门设计的雾化轮和液体进料分配器结合，旋转雾化器，可容纳范围广泛的液体饲料，包括磨料产品。

新的喷雾干燥机增强与一个创新的气体分散器，以确保^佳的加热的干燥气体和雾化喷涂云之间的接触，从而提高机的性能和效率。

专有的爆炸排气门保护系统，为新的和现有的设备符合^新规范的要求，并为嵌入式安装，提供一个卫生的密封设计。

喷雾干燥系统提供^有效的产品分离和气体净化技术提供。高效率的旋风，袋式除尘器或湿法洗涤器成立为法团的污染控制，以满足^严格的工厂排放的要求。完全集成的热氧化系统还可以去除VOC及其他排放物。

喷雾干燥系统可以在单个或多个带有集成的流化床处理阶段。通常设置为后干燥，附聚，空调和冷却的流化床系统。 Dedert的喷雾干燥系统，可以从试点规模达20,000公斤/小时蒸发。

能源一体化和热回收提供了^节能的系统。与Dedert蒸发系统相结合，可以提供一个完整的Dedert干品厂，食品，化工等行业的液体浓度。

Dedert很好地提供喷雾干燥器更换，改造，升级和审核，我们提供了一个互补的审查现有的喷雾干燥设备。

dedert喷雾干燥器在食品工业中使用的产品，如：成分，香料，甜味剂，矫味剂，植物性药材，保健食品，维生素，矿物质，乳剂，矫味剂，蛋白质，酵母，淀粉和糖。

对于化工行业，Dedert喷雾干燥机用于产品，如：特种化学品，无机化学品，矿产品，颜料和染料，陶瓷。

Dedert Spray Dryers

Dedert has pioneered the development of a new high speed rotary atomizer for the chemical and food industries. Dedert's new range of spray dryers, built around the innovative, patent pending atomizer, adds to its expansive portfolio of leading evaporation and drying technologies and enhances Dedert's reputation for quality and performance.

The new design, based on magnetic bearing technology, eliminates the need for high maintenance gear drives, bearings, shafts, oil lubrication and cooling systems, providing unparalleled flexibility for the most demanding applications. The cutting edge rotary atomizer is a robust mechanical and compact design, which offers lower maintenance and higher reliability over conventional rotary technology. The atomizer is provided complete with variable speed drive and a fully automated PLC-based utility and control system.

Key features of the rotary atomizer: •    Built around magnetic bearing technology. •    Capable of 16,000rpm, designed to run below first critical speed. •    High capacity units available up to 350hp. •    Immediately compatible with existing installations. •    Complete strategic units held in storage in Chicago, IL. •    Easy to maintain and service.

Spray drying is the process of atomizing a liquid feed in either a slurry or solution form into fine droplets. Heated drying gas then converts the atomized particles into a dry powder by evaporation of the liquid phase. The atomization process can be accomplished with a rotary wheel coupled to a high speed drive or a spray nozzle atomizing system. Both methods offer advantages for specific product properties, including particle size and distribution, density, shape and morphology, and dispersibility.

Rotary atomization is the most flexible method of controlling feed rate and dryer operation while maintaining the required dry product specifications. Combined with a specially designed atomizing wheel and liquid feed distributor, the rotary atomizer can accommodate a broad range of liquid feeds, including abrasive products.

The new spray dryer is enhanced with an innovative gas disperser to ensure optimum contact between the heated drying gas and atomized spray cloud, and thereby improve dryer performance and efficiency.

A proprietary explosion vent door protection system for new and existing installations meets the latest code requirements and is flush mounted, providing a sanitary tight seal design.

The spray drying systems are supplied with the most efficient product separation and gas cleaning technology available. High efficiency cyclones, bag filters or wet scrubbers are incorporated for pollution control to meet the most rigid plant emission requirements. Fully integrated thermal oxidation systems can also be included for removal of VOC and other emissions.

The spray drying system can be in single or multiple stages with integrated fluid bed processing. The fluid bed system is typically provided for post drying, agglomeration, conditioning and cooling. Dedert’s Spray Drying systems are available from pilot scale up to 20,000 kg/hr evaporation.

Energy integration and heat recovery offers the most energy efficient system. Combined with Dedert evaporation systems, Dedert can provide a complete liquid concentration to dry product plant for the food and chemical industries.

Dedert is well placed to offer spray dryer replacement, retrofits, upgrades and audits; we offer a complementary review of existing spray drying plants.

Dedert spray dryers are used in the food industry for products such as: ingredients, spices, sweeteners, flavors, botanicals, nutraceuticals, vitamins, minerals, emulsions, flavors, proteins, yeast, starches and sugars.

For the chemical industry, Dedert spray dryers are used for products such as: specialty chemicals, inorganic chemicals, minerals, pigments and dyestuffs, and ceramics.