先锋智能 创建于1997年
丹麦拥有超过3500台在世界各地安装的喷雾干燥机,SPX流路控制技术相结合的经验和尖端技术,为客户的增值解决方案
喷雾干燥机 - 功能和工作原理
液干燥,收集和提供进一步的治疗没有任何中间手动处理。在喷雾干燥过程是适用于范围广泛的产品和产业,及植物的能力从几克/小时到80吨/小时,是可用的。 SPX处理项目范围很广,从实验室规模到大型工业喷雾机加工生产线和交钥匙工程。
正确的雾化和空气分配是在喷雾干燥过程的关键,因为这两个极大地影响^终粉末的结构,高质量的产品。通常情况下,喷雾干燥器都配有高速离心雾化器,确保坚固和可靠的操作。高压喷嘴雾化使用,尤其是对于其中需要一个相当粗的粒度分布窄的粉末,和高堆积密度的产品。在喷嘴雾化器,罚款返回一个或多个中央喷嘴周围,以促进^佳的集聚。双流体喷嘴结块通常施加的小室中,在两个超精细和聚结的颗粒的颗粒设计和粒子工程允许^大的灵活性。
特殊功能
安海达诺喷雾干燥机采用了一些特殊的设计特点,包括雾化器,以及脱水控制流量喷嘴,方便的启动和关机,短不合规格的时期,控制粒子的大小和容易的过程控制。
应用领域
液体,粉末喷涂机产品在整个乳品,食品,饲料,化工,制药和环保部门。
容量的档案
一个几克/小时到80吨/小时
喷雾机设计
在单级或多级的模式的传统的开式循环系统
关闭curcuit系统,不管采用惰性气体,低牛年或过热蒸汽配置
超过20个不同房型设计,包括锥底,平底,高大的形式,单向流动和较高的身体。
热回收系统,减少能源消耗。
安海达诺喷雾干燥器的优点
脱水喷雾干燥机可在很宽的范围内的尺寸和配置提供:
统一质量
完全控制含水量,颗粒结构,粒度分布,溶解度和润湿性,并保持自然的香气和味道。
无与伦比的性能/成本比
能源的有效成分,持续,快速干燥,易于操作和过程自动化提供完整的产量和成本控制。
多功能
根据多年的经验,在广泛的应用定制工厂设计完全符合个性化需求的保证。
使用寿命长
^品质,可靠的组件,有效和直接的CIP和^工程增加使用寿命和可用性的^高性能。
可追溯性
自动化过程控制,使终端到终端的可追溯性符合现行的食品标准和法规。
With more than 3,500 spray dryers installed worldwide, SPX Flow Technology Danmark combines experience and cutting-edge technology into added-value solutions for its customers
Spray Dryers - Function and principle of operation
The liquid is dried, collected and delivered for further treatment without any intermediate manual handling. The spray drying process is applicable to a wide range of products and industries, and plant capacities from a few gr/h to 80 tons/h are available. SPX handles projects ranging from laboratory size to large industrial spray dryer processing lines and turnkey plants.
Correct atomization and air distribution are the keys to the spray drying process, as both greatly influence the final powder structure and quality. Often, spray dryers are equipped with high-speed centrifugal atomizers ensuring sturdy and reliable operation. High-Pressure nozzle atomization is used especially for products where a rather coarse powder with narrow particle distribution and high bulk density is required. In the nozzle atomizer, fines are returned around one or more central nozzles in order to facilitate optimum agglomeration. Two-Fluid nozzle agglomeration is typically applied in small chambers allowing maximum flexibility in particle design and particle engineering for both super-fine and agglomerated particles.
Special features
Anhydro spray dryers incorporate a number of special design features including atomizers as well as the Anhydro Controlled Flow Nozzle for easy start-up and shut-down, short off-spec period, controlled particle size and easy process control.
Fields of application
Liquid-to-powder spray dryer products throughout the dairy, food, feed, chemical, pharmaceutical and environmental sectors.
Capacity profile
A few gr/h to 80 tons/h
Spray Dryer Designs available
Traditional open-cycle systems in single stage or multi-stage modes
Closed curcuit systems applying either inert gas, Low-Ox or super-heated steam configuration
More than 20 different chamber designs including conical bottom, flat bottom, tall form, uniflow and high body.
Heat recovery systems for minimizing energy consumption.
Advantages of Anhydro spray dryers
Anhydro spray dryers are available in a wide range of sizes and configurations providing:
Uniform quality
Complete control of moisture content, particle structure, particle size distribution, solubility, and wettability, and retention of natural aromas and flavours.
Unbeatable performance/cost ratio
Energy efficient components, continuous and rapid drying, ease of operation and process automation provide complete control over yield and costs.
Versatility
Customized plant design based on many years of experience in a wide range of applications is your assurance of complete compliance with individual requirements.
Long service life
Top-quality, reliable components, efficient and straightforward CIP and expert engineering increase service life and availability for maximum performance.
Traceability
Automated process control enables end-to-end traceability in compliance with current food standards and regulations.