Cane and beet sugar milling and refining
布里斯测量，过饱和，糖结晶和播种点控制
食用糖制造是一个微妙的过程，需要对原始和进程液体的瞬间控制和瞬间，准确的brix（绝化固体含量）测量，以实现最佳产品数量和质量，以平均光圈（MA）和变异系数测量（MA）（MA）。简历）。只有高质量的液体和水晶糖是可以接受的。在水晶糖制造中，绝对目标是生产最大含量的均匀晶体，避免罚款和砾岩。
有效的生糖加工至精制糖
Sugar production involves two distinct operations: processing sugar cane or sugar beets into raw sugar and processing the raw sugar into refined sugar.
由于糖精炼是一个高能量密集型的过程，在该过程中，生汁经过多个处理步骤以去除杂质，因此正确的过程控制工具有助于最大程度地提高产量并最大程度地减少生产成本。总体而言，由于每个生产步骤都需要水，因此制糖行业是一个大型水消费者。通过使用现代技术设备，例如Vaisala K-Patents®工艺折光仪，可以大大降低制造过程中的水和能源消耗，从而有助于Mill的可持续性或炼油厂的可持续性。
涵盖从液相到绝境的过程条件
Sugar crystallization is often the main production process, and mass-producing quality and constant sugar at a competitive price require robust measurement devices that are not affected by varying process conditions from the liquid phase to massecuite nor by increasing crystal content during a strike.
过饱和是晶体生长的驱动力，结晶的速度取决于几个参数的多变量函数。过饱和具有最佳范围，其中糖晶体均匀而广泛地生长。在范围之外，晶体将停止生长，甚至可能融化或开始形成新的晶体，自发地产生需要重新处理的罚款和砾岩。Zutora Seedmaster-4是一种专门为糖结晶而创建的独特装置，提供了糖结晶所需的参数。
Measure accurately Brix and concentration in-line
VaisalaK‑PATENTS refractometers and the Zutora SeedMaster-4 provide:
- Increased quality of liquid and crystal sugars
- 糖产品正是根据食谱
- 保证液体糖和糖蜜符合规格
- Optimized extraction process by minimizing the usage of water which needs to be evaporated at a later stage
- 通过调整产品流量到蒸发器的容量来节省能源
- 控制饲料汁以通过分离柱的容量来调节浓度，从而延长了恢复周期和延长柱寿命之间的间隔
- 监测过饱和的过饱和的工具
- 实施真空盘的自动播种。
在甜菜糖研磨和精炼中的应用
准确地测量所有甜菜糖分和精炼过程，包括提取，蒸发，结晶和离心（脱加化）和色谱分离，以节省能源和生产成本，以获得最佳产量和产品质量。
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甘蔗糖研磨和精炼中的应用
Measure Brix accurately and in-line in all cane sugar milling and refining processes, including affination, decolorization, evaporation, crystallization and recovery process for best yield and product quality with savings on energy and production costs.
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您需要了解的有关液体浓度和密度测量
在这本电子书中，我们回顾了两种最广泛使用的液体浓度测量方法，即折射率技术（折射仪）和密度（Coriolis，Ultrasonic，核和微波炉）。
在为流程选择最佳测量解决方案时，请考虑以下方面：过程条件，安装选项，环境影响，测量准确性以及解决方案所有权的总成本。
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White papers and Technical papers
晶体生长和结晶控制策略在工业糖结晶器中
Crystal growth is a favorite subject of crystallization research. Due to the complexity of the process, there are several more or less different approaches to its study. Most of the theoretical studies rely on mass, energy, and population balance equations, kinetic correlations, and model formulations sometimes based on questionable assumptions and simplifications. Combined methods (theoretical plus small scale laboratory experiments) can provide useful information on the effect of one or the other parameter on crystal growth, but they are usually restricted to the study of a single (or only a few) crystals in well-controlled environments.
很少研究分类中有数十亿个晶体时，工业规模结晶中晶体生长的问题，如果是，结果的验证很少见或完全缺失。但是，高质量糖的生产应基于对质量生产的过程的深入了解。大量人群中晶体生长研究的主要困难是长期缺乏监测晶体生长的管理参数所需的适当工具。
With the introduction of the SeedMaster Instruments on-line data acquisition of the most important parameters of crystallization, including supersaturation, the crystal content, and mother liquor purity became reality in quite a few mills and refineries of the world.
真空盘中的过饱和和其他绝对参数的在线监视和控制：一种控制工程方法
It is generally acknowledged that supersaturation is the most important parameter in sugar crystallization. It has a key role in determining product quality and yield, cost of production, profitability, and survival of the manufacturer. Besides supersaturation, the other important parameters are crystal content, mother liquor purity (or purity drop), and massecuite solids content (“Brix”).
博客，网络研讨会和成功案例
甘蔗和甜菜糖研磨和精炼相关产品
VAISALA K-PATENTS®工艺折光仪PR-23-GP/GC
Sugar crystallization: reach target CV and MA with advanced process control
产生良好的质量糖依赖于晶体的生长，过饱和是这种生长的推动力。结晶速度取决于几个参数的多变量方程。过饱和度定义为在溶液中与在相同温度下饱和溶液所需的糖的比率。
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