Wheat flour drying process

Smart Drying

for Energy Efficiency and Continuous Quality

Optimize your drying process for energy efficiency and improved product quality

Has your drying process ever let you down? Poor energy efficiency, end-product quality issues, and equipment corrosion are common problems in drying processes lacking proper measurement instrumentation. The amount of humidity in air plays a critical role when drying everything from wood to ceramics to whey powder, and even compressed air.

A lack of accurate temperature and humidity measurement in industrial processes can lead to a variety of problems, for example, to overdrying which causes increased energy usage and additional costs that a company could do without. Higher energy consumption contributes to a larger carbon footprint, which can affect a company’s sustainability goals.

Insufficient drying can leave moisture in materials, promoting the growth of mold and mildew, which can be harmful to health and damaging to products. Underdried products may not meet quality standards, leading to customer dissatisfaction and potential returns. 

Inadequate drying may increase maintenance costs because moisture can cause machinery to rust and deteriorate faster, leading to higher maintenance and replacement costs.

Products that are not properly dried may require additional drying time, causing delays in production schedules and delivery.

Addressing these issues requires careful monitoring and control of drying processes, investment in efficient equipment, and regular maintenance to ensure optimal performance.

Vaisala has the measurement instruments to solve your drying issues. For your industrial drying process, this means energy savings, reduced equipment stress and breakdowns, and improved end-product quality.

Drying applications

Compressed air

Compressed air that is clean and dry can be ensured by accurate dew point measurement instruments. By using stable dew point measurement you can also avoid over-drying and save energy.

Spray Drying

Optimized spray drying of powders saves you energy and costs. Finding the optimal conditions and being able to keep them stable is the key to lower cost and energy efficient manufacturing.

White bread in the oven.

Baking Oven Monitoring

Applications such as bread baking and cereal manufacturing, for example, must have a carefully controlled humidity level in the dryers and ovens in order to keep quality and yield high and to give distinctive characteristics to the finished product.
Constructions workers on-site

Construction materials drying

Drying is an essential process in the manufacturing of various construction materials like tiles, bricks and gypsum board. Typically the dried material is not measured directly, but rather indirectly through water vapor measurement of the process air.

Wood and Timber Drying

Relative humidity along with time and temperature affect wood drying. Normally these parameters are based on previous drying experience, with the goal being to optimize drying time while minimizing wood cracking.

Related resources

Using Vaisala's Humidity Calculator on a mobile phone
Calculator

Humidity Calculator

Vaisala Humidity Calculator makes your complex humidity calculations and conversions easy. It covers all popular parameters and is effortless to use. Calculate several humidity parameters based on only one known value and tolerance.

Cathode drying in battery manufacturing
Webinar

Efficient cathode drying in battery manufacturing

As battery manufacturers know, cathode drying is one of the most energy-intensive operations in battery manufacturing consuming up to approximately ~45 % of the total energy consumption in a dry room. Join this webinar to learn how to optimize this processing step.

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