Intelligent Solutions Leading A New Era in Beer And Alcohol Production

The Core Principle of Distillation Equipment

The essence of distillation is to utilize the differences in boiling points of components in a liquid mixture, achieving separation and purification through heating, evaporation, and condensation. In beer and spirits production, the goal of distillation is to remove impurities, increase alcohol concentration, while preserving the aroma and flavor of the raw materials.

A modern distillation system mainly consists of the following parts:

Pot or Reboiler: Provides the heat energy required for distillation, causing the liquid material to generate vapor.

Column or Tower: Through multi-stage trays or packing design, it achieves sufficient contact and separation between vapor and liquid, increasing alcohol concentration and purity.

Condenser: Cools the vapor into liquid, ensuring the purity of the collected liquid.

Reflux System: Returns a portion of the condensate to the column, increasing separation efficiency and achieving high-purity alcohol output.

Receiver Tank: Collects the initial distillate, middle distillate, and tailings, achieving precise fractional collection.

Control system (PLC/HMI): Real-time monitoring of temperature, pressure, and flow rate, automatic adjustment of reflux ratio and heating power to ensure production safety and efficiency.

Main Types of Distillation Equipment

Based on production needs and process characteristics, distillation equipment can be mainly classified into the following categories:

1. Pot Still

Suitable for craft brewing or high-end spirits production, such as whiskey, brandy, and rum. Its characteristic is a gentle distillation process, preserving the rich aroma and flavor layers of the spirit.

2. Column Still/Continuous Still

Suitable for large-scale industrial production, capable of 24-hour continuous operation, increasing output and energy efficiency. Commonly used in industrial ethanol, vodka, and large-scale spirit production.

3. Multi-Effect Distillation System

Through the cascade utilization of thermal energy, it significantly reduces steam consumption and production costs while improving overall energy efficiency. Suitable for large-capacity distilleries and liquid separation processes in the chemical and pharmaceutical industries.

4. Reflux Distillation Unit

Utilizing reflux ratio control, it achieves high-precision separation and high-purity alcohol production. Widely used in high-end spirits and laboratory research distillation. 5. Vacuum Distillation Equipment

By reducing system pressure, low-temperature distillation is achieved, preventing the deterioration of heat-sensitive substances. It is commonly used in the production of food flavorings, fruit wines, and biological extracts.

Applications of Distillation Equipment in the Beer and Spirits Industry

1. Craft Beer Distillation

High-quality beer can be distilled to produce beer brandy, preserving its malt aroma and unique flavor, adding value to craft beer brands.

2. Fruit Wine and Spirits Distillation

Multi-effect continuous distillation equipment can achieve high-purity ethanol separation while retaining fruit aromas and flavor profiles, enhancing the taste of fruit wines.

3. Spirits Production

Whiskey, rum, vodka, and other spirits require precise reflux control and fractionation design to ensure a balanced taste and rich aroma.

The creation of every drop of premium spirits relies on sophisticated equipment and scientific processes. Highly efficient, intelligent, and energy-saving distillation equipment not only improves production efficiency but also helps breweries gain a competitive edge in the market. Choosing DEGONG means choosing a reliable, efficient, and sustainable production partner, ensuring your spirits reach their optimal state in terms of both process and flavor.