Inline aeration/oxygenation unit for beer

Ensure consistent fermentation and improve beer quality by achieving precise oxygenation levels in your wort with this advanced inline unit, designed to optimize yeast reproduction and prevent over-foaming.

Injects and Dissolves Oxygen in Brewing Processes

The Inline Aeration and Oxygenation Unit from Bucher Unipektin is engineered for breweries and beverage manufacturers aiming to fine-tune their wort preparation process. This inline unit efficiently injects oxygen or air into the wort using the Bucher Denwel Injector, achieving microbubble formation for instant gas saturation with minimal pressure drop. Suitable for producing a variety of beers such as IPAs, ales, and lagers, it supports both aeration and oxygenation requirements seamlessly. Capable of processing up to 1000 hl/h, the unit is fully automated and integrates inline for continuous operation. It’s equipped with a PLC-controlled oxygen analyzer for precise dosing adjustments, ensuring optimal yeast fermentation. The design incorporates stainless steel and food-safe materials, ensuring hygienic operation, with CIP compatibility for efficient cleaning. Available in various sizes, it can be customized based on processing needs, and it maintains gas efficiency by eliminating static mixers or sintered candles.

Benefits

  • Ensures consistent fermentation quality by precisely controlling oxygen levels.
  • Minimizes operational costs with efficient gas utilization and reduced pressure loss.
  • Simplifies cleaning and maintenance due to its CIP compatibility and full stainless steel construction.
  • Supports flexible production needs with adjustable processing capacities.
  • Enhances product quality and safety with sterile filtration and hygienic design.

General


Applications
Beverages,Brewing,Beer,Wort
End products
Craft beer,Pilsner,Ipa,Hefeweizen,Lager,Amber ale,Pale ale,Stout,Porter,Wheat beer
Steps before
Wort Production,Wort Transfer,Yeast Propagation Preparation
Steps after
Fermentation,Beer Conditioning,Filtration,Packaging
Input ingredients
wort,oxygen,air
Output ingredients
oxygenated wort,aerated wort
Market info
Bucher Unipektin is known for producing advanced equipment and systems for the food and beverage industry, specializing in juice processing and filtration technologies with a reputation for innovative solutions and reliable, high-quality products.

Technical Specifications


Automation
PLC-controlled
Oxygen addition
up to 25 ppm (P,T dependent)
Air addition
up to 15 ppm (P,T dependent)
Pressure
2 to 5 barg,30 to 72 psig
Operating Temperature
0 to 15 °C,32 to 60 °F
CIP Pressure
2 to 5 barg,30 to 72 psig
CIP Temperature
max. 90 °C,200 °F
Steam Temperature
140 °C,286 °F
Connection Type
Tri-clamp
Other connections upon request
Material
Stainless Steel 304,EPDM,PSU,PP
Dimensions
Height 1.9 m,Width 2.0 m,Depth 0.6 m
Weight
from 100 kg,220 lb
Model Capacity Range
20 to 1000 hl/h,9 to 440 gpm,18 to 852 bbls/h (varies per model)
Microbubble size
Efficient saturation

Operating Characteristics


Inline operation
Continuous
Gas injection method
Bucher Denwel Injector
Oxygen control
Oxygen Analyser
Saturation efficiency
Instant saturation
Pressure drop
Minimal
Automation level
PLC-controlled
Cleaning method
Micro and sub-micro sterile filters
Flow rate control
High precision control valve
Temperature range
0 to 15 °C
Pressure range
2 to 5 barg
CIP capability
Yes

Material Compatibility


Cleanability
Fully hygienic design
Corrosive resistance (e.g. acids)
Stainless Steel 304

Physical Characteristics


Machine footprint
Height 1.9 m,Width 2.0 m,Depth 0.6 m
Weight
From 100 kg
Material
Stainless Steel 304,EPDM,PSU,PP
Connection type
Tri-clamp
Other connections upon request

Custom Options


Control panel type
PLC
Connection type
Tri-clamp
Other connections upon request
Injection type
Microbubble with Bucher Denwel Injector
Oxygen dosing control
Oxygen Analyser with PLC