Process Parameters

Mixer capacity of the dilution machine: 60m³/h

Mixing accuracy: ±0.2ºP (volume)

CO2 in beer after dilution: 0.4-0.6% (m/m)

Configuration features

PID for volume regulation: It comprises electromagnetic flowmeters, regulating valves, proportioning pumps, and corresponding mixing pipe sections. The ratio of beer to water is regulated by controlling the water flow rate continuously. The mixing ratio will be preset on the control panel. The control system receives data from the flow meters on the beer and water pipelines and adjusts the control valve on the water pipeline based on these data to control the flow of dilution water, to ensure that the actual mixing ratio is consistent with the pre-set ratio.

Our extensive experience serving breweries and our expertise in specialized control theory have enabled us to develop the mixing system to address the limitations of the concentration and volume systems completely. Primarily in 3 aspects:

• Utilize a high-precision density sensor to accurately detect the original concentration, and separate the original concentration control from the CO2 control.
• This system utilizes high-precision flow meters to measure water and beer flow, enabling cascade closed-loop automatic control of concentration.
• The system introduces a fine-tuning proportion mixing control program to address the issue of large system vibration and damage to instruments and valves caused by fine-tuning the proportion mixing of large equipment.

Redundant control of concentration and volume: This system unifies two disparate systems into one. It is crucial for the brewery to have a comprehensive filtration and dilution process in place to avoid significant losses. Having redundant control of both control methods greatly minimizes the risk of unexpected system downtime. The high accuracy of the concentration system ratio and the data traceability of the volume ratio contribute to the overall reliability of the system.