In the beer brewing process, carbon dioxide not only affects the taste and foam quality of beer, but its recovery and reuse are also of great significance for production cost control and environmental protection. The TZW 50, TZW 60, and TZW 70 carbon dioxide compressors of Mehrer Compression GmbH, as the core equipment of the carbon dioxide recovery system in breweries, play an irreplaceable role with their excellent characteristics.
 
Oil - free Lubrication Ensures Beer Quality
The flavor and quality of beer are the focus of consumers' attention. The MEHRER carbon dioxide compressors adopt advanced oil - free lubrication technology, completely eliminating the contamination of carbon dioxide gas by lubricating oil at the source. This technology ensures that when the recovered carbon dioxide is re - integrated into the beer production process, no strange odors or impurities are introduced, thus maintaining the pure taste and aroma of the beer and allowing consumers to continuously enjoy high - quality beer.
 
Corrosion - resistant Design Extends Equipment Life
Under specific humidity, temperature and other conditions, carbon dioxide can cause certain corrosion to the components of the equipment it contacts. MEHRER fully takes this issue into account and selects high - quality corrosion - resistant materials such as stainless steel in the manufacture of key components of the TZW series compressors. This material selection greatly enhances the compressor's resistance to harsh working environments, significantly extends the service life of the equipment, reduces the frequency of equipment maintenance and replacement costs, and provides a solid guarantee for the stable production of breweries.
 
Good Sealing Ensures Safety and Environmental Protection
The leakage of carbon dioxide not only causes waste of resources and increases production costs, but also may pose a threat to the environment and personnel safety. The TZW 50, TZW 60, and TZW 70 compressors of MEHRER have excellent sealing performance and adopt advanced sealing structures and materials to effectively prevent the leakage of carbon dioxide gas. This not only meets environmental protection requirements and reduces greenhouse gas emissions, but also ensures the safety of the production workshop and avoids the harm of high - concentration carbon dioxide to the health of operators.
 
Precise Pressure and Flow Matching Achieves Efficient Recovery
Breweries of different sizes have different carbon dioxide recovery volumes and production requirements. The TZW series compressors of MEHRER can provide precisely matched pressure and flow parameters according to the actual situation of breweries. Generally, the outlet pressure of carbon dioxide recovery compressors in breweries is about 1.5 - 2.5MPa. This series of compressors can work stably within this pressure range and adjust the flow according to the recovery volume, achieving efficient recovery and utilization of carbon dioxide, improving the resource utilization efficiency of breweries and reducing energy consumption.
 
Due to the complexity of the carbon dioxide recovery process, the above - mentioned compressor parts need regular maintenance or replacement.

Typical parts are listed as follows: