Our industrial-scale Brewery Thermal Recovery System is engineered to reclaim waste heat from brewhouse steam and hot water circuits, turning lost energy into usable process heat. Using standard components like stainless-steel heat exchangers, a flash steam recovery tank, steam traps, and condensate pumps, this system preheats incoming process water and boiler feed. Plate-and-shell heat exchangers are fitted to wort cooling and hot liquor systems to transfer heat efficiently. High-pressure condensate from brewhouse heaters is routed to a flash vessel where pressure is reduced; the resulting low-pressure āflashā steam is fed to hot liquor tanks or CIP heaters. This approach can cut brewery energy use dramatically ā e.g., recovering waste vapors can yield up to ~40% energy savings and vapor condensers often recover 50ā60% of wort-boil heat. All recovered condensate (at ~100Ā°C) returns to the boiler feed, saving about 20ā25% of fuel energy. The package is designed for 24/7 operation in large facilities, using robust pumps and controls to maximize uptime without overemphasizing one benefit over others.
Key features
- Recovers condensate and flash steam to reduce boiler fuel and makeup water needs
- Counterflow exchangers for efficient heat transfer in a compact footprint
- Modular sizing and pump/staging options for production continuity
- Brewery-grade stainless construction and CIP/accessible designs
- Basic PLC/HMI control for automated operation
Technical summary
Heat recovery range: Partial recovery of wort-boil and condensate heat (site dependent)
Steam pressure: Site-specified
Materials: 304/316 stainless steel
Controls: PLC/HMI, level & pressure interlocks
Installation notes
- Tie into the steam inlet, flash vent line and condensate return/boiler feed.
- Provide a condensate pump or a gravity return and correct trap selection.
- The commission controls and sets flash pressure per site load profile.