In Australia, the most common method for keeping beer on tap cool is through the use of a glycol chiller. A glycol chiller is a refrigeration system that uses a mixture of water and glycol (a type of antifreeze) to cool the beer as it flows through the lines from the keg to the tap.
The glycol chiller is made up of several components: the compressor, evaporator, condenser, and expansion valve. The compressor is responsible for compressing the refrigerant and moving it through the system. The evaporator is where the refrigerant absorbs heat from the glycol mixture, causing it to evaporate and cool down. The condenser then releases the heat absorbed by the refrigerant back into the environment. The expansion valve controls the flow of refrigerant into the evaporator, ensuring that the right amount is used to maintain the desired temperature.
The glycol mixture is circulated through a separate set of lines, known as the "glycol lines," which run parallel to the beer lines. The glycol lines are connected to the keg and run to the tap, absorbing the heat from the beer as it flows through. The cooled glycol mixture then returns to the chiller to be cooled again before being sent back through the glycol lines. This process is repeated continuously, ensuring that the beer stays at the desired temperature.
The temperature of the glycol mixture is controlled by a thermostat, which is set to the desired temperature for the beer. This is typically around 4-7 degrees Celsius, depending on the type of beer being served. The temperature of the beer can also be adjusted by adjusting the flow of the glycol mixture through the lines.
It's also important to note that the beer lines themselves are also insulated to prevent heat transfer from the surrounding environment. This ensures that the beer stays at the desired temperature as it travels from the keg to the tap.
Overall, keeping beer on tap cool in Australia is a combination of proper refrigeration and insulation. The use of a glycol chiller, along with insulated beer lines, ensures that the beer is served at the perfect temperature every time. So next time you enjoy a pint of beer on tap, you can appreciate the science behind the chill. Cheers!
Why choosing AC Brisbane for your Glycol Chiller needs will keep your Beer Cold and your Customers Happy
Are you tired of dealing with warm beer and unhappy customers? At AC Brisbane, we understand the importance of serving perfectly chilled beer on tap. That's why we offer top-of-the-line glycol chilling systems that will keep your beer at the perfect temperature, every time.
Our team of experts will work with you to design and install a custom glycol chiller that will keep your beer at the ideal temperature, no matter how busy your establishment gets. We use only the highest quality components, ensuring that your chiller will be reliable and efficient for years to come.
In addition to installation, we also offer ongoing maintenance and repair services to keep your chiller running at peak performance. Plus, our team is available 24/7 to provide emergency repairs and troubleshooting, so you can rest easy knowing that your beer will always be chilled to perfection.
Don't let warm beer ruin your reputation as a top-notch establishment. Call us today at 1300 ACBRIS and let us help you keep your beer cool and your customers happy. Trust us, your patrons will thank you for it.