We Manufacture chillers for Brewery and Fermentation. We use this chiller to make wine, brewery, distillery, or fermentation.
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The process of making wine or maintaining a typical brewery, distillery, fermentation, or winery plant is a very sophisticated process that involves intricate, precise temperature management of glycol or water. An extreme fluctuation in temperature could mean a complete malfunction of your process and the taste can be hindered.
In the beer production process, the raw grains in brewing need to be quickly cooled to the set temperature after boiling to ensure the taste of the beer and shorten the processing time. This requires the auxiliary cooling of the chiller. The special chiller for super energy beer brewing can modulate the effluent temperature in four stages of – 1 ℃, 0-10 ℃, 8-13 ℃.
They are used for:
1. In the saccharification process of beer brewing, the clarified wort enters the cooler of the cooling system to cool down to 5-8 ℃.
2. The cooled wort is added with yeast and then sent to the fermentation pool or fermenter for fermentation. The temperature is controlled within 8-13 ℃ through the coil in the fermentation equipment.
3. In order to make the semi-finished beer after ripening, it is sent to the storage tank to cool to about 0 ℃.
4. In order to make the finished beer clear in filling, it needs to be filtered at – 1 ℃. -
A typical brewery or a wine plant, distillery plant or fermentation plant manufacturer shall use glycol chiller system. During the fermentation stage of the process, heat is created, and a glycol chiller system is necessary to circulate the distillation tanks and stills to remove the heat.
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Drycool’s expert design and fabrication engineers can design and manufacture full tank temperature control packages with controls installed in Drycool’s glycol chiller control panel, for sophisticated monitoring and control of your entire chilling process.
Today, a great number of brewers choose to craft beer in such a way that they differentiate themselves from mainstream beer brands. However, in doing so, they also seek to raise production numbers without altering their one-of-a-kind taste.
Thus, the cooling equipment playing a fundamental role in a brewery must become highly tailored in order to ensure its processes are as pure as they can possibly be.
What role does cooling equipment play in craft brewery?
To produce craft beer, a high number of steps needs to be taken, going from raw material treatment to several heating/cooling processes.
Without getting too technical, the steps for craft beer manufacturing are:
Step one: Maceration
Maceration is a process in which malt starches turn into fermentable sugars. This is one paramount step towards rounding a beer’s substance and flavour. Then, there’s a second stage involving separating the must from the malt after sugars are extracted. Once this is complete, then comes cooking.
Step two: Cooking
Cooking must allow for water evaporation, thus enabling substance riddance which could potentially alter the flavor. This is why high-temperature boiling is important.
Step three: Rapid cooling
This is the step in which a cooling system finally comes into play. A Heat Exchanger is needed to rapidly lower the fluid’s temperature so that it gets ready for fermentation, the last and most important step of all.
The must in beer, resulting from cooking, should get cooled down at specific moments. To that end, either plain water or other cooling agent could be used. The heat exchanger happens to be a vital component in this process.
Step four: Fermentation
Here, the already cooled-down must get oxygen and yeast. Fermentation allows for alcohol and CO2 creation. The fermentation timing varies, only to be followed by an ageing process ending in the product being bottled.
In some instances, there are processes in between these steps. An example is the pasteurization of beer. As you may know, pasteurization is a health requirement which enables us to get rid of either bacteria or unwanted enzymes present in the fluid using high temperatures.
As it’s necessary to reheat at the right temperature, a heat exchanger also comes in handy during this process.
WHAT IS THE MOST SUITABLE HEAT EXCHANGER TO PRODUCE CRAFT BEER?
A Plate-based Heat Exchanger is a piece of technology which allows for the thermal exchange between 2 fluids moving through a set of aligned, separate metal plates. Heat exchange happens thanks to the contact there is with each plate’s surface.
To produce craft beer, plate-based heat exchangers are typically set spliced and non-welded, as pieces could be easily dismantled for their clean-up or customization according to the operation’s needs.
• Fluid properties.
• Acceptable pressure drops.
• Temperatures and flows.
• Cleanup requirements.
What is the importance of a Chiller in the craft brewery process?
A chiller is a piece of cooling equipment which allows for water to be either heated up or cooled down by means of a heat pump. Its applications can range a wide number of industries, most typically providing solutions for those production processes in need of ice water.
For instance, in craft breweries, chillers can be used for must cooldown, as their temperature needs to rapidly drop with either ice water or a special treatment depending on each case.
Every step towards craft beer manufacturing is fundamental and particular to every product. Yet, iced water plays a role in a number of stages, so Chillers’ use is commonplace in this industry.
