Fermentation is a critical step in the brewing process that turns wort into beer. There are several different types of fermenters, each with its own advantages and disadvantages. In this article, we’ll take a closer look at the different types of fermenters and their pros and cons.
Open fermenter
Open fermenters are the traditional method of fermenting beer. They are usually shallow, wide jars without lids, which allow easy access to the beer during fermentation. One of the main advantages of open fermenters is the ability to easily watch and control the fermentation process. Additionally, open fermenters allow for natural carbonation and flavor development. But, open fermenters are also more susceptible to contamination and must a lot of space due to their large size.
closed fermenter
Closed fermenters are usually cylindrical vertical tanks with airtight lids. These fermenters are designed to cut contamination and protect the beer from oxygen exposure. One of the main advantages of closed fermenters is the ability to control temperature and pressure during fermentation, resulting in better consistency and quality of the final product. Yet, closed fermenters can also be more expensive and must more maintenance due to the need for proper sanitation and seal maintenance.
conical fermenter
Conical fermenters are gaining popularity in the brewing industry due to their versatility and ease of use. They are usually cylindrical tanks with conical bottoms, which make it easier to collect and remove yeast and other sediments during fermentation. One of the main advantages of conical fermenters is their ability to handle a wide variety of beer styles and fermentation techniques. Additionally, they are often equipped with cooling jackets or other temperature control systems that help maintain a consistent fermentation temperature. But, conical fermenters can be more expensive than other types of fermenters and may must extra equipment such as pumps or transfer systems.
Unitank fermenter
Unitank fermenters are versatile fermenters that can be used for primary and secondary fermentation. They are usually cylindrical, vertical tanks closed at the top and bottom, often equipped with cooling jackets or other temperature control systems. One of the main advantages of uniting fermenters is their ability to handle many fermentation steps in a single tank, which saves space and reduces the risk of contamination during transfer. But, combined tank fermenters can be more expensive than other types of fermenters and may must more equipment, such as carbon stones or transfer pumps.
Summarize
In conclusion, the choice of fermenter depends on several factors including the type of beer being brewed, available space, and budget. Each type of fermenter has its advantages and disadvantages, and the best choice will depend on the specific needs of the brewery. By considering these factors, brewers can choose a fermenter that will help produce high-quality beer while staying within budget and meeting their production goals.
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If you plan to open or expand the brewery, you can contact Micet Craft directly. Our engineers will design and manufacture brewery equipment according to your brewing process. Of course, we will also provide you with a complete turnkey solution. Also, if you plan to expand the brewery, we will provide you with customized solutions.