A stainless steel beer fermentation tank has several advantages, which makes it more practical for brewing beers. These tanks are made of perfect stainless steel SS304, with a conical bottom and 60 degree inside temperature. PU foam insulation is available to maintain the desired temperature. Additional accessories include a top and bottom manhole, a level indicator, and a butterfly valve with Tri-clamp. Prettech has expertise in winery turnkey projects. In addition to supplying the fermentation tank, it can also design the piping system and service platform.
There are three types of stirrers available for a stainless steel beer fermentation tank. A stirrer's main function is to break bubbles and dissolve oxygen in the mash. The stirrer comes in various types, with the flat blade turbine being the most efficient, but requiring a large amount of power. Other stirrers are the bending and arrow leaves. Larger fermentation tanks for wine making can also be separated into two halves and connected with bolts.
A sanitary #4 polish is available for a minimal fee. 304ss Butterfly Valves facilitate yeast removal. In addition to sanitary #4 polish, a dedicated 1.5" Blow Off Arm is available. The tank's CIP and PAM assembly is accessible from both sides and comes with a spinner spray head assembly. The Ss Brewtech Chronical Fermenter also has a thermowell for accurate fermentation.
Stainless conical fermenters are more sanitary than plastic buckets. Plastic ones are easily scratched and create environments where bacteria thrive. Stainless conicals are also easier to clean than plastic ones, which are less sanitary than their stainless counterparts. Some conical fermenters feature a deep cone and a dump valve. Conical fermenters also allow for easier yeast harvesting. In addition to these advantages, stainless conical fermenters are more durable than plastic fermenters.
Carboys and other fermenting vessels are the most popular. Most come in plastic or glass. Glass is easier to clean and less prone to scratching than plastic. Additionally, glass carboys enable observation of the active fermentation stages, which can help you ensure the clarity of the beer before transferring it to a secondary fermenter. However, carboys do have some disadvantages. The glass carboys expose the beer to light, which can be harmful to the beer.
Unitanks are professional-grade fermenting vessels. They double as carbonation vessels. Like conicals, they contain a built-in carbonation tool. Some units are equipped with a glycol cooling system, making them the perfect choice for advanced fermentation techniques. However, you should only consider these tanks if you plan to brew delicate styles of beer. If you are unsure about which one to buy, consult with a professional brewer.
