GrainBrew Blog

The difference of wort grant and wort collection ring

The difference of wort grant and wort collection ring

Wort grant The wort grant also be called buffer tank. For big capacity beer system, add a wort grant to the brewhouse system is necessary....

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The smallest brew suitable in a 20bbl brewhouse

The smallest brew suitable in a 20bbl brewhouse

What is the smallest brew we could do in a 20 BBL brewhouse with double size fermenters? Could you do a half brew and just use more gas in the fermenter?...

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Is single thermometer workable when fermenter has two independent glycol cooling zones?

Is single thermometer workable when fermenter has two independent glycol cooling zones?

How does a single t well control 2 different zones? I was thinking the reason we install two sets of valves is for better and separate control of the 2 zones....

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Why can some breweries brew more than 8 batches per day?

Why can some breweries brew more than 8 batches per day?

Sometimes, we would hear some breweries would brew more than 8 batches per day. It sounds amazing as 1-4 batches is more normal and common. How to make it possible to brew more than 8 batches per day? ...

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How to remove the spent grain out from the lauter tun

How to remove the spent grain out from the lauter tun

In order to remove the spent grain out easier, we would design plow blade on the grain rake. The plow blade can be raised and lowered freely. At the same time, a stainless steel rabble should also be equipped to help the ...

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 Whirlpool Hops and Hop Stands

Whirlpool Hops and Hop Stands

As little as ten years ago, hop stands and whirlpool hops were largely ignored in home brewing and even by most professional brewers....

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Two methods of discharging steam from brewhouse

Two methods of discharging steam from brewhouse

Many of our customers may have one questions: how do you manage the condensation of the steam when cooking the wort? ...

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The reason of lower tank pressure

The reason of lower tank pressure

In the process of secondary fermentation, the tank pressure is important technical parameter. It can affect directly the co2 content and foam quality of beer. In general, after 3 days of secondary fermentation, the tank p...

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