We would like to propose the theme of US BEER KEG and EURO beer kegs (also known as squatting kegs). The Euro beer barrel is usually a small 5-litre retail barrel, which can be easily broken. Generally speaking, it cannot be reused immediately.

The North American version is larger and can hold about 7.75 gallons (about 30 liters) of beer. This bucket is easy to reuse and can be tapped using appropriate equipment such as bucket coupler.

When it comes to Connie's keg and pony's keg, it's all about size. Oak barrels are lighter and easier to move, but five gallons may not always be enough.

It is generally silver natural color, and can also be set to other colors such as black and yellow. It is divided into national standard beer barrel, American Standard beer barrel and European standard beer barrel American Standard beer barrels are generally divided into 5, 10, 15, 20 (1 / 6), 30 (1 / 4), and 60L (1 / 2). Among them, 20L beer barrels are also called 1 / 6 beer barrels, 30L beer barrels are also called 1 / 4 beer barrels, and 60L beer barrels are also called 1 / 2 beer barrels. The overall length is relatively long European standard beer barrels (15, 20, 30, 50L) look fat as a whole German standard beer barrel is generally 30, 60L, normal size

Beer barrel is generally made of food grade 304 stainless steel

1. Isolation from the surrounding environment

When brushing, filling, and selling wine, a draft beer barrel is always isolated from the outside environment, which means: The possibility of preventing microbial invasion, since even the empty barrel is filled with inert gas; Lowest CO2 loss; Lowest oxygen uptake.

2. Sterility

After brushing, Cai Qi will also be used for sterilization, so as to ensure that the containers entering the filling process are absolutely sterile.

3. Long service life

From the perspective of packaging cost, is draught beer barrel the cheapest packaging form? 50% lower than tinned and 30% lower than bottled. The service life of a draught beer barrel is about 25 years, and the average turnover is 8 times per year: take a draught beer barrel packed with 50 liters as an example, it can be filled 200 times, that is, 10000 liters of beer.

4. Environmental protection

From the ecological point of view, the draft beer barrel is also better than tinned and bottled beer. This is because a draft beer barrel can be used about 200 times, while headphones can only be put on once? The bottle can be used up to 10 times. Reducing waste means reducing the damage to the environment.

The draught beer barrel is scrubbed at the scrubbing station. When brushing, the filling port faces down, and the washing liquid (water, alkali or acid) enters the inside of the draft beer barrel through the vertical pipe. The cleaning agent flows through the inner wall of the draft beer barrel at a high pressure, so that the inner surface can be fully scrubbed. 

on the other hand?  The cleaning agent flows through the standpipe at a lower pressure, so that the standpipe is also fully brushed. This brushing method with different pressure is called "pulse jet". The pulse jet can ensure that the entire inner surface of the draft beer barrel is vigorously scrubbed to ensure its health and safety. After brushing, the draft beer barrel needs to be steam sterilized. 

After that, clean: sterile draught beer barrels can be transported to the filling platform for filling At the beginning of filling, back pressure must be applied to the draft beer barrel, usually CO2, and then oil filling shall be carried out carefully. The back pressure gas will escape through the riser.

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