GrainBrew Blog

What is Angle seat valve?

What is Angle seat valve?

When you install a brewery equipment like the steam pipe and the glycol water pipe, you may need this angle seat valve especially for the brewing equipment which is bigger than the 20HL brewing system. Usually it can be ...

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The backplate material of Heat exchanger

The backplate material of Heat exchanger

The carbon steel backplate & stainless steel backplate, which one is better for the heat exchanger?...

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One-tank Fermentation method VS Two-tank Fermentation method

One-tank Fermentation method VS Two-tank Fermentation method

The “One-tank Fermentation” just mean the whole fermentation progress will be finished in same one tank. ...

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Is it good to use electric heating for 1000Liter system?

Is it good to use electric heating for 1000Liter system?

For the heating of the beer brewery equipment, it can be electric, steam, direct fire etc....

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Butterfly valves used for brewery equipment

Butterfly valves used for brewery equipment

The butterfly valve is used a lot in the beer brewing equipment to control the wort/beer on/off. There are manual type, pneumatic type and the pneumatic type can also have the AS-I control bus control head....

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The Roughness requirements of the beer brewing tanks

The Roughness requirements of the beer brewing tanks

Most of the beer brewing tanks today are made by sanitary stainless steel. As we know the smoothness inside of the tank is very important for beer brewing, which mostly shows by Roughness. ...

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The pressure control for conical tank

The pressure control for conical tank

Utilizing conical tank for fermenting, it without pressure at the begining. In order to emission bad taste of volatile substances. When recycle CO2 adopt slight pressure(lower 0.01-0.02MPA). In the later period of ferment...

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Testing method of wort concentration

Testing method of wort concentration

We usually test the wort concentration by saccharimeter, a float gauge, which is made based on density of liquid theory, less density for liquid, more deeper for saccharimeter. There is dividing rule on the slender rod....

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