One Way Valve Coffee Beans two

One Way Valve Coffee Beans two

When the coffee roasters know that coffee is about to reach the degree of perfection, they will put in front of the baking machine open, let the coffee to the cooling plate, the mechanical arm will start turning coffee. In the next few minutes, coffee from freshly baked into heat at room temperature.

Like the winemaker, coffee roasters style determines the degree of completion of coffee. Shallow baking of coffee beans with a delicate flower and fruit fragrance, roasts will feel sweet and rich coke flavor.

After examination, the coffee beans will fall below the cooling plate, suction machine inside to remove all impurities. Then send and other coffee beans mixed with coffee, make a comprehensive different. From here, after baking coffee beans will not have too much contact with air.

Coffee is fresh food, so it will soon be stale, and oxygen is arch-criminal. Just baked coffee beans will begin to exhaust, it will emit carbon dioxide, the gas must be discharged out. And in order to make the coffee beans are roasted and exhaust, but don't let them contact with oxygen, it should be installed the one way valve on a coffee in the coffee bag.

When the coffee starts to exhaust, carbon dioxide will be discharged through the exhaust valve, and the outside of the oxygen can not enter the bag, so that coffee can be stored in a coffee bag and keep it fresh.

What one way degassing valve contributes on the quality of coffee

16 Jul 2019

We recommend you keep coffee beans in containers with one-way degassing valve, it helps to prevent quality change and to extend shelf life during ‘resting’.

Coffee valve would add value on your product

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By combing with some coffee knowledge on flavour, we will also explain the extent of importance of coffee valve on adding value for your coffee product.

The value of one way valve and storage of coffee bean

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Whatever the package form that the business choose, the one-way valve is a necessary component to add on, some information on coffee variety is provided.

Discussion on the sour taste of coffee by one way exhaust valve

01 Nov 2018

Today one way exhaust valve will talk about the sour taste of coffee.