Hand bean grinder scale which brand is good and how to clean and use

Hand bean grinder scale which brand is good and how to clean and use

How to adjust the bean grinder?

The adjustment methods of different types of bean grinders are different. First of all, you need to have an in-depth understanding of the structure of the bean grinder and the method of adjusting the parameters. Do not adjust the parameters more than 3 mm at a time. If you often adjust the parameters of the bean grinder, then each adjustment should not be too large. In the case of the same steps of weight, flattening and powder pressing, the adjustment of 3mm is enough to allow the extraction time of coffee to fluctuate up and down for 3-5 seconds.

The specific steps for adjusting the bean grinder are as follows:

1. Start to adjust the grinding parameters after determining the adjustment direction (coarse or fine). Make sure there are enough coffee beans in the warehouse, and make sure that the valve between the warehouse and the grinding knife is opened so that the coffee beans can fall smoothly into the grinding area.

two。 Start the bean grinder, run for 10 seconds, and throw away the ground coffee powder (these are unadjusted coffee powder)

3. Make a cup of coffee to ensure the accuracy of the steps of serving, smoothing and crushing.

4. Test the quality and extraction rate of coffee

5. Repeat the above steps until the quality of the coffee is perfect.

The thickness of the powder from the same scale identified by each brand mill is different and can only be adjusted from your cooking method. At the same cooking temperature, the powder is thicker, the extraction time can be longer, the powder is finer, and the extraction time can be shorter. Basically, regardless of the variety, siphon and hand-made coffee powder the size of granulated sugar is more suitable, while semi-automatic Italian machines need to be ground to flour-like coffee powder.

1. Adjust the thickness. Unscrew the screw from the top, open the handle, put the mark scale bar in place, and reinstall the handle and screw. This needs to be debugged many times, because there is no scale on it, so it can be marked by affixing it at will.

2. Put the coffee beans on the grinding plate

3. Shake the handle with uniform speed and force

4. Take the coffee powder out of the drawer.

Special attention is paid to: 1. Different grinding speeds affect the quality of coffee powder produced.

If the coffee powder is ground too slowly, the coffee powder will lose more flavor if it comes into contact with the air for too long; if it is ground too fast, the high temperature will volatilize more coffee aroma substances. The Doctrine of the mean, there must be moderation

2. If large or fine particles are found, the traditional Chinese medicine shakes the machine during the grinding process to help grind.