How to choose the top hand bean grinder and electric bean grinder? is there any help in grinding beans?

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Front Street-Electric Hand Grinder Selection

Bean grinder according to the power source classification, can be divided into manual and electric. Common blades can be divided into flat knife, cone knife, ghost tooth knife, because the blade will affect the coffee bean grinding flavor, according to the coffee flavor requirements, choose different blades.

A high-quality bean grinder needs to have the following three points: uniform grinding, fast time, and good heat control. The grinder grinds coffee beans into uniform coffee powder in order to extract the flavor components of coffee powder when hot water passes through coffee powder. Basically, the finer the coffee beans are ground, the larger the contact area between the coffee powder and the hot water during brewing, and the coffee aroma extracted will be more complete. Conversely, when your coffee beans are ground coarser, the contact area between coffee powder and hot water becomes smaller, and the extraction of coffee will be shallower.

The principle is that when a coffee bean is cut into 100 pieces and cut into 1000 pieces, the cut into 1000 pieces can have a larger contact area with the outside world. After understanding the impact of coffee grind on extraction, you can adjust the grind to your preferred taste and brewing considerations. So, the price of the bean grinder in the market is from high to low, how to choose the right bean grinder for yourself?

hand-operated bean grinder

The advantages of hand-operated bean grinder are small size, convenient carrying, easy disassembly, less heat generated without electricity, reduced odor factor loss, inconvenience of manual grinding, time-consuming and limited grinding, hand-operated coffee powder is more suitable for hand brewing, siphon pot, French press pot and other similar brewing appliances, if used in Espresso may not be very good.

The common materials of the grinder are wooden boxes, iron, plastic, glass, etc. The disadvantage of the wooden box grinder is that it cannot be cleaned, so that the coffee beans produce oil residue, which will inevitably produce an oily smell after a long time of use, affecting the quality of the ground coffee powder. Iron material should pay attention to cleaning, long-term use down there is no rust, rust on the one hand affect taste, if there are iron filings may also cause health doubts. There are also many glass and plastic grinding machines on the market. The advantages are that they can be washed and avoid grease residues. It is recommended for beginners to buy.

TO OPEN LWW HG-1 FOR SCHEME

I have been looking for a bean grinder that only belongs to the conspiracy hall. The requirements for selection are: high grinding quality, uniform quality, cold simplicity and aesthetic design, not too small, able to grind single items and grind rose SOE, not EK43. Top of the line bean grinder.

Knowledge development: Hand grinder is convenient to carry, the price is more affordable, but also allows you to increase the fun of brewing coffee, grinding feeling is quite relieved ~ just spend more time and effort.

In brief: Qianjie is a coffee research center, happy to share knowledge about coffee with everyone, we share it without reservation only to let more friends fall in love with coffee, and there will be 3 low discount coffee activities every month, because Qianjie wants to let more friends drink the best coffee at the lowest price, which is also the purpose of Qianjie for 6 years!

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