One of the most overlooked aspects of grinding coffee is how RPM (Rotation Per Minute) affects your machine. The purpose of this blog post is to teach you what RPM does for a grinder and why it’s so important to have a good understanding of this concept before making adjustments or decisions about your setup.
Let us first understand the importance of RPM for grinding mechanism. In addition, we’ll be going through some tips on how you can use these concepts to fine-tune your grind consistency and improve the quality of your flours and masalas!
Importance OF RPM For Grinding Mechanism
When it comes to grinding mechanisms in flour mills or pulverizers, Motor RPM is not much significant. However, the RPM of the grinding chamber is very important. This is because RPM has a massive impact on the mechanism that is used for grinding.
The method of getting an even ground can be altered depending on what type of machine you are using and how it functions. Still, in general: lower RPM results in larger chunks and inconsistent use, while higher RPMs result in more evenly ground material with less heat transfer to the rest of your food.
Let’s talk about the different type of mechanisms and their RPM.
1. Natural Stone Mill RPM
In a natural stone mill, if RPM is more than 400-450, then the stone will break, and the flour will burn during the process. Besides, if the RPM is less than 250 RPM, there will be no production, and you will not get a fine powder.
It is important to note that the ideal RPM would differ based on stone size, thickness, weight, and type (vertical and/or horizontal flour mill).
2. Emergy Stone Mill RPM
In this type of mill, if the RPM is less than 300, there will be no production and fineness. Similarly, if the machine has an RPM of more than 800, it would heat the flour and burn it during grinding.
Again, the ideal RPM would vary depending on different factors.
3. Hammer Mill
Single Chamber – In this, if the RPM is less than 1500, the output won’t be satisfactory. Moreover, if you want finely ground results, then the motor should be up to 2880 RPM.
Double Chamber – In this type of mill, you will not get satisfactory results if the RPM is less than 1800. To get finely ground flour, the RPM should be around 2800 to 3800. This may vary depending on whether the blower mechanism is attached or not.
Grinding Mechanism: Understanding And Fine Tuning
When choosing between different types of mills models, you should consider which one will produce the best particles for your application. A great example would be wheat grains – if you want them as fine as possible, then going with a flour mill machine will help you get the most even grinds.
Since grinding is such an integral part of cooking, it’s important to consider how different RPMs affect food and what kind of texture would be best suited for each type of material.
This is not always as simple as it sounds, which is why the reputation and quality of the brand you choose to work with can make a big difference in getting what you need.
Importance Of RPM For Grinding Mechanism: A Final Note
When grinding anything, be sure that your device has enough power for the material you are using. For example, if using hard spices, having an electric grinder will ensure it stays well-grounded instead of becoming caked inside and causing damage to the unit itself (and possibly hurting yourself).
On top of this, some materials also release corrosive substances, so choosing one that doesn’t rust easily is another thing to consider when looking at grinders!