Purpose and Main Functions of flour milling machine
Flour milling machine is a machine that processes grains such as barley, wheat, rice, corn, buckwheat, and soybeans into flour. It grinds the grains into a specific fineness through physical grinding, impact, and shearing.
The main functions of flour milling machine include the following:
1. Grain Grinding
The grinding roller is the core component of a flour mill. A hull mill typically uses toothed rollers to peel the wheat kernels and scrape off the endosperm; a core mill typically uses smooth rollers to grind the endosperm particles into powder. One of the most important functions of a flour mill is to grind the grains into a fine powder.
2. Sieving
The sieve in a flour mill separates the endosperm (the main flour-forming component) from the bran and germ, producing flours of varying fineness (ash content) and for different applications (protein content/gluten quality).
3. Fineness Control
Since different customers have varying flour fineness requirements, the fineness of the final product can be controlled by adjusting equipment parameters such as the roller spacing and screen mesh size. Easy to operate, meeting diverse needs.
4. Compatible with a variety of raw materials
This flour milling machine can process not only common grains such as wheat, buckwheat, and soybeans, but also various other grains, offering a wide range of applications.
Flour milling machine Structure Diagram

|
Model |
150 |
300 |
|
|
Processing capacity (kg/h) |
150-200kg/h |
300kg/h (corn) |
|
|
Motor power (kw) |
7.5kw |
7.5kw |
|
|
Fan motor (kw) |
3kw |
3kw |
|
|
Machine size (cm) |
260*120*320cm |
223*63*111cm |
|
|
Machine weight (kg) |
800kg |
350kg |
Flour milling machineWorkflow
1. Start the Machine
The entire flour mill startup process follows the principle of "reverse material flow." First, the flour collection and packaging system is turned on, followed by the screening/grading equipment, the suction and dust removal system, and the feeding mechanism.
2. Feeding
After starting the machine and confirming that it is operating normally, feed the raw materials into the feeding system. The raw materials pass through the grinding rollers, turning the grains into flour.
3. Screening
The ground flour passes through the screening equipment, separating impurities from the flour, resulting in clean flour.
4. Flour Collection
The screened flour automatically enters the flour outlet, where it can be collected directly.
Shipping Overview
The following is a shipping overview of our flour milling machine for your reference. If you require further information, please contact us!

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