مطحنة

Official Precise Specifications for the 6F22 Series

The Grinding Mill 6F22 series comprises three models, all with identical overall structure, مبدأ العمل, and core configuration. They all feature high-chromium alloy grinding rollers, built-in horizontal high-square screens, negative pressure closed-loop dust collection system, and independent multi-discharge ports. The differences lie only in motor power, hourly capacity, machine dimensions, and overall weight. Customers can select the model based on their daily processing volume and site size. The original factory measured parameters are as follows:

All three models come standard with the following features: thickened integrated steel frame body, wear-resistant alloy grinding rollers, multi-layer horizontal high square screen, fully enclosed stainless steel air conveying pipeline, mechanical manual powder adjustment device, and independent three discharge ports. All models have completed dynamic balancing and debugging at the factory, and can be put into production immediately upon arrival and power connection, without the need for additional supporting equipment.

Disassembling the five core structures of the entire machine to understand the function of each part

The 6F22 series grinding mill adopts an integrated body design, with all components modularly combined, resulting in a simple and compact structure without unnecessary or complex parts, a low failure rate, and easy daily maintenance. The entire machine is divided into five core modules, each performing its specific function and working together to complete the fully automatic grinding process:

Automatic Feeding Bin (Feeding Area on the Left Side of the Machine):

This is the machine’s main feeding unit. The large-capacity bin allows for a sufficient amount of wheat to be added at once, reducing the need for frequent feeding. It features an internal uniform feeding structure that delivers raw materials evenly and smoothly to the grinding machine, avoiding problems such as feeding congestion, excessive grinding load, and uneven output caused by excessively rapid manual feeding. The feeding speed is automatically controlled throughout the process, eliminating the need for manual control and ensuring stable operation of the downstream grinding process.

Negative Pressure Pneumatic Conveying System (Stainless Steel Pipeline on Top of the Unit):

This fully enclosed conveying system utilizes an independent pneumatic motor to provide negative pressure, transporting wheat and ground flour through a completely enclosed pipeline, ensuring no material exposure throughout the process. On one hand, it stably lifts materials, enabling automated loading and unloading without manual shoveling or material transfer; على الجانب الآخر, it completely eliminates processing dust, improving the workshop working environment and preventing flour scattering that could lead to raw material loss—clean and material-saving. Combined with a cyclone dust collector, it automatically collects fine dust generated during processing, further enhancing flour cleanliness.

The alloy grinding roller main unit (the core grinding area on the right side of the machine body, the heart of the entire machine)

is the core component that determines the fineness of the flour and the grinding efficiency. It is equipped with a pair of high- and low-speed differential high-chromium alloy grinding rollers. The two grinding rollers rotate in opposite directions to form a stable speed difference. Relying on a triple physical method of extrusion, قص, and layer-by-layer peeling, it peels away the wheat bran layer by layer and finely grinds the internal endosperm, ensuring that the bran remains intact and the flour is fine and free of coarse particles. The machine body has a built-in manual gap adjustment handwheel, eliminating the need for electronic control. Simply turn the knob to change the grinding roller gap and freely switch between coarse, بخير, and refined flour modes. The adjustment is intuitive and durable.

Built-in horizontal high-square sieve (the core sieving unit in the middle of the machine, crucial for flour yield)

is the core of the entire production line’s grading process and a key differentiator between ordinary mills and high-end integrated mills. All the ground mixed powder enters the high-square sieve, which rotates smoothly and horizontally without violent vibration, ضغط الدقيق, or clogging. Utilizing multiple layers of sieves with different mesh sizes, it automatically separates fine flour, coarse wheat bran, and intact bran. The coarse material is automatically returned for re-grinding, maximizing wheat flour yield while ensuring complete separation of flour and bran, preventing issues like bran mixing into the flour, causing it to darken and resulting in a coarse texture.

Multiple independent discharge ports (bottom of the machine body)

The bottom of the machine body is equipped with separate discharge channels, allowing refined flour, recycled coarse materials, and dry bran to be discharged independently, preventing cross-contamination and mixing. During processing, the materials are directly bagged and collected. The finished flour can be directly bagged and sold, while the separated dry bran can be packaged separately as animal feed. One unit of wheat raw material yields two products, increasing processing revenue.

The working principle is explained in simple terms, and even beginners can understand it at a glance.

The entire system operates fully automatically in a closed loop, requiring no manual intervention for material transfer. The five-step process is simple and clear, easily understood even by middle-aged and elderly farmers:

Automatic Uniform Feeding: Wheat is poured into the feed hopper, and the equipment automatically feeds at a constant speed, preventing blockages and machine stalls from the source;

Sealed Airflow Enhancement: A negative pressure airflow system smoothly transports the wheat to the grinding host, ensuring a completely sealed and dust-free process with no flour waste or workshop dust;

Layered Fine Grinding: Wheat enters between differential alloy grinding rollers, where the bran is separated and the endosperm is ground. The roller gap is adjusted according to needs to control the fineness of the flour;

High-Square Screen Grading and Re-grinding: The ground mixture is sieved through a high-square screen. Qualified flour is discharged directly, while coarse flour that is not fully ground is automatically returned to the grinding host for secondary processing. Intact bran is discharged separately;

Dust Removal and Purification Discharge: Dust is collected and purified throughout the entire processing, resulting in clean, fine flour free of bran particles and impurities, ready for direct bagging and storage or sale.

باختصار: Automatic feeding → pneumatic feeding → roller grinding → screen grading and regrinding → material distribution and discharge, the whole process is automated and cyclical, and one person can complete the grinding operation for the whole day.

Six Core Selling Features of the 6F22 Series Grinding Mill

1. Fully Automated Integrated Operation, Saving Labor and Time:

The grinding mill integrates feeding, طحن, غربلة, إزالة الغبار, and discharging, eliminating the cumbersome manual feeding, غربلة, and material transfer required by traditional mills. After startup, it automatically cycles through processing, requiring only one person to monitor feeding. Compared to older, separate grinding equipment, this directly saves two workers, significantly reducing labor costs and allowing for efficient production even during peak agricultural seasons.

2. Adjustable Flour Fineness, Meeting Multiple Needs in One Machine:

The grinding mill features an external mechanical manual adjustment handwheel, which is simple, مستقر, and durable. A smaller gap between the grinding rollers produces ultra-fine refined flour with high whiteness and few bran particles, suitable for supermarkets, المخابز, and noodle shops. A larger gap processes coarse flour and whole wheat flour, suitable for grain processing and household coarse grain needs. One machine covers multiple flour processing requirements, eliminating the need for multiple machines and saving on purchase costs and space.

3. High-precision horizontal high-square screen for re-grinding, high flour yield and reduced raw material waste:

The grinding mill utilizes a built-in high-precision horizontal high-square screen to precisely intercept incompletely ground coarse wheat kernels, automatically re-grinding them to fully extract the wheat endosperm, ensuring no wheat grains are wasted. The overall flour yield consistently reaches 75%-78%, 7%-9% higher than ordinary single-layer screen mills. For long-term processing of supplied materials or internal grinding, this significantly reduces wheat loss and improves overall profitability.

4. Fully enclosed negative pressure ventilation for dust-free and hygienic processing:

The grinding mill features a fully enclosed ventilation design, with materials transported entirely within pipelines. This completely solves the problems of dust and unsanitary conditions associated with traditional mills, meeting grain processing hygiene standards. It also eliminates flour dust loss, resulting in extremely low flour loss per ton of wheat. The clean and tidy processing environment makes it suitable for both village processing workshops and indoor factories.

5. Thorough separation of wheat bran and byproducts for increased income:

Thanks to the high-precision multi-layer grading of the high-square sieve, the grinding mill completely separates flour and bran, resulting in fine, white flour and dry, intact bran. The separated high-quality dry bran can be sold separately for use as feed for chickens, البط, الماشية, and sheep, rather than being discarded as waste, further increasing the overall added value of wheat processing and providing an additional stable income.

6. Stable operation and low failure rate, suitable for long-term continuous processing:

The grinding mill has a streamlined and reasonable structure, undergoes multiple dynamic balancing tests at the factory, resulting in low vibration, ضوضاء منخفضة, and parts that are less prone to loosening. Equipped with wear-resistant alloy grinding rollers and anti-clogging screens, it supports long-term continuous operation. Even during peak seasons when it can run all day, it is less likely to experience screen blockage, machine stalling, or motor overload. The equipment is highly durable and suitable for rural areas with continuous material supply for processing.

Five Major Advantages of the Machine: A Comprehensive Upgrade Compared to Traditional Milling Machines

Compact Footprint, Flexible Placement: All three models have a uniform size, requiring no large factory space. They can be easily placed in ordinary farmyards or simple processing sheds of around 20 متر مربع, without the need for special factory renovations, making them highly adaptable to different locations.

Extremely Simple Operation, Zero Learning Curve for Beginners: The machine has no complex touchscreens or cumbersome parameter settings. Only three basic operations are required: starting, stopping, and adjusting the coarseness. The illustrated instruction manual and practical videos allow even the elderly and women with no prior experience to quickly learn how to use it, eliminating the need for professional technicians.

Clear Grading, Better Flour Quality:The layered sieving process effectively prevents fine bran from mixing into the flour, resulting in finished flour with fewer bran particles, a cleaner white color, and a finer texture. This leads to a higher selling price than ordinary mixed flour, giving it a competitive edge in order taking.

Dedicated Motor, Reasonable Energy Consumption:The main grinding motor and independent fan motor are separately configured, ensuring scientific power distribution and sufficient power without exaggeration. This results in lower energy consumption for the same production capacity, effectively saving on electricity costs over long-term processing.

Dedicated Motor, Reasonable Energy Consumption: The main grinding motor and independent fan motor are separately configured, ensuring scientific power distribution and sufficient power without exaggeration. Simple maintenance and low upkeep costs: Modular and detachable screens make daily cleaning of residue quick and easy, and the entire machine can be cleaned in just 10 دقائق; core components are durable, and easily damaged parts are readily available on the market, making replacements inexpensive and saving you time and money on later maintenance.

Comprehensive after-sales support

To ensure every customer can purchase and produce with peace of mind, we provide a comprehensive one-stop after-sales service for our 6F22 series grinding mills, covering all aspects from pre-sales to after-sales:

Free Pre-sales Selection: We accurately recommend suitable models based on your daily processing volume and site size, and provide free site placement reference plans;

Free Remote Installation, Debugging, and Training: After the equipment arrives, we provide one-on-one video guidance on wiring, تصحيح الأخطاء, powder preparation, and daily maintenance, ensuring you learn everything you need to;

Tiered Warranty Policy: The entire machine body, معجب, pipelines, and feed hopper are covered by a 1-year warranty; core alloy grinding rollers, high-square screen body, and main shaft transmission system are covered by a 3-year warranty;

24-Hour Rapid After-Sales Response: Our technical customer service is available year-round, online at any time during peak processing seasons, providing real-time video troubleshooting to ensure uninterrupted production and order fulfillment;

Lifetime Original Parts Supply: بعد انتهاء الضمان, we provide all easily damaged parts at factory prices, and offer lifetime free technical consultation with no hidden costs.

قمة 10 الأسئلة المتداولة (الأسئلة الشائعة)

س1: What are the actual hourly outputs of the three models?

أ: 6F2235: 200-300 كجم/ساعة; 6F2240: 300-400 كجم/ساعة; 6F2250: 400-500 كجم/ساعة. All are original factory measured standard outputs, no false advertising.

Q2: What are the motor power ratings for each of the three machines?

أ: 6F2235: 7.5 KW + 3 KW; 6F2240: 11 KW + 3 KW; 6F2250: 11 KW + 4 KW. The separate motors provide more power and more stable operation.

س3: Does the flour ground by the machine need to be manually sifted again?

أ: لا, it does not. The built-in multi-layer high-square sieve provides fine grading, and the dual purification of air-driven dust removal ensures clean flour free of bran and dust, ready for direct bagging and sale.

س 4: Can the flour coarseness be adjusted? Is the adjustment convenient?

أ: نعم, the machine has a built-in manual powder adjustment wheel on the outside. No electricity is needed for adjustment; simply rotate it to switch between coarse and fine powder. Even a beginner can learn to operate it in a minute.

س5: What is the approximate wheat flour yield of this mill?

أ: Under normal processing conditions, the overall flour yield is consistently between 75% و 78%. Combined with the automatic regrinding system, raw material utilization is very high.

س6: Can the machine operate continuously for extended periods?

أ: نعم, the machine has excellent heat dissipation and a reasonable motor load, supporting continuous processing for over 12 ساعات, suitable for all-day production during peak seasons.

س7: Is the machine noisy? Will processing in a village disturb residents?

أ: The machine has undergone dynamic balancing and vibration reduction treatment at the factory, resulting in low vibration and noise. Daily processing noise meets village usage standards and will not disturb residents during the day.

Q8: Is daily cleaning of the equipment troublesome?

أ: Not at all. The sieve can be quickly disassembled; simply pull it out to clean any residual powder. There are no hard-to-clean areas; daily maintenance can be completed in ten minutes.

س9: Is it easy for a complete beginner to use a grinding mill?

أ: Very easy. The control panel is simple, with only two core operations: start/stop and powder adjustment. With the accompanying instructional videos, even beginners can quickly get started.

س10: How long is the warranty on the core components of the machine?

أ: الجهاز بأكمله لديه ضمان لمدة سنة واحدة, and key components such as the core grinding rollers and high-square screen have a dedicated 3-year warranty. After-sales service is prompt, ensuring worry-free production.