WELCOME TO CALL US (+86) 18203311200 E-mail: admin@tehold-machine.com
In the global grain processing industry, small scale wheat flour milling machines have emerged as the ideal solution for rural areas, small farms, and boutique food production enterprises. These machines combine traditional milling techniques with modern technological innovations, providing users with cost-effective and easy-to-operate flour processing solutions. As a professional machinery supplier, Tehold is committed to delivering high-quality wheat flour processing equipment tailored to production needs of varying scales. This comprehensive article explores the technical features, selection guidelines, operation, maintenance, and industry trends of small wheat flour mills.
A small scale wheat flour milling machine is a piece of equipment specifically designed for small-batch, high-quality flour production. Compared to large-scale commercial flour mill machinery, these compact units require less floor space, involve lower investment costs, and are simpler to operate—making them particularly suitable for start-ups, rural cooperatives, and family-run workshops. Modern small flour mills often adopt a modular design, integrating cleaning, grinding, and sifting functions to enable continuous processing from raw wheat to finished flour.
The small scale wheat flour milling machine series developed by Tehold integrates European design concepts with Chinese manufacturing expertise, significantly improving processing efficiency while ensuring flour quality. Our equipment can be custom-configured according to specific client requirements, accommodating the processing characteristics of different wheat varieties from various regions.
The table below outlines the main technical parameters of Tehold's small flour milling machine series:
| Model | Capacity (kg/h) | Motor Power (kW) | Flour Extraction Rate (%) | Flour Fineness (mesh) | Floor Space (m²) | Net Weight (kg) |
|---|---|---|---|---|---|---|
| TH-100 | 80-120 | 5.5 | 75-85 | Adjustable 80-200 | 2.5 | 380 |
| TH-200 | 150-250 | 11 | 78-88 | Adjustable 80-200 | 3.8 | 650 |
| TH-300 | 280-400 | 18.5 | 80-90 | Adjustable 80-200 | 5.2 | 980 |
| TH-500 | 450-600 | 30 | 82-92 | Adjustable 80-200 | 7.5 | 1450 |
Note: Parameters may vary slightly depending on wheat variety, moisture content, and operating conditions.
Modern small scale wheat flour milling machines focus on several critical design aspects:
Compact Structural Design: Utilizes vertical layout and modular components to minimize floor space while facilitating installation and relocation.
Efficient Grinding System: Equipped with high-hardness alloy grinding rollers, employing scientific corrugation design and arrangement to ensure uniform wheat kernel breakage and reduce starch damage.
Precise Sifting Technology: Features multi-layer sieve configurations with adjustable mesh sizes to achieve accurate classification according to different flour specifications.
Intelligent Control System: Integrates PLC control and touch-screen interface for real-time monitoring of equipment status and simplified operation.
Hygienic and Safe Materials: All components contacting materials are made of food-grade stainless steel, complying with food safety standards.
A complete processing flow for a small scale wheat flour milling machine typically includes the following key stages:
Pre-processing Stage: Wheat grains first pass through cleaning equipment to remove foreign materials such as stones, metal impurities, and dust. Tehold machines are equipped with magnetic separators and vibrating screens to ensure raw material cleanliness.
Conditioning/Tempering: Calculated amounts of water are evenly sprayed onto the wheat surface to facilitate bran and endosperm separation—a process crucial for final flour quality.
Grinding and Breakage: Conditioned wheat enters the grinding system, undergoing gradual breakage through multiple sets of rollers to separate endosperm from bran. Modern small flour mills typically employ a "break-sift-rebreak" cyclical process.
Sifting and Classification: The ground mixture is classified via plansifters or square sieves, separating flour of different granulation, coarse particles, and bran.
Post-processing: As needed, flour may undergo enrichment (vitamin and mineral addition) or bleaching before being weighed and packaged.
Tehold continuously invests in R&D for wheat flour milling machine technology, focusing on the following innovative areas:
Energy-saving Technology: Utilizes high-efficiency motors and optimized transmission systems, reducing energy consumption by 15-20% compared to traditional equipment.
Dust Control: Fully enclosed design with negative pressure air suction systems effectively controls dust emission during operation, improving the working environment.
Intelligent Monitoring: Integrated sensors monitor roller temperature, vibration, current, and other parameters in real-time; predictive maintenance alerts extend equipment lifespan.
Multi-functional Adaptability: Simple adjustments allow the same machine to process various grains like corn, soybeans, and buckwheat, increasing equipment utilization.
The flexibility and economic efficiency of small scale wheat flour milling machines make them valuable in multiple scenarios:
For rural households or small farms growing their own wheat, investing in a small scale wheat flour milling machine enables self-sufficient production and sales, reducing intermediary costs. Freshly milled flour retains more nutrients and offers superior taste, which can be supplied directly to local markets or used for in-house food processing.
Producers of traditional noodles, baked goods, and ethnic specialty foods often have specific requirements for flour specifications and quality. Small flour mills allow producers to customize milling parameters—such as particle size, protein content, and ash content—to create differentiated products.
With growing consumer demand for organic and additive-free foods, small flour mills provide on-site processing solutions for organic wheat growers. Freshly milled flour requires no preservatives, maximizing the natural flavor and nutrition of wheat and catering to premium health food market trends.
Agricultural colleges and food research institutions can use small flour mills for teaching demonstrations, variety testing, and process research. The small-batch processing capability is ideal for experimental production, facilitating data collection and parameter optimization.
Selecting an appropriate small scale wheat flour milling machine requires considering several factors to ensure the equipment meets actual needs:
First, assess your business scale and growth projections. Tehold recommends customers estimate requirements using the following formula:
Daily Processing Requirement (kg) = Average Daily Sales (kg) × (1 + 20% safety margin) Machine Hourly Capacity = Daily Processing Requirement ÷ Planned Daily Operating Hours
Different end products require different flour characteristics:
Bread making: Requires high-gluten flour with protein content >12%
Pastries and biscuits: Suitable for low-gluten flour with protein content <10%
Chinese-style pastries: Medium-gluten flour with protein content 10-12%
Tehold's flour mill machine series can adjust process parameters to produce flour with varying gluten strengths as needed.
Evaluate installation site conditions, including:
Power supply: Voltage stability and electrical capacity
Space dimensions: Equipment size and operational/maintenance space
Water source: Availability for conditioning and cleaning
Ventilation: Requirements for dust extraction and temperature control
Beyond equipment purchase cost, consider:
Installation and commissioning expenses
Operating costs (electricity, maintenance, consumables)
Expected payback period
Tehold offers detailed economic analysis services to help customers evaluate ROI.
Correct operation is key to ensuring the long-term stable performance of a small scale wheat flour milling machine:
Pre-startup Check: Verify all components are intact, fasteners are tight, lubrication points are greased, and sieve meshes are undamaged.
Sequential Startup: Start in the order of "auxiliary equipment → sifting equipment → grinding equipment → feeding equipment"; reverse the order for shutdown.
Parameter Monitoring: Closely monitor instrument readings such as ammeters and thermometers, making timely adjustments if abnormalities occur.
Quality Control: Regularly sample and test flour for moisture, ash content, whiteness, etc., and record production data.
Tehold recommends users follow this maintenance cycle:
| Maintenance Task | Daily | Weekly | Monthly | Quarterly | Annual |
|---|---|---|---|---|---|
| Cleaning & Sanitation | ✓ | - | - | - | - |
| Lubrication Point Check | ✓ | ✓ | - | - | - |
| Drive Belt Tension | - | ✓ | - | - | - |
| Sieve Mesh Inspection | - | ✓ | ✓ | - | - |
| Roller Gap Adjustment | - | - | ✓ | - | - |
| Electrical System Check | - | - | - | ✓ | - |
| Comprehensive Overhaul | - | - | - | - | ✓ |
Even the highest-quality wheat flour milling machine may encounter operational issues. Here are some common problems and solutions:
Excessive Flour Temperature:
Check if roller gaps are too small
Verify cooling system operation
Reduce feed rate
Decreased Flour Extraction Rate:
Inspect sieve meshes for clogging or damage
Adjust roller corrugation or gaps
Check if conditioning moisture is appropriate
Abnormal Machine Vibration:
Inspect foundation bolts for looseness
Check bearings for wear
Verify balance of transmission components
High Bran Content in Flour:
Check if sieve specifications are suitable
Adjust air velocity and volume
Inspect technical condition of grinding rollers
The new generation of small scale wheat flour milling machines is moving toward greater intelligence:
IoT Integration: Equipment enables remote monitoring and diagnostics with real-time data transmission to the cloud
Adaptive Control: Automatically adjusts process parameters based on raw material characteristics
Predictive Maintenance: Warns of potential failures in advance based on operational data analysis
Energy conservation and emission reduction are becoming R&D priorities:
New Motor Technology: Permanent magnet synchronous motors improve efficiency by 15-25%
Heat Recovery Systems: Utilize heat generated during grinding to pre-heat tempering water
Optimized Transmission Design: Reduce energy transfer losses
The trend toward versatile machines is increasingly evident:
Modular Design: Quick-change components enable processing of different grains
Combined Processes: Integrate functions like baking and mixing
Customizable Configuration: Flexibly combine functional modules according to specific client needs
Tehold's R&D team is collaborating with multiple universities to gradually implement these cutting-edge technologies in next-generation products.
A: The main differences lie in scale, automation level, and investment cost. Small flour mills typically have capacities ranging from 50-1000 kg/h, require less investment and floor space, and offer flexible operation—making them suitable for small-batch, multi-variety production. Large commercial mills can process tens of tons per hour with high automation but require massive investment, suited for large-scale standardized production.
A: Our equipment is specially designed to accommodate various wheat varieties, including hard wheat, soft wheat, and local Chinese wheat varieties. Adjustment mechanisms allow users to optimize processing parameters based on wheat hardness, kernel size, etc. We recommend customers provide wheat samples before purchase for testing and optimal configuration recommendations.
A: Extraction rate is influenced by multiple factors: wheat variety, moisture content, machine adjustment, and operational skill. Under optimized conditions, Tehold equipment can achieve standard extraction rates of 78-92%. Key measures to improve extraction include: proper conditioning (moisture control at 14.5-16.5%), precise roller gap adjustment, regular sieve maintenance, and controlled grinding temperature.
A: Depending on the model, Tehold small flour milling machines require power ranging from 5.5 kW to 30 kW. Please refer to the technical specifications table for specific requirements. We recommend dedicated power circuits and overload protection devices for the equipment, ensuring voltage stability within ±5%.
A: Tehold equipment incorporates multiple noise-reduction and dust-control technologies: fully enclosed design reduces noise transmission; vibration dampeners minimize mechanical vibration; integrated pulse-jet dust collectors capture dust generated during processing. Under normal operation, noise levels remain below 75 dB, and dust emissions comply with national environmental standards.
A: Under normal operation and regular maintenance, Tehold small flour milling machines have a design service life of over 15 years. Critical wear parts like grinding rollers and sieve meshes require periodic replacement based on usage frequency. We provide genuine spare parts and detailed service life guidelines to help customers maximize ROI on their equipment investment.
As a professional grain processing equipment supplier, Tehold has over 15 years of R&D and manufacturing experience in the small scale wheat flour milling machine sector. Our advantages are reflected in:
Technological Innovation: We invest 8% of annual revenue in R&D, continuously optimizing product performance, and hold 23 related patents.
Quality Control: We implement a strict quality control system from raw material procurement to finished product delivery, certified under ISO9001 Quality Management System.
Customization Services: We offer personalized configuration solutions, adjusting equipment specifications and functions according to specific client needs.
Global Service Network: We have service centers in 12 countries, providing localized technical support and spare parts supply.
Training Support: We offer comprehensive operation and maintenance training to ensure equipment performs optimally.
Whether you are a start-up, rural cooperative, or food processing enterprise, Tehold can provide the most suitable small scale wheat flour milling machine solution. Our professional team will assist you throughout the entire process—from needs analysis and equipment selection to installation, commissioning, and after-sales service.
Contact Us Today:
Visit our website for more product information
WhatsApp: +86 13393318013
Email: admin@tehold-machine.com
Request a free consultation and wheat processing test service
Tehold is committed to helping clients succeed in grain processing. We look forward to collaborating with you to build efficient, sustainable flour production solutions. Wherever you are located, our professional team stands ready to support you.
