Explore our high-performance solutions engineered for optimal material handling, precision cleaning, and reliable dry grinding.
Providing deep technological integration and custom machinery solutions for the global food, feed, and seed processing industries.
Henan Jiujie Machine Co., Ltd. stands as a premier manufacturer, supplier, and exporter of state-of-the-art grain processing equipment and integrated milling lines. Our comprehensive engineering expertise encompasses everything from individual heavy-duty hammer mills to complete turnkey facilities, serving wheat flour mills, feed processing plants, and starch factories worldwide. By leveraging decades of industry knowledge, we develop equipment that excels in reducing raw agricultural commodities into precisely controlled particle distributions.
We approach grain processing through the lens of modern engineering, recognizing that material handling, dust control, and energy efficiency are crucial to plant profitability. Our systems utilize AutoCAD-based engineering design tools, allowing us to customize configurations to fit the space constraints, power requirements, and output goals of our clients. Whether upgrading an existing production line or building a facility from the ground up, our solutions are designed to deliver maximum return on investment (ROI).
Our business covers a wide range of applications, including wheat flour milling plants, feed processing factories, and rice processing plants. Our product portfolio includes conveying equipment, cleaning equipment, flour milling equipment, and other related machinery. Over the years, our products have been widely recognized by customers both in domestic and international markets.
Since its establishment, Henan Jiujie Machine Co., Ltd. has been dedicated to the research and development of grain processing technology and machinery. With extensive industry experience, we are able to provide integrated solutions across the entire grain and food processing industrial chain. Our solutions cover multiple stages, including raw material collection, storage, cleaning, grading, sieving, grinding, mixing, shaping, production, and packaging.
Understanding the engineering principles behind high-throughput size reduction and structural optimization.
At its core, a grain hammer mill is a high-speed mechanical system designed to crush friable materials through repeated impact. Material enters the grinding chamber via gravity or pneumatic induction. Once inside, it is subjected to high-velocity collisions with heavy, heat-treated alloy hammers spinning on a central rotor assembly. The interaction between the hammers, the internal chamber liners, and the classification screen determines the final particle size distribution.
Employing state-of-the-art CNC processing technologies to ensure mechanical precision, high durability, and consistent quality.
Henan Jiujie Machine Co., Ltd. places strong emphasis on technological innovation and continuous improvement of manufacturing capability and product quality. We have introduced a series of advanced processing equipment, including CNC laser cutting machines, CNC bending machines, and CNC lathes. In addition, we are equipped with CNC machining centers, CNC boring machines, surface grinding machines, planers, and other high-precision manufacturing equipment. We have also established an electrostatic spraying production line to further enhance product surface quality and durability.
Our manufacturing processes include steel plate laser cutting, CNC bending, CO₂ arc welding, argon arc welding, robotic welding, and electrostatic surface treatment. These advanced production technologies ensure consistent product quality and continuous innovation.
Upholding global standards of safety, quality control, and zero-impact environmental protocols.
Our flour milling equipment has obtained the ISO9001 quality management system certification and CE certification. The environmental protection standards of our equipment comply with relevant EU requirements. Our grain cleaning process is designed to operate without water usage, ensuring no wastewater discharge and supporting environmentally friendly production.
Our products are characterized not only by stable performance but also by easy installation, convenient maintenance, and low operating costs. With advanced technology, reliable quality, and modern design, our equipment has earned high appreciation from clients worldwide.
By moving away from traditional wet cleaning methods, our machinery prevents wastewater runoff and biological contamination. This water-free cleaning capability reduces utility costs and eliminates the need for wastewater treatment systems in processing plants, simplifying regulatory compliance.
Why sourcing from Henan Jiujie delivers unmatched economic and operational value.
From initial raw steel plate laser cutting to robotic welding and electrostatic powder coating, we manage the entire manufacturing process in-house. This minimizes reliance on third parties, ensuring complete control over build quality and delivery times.
Located in Henan, the heart of China’s agricultural machinery manufacturing sector, we benefit from a highly developed local network of material suppliers and logistical partners, allowing us to keep production costs highly competitive.
Utilizing high-speed CNC machinery allows us to easily implement custom design modifications. We can rapidly adapt screen diameters, hammer layouts, and feed inlets to meet unique material handling requirements.
Addressing technical standards, localized application scenarios, and international compliance barriers.
Global food and agricultural processors face strict local standards. In Europe, machinery must meet CE Directives and ATEX dust explosion safety standards. In the Americas, UL/NEMA electrical guidelines apply. Henan Jiujie builds machines with these regulatory requirements in mind, offering custom motor options (50Hz/60Hz, custom voltages) and explosive dust mitigation features like explosion vents and grounding terminals.
Embracing smart automation, enhanced energy efficiency, and low-wear mechanics.
The global milling sector is evolving toward increased automation and resource efficiency. Modern operations demand real-time feedback systems to optimize hammer mill performance. Predictive maintenance, powered by vibration and temperature sensors mounted directly to the main rotor bearing blocks, helps operators identify potential mechanical issues before they lead to unplanned downtime.
Energy conservation is another key driver. High-capacity mills consume substantial electrical power, making minor improvements in aerodynamic efficiency highly valuable. Optimizing rotor designs and using smart, variable frequency drives (VFDs) can lower power consumption per ton of processed material, helping plants achieve both lower operating costs and smaller carbon footprints.
Technical answers to key inquiries regarding grain hammer mills and processing lines.
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Get in touch with our engineering team today to receive a detailed layout design, technical specification sheet, or a competitive quote tailored to your processing capacity requirements.
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