Traditional refractory material pressing equipment is plagued by numerous pain points: pressure control relies on manual adjustment, resulting in significant parameter fluctuations and excessive density variation coefficients within the same batch, making it difficult to increase the pass rate; lack of intelligent interconnection capabilities, unable to operate in coordination with upstream and downstream equipment, leading to fragmented production processes; high energy consumption and significant wear and tear, not in line with the trend of green and low-carbon development; equipment maintenance and operation rely on professionals, making remote control difficult and unable to meet the demands of global production. These pain points have become the key bottlenecks restricting the intelligent upgrade of the refractory materials industry. The emergence of Zhengzhou Haloong's servo screw press offers a comprehensive intelligent solution for the industry.

 Relying on 45 years of equipment research and manufacturing experience, Zhengzhou Haloong has deeply integrated the third-generation permanent magnet synchronous servo direct drive technology with refractory material forming processes to create an intelligent servo screw press. This press benchmarks against global high-end equipment standards and addresses the forming requirements of various refractory materials (such as corundum bricks, magnesia-carbon bricks, carbon bricks, etc.), achieving the core goals of "precise pressure control, intelligent interconnection, high efficiency and energy conservation, and stable reliability". With five key intelligent advantages, it has become a "core weapon" for refractory material enterprises' intelligent transformation, meeting the large-scale, standardized, and high-end production needs of domestic and international refractory material enterprises.

 It adopts a permanent magnet synchronous servo motor direct drive design, eliminating traditional clutches and gear transmission structures. The transmission chain is short and energy loss is low. It is equipped with an intelligent pressure control system that can precisely preset the pressing energy, speed, and frequency through digital programs, with energy repetition control accuracy ≤ ±1%, far exceeding the industry average. It intelligently matches the three-stage forming process of "light pressure exhaust - medium pressure shaping - heavy pressure densification" to address the core requirements of refractory material forming, thoroughly expelling internal pores in the raw materials, ensuring uniform density from the center to the edge of the blank, with a density variation coefficient controlled below 1.5% and a porosity reduced to below 15%. This significantly enhances the high-temperature stability, erosion resistance, and wear resistance of refractory products, ensuring that each piece of refractory material meets international and domestic industry standards, helping enterprises build high-end refractory brands and breaking the reliance on imported equipment for high-end refractory material forming.

 It is equipped with Zhengzhou Haloong's self-developed intelligent production management system, featuring standardized industrial communication interfaces that can seamlessly interconnect with upstream and downstream equipment such as automatic feeding systems, raw material proportioning systems, blank inspection equipment, and intelligent storage systems, to build a fully intelligent production line for refractory material forming, achieving unmanned control from "raw material entry - proportioning - pressing - inspection - storage". The system has built-in databases of various refractory material forming parameters, which can automatically adjust pressing parameters based on raw material characteristics and product specifications, eliminating the need for frequent manual adjustments and reducing errors caused by human intervention. The operation is simple and easy to learn, allowing even non-professionals to quickly get started. It also supports remote monitoring and parameter adjustment, facilitating remote control of production by domestic and international customers, real-time collection of forming data, and providing data support for process optimization, truly achieving "remote control and precise management", in line with the global trend of intelligent manufacturing.

 It is equipped with an intelligent diagnosis and early warning system that can monitor the equipment's operating status in real time, collecting and analyzing data on the wear, temperature, and operating parameters of core components such as screws, bearings, and motors, and providing early warnings of potential faults to prevent production losses caused by sudden equipment shutdowns, reducing equipment failure rates by over 70%. It is also equipped with a fully automatic forced lubrication system that intelligently matches lubrication cycles and amounts, reducing friction losses in transmission components and extending equipment lifespan by more than double. Additionally, the system can automatically record equipment operation data and maintenance records, forming a complete maintenance archive, facilitating precise control of maintenance costs for enterprises and achieving intelligent management throughout the equipment's life cycle, meeting the maintenance needs of large-scale production in domestic and international refractory material enterprises. Adopting the "on-demand start-up and energy-saving hibernation" intelligent mode, the servo motor only operates during the molding process, and shuts down and enters hibernation during the feeding and demolding processes, eliminating unnecessary power consumption. Compared with traditional friction presses, it saves over 55% of energy. The motor efficiency is ≥95%, which can save a significant amount of energy costs for enterprises annually. At the same time, the equipment intelligently optimizes the molding process, shortens the molding cycle, and increases production efficiency by over 30%. It also intelligently matches the mold adaptation parameters, reducing the rework loss of the blank and increasing the raw material utilization rate to over 99%. The molding qualification rate of high-end refractory materials such as corundum bricks and magnesia-carbon bricks remains stable at over 99%. This not only reduces raw material waste but also reduces carbon emissions, meeting the global carbon reduction requirements and the green transformation needs of the refractory industry, and helping enterprises achieve multiple goals of energy conservation, cost reduction, and efficiency improvement.

 Relying on 45 years of refractory molding process experience, the intelligent servo screw press can intelligently customize the molding program and press structure based on the raw material characteristics and particle size distribution of different types of refractory materials (brown corundum, white corundum, magnesia-carbon bricks, chrome corundum, etc.). For different specifications of products such as standard bricks, special-shaped bricks, and large prefabricated blocks, it can intelligently adapt the mold structure and stroke parameters, eliminating molding defects such as edge material shortage, central porosity, and corner breakage due to overpressure. Whether it is the mass production of common shaped refractory materials or the customized processing of special refractory materials, it can achieve precise matching, helping enterprises expand their product matrix, capture the high-end refractory market, and meet the refractory production needs of different regions and industries around the world. The products are exported to Europe, Southeast Asia, Africa, and other regions, and have been highly recognized by global customers.

 The refractory industry is an important foundation for the high-quality development of high-temperature industries. Its intelligent transformation not only relates to the improvement of the competitiveness of enterprises themselves, but also to the energy conservation, safety production, and sustainable development of the global high-temperature industry. Currently, the global refractory industry is accelerating its transformation towards high-end, refined, intelligent, and green development. Intelligent pressing and molding have become an inevitable trend in the industry's development, and professional intelligent molding equipment is the core support for refractory enterprises to achieve transformation and breakthrough.