In recent years, with the continuous development and wide application of additive manufacturing technology, metal additive manufacturing, as one of the additive manufacturing technologies with great development potential for direct production of industrial parts, can not only make up for the shortcomings of traditional machining methods in complex parts design, product technology, production cycle, cost control and user experience, but also drive the large-scale production and high-quality batch production of industrial parts.
Zhongrui Technology, as a leader in China's 3D printing technology innovationWith an in-depth understanding of the needs of industrialized users, with rich industry experience and years of technical precipitation, through continuous innovation, we continue to make new breakthroughs in the application field and launch more solutions for industrialized segmented usersBring more high-quality and efficient metal additive manufacturing solutions to new applications in aerospace, automobile manufacturing, industrial molds, electronic appliances, medical dentistry, education and scientific research and other fields, accelerate the process of additive manufacturing mass production, and promote the industrial transformation and intelligent manufacturing upgrading of industry users. 
ISLM350 ISLM350D equipment, as a classic model self-developed by Zhongrui Technology, has been tested for a long time and has stable performance. The forming size is 350mm(x) 350mm(y) 450mm(z), compatible with aluminum alloy, stainless steel, die steel, titanium alloy, cobalt-chromium alloy, nickel-based superalloy and other metal powder materials, the maximum scanning speed can reach 10m s, which can meet the mass production needs of different application scenarios.
The equipment adopts German IPG fiber laser, which is stable and reliable
Optional dual lasers can achieve higher forming efficiency. The ISLM350D equipment focuses on the spot within 60-120 m, which is continuously adjustable, and the consistency error of the spot size of the dual laser is 5um.
The modular and high-speed scanning of the double galvanometer ensures long-term stable operation
Using the multi-laser scanning strategy and calibration algorithm system independently developed by Zhongrui Technology, the laser scanning path can be accurately and stably controlled and planned, and the multi-laser efficient and collaborative operation, dynamic overlap, intelligent and efficient, to ensure the consistent performance of printed parts under the full format.
Dual-galvanometer intelligent partition lapping.
Open Programmable Gcode Expert Printing System
The operation of the device is controlled by invoking the command programming. Depending on the forming requirements of filling, contouring and support data, different laser powers, scanning speeds, and scan spacing can be defined.
Open multi-part processing materials, parametric process personalized customization
ISLM350 ISLM350D adopts a combination of multiple layers to improve printing efficiency, has the function of shelling, optimizes and customizes the forming parameters according to the accuracy requirements of different materials of the parts, and ensures the internal quality and mechanical properties of the finished parts, and the density of stainless steel, mold steel and other materials can reach 9995% with a dimensional accuracy of 50 m, the quality meets the requirements of the aerospace sector and high-end manufacturing.
Fault classification diagnosis system
Through the detection, recording and analysis of equipment failures, hierarchical processing is carried out to avoid direct equipment shutdown as much as possible.
Flexible printing strategy, simple and easy to operate
Choose from three intelligent printing modes (Quick Mode, Quality Mode, Shell Core Separation Manufacturing and Part Parting Manufacturing Mode).
Multi-flow layer optimized wind farm system
It can efficiently remove dust, splash, etc., ensure the long-term cleaning of the printing cavity, reduce forming defects, and ensure density and surface quality.
**Dust removal and filtration systemThe equipment is equipped with ** filtration and dust removal as standard, the filtration level reaches H13 level, and the filter element has the function of back-blowing powder purification, and can be automatically cleaned regularly to maintain a stable and efficient filtration effect to ensure that the forming process is safe and controllable.
Strictly control the configuration of software and hardware to ensure the safety of personnel and the stable operation of equipmentThe Presto-SLM equipment control software independently developed by Zhongrui Technology comes with a quality inspection system, which can be equipped with an optional intelligent visual process monitoring and control system, remote OPC UA industrial interconnection, and real-time monitoring of project progress and quality.
The equipment has the functions of working environment oxygen content monitoring, safety loop interlocking, real-time monitoring and alarm, etc., and has passed the EU CE safety certification, ISO system certification, FDA laser safety registration, ATEX explosion-proof certification, RoHS hazardous substances directive certification, IP56 protection level certification, etc., to ensure personnel safety and equipment safety to the greatest extent.
ISLM350 Typical application cases of ISLM350D
ISLM350 ISLM350D metal 3D printing equipment can fully meet the mass production needs of small and medium-sized parts in aerospace, automotive energy, industrial molds, electronic appliances, university scientific research and other fields, and provide users with mature metal additive manufacturing systematic solutions for cost reduction, quality improvement and efficiency increase. In the future, Sino-Swiss Technology will continue to deepen the field of industrial applications and help industrial production transform to high efficiency and intelligence.