Reporter Qu Yiming reports

Qingdao Hainova Profile Manufacturing Co., Ltd., located in Aishan Industrial Park, Yanghe Town, is a domestic PVC foam extrusion profile high-quality enterprise integrating R&D, production and sales, and imports and exports PVC plastic building materials, new energy-saving aluminum-plastic co-extruded door and window profiles, energy-saving doors and windows and building materials products. It produces more than 12,000 tons of various types of profiles and building materials annually, ranking first in the field of foam profiles. With the continuous increase in market share in the international market segments, the export sales in 2023 reached 170 million yuan.

Entering the company's PVC profile digital workshop, the reporter was surrounded by a modern atmosphere. The workshop is spacious and bright, with automated equipment arranged and operating in an orderly manner. The display screen displays production data, equipment status, quality control and other information in real time. These devices are interconnected through the Internet of Things technology, which can automatically adjust production parameters and optimize production processes, greatly improving production efficiency and product quality.

"The PVC profile digital workshop improves the workshop layout planning and realizes production site information processing. It can digitize and visualize various types of data in production and store them in the database. At the same time, all information can be shared, and various management, analysis and data display and release can enable managers to understand the production site situation and status in a timely manner, and flexibly adjust and handle the current production situation." said Li Yanyi, workshop manager.

It is understood that Qingdao Hainova Profile Manufacturing Co., Ltd. has introduced 24 automated extrusion production lines andFangtian Moder Enterprise Management Software, Solidworks software, and built a PVC profile digital workshop with industrial automation and information functions. All units are designed with collection points and data interfaces required by the project. All automated production equipment in each process adopts PLC control and visual inspection management of important nodes.Fangtian Moder Enterprise Management Software, integrate the information data of profile digital design, manufacturing control equipment with production organization system and other management systems to form an integrated manufacturing system with comprehensive information flow automation and visualization. Through the system's statistical collection of production data and display of dashboards, it improves the overall planning and organization of production, improves the flexibility of the manufacturing system and the efficiency of profile production by automated equipment.

"Through the implementation of the PVC profile digital workshop project, especially the integration of digital technology and the application of integrated technology in the production workshop, with the help of existing resources and advantages, we planned and established an information network system for the company's intelligent production, carried out key technologies and key projects such as product digital design, refined production control, and efficient coordination of supply lines, established a dual control system for internal refined management and intelligent manufacturing, and external integration and coordination of upstream and downstream resources in the industrial chain, forming a close collaboration, and continuously improving the company's information management level, which greatly improved the company's production efficiency, saved human resources, and improved product quality. At the same time, through lean layout planning of the production site, it meets the requirements of the organic combination of people and equipment, as well as the flexibility, versatility and diversity of the company's production management, and realizes the combination of production site and high-tech information technology, making the design of logistics, personnel flow and information flow more reasonable." Li Yanyi said.

Qingdao Hainova Profile Manufacturing Co., Ltd. takes high performance and low energy consumption as its main goals, focusing on the key technologies and research and development of the PVC profile preparation process, and has formed advanced core technologies represented by internal foaming, one-time pressing and printing molding, efficient and green processing, diversified product structures, and multi-cavity sections, laying a key position in the industry's technical field. From 2020 to 2023, the company has successively obtained the certification of specialized, new and high-tech enterprises, the certification of science and technology-based small and medium-sized enterprises, the certification of the two-integration management system, and the certification of Shandong Province Gazelle Enterprise.