1. Main technical content
The processing and distribution of formed steel bar products for construction refers to the use of wire rods or straight steel bars in fixed processing plants, which undergo certain processing procedures and are made into steel bar products by professional machinery and equipment and supplied to project projects. Specialized steel bar processing and distribution technologies mainly include:
(1) Optimized tailoring, task decomposition and management before processing of steel bar products.
(2) Specialized processing of wire rods – reinforced processing of steel bars, uncoiling and straightening of ribbed steel bars, processing and forming of stirrups, etc.
(3) Specialized processing of bars – cutting to length, bending and forming, straight thread processing and forming of steel bars, etc.
(4) Specialized processing of steel components – welded steel mesh, steel cages, beams, columns, etc.
(5) Scientific management and optimized distribution of steel bar products.
Specialized processing of steel bars is mainly completed by specially designed and configured steel bar processing machinery. Mainly include steel bar cold drawing machine, steel bar cold drawing machine, cold rolled ribbed steel bar forming machine, steel bar cold rolling and twisting machine, steel bar straightening and cutting machine, steel bar cutting machine, steel bar bending machine, steel bar hoop bending machine, steel mesh forming machine, Steel cage forming machines, steel bar connection joint processing machinery and other auxiliary equipment.
2.Technical advantages and characteristics
The biggest advantage of this technology is that it adheres to the people-oriented principle, reduces labor intensity, improves work efficiency, improves the quality of steel bar processing products, and reduces material loss.
consumption, reduce energy consumption and emissions, reduce project construction costs, improve the core competitiveness of construction companies, and meet the development requirements of green building construction. Its technical characteristics are:
(1) High operating efficiency, which can meet the needs of steel bar processing in large-scale engineering construction.
(2) Taking the road of professionalization and factoryization of steel bar processing can realize steel bar assembly operations on construction sites.
(3) Reduce construction costs and improve project quality.
(4) Save resources and protect the environment.
(5) Transform the construction management model of steel bar projects, integrate it with international standards, and take the path of professional construction subcontracting.
3. Scope of application
The development of steel machinery and steel processing technology is complementary to the development of building structures and construction technology. The processing, shaping and distribution of steel products in my country have begun to take off, and will eventually be commercialized like the ready-mixed concrete industry. This technology is widely used in steel bar engineering processing and construction of various concrete structures. It is especially suitable for on-site steel bar processing in large-scale projects, and is suitable for professional processing of steel bars for centralized processing and short-distance distribution.
4. Typical projects that have been applied
The complete set of technologies for processing and distributing formed steel bar products for construction has been promoted and applied to many large-scale projects through professional companies. It is widely used in Qinshan, Tianwan, Ling’ao and other nuclear power plants.
