How to accelerate the pace of development of ore beneficiation manufacturing industry in China and improve the technical level of R & D is the problem we have to face under the environment of global economic integration. The following three new kinds of R & D models are to promote research and development mode of introduction for imitate or introduction for digestion type to change into the mode of putting equal emphasis on independent innovation and introduction for digestion. 1. Company model of Technology & Engineering Technology and engineering company regards the engineering design, professional project management and comprehensive capabilities as the underlying technology, whose economic rationality is that coax the diversification management can be conducted by treating the technology as the center; technical feasibility is the engineering capabilities on the basis of this basic technology. The so-called engineering capabilities, is a comprehensive ability, which includes the digestion of technology licensing, the transformation from technology into design engineering, purchasing and match of equipment, project management, construction, and commissioning activities and other series of capacities. The development of technology and engineering company is actually the process of integrating the above technical capacities according to the needs of different user.2. Fully integrated model As for ore beneficiation, fully integrated mode combines the research (process design and equipment design) design, manufacturing, test base, equipment into one. Compared with other R & D model, this model is the best choice to adapt to the environment with unique advantages in terms of the development of specialized process equipment.
Its shortcoming is that the pattern must regard the powerful heavy equipment enterprises as the core, which restricts the development of this model range. 3 Partly integrated model To make mostly integrated model become effective model to improve the level of technology research and development, for the vast majority of heavy mining machinery manufacturers, they must increase the intensity and strength of the combination with professional according to the relationship between the heavy craft mining machinery and its application process. In the complex process of industrial projects, only the technology and equipment are in close connection can the technology research and development of heavy mining machinery achieves a higher level; only the technology and equipment are integrated on the basis of independent intellectual property rights can the equipment manufacturing industry is truly connected with each other. Stone jaw crusher: Vibrating screen: