With the continuous progress of technology, pump products will develop towards intelligence, monitor pressure, flow, temperature and vibration, and evaluate the condition of pump shaft, bearing and seal, and diagnose the cause of failure. The technical development of the pump industry will be focused on the design of electronic regulation systems, the improvement of the driving device and the search for new materials.
(1) development in the direction of integration of machine, electricity and instrument
Whether the pump pump pump pump, general household building small, flow pump or petrochemical, electric power and other industrial equipment with large, in the direction of the integration of machine, electricity, the continuous development of the pump products more efficient, energy saving, maintenance more convenient, improve reliability, prolong life, bring more revenue for the user.
(2) to develop in the direction of large and high speed.
With the development of power plants, petrochemical plants and water conservancy projects towards large scale and large scale, pumps, as their supporting products, are bound to develop towards large-scale and high-speed.
(3) development in the direction of multiple varieties and multipurpose
In order to meet the needs of different working conditions and uses, the pump products are bound to expand the range of variety specifications and expand the range of performance. At present, the domestic pump products have to be further improved in terms of specifications, variety and versatile use. For example, for high pressure small flow of pumps, mixed acid pumps and highly corrosive chemical slurry pumps, it is also necessary to develop new varieties.
(4) scientization of theory and design method
The basic theoretical research of the pump should be strengthened, and the interdiscipline, the marginal subject and the new subject are permeated with each other. The key points of theoretical research are the measurement, numerical simulation and performance prediction of pump flow, numerical calculation of single viscous flow, theory and application of multiphase flow, diversification of pump optimal design and design.
(5) development and promotion of CAD, CAM and CIMS Technology
The high technology of production and manufacture is the product “ the price is cheap and beautiful ” the fundamental guarantee. By using advanced computer aided design and computer aided manufacturing technology, we not only ensure the quality of product design, but also shorten the design cycle, greatly improve the product design ability, realize the optimization of design plan and ensure the reliability of products. At the same time, the application of computer manufacturing integrated system (CIMS) and virtual technology greatly shortened the production cycle of pump products and guaranteed the performance of the products.
(6) unsealed pump technology
The non sealing pump mainly includes the magnetic drive pump and the shielding pump. In recent years, it has attracted much attention, mainly because of the increasing awareness of human environmental protection since the middle of the 1980s. At present, more and more pump manufacturers have realized the importance of adding a kind of unsealed pump in its product series. Obviously, no strong demand will be sustained growth of the pump seal.
(7) the product modularization and a - Gui Hua
Modular pump technology is an important trend in the development of the technology of the pump industry. In the modular pump series, only a few parts can constitute the entire pump series, which can reduce production cost, shorten delivery time, reduce spare parts and spare parts inventory, and personalized development requires products tend towards multi variety and small batch direction.
(8) material technology
In recent years, the development and application of various new materials are an important factor to promote the development of pump technology. Various kinds of new materials are applied to the components of the pump, which bring benefits mainly to prolong the service life and reliability of the pump in corrosive medium, and extend the application scope of the pump. At the same time, coating technology and material surface treatment technology is becoming more and more important in improving pump flow characteristics, corrosion resistance and wear resistance, and has broad application prospects.
- Close This Page
- Recommendation：
- Browse：
