Qingdao SUBA CNC Technology Co., Ltd , https://www.cncrouter-china.com
Experts in China’s automation industry have appealed that complex systems are becoming more and more complex and automation is already at a low point. One of the main reasons for this is the backwardness of sensing technology. On the one hand, sensors are lagging behind in sensing information; on the other hand, Sensors have lagged behind in their intelligence and networking.
The analytical instrument industry urgently needs new sensors. Analytical instruments are the basis for sustainable development of science and technology, economy and society in China. Whether in industrial process control, facility agriculture, biomedicine, environmental control, food safety or even aerospace, defense engineering, etc., there is an urgent need for new types of sensors for information intake. A new generation of analytical instruments that are miniaturized, customized, simplified, and family-oriented (or even personalized) to achieve more sensitive, accurate, faster, and more reliable real-time detection to quickly change the backwardness of our analytical instruments .
Technology promotion is the guarantee and opportunity for accelerating the development of sensor technology. For decades, based on microelectronics technology, the development of sensor technology has been promoted. In the next 10 to 20 years, the traditional silicon technology will enter a mature period (predicted from 2014 to 2017). At that time, 300mm diameter silicon wafers will be used in large quantities for production, making silicon's low-cost manufacturing technology and silicon's application technology unprecedented development. This will undoubtedly provide technical support for the development and production of new sensors such as miniature sensors and smart sensors. From an overall perspective, traditional silicon technology will continue until 2047 (ie, the 100th anniversary of the invention of the transistor) before it tends to saturate (ie, reach the limit of the chip's feature size) and decline. The current microelectronics technology will continue to follow the "equal reduction principle" and "Moore's Law" and continue to expand the cross-disciplinary horizontal applications of silicon (such as MEMS, etc.) and break through the limits of conventional silicon technology. "Non-steady state physical devices" (quantum, molecular devices), and the above two directions in the development of microelectronics technology are the main directions of development of sensor technology in the current and even the next 20 years.
At the same time, the cross-convergence of multi-disciplinary and multi-new high technologies has promoted the birth and development of a new generation of sensors. For example: MEMS (a combination of microelectronics and micro-mechanics), MOMES (a combination of MEMS and micro-optics), smart sensors (a combination of MEMS and CPU, and information control technology), and biochemical sensors (MEMS and biological) are currently being developed in China. (combination of technology and electrochemistry), and future development of networked sensors (combination of MEMS network technologies) and nanosensors (combination of nanotechnology and sensing technologies) are new technologies that integrate multidisciplinary and multidisciplinary technologies. Generation sensor.
1) Development Mode of Sensor Industrialization
It is necessary to speed up the formation of an industrialized development model from sensor research and development to large-scale production, and take the leap-forward development path of combining independent innovation with international cooperation, making China a world leader in sensor production.
(2) The overall structure, coordination, and continuous development of the sensor product structure.
Product varieties should be inclined to high technology and high added value, especially to fill the "blank" varieties.
(3) The company's production scale (annual production capacity) is to scale economy or suitable for scale economy development.
The production scale of a wide range of general-purpose sensors will be measured in hundreds of millions. The production scale of some mid-range sensors will be measured at an annual output of 10 million (including more); and the production scale of some high-grade sensors and special sensors will be an annual output. Hundreds of thousands to several million dollars.
4) The development of production patterns towards specialization.
The connotation of professional production is:
1. Produce fewer and fine sensors;
2. Specializing in the production of certain types of sensor products needed in a certain application field to obtain a higher market share;
3. Specialized cooperative production of sensor companies.
5) The rapid development of sensor production technology to automation.
The variety and variety of sensors and the variety of sensitive materials used determine the diversity and complexity of sensor manufacturing technology. Looking at the overview of the current sensor process line, most of the processes have achieved single-machine automation, but there are still many difficulties in full automation from the production process. It is still necessary to extensively adopt CAD, CAM, and advanced automation equipment and industrial robots to achieve breakthroughs.
(6) The key technological transformation of an enterprise should be strengthened from the reliance on the introduction of technology to the digestion and absorption of imported technology and the direction of independent innovation.
(7) Business operations should speed up the development of the internationalization combined from the domestic market to the domestic and foreign markets.
(8) The corporate structure will develop towards the pattern of "big, medium, and small concurrent," and "grouping and specialized production coexistence."
Sensor Industry Future Pattern Analysis
Sensor technology is the cutting-edge technology of modern science and technology. The sensor industry is also recognized as a promising high-tech industry at home and abroad. It is characterized by its high technological content, good economic returns, strong penetration capabilities, and broad market prospects.