With the development of globalization, the international anti-terrorist and anti-riot forms have become increasingly serious. The diversity of the world and the unbalanced development of various countries and regions have led to an intensification of contradictions. It has also determined the value of the explosion-proof security industry that protects personal safety and the sustainability of long-term development.
In recent years, China has successively organized large-scale international events and sporting events. The Shanghai World Expo, the Guangzhou Asian Games, and the Shenzhen University Games are all international events that attract worldwide attention. The demand for explosion-proof security inspections has also rapidly increased.
In addition, domestic high-speed rail, subway, and airport construction have entered a period of high growth. The market demand for various types of security products is increasing day by day. At the same time, urban security is getting more and more attention. On the afternoon of October 17, 2011, the 2011 Beijing International Forum on Science and Technology - co-sponsored by the Beijing Science and Technology Collaborating Center, the China Security and Protection Products Industry Association, the Beijing Security Industry Association and the Russian State-owned Technology Group Corporation, was held in Beijing. Held. At the exchange meeting, the explosion-proof security inspection technology products were highlighted by representatives of participating experts.
In recent years, a number of powerful domestic research institutions and companies have invested in the explosion-proof security inspection market, such as the First Institute of the Ministry of Public Security and Tongwei Weishi Technology Co., Ltd. and several other units. The products they produced reversed the monopoly of the domestic security inspection market by foreign products, which enabled China to have independent intellectual property rights and branded security products. It has made unique achievements in the international big brand competition and has achieved great development.
At present, these security inspection products have been widely used in civil aviation, railways, shipping, long-distance passenger and freight transport, urban rail transit and other fields, as well as the various large-scale events held in succession. For example, China's X-ray security technology from single-energy to dual-energy, from single-angle to multi-angle, from slow inspection to rapid inspection, from density identification to component identification, step by step quickly to the level. For another example, China’s metal detection security equipment has also undergone several generations of technological changes. From the initial analog signal technology to the application of digital pulse technology, this type of equipment has been qualitatively improved in terms of sensitivity, resolution, and detection accuracy. With a leap, the application field has also extended to many industries with the improvement of product quality. From the standpoint of recent years, some cutting-edge and high-end detectors for dangerous goods such as X-ray backscattering, millimeter wave, Raman spectroscopy, and THZ detectors have been introduced, and their technology development and application development Speed ​​can be said to keep pace with the times.
However, some problems have also been exposed in the current development of the explosion-proof security inspection industry. In particular, in the industry standardization management, China's related standardization work is still in a lagging state, and there is no established system of conformity assessment and market access, resulting in corresponding The disorder of the market has exacerbated the information asymmetry between the supply and demand sides, which has affected the effectiveness of the application. In view of this, the Ministry of Public Security initiated the research of the key scientific research project "Explosion-proof technical standard system" at the end of 2007, and it was undertaken by the China Security and Protection Products Industry Association. The Association's expert committee is responsible for the organization and implementation. After one and a half years of hard work, by the end of June 2009, the project has achieved gratifying results and successfully passed the review and acceptance by the Ministry of Public Security. The results of the "Explosion-proof Technical Standard System Study" have Chinese characteristics in terms of scientificity and soundness. It is a domestic initiative, and it has focused on breaking through the following major difficulties: First, the integration of standard systems has been resolved, and decentralized explosion-proof security inspections will be implemented. The standard integration has become a relatively complete and professional standard system; secondly, it has confirmed the horizontal classification and the vertical division of the standard system, and established the technical standard system from the actual situation of the public security explosion security inspection in our country, and confirmed the principle of the connection technology. Explosives detection products are classified, and classification principles for classifying explosives protection products and explosives disposal products according to application requirements are divided; thirdly, in the construction of the standard system, according to the explosion-proof technology and product conditions studied and studied, different categories and levels are adopted. Plan out a batch of product category details and set aside space for expansion. With the deepening of the explosion-proof technology standardization work, the details of these product categories will also be further expanded and refined, laying the foundation for the next specific revision standards.
In the next few years, China will usher in a crucial period for the development of the explosion-proof security inspection industry. This is also the beginning period of the "Twelfth Five-Year Plan". A batch of national major engineering projects have started construction in succession, and the market for the explosion-proof security inspection industry will also have a great pulling effect. With the improvement of relevant standards, revision and implementation, the development of relevant technologies and products will be guided, the development of production will be further established, and the standardized management of the industry will be further established, leading China's explosion-proof security inspection industry into a healthy sustainable development track.
In recent years, China has successively organized large-scale international events and sporting events. The Shanghai World Expo, the Guangzhou Asian Games, and the Shenzhen University Games are all international events that attract worldwide attention. The demand for explosion-proof security inspections has also rapidly increased.
In addition, domestic high-speed rail, subway, and airport construction have entered a period of high growth. The market demand for various types of security products is increasing day by day. At the same time, urban security is getting more and more attention. On the afternoon of October 17, 2011, the 2011 Beijing International Forum on Science and Technology - co-sponsored by the Beijing Science and Technology Collaborating Center, the China Security and Protection Products Industry Association, the Beijing Security Industry Association and the Russian State-owned Technology Group Corporation, was held in Beijing. Held. At the exchange meeting, the explosion-proof security inspection technology products were highlighted by representatives of participating experts.
In recent years, a number of powerful domestic research institutions and companies have invested in the explosion-proof security inspection market, such as the First Institute of the Ministry of Public Security and Tongwei Weishi Technology Co., Ltd. and several other units. The products they produced reversed the monopoly of the domestic security inspection market by foreign products, which enabled China to have independent intellectual property rights and branded security products. It has made unique achievements in the international big brand competition and has achieved great development.
At present, these security inspection products have been widely used in civil aviation, railways, shipping, long-distance passenger and freight transport, urban rail transit and other fields, as well as the various large-scale events held in succession. For example, China's X-ray security technology from single-energy to dual-energy, from single-angle to multi-angle, from slow inspection to rapid inspection, from density identification to component identification, step by step quickly to the level. For another example, China’s metal detection security equipment has also undergone several generations of technological changes. From the initial analog signal technology to the application of digital pulse technology, this type of equipment has been qualitatively improved in terms of sensitivity, resolution, and detection accuracy. With a leap, the application field has also extended to many industries with the improvement of product quality. From the standpoint of recent years, some cutting-edge and high-end detectors for dangerous goods such as X-ray backscattering, millimeter wave, Raman spectroscopy, and THZ detectors have been introduced, and their technology development and application development Speed ​​can be said to keep pace with the times.
However, some problems have also been exposed in the current development of the explosion-proof security inspection industry. In particular, in the industry standardization management, China's related standardization work is still in a lagging state, and there is no established system of conformity assessment and market access, resulting in corresponding The disorder of the market has exacerbated the information asymmetry between the supply and demand sides, which has affected the effectiveness of the application. In view of this, the Ministry of Public Security initiated the research of the key scientific research project "Explosion-proof technical standard system" at the end of 2007, and it was undertaken by the China Security and Protection Products Industry Association. The Association's expert committee is responsible for the organization and implementation. After one and a half years of hard work, by the end of June 2009, the project has achieved gratifying results and successfully passed the review and acceptance by the Ministry of Public Security. The results of the "Explosion-proof Technical Standard System Study" have Chinese characteristics in terms of scientificity and soundness. It is a domestic initiative, and it has focused on breaking through the following major difficulties: First, the integration of standard systems has been resolved, and decentralized explosion-proof security inspections will be implemented. The standard integration has become a relatively complete and professional standard system; secondly, it has confirmed the horizontal classification and the vertical division of the standard system, and established the technical standard system from the actual situation of the public security explosion security inspection in our country, and confirmed the principle of the connection technology. Explosives detection products are classified, and classification principles for classifying explosives protection products and explosives disposal products according to application requirements are divided; thirdly, in the construction of the standard system, according to the explosion-proof technology and product conditions studied and studied, different categories and levels are adopted. Plan out a batch of product category details and set aside space for expansion. With the deepening of the explosion-proof technology standardization work, the details of these product categories will also be further expanded and refined, laying the foundation for the next specific revision standards.
In the next few years, China will usher in a crucial period for the development of the explosion-proof security inspection industry. This is also the beginning period of the "Twelfth Five-Year Plan". A batch of national major engineering projects have started construction in succession, and the market for the explosion-proof security inspection industry will also have a great pulling effect. With the improvement of relevant standards, revision and implementation, the development of relevant technologies and products will be guided, the development of production will be further established, and the standardized management of the industry will be further established, leading China's explosion-proof security inspection industry into a healthy sustainable development track.
Diamond Segment,Diamond Saw Blade Co., Ltd. , http://www.cndiamondsawblade.com