New Trends of LED Lighting Control Technology in Smart Plant Factory in China

As an efficient agricultural method for continuous crop production in artificially controlled environment, plant factories are of great significance to alleviating population, resources and environmental pressures, greatly improving resource utilization efficiency and improving China's agricultural modernization level. In view of the urgent demand for high-tech production in plant factories, based on independent innovation and integrated innovation, the company has formed a high-tech industrial system of intelligent plant factories with independent intellectual property rights in China, and upgraded China's scientific and technological competitiveness in the field of agricultural high-tech in the world. In January 2013, the Ministry of Science and Technology launched the National 12th Five-Year Plan 863 Program Intelligent Plant Factory Production Technology Research Project, led by the Institute of Agricultural Environment and Sustainable Development of the Chinese Academy of Agricultural Sciences, and composed 16 domestic leading scientific research units and enterprises. The research team is responsible for implementation. On September 26, 2014, the project team held a promotion meeting in Beijing. The theme experts of the 863 Program commented on and promoted the implementation of the project. Through the joint research of the past two years, the project has been developed in the plant factory LED energy-saving light source and its light environment intelligent control technology, three-dimensional multi-layer cultivation system and its supporting equipment, energy-saving environment control system based on light and temperature coupling, equipment development, nutrient solution Significant breakthroughs have been made in the key technical fields such as the development of online monitoring and vegetable quality control equipment and the development of intelligent management and control equipment for plant factories based on network management. Developed 3 sets of LED light source control software based on plant plant leafy vegetables and fruit and vegetable light environment optimization indicators, and developed 4 sets of LED light source devices for plant factories. Compared with fluorescent lamps, it has improved light energy utilization rate 30; 2 sets of fruit and vegetable multi-layer cultivation system and 2 sets of key operation equipment; 2 sets of light-temperature coupled energy-saving environmental control experimental platform and intelligent energy consumption measurement system; 2 experimental platform for plant plant nutrient solution online monitoring system, developed 3 Ultraviolet-ozone nutrient solution disinfection prototype, the maximum processing capacity is 5-6m3/h; the plant factory air temperature and humidity, light environment, carbon dioxide, liquid temperature, leaf temperature sensor prototype, and the sampler based on wireless data transmission are developed. And set up a technical light plant factory, natural light plant factory technology integration and demonstration base each. As of September 2014, the project has won 2 provincial and ministerial level scientific and technological achievements awards, 29 national invention patents, 9 software copyrights, and 65 papers, including 21 SCI/EI. Through the implementation of the 863 Program Intelligent Plant Factory Production Technology Research Project, the R&D platform for high-tech research in China's plant factories has been initially formed, and a number of technological achievements with completely independent intellectual property rights have been obtained, and a group of talented people who have been eager to compete have been cultivated. It provides a strong scientific and technological guarantee for China to accelerate the development of China's smart plant factory production technology and enhance the international competitiveness of plant plant high-tech products.

Diamond Core Drill Bit

Diamond Drill Bits are great and ideal for both large scale industrial applications and for home use. Diamond tipped drill bit are used while working on wood, metal or any other material. Diamond is one of the most-sought after constituent component in drills bit. This is due to its remarkable physical and molecular properties that place it as the hardest substance known to man. This hardness makes it invaluable when it comes to resisting wear and tear. This happens to be the most obvious concern when it comes to the maintenance of the drill bits when used repeatedly on various surfaces. Diamond tip drill bit solves this problem.

Shape, grind and finish with precision! These high-quality, long-wearing diamond burs offer the hardness of diamond plated over steel to provide uniform cutting on a wide variety of materials.

Diamond Bur and Point are used for precise drilling and finishing and for grinding where material removal is not a concern. Diamond burs produce cleaner cuts and a higher polish than carbide burs. When choosing a diamond bur, consider its grit. The diamond bur's grit determines the speed and type of polish. Diamond burs with finer grits achieve a higher polish and finish while diamond burs with coarser grits are suited for heavy material removal. Diamond burs are either standard or disposable. Standard diamond burs are reusable and should be sharpened and sterilized before use in another procedure. Disposable diamond burs are designed for single use and should not be reused in another procedure.

Diamond Drill Bits are perfect tools to drill holes through glass, sea glass, ceramic, porcelain, stone, limestone, gemstones, marble, granite, slate, shell and bone. They are used for agate drilling or core extraction as well. These drill bits for glass are also used by non-stained glass customers who need diamond drill bits for highly specialized work.

Diamond Core Drill Bits include the entire range such as straight shank, taper shank, internal and external threaded shank, thin wall core drill bits and countersink drill bits. These glass tools are best suited for Bavelloni beveling machine, Bottero glass grinding & beveling machine (Numeric control variable angle straight line edges, Numeric control straight line beveling machine), Schiatti Angelo vertical glass edging machines, Busetti double-edging machines and systems etc., glass processing machines and systems.

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