The so-called third-generation automobile steel was first developed by American scientists in 2007. Compared with the previous two generations of automotive steel, the third-generation automobile steel has higher requirements for lighter weight and safety.
According to Deputy Director-General of China's Steel Research Institute and the third-generation automotive steel project leader Dong Xuan, China’s R&D work is now at the forefront of the world. It not only clarifies the technical thinking, but also trials the advanced steel production process. Three generations of automotive steel hot-rolled coils and cold-rolled sheets.
The application of the third generation automobile steel will greatly reduce the weight of the car and improve the collision safety. According to Weng Yuqing, a member of the China Steel Research Institute and the chairman of the China Metal Society, taking a 0.7 mm thick cold-rolled sheet as an example, if a third-generation automobile steel is used, the steel sheet can be thinned to 0.6 mm. On the increase of 2200 yuan, but can achieve 5% fuel economy. From a safety point of view, after the adoption of the third-generation automotive steel, almost zero mortality can be achieved when the vehicle collides normally.
According to reports, the successful development of the third generation of automotive steel has fundamentally changed China's long-term tracking of foreign automotive steel technology, creating a new situation in automotive steel technology innovation, and promoting the upgrading of iron and steel technology and products for our country. The transition from a big steel country to a strong steel country has provided strong technical support.
After the success of R&D, China Steel Research Institute also made specific arrangements for the industrialization of the third-generation automotive steel. According to Weng Yuqing, starting this year, third-generation auto steels will be tested on part of Beijing Hyundai and FAW Group's automobile production. It is hoped that it will be able to test the loading next year and realize commercial use in 2014. As for which listed company of China Steel Research Group will be involved in the production of third-generation automotive steel products, the general manager of Sinosteel Research Group Cairan said, “It is definitely Antai Technology, because Antai Technology's business is related to new steel materials.â€
The successful research and development of the third-generation automobile steel also stimulated the enthusiasm of many steel companies for technological R&D. According to reports, in the next phase, China Steel Research will produce cold rolled steel sheet for the third generation of automotive steel with Shougang, and other major domestic steel companies also expressed their interest in the cooperation and improvement of this technology. Let's just say, "In the past, we took the initiative to find steel companies to cooperate in research and development. Now it is the steel companies who have taken the initiative to find us, and the scientific research input of steel companies has also increased substantially."
Organic chicken manure production line
The fresh chicken manure which discharged from broiler farm, layer farm is very large amount, how to right treat these large amount of manure is an urgent task for all poultry farmers. According to clients request, we expansion the poultry project into chicken manure organic fertilizer, which not only solve the problem for clients, but also greatly generate the profit from whole poultry project.
The chicken manure fertilizer production line is use fresh chicken manure as raw material, and after serial of processing, and get products of natural organic fertilizer. There are two stage for processing the chicken manure into commercial organic fertilizer, which first is pre-fermentation, and second is with serial processing like grinding the material, filter, mixing, pelleting, drying, cooling, filter, coating, packing -.
The features of chicken organic fertilizer
1. There is no any chemical parts, due to chicken digest ability is low who just digest 25% of nutrients in chicken feed, and other 75% of nutrients are goes away with manure, which manure organic fertilizer contains rich nitrogen, phosphorus, potassium, organic meter, amino acid, protein and so on.
2. The organic matter in fertilizer enhance the organic matter contain in soil. Organic matter improve physical, chemical, and biological properties of soil.
3. The organic manure in chicken manure not only adds a lot of organic colloids, but also decomposes and convert many organic compounds into organic colloids with the help of microorganism, which greatly increases soil adsorption and produces a lot of sticky material, which makes the soil particles cemented into stable pellet structure, and improves the soil water conservation and fertilizer conservation. Breathability and ability to regulate soil temperature.
4. The organic manure of chicken manure also make a large number of microorganisms in the soil, especially many beneficial microbes, such as nitrogen fixing bacteria, ammoniated bacteria, cellulose decomposing bacteria, nitrifying bacteria and so on. The organic chicken manure contains all kinds of active enzymes secreted by the digestive tract of animals, and various enzymes produced by microbes. After these substances are applied to the soil, the enzyme activity of the soil can be greatly improved.
5. Organic chicken manure improve soil activity and biotransformation ability, thereby enhancing soil absorbability, buffer performance and stress resistance.
There three models of chicken manure production line:
High Standard: manure dehydrator, fermenting dumping machine, grinder, mixer, pelleting, drying, cooling, filter, coating, packing, and belt conveyors-etc.
Middle standard: raw material grinder, mixer, pelleting, drying, cooling, filter, packing, and belt conveyors-etc.
Low standard: raw material grinder, mixing, pelleting or filter, packing.
Manure Fertilizer Processing Equipment
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