Farm Animal Manure Treatment (Fertilizer Industry) Introduction to Scientific and Technological Achievements I. Project Profile Appraisal Certificate No.: Yuke Kamzi [2003] No. 241 Achievement Title: Rapid Treatment and Complementary Technology Research of Manure in Scale Farm Completed Unit: Zhengzhou University Major development personnel: Dr. Wang Yan, Postdoctoral Fellow, Zhuangsen Machinery, Organizational Qualification Unit: Henan Provincial Department of Science and Technology Appraisal and Approval Date: December 25, 2003 Cooperation Unit: Hefei Henglong Biochemical Products Factory Project Promotion : Hang Lung State Organic Fertilizer Industry Technology Promotion Center II. Brief Technical Description and Main Technical Performance Indicators (Content from Authentication Certificates) (I) Project Source: National Ministry of Personnel Repatriation of Overseas Students Scientific and Technological Activities Project Granted Project (Startup) Project Approved documents: Henan Provincial Personnel Department Yuren Study Letter [2003] No. 1 (National Personnel Department Human Development [2002] No. 99) (b), application areas and technical principles (original) This technology is mainly used in large and medium-sized aquaculture enterprises Rapid treatment of livestock manure, and food processing plants, such as rapid processing of biological solid waste. The technical principle is to promote the rapid aerobic fermentation of livestock and poultry manure by adopting measures such as adjusting the moisture content of the material, air permeability, and adding fast decomposing bacteria (HM species) to eliminate odors, kill harmful bacteria, and produce The purpose of high-quality organic fertilizer. (III) Performance indicators (abstract) Fermentation time is shortened to about 10-15 days (IV). Compared with similar foreign technologies (abstract) combined with China's national conditions, the project has developed a rapid processing of livestock and poultry excrement. The use of agricultural waste to produce high-quality organic fertilizer production process, deodorization method, high-efficiency HM fermentation bacteria and special livestock manure tank automatic mixer. The machine is small in size, light in weight, simple and flexible in operation, and low in price. It can adjust the processing capacity according to the scale of the farm. Therefore, the machine can completely replace imported similar products and fill the gaps in the country. Compared with imported EM bacteria, the high-efficiency HM fermentation bacterium developed by the institute has the advantages of high activity, rapid temperature rise, long shelf life, low price, and easy production expansion. (5) The creativity and advancement of the results (abstract) (1) Fast and high-efficiency: Continuous feeding and continuous fermentation techniques can maintain the fermentation temperature at 70-80 degrees to increase the detoxification level and be within 10-15 days Complete a fermentation from left to right. (2) Advanced technology (confidentiality) (3) Reasonable mechanical design and flexible operation: Winning the strengths of foreign mechanical design techniques, innovatively adopting the --- method, greatly reducing the mechanical resistance and solving the problems. (4) Completely clean production: Using biological deodorization technology, the deodorizing effect meets the national odor emission standard and reduces secondary pollution. (5) Small investment, low processing cost, high added value: less investment in machinery and equipment, full use of biological energy and solar energy during processing, and therefore greatly reducing the investment in equipment and disposal costs of livestock and poultry manure. (VI) Significance of Action (Direct Economic Benefits and Social Significance) (Original Text) In recent years, the development of China's aquaculture industry has been developing rapidly, and the resulting environmental pollution problems have become increasingly serious. However, the rapid processing of livestock and poultry excrement research work has lagged behind. . This project, combined with China's national conditions, has carried out rapid, efficient and automated composting research on livestock and poultry excrement, which has solved the problems of difficult handling of livestock and poultry manure in large, medium and small-scale aquaculture enterprises. It has the potential for sustainable development of livestock husbandry and protection of urban and rural ecological environment. Great significance. The technology was successfully applied to Xinda Animal Husbandry Company in Henan Province and has achieved good economic and environmental benefits. Efficient HM fermentation bacterium has been produced and applied in Hebi City in large quantities, and has also achieved good social, economic and environmental benefits. (7) The scope, conditions and prospects of popularization and application, as well as existing problems and suggestions for improvement (abstract)---can be widely used in large, medium and small livestock and poultry farms. At the same time, it can also be widely used in food processing plants that produce a large amount of organic waste, and in the treatment of domestic waste. Third, the appraisal committee list Chairman: Cui Baoan Vice President of Henan Agricultural University, Professor of Pastoral Medicine Vice Chairman: Liu Jindun Vice President of the Institute of Chemical Engineering, Zhengzhou University Associate Professor: Tan Jinfang Henan Agricultural University Soil Fertilizer Member: Xu Xiaoli Henan Environmental Monitoring Station High Member of the committee: Ma Xinming, vice president of Henan Agricultural University, Professor of Agronomy: Buyining Professor of Environmental Engineering, Water Environment Institute, Zhengzhou University: Shen Yu Researcher, Soil Fertigation Promotion, Soil Fertilizer Station, Henan Provincial Department of Agriculture IV. Organizational Accreditation Unit Comments: Leadership Signature: Yu Songhe Henan Province Science and Technology Department Achievement Identification Seal (seal) Signature Date December 25, 2003 Hang Lung State Organic Fertilizer Industry Technology Promotion Center Printed Hebi Heng Long State Environmental Biotechnology Research Institute Office Address: Hebi 183, Hengshan Road, Qibin District, Zip Code: 458030 Area Code: 0392 Telephone: Coastal Province: 3376682 Central Province: 3376889 Western Province: 3376887 Fax: 3376885 Beibei Plant; 0392-2621208 2627138 Website: http:// E -mail:
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