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Processing Technology of the Special Aquatic Feed with Annual 10000 Tons Output

Author: LiQi
Tutor: HuaYuFeiï¼›ZhangJingLong
School: Jiangnan University
Course: Food Science and Engineering
Keywords: Shrimp and crab special aquatic feed Machining Feasibility study Process design Soybean and soybean meal Vegetable protein
CLC: S963
Type: Master's thesis
Year: 2008
Downloads: 198
Quote: 1
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Abstract


Since the 1980s until today, China's feed industry has achieved rapid development and great progress, feed, industrial production has more than one hundred million tons in consecutive years, and became the world's second largest feed producer and consumer countries. With the continuous rise of the domestic aquaculture industry, aquaculture feed accounted for the proportion of the total feed more than 1,000 tons of the 2005 National aquatic feed production, forecast to reach 31.21 million tons by 2010. Shrimp and crab special aquatic feed demand is also growing. Huai'an is located in the northern part of Jiangsu, surrounding numerous lakes, Lake, White Horse Lake, Gaoyou Lake, Luoma extremely rich in water resources, have many years of history of aquaculture, is now changing trends to the special aquaculture, high-end specialty aquatic feed, there is a huge potential demand. Huaian day participate in agriculture and animal husbandry Aquatic Co., Ltd. After years of aquatic feed production and sales, both technological advantages have market advantages, special aquatic feed forward looking. The process design of the project to absorb domestic and foreign advanced feed production technology, advanced production equipment, with an annual output of 10,000 tons of special aquatic feed (shrimp, lobster, crab, loach feed, etc.). The design details of each process, as well as focus on the selection of equipment, detailed process parameters for the production of special aquatic feed, raw material pre-puffing and ultrafine grinding processing an emphasis on qualitative process applications in this project, through high-gluten flour feed products produced by other applications to achieve stability in the water for more than four hours, able to fully meet the feed requirements of the shrimp and crab, feed utilization, and the use of the high-side sieve reason opening material, even feed opening and The product produced is higher. Vegetable protein fishmeal gradually shortage of resources and fish meal prices, the paper mainly soybean meal and extruded soybean special aquatic brief analysis, as an alternative to the part of the animal protein fish meal, can to some extent on the savings some of the costs, and the long, vegetable protein alternative to as resource constraints animal protein is a trend detection of vegetable protein soya bean meal, a more detailed analysis, a good grasp of the testing is a necessary condition of the application of plant protein also directly related to the effect of the application. To do a more detailed analysis and forecasts of the economic benefits of the project. The total investment of 6.228 million yuan, an average annual sales revenue of 43.63 million yuan, an average annual after-tax profit of 1.87 million yuan. Investment margin was 17.8%, with good economic and social benefits. The implementation of this project, Subei special aquatic feed processing industry, especially lobster, loach feed production and breeding has a very important demonstration and driving effect.

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CLC: > Agricultural Sciences > Aquaculture, fisheries > Aquaculture technology > Aquatic animal feed nutrition
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