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Design Of High Density Forage Baler

Posted on:2014-08-11Degree:MasterType:Thesis
Country:ChinaCandidate:B ZhangFull Text:PDF
GTID:2133330434956922Subject:Agricultural mechanization
Abstract/Summary:PDF Full Text Request
Study on high density forage baler is very important in modem agricultural production:in thecommercial production process of grass, straw fiber materials, the first problem is the material is loose, bulk density of small, collection, transportation difficulties, transport and loss tonsphenomenon is serious; these materials in storage or to transport, will occupy a large space,transportation cost pressures facing serious. Thus, the forage into high density baler afterstorage or transportation, is an important step of the forage cost reduction. And also an effective way to make reasonable use of pasture, forage resources distribution can not only solve the uneven but not the disadvantages of reasonable use, and can solve environmental problems. According to the experimental design of complete sets of Equipment Institute ofChina Agricultural University, forage baling average density can be increased by about10times, and the transportation cost can be reduced about70%, visible forage baler commercialbenefits is very remarkable. Grass industry will have great development.Study on the pressure of high density baler forage in this design comes from:Xilinguole MengSino foreign joint venture Inner Mongolia Taihe forage Co. Ltd., is a forage grass and sales enterprise, because of the need to forage for exports, exports of forage is encrypted andtransport, in order to make the transportation costs to a minimum, require bale density to achieve the500kg/m3. Therefore, Taihe forage Co. Ltd. is badly in need of a high density of hay baler.In the high density hay baler application in design:computer aided design, optimizationdesign, reliability design, finite element analysis,3D graphics, reverse engineering designmethod, design of its hydraulic system and mechanical system.Design and manufacture of high density hay baler in actual use of stable operation, to meet the technical requirement of this company also has the characteristics of straw bale density moderate rebound, low energy consumption, less operators, high reliability, strapping aftersmall etc..Our country is an agricultural big country, but China’s Grassland geographical distribution is very uneven, resulting in some areas of China, a forage shortage, on the other hand, due to seasonal forage surplus but not the reasonable utilization of discarded, not only a waste offorage resources, causing economic losses, but also pollutes the grassland and environment Development of high density of hay baler can greatly improve the efficiency in the field oftransport forage circulationn, reduce the forage cost, has high economic benefit and social benefit.
Keywords/Search Tags:a square bale hay baler, two encryption machine design, mechanical design, hydraulicsystem
PDF Full Text Request
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