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Development Of New Non-nipped Axis Wood Veneer Lathe

Posted on:2007-10-14Degree:MasterType:Thesis
Country:ChinaCandidate:D X ZhaoFull Text:PDF
GTID:2121360182982087Subject:Agricultural mechanization project
Abstract/Summary:PDF Full Text Request
China is a forest resource-poor country, but our demand for timber is very large, as far as statistical information, national forest resources, and consumption reached 400 million m~3 resource deficit of about 100 million m3. Over the past 10 years, a reduction of 28 million m~3 of reserves, into a forest area decreased by almost cooked 50 million m~3. At the beginning of this century, the volume of timber shortage has reached nearly 50 million m~3. The country also has a rich plantations, forest resources and speed, the serious decline of natural forest resources and the intensification of the contradictions in the supply and demand for wood in the development and use of footpaths, speed and Lin wood technology created objectively premise.This article mainly about the main equipment for veneer industry - veneer lathe, and the status of and prospects for the development of wood processing industry made a brief overview, analyzed in plantations, the forest resources as timber processing speed of the main raw material circumstances, how the development of our wood processing industry. According to research on the needs of the domestic market development of new non axle veneer lathe aircraft need. New non axle veneer lathe from lower costs and improve processing automation level and widen the scope of perspective, the core of the control system is PLC , as new non axle veneer through frequency conversion of produce governor control board. Integration with the introduction of new structures of machinery and electronic engineering, this sets a high degree of automation equipment and machinery, innovative structures concise, wood utilization rata high, with the popularization and application of good value.By analyze the factors of working process of the new Non-nipped Axis Wood Veneer Lathe, design and improve it.(1) In view of the current domestic market timber veneer lathe's problems, Choice the forms of sending wood into veneer lathe, and the overall structure of new non-nipped axis wood veneer lathe;(2) Analysis of the new non-nipped axis wood veneer lathe consecutive produce conditions extrapolated this new non-nipped axis wood veneer lathe formula provides the basis for...
Keywords/Search Tags:wood processing machines, veneer, Non-nipped Axis Wood Veneer Lathe, Machinery and Electronic Integration
PDF Full Text Request
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