Design of Straw Chopper for Longitudinal Axial Flow Harvester
China is a major agricultural country,producing a large amount of straw during crop harvesting every year.Direct incineration of straw will pollute the environment;Leaving straw from the nutrient cycle of the agricultural system,reduces the long-term survival ability of the soil,and has an impact on the quality of farmland,but also increases planting costs.To solve the problem of straw treatment,a chopper configured on a longitudinal axial flow harvester was designed,which can directly return the straw to the field after being chopped.The chopper adopts a straight blade type moving blade shaft,with a simple structure and good cutting effect,meeting the requirements of straw treatment for crops such as wheat and rice.
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维普
