1JFH-34型小麦秸秆粉碎还田机的研制与改进

Research and Improvement of 1JFH-34 Type of Field Wheat Straw Chopper

指出了小麦秸秆切碎还田机研制与改进的必要性,介绍了目前小麦秸秆切碎还田机的基本工作原理,详细论述了1JFH-34型小麦秸秆粉碎还田机在设计与制造等诸方面所进行的改进,开展了产品性能可靠性跟踪考核,提出了机具存在的问题和需要进一步改进的建议。结果表明,该机具从技术和性能上已经比较完善,可以进行大面积推广应用,使这一机具发挥出更大的经济效益和社会效益。

This paper points out the necessity of research and improvement of 1JFH-34 type of field wheat straw chopper,introduces the basic operation principle of field wheat straw chopper,dwells on the improvement of field wheat straw chopper about design and manufacture,carries out dependability tracking assessment of the products,and then points out the problems of field wheat straw chopper and gives some advices. The results satisfy that the machinery is perfect at technology and function. The machinery should be used widely so that it can play an important role to economic benefits and social benefits.