SZL—2型深松施肥起垄联合作业机的研制及试验研究

Development and experimental investigation of SZL—2type operation machine of deep scarification-fertilization-ridging combine

农业联合作业机具有高效率、低能耗、低成本、高机具利用率及抗旱保墒等特点。本文根据我国吉林省半干旱地区的环境特点,设计出SZL—2型深松施肥起垄联合作业机,该机可地一次可以同时完成碎茬、深松、施肥、起垄等作业,也可单项分别完成上述作业,是一种典型的农业联合作业机,本文阐述其工作原理与工作过程,并进行田间试验,对其作业效果做出客观的评价。

Agricultural combined machine has the advantages of high efficiency, low energy consumption, low cost, high equipment u- tilization rate and soll moisture and drought et al. In this paper according to the environmental characteristics of the semi-arid area in Jilin Province of China, the design of SZL type 2 deep loosening ridging fertilizer combined working machine, the machine can be a can be completed at the same time broken stubble, deep loosening, fertilizing, ridging, et al, can also be single respectively, to complete the work, is a typical agricultural joint operation machine. In this paper, the principle and work process of the work, and carries on the field test, the effect of operation to make an objective evaluation.