旋耕机研究现状与发展趋势分析

Research Status and Developing Trend Analysis of Rotary Tiller

旋耕机是一种常见的耕整地机械,具有碎土能力强、耕后表土细碎、地面平整等优点,一次耕作即可达到待播状态,广泛应用于我国南北方水稻和小麦生产、薯类种植及棚室耕作中,随着现有土壤耕层结构的不断变化,以及土壤板结和犁底层上移等问题的凸显,急需在耕整地作业机具方面进行大的创新与开发,本文详细介绍了三种旋耕机的结构组成、分析了其工作特点及作业中存在的问题,说明了旋耕机的研究现状,并在此基础上,对旋耕机发展趋势和功能要求进行了论述与分析,为旋耕机未来的发展提供了参考。

Rotary tiller is a common soil preparation machine. It has the advantages of strong soil crushing ability, fine topsoil and ground leveling after ploughing. It can reach the ready-to-sow state after one tillage. It is widely used in the production of rice and wheat in the north and south of China, the planting of potato and greenhouse cultivation. With the continuous changes in the existing soil tillage structure, as well as the prominent problems of soil compaction and the upward movement of the plow bottom, there is an urgent need for major innovation and development in tillage and soil preparation tools. This article describes in detail. The structure of the three types of rotary tillers, analysis of their work characteristics and problems in their operations, and an explanation of the research status of rotary tillers, and on this basis, discusses and analyzes the development trend and functional requirements of rotary tillers, provides a reference for the future development of rotary tillers.