拖拉机用滤芯通气塞的设计

Design of Ventilation Plug for Tractor

通过对拖拉机通气塞的工作环境、工作方式以及拖拉机传动系油气产生原因的研究,分析了普通拖拉机通气塞渗漏油的原因,提出了一种滤芯通气塞的结构原理并通过各因素的试验优化,设计出一种成本低廉、性能优良的通气塞。

The paper studies the working environment and working mode of tractor ventilation plug and causes of oil and gas in tractor transmission, analyzes the leakage reasons of common tractor ventilation plug, puts forward the structure principle of a simple ventilation plug, carries through the experiments and optimization with various factors, and then obtains a ventilation plug with low cost and excellent performance.