3) chopper of corn straw and stubble
切碎灭茬机
1.
Rotary blade cooperating with fixed blade, a new chopper of corn straw and stubble consumes less power.
新型玉米秸秆切碎灭茬机采用动刀配合定刀切茬的工作原理,降低了功率消耗。
4) machine for chopping and returning stubble into soil
根茬粉碎还田机
1.
Technology optimization and test of the cutter of machine for chopping and returning stubble into soil by flame spraying and remelting NiWC alloy coating;
根茬粉碎还田机灭茬甩刀喷焊NiWC工艺优化
2.
In order to solve a problem that the Machine for Chopping and Returning Stubble into Soil high-priced and short- lifetime, wear-resistance coating was made on the substrate of 45# steel by flame spraying and remelting NiWC alloy.
为解决根茬粉碎还田机灭茬刀成本高、寿命短的问题,在45#钢制作的根茬还田刀具易磨损部位喷焊了NiWC合金抗磨涂层,通过正交试验和方差分析分析了试验因素对喷焊层耐磨性的影响程度大小依次为WC的含量、乙炔流量、预热温度和喷涂距离。
3.
In order to solve a problem that it is high-priced and lifetime short for the Machine for Chopping and Returning Stubble into Soil , abrasivewear resistance coating was made on the substrate of 65Mn steel by flame spraying and remelting NiWC alloy.
为解决根茬粉碎还田机灭茬刀成本高、寿命短的问题,在65Mn钢制作的根茬还田刀具易磨损部位喷焊了NiWC合金抗磨涂层,磨损试验表明,喷焊NiWC合金灭茬刀的相对耐磨系数比65Mn钢淬火回火处理的有较大程度的提高。
5) chopper of straw and stubble
茎秆粉碎破茬机
6) shearing stalk and stubble chopper
秸秆切碎灭茬机
补充资料：碎碎
1.细细;零星。 2.象声词。形容轻微的声音。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条