1results about How to "Increase harvest yield" patented technology

The application provides a kind of intelligent adaptive low-loss rape harvester based on management and control model, including main controller and multiple adjusting systems connected with main controller;Wherein, rape plant density adaptive adjusting system adjusts cutting table cutting speed, conveying spiral rotating speed, whole machine operation advancing speed according to rape plant density in real time;Adaptive raking adjusting system adjusts guide vane width and straw divider gap according to straw thickness and feeding amount;Chain dynamic adjusting system adjusts the rotating speed of transmission sprocket in raking chain conveying unit according to cutting table vibration amplitude in real time;Rape plant height adaptive adjusting system adjusts the height of cutting table according to the height of rape plant and / or degree of stacking and lodging;Rape plant hardness adaptive adjusting system adjusts the cutting speed of cutting table according to straw hardness.The application can realize intelligent adaptive adjustment in all working conditions, adapt to different rape plant density, straw biological state of field environment, and improve the versatility and operation stability of agricultural machinery.