2CML-2 Rotary Tillage Potato Ridging Planting Machine Design And Performance Test

Long time shanxi potato production in a low level of investment and production status of extensive, mainly the culture cultivation, low level of production, production is not stable, seriously affecting the potato industrialization development. Parts according to the foreign and domestic potato industrialization production experience, the growth of potato ridging planting can create a good environment, facilitate intertillage management, reduces mining in quantity, statistics show that the average) can reach 2500 kg per mu, much higher than average per mu yield of the potato in our province.The need for the project according to the current market, attracting domestic and external similar machines, on the basis of advanced technology, developed a set of suitable for Shanxi Province potato) rotary tillage cultivation of potatoes ridging seeder. After the machine with more than 80 horsepower tractor kit, tractor suspension. Can be done in the field of disposable continuous rotary tillage, furrowing and seeding, fertilization, turns the soil, repression, ridging plastic items such as homework. To further the development of potato industry, improve the environment, and the aim of increasing farmers’ income. Key parameters:80 cm, planting distance 22-33 cm spacing, sowing depth 10-20 cm, line number 2.The main research and innovation points are:1, the project mainly solved the seeding ridging of housing instability, suppress soil conservation key technology and material selection of important components.2, optimizing the combination of machine and rotary cultivator, design the ridging, shaping, suppression device and insert pull quickly replacing sprocket device, realizes the double work.A large number of field production test shows that the machine technology is advanced, reasonable matching, convenient connection, good operation, use efficiency is good, the detection of various performance indicators has reached the requirements of relevant standards, therefore, the machine application prospect is very broad.