In recent years, driven by the subsidy policy for agricultural machinery, more and more families have purchased farm implements. After entering winter, many farm machinery and equipment are idle, especially in rain and snow, with low temperatures, and agricultural implements are prone to ageing and damage. The service life, the reduction of economic losses, and the role of the agricultural production process in key agricultural seasons, key crops, and key production processes in the coming year. Agricultural machinery cooperatives and agricultural households should pay attention to the following matters:
First, the agricultural machinery used in the past should be cleaned and maintained in a timely manner.
Second, iron parts should be cleaned, painted with oil, butter or anti-rust paint after drying, especially the screws and other connections to prevent rust shorten the service life.
Third, the rubber parts of the machine are damp or stained with oil, and they are prone to ageing and cracking. This shortens the service life. Therefore, the V-belt or flat tape on the machine should be removed, hung on the wall or placed in a dry and ventilated place. During parking of the tractor during storage, jacks or bricks are used to jack up the front and rear axles of the locomotive to lift the tires off the ground, not to bear the load, and to maintain proper air pressure.
Fourth, to prevent deformation of spring parts. The clutch of the walking tractor is often combined, and the handle should be placed in the position of “closed†after entering the storage. Otherwise, the clutch spring will be under pressure for a long time and it will lose its elasticity and cause deformation and be scrapped in advance; the intake and exhaust valves of the engine should also be Put it in a closed state to avoid long-term pressure on the valve spring and prevent dust from entering the cylinder.
Fifth, prevent the motor from getting wet. The motor of agricultural machinery is not used for a long time and should be placed in a dry, ventilated and clean warehouse to prevent short circuits caused by moisture, grounding, leakage, and even burnout of coils.
6. When the tractor is not in use in winter, the battery should be removed because of the long parking time, and the surface should be cleaned. The surface of the electric pile should be painted with “Vaseline†and then placed in a dry and warm room, and a supplementary charge should be conducted every other month to prevent Batteries cure.
Seventh, it is necessary to strengthen the cold protection of agricultural machinery. Increase the publicity of agricultural machinery to prevent freezing, maintenance, and maintenance of agricultural machinery such as tractors and combine harvesters to prevent the occurrence of property damage caused by freezing of agricultural machinery. Most of the harvesting machinery uses a rubber drive. To prevent the rubber parts from being damaged by water, freezing and accelerated aging, they can be removed and placed in a safe place so as not to affect the service life.
Eight, the best conditions to put the warehouse, unconditionally covered with a tarpaulin stored high, and dig around the machine drains.
Nine, we must strengthen the protection of various types of agricultural machinery and equipment. According to the situation, human resources should be cleared in time to remove snow from the greenhouses, agricultural hangars, and oil storage facilities to prevent bending or scaffolding, resulting in damage to the agricultural machinery, affecting crop growth in greenhouses, storage of farm implements and oil in warehouses.