Due to seasonal restrictions on agricultural machinery, the working time is short each year. For example, planters, harvesters, etc. only work for more than ten days in one year. The storage time for parking is long. If not properly maintained, the machine will be damaged during parking. Far more than damage during work. Ningxia Zhongqing Agricultural Technology, Co.Ltd was funded on 2004 with 10 Million RMB registered capital. We provide primium melons, vegetable, breeding and promotion services. We have 1800 copies of primium melons&vegetable breeding materials and seed production and identification bases in Shandong, Guangxi, Gansu, Liaoning provnince. We have built "Zhongqing No.5", "Shangdao NO.1", "Tianmi Cuili" etc water melon and muskmelon seeds, of which "Shangdao No.1" is awarded with National Intellectual property protection certificate of Ministry of Agriculture.And some Shamo Green Vegetables for hongkong in Yinchuan,such as: tomatoes, watermelon, melons,ect. Melon Seeds,Hybrid Melon Seeds,Sweet Melon Seeds,Hami Melon Seeds Ningxia Zhongqing Agricultural Technology Co. Ltd. , https://www.zq-vegetableseeds.com
1 Damaged form of the machine during storage
(1) Mildew is mainly textiles, such as canvas conveyor belts. After such products should be removed for cleaning and drying, they should be stored in a room where they are dry and can prevent insect pests.
(2) Aging rubber parts are susceptible to aging and deterioration due to the oxygen in the air and the ultraviolet rays in the sunlight, making the rubber parts less flexible and easily broken.
(3) Corrosion and cracking of wooden pieces are rotted and broken due to the action of microorganisms, as well as rain, wind, and sun.
(4) Deformation Some parts are plastically deformed due to long-term stress or improper placement. Such as springs, belts, long arbors, tires and so on.
(5) Rusted metals will be rusted by the action of oxygen and water vapor in the air. Corrosion on the surface of the parts and the thickness of 1 - 1.50 mm sheet steel parts of the greatest harm, such as in the open placed thin steel sheet corrosion depth of 1 year up to 0.10 ~ O.22 mm, a few years to be scrapped. Corrosion also has certain damage to the steel, especially thin and low parts that are liable to damp and water. Rust has little harm to cast iron parts.
(6) Others such as moisture in electrical equipment, battery self discharge, etc.
2 Safekeeping measures
(1) The yards, sheds and warehouses for storing equipment should be kept clean. Open-air machine tools use bricks or the machine to stand off the ground to reduce corrosion.
(2) The machine is out of service and should be carefully checked, cleaned and maintained. Damaged parts should be repaired or replaced in time.
(3) The working surface of metal parts should be coated with anti-rust oil, among which paraffin oil has good anti-rust effect. Thin steel plate, section steel and wooden parts should be painted. There are two types of paints: split coat and primer, and the primer and parts are firmly joined. There are many kinds of paints, which have different anti-corrosion and anti-corrosion effects. Therefore, they should be selected according to the conditions of use of the parts.
(4) Remove the parts that are perishable and damp and put them in storage. Cotton products, electrical equipment, etc. should be placed in a dry place. Rubber products should be placed indoors in direct sunlight or covered outside. The battery is expensive, long-term storage and vulcanization scrap, should be charged regularly.
(5) Loosen the various springs, remove the belt, and erect the agricultural implements with the tires to relieve them of the load. The long tool bar should hang vertically to prevent deformation.
(6) Long-term parked tractors should be carefully maintained and lubricated, replaced with new oil and fuel oil from the fuel tank, and closed after washing. It is also necessary to inject a number of oil into the cylinder to fully lubricate the cylinder wall, and then close the inlet and exhaust pipe nozzles.