During this time, the rice transplanter was active in the paddy fields in the north and south of the Yangtze River, but it was not only troublesome but also labor-intensive. It was a step away from the mechanization of rice production, which made the helpers miserable. A helper named Sun Jing, together with enterprises and research institutes, finally solved the technical problems and realized the self-propelled paving function of the nursery machine. Such a great invention, the helpers are coming soon! One or two small plants were planted, and the mansions were all over the world. During this time, the rice transplanter was active in the paddy field in the north and south of the Yangtze River. “One step on the muddy field, bending over the knees and cutting the knot†is fading out. However, this is a step away from the mechanization of rice production. “The rice transplanter is as easy to drive as the tractor, and the efficiency is also high. However, the machine can be troublesome and labor-intensive.†Sun Jing, a farmer from Xinli Township, Qianguo County, Jilin Province, said that in order to meet the mechanical operation requirements, The machine must be a blanket seedling. This requires a layer of soil to be evenly spread in a special tray, sprinkled with a layer of seed, covered with a layer of soil, and placed neatly in a plate. Sun Jing was a large rice grower with 450 mu of land. He had to nurse 20,000 seedlings a year, and he would spend more than 10,000 yuan to hire a helper. He was very distressed. After the end of the spring 2011 school, he found that there was a large piece of land without a long seedling, and the soil of the plate was opened. The original employee did not sprinkle the seeds. In the face of his wife's constant complaints, the loyal and honest Sun Jing is quite helpless: "You can't blame people for being lazy. This is really too bitter, especially when you put it on hold, and some people are tired and kneel on the ground. One day Going dry, you can't go up." As a result, Sun Jingmeng, who has more than a decade of experience in driving and repairing large-scale agricultural machinery, gave birth to the idea of ​​making a seedling machine. He found that the market already has an imported cultivating machine with a price of 70,000 and 80,000. It can complete the three processes of soiling, sowing and covering the soil like the assembly line. But the machine is fixed on the ground, and the most labor-intensive part of carrying the pallet is not solved. However, the working principle of this kind of line-type seedling machine also gave Sun Jing great inspiration. He thought: If the seed and the base soil are mixed evenly into one feeding box, the three processes are brought together, the machine The volume can be reduced by two-thirds, and the machine can be loaded with wheels and driven to the ground to make a tray. With this idea, Sun Jing began to develop a self-propelled seedling machine by buying a pile of materials, and asked the local machinery factory to help draw the drawings. He knocked and beat to create a prototype. "Although there are many problems, such as the sprocket drive is not durable, there is no way to turn the person to lift, the uniformity of the plate is not enough, but basically realized my vision." Sun Jing is still very happy to recall, and then simply Not planted, a mind to develop a seedling machine. After all, Sun Jinglian did not graduate from junior high school, and many technical problems could not be solved. For example, the speed of the paving was consistent with the speed of the machine. In 2013, Chen Tao, general manager of Jiangsu Yongtao Industrial Co., Ltd., went to Jilin to open up the rice transplanter market. After hearing it, he invited Sun Jingju to move to Jingjiang, Jiangsu Province, and cooperated with Yongtao Industrial Technology Team. "Old Sun is a peasant who understands machinery. He understands the agronomic link of rice production. With his participation, this breeding machine can be more grounded and better able to meet the needs of farmers." Chen Tao said the original cooperation. “Now rice cultivation, planting, tubeping, harvesting and drying have all achieved mechanization. If the self-propelled seedling raising machine can be successfully developed, the whole process of mechanization of rice production will be able to complete the final step. We have failed many times in the past three years, but never wavered. "Chen Tao said that in the end, the scientific research personnel of Yangzhou University participated in the technical problems and realized the self-propelled paving function of the seedling machine. This is leading at home and abroad, and has passed the identification of new agricultural machinery products in Jiangsu Province. It is not easy to develop a nursery machine. How to make farmers accept it is a difficult problem. Chen Tao and Sun Jing took the staff to find a home for the peasants, and also promised to pay the full compensation for the failure of the breeding. Only then did the farmers agree to try. "At first we didn't have a heart, but we were happy when we came out. The seedlings were neat and evenly bred than pure artificial breeding." Song Xuxian, head of Xia Si Agricultural Machinery Service Cooperative, Xiaqiao Town, Jingjiang City, said, I bought it all at once. 2 sets, less than 10 people completed the breeding work of 1,600 mu of land in 1 week. In previous years, it took four or fifty people to work for half a month to complete the education. It cost five or sixty thousand yuan. "There are more places to save money with this machine!" Song Xuxian then settled the account for the reporter. Now the young people are not willing to do it and will not do it. The old age does not move, and the quality is often guaranteed. The streamlined nursery still remains. If you don't want to use labor, you must use a hard disk, one for five or six yuan. The self-propelled seedling machine uses a floppy disk, and one piece is only two or three hairs. 1 set should cost 40,000 yuan, as long as there are 300 acres of land, you can buy one. According to estimates, one self-propelled seedling machine can be equipped with three people, one for discharging and two for placing trays. With the lowest gear, you can make 800-900 discs per hour, which is worth the workload of 17 or 8 people. "China does not have a self-propelled seedling machine. We hope to enter the National Agricultural Machinery Purchase Subsidy Catalogue as soon as possible to benefit more farmers." Chen Tao said. Pay attention to the subscription number, daily hardware insider explosion! 7+Person Hot Tub 7+ Person Hot Tub,large outdoor spa,outdoor living pool spa,spa with outdoor heated pool,modern outdoor hot tub Guangzhou Aijingsi Sanitary Products Co.,Ltd , https://www.infinityedgehottub.com