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Development History of Rice Transplanter


Release time:

2023/07/04

Rice transplanter is an important tool in agricultural mechanization, it plays a key role in the process of planting rice. The earliest method of rice transplanting was manual transplanting, which was completely dependent on manpower. This approach requires a lot of labor and time and is inefficient.

Development History of Rice Transplanter

Rice transplanter is an important tool in agricultural mechanization, it plays a key role in the process of planting rice. The earliest method of rice transplanting was manual transplanting, which was completely dependent on manpower. This approach requires a lot of labor and time and is inefficient.

In the early 20th century, some farmers began to use simple mechanical aids, such as hand-pushed transplanters. These devices can reduce the burden of manpower, but still require a lot of manpower to operate.

After the end of World War II, agricultural mechanization was further promoted. Rice transplanters began to appear, and some transplanters based on the principle of internal combustion engines came out, such as transplanters converted from small tractors or cars. These machines can reduce manpower requirements and improve transplanting efficiency.

With the further development of electric and hydraulic technology, rice transplanter has been improved accordingly. The transplanting machine with electric or hydraulic system can realize more automatic and efficient transplanting operation.

In recent years, with the rapid development of automation technology, there have been some self-propelled unmanned rice transplanters. These machines can accurately complete the transplanting task through the navigation system, reducing the need for human operation, and can work in complex terrain.

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The three eye-catching display boards of "digitization of vegetable factory, industrial seedling raising assembly line and intellectualization of agricultural machinery", together with the spacious product display, make Dahui Zhinong's booth stand out among all the enterprises. However, one of the exquisite and small factory seedling raising models is even more distinctive-this is a set of industrial seedling raising assembly lines. The whole process of visual control is designed. Only five model people are needed to control a whole set of assembly lines, making the whole seedling raising factory appear simple, smooth, efficient and full of scientific and technological sense.

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Maintenance of rice tray seedling seeder

When using the seeder, various faults will inevitably occur. When the motor does not drive, it is usually caused by the main switch not being turned on or forgetting to connect the power supply. Emergency treatment should be implemented according to this situation. Turn on the main switch of the machine or connect the 220v power supply to ensure the normal operation of the machine. If the water potential of the machine is weakened or the water is cut off, which may be caused by the solenoid valve stopping operation, the filter is blocked or the main switch is not turned on, the filter should be cleaned in time, the water spray valve should be opened or the solenoid valve should be overhauled to ensure the normal water spray of the planter and improve the working efficiency of the planter. When it is found that sundries are stuck in the separation needle, the seeding work should be stopped immediately, and the work should be started after the sundries are taken out by professionals. When the seeder implements the seeding work, if the seeding is uneven or the seeding is stopped, it is generally caused by factors such as unqualified young seeds, wet seeding drum, imbalance between brush and seeding shaft, etc. Therefore, targeted measures should be implemented, and the operator should remove the branches and stalks remaining on the rice seeds in time to ensure that the young seeds are clean. Or dry the drum, adjust the brush and lift the opening plate in the seed box to ensure the normal operation of the planter and improve the sowing efficiency and quality. In view of the unearthed uneven phenomenon, the bearing mounting bolts should be adjusted in time to ensure that the machine is unearthed evenly.

2023-10-18


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