The 3WP-1200 Boom Sprayer is a tractor-powered sprayer with a boom or boom (vertical boom). The utility model has the advantages of convenient movement, wide spray width, uniform spraying and high efficiency, and is an ideal field crop plant protection machinery, which plays a huge role in the vast agricultural areas of China. Suitable for field spraying of large areas of low crops. The spray bar sprayer is provided with automatic hydraulic lifting and lowering of the spray bar, folding system, boom balancing system, boom protection device, precise dispensing device, tank medicine bottle cleaning device, venturi mixing system, spray voltage stabilization system, and Segment control system, multi-stage filtration system and anti-drip device. The spray bar sprayer can realize one-button operation, the spray bar is smoothly lifted and lowered, sequentially unfolded and folded, and swings freely around the center of gravity, breaking through the large spray bar sprayer, which is affected by the terrain, unstable work, boom control and folding Difficult and other technical problems; the end of the boom protection device effectively protects the boom and the object that is difficult to observe at the far end; the independent dispensing and dosing system ensures the accuracy of the concentration of the liquid; the venturi-type mixing system ensures the liquid Uniformity; tank, bottle cleaning system and liquid anti-drip device control the environmental pollution of drug residues; voltage regulation, segmentation control and multi-stage filtration system ensure the rationality and uniformity of spraying, ensuring spraying quality.

Shandong Xicheng Agricultural Machinery Technology Co., Ltd. is located in the north of Yunhong North Street, Economic and Technological Development Zone, Leling City. It was established in 2008. It is a research and development enterprise specializing in the research, development, production and sales of potato industry machinery. The city's high-tech enterprises have established a vast sales network throughout the country and formed a huge sales system. The products are sold well in Inner Mongolia, Heilongjiang, Liaoning, Ningxia, Gansu, Xinjiang, Hebei, Henan, Guizhou and other provinces and cities. Chinese potato machinery manufacturing expert. The company has established long-term cooperative relations with National Potato Engineering Technology Research Center, China Agricultural University, Shandong University of Technology, Shandong Agricultural University and other scientific research institutes. It has established the Shandong Provincial Potato Production Equipment Intelligent Engineering Technology Research Center and Dezhou Potato. The mechanical industry technology innovation strategic alliance and the Dezhou potato machinery industrialization innovation team provide technical support and services for the key technology research and development and industrialization demonstration of the industry. They have strong technical innovation capabilities and scientific research results are rapidly transformed into productivity and industrialization capabilities. The company has developed a series of potato planting machines, such as cultivator machinery, potato planter, cultivating ridge fertiliser, spray bar sprayer, killer, harvester and conveying and cleaning machine. More than 30 products, 8 of which, 10 models of potato machinery products have passed the provincial agricultural machinery promotion and identification. The company's research and development and technical reserves in the whole process of mechanization of potatoes have been at the forefront of the country. It has obtained 9 state-authorized invention patents, 13 utility model patents, and accepted 5 invention patents. It laid a solid foundation for the development of mechanized technology and the transformation of results in potato planting. Xicheng Company is the leader of domestic potato machinery. It is market-oriented, research and development and technological innovation is the lifeline, it is beneficial to management, and it has made great contributions to the mechanization of potato planting. It will surely usher in a bright future.