The scale insect, also known as the scale insect, is an important pest on citrus and grapefruit. In summer, high temperature and high humidity weather are the high incidence of insect pests. It not only harms the leaves, branches and fruits, but also easily induces coal contamination, thus causing great harm to the cultivation of citrus and grapefruit. In order to promote green and pollution-free cultivation of oranges and grapefruit, and develop green orchard brands, solar-powered insecticidal lamps have also been used in citrus and grapefruit gardens.
Studies have shown that adult insects of the scale insects have a strong phototaxis, and during the emergence of adults at the end of May, solar insecticidal lamps are used to seduce by light, which is the use of the characteristics of adult insects of the scale insects. The results show that solar insecticidal lamp traps and kills the major pests of bamboo forests. The number of scale insects is large, the scope of application is wide, and the area is large. It can effectively reduce the population density and oviposition rate of shell insects, reduce the use of chemical pesticides, and reduce the cost of pest control.
This also shows that the effect of solar insecticidal lamps on the control of scale insects is very significant. The adoption of new technologies and measures for physical prevention and control of solar insect killer lamps is a good approach for the prevention and control of pollution-free pests and diseases. It not only effectively kills major insects and insect pests, but also maintains a natural ecological environment. The “green†governance has achieved remarkable results, not only greatly promoting the development of green agriculture, but also governing the pollution problems faced by rural areas. The promotion and application of pest control throughout the country.
In the power shift gearbox, the direct gear piston, direct gear cylinder, pressure disc, direct gear Friction Plate , driving gear and so on together constitute the direct gear assembly, direct gear assembly function: from the torque converter power directly to the output shaft.
Transmission Assembly is the core component of wheel loader, consisting of Torque Converter Assembly, transmission assembly, Overrunning Clutch, including: Torque converter shell, the pump wheels, turbine group, idler pulley, idler pulley, gear, gear, input the secondary gear input level, gear-box, a planetary frame assembly, reverse gear planetary frame assembly, isolation frame assembly, a cylinder, a piston, reverse gear, piston friction plate components, direct transmission assembly, variable speed pump, variable speed valve, etc.
Liugong, SDLG,XCMG,XGMA,Lonking, Shantui, Changlin, transmission assembly structure is basically the same, the internal parts are different, we should pay attention to the selection of accessories
XCMG Direct Gear Piston,Liugong Direct Gear Piston,SDLG Direct Gear Piston,Lonking Direct Gear Piston
Henan Hanfeng Construction Machinery Co., LTD , https://www.hf-loaderparts.com