The agricultural PVC lay flat hose rocker arm nozzle is on the rocker arm axis above the PVC lay flat hose. When the rocker arm pressure water with a deflector (baffle) and a guide plate at the front is ejected from the nozzle of the nozzle, the deflector is impacted by the deflector so that the rocker arm generates tangential motion force to rotate around the cantilever, and then returns and impacts the nozzle under the action of the torsion spring to make the nozzle rotate one. Angle, so repeated, the sprinkler can be rotated in full circle. If a limit device and a reversing mechanism are installed on the sprinkler head, the wholesale manufacturer of agricultural PVC lay flat hose suggests that fan-shaped sprinkler irrigation can be carried out by reversing the nozzle after rotating at a certain angle. After the nozzle rotates at a certain angle, the reverse arm in front of the nozzle is pushed and pulled by the yoke roller and the limiter through the transmission rod to cut in or leave the nozzle jet and force the nozzle to reverse rapidly.
We all know that sprinkler is an important component when using agricultural PVC lay flat hose. The manufacturer of agricultural PVC lay flat hose reminds us here that we must pay attention to the cleaning of agricultural PVC lay flat hose sprinkler. Firstly, the quick-fitting joint of the agricultural PVC lay flat hose nozzle is switched off, and the dirty water inside the pipe and nozzle has basically flowed out. The nozzle is cleaned by injecting about 30ML cleaning liquid into the nozzle with a syringe. When the color of dirty water is not obvious, the cleaning liquid sprayed from the nozzle stops. The wholesale manufacturer of PVC lay flat hose said that the sprinkler was then filled with cleaning fluid, sealed with a stuffy head, and sealed with a fresh-keeping film on the surface of the nozzle, and then placed for 8 hours. When the film is removed, the stuffy head is turned off and the sprinkler is washed and flowed out, the fresh-keeping film can continue to be used.