Analysis of common troubleshooting methods of syrup filling machine

Principle of syrup filling machine: the bottle is fed by the conveyor belt When the bottle touches the bottle stopper at the outlet, it is in place The bottle mouth is just under the liquid filling pipe When the imported photoelectric sensor detects that the bottle is delayed for a certain time after Zui, the liquid filling cylinder is opened, and the liquid is poured into the bottle After the filling, the bottle stopper at the outlet moves back, and the filled bottle is sent out by the conveyor belt to complete a filling The imported bottle stopper rod retreats and feeds a new batch of bottles for a new round of filling The maintenance method when the syrup filling machine has the solenoid valve failure: the solenoid valve failure is mainly manifested as the cylinder does not act or does not reset, because the cylinder solenoid valve cannot be reversed or blowby If the solenoid valve blow by, the air pressure of syrup filling machine can not reach the working pressure and the knife beam can not rise in place due to the connection of inlet and outlet gas paths The knife beam protection proximity switch does not work, the prerequisite for the syrup filling machine operation is not established, and the syrup filling machine cannot operate, which is easily confused with the electrical failure There is a sound of gas leakage in the blow by of solenoid valve It is easy to find out the blow by solenoid valve by listening to the sound source carefully and searching for the leak point by hand in the correct maintenance posture The maintenance method is to clean the solenoid valve and replace the damaged sealing ring If it is impossible to repair, replace the solenoid valve Factors affecting the speed of syrup filling machine: the spring pressure of the valve to be adjusted for the filling accuracy of syrup filling machine shall be determined by the trial filling measurement and the experience of the operator The opening and closing speed of thickening valve is mainly to adjust the spring pressure of the valve If the spring pressure increases, the opening and closing speed of the valve will be accelerated On the contrary, the speed slows down The speed error of syrup filling machine is mainly determined by filling volume, filling speed and the opening and closing speed of upper and lower valves The opening and closing speed of the valve is related to the viscosity of the product The higher the viscosity, the slower the opening and closing speed of the valve