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How to carry out the compressed sprayer troubleshooting
Oct 25, 2017

With a compression type sprayer to spray, some farmers use the wrong way or before and after use do not pay attention to maintenance, can easily lead to bear compression sprayer failure, how to troubleshoot?

1, when the sealing cover of the liquid medicine box is leaking, the soap can be applied to increase the sealing property, and the shape of the sealant pad can be maintained

2, when the air pump is pressurized, the liquid passes through the air pump, and the air inlet one-way valve has sundries stuck and sealed, which can eliminate the troubles except the sundries

3, when the liquid leakage at the switch or when the card does not move, the switch cone core is too loose or tight. The liquid leakage can be turned into the nut of the switch cover, too tight, the switch core should be lifted up and rotated several times

4, when the leakage of liquid drug delivery pipe connection, should be in the leakage of liquid contact at the diameter of 14 x 10 x 1.5 mm rubber pad

When the knapsack compression sprayer is used formally, the water level of the liquid medicine can not exceed the safe water level line after adding the reagent and adding water. Before spraying, the rocker is pulled more than 10 times, so that the pressure in the bucket rises to the working pressure. Don't force too much when you pull the rocker, so as to avoid the explosion of the air chamber.