Under normal circumstances, when the vertical injection molding machine is immersed in water, it may affect the electrical control box, mechanical hydraulic system, lubrication system, etc. to varying degrees. In this case, it can be analyzed and processed from the following aspects:

First, the water in the electrical part of the vertical injection molding machine can cause corrosion and insulation properties of various electrical appliances. Generally the following steps:

1. Cut off the power supply of all vertical injection molding machines;

Two. The I/O computer motherboard of the vertical injection molding machine removes the battery in the shortest time after entering the water (recommended for the customer to operate in time), because when the battery is not removed, the I/O board will not be removed, and the components are still removed. Will be opened. This will accelerate the rust of these components. This will increase the difficulty and cost of component maintenance;

2. Disassemble the electrical components of the integral vertical injection molding machine (operated by maintenance personnel), clean with alcohol, and disassemble and clean if necessary, including I/O board, 24V power supply, 5V power supply, transformer, AC contactor, air switch, axial fan Wait. When dry, all parts of the vertical injection molding machine are completely dried by the on-site drying funnel. The disassembled and cleaned parts are layered into the drying hopper. The drying temperature is 50 °C ≤ 70 ° C, and the drying time is 8 ≤ 10 h. . Test whether the insulation resistance value meets the requirements (usually measured with 200K) to determine if it is completely dry