vacuum pressure impregnation equipment

Attention should be paid to the use of vacuum pressure impregnating equipment
1. Before operation, check whether the running direction of the motor is correct to prevent the oil from being injected into the paint immersion cylinder;
2. Machines with separate active and manual buttons shall not be opened together to prevent damage to electrical components and self violation of process operation;
3. Check that the oil level of vacuum pump should reach the standard scale;
4. The pressure oil of the front end cylinder of the vacuum cylinder should reach 2 / 3 of the total volume;
5. Check whether there is air leakage or blockage in the pipeline of vacuum machine;
6. If the sealing ring of the cylinder is damaged, it cannot be lifted and lowered smoothly, so it needs to be replaced;
7. Whether the window of the paint dipping machine and its box are sealed well. If the sealing ring is inaccurate to the vacuum, it should be replaced and sealed with sealant. Each transmission part should be refueled once or twice a week.

Operation process of vacuum pressure impregnation equipment
1. Check whether the power supply and air source switch are normal;
2. Open the manual operation “vacuum, lifting and venting” in turn, and confirm whether the equipment operates normally;
3. After admitting that there is no mistake, pour the prepared materials into the chat tray;
4. Put in the first product, dip the depth of the debugger and admit the rising and falling speed of the material tray. Generally, adjust the fast lifting governor to about 25, and slowly lower the governor to (10-15). Set the governor according to the height of the product, and adjust the time according to the process requirements to show the regulator’s adjustment time;
5. After the commissioning is OK, close the manual, turn the automatic and start the operation;
6. At the end of each day, it is necessary to close all switches in sequence and keep the panel clean;
7. The person in charge is required to execute and close all switches every day, and keep the panel clean;
8. Ask the person in charge to carry out the maintenance of vacuum paint dipping machine and equipment and make records every day.

Maintenance rules for vacuum pressure impregnation equipment
1. Finishing paint every day
2. Whether the vacuum degree reaches above 0.1
3. Check whether the liquid level is adjusted properly
4. Whether the setting of resin disk is stable
Regular maintenance
1. Organize the body
2. Lifting iron cleaning column oil
3. Vacuum recognition
4. Check whether the contact of each relay is damaged. If it is damaged, replace it with a new one immediately.