Oil filter vehicle operation precautions

When operating the oil filter vehicle, you must strictly follow the operating procedures to ensure the safe operation of the equipment, the safety of personnel, and the oil purification effect. The following are matters that need to be paid attention to when operating the oil filter vehicle:

1. Preparation before operation

1. Check the equipment status:

- Check whether the various components of the oil filter vehicle (such as filter elements, seals, pipelines, valves, etc.) are intact to ensure that there is no damage or looseness.

- Confirm that the filter element model and accuracy meet the requirements.

2. Check the oil:

- Confirm the type and degree of contamination of the oil to be treated, and ｓｅｌｅｃｔ appropriate filtering parameters.

- Check whether there is a large amount of water or impurities in the oil, and pre-treat it if necessary.

3. Check the power supply and grounding:

- Make sure that the power supply voltage is consistent with the equipment requirements.

- Check whether the equipment is well grounded to prevent leakage.

4. Check the environment:

- Ensure that the working environment is well-ventilated and away from fire sources and flammable materials.

- Clean the working area to prevent debris from affecting the operation.

2. Precautions during operation

1. Start the equipment:

- Start the oil filter vehicle correctly according to the equipment manual.

- After starting, observe whether the equipment is running normally and whether there is any abnormal noise or vibration.

2. Control flow and pressure:

- Adjust the flow and pressure according to the viscosity and contamination degree of the oil to avoid excessive flow and reduced filtering effect.

- Monitor the inlet and outlet pressures of the oil filter vehicle. If the pressure difference is too large, the filter element needs to be replaced in time.

3. Monitor temperature:

- If the oil filter vehicle has a heating function, the oil temperature needs to be controlled within a reasonable range (usually 40℃-70℃) to avoid excessive temperature causing oil oxidation or equipment damage.

4. Observe the status of the filter element:

- Check the blockage of the filter element regularly. If the pressure difference is too large, the filter element needs to be replaced when it is stopped.

- Avoid impurities entering the clean oil due to filter element damage.

5. Prevent oil leakage:

- Check whether the pipe connection is well sealed to prevent oil leakage.

- When oil leakage is found, stop the machine immediately for processing.

6. Pay attention to vacuum dehydration (if applicable):

- If the oil filter cart has a vacuum dehydration function, monitor the vacuum degree and dehydration effect.

- Check the working status of the vacuum pump and condenser regularly.

7. Avoid air ingress:

- Make sure that no air enters the oil pipeline to avoid affecting the filtering effect and equipment operation.

3. Precautions after operation

1. Shutdown sequence:

- Shut down correctly according to the equipment manual, usually turn off the heater first, then stop the oil pump, and finally turn off the power.

2. Clean the equipment:

- After shutdown, clean the oil stains on the surface and inside of the oil filter cart to keep the equipment clean.

- Clean the filter element and filter screen and ｒｅｐｌａｃｅ them if necessary.

3. Check the oil:

- Check whether the filtered oil meets the cleanliness requirements.

- Take samples for inspection to ensure that the oil meets the equipment use standards.

4. Recording operation data:

- Record the operating time, flow, pressure, temperature and other parameters of the oil filter vehicle for subsequent maintenance and analysis.

4. Safety precautions

1. Fire and explosion prevention:

- When the oil filter vehicle is working, keep away from fire and flammable materials.

- When used in flammable and explosive environments, you need to choose an explosion-proof oil filter vehicle.

2. Prevent burns:

- During the operation of the equipment, the heater and pipeline may be hot, avoid direct contact.

3. Prevent electric shock:

- Ensure that the equipment is well grounded during operation to avoid leakage.

- Do not operate the equipment with wet hands or when standing on wet ground.

4. Wear protective equipment:

- Wear protective equipment such as gloves and goggles during operation to prevent oil from splashing on the skin or eyes.

5. Emergency stop:

- If you find any abnormality in the equipment (such as abnormal noise, oil leakage, overheating, etc.), press the emergency stop button immediately.

5. Maintenance and care

1. Regularly ｒｅｐｌａｃｅ the filter element:

- Regularly ｒｅｐｌａｃｅ the filter element according to the usage to avoid clogging of the filter element and affect the filtering effect.

2. Check the seal:

- Regularly check whether the seal is aged or damaged, and ｒｅｐｌａｃｅ it in time.

3. Cleaning equipment:

- Regularly clean the inside and outside of the oil filter vehicle to keep the equipment clean.

4. Lubricate moving parts:

- Regularly lubricate the moving parts of the oil filter vehicle (such as pumps, motors, etc.) to ensure smooth operation.

5. Calibrate instruments:

- Regularly calibrate pressure gauges, thermometers and other instruments to ensure accurate data.

Summary

When operating the oil filter vehicle, attention should be paid to equipment inspection, operation monitoring, safety protection and regular maintenance. Correct operation and maintenance can not only improve the filtering effect, but also extend the life of the equipment and ensure the safety of personnel and equipment. Operators should be familiar with the equipment manual and operate strictly in accordance with the regulations to avoid equipment damage or accidents due to improper operation.