How to use a large oil purifier?

The use of large oil purifiers needs to be carried out strictly by the operating procedures to ensure the safe operation of the equipment and the filtering effect. The following are detailed steps and precautions for use:

Preparation before use

1. Check the status of the equipment

- Confirm that all parts of the oil purifier (oil pump, filter, pipeline, valve, electrical system, etc.) are intact, without oil leakage or looseness.

- Check whether the power supply voltage matches the equipment requirements and whether the grounding is reliable.

2. Choose a suitable filter element/filter

- ｓｅｌｅｃｔ the filtration accuracy (such as 10μm, 5μm or higher precision filter element) according to the degree of oil contamination (such as moisture and particulate matter content).

Safety precautions

1. Fire and explosion prevention

- Stay away from open flames and equip the work area with fire extinguishers (oil is flammable).

- Anti-static pipes must be used in static-sensitive environments.

2. Electrical safety

- Do not operate the power switch with wet hands to prevent an electric shock.

3. Personal protection

- Wear gloves and goggles to avoid burns from hot oil.

4. Environmental protection requirements

- Waste oil and filter elements should be treated as hazardous waste and are prohibited from being discharged at will.

Common Problems and Solutions

| Problems | Possible Causes | Solutions |

|------------------------|-----------------------|----------------------------------|

| Insufficient oil flow | Filter element clogged, oil pump failure | ｒｅｐｌａｃｅ filter element/repair oil pump |

| Oil emulsification | Too much water or too low temperature | Turn on dehydration function or preheat oil |

| Abnormal vibration of equipment | Air intake in pipeline, loose fixing bolts | Exhaust, tightening bolts |

| Vacuum degree does not meet the standard | Aging of sealing ring, vacuum pump failure | ｒｅｐｌａｃｅ seals or repair vacuum pump |

Application scenario examples

- Transformer oil filtration: Vacuum dehydration is required, and the accuracy requirement is ≤5μm.

- Hydraulic system maintenance: The cleanliness of the filtered oil must meet the ISO 4406 15/12/9 standard.

It is recommended to be guided by professionals during the first operation and to maintain the equipment regularly (such as replacing the filter element every 500 hours). If more specific parameters are required (such as equipment model, oil type), the operation details can be further adjusted.