How To Solve Common Faults of Oil Press? Follow The Oil Press Machinery Manufacturer To Do This！

●The screw shaft is stuck

Reason

1) The belt slips

2) Stones and iron filings are mixed into the pressing chamber

Troubleshooting method

1) Adjust the belt tightness

2) Pull out the screw and remove the materials in the pressing chamber. At the same time, the materials entering the pressing chamber must be carefully selected

●No oil or low oil yield

Reason

1) The pressing chamber temperature is too low

2) The material is too wet or too dry

3) The material is damp and moldy, the grains are not full, there are too many immature grains, and there are too many impurities

Troubleshooting method

1) Run-in and heat up according to the operating points to increase the explosion temperature

2) Adjust the moisture content of the raw materials

3 ）Moldy and spoiled oil should not be pressed. Even if oil can be pressed, it is harmful to human health after consumption

●Oil return in the bucket

Reason

1) Too much dust and impurities in the oil

2) Too high oil content in the oil

Troubleshooting method

1) Select the oil

2) A certain amount of cake material infiltrates the oil

●The machine is overloaded

Reason

1) A large amount of material is fed before the machine temperature reaches the normal state

2) Foreign matter is mixed in the material

Maintenance method

1) Feed slowly until the machine temperature is normal

2) Stop the machine for maintenance

●The cake is soft and flake-like, and there is a lot of foam in the oil

Reason

1) Too high water content in the press

Maintenance method

1) Reduce the water content of the oil in the press by steaming or drying