Using an oil filter machine, especially for applications like filtering frying oil in food service, is a practical way to extend the life of your cooking oil and maintain quality. The process typically involves draining the used oil, running it through the filtration system, and then often using the freshly filtered oil in a specific manner to clean the equipment before refilling.
Based on footage describing the use of a portable filtration machine like the LS-2 for frying oil, a key step involves a specific rinsing procedure using the filtered oil itself.
Steps for Using an Oil Filter Machine (Frying Oil Example)
While the specific steps can vary depending on the machine model and the equipment (like a fryer) it's connected to, the general workflow often includes the following stages:
- Preparation: Ensure the oil filter machine is clean, properly assembled, and positioned near the equipment (e.g., fryer) containing the oil to be filtered. Make sure the oil is at a safe temperature for filtration, typically below smoking point but still liquid.
- Connecting the Machine: Connect the machine's inlet hose to the drain valve or outlet of the equipment holding the oil. Position a return hose or outlet back into the equipment or a designated container.
- Draining and Filtering: Open the drain valve to allow the used oil to flow into the filter machine. The machine then pumps the oil through its filtration media to remove food particles and debris.
- Rinsing the Equipment: As highlighted in a video demonstrating the use of an LS-2 portable filtration machine for frying oil, one crucial step is to rinse the fryer with filtered oil until all visible debris has been removed. This helps ensure the equipment itself is clean after draining the bulk of the oil and before refilling.
- Closing the Drain: Once the rinsing is complete and the equipment is clean, carefully close the drain valve.
- Refilling: Use the return hose to refill the fryer with the freshly filtered and clean oil.
- Shutdown and Cleaning: Once filtration and refilling are complete, turn off the machine, disconnect the hoses, and clean the machine according to the manufacturer's instructions, which may involve cleaning or replacing filters.
This process, particularly the rinsing step with filtered oil, ensures that both the oil is cleaned and the equipment is free from residual particles before fresh oil is returned.
Summary Table of Key Actions (Based on Reference)
| Action | Description | Notes |
|---|---|---|
| Rinse Fryer | Use filtered oil to rinse until debris is gone | Removes residual food particles |
| Close Drain Valve | Securely close the fryer's drain valve | Prevents oil loss during refilling |
| Refill with Return Hose | Pump freshly filtered oil back into the fryer | Restores oil level with clean product |
Reference source: Part of a video titled The use of the LS-2 portable filtration machine for frying oil in food service.
By following these steps, particularly incorporating the important rinsing procedure with filtered oil, you can effectively use an oil filter machine to maintain oil cleanliness and prolong its usability.
