| 摘要 |
The present invention concerns a method for frying and regeneration of cooking oil comprising the following steps: - controlling cooking oil temperature preventing it from increasing up to or above the smoke point, - intermittently filtering oil to remove residues of cooking food, and subsequent reuse for cooking, followed with a less frequent intermittent rate by - disposal of cooking oil. The invention also refers to an automatic fryer provided with a regeneration system for cooking oil, comprising a tank (10) for cooking oil, provided with means for controlling the oil cooking temperature and with an outlet conduit (12) conducting to a pump (16) for pumping oil to a delivery conduit (17) and from the latter alternatively to a conduit (17a, 20, 40) for recycling to said tank (10), or to a conduit (17b, 24, 34) provided with one or more filters (22, 27, 32, 37) and subsequently followed by a collection tank (28) and by a conduit (29) for recycling to said pump (16). |
