LUBRICATION DEVICE PROVIDED WITH A PLURALITY OF RECOVERY TANKS OF LUBRICATION LIQUID AND OPTIMIZED AND RELIABLE DELIVERY MEANS TO A MAIN TANK

摘要

The invention relates to an apparatus (1) for providing lubricant to a mechanical system (5), said apparatus (1) comprising a main tank (2), at least one recovery tank (3, 4), a cooling lubrication circuit (10) 20, a flow generator 11, 21 for supplying lubrication liquid located in the main tank 2 to the lubrication circuit 10, 20, and a delivery system 30 for each recovery tank 3, 4. 40). Each delivery system 30, 40 has discharge tanks 35, 45 disposed in the recovery tanks 3, 4 and the first and second pipes 32, 33, 42, 43. Two pipes 32, 33, 42, 43 are adapted to deliver the lubrication liquid located in the recovery tanks 3, 4 to the main tank 2 via dischargers 35, 45, on the one side of the lubrication. The dischargers 35 and 45 are connected to the circuits 10 and 20, and the dischargers 35 and 45 are connected to the main tank 2 on the other side.