Reverse osmosis filter assembly and water purification equipment

The utility model discloses a reverse osmosis filter assembly and water purification equipment, the reverse osmosis filter assembly comprises a reverse osmosis filter assembly, the reverse osmosis filter assembly comprises a filter bottle, a reverse osmosis filter element, a first end cover, a central pipe, a sealing layer and a first filter element cover; the sealing layer is used for separating the reverse osmosis filter element from the water passing gap; and the first filter element cover is hermetically connected with the central pipe. According to the technical scheme, the pure water paths are arranged in the water passing gap and the central pipe at the same time, and the pure water paths and the reverse osmosis filter element are sealed, so that when gas in the water passing gap is compressed by the pressure of a water pump, the water passing gap can be filled with more pure water, and when the water pump is closed, the water passing gap can be filled with more pure water. The volume of the gas in the water passing gap is recovered to extrude excessive pure water in the water passing gap to flow back into the reverse osmosis filter element, so that part of wastewater in the reverse osmosis filter element is discharged, the TDS value of the water in the reverse osmosis filter element is increased, and the taste of the first cup of water received by a user is further improved.