Keeping an open bottle of wine fresh from day to day is a big pain, and therefore a solution is big business – which got a lot bigger today.

Coravin, the Burlington-based maker of devices that allow drinkers to pour glasses of wine without removing a bottle’s cork, announced a $22.5 million investment Tuesday.

The company would say only that the new funding was “led by a large European investor” who was not Quadrille Capital, a Paris-based private equity and venture capital firm that participated…