Latentwärmespeicher

The latent heat store (1) contains a heat storage substance (2) and a heat transfer substance (3). The heat transfer substance can be injected into the heat storage substance via a nozzle fitting. The store has a device by which the heat transfer substance can be injected from various positions distributed up the height of the latent heat store. The blowing-in of the heat transfer substance may take place successively on to a melting surface, and may cover the entire cross-section of the store. As the melting of the heat storage substance proceeds, the blowing-in takes place at successive heights. It can be done at an angle to the vertical. The angle and the blowing-in pressure may be variable.