| 摘要 |
Filling device for applying insulation in a cavity wall of a building, wherein the filling device comprises:
- a mixing chamber for mixing insulation beads with adhesive;
- a mouth having a mouth opening for, with the aid of compressed air, dispensing a mixture of insulation beads and adhesive in the cavity wall of the building;
- a transition part which connects the mixing chamber with the mouth;
- a beads connector arranged for connecting a beads-supply line for supplying insulation beads to the mixing chamber;
- an adhesive connector arranged for connecting an adhesive-supply line for supplying adhesive to the mixing chamber;
- a compressed air connector provided opposite to the mouth opening, and arranged for connecting a compressed air-supply line for supplying compressed air to the filling device in the direction of the mouth opening,
wherein a cross section of the mixing chamber and the mouth, in a plane parallel to a mouth openings plane defined by the mouth opening, is substantially round, and wherein the transition part a solid of revolution is which ends tapered from the mixing chamber to the mouth, and wherein the transition part smoothly connects to the mixing chamber |
