Blast chiller expressly for domestic use
AssigneeEvolving Living Innovation Center E.L.I.C. S.R.L.
InventorLuca BRAZZAROLA
Life of this patent
Estimating the term…
Abstract
Built-in domestic blast chiller expressly designed for domestic use. The hot components (compressor 6, condenser 7) of the blast chiller are positioned on the upper part of its rear wall (24) and in a seat (4) so as to facilitate their ventilation and in order to leave room for an inner space (33) for accomodating baking sheets, trays or grills of the same dimensions as those of traditional domestic built-in ovens.
Claims9
Built-in domestic blast chiller comprising a container to reversibly close a food treatment box, the container in turn comprising a front door, two side walls, an upper wall, a lower wall and a rear wall, wherein said rear wall comprises a first portion extending form the upper wall towards the lower wall inclined away from the door, and a second portion extending form said first portion orthogonally to said lower wall in a way that said first portion is on top of said second portion, said first portion forming a seat to receive a cooling fan a condenser being positioned just upon the fan, and a compressor, the first portion also forming an expansion zone for the cooling air, whereas said second portion forming a guide for suction of the cooling air, which guide is positioned substantially axially to said fan said guide for suction having a section that is smaller than the section of said seat.
Process for cooling a condenser and a compressor of a built-in domestic blast chiller, comprising the steps of:
- providing a built-in domestic blast chiller comprising a front door, two side walls, an upper wall, a lower wall and a rear wall, said rear wall being provided with a first portion extending form the upper wall towards the lower wall inclined away from the door, and a second portion extending form said first portion orthogonally to said lower wall, said first portion forming a seat to receive a condenser, a compressor and a cooling fan, and a second portion forming a suction zone of the cooling air, which zone is positioned substantially axially to said fan
- switching on the fan to create an in-flux of cooling air directed rectilinearly and orthogonally to the surface of major thermal exchange of the condenser, travelling first a zone upstream of the fan with a flux being substantially axially aligned with said fan, and then arriving at an expansion zone, which zone accommodates the condenser.
Dependencies are inferred from the claim text.