An air-cooled refrigerator comprises a bottom liner, a fan bottom shell, an air duct cover plate, and fan blades. A cooling chamber and a storage space are defined in the bottom liner. The fan bottom shell is arranged at a rear portion of the cooling chamber. The air duct cover plate comprises a back plate portion and a fan upper cover. The back plate portion is disposed in front of a rear wall of the bottom liner. The fan upper cover obliquely extends downward from a lower end of the back plate portion into the cooling chamber, covers the fan bottom shell and is fastened thereto. The back plate portion and the fan upper cover are integrally formed. The fan blades are arranged in a fan cavity, and enable formation of a refrigeration airflow discharged from the cooling chamber to an air supply duct.

A refrigerator (100) includes: a cabinet (110), in which are defined a cooling chamber (150) at a lower portion and a first storage compartment and a second storage compartment which are spaced side by side above the cooling chamber (150); and an evaporator, arranged in the cooling chamber (150) and configured to cool an airflow entering the cooling chamber (150) to form a cooled airflow. At least one first return air inlet communicated with the cooling chamber (150) is formed in a left sidewall of the first storage compartment such that a return airflow of the first storage compartment enters the cooling chamber (150) to be cooled via the first return air inlet. At least one second return air inlet communicated with the cooling chamber (150) is formed in a right sidewall of the second storage compartment such that a return airflow of the second storage compartment enters the cooling chamber (150) to be cooled via the second return air inlet. The available compartment volume of the refrigerator is increased, and the return air inlets communicated with the cooling chamber (150) are formed in left and right sidewalls of the cabinet respectively.

A refrigeration system including a storage chamber configured to store a product at a predetermined temperature. The storage chamber is defined by an inner wall. The inner wall at least partially defines an air plenum. The inner wall includes an opening wall surface, a floor surface, a rear wall surface and a ceiling wall surface. The system also includes a refrigerant circuit including a compressor, a condenser, a condenser fan, an evaporator and an evaporator fan arranged and disposed in an operable configuration to provide refrigeration to the storage chamber. The air plenum includes a conduit arranged and disposed to convey air from an air inlet across the evaporator and into a discharge chamber and out an air outlet. The air outlet is configured to discharge cooled air in a direction toward the opening wall surface.

A cooling system having a cooling chamber including a surface defining one or more openings. A surface is configured to hold at least one container. An access door provides access to the cooling chamber. A refrigeration system is configured to cool the cooling chamber by forcing cool airflow through the one or more openings in the surface. The airflow through each of the one or more openings may be similar.

A refrigerator includes a cabinet having a freezing compartment below a refrigerating compartment, an ice making compartment at a side of the refrigerating compartment, an evaporator, a shroud that is disposed at a front side of the evaporator, a grille panel coupled to a front surface of the shroud, a first cool air guide channel defined between the grille panel and the shroud and configured to guide cool air to a freezing compartment, a second cool air guide channel defined between the grille panel and the shroud and configured guide cool air to the ice making compartment, a freezing fan module disposed between the grille panel and the shroud and configured to supply cool air to the first cool air guide channel, and an ice making fan module disposed between the grille panel and the shroud and configured to supply cool air to the second cool air guide channel.

A refrigerator includes a liner and a wall covering assembly to create a false wall within a refrigerator cabinet. The wall covering assembly includes a top wall spaced-apart from a top wall of the liner, and a rear wall spaced-apart from a rear wall of the liner. The rear wall of the wall covering assembly includes a ventilated portion for providing outwardly directed air to the refrigerator cabinet. A duct assembly is disposed between the wall covering assembly and the liner and is configured to deliver air through the ventilated portion of the wall covering assembly and also deliver air in the form of a downwardly directed air curtain at the front portion of the refrigerator cabinet. The air curtain disrupts the outward flow of air from the ventilated portion of the wall covering assembly at the front portion of the refrigerator cabinet.

A storage system for a house entrance includes an entrance refrigerator, a storage placed at a rear of the entrance refrigerator, and a blocking plate covering a gap formed between the entrance refrigerator and the storage. An intake hole is provided at a lower portion of the blocking plate and a discharge hole is provided at an upper portion of the blocking plate.

A refrigerator includes a cabinet, an evaporator, an evaporator cover module defining an evaporator cover module, a cold air supply module configured to communicate with an upper end of the evaporator cover module, the cold air supply module including a discharge port, and a blower fan. The cold air supply module includes a lower passage configured to communicate with the evaporator cover module, and an upper passage configured to communicate with the discharge port. The cold air supply module defines a communication hole at a position where the upper passage and the lower passage overlap each other, and the blower fan is located at the communication hole to cause suction of cold air from the heat-exchange space and discharge of cold air to the discharge port.

An apparatus (1) for cooling containers, in particular vials, comprising at least one first cooling zone (200) for receiving containers, with a cooling zone base and a cooling zone wall (201), and a cooling device (300) for cooling air, and a first duct (113) for conducting the cooled air from the cooling device (300) into the cooling zone (200), wherein an outlet of the first duct (113) is spaced apart from the cooling zone base.

The invention provides a refrigerator, comprising a top air passage provided at a top wall of the storage compartment and connected with the refrigeration air passage to receive refrigeration air therefrom; an air guiding pipe comprising an air inlet end connected with the top air passage, an air outlet end for supplying air to the storage compartment, and an air outlet opening downwards; and a first air supply device configured to cause air flow to enter the air guiding pipe via the top air passage, such that the refrigeration air flowing into the top air passage from the refrigeration air passage is blown downwards in a concentrated manner via the air guiding pipe.