A refrigerator includes a cabinet configured to form a storage space, a temperature adjusting device configured to cool the storage space, a fan configured to blow air heat-exchanged with the temperature adjusting device to the storage space, a heating device configured to heat the storage space, and a controller configured to control the fan and the heating device, in which the controller starts a humidity care mode which drives the fan if a door that opens and closes the storage space is in a closed state, the temperature adjusting device is not operated, and the heating device is off.

Provided are embodiments of a climate controlled safe system. The climate controlled safe system includes a safe body, a safe door pivotly coupled to the safe body, an insert removably coupled to the safe body, and wherein the insert further includes an insert body, an insert door pivotly coupled to the insert body, and further wherein the insert door includes a removable climate control unit and a removable hygrometer.

A refrigeration appliance includes a storage area for refrigerated goods and a control facility or unit for controlling a storage climate in the storage area by using storage climate parameters. One storage climate parameter is a temperature in the storage area. Another storage climate parameter relates to an air speed in the storage area. The refrigeration appliance is used in particular for the dry curing of meat.

Disclosed is a freshness preservation unit for a storage box of a refrigerator. At least one through hole is provided on at least one box wall of the storage box. The freshness preservation unit includes a housing wherein an accommodating space is formed. A freshness preservation film is provided in the accommodating space. The housing is provided with a fixing piece which is cooperatable with the box wall of the storage box such that the freshness preservation unit is assembled in the through hole of the storage box in a detachable manner. The freshness preservation unit realizes the functions of freshness preservation and storage for fruits and vegetables, and is assembled in the through hole of the storage box in a detachable manner, convenient to assembly and disassembly, convenient to cleaning and replacement, and low in the maintenance cost.

A refrigerator is disclosed for improved food storage capability. The refrigerator comprises an internal cavity having a membrane that at least partially covers a portion of the walls of the internal cavity.

In an inside air control system, a first pump supplies treatment target air to an adsorption vessel, and a second pump sucks gas from the adsorption vessel. In an adjustment operation of adjusting the composition of air in a storage, the inside air control system alternately performs a first action and a second action. When a stop condition for stopping the adjustment operation is satisfied, a controller performs stop control. In the stop control, the controller controls the second pump to suck the gas from the adsorption vessel to which the first pump supplies the treatment target air when the stop condition is satisfied, and controls the second pump to stop after the second pump has operated for a first time T1.

Provided are embodiments of a climate controlled safe system. The climate controlled safe system includes a safe body, a safe door pivotly coupled to the safe body, an insert removably coupled to the safe body, and wherein the insert further includes an insert body, an insert door pivotly coupled to the insert body, and further wherein the insert door includes a removable climate control unit and a removable hygrometer.

In an inside air control system, a first pump supplies treatment target air to an adsorption vessel, and a second pump sucks gas from the adsorption vessel. In an adjustment operation of adjusting the composition of air in a storage, the inside air control system alternately performs a first action and a second action. When a stop condition for stopping the adjustment operation is satisfied, a controller performs stop control. In the stop control, the controller controls the second pump to suck the gas from the adsorption vessel to which the first pump supplies the treatment target air when the stop condition is satisfied, and controls the second pump to stop after the second pump has operated for a first time T1.

Provided is a multifunctional chamber and a refrigerator. The chamber comprises a door body, an inner container enclosed by a plurality of plate bodies, at least one opening provided in at least one of the plurality of plate bodies, a moisture preserving module disposed at the opening and used for regulating and controlling the humidity of the chamber, an upper cover movably disposed on the moisture preserving module, and at least one air port provided in at least one of the plurality of plate bodies and used for discharging moisture from the chamber. When the chamber is at a high-humidity mode, the upper cover moves at the moisture preserving module to expose the moisture preserving module; and when the chamber is at drying mode, the upper cover completely covers the moisture preserving module.

An electrostatic atomizing apparatus includes an air flow path, a humidifier, and electrode section, and a control unit. The air flow path has an air intake port and an air exhaust port. The humidifier includes a portion of the air flow path and humidifies air taken in through the air intake port. The electrode section includes a portion of the air flow path and produces charged particulate water by causing water in the air humidified by the humidifier to condense on an electrode and applying voltage to the electrode. A flow rate of the air in the air flow path is regulated in accordance with at least one of humidity and temperature of the air taken in through the air intake port.