摘要:
A refrigeration apparatus includes a self-contained refrigeration module having an at least largely complete refrigeration circuit for cooling a refrigeration chamber of a household refrigerator and having a separate housing. At least one evaporator is arranged in the refrigeration circuit, wherein the housing is provided with apertures for passage of air cooled by the evaporator and air to be cooled by the evaporator. The refrigeration apparatus can be used for a household refrigerator which includes a refrigerating chamber housing having at least one refrigerating chamber. A door leaf is arranged on the refrigerating chamber housing for closing the refrigerating chamber. The refrigerating chamber housing has apertures in communication with the apertures of the housing of the refrigeration module for passage of air cooled by the evaporator into the refrigerating chamber and for passage of air from the refrigerating chamber to the evaporator.
摘要:
A refrigerator includes a body defining a refrigerated compartment and an air duct, and an airflow system configured to circulate air between the refrigerated compartment and the air duct. The air flow system includes a fan configured to move air between the refrigerated compartment and the air duct, an evaporator configured to cool air passing through the air duct, and an air diverter assembly. The air diverter assembly includes a diverter provided at least partially within the air duct and configured to divert at least a portion of the air within the air duct into the refrigerated compartment, and a baffle provided at least partially within the refrigerated compartment and configured to direct air upward within the refrigerated compartment.
摘要:
A refrigerator, in which a guide member is arranged at an inlet of a cold air generating compartment that houses an evaporator. The guide member uniformly distributes cold air introduced into the cold air generating compartment to upper and lower portions of the evaporator.
摘要:
An apparatus for the efficient cooling of produce directed to the cooling of freshly picked produce in containers on pallets. The apparatus has a first opening for the entrance of stacks of containers to be moved through cooling enclosure. The stacks of containers are moved through to a first cooling area wherein the containers are exposed to cooling air provided in a first direction. The stacks of containers are then moved through to a second cooling area wherein the containers are exposed to cooling air in a second direction. Isolation of the containers and routing of the air flow is supplemented with air inflatable seals which abut the containers. A method for the efficient cooling of produce utilizing an apparatus as described.
摘要:
To provide a quick freezing apparatus and method making it possible to prevent a subtle reaction between an object-to-be-preserved and a gas inside its freezing store to prevent deformation and deterioration of the object-to-be-preserved as much as possible and freeze-preserve the object maintaining its freshness and quality at a high standard for a long term, and thereby applicable to a long-term preservation of a living tissue.A quick freezing apparatus includes a freezing store 11 including a door for bringing in or taking out an object-to-be-frozen 3, a freezer 17 capable of lowering a temperature inside the freezing store to a temperature equal to or less than approximately −30 degrees C., a pressure regulator 60 capable of adjusting a gas pressure inside the freezing store, and a ventilator 31 for sending cold air at a wind velocity of 1 to 5 m/sec toward the object-to-be-frozen placed inside the freezing store. The pressure regulator 60 includes an actuation controller 68 for detecting the temperature inside the freezing store; if the detected inside temperature is equal to or more than a predetermined value, then actuating a depressurizer 62 to decrease the inside gas pressure to a pressure equal to or less than the atmospheric pressure; and when the inside temperature drops below the predetermined value, stopping the depressurizer 62 and actuating the pressurizer 61 to increase the inside gas pressure to a pressure equal to or more than the atmospheric pressure.
摘要:
A refrigerating device is subdivided, by means of a thermally insulating intermediate base, into two areas wherein the temperature can be controlled independently from each other. The intermediate base comprises a plate which is bordered on the front and rear edges thereof by extrusion profiles.
摘要:
A cooling module mountable within a cabinet to provide cooling of the interior thereof has a cold end of its cooling system exposed to an exterior of the module at a top or bottom wall of its casing. A fan is mounted within the cabinet to discharge warm air heated by a hot end of the cooling system through discharge openings provided in an end panel of the casing. Cabinet walls may be provided in the form of one or more laminate sheets having an insulating layer and an exterior cladding. The one or more sheets may be bent or assembled as needed to form the cabinet structure. Shipping the cabinet to an end user or intermediary in flat panel form reduces the necessary volume of packaging to ease handling and reduce shipping costs.
摘要:
In controlled cooling operation, data on the controlled cooling operation characteristics is read out from a memory and compared with a drop degree of an inside temperature actually measured by an inside temperature sensor 46, and a cooling device is operated so that the inside temperature drops following a temperature curve stored in advance. A state where the inside temperature is higher than the set temperature by 7K or more lasts for 15 minutes, for example, the cooling capacity by the cooling device is increased than the cooling capacity based on control of a controlled operation controller so that even if a door 17 is frequently opened/closed and the inside temperature tends to gradually rise, it can be detected at an early stage and kept close to the set temperature.
摘要:
A method of manufacturing cooling storage units and a sales management system is to be provided for the same permitting the exclusion of a made-to-order production system which indispensably requires pre-shipment cooling tests. Thermally insulated boxes of different predetermined sets of specifications, each usable as a freezer, a refrigerator, or a freezer-refrigerator, and cooling units so fabricated as to have a prescribed cooling capacity for any one of the group of thermally insulated boxes are made ready in advance. One thermally insulated box, meeting the specified requirements from the group of thermally insulated boxes, and a matching cooling unit are transported to the installation site of the cooling storage unit. The thermally insulated box and the cooling unit are combined at the installation site to constitute the cooling storage unit.
摘要:
A refrigerated cabinet includes a fan assisted refrigeration unit and a duct in communication with the fan, for distributing cold air from the fan throughout the cabinet; the duct is substantially the full width and the full length of the product storage of the cabinet and at least a major portion of the duct has a substantially constant width; one end of the duct is in communication with a fan and the opposite end of the duct provides an end outlet; intermediate outlets are formed through the duct between the ends, to supply air from the duct to the product storage portion of the cabinet; the size of the end outlet is substantially smaller than the size of the intermediate outlets, so that in use the duct is pressurized compared to the remainder of the cabinet.