CN1766471A

CN1766471A - Sauerkraut refrigerator

Info

Publication number: CN1766471A
Application number: CNA200410072506XA
Authority: CN
Inventors: 沈在成; 申宗民; 金银正; 金宗权; 李正民; 郑英; 朴银英; 黄燕儿
Original assignee: LG Electronics Tianjin Appliances Co Ltd
Current assignee: Taizhou LG Electronics Refrigeration Co Ltd
Priority date: 2004-10-27
Filing date: 2004-10-27
Publication date: 2006-05-03

Abstract

The invention discloses a pickle refrigerator, which comprises the following parts: appearance box, inner box, adiabatic material, heater and evaporator, wherein the inner box forms at least one stock room to contain several tanks; the adiabatic material is set between the appearance box and inner box to intercept heat conduction; the heater and evaporator are fixed in the inner box, which heats and cools the stock room at the given temperature; the evaporator displays the same up-and-down space of each left and right tank outer wall part, whose space becomes lager from upper to lower adiabatic wall part among each tank increasingly. The invention keeps the entire temperature of pickle tank uniform, which improves the storage and fermentation property.

Description

Kraut refrigerator

Technical field

The present invention relates to a kind of kraut refrigerator.

Background technology

In general, refrigerator is a device of preserving various food with low-temperature condition, has developed multiple special refrigerator according to use recently.

General refrigerator needs to open and close often owing to preserving multiple food, causes the variations in temperature in the refrigerator bigger, need the maintenance uniform temperature and the food of long preservation etc. so can't store.

Particularly, when the food of pickles kind is preserved,, develop a kind of kraut refrigerator of preserving pickles kind group food that is specifically designed in general refrigerator owing to can't satisfy multiple fermentation condition.

Above-mentioned kraut refrigerator is glued with evaporimeter and heater at the internal face of the Korean kimchee storage chamber of protecting by heat-insulating material, when the needs fermentation pickled vegetable, utilize the inside of heater heating storeroom, thereby fermentation is the pickles of suitable user's taste fast; When needs are preserved pickles, then utilize the inside of evaporator cools storeroom, thereby long preservation the pickles that make have been flooded.

But, in the existing kraut refrigerator, be used for the cold storage chamber evaporimeter between the upper and lower every evenly, again because the thermal convection current effect, thereby make colder air concentrate on the bottom, cause the temperature of kraut refrigerator bottom on the low side.

Particularly, in existing general kraut refrigerator, storeroom is divided into 2 by the adiabatic wall both sides.Adiabatic wall between the above-mentioned storeroom is thinner, and overlapping in this adiabatic wall evaporimeter is arranged, and makes near the temperature of lower the adiabatic wall lower, thereby makes this part produce surfusion, and cause evenly keeping the storage temperature of pickles.

Summary of the invention

In order to overcome the above-mentioned shortcoming that existing kraut refrigerator exists, the invention provides a kind of kraut refrigerator, the bulk temperature of the compartment interior of preserving pickles is kept evenly, thereby improve the preservation and the fermenting property of kraut refrigerator.

The technical solution adopted for the present invention to solve the technical problems is:

A kind of kraut refrigerator comprises: the outer container that constitutes refrigerator body; About the inside of this outer container is by adiabatic wall, be separated into a plurality of storerooms that are used to hold a plurality of tanks; Be arranged between this outer container and the storeroom, be used to cut off heat conducting heat-insulating material; Be connected and installed in the internal face of each storeroom, with the heating of both fixed temperatures and cool off the heater and the evaporimeter of each storeroom; It is characterized in that, above-mentioned evaporimeter the left and right side Outboard Sections of each storeroom adiabatic wall between the upper and lower every identical, it is big that the part of the adiabatic wall between above-mentioned each storeroom then becomes from the upside to the downside at interval gradually.

Description of drawings

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is the main sectional view of kraut refrigerator one example structure of the present invention.

The number in the figure explanation:

10: outer container (outer case) 11: refrigerator doors

12: heat-insulating material 13: adiabatic wall

20: tank 30: interior case (inner case)

31: storeroom 40: heater

50: evaporimeter 51: compressor reducer

52: condenser 53: expansion valve

The specific embodiment

As shown in Figure 1, the kraut refrigerator among the present invention includes: the outer container (10) that constitutes refrigerator body; Be installed on the inner interior case (30) of above-mentioned outer container (10) and be formed with storeroom (31), be used to hold a plurality of Korean kimchee storage container (not shown); Be connected and installed in above-mentioned in the outside of case (30), with both fixed temperature heating and cool off the heater (40) and the evaporimeter (50) of above-mentioned storeroom (31); According to the fermentation pattern and the preservation mode of kraut refrigerator, above-mentioned heater (40) and evaporimeter (50) are carried out the controller (not shown) that selectivity drives.

Above-mentioned storeroom is equipped with the temperature detection sensor (not shown) in (31), is used to detect above-mentioned storeroom (31) temperature inside, and sends it in the controller.

The top of above-mentioned outer container (10) is equipped with the refrigerator doors (11) that is used to open and close storeroom (31) top, but and turn, be filled with heat-insulating material (12) between this outer container (10) and the interior case (30), thereby cut off the heat exchange of inside and outside of storeroom (31).

Above-mentioned storeroom (31) is separated by being arranged at about the adiabatic wall (13) between the interior case (30).

The bottom of above-mentioned outer container (10) is provided with machine chamber (55), and the inside of this machine chamber (55) is provided with compressor reducer (51), condenser (52) and the expansion valve (53) that together constitutes freeze cycle with above-mentioned evaporimeter (50).

Simultaneously, above-mentioned evaporimeter (50) storeroom (31) deposit right Outboard Sections between the upper and lower every identical, on the contrary, between left and right side storeroom (31), promptly adiabatic wall (13) part becomes big from upside gradually to the interval the downside evaporimeter.

When structure is provided with evaporimeter (50) as mentioned above, formation cold air can be concentrated in the top in the left and right outside of each storeroom (31), even be by convection into downside by thermal convection current effect cold air, because upper temp itself is lower, upper and lower temperature deviation is not very big.Particularly, near the part of adiabatic wall (13) that evaporimeter (50) is overlapping, down the interval between the evaporimeter (50) is big more more, so that form a spot of cold air, so can solve the phenomenon that near the bottom cold air the adiabatic wall (13) is concentrated, thereby can prevent that above-mentioned part from producing cold phenomenon.

According to the kraut refrigerator of structure as mentioned above, when fermentation pattern, drive heater (40) by controller (not shown), heat with both fixed temperatures the inside that makes storeroom (31), thus fermentation is for being fit to the pickles of user's taste fast.

In addition, when preservation mode, said compressor (51) drives, and the effect by evaporimeter (50), and cool off with both fixed temperatures the inside that makes storeroom (31), has flooded the pickles that make under the above-mentioned fermentation pattern thereby preserve with low-temperature condition.

The effect of invention

Kraut refrigerator of the present invention makes the temperature of the upper and lower of the storeroom of preserving pickles roughly keep equal Even, can solve particularly that between the overlapping storeroom of evaporimeter near the bottom cold air the adiabatic wall is concentrated Phenomenon, thus can prevent that above-mentioned part from producing cold phenomenon.

Thus, the Korean kimchee storage temperature in the whole zone of storeroom is kept evenly, thus but long preservation The original flavor of pickles.

Claims

1, a kind of kraut refrigerator comprises: the outer container that constitutes refrigerator body; About the inside of this outer container is by adiabatic wall, be separated into a plurality of storerooms that are used to hold a plurality of tanks; Be arranged between this outer container and the storeroom, be used to cut off heat conducting heat-insulating material; Be connected and installed in the internal face of each storeroom, with the heating of both fixed temperatures and cool off the heater and the evaporimeter of each storeroom; It is characterized in that,

Above-mentioned evaporimeter the left and right side Outboard Sections of each storeroom adiabatic wall between the upper and lower every identical, it is big that the part of the adiabatic wall between above-mentioned each storeroom then becomes from the upside to the downside at interval gradually.