KR100756063B1 - Cabinet for both heating and cooling - Google Patents

Abstract

A heating and cooling cabinet is provided to ferment and age food such as Kimchi or fermented soybeans while selectively performing a cooling and heating function without the need for separately buying a heating cabinet and a refrigerator. A heating and cooling cabinet comprises: a jar type receiving chamber(9) installed inside a case(1) with a door and having a receiving space; an inner wall(4) installed to cover an outer wall of the receiving chamber and embedded with a heating line(6); an outer wall(5) installed between the inner wall and case and embedded with a refrigerant pipe(7); a cooling device(8) installed at the lower part of the case and cooling refrigerant which is circulated through the refrigerant pipe; and a control plate to control a cooling or heating performance by regulating power which is supplied to the cooling device and heating line. The door comprises an inner door(2) and an outer door(3). The outer door is supported to be horizontally moved along a guide rail(12). The inner door is installed at the center of the outer door to open and close a hole which is opened at the upper end of the jar type receiving chamber.

Description

Cabin for both heating and cooling

1 is a cross-sectional view showing an example of a jar-shaped aging cold and hot refrigerator according to the present invention,

Figure 2 is a perspective view showing an example of the jar-shaped aging cold and hot refrigerator according to the present invention,

Figure 3 is an exploded perspective view of the inner door provided in the jar-shaped aging cold and hot according to the invention,

Figure 4 is a cross-sectional view showing the operating state of the inner door provided in the jar-shaped aging cold and hot according to the invention,

   4a is a state in which the inner door is closed,

   Figure 4b is the inner door is open,

5 is a plan view showing the operating state of the inner door provided in the jar-shaped aging cold and hot according to the invention,

   4a is a state in which the inner door is closed,

   Figure 4b is the inner door is open,

<Description of the symbols for the main parts of the drawings>

1: case

  11 support plate 12 guide rail 19 control panel

2: external door

  21: inner door settled groove 22: bearing through hole 24: locking jaw

3: inside door

  31 door body 32 first filter plate 33 second filter plate

  35: ball housing 36, 37: sliding ball

4: inner wall

5: outer wall

6: heating wire

7: refrigerant tube

8: cooling means

  81: radiator 82: compressor

9: storage room

The present invention relates to a cold storage cabinet, in particular, having a heating means and a cooling means, not only can be kept warm or cold according to the user's use, but also relates to a jar-type aging cold storage cabinet that can ripen kimchi by adjusting the temperature will be.

Refrigerators or warmers are used as a means for storing food.

The refrigerator includes a predetermined cooling means to supply cooled air to the inside of the storage compartment to keep food stored in the storage compartment at a predetermined temperature to prevent food from spoiling. Heating the storage compartment prevents food from cooling.

Such a refrigerator and a warmer are usually configured separately so that the types of foods, that is, foods to be kept warm and cold to be stored separately can be stored separately, but it is inconvenient to use them as a means of fermenting foods. there was. In other words, to ripen kimchi or fermentation of Cheonggukjang, there should be a change in temperature, but when using a conventional separate refrigerator and a heating cabinet, there is a disadvantage in that the food must be fermented while moving the refrigerator and the heating cabinet alternately. In order to buy a refrigerator and a refrigerator, there was a disadvantage.

The present invention is to solve the above problems, it is not only to selectively perform the function of refrigeration and warming, but also to provide a cold and cold storage that can ferment and mature fermented foods, such as kimchi or Cheonggukjang.

The present invention for achieving the above object is a jar-shaped storage chamber is installed in the interior of the case the door is installed on the top and having a predetermined receiving space; An inner wall installed to surround the outer wall of the storage room and embedded with a heating wire; An outer wall installed between the inner wall and the case and having a refrigerant pipe embedded therein; Cooling means installed in the lower portion of the case and cooling the refrigerant circulating through the refrigerant pipe; Characterized in that it comprises a control panel for controlling the cooling or thermal insulation performance by intermittent power supply to the cooling means and the heating wire.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily understand and reproduce.

1 is a cross-sectional view showing an example of a cold or hot refrigerator according to the present invention, Figure 2 is a perspective view showing an example of a cold and hot refrigerator according to the present invention, Figure 3 is an exploded view of the inner door provided in the cold and hot refrigerator according to the present invention Perspective view.

As shown in the drawing, the cold / hot storage according to the present invention includes a jar-shaped storage chamber 9 and an inner wall 4 in which a heating wire 6 is embedded; An outer wall 5 in which the refrigerant pipe 7 is embedded; Cooling means 8 for cooling the refrigerant; And a control panel 19 for controlling the cooling or warming performance by interrupting the power supply.

The case 1 is typically made of the same thin plate body that constitutes a refrigerator or a warmer, and as shown in FIG. 1, a support plate 110 is formed on the lower middle of the inside to install each component described below thereon. Can be.

The upper center of the case 1 is open to expose the spout of the jar-shaped storage chamber 9 provided therein, and the doors 2 and 3 are provided thereon.

As shown in the drawing, the doors 2 and 3 are double doors of the outer door 2 and the outer door 2 which are moved back and forth or left and right along guide rails 12 installed at both ends of the case 1. It is composed of an inner door (3) installed in the center and moved up and down.

The outer door (2) has a locking step (24) is inserted into the rail groove 121 formed in the guide rail 12 at both ends is formed so that the outer door (2) can slide back and forth or left and right. Consists of.

As shown in Figs. 1 to 4, the inner door 3 is opened and lowered to open and close the spout of the storage chamber 9, and is formed in multiple layers.

The inner door (3) is a plate-shaped door body 31; A first filter plate 32 fixed to the bottom of the door body 31; And a second filter plate 33 fixed to the bottom of the first filter plate 32.

Each of the filter plates 32 and 33 is formed with fine ventilation holes, and the first filter plate 32 is made of a ceramic mixed with about 50 to 90% by weight of charcoal based on the total weight. The second filter plate 33 is a ceramic obtained by mixing germanium, elvan, and loess in the same weight ratio and firing.

The door body 31 of the inner door 3 extends upward and extends through the outer door 2 and has a door rod 38 provided with a handle 34 at an end thereof. On the side of 39, two ball housings 35 are formed, respectively.

The upper and lower slide balls 365 and 37 are respectively installed at the upper and lower ends of the ball housing 35 so that the sliding rods 36 and 37 are in contact with the bottom or upper surface of the outer door 2. Can rotate around the center.

That is, the ball housing 35 may enter and exit the upper plate of the outer door 2 through the bearing through hole 22 formed in the outer door 2 by pulling the door rod 38 to the outside, By rotating the handle 24 while the door rod 38 is sufficiently raised, the sliding ball 37 installed at the lower end of the ball housing 35 rotates along the outer surface of the upper plate of the outer door 2 to be supported by the surface of the upper plate. The inner door 3 is spaced apart from the spout of the storage chamber 9. As the inner door 3 is moved away from the spout of the storage compartment 9, the outer door 2 is moved back and forth or left and right, and as shown in FIG. 2, the spout of the storage compartment 9 is exposed to the outside. Food can be made into and out of the storage chamber 9.

The inner door 3 of the outer door 2 is installed to form the inner door settled groove 21 in the groove shape as shown, the handle 24 for opening and closing the inner door 3 to the outside You can also prevent it from popping out.

The jar-shaped storage chamber 9 is made of loess, etc., and a drain hole is formed at a bottom thereof, and a drain pipe is connected to the drain hole. The storage chamber 9 is like an ordinary jar baked by heating at a predetermined temperature formed of ocher, and a stopper (not shown) may be installed at a drain hole formed at the bottom.

Two layers of walls 4 and 5 are further formed between the case 1 and the storage chamber 9 of the cold / cold storage configured as described above.

The walls 4 and 5 are constituted by an inner wall 4 and an outer wall 5, a heating wire 6 is embedded in the inner wall 4, and a coolant pipe 7 is embedded in the outer wall 5. .

The inner wall (4) is composed by baking by mixing the same weight ratio of ocher, charcoal, volcanic stone, soil mica, embedded heating wire (6) generates heat by the power supplied from the outside to heat the inner wall and the heat It is transmitted to the storage chamber 9.

The outer wall (5) is composed of a mixture of about 70 to 80% by weight of muscovite and 20 to 30% by weight of polyurethane, the refrigerant is circulated in the embedded refrigerant pipe (7), the refrigerant pipe (7) The refrigerant circulating inside is cooled and circulated by the cooling means 8.

The cooling means (8) comprises a compressor (82) for compressing and conveying the refrigerant circulating through the refrigerant pipe (7); It consists of a radiator 81 which circulates through the coolant tube 7 and releases heat of the covered coolant. The compressor 82 and the radiator 81 constituting the cooling means typically constitute a cooling device. Such means are commonly used and understood, and detailed description thereof will be omitted.

The cooling means 9 and the heating wire 7, which is a heating means, may be selectively driven by a user's selection. The control of the driving may be performed by the user using a control panel 19 provided at one side of the case 1. It can be controlled by operating, such a control means is commonly used a detailed description thereof will be omitted.

The inner wall 4 is further provided with an air supply pipe 41 for supplying air to the inner wall 4, the air supply pipe 41 is formed with a plurality of vent holes (41a).

The air supply pipe 41 allows the air to be supplied to the inner wall 4 so that the storage chamber 9 made of a jar shape can breathe like a traditional jar.

Hereinafter, the operation of the cold and hot refrigerator according to the present invention configured as described above.

First, the method of opening and closing the door rotates the handle 24 exposed to the outside in the center of the outer door 2 to one side, the inner door 3 rotates.

When the inner door 3 rotates and the ball housing 35 in which the slide balls 36 and 37 are installed as shown in FIG. 5A is aligned with the through hole 22 formed in the outer door 2, the handle When the ball housing 35 is lifted up to the outside of the outer door 2 and the handle 24 is rotated to one side to lift the 24 upward, the ball housing 35 of the ball housing 35 is rotated. The sliding ball 27 installed at the lower end slides along the upper surface of the outer door 2 so that the inner door 3 is spaced apart from the spout of the storage chamber 9.

When the outer door 2 is pushed or pulled to one side while the inner door 3 is opened, the spout of the storage compartment 9 is exposed to the outside as shown in FIG. 2.

In the state in which the storage chamber 9 is opened, food is put into the interior of the storage chamber 90, and the door is closed in reverse to the above.

In the state in which food is stored in the storage chamber 9, electric power is supplied to the heating wire 6 or electric power is supplied to the cooling means 8 according to the type of food to perform refrigeration or warming.

In addition, the control panel 19 can be operated to alternately operate the heating wire 6 and the cooling means 8 in order to ferment or mature the stored food.

While the invention has been described with reference to the preferred embodiments, many modifications and variations are possible without departing from the scope and spirit of the invention as set forth by the claims below.

As described in detail above, the present invention can not only selectively perform the function of refrigeration and warming, but also has the effect of fermenting and aging fermented foods such as kimchi or cheonggukjang.

While the present invention has been described with reference to the accompanying drawings, it will be apparent to those skilled in the art that many various obvious modifications are possible without departing from the scope of the invention from this description. Accordingly, the invention can only be construed limited by the words of the appended claims.

Claims (7)

A jar-shaped storage chamber 9 installed inside the case 1 having the doors 2 and 3 installed thereon and having an accommodation space; An inner wall 4 installed to cover the outer wall of the storage chamber 9 and in which the heating wire 6 is embedded; An outer wall 5 installed between the inner wall 4 and the case 1 and in which a refrigerant pipe 7 is embedded; Cooling means (8) installed in the lower part of the case (1) and cooling the refrigerant circulating through the refrigerant pipe (7); It comprises a control panel 19 for controlling the cooling or thermal insulation performance by intermittent the power supplied to the cooling means 9 and the heating wire 6, The doors 2 and 3 are composed of an inner door 3 and an outer door 2, and the outer door 2 is horizontally moved along the guide rail 12 installed on the top of the case 1. It is supported, the inner door (3) is installed in the center of the outer door (2) to move up and down, the jar-shaped aging, characterized in that configured to open and close the opening in the upper end of the jar-shaped storage chamber (9) Cold and hot. delete The method of claim 1, The inner door (3) is a plate-shaped door body 31; A first filter plate 32 fixedly installed at a bottom of the door body 31 and made of ceramic in which 50% by weight to 90% by weight of true charcoal is mixed with respect to the total weight; A ceramic second filter plate 33 fixed to the bottom surface of the first filter plate 32 and calcined by mixing germanium, elvan, and ocher in the same weight ratio; A door rod (38) installed at the door body (31) and extending upward to extend through the outer door (2) and having a handle (34) at an end thereof; Ball housings extending on the side of the door rod 39 and sliding balls 36 and 37 are installed at upper and lower ends, respectively, and are moved and rotated up and down through a bearing through hole 22 formed in the outer door 2. 35) jar-shaped aging hot and cold oven, characterized in that configured to include. The method of claim 1, The inner wall (4) is a jar-type aging hot and cold oven, characterized in that the composition is composed by firing by mixing the same weight ratio of ocher, charcoal, volcanic stone, soil mica. The method of claim 1, The outer wall (5) is a jar-type aging cold and hot oven, characterized in that by mixing 70% to 80% by weight of mucosa and 20% by weight to 30% by weight of polyurethane. The method of claim 1, The cooling means (8) comprises a compressor (82) for compressing and conveying the refrigerant circulating through the refrigerant pipe (7); Jar-type aging cold and hot refrigerator, characterized in that consisting of a radiator 81 circulating through the refrigerant pipe (7) to release the heat of the refrigerant covered. The method according to any one of claims 1 and 3 to 6, The inner wall 4 is further provided with an air supply pipe 41 for supplying air to the inner wall 4, the air supply pipe 41 is a jar-shaped aging cold temperature, characterized in that a plurality of vent holes (41a) is formed Django.

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