KR200416339Y1 - A multipurpose oven - Google Patents

Abstract

The present invention relates to a multi-purpose roaster, comprising a housing having a plurality of heating or insulating ceramic heaters and a power supply control unit disposed below, and a roaster having a drawer accommodated in the roasting chamber, wherein the heating ceramic heater and Insulating ceramic heater is connected to the power control unit, the plurality of ceramic heaters are arranged in the upper and lower parts of the roasting chamber for heating and insulating purposes to be operated simultaneously or separately by the operation of the power control unit, arranged on top of the housing Being characterized in that it comprises a thermal container containing water and elvan.

The present invention can be cooked evenly without burning food because far-infrared heat is generated up and down, and it is easy to select and use according to the size of food because it is divided into heating and warming use, and purified through elvan and water accommodated in the upper warming container. It can maintain the humidity to prevent food from drying by generating action, far-infrared emission, and steam, thereby increasing the value of the product and increasing sales. When using drawers and trays coated with ceramic material, the emission efficiency of far-infrared rays is further increased. You can cook food more effectively by raising it.

Baking, Ceramic Heater, Drawer, Grilling Room, Warm Container

Description

Multi purpose oven {A multipurpose oven}

1a and 1b is a perspective view showing the use and separation of the multi-purpose roaster according to the present invention.

2 is a front view of the multi-purpose roaster according to the present invention.

Figure 3 is a cross-sectional view showing a part of the state of use of the multi-purpose roaster according to the present invention.

Figure 4 is a schematic diagram showing the electrical circuit structure of the multi-use grill according to the present invention.

* Description of the symbols for the main parts of the drawings *

1: enclosure 2, 2 ': ceramic heater

3: power control section 4: drawers

5: insulation container

The present invention relates to roasting to cook and warm food using a bio-ceramic heater that emits far-infrared rays, and simultaneously or separately operates ceramic heaters installed in the upper and lower portions of the roasting chamber for heating and warming, which are generated from the ceramic heater. The far-infrared heat is cooked evenly to the inside without burning food, and relates to a multi-purpose grilling so that the food is not dried by the moisture generated from the upper storage compartment.

In general, the heat source of roasting cooked by heating food is wood, charcoal, gas or electricity, and the roaster using far-infrared radiation, which is radiant heat that is emitted through heated ore without direct contact with food, is used to cook without burning food. Proposed. The roaster was that the heat source primarily warms the ore to generate the heat of the far infrared, and the far infrared radiant heat generated from the warmed ore can be delivered deep inside the food and cooked evenly.

In the conventional case using the ore, the emission amount of far infrared rays is low, the effect is low, and there is a problem that the soot or harmful gas generated while burning the heat source for heating the ore using wood, charcoal or gas pollutes food and air.

In order to solve the above problems, an electric heater heating element coated with a bio-ceramic material having a high far-infrared emission efficiency has been developed and provided.

Korean Utility Model Registration No. 0285297 "Far-infrared roaster with ceramic rods" has been proposed as an example of a conventional roaster. The roaster is a structure in which a combustion chamber in which a gas burner is installed and a roasting chamber in which an electric heater ceramic rod are installed are isolated so that electric and gas can be selected and used according to a use place, and the heat of combustion of the gas burner generated in the combustion chamber Far infrared rays generated by heating the electric heater ceramic rods to cook food, or to cook food directly by using the far-infrared radiant heat generated from the electric heater ceramic rods installed in the roasting chamber, by using a gas burner It is a complicated structure that separates the combustion chamber and the roasting chamber having an exhaust gas discharge passage and the like, and when using the heat of the gas burner, it is very difficult to adjust the heating temperature, and since the electric heater ceramic rod is disposed only in the lower part of the roasting chamber, Far infrared in the case of food It was difficult also to evenly Learn wavelength deep. In addition, the roaster is provided with a storage chamber in the upper part of the roasting chamber and the combustion chamber exhaust passage in order to display the cooked food in a warm state, but the cooked foods displayed in the storage chamber start to dry from the surface by heat of heat and then, as time passes, There is a problem of losing the value of a product by hardening.

The present invention is to solve the above problems, more specifically, the far-infrared radiant bio-ceramic heaters are arranged in the upper and lower baking chambers to generate far-infrared heat up and down, and the ceramic heater is used for heating and warming It can be installed separately, but at the same time or separate operation, the far-infrared heat generated from the ceramic heater can be cooked evenly or kept warm to the inside without burning food. It is to provide a versatile roaster that can increase the value of the product by displaying the food so that it does not dry through the far infrared and steam generated by receiving the.

In addition, an object of the present invention is to provide a multi-purpose roaster, characterized in that the ceramic material is coated on the surface of the drawer and the tray accommodated in the roasting chamber to further increase the emission efficiency of the far infrared to cook food.

The above object is composed of a housing having an open front and a roasting chamber in which a plurality of heating and insulating ceramic heaters are arranged and a power control unit disposed under the roasting chamber, and being stored in the roasting chamber of the housing, such as meat, sweet potato, chestnuts, and the like. In the roaster having a drawer for cooking food containing, the heating ceramic heater is connected so that the power is applied through the circuit breaker of the power control unit, the timer and the on / off switch and the temperature controller, the thermal ceramic heater is the power control unit Is connected to apply power through an earth leakage breaker, an on / off switch, and a thermostat, and the plurality of ceramic heaters are disposed at upper and lower portions of the roasting chamber for heating and insulating purposes, simultaneously or individually by operation of the power control unit. To operate, and to contain food waste in the lower and front of the roasting chamber Arrangement is placed in the upper part of the housing, the water contained in the insulating container in contact with the upper part of the roasting chamber top and the water to be purified and evaporated through the elvan to prevent the food from being dried when kept warm It is achieved by a multi-purpose roaster characterized in that.

Hereinafter, with reference to the accompanying drawings will be described an embodiment of the present invention;

1 (a, b) and Figure 2 is a perspective view and a front view of a multi-purpose roaster showing a preferred embodiment of the present invention, 1 is an enclosure, 2 is a heating ceramic heater, 2 'is a thermal insulation ceramic heater, 3 is a power control unit , 4 is a drawer, 5 is a thermal container, 6 and 6 'is a storage container, and 7 is a cover.

The enclosure 1 is formed by bending a metal plate with high durability to endure high heat and filling it with a normal heat insulating material therebetween, and having a front surface open and a plurality of heating and insulating ceramic heaters 2 and 2 '. Comprising (11) and the power supply control unit 3 disposed below the roasting chamber (11). The drawer (11) of the housing 1 is coupled to accommodate the drawer (4) having a handle (41) that can be stored by cooking food, such as meat, sweet potatoes, chestnuts, etc., the drawer (4) is a roasting room ( A pair of conventional rails are provided on the side wall of the roasting chamber 11 and the side wall of the drawer 4 so as to be accommodated into the interior of the container 11.

The plurality of ceramic heaters (2, 2 ') are arranged in the upper and lower portions of the roasting chamber (11) for heating and warming purposes, as shown in FIG. When cooking a small thickness is used only for heating, when cooking the size and thickness of the food is used to operate the heating and warming at the same time, after the food is ripe to use only the warming, the ceramic The heaters 2 and 2 'are made to operate simultaneously or respectively by the operation of the power supply control section 3.

As shown in FIG. 4, the power control unit 3 uses the heating ceramic heater 2 to operate the circuit breaker 31, the timer 32, the on / off switch 33, and the temperature controller 44 of the power control unit 3. Connected so that power is applied, and the thermal insulation ceramic heater 2 'is connected so that power is applied through the earth leakage breaker 31, the on / off switch 33' and the temperature controller 44 'of the power control unit 3. The heating ceramic heater 2 and the thermal insulation ceramic heater 2 'are appropriately operated to cook or keep warm by the power supply time of the timer 32 and the set temperatures of the temperature controllers 44 and 44'. It is made to control automatically during the time.

 The storage container 6 and the storage container 6 'are arranged to contain food waste (oil in the case of meat) on the entire lower side of the roasting chamber 11 and the front of the roasting chamber 11, (6) is mainly housed in the process of cooking food or dropping in the heating process in the roasting chamber (11), the storage container (6 ') is a waste falling in the process of storing food in the roasting chamber (11) It will be stored mainly.

Insulating container (5) is received as the upper portion of the housing (1), the lower portion is in contact with the top of the roasting chamber (1) receives the heat of the roasting chamber (1), the heat container (5) is water (51) and elvan Accepted (52) to prevent cooked foods displayed through purification and evaporation to prevent heat and drying, the elvan rock 52 is exposed to the upper portion of the water (51) to display the food on the water (51) It may be used to prevent the drying while keeping warm by steam and far-infrared heat that is evaporated without direct contact or to arrange the plate 53 so that the water 51 and the elvan rock 52 are spaced apart as shown in FIG. 3.

In addition, the present invention is provided in the drawer (4) accommodated in the roasting chamber 11 is provided with a separate tray 42 so that the portion on which food is placed is removable for washing, the tray 42 and the drawer (4) By coating the ceramic material on the surface of), the emission efficiency of far infrared rays can be further improved.

In addition, the present invention is to form a cover 7 of the transparent body to protect the food displayed on the thermal insulation container (5) made of glass or synthetic resin with excellent durability, install a common hinge for convenience of use Can be used.

Looking at the action of the multi-purpose roaster according to the embodiment of the present invention as described above, the food can be eaten by eating through the heat, such as meat, potatoes, sweet potatoes and chestnuts, especially in convenience stores, etc. And chestnuts are cooked and sold.

Evenly spread the food on the tray 42 of the drawer 4 to cook the food, and then set the standard data to obtain a heating temperature suitable for the size of the food while the drawer 4 is accommodated in the roasting chamber 11. It is preferable to use an operation method. That is, depending on the size of the food to operate the heating ceramic heater (2) or thermal insulation ceramic heater (2 ') at the same time or through the heating ceramic heater (2) to cook the food first, and then to maintain a suitable thermal insulation temperature ( 2 ') will be selected. However, when the sales volume increases, such as a convenience store, the heating ceramic heater 2 or the insulating ceramic heater 2 'is always operated at the same time, thereby reducing the time for cooking food.

In order to cook the sweet potato food of adult fist size by operating the heating ceramic heater 2 or the insulating ceramic heater 2 ', for example, first, the temperature controller 44 and the temperature controller 44' are positioned at 200 to 250 ° C. When the timer 32 is set to 20 to 25 minutes and the power is applied by operating the on / off switches 33 and 33 'and the earth leakage breaker 31, the heated ceramic heater 2 of about 1.8 to 2.5 mW is applied. And the thermal ceramic heater 2 'is operated to generate far-infrared heat in a set time and temperature range, and the far-infrared heat is delivered to food at the same time from the upper and lower portions, so that heat is transmitted to the inside of the food.

Since the far infrared heat generated from the heating ceramic heater 2 and the insulating ceramic heater 2 'is transmitted to the food at the same time from the top and the bottom, it is more evenly transferred to the inside of the food to be cooked without burning, and when the set time ends The timer 32 is notified that the power supply is terminated by shorting the power supply, and the drawer 4 is shortly sold to sell ripe food or stored in the roasting chamber 11 while maintaining the set temperature of the temperature controller 44'40-70. After resetting to ℃ can be kept warm. Alternatively, the ripe food is displayed in the insulating container 5 on the upper part of the body 1.

The above process is a process of operating the heating ceramic heater 2 and the insulating ceramic heater 2 'at the same time, and when the only heating ceramic heater 2 is to be used, the on / off switch 33' may be turned off in the process. When the food is to be stored after being cooked, the on / off switch 33 'is operated while maintaining the proper temperature as the temperature controller 44'.

In addition, when the drawer 41 and the tray 42 are coated with a ceramic material, the radiation far infrared heat is also generated on the side of the drawer 4 together with the far infrared heat generated from the heating ceramic heater 2 and the insulating ceramic heater 2 '. Because it is generated, you can cook food more effectively.

As described above, the ripe food in a state suitable for eating through the process of simultaneously or individually operating the heating ceramic heater 2 and / or the insulating ceramic heater 2 'is arranged on the insulating container 5 above. It is advisable to store it in a shelf so that it does not dry out. The food displayed on the heat storage container 5 is placed on the elvan rock 52 as shown in FIG. 3, and the water 51 filled in the heat storage container 5 is warmed by the heat generated from the roasting chamber 11. It evaporates to purify the elvan rock 52 to supply water to the food. Therefore, the food displayed on the heat storage container 5 is not dried and maintains a good state for eating, thereby increasing sales, and being protected by the cover 7 of the transparent body so that it can be hygienically displayed.

In addition, debris falling in the cooking chamber 11 during the cooking or warming and withdrawing process is collected in the storage container 6 and the storage container (6 ') to prevent the surroundings from becoming messy, and the storage container (6) ) And storage compartment (6 ') can be separated and cleaned and very convenient.

The present invention as described above can be cooked evenly without burning food by the far-infrared heat generated from the heating and insulating ceramic heaters disposed above and below the roasting chamber, and the ceramic heater is divided into heating and warming purposes. It is easy to select and use by power control unit according to the size of food, and it can be displayed while maintaining humidity to prevent food from drying by generating purification, far infrared emission and steam through elvan and water housed in the upper insulation container. It is a useful design that can increase sales and increase sales.

In addition, the present invention is to increase the emission efficiency of far infrared rays using a drawer and a tray coated with a ceramic material can cook food more effectively.

Claims (3)

It consists of the enclosure 1 which has the front-side opening and the roasting chamber 11 in which the several ceramic heaters 2 and 2 'were arrange | positioned, and the power control part 3 arrange | positioned under the roasting chamber 11, In the roaster having a drawer (4) having a handle 41, which is housed in the roasting chamber (11) of the enclosure (1) and can be eaten by containing food, such as meat, sweet potatoes, chestnuts, The heating ceramic heater 2 is connected so that power is applied through the earth leakage breaker 31, the timer 32, the on / off switch 33, and the temperature controller 44 of the power control unit 3, and the heat insulating ceramic heater. (2 ') is connected so that the power is applied through the earth leakage breaker 31, the on / off switch 33' and the temperature controller 44 'of the power control unit 3, the plurality of ceramic heaters (2, 2) ') Is disposed at the upper and lower portions of the roasting chamber 11 for heating and warming purposes so as to be operated simultaneously or separately by the operation of the power control unit 3, and the foods on the lower and front sides of the roasting chamber 11. Arranging storage containers (6, 6 ') containing the residue, and further accommodated in the upper portion of the housing (1) and further comprises a thermal insulation container (5) in contact with the upper end of the roasting chamber (1), the thermal insulation container (5) ) Holds the water (51) and elvan rock (52) in the water, and the cooked food displayed through purified water and evaporation Roaster versatile, characterized in that to prevent. The method of claim 1, The drawer 4 accommodated in the roasting chamber 11 includes a detachable channel 42 for washing, and a ceramic material is coated on the surface of the channel 42 and the drawer 4 to improve emission efficiency of far infrared rays. Versatile roaster, characterized in that made to be even higher. The method of claim 1, Multi-purpose roaster, characterized in that it further comprises a cover (7) of the transparent cover to hygienically protect the food displayed on the thermal container (5).

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