KR101664341B1

KR101664341B1 - Electronic Induction Heating Fryer

Info

Publication number: KR101664341B1
Application number: KR1020150178380A
Authority: KR
Inventors: 강환수
Original assignee: 주식회사 코트랜
Priority date: 2015-12-14
Filing date: 2015-12-14
Publication date: 2016-10-10
Also published as: JP6219469B2; JP2017109076A

Abstract

The present invention relates to an induction heating deep fryer capable of deep-frying food ingredients by increasing the temperature of oil in a deep-frying basket using an induction heating member, and giving the food ingredients, which are deep-fried by high frequency waves, a better texture. The induction heating deep fryer comprises: a deep-frying body having a lid installed on the top to be opened and closed and a plurality of deep-frying baskets to deep-fry food ingredients separately by the amount or properties; induction heating units installed on the outside of the deep-frying baskets to increase and maintain the temperature of oil in the deep-frying baskets by generating an induced current; a high frequency deep-frying unit installed on the lid and applying high frequency waves to the food ingredients so as to allow the food ingredients to be deep-fried in the deep-fried baskets with a crispy texture outside and a soft texture inside; and a control unit installed in the deep-frying body for controlling the induction heating units and the high frequency deep-frying unit so as to control the maintenance of the oil temperature in the deep-frying baskets and the time for deep-frying. The induction heating deep fryer can classify food ingredients by the amount or properties and deep-fry the same using induction heating, by being equipped with the plurality of deep-frying baskets, and provide deep-fried foods having a crispy texture outside and a soft texture inside by applying high frequency waves to the food ingredients.

Description

[0001] The present invention relates to an electronic induction heating fryer,

The present invention relates to an electronic induction heating fryer, and more particularly, to an electronic induction heating fryer which uses induction heating to raise the temperature of oil contained in a frying pail, thereby frying the food and, at the same time, The present invention relates to an electronic induction heating fryer.

In general, the frying device for frying food is well known by the food frying device disclosed in the above-mentioned US Pat. No. 4,580,549, Japanese Patent No. 1046416, and Korean Patent Application Publication No. 90-271, (Water) and oil (edible oil) are not mixed with each other and the oil floats on the water. By placing the water and the oil together in the container, the water is placed under the oil, the oil is placed on the water, Fried.

Korean Patent Application Publication No. 1990-271, which is one of the conventional frying apparatuses using water and oil, has a structure in which a plurality of vent pipes are formed in the middle portion of a container having a flange at the upper end thereof so as to pass through from the front to the rear, A plurality of heating pipes in which radial thermal fins are provided are installed in the same direction as the vent pipes so that the thermal conduction is good so that the frying net is placed on the heating pipe and a separation plate is formed at the center of the exhaust pipe provided at the rear end of the heating pipe, And the gas is injected into the container to make the difference to the upper side of the air tube. Then, oil is poured on the gas, and the oil is heated while heating the oil. A device for frying is disclosed.

However, in the above-described frying apparatuses and all frying apparatuses using water and oil, the oil is heated to a temperature of 160 to 220 ° C to fry the food. The frying of the frying food is collected on the floor and collected on the floor, In order to achieve the object of always frying the food in a clean and moist oil state by replenishing the necessary amount of water. In order to achieve the above object, it is necessary not only to prevent the water from boiling and mixing the debris and the oil, but also to prevent the water from boiling and exploding to the outside. In order to do so, a vent pipe serving as a cooler is essentially installed, The temperature of the oil should be maintained between 50 and 55 ° C.

However, since the vent pipe is constructed so as to pass through the inside of the fryer, there is a problem in that it is difficult to manufacture due to the complicated structure and the manufacturing cost is high. In addition, the cooling of water is conducted using indoor air passing through the vent pipe. Therefore, if the room temperature becomes high or overheated due to long-term use, the vent pipe does not perform the cooling function properly, and water boils up on the oil, There is a problem that the image is worn.

The induction heating coil is used as a heating device of an induction range, which is a future type of electromagnetic cooker, and is heated by an electromagnetic induction method.

The induction heating coil used in the induction range has a shape of rounded copper wire stranded with three strands of copper strand, and a line of magnetic force is generated when the alternating current is generated, and a eddy current is generated at the center of the magnetic line. .

When a metal having magnetism flows into the magnetic flux lines, the metal is heated by electric resistance.

The induction microwave oven uses a magnetic induction technique, which is generated by the magnetic induction method. The induction microwave oven has no combustion flame and has a characteristic of rapidly generating heat. Therefore, it has a stability and cleanliness compared to the conventional cookware, I can cook it.

In a conventional induction microwave oven, as described above, a recessed heating part such as a plate-shaped heating part formed by rounding a copper strand in a circular plate shape and a bowl-shaped container using a round shape is formed .

It can be seen that such a circular plate-like induction heating coil is used as a plate-like cooking device or an electric field pot.

A fryer for uniformly frying an electronic induction heating fryer is provided with a motor for generating a rotational force and an engaging portion for engaging with and fixed to a rotating shaft of the motor, A vertical moving part formed with a vertical connecting part formed in a direction perpendicular to the longitudinal direction and a connecting part connected to one side of the vertical connecting part; And a frying basket in which frying water is placed. However, it is difficult to apply to a small fryer.

In the induction cooker for heating the cooking member heated on the heating coil with the induction current generated by applying electricity to the induction heating coil, which is an inductance cooker disclosed in the present invention, And a plurality of U-shaped projections and depressions are formed in a lateral direction on one side of the cooking cavity, the other side of the cooking cavity is formed as a smooth flat surface, The induction heating coil is detachably mounted on the induction heating coil, and the induction heating coil is separated from the induction heating coil by a plurality of the cooking members so as to be separated from the induction heating coil, but is difficult to apply to the fryer.

Patent No. 0861869 discloses that a fryer using an induction heating coil forms a hole in a facing side wall and forms a heating part heated by an induction heating method in the hole, and the heating part has both ends connected to a metal pipe And a ceramic pipe is inserted into the metal pipe. The metal pipe is fixed on the inside of the metal pipe by winding a copper wire in a spiral shape along the outer circumferential surface of the ceramic pipe, and a copper wire is wound in a spiral shape along the outer circumferential surface of the ceramic pipe. It is difficult to produce a product because the temperature is not maintained at a proper temperature even if the portion where the heating portion is in the fryer and the portion where the frying oil and the heating portion are in contact with each other is cooled by the blowing fan. Further, since the heating portion is formed inside the fryer, the cooking space is narrowed and the corner portion of the heating portion is burned with black or scum is attached, which makes it difficult to clean. Therefore, even if fresh oil is poured, the oil spoilage is rapidly progressing.

Patent Document 1: Registration No. 176928 (published May 25, 1998) Patent Document 2; Public Utility Model No. 2009-0011274 (Published on November 4, 2009) Patent Document 3: Registration No. 0861869 (issued October 10, 2008)

In order to solve the above-mentioned problems, the present invention provides a fryer comprising a plurality of frying pans which are divided according to the amount of food or the nature of the food, and the frying can be effected using electromagnetic induction heating, To provide an electromagnetic induction heating fryer whose purpose is to provide a fry that is crispy on the outside of the food to be fried and gives a moist feeling on the inside.

In addition, the present invention provides an electromagnetic induction heating fryer in which a heating member is provided on the outer surface of the fryer while using a material recognizing the frying pail containing oil and foodstuffs at the place of frying, so that the electromagnetic induction heating is quickly transferred.

In addition, the present invention provides an electromagnetic induction heating fryer having a purpose of penetrating deeply into a fried food product generated by far-infrared rays in a ceramic to generate heat in the deep portion so that the inside and the outside can be uniformly heated.

In order to accomplish the above object, according to the present invention, there is provided an electronic induction heating fryer comprising: a frying body having a lid for opening and closing at an upper portion thereof and provided with a plurality of frying pans for differently frying depending on the amount of food or the nature of food; ; An induction heating portion provided outside the fryer so as to increase the temperature of the oil contained in the fryer by generating an induction current; A high-frequency frying member installed at one side of the lid so that the food fried in the frying pan is crisp and the inside is moistened; And a controller unit controlling the induction heating unit and the high frequency frying unit to appropriately maintain the oil temperature inside the frying pail and to control the frying time of the fried food.

The induction heating unit according to the present invention comprises: a heating member made of a metal and provided on the outside of the plurality of frying pans; A plurality of brackets fixed to the outside of the plurality of fryers and installed at regular intervals; A coil installed in the bracket and electrically connected to the controller unit to generate an induced current; A magnet provided outside the coil to generate a magnetic force; And a magnet fixing member for fixing the magnet to one side of the coil.

The induction heating unit of the present invention smoothly induces electromagnetic induction by a coil, rapidly raises the temperature of the oil contained in the frying pail, so that a metal material is coated on the outer surfaces of the frying pans so that food can be easily fried To form a metal coating layer.

The high frequency generator of the present invention comprises: a frying basket positioned inside a frying pail and containing food so that food can be fried in oil; A basket cover positioned at one side of the lid so as to be in close contact with an upper portion of the fry basket; A lid support body coupled to one side of the basket lid so that the basket lid is tightly adhered to the upper part of the fry basket by an elastic action and fixed to one side of the lid; An insulator provided on one side of the lid provided with the lid support so as to prevent leakage of the lid by the high frequency applied to the fry basket; And a high frequency supply line connected to the controller unit and connected to the basket cover so as to supply a high frequency to the basket cover provided on one side of the cover through the inside of the cover.

In the fry basket of the present invention, a lower support member and a side support member made of a ceramic material are provided on the lower and upper side surfaces, respectively, so that a certain distance is passed through the frying and the far infrared rays are generated in the ceramic, And heat is generated in the deep portion so that the inside and the outside are uniformly heated.

The basket cover of the present invention is provided with a ceramic bar made of ceramic material on one side thereof and positioned inside the frying basket so that the far infrared rays are generated in the ceramic and deeply penetrate into the fried foods to generate heat in the deep portion, .

The present invention relates to a fryer comprising a plurality of frying pans which are divided according to the amount of food or the nature of the food to be fried by an electromagnetic induction heating method and at the same time, Has the effect of providing deep fry that gives a moist feeling.

In addition, since the present invention uses a material recognizing the frying pail in the space where the oil and the food are located, the healthy food can be provided to the consumer, and the induction heating is performed rapidly by providing the heating member on the outside of the frying pail It is very easy to maintain the proper temperature at which food is fried.

In addition, the present invention has the effect of providing deep frying with excellent texture by allowing far infrared rays to be generated in ceramics, deeply penetrating into fried foods, generating heat in the deep portion, and heating the inside and outside uniformly.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is an exploded view showing a configuration of an electromagnetic induction heating fryer according to the present invention; Fig.
FIG. 2 is a perspective view showing the state of the electronic induction heating fryer shown in FIG. 1; FIG.
Fig. 3 is a cross-sectional view showing a combined structure of the electromagnetic induction heating fryer of Fig. 2; Fig.
Fig. 4 is a schematic view showing the combination of the induction heating unit installed in the fryer shown in Fig. 2; Fig.
FIG. 5 is a block diagram showing a basket configuration of an electromagnetic induction heating fryer according to the present invention. FIG.
6 is a view showing a configuration of a controller unit of an electromagnetic induction heating fryer according to the present invention.
7 is a cross-sectional view showing another embodiment of the fryer according to the present invention.
8 is a structural view showing another embodiment of the oil discharging structure in the fryer of the present invention.
Fig. 9 is a configuration diagram showing still another embodiment of Fig. 8; Fig.
10 is a structural view showing another embodiment of the basket cover of the present invention.

Hereinafter, an electronic induction heating fryer according to the present invention will be described in detail with reference to the accompanying drawings.

FIG. 2 is a perspective view showing a state in which the electronic induction heating fryer shown in FIG. 1 is engaged, and FIG. 3 is a perspective view showing the combination of the electromagnetic induction heating fryer shown in FIG. FIG. 4 is a configuration diagram showing a coupling configuration of an induction heating unit installed in the fryer shown in FIG. 2, and FIG. 5 is a configuration diagram showing a basket configuration of the electromagnetic induction heating fryer according to the present invention, 6 is a diagram showing a configuration of a controller unit of an electromagnetic induction heating fryer according to the present invention.

1 to 6, the electromagnetic induction heating fryer according to the present invention has a lid 110 which is hinged on an upper portion so as to be openable and closable, and has a rectangular fryer (not shown) so that it can be fried according to the amount of food or the nature of the food. An induction heating unit 200 installed outside the fryer 120 to be described below so as to raise the temperature of the oil by generating an induction current; The high frequency fryer 300 installed at one side of the lid 110 and the induction heating unit 200 and the high frequency frying unit 300 are controlled to properly maintain the oil temperature inside the fryer 120 And a controller unit 400 installed on the fryer body 100 to control the frying time of the food.

The fryer main body 100 has a rectangular shape and a plurality of fryers 101 having different sizes are formed on the inside and a fryer case 120 is installed so as to correspond to the air hole 101, do.

A drain trap 130 is installed to facilitate the discharge of oil contained in the frypot 120 and a drain trap 130 and a drain pipe 131 are connected to the frypot 100 to be discharged to one side of the frypot 100. [ And a drain valve 132 is installed at one side of the drain pipe 131 so as to selectively discharge the oil contained in the fryer 120.

The induction heating portion 200 is formed by a ring-shaped heating member 210-1 made of a metal so as to correspond to the outside of the plurality of fryers 120 and is fixed to the fryer 120 by interference fit or bonding A plurality of brackets 220 are installed outside the heating member 210-1 at regular intervals in the fryer case 120 and the induction current is generated to heat the oil contained in the fryer case 120. [ A coil 230 is installed on the coil 220 and a magnet 240 is installed outside the coil 230 to generate an induced current. The coil 230 is fixed to one side thereof.

The heating member 210 of the induction heating member 200 is not limited to being formed in the ring shape as described above. The electromagnetic induction phenomenon can be smoothly induced by the coil 230 and the oil contained in the frying can 120 A metal coating layer is formed on the outside of the plurality of fryers 120 by coating the metal material by powder coating so as to rapidly raise the temperature and to brew food.

When the metal coating layer is formed, the space for installing the bracket 220, the coil 230, and the magnet 240 can be secured and the bracket 220 can be firmly fixed to the fryer 120, The electromagnetic induction by the magnet 230 and the magnet 240 is very easy.

The high frequency fryer 300 includes a frying basket 310 which is located inside the frying pan 120 and stores food so that food can be fried. A basket lid 320 is placed at one side of the lid 110 The basket cover 320 is installed on one side of the lid 110 by a lid support 330 to be described later and the basket cover 320 is attached to the upper part of the fry basket 310 by elastic force, The lid 110 is fixed to one side of the lid 110 by being coupled with the lid 110. The lid 110 is coupled with the lid 110 to prevent the lid 110 from being leaked by the high frequency applied to the fry basket 310 through the lid 110, An insulator 340 is installed on one surface of the basket 120 and a high frequency power supply line 350 is connected to the controller unit 400 through the inside of the lid 110 to the basket cover 320, So that a high frequency is supplied to the inside of the fryer 120.

A lower support member 311 and a side support member 312 made of a ceramic material are provided on the lower and upper side surfaces of the frying basket 310 so as to be spaced apart from the frying pail 120 by a predetermined distance, So that the inside and the outside are uniformly heated.

The basket lid 320 may be formed in a trapezoidal shape so as to be positioned inside the fry basket 310. The shape of the basket lid 320 is not limited to a trapezoidal shape and may be fried when the lid is closed Any shape can be used as long as the structure can be drawn into the basket 310 and positioned thereon.

Closure protrusions 321 are formed on the upper and lower sides of the basket cover 320 so that the contact protrusions 321 are closely attached to the upper portion of the fry basket 310 and apply high frequency waves through the basket cover 320. The contact protrusion 321 is firmly attached to the upper portion of the frying basket 310 by the elasticity of the lid support 330, so that high frequency supply is smoothly performed.

In addition, the basket cover 320 is provided at one side thereof with a ceramic bar 360 made of a ceramic material and positioned inside the frying basket 310. The basket cover 320 penetrates deeply into the food fried by the far infrared rays generated in the ceramic, So that the inside and the outside are uniformly cooked. When the lid 110 is opened after the food is fried, the ceramic bar 360 functions to allow the oil produced by the bean sprouts to flow down into the fryer 120.

The controller 400 includes an input unit 410, a microcomputer 420, an output unit 430, a display unit 440, a check unit 450, and a power unit 460.

The input unit 410 includes a power button 411 for turning the power on and off so as to generate an induction current in the fryer 120 installed on the fryer main body 100, A temperature control button 412 for setting the temperature at which the food is fried and a time adjustment button 413 for setting the time at which food fried in the frypot 120 is fried.

The power button 411, the temperature control button 412, and the time control button 413 constitute one set, and the tub is formed to have the same number as the number of the frying pans installed in the frying main body.

The microcomputer 420 controls the induction heating unit 200 so that the food contained in the frypot 120 can be fried by the electromagnetic induction heating system through the temperature and time set by the input unit 410, The temperature of the oil is kept constant by the signal inputted through the check unit 450 and the amount of oil contained in the frypot 120 is checked to check whether the constant amount Allow oil to remain.

The output unit 430 applies the commercial power supplied from the power supply unit 160 to the induction heating unit 200 installed outside the fryer case 120 through the control of the microcomputer 420, And the high frequency is supplied to the fry basket 310 through the basket cover 320 installed at one side of the lid 110.

The display unit 440 includes a display for displaying the time and the temperature set by the input unit 410 provided on one side of the frying main body 100. [ The display includes a liquid crystal display (LCD) or a light-emitting diode (LED).

The display unit 440 may be formed in the same number as the number of the frying pans provided in the frying main body 100 so that the temperature of the oil contained in each frying pail 120 can be checked.

The check unit 450 includes a temperature sensor 451 and a level sensor 452 installed in the frypot 120. The temperature sensor 451 detects the temperature of the oil set through the input unit 410 And the level sensor 452 checks whether the amount of oil contained in the frypot 120 is equal to or higher than a certain level or is lower than a predetermined level by the microcomputer 420, do.

The power supply unit 460 is controlled by the microcomputer 420 and controls the induction heating unit 200, the high frequency frying unit 300, the input unit 410, the microcomputer 420, the output unit 430, the display unit 440, The power supply unit 450 supplies necessary power.

The fryer of the present invention is not limited to the above-described configuration, but can be implemented differently as shown in Fig.

7 is a cross-sectional view showing another embodiment of the fryer according to the present invention.

Referring to FIG. 7, the frypot 120 is made of a triple structure in which the bottom and side surfaces are made of a triple structure. Stainless steel material is used for the outermost portion and the oil is filled, and aluminum material having high thermal conductivity is used between stainless steel and stainless steel. So that the entire weight of the frypot 120 is reduced and the temperature of the frypot 120 is rapidly raised by the induction heating unit 200.

In addition, the frying temperature can be easily set by virtue of the smooth induction of the induction heating part 200. Foodstuffs that are fried in oil by a stainless steel material can prevent sticking or burning on the side or bottom of the frying pail.

The discharge of the oil provided in the fryer 120 of the present invention is not limited to the above-described configuration, but can be carried out differently as shown in Figs. 8 and 9. Fig.

8 is a configuration diagram showing another embodiment of the oil discharging structure in the fryer of the present invention.

Referring to FIG. 8, the present invention is characterized in that a drain trap 130 is installed at one side of the fryer 120 so as to discharge oil therefrom, and the bent portion is disposed on the bottom side of the fryer body 100 And a ball valve 133 is installed on one side of the bent drain trap 130 so that the user can selectively discharge the oil.

A drain pipe 131 is installed at one side of the ball valve 133 and a hose (not shown) is installed at one side of the drain pipe 131 to discharge the oil to the outside of the fryer body 100 when oil is discharged. The hose is used only when draining oil.

The hood may be connected to the drain pipe 131 to form an oil discharge door (not shown) in the fryer body 100 so as to be located outside the fryer body 100.

Fig. 9 is a configuration diagram showing another embodiment of Fig. 8. Fig.

9, a drain trap 130 for discharging oil is provided on the bottom of the fryer case 120, and a drain trap 130 for discharging oil through the drain trap 130 when the user changes the oil, A stopper 130-1 is installed on the tram 130. Fig.

A connection cord 130-2 is formed on one side of the plug 130-1. The connection cord 130-2 is made of a material resistant to oil rising above a predetermined temperature. The connection cord 130-2 is preferably made of a metal material.

A fixing member 130-3 is formed at one side of the connection cord 130-2 and the fixing member 130-3 prevents the connection cord 130-2 from being drawn into the fryer case 120 . It is preferable that the fixing body 130-3 is made of a magnet and attached to the fryer body 100.

As described above, a hose (not shown) is connected to the drainage drain 130 installed in the fryer 120 so that the oil can be discharged to the outside of the fryer main body 100. The hose is used only when the oil is discharged.

Further, the fryer body 100 further includes an oil discharge door (not shown), and when the oil is discharged, the hose is connected to the drainage trap 130 through the oil discharge door.

The basket cover 320 is not limited to the configuration shown in Figs. 1 to 5 but may be implemented as shown in Fig.

10 is a configuration diagram showing another embodiment of the basket cover of the present invention.

Referring to FIG. 10, the basket cover of the present invention is formed with a plurality of bead guide protrusions 322, and the bead guide protrusions 322 have a triangular cross-sectional shape as shown in the figure. The shape of the beacon guiding protrusion 322 is not limited to a triangle, and any structure may be configured so that the beak may flow down.

When the lid 110 is opened with the beak formed when the food is splashed on the basket lid 320, the bean bag 110 formed on the basket lid 320 is guided through the beak guiding protrusion 322 So that the fryer body 100 is prevented from falling off.

Since the beverages generated when the food is fried are dropped to the fryer 120, the upper portion of the fryer main body 100 is prevented from being stained by beak, so that the fryer can be always fried in a clean state.

The operation of the above-configured electromagnetic induction heating fryer according to the present invention will be described.

First, a power cord (not shown) connected to the controller unit 400 of the frying main body 100 is plugged into an outlet (not shown) so that commercial power can be supplied. Then, the user selects which one of the plurality of fryers 120 is to be used so as to be able to fry depending on the amount of food or the nature of the food.

If one or more of the frypots 120 are selected, the power button 411 provided on one side of the frypot 100 is pressed to cause the induction heating unit 200 and the high- Power and high frequency are applied to the unit 300. At this time, the user presses the temperature control button 412 and the time control button 413 of the input unit 410 to set the temperature and time at which the food is fried.

When the user sets the temperature, a signal is applied to the microcomputer 420. In the microcomputer 420, the microcomputer 420 applies power to the coil of the induction heating unit 200, So that the heating member 210-1 installed outside the heat exchanger 120 generates heat.

The heat generated by the heating member 210-1 is transferred to the fryer 120 and the oil is heated by heat transmitted to the fryer 120. [

The temperature of the oil heated by the heat transferred to the fryer 120 is checked by the temperature sensor 451 installed in the fryer 120 to determine the current temperature of the heated oil, .

The microcomputer 420 determines the temperature of the oil delivered in real time and determines whether the power is continuously supplied or the power is cut off so that the oil temperature is properly maintained.

When the temperature of the oil contained in the frypot 120 in the induction heating unit 200 rises to an appropriate temperature as described above, the user inserts the food into the frypot 310, and then the frypot 310 is fried And the lid 110 is closed with the fry basket 310 inserted therein.

When the lid 110 is closed, the basket cover 320 of the high-frequency frying unit 300 installed at one side of the lid 110 is closely attached to the upper portion of the frying basket 310. At this time, And the tightly projecting protrusions 321 formed thereon are in close contact with each other.

When the basket lid 320 is brought into close contact with the fry basket 310, the basket lid 320 is pressed against the upper surface of the fry basket 310 by the elastic force of the lid support body 330.

When the basket cover 320 is brought into close contact with the upper portion of the fry basket 310, a high frequency is applied through the output unit 430 of the controller unit 400. When the high-frequency waves are applied to the deep-frying basket 310, the food contained in the deep-frying basket 310 is fried and the moisture inside the food is quickly evaporated by the high-frequency waves.

When the high frequency is applied through the applicator basket cover 320, the high frequency is applied to the food only without being applied to the fryer 120. This is because the oil used for frying the food and the lower support member 311 and the side support members 312 are insulated so that the high frequency waves are prevented from flowing into the frypot 120. Since the food is fried in contact with the bottom of the frypot 310, Like texture.

In the food to be fried and radiated by the far infrared rays from the lower support member 311 provided on the lower side and the side surface of the frying basket 310 and the ceramic bar 360 provided on the side support member 312 and the basket cover 320, It penetrates deeply and causes heat in the deep part, so that the inside and the outside are uniformly heated, so that the food is evenly fried and the texture is improved.

When the user presses the power button 411 of the controller unit 400 to turn off the power while the frying is completed, the power applied to the induction heating unit 200 and the high frequency frying unit 300 is cut off.

When the user opens the lid 110 with the power off, the lid 110 rotates one side of the hinge axis to open the upper portion of the frying main body 100. When the lid 110 is opened, The installed basket cover 320 falls off the upper portion of the fry basket 310.

In the state where the lid 110 is opened, the user uses the forceps to take out the fry basket 310 located inside the frypot 120 and provide fried food to the consumer.

As described above, since the induction heating phenomenon in the induction heating part 200 keeps the temperature at which the food is splashed by the electromagnetic induction phenomenon and no residual heat is generated in the state where the frying is completed, the progress of the rancidity of the oil contained in the frying pan 120 There is an advantage of being delayed.

In addition, the food fried by the high frequency applied by the high frequency fryer 300 provides the consumer with crispy, deeply moistened fry.

The far infrared rays radiated from the lower support member 311 and the side support member 312 and the ceramic bar 360 installed at one side of the basket cover 320 penetrate deeply into the food, It has a merit that the inside and outside are uniformly heated due to heat generation and the food is ripened evenly.

100: Deep-fried body 101:
110: Lid 120: Deep-fryer
130: Drain trap 131: Drain pipe
132: drain valve 133: ball valve
200: induction heating part 210-1: heating member
220: bracket 230: coil
240: magnet 250: magnet fixing member
300: high-frequency fryer 310: frying basket
311: lower support member 312: side support member
320: Basket lid 321: Clamping projection
322: Perforation guide projection 330: Cover support
340: insulator 350: high frequency supply line
360: ceramic member 400:
410: input unit 411: power button
412: Temperature control button 413: Time control button
420: Microcomputer 430: Output section
440: Display section 450: Check section
451: Temperature sensor 452: Level sensor
460:

Claims

In an electromagnetic induction heating fryer,
A fryer main body 100 provided with a lid 110 so as to be openable and closable at an upper portion thereof and having a plurality of frying fins 120 so as to be able to fry differently depending on the amount of food or the nature of foods;
An induction heating unit 200 installed outside the fryer 120 to raise and maintain the temperature of the oil contained in the fryer 120 by generating an induction current;
The fryer 120 is positioned inside the fryer 120 so that the outer surface of the fryer 120 is crispy and the inside of the fryer 120 is moist and fried. A basket lid 320 provided at one side of the lid 110 so as to be in close contact with the upper side of the fry basket 310 and a basket lid 320 attached to the upper side of the fry basket 310 by an elastic force The lid 110 is fixed to the lid 110 by being coupled with the lid 110 so as to prevent the high frequency waves from being leaked from the lid 110 to the fry basket 310 through the basket lid 320, A high frequency supply line 350 connected to the controller unit 400 and connected to the basket cover 320 so as to supply a high frequency to the deep frying basket 310 and a high frequency power supply line 350 connected to the controller unit 400, It penetrates deeply into the food, Causing the inside and the outside so as uniformly cooked basket cover 320, the high-frequency frying section 300 containing a ceramic bar 360 of the ceramic material being provided on one side with;
The controller unit 400 installed in the fryer body 100 to control the induction heating unit 200 and the high frequency frying unit 300 so as to control the temperature of the oil contained in the fryer 120 and the frying time of the food, );
And an electronic induction heating fryer.

The method according to claim 1,
The induction heating unit 200 includes:
A heating member 210-1 made of a metal and disposed outside the plurality of fryers 120 so as to generate heat by induction heating;
A plurality of brackets 220 fixed outside the plurality of fryers 120 and installed at regular intervals;
A coil 230 installed in the bracket 220 and electrically connected to the controller unit 400 to generate an induction current;
A magnet 240 installed outside the coil 230;
A magnet fixing member 250 for fixing the magnet 240 to one side of the coil 230;
And an electronic induction heating fryer.

The method according to claim 1,
The induction heating unit 200 includes:
The electromagnetic induction phenomenon smoothly occurs by the coil 230 so that the temperature of the oil contained in the frypot 120 is rapidly raised so that the frying can be easily performed. Wherein the metallic coating layer is formed of a metal.

delete

The method according to claim 1,
In the fry basket 310,
A lower support member 311 and a side support member 312 made of ceramic material are provided on the lower and upper side surfaces of the fryer body 120 so as to be spaced apart from the fryer body 120 by a predetermined distance, So that the inside and the outside of the fryer are uniformly heated.

The method according to claim 1,
The basket cover (320)
A ceramic bar 360 made of a ceramic material is disposed on one side of the frying basket 310 so as to be positioned inside the frying basket 310. The far infrared rays generated in the ceramic are deeply penetrated into the frying food, So that the fryer is heated.

The method according to claim 1,
In the basket cover 320,
Wherein when the lid (110) is opened, a plurality of beer guiding protrusions (322) are formed so that the bean sprouts formed in the basket cover (320) can be introduced into the fryer case (120).