KR101726228B1 - Carbon fiber heater unit for electric fryer - Google Patents

Carbon fiber heater unit for electric fryer Download PDF

Info

Publication number
KR101726228B1
KR101726228B1 KR1020160045888A KR20160045888A KR101726228B1 KR 101726228 B1 KR101726228 B1 KR 101726228B1 KR 1020160045888 A KR1020160045888 A KR 1020160045888A KR 20160045888 A KR20160045888 A KR 20160045888A KR 101726228 B1 KR101726228 B1 KR 101726228B1
Authority
KR
South Korea
Prior art keywords
carbon fiber
stand
fiber heating
heater unit
electric fryer
Prior art date
Application number
KR1020160045888A
Other languages
Korean (ko)
Inventor
김천중
권상희
Original Assignee
김천중
권상희
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김천중, 권상희 filed Critical 김천중
Priority to KR1020160045888A priority Critical patent/KR101726228B1/en
Application granted granted Critical
Publication of KR101726228B1 publication Critical patent/KR101726228B1/en

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/12—Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1257—Deep fat fryers, e.g. for frying fish or chips electrically heated
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00—Baking; Roasting; Grilling; Frying
    • A47J37/12—Deep fat fryers, e.g. for frying fish or chips
    • A47J37/1257—Deep fat fryers, e.g. for frying fish or chips electrically heated
    • A47J37/1261—Details of the heating elements; Fixation of the heating elements to the frying vessel
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/10—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heater elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/145—Carbon only, e.g. carbon black, graphite
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/40—Heating elements having the shape of rods or tubes
    • H05B3/42—Heating elements having the shape of rods or tubes non-flexible
    • H05B3/44—Heating elements having the shape of rods or tubes non-flexible heating conductor arranged within rods or tubes of insulating material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/78—Heating arrangements specially adapted for immersion heating
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/021—Heaters specially adapted for heating liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Frying-Pans Or Fryers (AREA)

Abstract

The present invention is to provide a carbon fiber heater unit which can be sanitarily fried without foul smell of carbon or the like on the frying object when heating the frying oil contained in the electric fryer.
A stand consisting of a pedestal and a spiral plate erected perpendicular to the pedestal; A carbon fiber heating cable wound at a predetermined interval on the windshield of the stand, both ends of which are connected to connection terminals for connection to an external power source; And a heat reflecting plate fixed to the stand at a predetermined interval in parallel with the carbon fiber heating line and collecting the heat generated from the carbon fiber heating line in the direction of the carbon fiber heating line, A carbon fiber heater unit for electric fryer comprising the carbon fiber bundle, a silica fiber yarn spirally winding the carbon fiber, and an insulation cover formed by coating the carbon fiber and the silica fiber yarn with polytetrafluoroethylene.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a carbon fiber heater unit for an electric fryer,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a carbon fiber heater unit, and more particularly, to a carbon fiber heater unit for an electric fryer which can be hygienically fried so that the smell of burning carbon is not emitted to a frying object, will be.

Generally, electric fryer is used to fry various kinds of bread such as donut or croquet which are fried in oil or meat or vegetable such as fish, meat or vegetables, or mixed with various materials in flour, The demand for fried food is increasing, and it is widely used in various industrial fields such as fast food shops, bakeries, and the like.

The electric fryer is roughly classified into a direct heating type in which an insulated electric heater is submerged in frying oil such as cooking oil and a water-soluble type in which the difference in the specific gravity between water and oil is used. Particularly, the water-type electric fryer is easy to control temperature, Various foreign substances generated in the process can be removed at any time, so that the frying oil can be easily prevented from being contaminated and the consumption thereof can be reduced.

As an electric heater of an electric fryer, a heating wire is embedded in a metal protective pipe in a coil shape, and magnesium oxide, which is an insulating powder, is charged and charged together. Thus, a so-called bending and processing The sheath heater is used to heat the frying oil.

However, such a conventional heat transfer heater requires a small heat generating area and a very low heat transfer efficiency, requiring preheating. It takes a lot of time and energy to heat the frying oil of the first room temperature to an appropriate temperature (about 180 ° C) There is a limitation that the food can not be evenly fried.

That is, when the object to be fried is put into a high temperature frying oil in a frozen or refrigerated state, the frying object absorbs the heat of the frying oil, and the temperature of the frying oil falls below a proper temperature during the cooking process. If the cooking time is prolonged to compensate for this, the surface of the deep-fried food is not spoiled, and the food becomes soiled that the texture and flavor are lowered, and the productivity is very low.

In addition, there is also a problem in that so-called clusters are formed in which foreign substances such as frying oil and fried debris coalesce and coagulate in the process of frying the frying object, thereby causing frying points of the frying oil to be lowered and easily deteriorated.

In order to solve the problems of the prior art, the inventor of the present invention has focused on the development of a heating element made of carbon fiber to radiate a large amount of far-infrared rays as well as an electromagnetic wave shielding function. An electric fryer using a carbon fiber heating element is disclosed in Patent Publication No. 10-1151839. This is because the surface and inside of the frying object can be fully cooked in a short time with the far-infrared rays, and the frying object can be fried at a low temperature, thereby minimizing the rate of change of the frying oil due to the high temperature.

However, this is because the heating element is formed by twisting carbon fiber bundles of two or more strands or carbon particles are fixed on the fabric, so that carbon burning odor is generated in the process of frying, and the smell of burning on the frying object Even lint or carbon grains of carbon fiber float to easily change the frying oil, and there is a use problem that hinders the hygiene of the frying object.

KR 101151839 B1 (May 24, 2012) KR 1020120088092 A (Aug. 8, 2012)

Accordingly, the present inventor has intensively focused on solving the limitations and problems of the existing electric fryer considering the above-mentioned matters in a comprehensive manner, so that the frying object can be sanitarily fried so that burning odor of carbon is not exhausted, As a result, the inventors of the present invention have invented the present invention as a result of intensive efforts to develop a carbon fiber heater unit for electric fryer having a new structure capable of minimizing the effect of minimizing the size of the fryer.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a carbon fiber heater unit for an electric fryer capable of minimizing the deterioration of frying oil without exhausting the smell of carbon burning to the frying object.

Herein, the technical object and object to be solved by the present invention are not limited to the technical object and purpose mentioned above, and another technical object and purpose not mentioned can be understood by those skilled in the art from the following description.

According to an embodiment of the present invention, there is provided a heater unit for heating frying oil contained in an electric fryer when power is supplied thereto, the heater unit including a pedestal, A stand made of plate; A carbon fiber heating cable wound at a predetermined interval on the windshield of the stand, both ends of which are connected to connection terminals for connection to an external power source; And a heat reflecting plate fixed to the stand at a predetermined interval in parallel with the carbon fiber heating line and collecting the heat generated from the carbon fiber heating line in the direction of the carbon fiber heating line, Wherein the carbon fiber and the silica fiber yarn are made of an insulating coating formed by coating the carbon fiber and the silica fiber yarn with polytetrafluoroethylene (PTFE) Propose carbon fiber heater unit for fryer.

As a result, the frying object can be hygienically fried so that the smell of burning carbon does not dissimulate unlike the conventional frying object, and the lint and the carbon particles of the carbon fiber do not float, thereby minimizing the deterioration of the frying oil.

The heating unit heating the frying oil contained in the electric fryer when power is supplied thereto, the heater unit comprising: a pedestal; and a stand composed of a perforated plate erected perpendicular to the pedestal; A carbon fiber heating wire connected to the connection terminal for connection to an external power source at both ends, the carbon fiber heating cable being connected to the perforated plate of the stand through a hole formed at regular intervals and spurting back and forth; And a heat reflecting plate fixed to the stand at a predetermined interval in parallel with the carbon fiber heating line and collecting the heat generated from the carbon fiber heating line in the direction of the carbon fiber heating line, Wherein the carbon fiber and the silica fiber yarn are made of an insulating coating formed by coating the carbon fiber and the silica fiber yarn with polytetrafluoroethylene (PTFE) Propose carbon fiber heater unit for fryer.

As a result, the frying object can be hygienically fried so that the smell of burning of carbon and the like is not exhausted unlike the conventional frying object, and the lint and the carbon particles of the carbon fiber do not float, thereby minimizing the deterioration of the frying oil. The fiber heating wire can be arranged regularly and stably on the stand so that the heating efficiency of the frying oil can be maximized by fast and uniform heating.

Further, in a preferred embodiment of the present invention, there is provided a protection net, which is fixed to the stand so as to surround the carbon fiber heating element and the heat reflecting plate, and has a plurality of holes through which frying oil heated by the carbon fiber heating element passes, And the like.

An embodiment of the present invention, which has the means and configuration for achieving the object and solution of the technical object as described above, can be easily installed in an electric fryer, and the carbon fiber, which is a heating element, is made of insulating polytetrafluoroethylene Because it is coated, the resistance value is lowered, parallel connection is possible, it is easy to arrange by preventing short-circuit and oxidation phenomenon, and the far infrared ray emitted when power is supplied to carbon fiber is passed through without loss by radiant heating, can do.

In addition, the frying object can be hygienically fried so that the smell of burning of carbon and the like is not exhausted, and the lubrication of the carbon fibers and the carbon particles can be prevented from floating, thereby minimizing the deterioration of the frying oil.

In addition, since the outer surface of the carbon fiber constituting the carbon fiber heating wire is wrapped with the silica fiber yarn, the carbon fibers can be separated from each other into multiple strands or prevented from being inflated, thereby improving electrical safety as well as insulation.

In another embodiment of the present invention, since the carbon fiber heating elements are arranged stably and stably by the perforated plates of the stand, the heating efficiency of the frying oil is maximized by fast and uniform heating, so that the heat loss is short and the heating time is shortened Saving effect can be improved.

Here, the effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing a carbon fiber heater unit for an electric fryer according to an embodiment of the present invention.
2 is a cross-sectional view illustrating a carbon fiber heater unit for an electric fryer according to an embodiment of the present invention.
3 is a perspective view illustrating a carbon fiber heating element in a carbon fiber heater unit for an electric fryer according to an embodiment of the present invention.
4 is a front view showing a perforated plate and a carbon fiber heating cable in a carbon fiber heater unit for an electric fryer according to another embodiment of the present invention.

Hereinafter, embodiments according to the present invention will be described more specifically with reference to the accompanying drawings.

Prior to this, the following terms are defined in consideration of the functions of the present invention, and they are to be construed to mean concepts that are consistent with the technical idea of the present invention and interpretations that are commonly or commonly understood in the technical field of the present invention.

In the following description, well-known functions or constructions are not described in detail to avoid obscuring the subject matter of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

In addition, when a part includes an element, it does not exclude other elements unless specifically stated otherwise, but may include other elements.

1 to 3, a carbon fiber heater unit for an electric fryer according to an embodiment of the present invention includes a stand 10, a carbon fiber heating cable 20, a heat reflecting plate 30, and a protection net 40 .

The stand 10 is provided with a rectangular-shaped pedestal 11 and a plate-shaped rectangular saucer plate 11 which is vertically erected on the upper surface of the pedestal 11 so that the stand 10 can be easily inserted into or taken out from the fryer, 12).

Here, the wind reducing plate 12 may be formed to have a constant thickness so as to stably wind the carbon fiber heating wire 20, or may be formed by arranging long and long bars on the upper surface of the pedestal 11 at regular intervals .

The stand 10 is preferably formed of a material such as stainless steel that is strong against heat and excellent in shape stability and durability and sanitary and harmless to human body.

The carbon fiber heating wire 20 is placed in the frying oil in the electric fryer so that the frying oil can be heated by heating the frying oil so that both ends of the carbon fiber heating wire 20 are connected to the connection terminal 25, respectively.

The carbon fiber heating wire 20 is composed of carbon fibers 21 having a plurality of strands stacked thereon, a silica fiber yarn 22 spirally winding the carbon fibers 21, a carbon fiber 21 and a silica fiber yarn 22 And an insulating cover 23 formed by coating with a non-combustible polytetrafluoroethylene (PTFE).

Here, the carbon fibers 21 may be made of pitch-based carbon fibers having high oxidation stability.

The silica fiber yarn 22 has heat resistance that is resistant to 360 ° C or more and is wound around the outer surface of the carbon fiber 21 to prevent the carbon fiber 21 from being split into multiple strands or being inflated, And the like.

Further, since the insulation coating 23 is made of polytetrafluoroethylene, the far infrared rays generated when the carbon fibers 21 are heated are passed through without any loss due to radiation heating, shortening the heating time, and the resistance value is lowered, It is possible to prevent short-circuit and oxidation phenomenon, and it is easy to arrange and functions to improve safety such as fire and electric shock danger.

That is, the insulating coating 23 is excellent in chemical resistance and does not change its physical and mechanical properties even in a wide temperature range (325 DEG C), so that the carbon fiber 21 ) And the silica fiber yarn 22 are stably protected.

In addition, the insulating cover 23 protects the carbon fibers 21 to prevent the smell of burning of carbon and the like from being discharged to the frying object during the frying of the frying object, and also prevents the lint or carbon particles of the carbon fiber 21 from floating And serves to minimize the deterioration of frying oil.

Here, the insulating coating 23 can be formed by simultaneously covering the carbon fiber 21 and the silica fiber yarn 22 by using a thermal fusion bonding method.

The heat reflecting plate 30 is formed in a flat plate shape so as to collect heat generated from the carbon fiber heating line 20 and reflect the heat generated by the carbon fiber heating line 20 toward the carbon fiber heating line 20 to increase thermal efficiency. And is fixed to the upper surface of the stand 10 side by side.

Here, the heat reflecting plate 30 is preferably formed of a material such as aluminum or stainless steel which is resistant to heat and excellent in durability and sanitary and harmless to the human body.

It is needless to say that the heat reflecting plate 30 may be curved to increase the heat reflection efficiency.

The protective net 40 is a metal net-like net formed with a plurality of apertures through which the frying oil passes at a predetermined interval in order to prevent the direct contact of the carbon fiber heating wire 20 and the heat reflecting plate 30, And is fixed to the upper surface of the stand 10 in such a manner that it can surround the carbon fiber heating element 20 and the reflector 30 by using a sintered plate.

Here, it is preferable that the protection net 40 is formed of a material such as stainless steel which is strong against heat, excellent in form stability and durability, and hygienic and harmless to human body.

As described above, the carbon fiber heater unit for an electric fryer according to an embodiment of the present invention can be easily installed in an electric fryer. In particular, the carbon fiber heating cable 20 is installed such that both ends of the carbon fiber heating cable 20 are exposed outside the frying space of the electric fryer, Or the closed type connection terminal 25 and can be controlled by a separate control device or the like and can radiate a large amount of far-infrared rays and radiant heat while generating heat due to electrical resistance characteristics when power is supplied, The surface and interior of the frying object can be rapidly and completely cooked at the same time.

That is, the water molecules contained in the frying object absorb the specific wavelength band (8 to 10 mu m) of the far-infrared rays emitted from the carbon fiber heating wire 20, and the molecular vibration occurs due to the resonance action inside the frying object, Thereby quickly raising the temperature from the inside of the object to be fried, so that the frying object can be finely and uniformly cooked even at a relatively low temperature of 120 to 130 ° C., and at the same time, foreign matter such as frying oil and deep- It is possible to prevent the frying point of the frying oil from being lowered while being solidified.

In addition, the far-infrared rays emitted from the carbon fiber heating wire 20 decompose suspended materials such as clusters in which frying oil such as cooking oil is combined with foreign substances such as wheat flour or bread crumbs in the course of splashing the frying object, thereby suppressing the deformed molecular bonding of the frying oil And the trans fat is reduced, so that the degradation of the frying oil can be minimized and the service life can be maximized.

In addition, since the insulation resistance 23 of the carbon fiber heating wire 20 is insulative and non-combustible, the resistance value is lowered and parallel connection is possible, the short-circuit and oxidation phenomenon are prevented and the arrangement is easy. The heating time can be shortened.

In addition, the frying object can be sanitarily fried so that the smell of burning of carbon and the like is not exhausted, and the lint and the carbon particles of the carbon fiber 21 are prevented from floating, thereby minimizing the deterioration of the frying oil.

4, the carbon fiber heater unit for an electric fryer according to another embodiment of the present invention includes a stand 10, a carbon fiber heating wire 20, a heat reflecting plate 30, (40).

Particularly, the stand 10 is provided with a rectangular-shaped pedestal 11 and a flat plate-like rectangular perforated plate 11 which is vertically erected on the upper surface of the pedestal 11 so that the stand 10 can be placed in the electric fryer, 13), and the carbon fiber heating cable 20 is connected to the external power source through a plurality of holes formed at regular intervals in the perforated plate 13 of the stand, And is electrically connected to the connection terminal 25 for connection.

That is, the carbon fiber heating wires 20 are regularly and stably arranged while being spaced apart at regular intervals by the perforated plates 13 of the stand.

Therefore, compared with the above-described embodiment in which carbon fiber heating elements 20 are wound and arranged at the front and back of the windshield 12, the carbon fiber heating wires 20 can be intensively heated only at specific portions or regions while overlapping or intersecting with each other The frying oil can be uniformly heated by preventing the frying oil from concentrating, thereby maximizing the heating efficiency of the frying oil and reducing the heat loss while reducing the heating time.

Here, among constituent elements related to the carbon fiber heater unit for an electric fryer according to another embodiment of the present invention, constituent elements having the same or similar operational effects as those of the above-described embodiments are denoted by the same reference numerals, The description is omitted.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments or constructions. Various changes and substitutions may be made without departing from the spirit and scope of the invention. It will be obvious to those skilled in the art that the present invention can be widely applied to other embodiments.

Therefore, it is to be understood that modifications and variations of the features of the present invention are intended to be included within the spirit and scope of the present invention.

10: Stand 11: Stand
12: Sash plate 13: Perforated plate
20: carbon fiber heating element 21: carbon fiber
22: silica fiber yarn 23: insulating cloth
25: connection terminal 30: heat reflecting plate
40: Protection net

Claims (3)

delete A heater unit for heating frying oil contained in an electric fryer during power supply,
A stand comprising a pedestal and a perforated plate erected perpendicular to the pedestal;
A carbon fiber heating wire connected to the connection terminal for connection to an external power source at both ends, the carbon fiber heating wire being connected to the perforated plate of the stand through a hole formed at a predetermined interval, And
A heat reflecting plate fixed to the stand so as to be spaced apart from the carbon fiber heating elements at regular intervals and collecting the heat generated from the carbon fiber heating elements in a direction of the carbon fiber heating elements;
/ RTI >
The carbon fiber heating element includes a carbon fiber having a plurality of strands stacked thereon, a silica fiber yarn spirally wound around the carbon fiber, and the carbon fiber and the silica fiber yarn are coated with polytetrafluoroethylene (PTFE) formed on the surface of the carbon fiber heater unit for electric fryer.
3. The method of claim 2,
A protection net fixed to the stand so as to surround the carbon fiber heating element and the heat reflecting plate and having a plurality of holes spaced at predetermined intervals to allow the frying oil heated by the carbon fiber heating element to pass therethrough;
Further comprising: a carbon fiber heater unit for an electric fryer.
KR1020160045888A 2016-04-15 2016-04-15 Carbon fiber heater unit for electric fryer KR101726228B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020160045888A KR101726228B1 (en) 2016-04-15 2016-04-15 Carbon fiber heater unit for electric fryer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020160045888A KR101726228B1 (en) 2016-04-15 2016-04-15 Carbon fiber heater unit for electric fryer

Publications (1)

Publication Number Publication Date
KR101726228B1 true KR101726228B1 (en) 2017-04-13

Family

ID=58579888

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020160045888A KR101726228B1 (en) 2016-04-15 2016-04-15 Carbon fiber heater unit for electric fryer

Country Status (1)

Country Link
KR (1) KR101726228B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011181311A (en) * 2010-03-01 2011-09-15 Narumiya:Kk Heater, and heater system
KR101151839B1 (en) 2009-11-27 2012-06-08 노호균 Electric fryer using of carbon fiber heating element
KR20120088092A (en) 2011-01-31 2012-08-08 주식회사 신우 A oil seperated type frying apparatus having heat reflecting plate
KR20140029775A (en) * 2012-08-30 2014-03-11 노호균 Electric fryer using of carbon fiber heating element

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101151839B1 (en) 2009-11-27 2012-06-08 노호균 Electric fryer using of carbon fiber heating element
JP2011181311A (en) * 2010-03-01 2011-09-15 Narumiya:Kk Heater, and heater system
KR20120088092A (en) 2011-01-31 2012-08-08 주식회사 신우 A oil seperated type frying apparatus having heat reflecting plate
KR20140029775A (en) * 2012-08-30 2014-03-11 노호균 Electric fryer using of carbon fiber heating element

Similar Documents

Publication Publication Date Title
US5821507A (en) Electric cooker using induction heater
KR102233397B1 (en) Radiation grill
US20030010767A1 (en) Multifunctional cooking system
FI68144C (en) STRAOLUPPHETTNINGSENHET
JP5705747B2 (en) toaster
KR101726228B1 (en) Carbon fiber heater unit for electric fryer
KR101151839B1 (en) Electric fryer using of carbon fiber heating element
KR100861869B1 (en) Electronic fried machine using a induction heating coil
RU2286031C2 (en) Emitting electro-heating element
JP2002142997A (en) Fryer
KR20140029775A (en) Electric fryer using of carbon fiber heating element
CN102894894A (en) Electromagnetic heating safe, oil-saving and energy-saving oil and water mixing fryer
KR102374607B1 (en) Fryer
KR102446099B1 (en) An indirect contact electric fryer using far-infrared rays of a carbon fiber heating element outside the transparent glass as a heat source
US5935477A (en) Continuous microwave cooking grill having a plurality of spaced segments
CN202723641U (en) Electromagnetically-heated safe griddle
JP3016732B2 (en) Heat radiation heating cooker by electromagnetic induction heating
CN206354919U (en) Electric baking machine
KR20200082649A (en) High Frequency Induction Heating Frying System with Induction Heating Coil in the Meso-low Oil Heating Section of the Yu-tzu
CN205994306U (en) Interior pot and cooking apparatus for cooking apparatus
CN210899654U (en) Teflon non-magnetic boundary heating wire
CN202821007U (en) Electromagnetic heating safe fryer
CN219088998U (en) Air frying pan
CN217937878U (en) Electric cooker with side wall heating device
KR200471899Y1 (en) Roasting plate

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant