KR20170059353A - Frying apparatus - Google Patents

Frying apparatus Download PDF

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Publication number
KR20170059353A
KR20170059353A KR1020150163632A KR20150163632A KR20170059353A KR 20170059353 A KR20170059353 A KR 20170059353A KR 1020150163632 A KR1020150163632 A KR 1020150163632A KR 20150163632 A KR20150163632 A KR 20150163632A KR 20170059353 A KR20170059353 A KR 20170059353A
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KR
South Korea
Prior art keywords
water
cooling pipe
oil
fryer
cool air
Prior art date
Application number
KR1020150163632A
Other languages
Korean (ko)
Inventor
김형일
Original Assignee
김형일
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 김형일 filed Critical 김형일
Priority to KR1020150163632A priority Critical patent/KR20170059353A/en
Publication of KR20170059353A publication Critical patent/KR20170059353A/en

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    • 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
    • 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
    • A47J37/1271—Accessories
    • 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
    • A47J37/1276—Constructional details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/124—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and being formed of pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/16—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being integral with the element, e.g. formed by extrusion
    • F28F1/18—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being integral with the element, e.g. formed by extrusion the element being built-up from finned sections

Abstract

The present invention relates to a water-oil separating type electric fryer, and more particularly, to a water-oil separating type electric fryer in which a cooler is circulated in a portion filled with oil in a fryer, The present invention relates to a water separating type electric fryer capable of preventing the water on the boundary surface from being blown by circulating water through conduction of the cool air of the cooling pipe to water through the cold air conduction means.
A water-oil separating type electrical fryer of the present invention comprises: a body; A frying passage formed in the main body and having an upper opening and a first receiving portion in which water is received at a predetermined level and a second receiving portion in which oil is received at a predetermined level in an upper portion of the first receiving portion; A heater rod disposed in the second containing portion of the fryer to heat the oil; A cooling pipe installed in the second accommodating portion to be spaced apart from the heater rod at a predetermined interval, the cooling pipe circulating the coolant by the cooling device to lower the temperature of the oil; A cooler conduction means, one end of which is coupled to the cooling pipe and the other end thereof is disposed so as to be submerged in the water of the first containing portion to conduct the cool air of the cooling pipe to water; And a control unit.

Description

[0001] Frying apparatus [0002]

The present invention relates to a water-oil separating type electric fryer, and more particularly, to a water-oil separating type electric fryer in which a cooler is circulated in a portion filled with oil in a fryer, The present invention relates to a water separating type electric fryer capable of preventing the water on the boundary surface from being blown by circulating water through conduction of the cool air of the cooling pipe to water through the cold conductive conduction means.

Generally, a water-splitting electric fryer is used to cook fried dishes using livestock products such as chicken.

The electric fryer includes a fryer which is filled with frying oil inside the body, a heater which is accommodated in the fryer to heat the frying oil, and a heater which is accommodated in the drum so as to be positioned on the heater, And a control panel for controlling the heating temperature and time of the oil.

When the frying oil is heated up to the boiling temperature, the frying oil burns and the color becomes cloudy, which causes the frying taste to become poor. Therefore, the temperature of the frying oil during frying It is known that it is preferable to adjust the temperature to about 180 ° C. Further, since foreign matter such as debris generated during frying can be minimized, the frying taste can be kept good. Therefore, the process of maintaining the temperature of oil during frying and separating foreign matter from frying It is important.

Recently, a water separating type fryer is used as a kind of electric fryer. Such a water separating type fryer removes a certain amount of water from the bottom of the frying pan, then pours the frying oil into the upper part of the water, In the frying process, food waste deposits are easily settled downward, thereby reducing the consumption of frying oil, which is generated by mixing food waste and frying oil, and supplying moisture at all times during frying to provide good taste and good frying .

However, according to such a water-separating type fryer, the high temperature of the frying oil heated at the interface between the frying oil and the water is transmitted to the water in the interface, the water at the interface is broken due to the increase of the water temperature, Since oil can be splashed or blown up, there was a high risk of a safety accident, and a cooling device was required to prevent this.

In the water separating type electric fryer equipped with the conventional cooling device, the cooling pipe circulating the refrigerant by the cooling device is mounted on the interface between the water and the oil to lower the temperature of the oil at the interface between the oil and the water, Respectively.

However, such a conventional water separating type electric fryer has a problem that the cooling efficiency of the water at the interface is lowered while the temperature of the oil is lowered, the temperature of the water at the interface rises, and there is still a risk that the oil bubbles may be generated there was.

Japanese Patent Application Laid-Open No. 10-2013-0070084

SUMMARY OF THE INVENTION The present invention has been made in order to solve the above-mentioned problems, and it is an object of the present invention to provide a cooling pipe which cools cold- And an object of the present invention is to provide a water separating type electric fryer in which water is circulated by the cool air and the water at the interface is efficiently cooled to prevent water from breaking.

According to an aspect of the present invention, there is provided a water-oil separating type electric fryer comprising: a body; A frying passage formed in the main body and having an upper opening and a first receiving portion in which water is received at a predetermined level and a second receiving portion in which oil is received at a predetermined level in an upper portion of the first receiving portion; A heater rod disposed in the second containing portion of the fryer to heat the oil; A cooling pipe installed in the second accommodating portion to be spaced apart from the heater rod at a predetermined interval, the cooling pipe circulating the coolant by the cooling device to lower the temperature of the oil; A cooler conduction means, one end of which is coupled to the cooling pipe and the other end thereof is disposed so as to be submerged in the water of the first containing portion to conduct the cool air of the cooling pipe to water; And a control unit.

The cool air conduction unit may include a coupling unit having a predetermined width and coupled to the cooling pipe to surround a part of the outer circumference of the cooling pipe; A conductive portion protruding downward from both left and right sides of the coupling portion so as to be submerged in the water of the first accommodation portion; Are integrally formed.

In addition, the coupling portion is formed with a locking protrusion so as not to come off from the cooling pipe, and the coupling portion is elastically deformed and tightly coupled to the cooling pipe.

Further, a radiating fin is formed on the lower part of the conductive part which is submerged in water.

According to the oil-water separating type electric fryer of the present invention as described above, the following effects can be obtained.

First, by installing the cool-air conduction means, the cold air of the cooling pipe which lowers the temperature of the oil is conducted to the water so that the water circulates by the temperature difference and efficiently lowers the temperature of the water at the interface WD where the water and the oil meet, There is an effect that it is possible to prevent disconnection.

Second, since the cool air conduction means is formed integrally with the coupling portion and the conduction portion, it is easy to couple the cool-air conduction means to the cooling pipe, and the cool air of the cooling pipe is efficiently supplied to the water accommodated in the first accommodation portion And the temperature of the water on the interface WD between the water and the oil can be efficiently lowered while the cool air conducted through the conduction part is circulated by the temperature difference.

Third, the engagement portion is formed in the engagement portion, and the engagement portion is resiliently deformed and tightly coupled to the cooling pipe, thereby preventing the cold-air conduction means from being arbitrarily disengaged from the cooling pipe. It is possible to easily transfer the cool air of the cooling pipe to the water in the first accommodating portion with ease.

Fourthly, by forming the radiating fin at the lower portion of the conductive portion, the cold air conducted to the conductive portion can be transmitted to the water more quickly, thereby lowering the temperature of the water more efficiently.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing the entire outline of a water separating type electric fryer according to an embodiment of the present invention; FIG.
FIG. 2 is a cross-sectional view showing a configuration of a main part in a water-oil separating type electric fryer according to an embodiment of the present invention; FIG.
FIG. 3 is a perspective view and a cross-sectional view illustrating a state in which the cold-air conduction unit is mounted in the water-separation type electric fryer according to the embodiment of the present invention.
FIG. 4 is a perspective view and a cross-sectional view showing a state in which a cool air conduction means is mounted according to another shape of a cooling pipe in a water separating type electrical fryer according to an embodiment of the present invention; FIG.

1 to 4, a water separating type electric fryer according to an embodiment of the present invention includes a body 10, a fryer 20, a heater rod 30, a cooling pipe 40, A sensor unit 50, a sensor unit (not shown), and a control unit (not shown).

The main body 10 is an overall shape of the fryer as shown in Fig.

The main body 10 is mounted with the fryer 20 described later.

As shown in FIG. 1, the main body 10 is equipped with various switches 11 for controlling the temperature of oil and the temperature of water to enable frying, and a display unit 12 for displaying temperature and the like.

Here, the display unit 12 is installed to operate by an LCD touch screen function, the temperature is automatically controlled, Wi-Fi is interlocked, and the information of the fryer is transmitted to the user's smartphone to transmit the A / S information or the operation state of the fryer Function may be installed.

1 and 2, the frypot 20 is formed to be open at an upper portion thereof.

As shown in FIG. 2, the frying compartment 20 includes a first receiving portion 20a in which water is received at a predetermined water level and a second receiving portion 20b in which oil is received at a predetermined level in the upper portion of the first receiving portion 20a. And a receiving portion 20b.

A drain port 21 for discharging water and oil is formed in the lower portion of the fryer case 20 and a drain 22 for filtering the valve 23 and fry residue is installed in the outlet port 21.

In the fryer case 20, a water inlet (not shown) for supplying water to the first receiving portion 20a and an oil outlet (not shown) for discharging only oil may be mounted, if necessary .

The heater rod 30 is disposed in the second accommodating portion 20b as shown in FIGS. 1 and 2, and receives power to heat the oil.

As shown in FIG. 2, the cooling pipe 40 is installed in the second accommodating portion 20b so as to be spaced apart from the heater rod 30 at regular intervals. The refrigerant is circulated by the cooling device, .

More specifically, the cooling pipe 40 is installed in the second accommodating portion 20b of the interface WD where oil and water meet, thereby lowering the temperature of the oil to prevent the water at the interface from being broken by the oil temperature .

As the refrigerant circulating in the cooling pipe 40, various refrigerants such as water cooling and air cooling are used.

The cooling device (not shown) is mounted inside the main body 10.

The cool air conduction means 50 is disposed such that one end thereof is coupled to the cooling pipe 40 and the other end thereof is submerged in the water of the first accommodating portion 20a.

The cool air conduction means 50 conducts cool air of the cooling pipe 40 to water.

By installing the cool-air conduction means 50 as described above, the cool air of the cooling pipe 40, which lowers the temperature of the oil, is conducted to the water so that the temperature of the water WD at which the water and the oil meet, So that the water can be prevented from being broken.

The cool air conduction means 50 is formed integrally with the coupling portion 51 and the conductive portion 53.

As shown in FIG. 3, the coupling portion 51 has a predetermined width, and is coupled to the cooling pipe 40 while covering a part of the outer periphery of the cooling pipe 40.

As shown in FIGS. 3 and 4, the engaging portion 51 is formed correspondingly to the shape of the cooling pipe 40 formed of a circular or square shape.

As shown in FIGS. 3 and 4, the engaging portion 51 is formed with a locking protrusion 52 so as not to be detached from the cooling pipe 40.

Accordingly, the engaging portion 51 is elastically deformed as shown in FIGS. 3 (b) and 4 (b) and is coupled to the cooling pipe 40.

The engaging portion 52 is formed on the engaging portion 51 and the engaging portion 51 is resiliently deformed to be coupled to the cooling pipe 40 so that the cool air conduction means 50 is connected to the cooling pipe 40. [ Since the coupling portion 51 is resiliently deformed and tightly coupled to the cooling pipe 40 so that the cooling air can be easily coupled to the cooling pipe 40, It can be conducted to the water in the accommodating portion 20a.

As shown in FIGS. 2 to 4, the conductive portion 53 is formed to protrude downward from both left and right sides of the engaging portion 51 so as to be submerged in the water of the first accommodating portion 20a.

The conductive portion 53 conducts cool air to the water contained in the first accommodating portion 20a.

The cool air conduction means 50 is formed integrally with the coupling portion 51 and the conduction portion 53 so that the cool air conduction means 50 can be easily coupled to the cooling pipe 40, The cool air of the pipe 40 is efficiently transferred to the water contained in the first accommodating portion 20a and the cool air conducted through the conduction portion 53 circulates water by temperature difference as shown in FIG. The temperature of the water at the interface WD between the water and the oil can be efficiently lowered.

The conductive part 53 is formed with a radiating fin 54 which radiates cool air as shown in FIG. 2 to FIG.

Thus, by forming the radiating fin 54 at the lower portion of the conductive portion 53, the cool air conducted to the conductive portion 53 can be transmitted to the water more quickly, and the temperature of the water can be lowered more efficiently.

Meanwhile, the fryer barrel 20 is equipped with a sensor unit (not shown) for sensing the temperature and the water level of the oil, and the water level of the water and the temperature of the water.

A control unit for controlling the heater rod 30 and the cooling device (not shown) is mounted on the main body 10 according to a signal from the sensor unit (not shown).

As shown in FIG. 1, the control unit applies or cuts off power to the heater rod 30 according to the set temperature of the oil, applies or cuts off the power of the cooling device according to the temperature of the water, And water is supplied to the second accommodating portion 20b.

The sensor unit and the control unit are well known in the art and will not be described in detail.

With this configuration, the installation and operation of the cool air conduction means 50 in the water-splitting type electric fryer of the present invention will be described in detail.

3 and 4, a plurality of cool air conduction means 50 are coupled to the cooling pipe 40 so as to be spaced apart from each other at regular intervals.

3 (b) and 4 (b), when the cooling pipe 40 is positioned at the engaging portion 51 and the external force is removed, The coupling part 51 is returned to its original shape and is tightly coupled while wrapping a part of the cooling pipe 40.

In addition, the engagement protrusion 52 catches the cooling pipe 40, thereby preventing the cool air conduction unit 50 from being disengaged from the cooling pipe 40 at random.

When the cool air conduction means 50 is engaged, the first and second accommodating portions 20a and 20b are filled with water and oil. When the temperature of the oil is set through the switch 11, The control unit applies power to the heater rod 30 to heat the oil.

When the oil is heated by the heater rod 30, the temperature of the water contained in the first accommodating portion 20a rises and is heated to a predetermined temperature (100 ° C or lower), and the controller, And circulates the refrigerant to the cooling pipe 40 so as to lower the temperature of the oil located on the economy surface WD of the oil and the oil.

At this time, the cool air conduction unit 50 conducts the cool air of the cooling pipe 40 to the water through the conduction unit 53.

The temperature of the upper water transferred to the first accommodating portion 20a is lowered, and the water at the lower portion of the temperature is lowered due to the temperature difference as shown in FIG. 2, Water circulates.

As the water circulates, the temperature of the water contained in the first accommodating portion 20a is efficiently lowered, water in the interface WD is blown off, pressure is increased, bubbles are generated, and oil is prevented from splashing or bombarding.

The water-splitting type electric fryer of the present invention is not limited to the above-described embodiments, but can be variously modified within the scope of the technical idea of the present invention.

10: main body 11: switch 12:
20: Frying bucket 20a: First storage portion 20b: Second storage portion
21: outlet 22: filter 30: heater rod
40: cooling pipe 50: cool air conduction means 51:
52: latching jaw 53: conductive portion 54:

Claims (4)

A body 10;
A first accommodating portion 20a provided inside the main body 10 and having an upper opening and accommodating water at a predetermined level and a second accommodating portion 20b provided at an upper portion of the first accommodating portion 20a, A fryer compartment 20 divided into a receiving portion 20b;
A heater rod 30 disposed in the second receiving portion 20b of the fryer 20 to heat the oil;
A cooling pipe (40) installed in the second accommodating portion (20b) so as to be spaced apart from the heater rod (30) at regular intervals and lowering the temperature of the oil while circulating the coolant by the cooling device;
A cool air conduction means 50, one end of which is coupled to the cooling pipe 40 and the other end thereof is disposed so as to be submerged in the water of the first accommodating portion 20a to conduct the cool air of the cooling pipe 40 to water; Wherein the fryer comprises:
The method according to claim 1,
The cold-air conduction means (50)
An engaging portion 51 having a predetermined width and covering a part of the outer periphery of the cooling pipe 40 to be coupled to the cooling pipe 40;
A conductive portion 53 protruding downward from both left and right sides of the engaging portion 51 so as to be submerged in the water of the first accommodating portion 20a; Wherein the first fryer is formed integrally with the first fryer.
The method of claim 2,
The engaging portion 51 is formed with a locking protrusion 52 so as not to be separated from the cooling pipe 40,
Wherein the engaging portion (51) is elastically deformed and is coupled to the cooling pipe (40).
The method of claim 2,
Characterized in that a radiating fin (54) is formed under the conductive part (53) immersed in water.
KR1020150163632A 2015-11-20 2015-11-20 Frying apparatus KR20170059353A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150163632A KR20170059353A (en) 2015-11-20 2015-11-20 Frying apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150163632A KR20170059353A (en) 2015-11-20 2015-11-20 Frying apparatus

Publications (1)

Publication Number Publication Date
KR20170059353A true KR20170059353A (en) 2017-05-30

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ID=59052890

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150163632A KR20170059353A (en) 2015-11-20 2015-11-20 Frying apparatus

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102257044B1 (en) * 2019-11-27 2021-05-27 윤태연 electric fryer
KR102570315B1 (en) * 2022-12-21 2023-08-24 최석인 water-oil fryer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102257044B1 (en) * 2019-11-27 2021-05-27 윤태연 electric fryer
KR102570315B1 (en) * 2022-12-21 2023-08-24 최석인 water-oil fryer

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