KR20140029620A

KR20140029620A - The frying device

Info

Publication number: KR20140029620A
Application number: KR1020120094638A
Authority: KR
Inventors: 성낙진; 권오면
Original assignee: 주식회사 티에스지
Priority date: 2012-08-29
Filing date: 2012-08-29
Publication date: 2014-03-11

Abstract

The present invention relates to a water and oil type frying machine capable of removing floating materials falling toward the boundary of water and oil while frying ingredients. The frying machine of the present invention comprises the following: a frying container including a cooling section with the lower side filled with water and a frying section with the upper side filled with oil; a heating unit installed on the lower side of the frying section for heating the oil filling the frying section; a cooling unit installed on the lower side of the heating unit for cooling a part between the frying section and the cooling section; and a filtering unit repeatedly moving between the cooling section and the frying section by a rotation movement for removing the floating materials on the lower side of the frying section.

Description

Fryer {THE FRYING DEVICE}

The present invention relates to a fryer, and more particularly, to a breast-feeding fryer capable of removing floating matter falling in the direction of the interface between water and oil during frying.

In general, fried foods are foods in which flour or frying powder is applied to fried oil heated to a high temperature and cooked in a frying pan of a frying machine, and gas or electricity is generally supplied as a heat source.

However, when the food is fried using only frying oil, there is a problem in that oxidation of the frying oil proceeds rapidly because the frying residue adheres to the inside of the frying container or the frying oil is continuously heated. Due to oxidation of the frying oil, the quality of the frying oil is deteriorated, and the coalescence of the fried frying contains carcinogens, which causes a problem in the hygiene of the frying dish.

On the other hand, in order to solve this hygiene problem, the frying oil must be replaced frequently, which causes a problem of high cost.

For this reason, recently, a frying method of frying foods using water and oil together in a frying pan and heating only oil by using water and oil separation characteristics is used. In the feeding method, even if water and frying oil are put together inside the frying pan, the water sinks downward due to the difference in the density of water and oil, and the frying oil floats upward, causing a boundary.

Therefore, if the food is fried by heating only the oil located on the upper side, the fried residue generated during cooking sinks to the lower portion where the water is located, so that the fried oil can be kept in a clean state longer than before, and the oxidation of the fried oil can be delayed. It can save money due to the replacement of fried oil.

However, even in such a case, there is a problem in that it is necessary to remove the fried dregs that have sunk to the bottom, and there is a problem that the management of water and frying oil is not easy because the bulky fried dregs resides in the frying oil for a long time.

The technical problem to be solved by the present invention is to provide a feeding fryer that can guide the suspended solids on the frying oil to the interface between water and oil, and can automatically completely remove the induced floats.

The frying machine according to the present invention for achieving the above technical problem is a frying pan having a cooling region filled with water in the lower side and a frying region filled with oil in the upper side; A heating unit installed at a lower portion of the frying area to heat oil filled in the frying area; A cooling unit installed below the heating unit and cooling between the frying area and the cooling area; And a filtering part which removes the suspended matter present in the lower portion of the frying area while repeatedly moving the cooling area and the frying area by a rotation operation.

And it is preferable that the fryer of the present invention is further provided on the lower portion of the frying area, the induction part to collect and guide the floating suspended from the upper side in the direction of the manure.

In addition, the filtering portion, the rotating shaft is installed across the cooling area; At least one filter blade formed in a spiral shape on the rotating shaft, the end of which is in contact with the leading end of the guide part in a rotation process; It is preferably installed outside the fry container, a rotary motor for rotating the rotary shaft.

In addition, the fryer of the present invention is preferably further provided with a first blocking member installed as an elastic member at the end of the induction portion.

And in the present invention, the manure wing is preferably formed longer than the induction portion.

In addition, it is preferable that the second blocking member which is installed as an elastic member at the end of the manure wing is further provided.

And the fryer of the present invention is preferably provided in the cooling zone, and further provided with a second cooling unit for cooling the water filled in the cooling zone.

The frying machine of the present invention has the effect of reducing the cost due to frequent frying oil replacement by delaying the oxidation of the frying oil by filtering only the frying residue generated during the frying cooking process.

In addition, the present embodiment has the advantage that the contamination of the water by the original blocking the suspended matter scattered in the water by using the manure portion driving in close contact with the induction part.

1 is a cross-sectional view showing the structure of a fryer according to an embodiment of the present invention.
2 is a perspective view showing the structure of the manure portion according to an embodiment of the present invention.
3 is a view showing the operation of the guide portion and manure wing according to an embodiment of the present invention.
Figure 4 is a cross-sectional view of another direction showing the structure of the fryer according to an embodiment of the present invention.

Hereinafter, a specific embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the fryer 1 according to the present embodiment includes a frying pan 10, a heating part 20, a cooling part 30, an induction part 40, and a filtering part 50. do.

First, the frying pan 10 has a tubular shape of which the upper side is opened, and a frying dish is made therein. To this end, the frying pan 10 is provided with various components described below. In the present embodiment, the frying pan 10 may be made of a metallic material so that it can withstand high temperatures and other components can be stably installed.

In particular, the frying pan 10 preferably has a square cylinder shape. Of the square barrel-shaped frying pan 10, the lower side is utilized as a cooling region 11 filled with water, the upper side is utilized as a frying region 12 in which oil, that is, frying oil is filled and fried cooking is made. Therefore, the frying pan 10 is marked with a boundary 13 between the cooling zone and the frying zone at a constant height, and is filled with oil and used while filling the water up to this height.

Meanwhile, an oil outlet 14 for discharging oil may be formed at a boundary point between the frying area 12 and the cooling area 11 of the frying pan 10. The oil outlet 14 is used as a passage for discharging oil after the frying is completed. After removing all of the oil through the oil outlet 14 in this way to clean up after the completion of cooking in order to remove the water filled in the lower side.

Of course, the bottom of the frying pan 10 may also be formed with a water outlet 15 for discharging water. The water filled in the cooling zone is discharged to the outside through the water outlet 15.

Next, as shown in FIG. 1, the heating unit 20 is a component installed at the lower portion of the frying area 12 to heat oil filled in the frying area. As described above, since the frying is made by the oil filled in the frying area 12, the heating unit 20 is to heat the oil to a predetermined temperature or more by dissipating heat. In the present embodiment, as shown in FIG. 1, the heating unit 20 is located at the middle of the frying area 12 to heat the frying oil. Therefore, since it is heated in the immediate vicinity of the region where the fried food is made, there is an advantage that can accurately control the temperature of the region where the fried food is made.

Next, as shown in FIG. 1, the cooling unit 30 is installed below the heating unit 20, and is a component that cools between the frying area 12 and the cooling area 11. Specifically, the cooling unit 30 is installed at the lower portion of the frying area 12, and cools the peripheral area by water cooling or air cooling. Therefore, the oil heated by the heating unit 20 is cooled to a temperature below that of the cooling unit 30. Therefore, the water in the boundary region or the cooling region below the cooling unit 30 is not heated more than necessary and can ensure the safety of the user. Since the liquid moves by convection, the cold liquid on the lower side does not move upward. Therefore, the hot oil heated by the heating unit 20 above the cooling unit 30 does not move to the lower side, and stir-fry cooking can be performed stably without temperature change.

Next, the filtering part 50 is a component that removes the suspended matter present in the lower portion of the frying region 12 while repeatedly moving the cooling region 11 and the frying region 12 by a rotation operation. As described above, in the breast-feeding fryer, the floating material such as the frying residue generated during the frying dish descends due to gravity and descends toward the boundary region between the frying region 12 and the cooling region 11. Therefore, the filtering portion 50 collects the floating matter descending near the boundary region.

To this end, in the present embodiment, the filtering portion 50 may include a rotating shaft 51, a filtering blade 52, and a rotating motor 53, as shown in FIGS. 1 and 2.

First, the rotating shaft 51 is installed across the cooling area, and functions as a rotation center of the filtering part 50. Both ends of the rotating shaft 51 are protruded to the outside of the frying pan 10, the remaining middle portion of the rotating shaft 51 is installed in the frying pan 10. At the point where the frying pan 10 and the rotary shaft 51 contact each other, the frying pan 10 is rotatably installed in a state in which airtightness is maintained so that water inside the frying pan 10 does not leak out.

Next, as shown in Figure 1, the filter blade 52 is formed in a plurality of spiral shape on the rotating shaft 51. The manure blade 52 is rotated about the rotation shaft 51, the end of the manure blade 52 is installed so as to pass through the end of the guide portion 40 during the rotation process. In addition, the spacing between the plurality of manganese blade 52 is spaced to match the width of the opening of the guide portion 40, that the suspended matter guided by the guide portion 40 is diffused to the cooling region (11). It is preferable because it can prevent.

Meanwhile, as shown in FIG. 2, the filter blade 52 is formed of a curved surface as a whole, and the surface itself preferably has a mesh shape. Therefore, the manure blade 52 is passed through the manure wing as it is in the rotation process, the float larger than the eye size of the mesh is trapped by the manure wing (52). By this structure, the filter blade 52 is to filter out the suspended matter.

In addition, the end of the filter blade 52 is preferably provided with a shock absorbing portion 54 made of a flexible material in order to prevent the impact in the contact with the induction portion 40.

Next, as shown in FIG. 2, the rotary motor 53 is installed outside the frying pan 10 and is a component for rotating the rotary shaft 51. The rotary motor 53 may use a general motor, the filter blade 52 is not necessary to be provided as a high speed rotary motor because it is sufficient to rotate at a low speed.

However, the rotary shaft 51 should be detachably installed on the rotary motor 53. After the use of the fryer 1 is completed, the filter part 50 separates the portion including the rotating shaft 51 and the manure blades 52 from the fryer 10 by the manure blades 52. The cleaning process is carried out to remove the collected suspended solids. Therefore, the rotary shaft 51 has a structure that can be easily separated from the rotary motor 53 and the frying pan 10.

In addition, as shown in Figure 4, the lower portion of the frying pan 10, the manure portion passing hole 16 is formed so that the manure portion 50 including the manure wing 52 can be easily passed, It is preferable that a filter part door 60 capable of opening and closing the filter part passing hole 16 is further provided. Since the specific structure of the filter door 60 is substantially the same as the structure generally used, a detailed description thereof will be omitted.

And both sides of the manure wing 52 is provided with a side blocking plate 55 of a circle size consisting of the ends of the plurality of manure wings. By this side blocking plate 55, it is possible to prevent the suspended matter collected by the filter blade 52 to flow out to the side.

In addition, in the present embodiment, the width of the filter blade 52 is wider than the width of the guide portion 40, as shown in Figure 4 can be caught all the floating material guided by the guide portion 40 desirable.

Next, as shown in FIG. 1, the induction part 40 is installed at the lower portion of the frying area 12 and is a component that collects and guides a floating material descending from the upper side toward the filtering part 50. In detail, the induction part 40 has a shape in which the inclined surfaces inclined in the downward direction face each other, and an opening 32 is formed at the lower end thereof. Therefore, the descending floating material moves downward along this inclined surface and is discharged downward through the opening portion 32 and is removed by the filter part 50.

In the present embodiment, as shown in Figure 1, 3, the end of the induction portion 40, it is preferable that the blocking member 44 is further provided. The blocking member 44 is installed as an elastic member at the end of the induction part 40, and as shown in FIG. 3 during the rotation of the manure blade 52, while contacting the manure blade 52 is constant It is deformed so as to prevent the suspended matter guided by the guide portion 40 to flow out to the cooling zone 11 through the process of restoring the circular shape by the elastic force. Therefore, the blocking member 44 has a cross-sectional shape protruding downward by a certain length.

Meanwhile, the frying pan 10 may further include a second cooling unit 80. As shown in FIG. 1, the second cooling unit 80 is installed in the cooling region 11 and is a component that cools the water filled in the cooling region 11.

Next, the frying net 70 is preferably provided at the upper portion of the frying region 12 of the frying pan 10. The frying net 70 is installed directly on the upper side in close proximity to the heating unit 20, it is a component that contains the ingredients of the frying dish is a frying dish proceeds. Therefore, the frying net 70 is made of a metal material, and has a net shape so that oil can pass freely.

In addition, the fryer according to the present embodiment, as shown in Figure 1, it is preferable that the first, second pressure control pipe (91, 92) is provided. The first pressure control pipe 91 has an inlet formed in an upper portion of the cooling region 11, that is, the cooling region 11 near the interface with the frying region 12, and is bent at a right angle from the outside to form an outlet. It is installed to face upward. The water of the cooling region 11 is connected to the atmospheric pressure by the first pressure control pipe 91 to adjust the pressure.

As shown in FIG. 1, the second pressure regulating pipe 92 has an inlet formed at the bottom of the frying area 12, that is, in the frying area 11 near the interface with the cooling area 11. It is bent at a right angle from the outside and installed so that an exit may face upward. The pressure of the oil in the boundary region is controlled in connection with the atmospheric pressure by the second pressure control pipe 92.

By the first and second pressure control pipes 91 and 92, even if pressure differentials occur at the boundary between water and oil, the pressure is controlled so as to be in equilibrium through the atmospheric pressure connected to the atmospheric pressure without affecting each other. . Therefore, even if the oil becomes hot and there is a pressure difference due to the specific gravity and temperature difference between water and oil, the pressure difference is controlled to maintain equilibrium. Thus, water can be sucked up into the oil, essentially preventing it from mixing with the oil.

1: fryer according to an embodiment of the present invention
10: frying pan 20: heating unit
30: cooling part 40: induction part
50: filter

Claims

A frying pan having a cooling region in which water is filled in the lower side and a frying region in which the oil is filled in the upper side;
A heating unit installed at a lower portion of the frying area to heat oil filled in the frying area;
A cooling unit installed below the heating unit and cooling between the frying area and the cooling area;
And a manure unit for removing floating matters existing under the frying area while repeatedly moving the cooling area and the frying area by a rotation operation.

The method of claim 1,
It is installed in the lower portion of the frying area, the fryer characterized in that the induction part is further provided to collect and guide the floating material descending from the upper side toward the manure.

The method of claim 2, wherein the filter portion,
A rotating shaft installed across the cooling region;
At least one filter blade formed in a spiral shape on the rotating shaft, the end of which is in contact with the leading end of the guide part in a rotation process;
And a rotary motor installed outside the frying pan and rotating the rotating shaft.

3. The method of claim 2,
The fryer is characterized in that the first blocking member is further provided at the end of the guide portion is installed as a flexible member.

3. The method of claim 2,
The filter blade is characterized in that the fryer is formed longer than the induction portion.

3. The method of claim 2,
The fryer characterized in that the second blocking member is further provided at the end of the manure wing as an elastic member.

The method of claim 1,
The fryer is installed in the cooling zone, further comprising a second cooling unit for cooling the water filled in the cooling zone.