KR200478028Y1 - Air Supply Device For Fryer - Google Patents

Abstract

The present invention relates to an air supply device provided in a fryer, and in particular, the present invention relates to a gas burner comprising a first gas burner and a second gas burner, wherein one inlet is formed at one side and the other is branched from the inlet, A connecting duct in which a pair of outlets are formed so as to be connected to the first gas burner and the second gas burner respectively and a gas pipe connected to the outlet side connecting duct which is branched from the inlet and connected to the inlet of the connecting duct, And an air blowing fan for supplying air to the inlet.
According to the present invention, it is possible to supply air to a plurality of gas burners through a single air supply device, thereby reducing the components and volume of the fryer, thereby improving the preparation of the fryer and effectively utilizing the installation space of the fryer And the air supplied from the air supply device can be accurately and uniformly supplied to the plurality of gas burners. Therefore, it is possible to expect an improvement in the stable performance of the fryer according to the improvement of the combustion efficiency.

Description

[0001] The present invention relates to an air supply device for fryer,

The present invention relates to an air supply device provided in a fryer such that air can be uniformly and efficiently supplied toward a plurality of gas burners provided in a fryer.

Generally, a fryer using gas is composed of a gas burner that provides combustion heat, an oil tank that receives oil, and a heating pipe that transfers the heat of combustion of the gas burner to heat oil of the oil tank.

The gas burner includes a main body in which a passage is formed so as to allow gas and air to pass therethrough, an air supply device that supplies gas and air to the passage of the main body, a spark in the combustion part where the gas and air are combusted, And ignition means for burning gas and air.

The prior art of such a fryer is disclosed in Korean Patent Laid-Open No. 10-2009-0021700.

On the other hand, the fryer may be constituted by a single or a plurality of gas burners, and the gas burner necessarily requires an air supply device as described above.

However, in the related art, since the plurality of gas burners are individually provided with the air supply device, the volume of the fryer is increased, and the installation space for installing the fryer is increased.

The object of the present invention is to provide an air supply device for a plurality of gas burners which can reduce the volume of the fryer to improve the preparation of the fryer and can efficiently utilize the installation space of the fryer, And an air supply device provided in the fryer so as to improve the efficiency of combustion by supplying air.

According to an embodiment of the present invention,

A gas burner comprising a first gas burner and a second gas burner, and a pair of outlets, one inlet being formed on one side and the other side being branched from the inlet so as to be respectively connected to the first gas burner and the second gas burner, And a blowing fan connected to the inlet of the connecting duct and supplying air to the inlet. The gas duct is connected to the connecting duct, which is branched from the inlet, and the blowing fan is connected to the inlet of the connecting duct.

Preferably, the interior of the connecting duct is provided with a distribution plate at a point diverging from the inlet to the both outlets so that the air introduced at the inlet can be distributed by the distribution plate and moved to both outlets.

Preferably, the axial direction of the rotary shaft connected to the rotational center of the blowing fan is configured to be perpendicular to the longitudinal direction of the inlet.

More preferably, the distribution plate is composed of a flat plate and is installed upright in parallel with the longitudinal direction of the inlet, with one end being configured to be installed at a position corresponding to the center of the inlet.

More preferably, the V-shaped guide member is provided at one end of the distribution plate so that the flow of the air distributed by the distribution plate can proceed smoothly.

According to the present invention, the air supply device provided in the fryer is configured to supply air to a plurality of gas burners through one air supply device, thereby reducing the components and volume of the fryer, thereby improving the preparation of the fryer The installation space of the fryer can be effectively utilized and the air supplied from the air supply device can be uniformly supplied to the plurality of gas burners so that the performance of the fryer can be further improved as the combustion efficiency is improved.

In addition, since the effect of such a design is obviously exerted by the composition of the design regardless of whether the designer perceives it or not, the above effect is only some effects according to the present invention, It should not be.

It will also be appreciated that the effect of the present invention should be further appreciated by the overall description of the specification and that, although not explicitly stated, a person having ordinary skill in the art will appreciate that It should be seen as an effect described in this specification.

1 is a perspective view of a main portion illustrating an air supply device according to an embodiment of the present invention.
2 is a schematic configuration diagram illustrating an operating state of the air supply apparatus according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

This is intended to be illustrative in nature to enable those skilled in the art to readily implement the invention, and this does not mean that the technical idea and scope of the invention is limited.

In addition, the size and shape of the components shown in the drawings may be exaggerated for clarity and convenience of explanation, and the terms defined in particular in consideration of the configuration and operation of the present invention may vary depending on the intention or custom of the user or the operator And the definitions of these terms should be based on the contents throughout this specification.

First, a gas burner constituting the fryer, a combustion tube guiding the flow of the combusted gas, a oil tank in which the oil is received, etc. are well-known parts, and a detailed description thereof will be omitted.

The present invention relates to an air supply device provided in a fryer. Accordingly, a detailed configuration of the air supply device includes a pair of gas burners for burning gas, a connection duct for moving gas and air, And a blower fan for allowing the gas and air to be supplied to the gas burner via the connecting duct, and each component may be further described with reference to FIGS. 1 and 2 The following is an example.

In the gas burner 100,

The first gas burner 110 and the second gas burner 120. The first gas burner 110 and the second gas burner 120 are disposed inside the fryer to burn the gas to generate combustion heat, 120 are provided with spark plugs (not shown in the figure) so as to provide an ignition force.

Although not shown in the drawings, the first gas burner 110 and the second gas burner 120 are provided with a combustion tube, which is connected to the oil tank to heat the oil in the oil tank.

The connecting duct (200)

As a passage for supplying external air and gas, which is fuel, to the gas burner 100, the connecting duct 200 has a shape in which one passage is branched into two passages in a substantially "Y" shape.

The shape and length of the connecting duct 200 need not be determined in any way, and the number of the branched ducts 200 may be formed corresponding to the number of the installed gas burners 100.

One side of the connecting duct 200 becomes an inlet 210 having one passageway and the other side of the connecting duct 200 becomes an outlet 220 having two passageways spaced from each other. Thus, the air flowing into the inlet 210 passes through the branched outlets 220, respectively.

The inlet duct 210 of the connecting duct 200 is provided with a blowing fan 400 to be described later so as to allow the outside air to flow therein and the outlet 220 of the connecting duct 200 is provided with the first gas burner 110 And the second gas burner 120 are connected to each other.

The distribution plate 230 is installed at a position that is branched from the inlet 210 in the connection duct 200 to the outlet 220 in the passageway of the inlet 210, Air is distributed by the distribution plate 230 and is branched into two passages.

The distribution plate 230 may be installed in parallel with the longitudinal direction of the inlet 210 in front of the inlet 210 inside the connection duct 200 with a flat panel shape, An end of the distribution plate 230 facing the inlet 210 is installed at a position corresponding to the center of the inlet 210.

The end of the distribution plate 230 may be located at a location corresponding to the center of the inlet 210 and may be located inside or at the interface of the inlet 210 or outside the inlet 210.

The distribution plate 230 is provided with an induction member having a substantially V-shaped flat cross section at the end of the distribution plate 230 so as to smoothly flow the air branched on both sides by the distribution plate 230 The air introduced from the inlet 210 can be naturally moved along the upper inclined surface which gradually spreads from the lower side of the guide member.

It is to be understood that the shape of the guide member need not be limited to the "V" shape but can be modified to a shape capable of smoothly moving the arc shape or the air flow in half.

Although the distribution plate 230 of the present invention is illustrated as being fixed to the inside of the connection duct 200, it is not limited to a fixed form, but an end portion of the distribution plate 230 opposite to the inlet 210 serves as a rotation center, When the end portion of the connection duct 200 is configured to be rotated at a predetermined angle while being operated through a means such as an actuator, it is discharged to the outlet 220 from the inlet 210 of the connection duct 200 according to the rotation state of the distribution plate 230 May be configured such that different amounts of air are discharged from both outlets 220 without being evenly distributed.

The gas pipe (300)

The gas pipes 300 are connected to the connection duct 200 to supply the gas to the first gas burner 110 and the second gas burner 120, (200).

The pair of gas pipes 300 are preferably connected to the outlet 220 of the connecting duct 200. The gas pipe 300 is provided with a control valve such as a solenoid valve.

The gas pipes 300 may be connected to respective gas supply sources and may be individually connected to the connection duct 200. However, the gas pipes 300 may be connected to one gas supply source by one pipe, And may be connected to the duct 200, respectively.

The blowing fan (400)

Although not shown in the figure, the center of the blowing fan 400 is connected to the rotating shaft of a driving motor driven by receiving power from an external power source, so as to supply the outside air to the inside of the connecting duct 200, A certain amount of external air is supplied to the inside of the connecting duct 200 according to the degree of rotation of the blowing fan 400. [

The blowing fan 400 is installed at a rear end of the inlet 210 of the connecting duct 200 to introduce air into the inlet 210. The rotating shaft of the driving motor connected to the center of the blowing fan 400 is connected to the inlet 210 So that the amount of air produced by the blowing fan 400 can be maximized and the air supply efficiency can be increased.

The operation of the air supply device provided in the fryer according to the present invention will now be described.

That is, when air flows into the inlet 210 of the connecting duct 200 as the blowing fan 400 rotates, the air flowing in the inlet 210 moves toward the two outlet 220, At this time, the air escaping from the inlet 210 is appropriately distributed by the distribution plate 230 located in front of the inlet 210, and the distributed air is discharged to both the outlets 220 of the connection duct 200.

The gas supplied from the gas pipe 300 disposed close to the outlet 220 of the connecting duct 200 also escapes through the outlets 220 of the connecting duct 200 and the air generated by the air blowing fan 400 Gas is supplied to the first gas burner 110 and the second gas burner 120 together.

Therefore, by burning two gas burners using a single blowing fan, the components of the fryer can be minimized to facilitate manufacture of the fryer. As the volume of the fryer is reduced with the minimization of the component parts, Space can be effectively utilized and the combustion efficiency of the gas burner can be improved through the stable and uniform supply of air to improve the frying performance, thereby further improving the reliability of the product for the product.

Although the present invention has been described in connection with the above-mentioned preferred embodiments, it will be apparent to those skilled in the art that various modifications are possible without departing from the spirit and scope, Belongs to.

100: gas burner 110: first gas burner
120: second gas burner 200: connecting duct
210: inlet 220: outlet
230: distribution plate 300: gas pipe
400: blowing fan

Claims (5)

A gas burner for burning the gas, a combustion tube for guiding the flow of the combusted gas, an oil tank for heating the oil accommodated in the combustion tube, and an air supply device for supplying air and gas to the gas burner In the fryer,
A gas burner comprising a first gas burner and a second gas burner;
A connecting duct in which one inlet is formed at one side and a pair of outlets branched from the inlet and connected to the first gas burner and the second gas burner, respectively;
A gas pipe connected to an outlet-side connecting duct branching from the inlet; And
And a blowing fan connected to the inlet of the connecting duct to supply air to the inlet,
A distribution plate is installed in the connection duct at a branch point from an inlet toward both outlets so that the air introduced from the inlet can be distributed to both outlets by the distribution plate,
The distribution plate is formed of a flat plate and is installed upright in parallel with the longitudinal direction of the inlet. One end of the distribution plate is installed at a position corresponding to the center of the inlet, and a V-shaped guide member is provided, So that the flow of the air can be smoothly progressed.
delete The method according to claim 1,
Wherein the axial direction of the rotary shaft connected to the rotational center of the blowing fan is perpendicular to the longitudinal direction of the inlet.
delete delete

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