KR20110001258U - Roaster with improved thermal efficiency - Google Patents

Abstract

The present invention provides a flame assembly consisting of flame spheres arranged separately in both upper quadrants of the nozzle unit to form a row, and in the flame assembly, the flame spheres of each row are arranged in a staggered position, and the flame sphere is press-processed. The present invention relates to a meat and fish roasting device having improved heat efficiency by forming dimples around the fireball to maximize heat concentration and thermal conductivity.

In order to implement this, the meat and fish and shellfish roasting device with improved thermal efficiency according to the present invention, the grill plate seating portion and the lower body having a first mounting portion; A nozzle unit installed in the first mounting part of the main body, the nozzle unit having a flame assembly made up of two fire spheres arranged separately from both upper quadrants when divided into four quadrants based on a cross section; A fuel supply unit connected to the nozzle unit; And an ignition unit for fuel supplied to the nozzle unit.

Grilling device, meat, seafood, roasting target, fireball, nozzle, thermal efficiency

Description

Meat and seafood roasting device with improved heat efficiency {ROASTER WITH IMPROVED THERMAL EFFICIENCY}

The present invention provides a nozzle unit having a flame assembly forming a staggered row of flame spheres in each of the upper quadrants in a quadrant of the cross section, and each flame sphere of the flame aggregate. Press to form dimples around the fireball to maximize heat concentration and thermal conductivity,

It is easy to install the ignition spark for ignition and the sensor for detecting gas leakage by providing the connecting member connected to the nozzle unit and the mounting bracket that is fitted to it. In particular, the nozzle unit can be stably mounted on the main body. The present invention relates to a meat and seafood grilling device that is easy to disassemble and easy to maintain.

Among the various technologies related to roasting equipment for roasting various meats and seafood,

In particular, Korean Utility Model Publication No. 20-1997-048972 (published Aug. 12, 1997, hereinafter referred to as `` advanced technology '') has been proposed `` Roasting Shellfish ''.

The prior art is a heating plate coupled to the upper plate and the first heat shield plate is bent at the end is attached to the incision groove is formed on one side, the exhaust port is formed on the opposite side of the incision groove and the lower heat shield plate is fixed to the bottom, The heating tube inserted into the cutting groove of the heating tube is coupled to a heating burner for heating the roasting plate, and the heating tube to which the roasting plate is coupled is fixed to the center, and the tables are coupled to both sides of the roasting plate, and the second side is disposed at the bottom of one side. As the heat shield is fixed and the support is attached to the lower portion of the configuration consisting of a frame coupled to the third heat shield,

The prior art is to learn the contents in a short time through the configuration,

The heating burner, which is a heat source, is not located at the lower part of the roasting plate, but is located outside, so that the flame generated from the heating burner is moved to the roasting plate to heat the roasting plate, which inevitably causes heat loss due to the movement of the flame.

In particular, it is possible to learn the contents in a short time by using a heating burner with a strong flame, but it provides a roaster having a structure in which the thermal efficiency is inevitably reduced due to the large fuel loss supplied for the strong flame.

In addition, if the contents are cooked in a short time, the outside may not be ripe inside.

The present invention has a flame assembly consisting of flame spheres that are arranged in both upper quadrants when the nozzle unit, which is a heat source generating means, is divided into two quadrants based on a cross section, thereby maximizing the heat concentration effect. It is an object of the present invention to provide a meat and seafood grilling device with improved thermal efficiency that can be cooked efficiently.

In addition, the present invention by forming a plurality of rows of flame spheres in each flame assembly of the nozzle unit, consisting of a single cylindrical body to supply a sufficient amount of heat to one nozzle unit mounted in a form that crosses the inside of the main body In addition, the object of the present invention is to provide a meat and fish roasting apparatus intended to prevent safety accidents such as burns by minimizing heat that can be transferred to the inner wall and spaced apart from the inner wall of the main body.

Furthermore, the present invention not only arranges the fireballs arranged in each row in each flame assembly of the nozzle unit in a mutually staggered position, but also forms a dimple around the fireball by press-processing the fireball, thereby improving heat concentration and thermal conductivity. By maximizing the roasting in a short time, and by providing a connecting member connected to the nozzle unit mounted on the main body and a mounting bracket in the form of interference fit, the nozzle unit can be stably fixed to the main body, as well as detachable It is possible to provide a meat and seafood grilling device that can be easily assembled and disassembled.

In addition, the present invention provides a cover unit that is spaced apart on the upper side in the form of covering the nozzle unit to prevent foreign substances such as oil generated from the baking sheet falling into the nozzle unit, as well as to receive radiant heat received from the nozzle unit The purpose is to provide a meat and seafood grilling device with improved thermal efficiency.

Meat and fish and shellfish roasting device is improved thermal efficiency according to the present invention to solve the above problems,

A main body having a first mounting part at a lower portion of the roasting plate seat;

A nozzle unit installed in the first mounting part of the main body, the nozzle unit having a flame assembly made up of two fire spheres arranged separately from both upper quadrants when divided into four quadrants based on a cross section;

A fuel supply unit connected to the nozzle unit; And

An ignition unit for fuel supplied to the nozzle unit;

It is made, including.

At this time, the flame sphere of each flame assembly in the nozzle unit is characterized in that to form a plurality of rows (列).

And the fireballs arranged in each row of each flame assembly in the nozzle unit are arranged in a mutually staggered position, each fireball is pressed to form a dimple (dimple) around the fireball,

The fuel supply unit includes an insertion portion into which one end of the nozzle unit is fitted, an external air inlet and a ring groove coupling portion on an outer circumferential surface thereof, and a connection member having a fuel supply line on the other end thereof.

It is characterized in that the mounting bracket having an interference fit corresponding to the annular groove coupling portion of the connection member, the ignition spark mounting portion of the ignition unit, the gas leak detection sensor mounting portion, and a fastening portion with the main body.

On the other hand, it is disposed on the upper side in the form covering the nozzle unit is installed on the second mounting portion formed in the main body is characterized in that it further comprises a cover unit having a function of preventing foreign matter falling into the nozzle unit and radiant heat release function.

Meat and fish and shellfish roasting apparatus improved heat efficiency according to the present invention,

There is an effect that can be efficiently cooked by maximizing the heat concentration effect by providing a flame aggregate consisting of flame spheres arranged separately on both upper quadrants of the nozzle unit which is a heat source generating means.

In addition, there is an effect that the fireball in each flame assembly forms a plurality of heat to supply a sufficient amount of heat to a single nozzle unit which is formed in a form of a cylindrical body across the body.

In addition, since the centralized heat source supply structure can ensure a sufficient distance from the inner wall of the main body, and the heat temperature to be transmitted to the main body is not hot, the user can be prevented from being burned.

In addition, arranging the fireballs arranged in each row in the flame assembly of the nozzle unit in a mutually staggered position, and by pressing the fireball to form a dimple around the fireball has the effect of maximizing the heat concentration and thermal conductivity.

In addition, an ignition spark, a gas leak detection sensor, and the like are mounted, and a mounting bracket for fixing the connection member connected to the nozzle unit to the main body is provided to facilitate assembly and disassembly, thereby facilitating maintenance.

In addition, the cover unit is disposed on the upper side in the form of covering the nozzle unit to prevent foreign substances such as oil flowing from the roasting plate from falling into the nozzle unit, so that the ignited flame is not extinguished or oily smoke does not occur. The heat energy received from the unit is emitted to the outside, that is, radiant heat is emitted to maximize the thermal efficiency.

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

1 is an exploded configuration diagram showing a roasting apparatus according to the present invention, Figure 2 is an exploded configuration diagram showing a nozzle unit, a connecting member, a mounting bracket, an ignition unit and a cover unit in the roasting apparatus according to the present invention, Figure 3 FIG. 1 is a coupling diagram of FIG. 1, FIG. 4 is an enlarged view of the main part of "A" of FIG. 3, FIG. 5 is an enlarged view of the main part of "B" of FIG. 3, and FIG. 6 is a sectional view of FIG.

Here, the cover unit side is defined as the upper side or the upper side, the oil sump side is determined as the lower side or the lower side, the fuel opening and closing means side is defined as the rear side, and the first mounting part side of the main body is opposite to the front side.

As shown in Figure 1 to 6, the meat and fish and shellfish roasting apparatus improved thermal efficiency according to the present invention,

It is composed of the main body 10, the nozzle unit 20, the fuel supply unit 30 and the ignition unit 40.

Looking at each configuration,

The main body 10 is

1, 3 and 6,

A seating portion 11 formed on the inner wall to place the roasting plate 1 on top, and

The first mounting portion 12 formed below the seating portion 11

It is made, including.

At this time, the seating portion 11 is provided in the form protruded on the left and right of the inner wall of the main body 10,

The first mounting portion 12 is a configuration for installation of the nozzle unit 20, it is preferable that the hole of the form corresponding to the horizontal fitting portion 23 of the nozzle unit 20 to be described later.

And the body 10 is preferably configured in the form of a double housing for heat insulation.

On the other hand, the main body 10 is

An installation hole 13 formed through the inner wall opposite to the first mounting part 12,

An air flow section 14 formed on the outer wall, and

It further includes a drip tray entry and exit 15 formed in the lower portion.

At this time, the installation hole 13 is connected to the other end of the nozzle unit 20, the connection member 31 of the fuel supply unit 30, the ignition spark 41 and the gas leak detection sensor 42 of the ignition unit 40 It is preferable that each line, such as), has a diameter that can enter and exit.

And the drip tray 2 is a handle (2a) is formed,

The entry / exit part 15 has a space S spaced from the entry / exit part 15 toward the upper side of the handle 2a of the oil dipper 2 in a state where the drip tray 2 is fitted into the entry / exit part 15. It is desirable to have a size that can be.

That is, in order to provide an optimal ignition and ignition conditions by allowing the air to flow through the spaced space (S) between the drip tray (2) and the entry and exit portion (15).

The nozzle unit 20

1, 2 and 4,

The flame is formed on the first mounting portion 12 of the main body 10, and when the quadrant (quad minute) based on the cross-section is composed of a flame opening 211 is arranged in both upper quadrants to form a row (each) It comprises an aggregate 21,

At this time, it is preferable that the flame openings 211 of each flame assembly 21 form a plurality of rows,

More preferably, the fireballs 211 arranged in each row of each flame assembly 21 are arranged at mutually staggered positions, and the fireballs 211 are pressed to form a dimple around the fireball 211. 211a) is formed.

And the flame openings 211 of each flame assembly 21 may form a plurality of rows as described above, in the present invention, as shown in the drawing, the number of rows is two, respectively, the nozzle unit on the basis of the cross section Since the area of the upper quadrant in the quadrant state is proportional to the larger diameter of the nozzle unit,

As a result, the number of heat for the flame sphere 211 of each flame assembly 21 is also proportional. However, the diameter of the fireball 211 may be maintained when the diameter of the nozzle unit 20 increases or satisfies the case where the diameter is within a range that does not change significantly.

In addition, referring to the manufacturing process of the nozzle unit 20, the nozzle unit 20 has the proper length and the above-described upper portion of the cylindrical body 20A having the hollow portion 22 having a hollow shape. Likewise, the flame assembly 21 may be formed, and the fuel supplied to the hollow part 22 may be installed in the first mounting part 12 of the main body 10 while preventing the fuel supplied to the one end of the nozzle unit 20. In order to press the end (one end) of the cylindrical body 20A by pressing so as to form a horizontal fitting portion 23 in the form of a (-) shape, the nozzle unit 20 of the present invention is formed.

The fuel supply unit 30

1, 2, 3, 5 and 6,

Is connected to the nozzle unit 20 for supplying fuel to the nozzle unit 20,

A connection member 31 connected to the nozzle unit 20, and

Fuel opening and closing means 32 mounted on one side of the main body 10 through an installation bracket ()

It is made, including.

Wherein the connecting member 31 is

An insertion portion 311 into which the horizontal fitting portion 23 of the nozzle unit 20 is fitted at one end;

External air inlet 312 and the annular groove coupling portion 313 on the outer peripheral surface, and

It consists of a fuel supply line 314 connected to the other end.

And the fuel opening and closing means 32

A line connection part 321 to which an external fuel supply line is connected, and

The fuel supplied to the line connecting portion 321 is connected or blocked to the fuel supply line 34 of the connecting member 31, and the fuel supply amount is adjusted, and the ignition spark 41 of the ignition unit 40 ) Is made of a control unit 322 to generate a spark.

The present invention is provided with a mounting bracket 33 for mounting the connection member 31 to the main body 10,

2, the mounting bracket 33 is

Coupling fitting corresponding portion 331 for the ring groove coupling portion 313 of the connecting member 31,

The ignition spark 41 mounting portion 332 of the ignition unit 40,

Gas leak detection sensor 42 mounting portion 333, and

It consists of a fastening part 334 with the main body 10.

In this case, the corresponding coupling portion 331 is fitted to the ring groove coupling portion 313 of the connecting member 31 to be pressed in the form of wrapping so that detachment is possible,

The fastening hole (not shown) formed in the fastening part 334 and the main body 10 is fastened using a bolt.

The ignition unit 40

2,

To serve as an ignition for the fuel supplied to the nozzle unit 20,

It is preferable that it is a normal ignition spark 41.

On the other hand, the subject innovation is shown in Figures 1, 2, 4 and 6,

As the flame of the flame port 211 of the nozzle unit 20 ignited by the ignition spark 41 of the ignition unit 40

It further includes a cover unit 50 which prevents falling of oil generated from roasting objects (fish and shellfish such as eel and shellfish, meat such as ribs and pork belly) and releases radiant heat transmitted from a flame. do.

The cover unit 50 is

It takes the form of a roof as a whole, and a plurality of long holes 51 are formed at regular intervals in the longitudinal direction, and protrusion engaging portions 52 are formed at both ends.

The second mounting portion 16 is formed at a position spaced apart from the upper side of the first mounting portion 12 of the main body 10, and the second mounting portion 16 has a shape in which the protrusion catching portion 52 can be seated. Has

Therefore, through the cover unit 50 to prevent the foreign matter falling into the flame port 211 of the nozzle unit 20, as well as to emit radiation heat can be expected to improve the thermal efficiency.

In the above description of the present invention with reference to the accompanying drawings described with a particular shape and structure "heat-efficient meat and fish grilling apparatus improved," but the present invention can be variously modified and changed by those skilled in the art, such Modifications and variations are to be construed as falling within the protection scope of the present invention.

1 is an exploded configuration diagram showing a roasting apparatus according to the present invention,

Figure 2 is an exploded configuration view showing a nozzle unit, a connecting member, a mounting bracket, an ignition unit and a cover unit in the roasting apparatus according to the present invention,

3 is a combined configuration of FIG.

4 is an enlarged view illustrating main parts of “A” of FIG. 3;

5 is an enlarged view illustrating main parts of “B” of FIG. 3;

6 is a cross sectional view of FIG. 3.

<Description of Symbols for Main Parts of Drawings>

1: grilled plate

2: oil sump

S: separation space

10: main body

11: seating part 12: first mounting part

13: installation hole 14: air distribution unit

15: entry and exit 16: second mounting portion

20: nozzle unit

20A: cylinder 21: flame assembly

211: fireball 211a: dimple

22: hollow portion 23: horizontal fitting portion

30: fuel supply unit

31: connecting member

311: inserting portion 312: external air inlet

313: ring groove coupling portion 314: fuel supply line

32: fuel opening and closing means

321: line connection part 322: control unit

33: mounting bracket

331: corresponding coupling portion 332: ignition spark mounting portion

333: sensor mounting portion 334: fastening portion

40: ignition unit

41: ignition spark 42: gas leak detection sensor

50: cover unit

51: long hole 52: protrusion engaging portion

Claims (4)

A main body having a first mounting part at a lower portion of the roasting plate seat; A nozzle unit installed in the first mounting part of the main body, the nozzle unit having a flame assembly made up of two fire spheres arranged separately from both upper quadrants when divided into four quadrants based on a cross section; A fuel supply unit connected to the nozzle unit; And An ignition unit for fuel supplied to the nozzle unit; Meat and fish and shellfish grill improved heat efficiency made, including. The method of claim 1, The fireball of the fire assembly of the flame assembly in the nozzle unit forms a plurality of heat (列) is improved meat and fish and shellfish roasting apparatus improved heat efficiency. The method of claim 2, In the nozzle unit, the fireballs arranged in each row of each flame assembly are arranged at mutually staggered positions, and the fireballs are pressed to form dimples around the fireballs. The fuel supply unit includes an insertion portion into which one end of the nozzle unit is fitted, an external air inlet and a ring groove coupling portion on an outer circumferential surface thereof, and a connection member having a fuel supply line on the other end thereof. The thermal fitting is provided with a mounting bracket having an interference fitting corresponding part to the annular groove coupling part of the connection member, an ignition spark mounting part of the ignition unit, a gas leak detection sensor mounting part, and a fastening part to the main body. Improved meat and seafood grill. 4. The method according to any one of claims 1 to 3, Meat is improved heat efficiency further comprises a cover unit disposed on the upper side in the form covering the nozzle unit is installed on the second mounting portion formed in the main body to prevent the falling of foreign matter to the nozzle unit and radiate heat radiating function And seafood and grilling apparatus.

Images