CN211242968U - Oil-fire-proof barbecue oven heat dissipation plate - Google Patents

Abstract

The utility model discloses a grease proofing hot oven heating panel, it has and is used for striding a heating panel of establishing in a barbecue oven's heat source top, and the heating panel is a bar slab, wherein: the middle of the heat dissipation plate is bent upwards to form a bulge part, so that the heat dissipation plate is formed into an inverted V shape or an inverted U shape in section, two sides of the bulge part extend downwards to form a flow guide inclined plane or a flow guide arc surface, the dropped grease flows towards two sides along the flow guide inclined plane or the flow guide arc surface during barbecue, two side edges with the height lower than the bulge part are respectively provided with a side blocking piece bent upwards, an oil collection groove is formed on the inner side of the side blocking piece, and the grease is concentrated in the oil collection groove, or the grease is concentrated towards one side wall of the barbecue grill through the oil collection groove by the design that the height of one end of the heat; therefore, the utility model discloses can reach and reduce the oil fire and take place probability, improve grease hourglass problem, collect barbecue residue, purpose such as convenient washing.

Description

Oil-fire-proof barbecue oven heat dissipation plate

Technical Field

The utility model discloses a oven heating panel of grease proofing fire indicates especially that a special use has the oven heating panel that prevents to take place oil fire phenomenon on the stove is examined to gas fever.

Background

A heat dissipation plate is usually disposed on a gas barbecue grill, as shown in U.S. Pat. nos. 6332395, 5617778 and 6187359, and is mainly disposed above a heat source (burner) of the barbecue grill, a plate body of the heat dissipation plate is bent appropriately, one or both sides of the plate body are closed, or a plurality of small holes are disposed on the plate body for passing a lower heat source, so that a grill net on the heat dissipation plate of the barbecue grill can roast meat and other food materials.

However, when a barbecue oven is used for barbecue in a normal state, particularly greasy food materials can generate a large amount of Grease during high-temperature roasting, if the Grease cannot be discharged and removed in time, secondary combustion and open Fire with high flame can be generated at high temperature, and the phenomenon is known as Grease Fire (great Fire) in the industry. When oil fire occurs during baking, local high temperature is generated for a short time, so that the whole oven temperature is difficult to control, and the surface of food is generally scorched or even carbonized, so that the food generates harmful polymers. The grease can also cause a great deal of irritating smoke, destroy the barbecue experience of the user, cause discomfort to nearby surrounding viewers and affect health. Therefore, the control of oil fire has been a long-standing problem faced and solved by barbecue grill design and manufacturers.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model discloses a main objective and other aim at provide a prevent oven heating panel of oil fire, its mainly is equipped with the structure of steerable grease water conservancy diversion direction and position at a heating panel of oven for the grease that the high temperature produced is discharged according to predetermined direction, and the leading-in oil catch tray of back wall before the back through the combustion chamber body, less grease gathers at random in combustion chamber body, oil catch tray, meets high temperature and burns once more, reduces the emergence of oil fire.

In order to achieve the above object, the utility model discloses a grease proofing hot oven heating panel, its preferred technical scheme contain and are used for striding a heating panel of establishing in a barbecue oven's heat source top, and this heating panel is a bar slab, wherein: the middle of the heat dissipation plate is bent upwards to form a protruding part, two side edges with the height lower than that of the protruding part are formed, the two side edges are respectively provided with a side blocking piece bent upwards, and an oil collection groove is formed in the inner side of the side blocking piece.

Optionally, the heat dissipation plate is a strip-shaped plate with an inverted V-shaped or inverted U-shaped cross section to form the protrusion, and both sides of the protrusion have diversion slopes or diversion arc surfaces extending downward to the side edges.

Optionally, the front and rear ends of the heat dissipating plate span the front and rear side walls of the grill.

Optionally, the heat dissipation plate is a strip-shaped plate with a front end higher than a rear end or a front end lower than a rear end.

In the oven heat dissipation plate for preventing oil fire, the heat dissipation plate is a strip plate with the width of the front end larger than the width of the rear end or the width of the front end smaller than the width of the rear end.

Optionally, the heat dissipation plate is provided with one or more open slots.

Optionally, the opening of the open slot is directed towards the sidewall of the char-broiler.

The utility model discloses oven heating panel of preventing oil fire can reach following efficiency:

the general heat dissipation plate can cover more than 80% of the barbecue area, namely the novel heat dissipation plate of the technology can reduce the probability of about 80% of oil fire.

(two) the utility model discloses a heating panel has improved the unordered problem that flows of original grease because of the grease guiding device who has fixed line for the latent oil leak problem of combustion chamber obtains corresponding improvement.

(III) the utility model discloses a guiding device of heating panel can collect most barbecue residue, and the heating panel compares combustion chamber and oil collecting tray and washs more easily, the clean maintenance stove of aspect user.

And fourthly, in order to enable the oven to obtain more balanced oven temperature, the heat dissipation plates which are consistent front and back are designed to be different front and back, and the heat dissipation plates are designed to be wide in front and narrow back or narrow in front and wide back according to different combustion cavity and oven end structures, so that the front and back temperatures of the baking net are more consistent.

Drawings

The features and advantages of the present invention are described in detail below with reference to the accompanying drawings:

FIG. 1 is a schematic top view of the oven with the heat sink for preventing oil fire of the present invention installed on the oven;

FIG. 2 is a front view of a cross-section of a barbecue grill heat dissipating plate for preventing oil fire according to the present invention;

FIG. 3 is a schematic side view of the oven with the heat dissipating plate installed thereon;

FIG. 4 is a perspective view of a first preferred embodiment of the oil-fire resistant grill heat sink of the present invention;

FIG. 5 is a schematic top view of the first preferred embodiment of the oil-fire resistant grill heat sink of the present invention;

FIG. 6 is a schematic cross-sectional view of a first preferred embodiment of the oil-fire resistant grill heat sink of the present invention;

fig. 7 is a schematic cross-sectional view of a second preferred embodiment of the oil-fire resistant heat dissipating plate of the barbecue grill of the present invention.

Part name:

10, a barbecue oven; 11. 12, 13 side walls; 14 a heat source; 20 a heat dissipation plate; 21 a raised portion; 22 a diversion inclined plane;

23 flow guiding cambered surface; 24 sides; 25 side blocking pieces; 26 an oil collecting tank; 27 open slots; 271 is open.

Detailed Description

The present invention will be further described and implemented with reference to the accompanying drawings and specific examples, which are not intended to limit the present invention.

Referring to fig. 1, 2 and 3, the present invention provides a heat dissipating plate for a barbecue oven, which has a heat dissipating plate 20 disposed above a heat source of a barbecue oven 10, wherein the heat dissipating plate 20 is a strip plate made of metal plate by stamping, and the front and rear ends of the heat dissipating plate 20 are disposed on the front and rear side walls 11 and 12 of the barbecue oven 20 to cover the heat source 14 (burner) of the barbecue oven 10, so that the heat dissipating plate 20 can uniformly dissipate heat upwards.

Referring to fig. 4, 5 and 6, the present invention is characterized in that: the middle of the heat dissipation plate 20 is bent upwards to form a raised part 21, and the raised part 21 extends to the front end and the rear end of the heat dissipation plate 20, so that the heat dissipation plate 20 is formed into a strip-shaped plate with an inverted V-shaped or inverted U-shaped cross section; the two sides of the protruding portion 21 extend downward to form a diversion inclined plane 22 or a diversion arc 23 (as shown in fig. 7), so as to form two side edges 24 with a height lower than that of the protruding portion 21, the two side edges 24 are respectively stamped into an upward bent side blocking piece 25, the side blocking pieces 25 extend to the front and rear ends of the heat dissipation plate 20, and an oil collection groove 26 is formed inside the side blocking pieces 25.

Referring to fig. 3 again, the heat dissipating plate 20 may be preferably implemented as a strip-shaped plate with a front end higher than a rear end or a front end lower than a rear end, so that when the dropped grease flows to the oil collecting groove 26 through the diversion inclined plane 22 or the diversion arc 23, the dropped grease can flow to the sidewall 11 or 12 of the barbecue grill 10 through the guidance of the oil collecting groove 26, thereby improving the problem of disordered flow of the original grease, and accordingly improving the problem of potential oil leakage of the combustion chamber. Referring to fig. 5, the heat dissipation plate 20 may be implemented as a strip plate with a front width greater than a rear width or a front width less than a rear width, so that the heat dissipation plate can be designed to be wider in front and narrower in back or narrower in front and wider in back according to different combustion chamber and burner structures, so as to make the front and rear temperatures of the grill more consistent.

Referring to fig. 1 and 3, the heat dissipating plate 20 of the present invention may further have one or more open slots 27, and the opening 271 of the open slot 27 faces the sidewalls 11, 12 and 13 of the barbecue grill 10, so as to achieve the effect of uniform heat dissipation.

The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. Equivalent substitutes or changes made by the technical personnel in the technical field on the basis of the utility model are all within the protection scope of the utility model. The protection scope of the present invention is subject to the claims.

Claims (6)

1. The utility model provides a grease proofing fiery oven heating panel, its has and is used for striding a heating panel of establishing the heat source top of a barbecue oven, and this heating panel is a bar slab, its characterized in that: the middle of the heat dissipation plate is bent upwards to form a raised part, two sides of the heat dissipation plate are respectively provided with two side edges with the height lower than that of the raised part, the two side edges are respectively provided with a side blocking piece bent upwards, and an oil collecting groove is formed on the inner side of the side blocking piece; and the heat dissipation plate is a strip-shaped plate with an inverted V-shaped or inverted U-shaped cross section to form the bulge part, and two sides of the bulge part are provided with diversion inclined planes or diversion arc surfaces which extend downwards to the side edges.

2. The oil and fire resistant grill plate of claim 1, further comprising: the front end and the rear end of the heat dissipation plate are spanned with the front side wall and the rear side wall of the barbecue oven.

3. The oil and fire resistant grill plate of claim 1, further comprising: the heat dissipation plate is a strip-shaped plate with the front end higher than the rear end or the front end lower than the rear end.

4. The oil and fire resistant grill plate of claim 1, further comprising: the heat dissipation plate is a strip-shaped plate with the front end width larger than the rear end width or the front end width smaller than the rear end width.

5. The oil and fire resistant grill plate of claim 1, further comprising: the heat dissipation plate is provided with one or more open slots.

6. The oil and fire resistant grill plate of claim 5, wherein: the opening direction of the open slot faces to the side wall of the barbecue oven.

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