CN106667290B

CN106667290B - Dot matrix charcoal burning structure suitable for barbecue stove

Info

Publication number: CN106667290B
Application number: CN201710143240.0A
Authority: CN
Inventors: 赵海航
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-11
Filing date: 2017-03-11
Publication date: 2023-09-08
Anticipated expiration: 2037-03-11
Also published as: CN106667290A

Abstract

The invention discloses a lattice type charcoal burning structure suitable for a barbecue oven, which comprises a carbon burning plate, a plurality of charcoal flanges, a plurality of charcoal and an ash receiving groove; the invention is vertically fixed and equidistantly distributed on the surface of the carbon burning plate through the U-shaped structure, and the burning condition is fully easy to ignite; the charcoal is arranged in a lattice type layout, so that the fire distribution can be controlled conveniently by adjusting the interval between the charcoal; the temperature distribution of the whole baking surface is uniform, which is beneficial to improving the baking effect and gets rid of the dependence on additional ignition equipment; the ignition of charcoal is also faster and simpler, the additional carbon-raising operation is omitted, the modification of the original barbecue oven is simple and convenient, the cost is low, and the economic benefit is obvious.

Description

Dot matrix charcoal burning structure suitable for barbecue stove

Technical Field

The invention relates to a barbecue oven, in particular to a lattice charcoal burning structure suitable for the barbecue oven.

Background

At present, the charcoal for barbecue is mainly machine-made charcoal, chrysanthemum charcoal, wu Gangtan and fruit charcoal, wherein the machine-made charcoal has long burning time, higher heat, regular shape and lower cost, and is most commonly used in the current barbecue market.

The machine-made carbon is a long hollow tubular structure with the length of about 50 cm, the outer diameter of about 4.5 cm and the inner diameter of about 1 cm. The surface of the traditional oven is provided with a carbon burning plate, and the lower part of the traditional oven is generally provided with an air duct and an ash receiving groove. When in use, the machine-made charcoal with different lengths and shapes is firstly put on a charcoal burning plate with holes of the barbecue stove to gather and ignite, and is spread out for use after complete combustion. The gap between the stacked charcoal is smaller, the air fluidity is worse, and the charcoal can not be heated by heat convection during ignition. This approach would be time consuming if no additional equipment was used to ignite. Because ignition of charcoal is difficult, if continuous roasting is required, a part of carbon is additionally ignited to be put aside, and the charcoal can be directly taken when the fire of the oven is weak. Although the problem of adding carbon is solved, additional ignition of charcoal also increases the cost of the barbecue.

Disclosure of Invention

The purpose of the invention is that: the utility model provides a dot matrix charcoal burning structure suitable for oven, does not utilize extra equipment, just can ignite charcoal fast through oven self, cancels this step of extra carbon of raising simultaneously, accomplishes along with adding, makes the use of oven nimble more convenient, reduces the consumption of charcoal, also can improve the product added value of oven simultaneously.

In order to achieve the above object, the technical scheme of the present invention is as follows:

a lattice type charcoal burning structure suitable for a barbecue oven comprises a charcoal burning plate, a plurality of charcoal flanges, a plurality of charcoal and an ash receiving groove; the charcoal flanges are of a U-shaped structure with an opening at the upper end, the lower ends of the charcoal flanges are fixedly welded on the surface of the carbon burning plate, and the vertical edges of the charcoal flanges are perpendicular to the carbon burning plate; the charcoal flanges are arranged at equal intervals to form a dot matrix structure, and the charcoal flanges are inserted into the vertical edges of the charcoal; the edge of the carbon burning plate is raised to form a disc-shaped structure, the ash receiving groove is arranged at the bottom of the carbon burning plate, ash leakage holes are uniformly distributed on the surface of the carbon burning plate, and the ash receiving groove is parallel to the carbon burning plate in the horizontal direction.

The lattice type charcoal burning structure suitable for the barbecue oven is characterized in that the edge of the charcoal burning plate is convex, and the height of the convex is slightly larger than that of the charcoal.

The lattice charcoal burning structure suitable for the barbecue oven, wherein the plurality of pieces of charcoal are machine-made charcoal, and the length of the plurality of pieces of charcoal is between 4 cm and 5 cm.

The lattice type charcoal burning structure suitable for the barbecue oven, wherein the length of the straight edge at the bottom of the charcoal flange is slightly larger than the outer diameter of charcoal, and the diameter of the vertical edge of the charcoal flange is smaller than the inner diameter of charcoal.

The lattice charcoal burning structure suitable for barbecue oven, wherein the spacing rate between the charcoal flanges is larger than the outer diameter of charcoal.

The lattice charcoal burning structure suitable for the barbecue oven, wherein a space is reserved between the charcoal burning plate and the ash receiving groove.

The lattice type charcoal burning structure suitable for the barbecue oven is characterized in that the charcoal is vertically fixed and equidistantly distributed on the surface of the charcoal burning plate through the U-shaped structure.

The lattice type charcoal burning structure suitable for the barbecue oven is characterized in that the igniting object is arranged in the ash receiving groove, and the charcoal is ignited by the igniting object.

The lattice type charcoal burning structure suitable for the barbecue oven, wherein the setting interval of the plurality of pieces of charcoal adjusts the fire distribution.

The invention is vertically fixed and equidistantly distributed on the surface of the carbon burning plate through the U-shaped structure, and the burning condition is fully easy to ignite; the charcoal is arranged in a lattice type layout, so that the fire distribution can be controlled conveniently by adjusting the interval between the charcoal; the temperature distribution of the whole baking surface is uniform, which is beneficial to improving the baking effect and gets rid of the dependence on additional ignition equipment; the ignition of charcoal is also faster and simpler, the additional carbon-raising operation is omitted, the modification of the original barbecue oven is simple and convenient, the cost is low, and the economic benefit is obvious.

Drawings

FIG. 1 is a top view of a lattice type charcoal burning structure suitable for a barbecue grill according to the present invention.

FIG. 2 is a front view of a charcoal flange of a lattice type charcoal burning structure adapted for a barbecue grill according to the present invention.

FIG. 3 is a cross-sectional view of a lattice type charcoal burning structure suitable for a barbecue grill according to the present invention.

Detailed Description

Embodiments of the present invention are further described below with reference to the accompanying drawings.

Referring to fig. 1 to 3, a lattice type charcoal burning structure for a barbecue oven comprises a charcoal burning plate 1, a plurality of charcoal flanges 2, a plurality of charcoal 3 and an ash receiving groove 4; the charcoal flanges 2 are of a U-shaped structure with an opening at the upper end, the lower ends of the charcoal flanges 2 are fixedly welded on the surface of the carbon burning plate 1, and the vertical edges of the charcoal flanges 2 are perpendicular to the carbon burning plate 1; the charcoal flanges 2 are arranged at equal intervals to form a lattice structure, and the charcoal flanges 2 are inserted into the vertical edges of the charcoal 3; the edge of the carbon burning plate 1 is protruding to be in a disc-shaped structure, the ash receiving groove 4 is arranged at the bottom of the carbon burning plate 1, ash leakage holes are uniformly distributed on the surface of the carbon burning plate 1, and the ash receiving groove 4 is parallel to the carbon burning plate 1 in the horizontal direction.

The edges of the carbon burning plate 1 are raised, and the height of the raised edges is slightly larger than that of the charcoal 3, so that a chimney effect is formed, air circulation is accelerated, and charcoal burning is facilitated.

The charcoal 3 is made of machine-made charcoal, the length of the charcoal 3 is 4-5cm, the charcoal with the length is convenient to take, the burning durability is good, and frequent carbon adding is not needed. This length approximates the outer diameter of the charcoal and provides a similar fire intensity as a conventional arrangement. In addition, the influence on the size change of the traditional barbecue oven is small, and the transformation cost can be reduced.

The length of the straight edge at the bottom of the charcoal baffle edge 2 is slightly larger than the outer diameter of the charcoal 3, and the diameter of the vertical edge of the charcoal baffle edge 2 is smaller than the inner diameter of the charcoal 3.

The spacing rate between the charcoal flanges 2 is larger than the outer diameter of the charcoal 3.

A space is reserved between the carbon burning plate 1 and the ash receiving groove 4 for supplying air and storing ash.

The charcoal 3 is vertically fixed through the U-shaped structure and is equidistantly distributed on the surface of the carbon burning plate 1.

The ash receiving groove 4 is internally provided with an ignition object, and the charcoal 3 is ignited by the ignition object.

The setting interval of the charcoal 3 adjusts the fire distribution.

When in use, the charcoal 3 with the processed length is inserted into the straight edge of the vertical U-shaped charcoal flange 2, and the charcoal 3 is closely arranged adjacently. Placing solid alcohol on the ash receiving tank 4, and igniting. The charcoal 3 is heated from the lower part by the solid alcohol. The hot air can flow upwards from the tubular structure in the middle of the charcoal 3 and the gap between the charcoal. Simultaneously, the charcoal 3 can be well ignited by being matched with a blower to blow air from a gap between the ash receiving groove 4 and the carbon burning plate 1, and the charcoal can be quickly ignited from the lower part. When the charcoal 3 is completely ignited, the charcoal can be scattered and inserted into the straight edges of other charcoal flanges 2, and the barbecue fire can be controlled by adjusting the interval between the charcoal 3. The larger the distance, the weaker the fire, and vice versa. After combustion for a period of time, the external diameter of the charcoal 3 becomes smaller and the length becomes shorter. The appearance is in an irregular hollow cylinder shape, both ends of the charcoal are generally incomplete, if the straight edge of the charcoal flange 2 is not penetrated and fixed, the charcoal 3 is difficult to erect again, and lodging in various directions occurs. When the straight edge of the U-shaped structure is fixed, the charcoal 3 can fall on the bottom of the U-shaped structure to keep an upright state, and at the moment, the charcoal 3 to be ignited is only required to be inserted into the straight edge of the U-shaped structure from the upper side and is overlapped on the upper part of the quick-burn-up charcoal 3. Allowing the quick-burn charcoal 3 to ignite the newly added charcoal 3 from the lower part. Since the oxygen supply is sufficient and the heat transfer direction is conformed. The upper charcoal 3 is quickly ignited. After the charcoal 3 at the lower part burns out, it becomes ash and falls into the ash receiving groove. The falling charcoal in the upper part can completely replace the position of the charcoal before. In this way, the fire power of the oven can be ensured by only directly adding charcoal 3 in the using process. The original carbon-raising link is thoroughly canceled. The fire intensity can be adjusted by adjusting the length, the number and the arrangement interval of the charcoal 3.

The invention adopts the U-shaped charcoal flange 2, because the charcoal flange 2 with the structure is easier to process and install, and flange brackets with other structures can be used for helping the charcoal 3 to stand up. In addition, the method of vertically fixing the charcoal 3 is not limited to the method of passing through the middle for fixing. And may also be secured along the outer surface. However, the charcoal 3 is not easy to take in such a fixing manner, and the surface of the charcoal 3 is covered, which results in poor burning of the portion. The invention can be used not only in open ovens, but also in closed ovens.

The invention selects machine-made charcoal, the external diameter and length of charcoal are uniform, and the burning state of each charcoal tends to be consistent.

In conclusion, the invention is vertically fixed and equidistantly distributed on the surface of the carbon burning plate through the U-shaped structure, and the combustion condition is fully easy to ignite; the charcoal is arranged in a lattice type layout, so that the fire distribution can be controlled conveniently by adjusting the interval between the charcoal; the temperature distribution of the whole baking surface is uniform, which is beneficial to improving the baking effect and gets rid of the dependence on additional ignition equipment; the ignition of charcoal is also faster and simpler, the additional carbon-raising operation is omitted, the modification of the original barbecue oven is simple and convenient, the cost is low, and the economic benefit is obvious.

The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the content of the present invention or technical fields directly or indirectly attached to other related products are included in the scope of the present invention.

Claims

1. Lattice type charcoal burning structure suitable for oven, its characterized in that: comprises a carbon burning plate, a plurality of charcoal flanges, a plurality of charcoal and an ash receiving groove; the charcoal flanges are of a U-shaped structure with an opening at the upper end, the lower ends of the charcoal flanges are fixedly welded on the surface of the carbon burning plate, and the vertical edges of the charcoal flanges are perpendicular to the carbon burning plate; the charcoal flanges are arranged at equal intervals to form a dot matrix structure, and the charcoal flanges are inserted into the vertical edges of the charcoal; the edge bulge of the carbon burning plate is of a disc-shaped structure, the ash receiving groove is formed in the bottom of the carbon burning plate, ash leakage holes are uniformly distributed on the surface of the carbon burning plate, the ash receiving groove is parallel to the carbon burning plate in the horizontal direction, the bulge at the edge of the carbon burning plate is larger than the charcoal in height, the charcoal blocks are machine-made charcoal, and the charcoal blocks are 4-5cm long.

2. The lattice type charcoal burning structure for a barbecue grill according to claim 1, wherein: the length of the straight edge at the bottom of the charcoal flange is larger than the outer diameter of the charcoal, and the diameter of the vertical edge of the charcoal flange is smaller than the inner diameter of the charcoal.

3. The lattice type charcoal burning structure for a barbecue grill according to claim 1, wherein: the spacing rate between the charcoal flanges is greater than the outer diameter of the charcoal.

4. The lattice type charcoal burning structure for a barbecue grill according to claim 1, wherein: a space is reserved between the carbon burning plate and the ash receiving groove.

5. The lattice type charcoal burning structure for a barbecue grill according to claim 1, wherein: the charcoal is vertically fixed through the U-shaped structure and is distributed on the surface of the carbon burning plate at equal intervals.

6. The lattice type charcoal burning structure for a barbecue grill according to claim 1, wherein: the charcoal is ignited by the pilot matters in the ash receiving groove.