阅读说明：本技术 炉头及其烤炉 (Furnace end and oven thereof ) 是由 李斌 于 2020-05-15 设计创作，主要内容包括：本发明公开了一种炉头,炉头,包括：底座,开设有混合槽；进气管,与所述混合槽连通；陶瓷板,设置在所述底座上,所述陶瓷板开设有第一通孔；保护罩,设置在所述陶瓷板的上方,所述保护罩开设有多个第二通孔,多个所述第二通孔设置在所述保护罩的侧面；所述保护罩内设置有辐射板,所述辐射板靠近所述保护罩的顶部设置。燃气与空气在进气管初步混合后,经陶瓷板的第一通孔分流,使燃气与空气进充分混合,并在第一通孔溢出,点燃混合气体,使混合气体燃烧充分,并通过第二通孔向外传递热量；燃烧时,陶瓷板代替金属板与火焰接触,避免产生明火,不易烤焦食物。(The invention discloses a furnace end, comprising: a base provided with a mixing tank; the air inlet pipe is communicated with the mixing tank; the ceramic plate is arranged on the base and provided with a first through hole; the protective cover is arranged above the ceramic plate, a plurality of second through holes are formed in the protective cover, and the second through holes are formed in the side face of the protective cover; be provided with the radiation plate in the safety cover, the radiation plate is close to the top setting of safety cover. After the gas and the air are preliminarily mixed in the gas inlet pipe, the gas and the air are shunted through the first through hole of the ceramic plate, so that the gas and the air are fully mixed, overflow from the first through hole, the mixed gas is ignited, the mixed gas is fully combusted, and heat is transferred outwards through the second through hole; when the ceramic plate is burnt, the ceramic plate replaces a metal plate to be contacted with flame, so that open fire is avoided, and food is not easily scorched.)

1. Furnace end, its characterized in that includes:

a base provided with a mixing tank;

the air inlet pipe is communicated with the mixing tank;

the ceramic plate is arranged on the base and provided with a first through hole, and the ceramic plate and the mixing tank are installed in a matched mode to form a mixing chamber;

the protective cover is arranged above the ceramic plate, a plurality of second through holes are formed in the protective cover, and the second through holes are formed in the side face of the protective cover;

wherein, be provided with the radiation board in the safety cover, the radiation board sets up in a plurality of the top of second through-hole.

2. The burner of claim 1, wherein a plurality of second through holes are formed on each of left and right sides of the protection cover, the radiation plate includes a left half plate and a right half plate, the left half plate is inclined to the left, the right half plate is inclined to the right, and the left half plate is connected to the right half plate in an intersecting manner.

3. The burner of claim 2, wherein the second through hole of the left side of the shield that is most upstream is proximate to a lower edge of the left half plate and the second through hole of the right side of the shield that is most upstream is proximate to a lower edge of the right half plate.

4. The burner of claim 1, wherein the edge of the protective cover extends horizontally to form a positioning portion, the positioning portion extends vertically to form a connecting portion, the connecting portion is provided with a fastening member, and the connecting portion is connected to the base through the fastening member.

5. The burner of claim 4, further comprising an ignition assembly, the ignition assembly comprising an ignition needle and a connecting plate, the connecting plate being connected to the connecting portion via the fastener, the ignition needle being mounted on the connecting plate, an ignition end of the ignition needle extending into the protective shield.

6. The burner of claim 1, wherein a splitter plate is disposed at an end of the inlet pipe adjacent to the mixing tank, and the splitter plate defines a plurality of third through holes.

7. The burner of claim 1, wherein the mixing groove bottom is provided with a protrusion, the protrusion abutting the inlet duct.

8. The burner of claim 1, wherein a gas mixing pipe is sleeved on an end of the gas inlet pipe away from the mixing tank, the gas mixing pipe is provided with a first gas inlet hole, the gas inlet pipe is provided with a second gas inlet hole, and the first gas inlet hole can be communicated with the second gas inlet hole.

9. The burner of claim 8, wherein the gas mixing pipe is provided with an adjusting screw and an arc-shaped groove, and the adjusting screw penetrates through the arc-shaped groove to be connected with the gas inlet pipe.

10. Oven, characterized in that it comprises a burner according to any one of claims 1 to 9.

Technical Field

The invention relates to baking equipment, in particular to a furnace end of an oven.

Background

The BBQ is a popular leisure and entertainment mode for gathering multiple people at present, and is helpful for enhancing the emotion among people. BBQ barbecue equipment commonly used has the gas oven, and the gas oven compares with the charcoal oven, is difficult for producing the oil smoke, and the burning is abundant, and the thermal efficiency is high, and carbon monoxide is low, effectively protects people's is healthy. The food is convenient for people to see clearly. However, when the furnace end of the current common gas barbecue oven burns, due to insufficient combustion of the gas, open fire is easily generated at the furnace end and is not easy to control, and the open fire easily scorches food, influences the taste of the food, and reduces the enthusiasm of people during BBQ.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the furnace end which can enable gas to be fully combusted, reduce the carbon monoxide value, generate infrared rays and generate no open fire and is convenient to control.

The invention also provides a barbecue oven with the oven head.

A burner according to an embodiment of the first aspect of the invention, comprising: a base provided with a mixing tank; the air inlet pipe is communicated with the mixing tank; the ceramic plate is arranged on the base and provided with a first through hole, and the ceramic plate and the mixing tank are installed in a matched mode to form a mixing chamber; the protective cover is arranged above the ceramic plate, a plurality of second through holes are formed in the protective cover, and the second through holes are formed in the side face of the protective cover; wherein, be provided with the radiation board in the safety cover, the radiation board sets up in a plurality of the top of second through-hole.

The furnace end according to the embodiment of the first aspect of the invention has at least the following beneficial effects: the gas and the air are primarily mixed in the gas inlet pipe, the mixed gas is mixed in the mixing tank after coming out of the gas inlet pipe, then the mixed gas is shunted through the first through hole of the ceramic plate, so that the gas and the air are fully mixed, the mixed gas overflows from the first through hole, the mixed gas is ignited to be fully combusted, and the heat generated by combustion is diffused outwards through the second through hole; the mixed gas is combusted, infrared rays are generated at the first through hole, and the ceramic plate replaces a metal plate to be in contact with flame, so that the flame is flameless combustion, open fire is avoided, food is not easy to burn, and people can conveniently control the duration of the fire; simultaneously, the radiant panel can prevent to continue to heat the safety cover top, improves the life of safety cover, and the radiant panel can lead the heat that rises to the second through-hole that is located the safety cover side simultaneously, makes things convenient for the outside transmission of heat, improves heat transfer efficiency.

According to some embodiments of the present invention, the left and right side surfaces of the protective cover are provided with a plurality of second through holes, the radiation plate includes a left half plate and a right half plate, the left half plate is inclined to the left, the right half plate is inclined to the right, and the left half plate and the right half plate are connected in an intersecting manner.

According to some embodiments of the invention, the second through hole of the left side face of the shield, which is the most upward row, is next to the lower edge of the left half plate, and the second through hole of the right side face of the shield, which is the most upward row, is next to the lower edge of the right half plate.

According to some embodiments of the invention, the edge of the protective cover is provided with a positioning portion extending along the horizontal direction, the positioning portion is provided with a connecting portion extending along the vertical direction, the connecting portion is provided with a fastening member, and the connecting portion is connected with the base through the fastening member.

According to some embodiments of the invention, the burner further comprises an ignition assembly, the ignition assembly comprises an ignition needle and a connecting plate, the connecting plate is connected with the connecting part through the fastener, the ignition needle is mounted on the connecting plate, and an ignition end of the ignition needle extends into the protective cover.

According to some embodiments of the invention, a splitter plate is arranged at one end of the air inlet pipe close to the interior of the mixing tank, and the splitter plate is provided with a plurality of third through holes.

According to some embodiments of the invention, the mixing groove bottom is provided with a protrusion, which abuts the air inlet pipe.

According to some embodiments of the present invention, a gas mixing pipe is sleeved on an end of the gas inlet pipe away from the mixing tank, the gas mixing pipe is provided with a first gas inlet, the gas inlet pipe is provided with a second gas inlet, and the first gas inlet can be communicated with the second gas inlet.

According to some embodiments of the invention, the air mixing pipe is provided with an adjusting screw and an arc-shaped groove, and the adjusting screw penetrates through the arc-shaped groove to be connected with the air inlet pipe.

According to a second aspect of the invention, the barbecue oven comprises the oven head of any one of the above mentioned items.

The barbecue oven provided by the embodiment of the invention at least has the following beneficial effects: this oven is difficult for producing naked light at the barbecue in-process, is difficult for the roast food, and the infrared heating food that produces through the gaseous mixture intensive combustion can pin moisture and nutrition rapidly, makes food scorched the inside and outside tender, keeps the freshness and tender and the original taste of food.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a burner according to an embodiment of the present invention;

fig. 2 is a side sectional view of a burner according to an embodiment of the first aspect of the present invention;

fig. 3 is a front sectional view of a burner according to an embodiment of the first aspect of the present invention;

fig. 4 is a schematic view of an air inlet pipe of a furnace end according to an embodiment of the first aspect of the present invention;

fig. 5 is a schematic view of a mixture pipe of the intake pipe shown in fig. 4.

Description of reference numerals:

protective cover 110, second through hole 111, radiation plate 112, left half plate 1121, right half plate 1122, positioning portion 113, connecting portion 114, fastening member 115,

Base 210, mixing tank 211, projection 212, flow distribution plate 213, third through hole 214, clamping part 215, ignition component 310, ignition needle 311, connecting plate 312,

An air inlet pipe 410, a second air inlet hole 411, a first air inlet hole 412, an arc-shaped groove 413, an air mixing pipe 414, an adjusting screw 415,

A ceramic plate 510, a first through hole 511.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.