CN210219755U - Gas beveling type mixed combustion furnace end - Google Patents

Abstract

The utility model discloses a gas beveling type mixed combustion furnace end, which comprises a combustion head and a base arranged at the lower end of the combustion head, wherein the combustion head comprises an inner combustion chamber, a shell upper cover sleeved on the inner combustion chamber, a mixing ring and an annular mixing sheet which are arranged in the shell upper cover, the upper end of the inner combustion chamber is a stamping flanging, the lower end of the inner combustion chamber is a circular combustion ring, the stamping flanging is arranged outside the shell upper cover, the combustion ring is inserted into the shell upper cover, the mixing ring is sleeved on the combustion ring, the annular mixing sheet is arranged at the bottom end of the mixing ring and sleeved on the combustion ring, the bottom end of the combustion ring is provided with a bottom plate, the base comprises a shell lower seat and a mixing blade arranged in the shell lower seat, the bottom end of the shell lower seat is provided with a fire seed opening, the wall of the combustion ring is provided with a plurality of bevels, and the joint of, and an ignition pinhole, an induction pinhole and a water guide hole are respectively formed in the side edge of the lower seat of the shell.

Description

Gas beveling type mixed combustion furnace end

Technical Field

The utility model relates to a furnace end especially relates to a gas beveling type co-combustion furnace end.

Background

The gas stove is a kitchen utensil heated by direct fire with liquefied petroleum gas (liquid), artificial gas, natural gas and other gas fuels. The gas stove is called a stove plate, the popular degree of the gas stove is unknown, the stove head is one of core components in the gas stove, the quality of the stove head determines the utilization rate of gas of the gas stove to a certain degree, the efficient gas stove can effectively save cost, the benefit is improved, meanwhile, the safety is guaranteed to a certain degree, the gas is guaranteed to be fully utilized when the gas stove is used, unnecessary potential safety hazards cannot be caused when the gas stove is mixed into air, the utilization rate of the gas is generally improved by fully mixing the gas and the air through a reasonable mode, the combustion is more violent, the flame temperature is higher, and the stability is higher.

Therefore, it is necessary to provide a gas slant type mixed combustion burner capable of sufficiently mixing gas and air.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gas beveling type mixed combustion furnace head capable of fully mixing gas and air. Through evenly seting up a plurality of scarf on the burning circle for the gas passes from the scarf, and the abundant stirring of this in-process has also made the gas dispersion, thereby improves the degree of mixing with the air greatly, promotes gas efficiency.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a gas beveling type co-combustion furnace end, includes the combustion head and sets up in the base of combustion head lower extreme, the combustion head includes that interior combustion chamber and cover locate the shell upper cover on the interior combustion chamber, set up mixed circle and the annular mixing piece in the shell upper cover, interior combustion chamber upper end is the punching press turn-ups, and the lower extreme is circular burning circle, and the punching press turn-ups sets up in the shell upper cover outsidely, and inside the burning circle inserted the shell upper cover, mixed snare was located the burning circle, the annular mixing piece sets up in mixed circle bottom and cover and is located the burning circle, burning circle bottom is provided with the bottom plate, the base includes shell lower seat and sets up the hybrid blade in shell lower seat, shell lower seat bottom has seted up the fire kind of a mouth, a plurality of scarf is seted up to burning circle wall, burning circle and punching press turn-ups junction are provided with the fire hole, shell lower seat side has seted up ignition pinhole, Induction pin hole and water guide hole.

Preferably, an ignition tube is arranged from the center of the inner combustion chamber to the center of the lower seat of the outer shell in a penetrating manner, a seed cap is fixed on the lower plate of the ignition tube, and the seed cap is arranged in the center of the inner combustion chamber.

Preferably, a plurality of gas outlets are densely formed on the ignition tube.

Preferably the mixing ring wall and annular mixing segment are provided with a plurality of mixing holes.

Preferably, the bottom plate is provided with a fire hole in the center for the ignition tube to pass through.

Preferably the angle of inclination of the chamfer on the inner combustion ring wall is from 16 to 18 degrees.

Preferably, the upper cover of the shell and the lower seat of the shell are welded into a whole.

Preferably, an ignition needle is arranged in the ignition needle hole, and an induction needle is arranged in the induction needle hole.

Compared with the prior art, the utility model discloses the beneficial effect who has is:

1. the utility model discloses an evenly set up a plurality of scarf on the hybrid ring for the gas passes from the scarf, and the abundant gas that has mixxed of this in-process also makes the gas dispersion, thereby improves the degree of mixing with the air greatly, promotes gas efficiency.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the hybrid ring of the present invention;

fig. 3 is the structure diagram of the stamping flange and the burning ring of the present invention.

Reference numerals: 1. annular mixing piece, 2, burning circle, 3, mixing circle, 4, shell upper cover, 5, bottom plate, 6, mixing blade, 7, punching press turn-ups, 8, go out the fire hole, 9, kindling opening, 10, ignition pinhole, 11, scarf, 12, kindling hole, 13, shell lower seat, 14, mixing hole, 15, ignition tube, 16, kindling cap, 17, response pinhole, 18 water guide holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a fuel gas beveling type hybrid combustion furnace head comprises a combustion head and a base arranged at the lower end of the combustion head, wherein the combustion head comprises an inner combustion chamber, a housing upper cover 4 sleeved on the inner combustion chamber, a mixing ring 3 arranged in the housing upper cover 4 and an annular mixing sheet 1, the upper end of the inner combustion chamber is a stamping flanging 7, the lower end of the inner combustion chamber is a circular combustion ring 2, the stamping flanging 7 is arranged outside the housing upper cover 4, the combustion ring 2 is inserted into the housing upper cover 4, the mixing ring 3 is sleeved on the combustion ring 2, the annular mixing sheet 1 is arranged at the bottom end of the mixing ring 3 and sleeved on the combustion ring 2, the bottom end of the combustion ring 2 is provided with a bottom plate 5, the bottom plate 5 forces fuel gas to flow into the mixing ring 3 from a mixing hole 14 on the annular mixing sheet 1 at the edge of the bottom plate 5, thereby effectively preventing the fuel gas from directly, the base comprises a lower shell seat 13 and a mixing blade 6 arranged in the lower shell seat 13, the mixing blade 6 is formed by combining a plurality of blades into a vortex shape, the mixing blade 6 can primarily scatter fuel gas to enable the fuel gas to form a vortex, the temperature of final flame is improved, a flame opening 9 is formed in the bottom end of the lower shell seat 13, the fuel gas quickly enters an ignition tube from the flame opening 9 through the high pressure of a fuel gas bottle to enter a furnace end, a fuel gas outlet on the ignition tube guides the fuel gas to a combustion ring and other parts to mix the fuel gas with air, a flame cap plays a role in fixing, simultaneously blocks and disperses the fuel gas entering the tail end of the ignition tube and not exiting from the fuel gas outlet, a plurality of inclined notches 11 are formed in the ring wall of the combustion ring 2, a fire outlet 8 is formed in the joint of the combustion ring 2 and a stamping flanging 7, the flame that forms or the gas that does not fully ignite flows into interior combustion chamber through going out fire hole 8 and cutting the bevel connection, fully burns in interior combustion chamber, for setting up the object heating of treating on punching press turn-ups 7, ignition pinhole, response pinhole and water guide hole have been seted up respectively to shell lower berth 13 side, and the ignition needle alternates to be fixed in ignition pinhole 10, ignites to gas, and the downthehole interpolation of response pinhole is fixed with the response needle, and this response needle plays the effect that supplementary ignition needle igniteed to this reduces the failure rate of igniting, and the water guide hole is used for deriving the moisture that carelessly gets into in interior combustion chamber. Be provided with a plurality of mixing holes 14 on 3 ramuses of mixing circle and the annular mixing piece 1, effectively break up the gas, for bevel cut 11 provides the additional action, bottom plate 5 center is provided with fire hole 12 for partly flame or gas directly rise, are used for igniting the effect of abundant and air mixing's gas, the inclination of bevel cut 11 on 2 ramuses of interior burning circle is 16 degrees to 18 degrees, and the inclination of bevel cut 11 is broken up in this interval gas and is most suitable with the mixed degree of air, and the stability of the temperature of the fireworks of formation is good, the shell upper cover welds integratively with the shell lower carriage, low cost and sturdy and durable.

The utility model discloses an innovation point lies in: provides a gas beveling type mixed combustion furnace end which can fully mix gas and air. Through evenly seting up a plurality of scarf 11 on burning circle 2 for the gas passes from scarf 11, and the abundant gas that has stirred in this in-process also makes the gas dispersion, thereby improves the degree of mixing with the air greatly, promotes gas efficiency.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (8)

1. A gas beveling type mixed combustion furnace end is characterized in that: including the combustion head with set up in the base of combustion head lower extreme, the combustion head includes that internal combustion chamber and cover locate the shell upper cover on the internal combustion chamber, set up mixed circle and the annular mixing piece in the shell upper cover, internal combustion chamber upper end is the punching press turn-ups, and the lower extreme is circular burning circle, and the punching press turn-ups sets up in the shell upper cover outside, and inside the burning circle inserts the shell upper cover, mixed snare is located the burning and circles, annular mixing piece sets up in mixed circle bottom and cover and locates the burning and circle, burning circle bottom is provided with the bottom plate, the base includes the shell lower carriage and sets up the hybrid blade in the shell lower carriage, the shell lower carriage bottom has seted up the kindling opening, a plurality of scarf is seted up to burning circle rampart wall, burning circle is provided with out the fire hole with punching press turn-ups junction, shell lower carriage side has seted up ignition pinhole respectively, Induction pin hole and water guide hole.

2. The gas fired miter cut hybrid combustion burner of claim 1, wherein: the center of the inner combustion chamber is provided with an ignition tube through the center of the lower seat of the shell, a seed cap is fixed on the lower plate of the ignition tube, and the seed cap is arranged at the center of the inner combustion chamber.

3. The gas fired miter cut hybrid combustion burner of claim 2, wherein: a plurality of fuel gas outlets are densely formed in the ignition tube.

4. The gas fired miter cut hybrid combustion burner of claim 1, wherein: and a plurality of mixing holes are formed in the mixing ring wall and the annular mixing sheet.

5. The gas fired miter cut hybrid combustion burner of claim 1, wherein: the center of the bottom plate is provided with a fire hole for the ignition tube to pass through.

6. The gas fired miter cut hybrid combustion burner of claim 1, wherein: the inclined notch on the wall of the inner combustion ring has an inclination angle of 16-18 degrees.

7. The gas fired miter cut hybrid combustion burner of claim 1, wherein: the upper cover of the shell and the lower seat of the shell are welded into a whole.

8. The gas fired miter cut hybrid combustion burner of claim 1, wherein: an ignition needle is arranged in the ignition needle hole, and a sensing needle is arranged in the sensing needle hole.

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