CN218993457U

CN218993457U - Furnace end of abundant oxygen suppliment

Info

Publication number: CN218993457U
Application number: CN202223195725.XU
Authority: CN
Inventors: 刘海龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-05-09
Anticipated expiration: 2032-11-30

Abstract

The utility model discloses a furnace end capable of supplying oxygen fully, which comprises a base fixed on a gas stove, wherein the top surface of the base is not lower than the upper surface of a panel of the gas stove, a through hole is arranged at the center of the bottom of the base in a penetrating way, the bottom of the base is fixedly connected with a second air inlet groove at the outer side of the through hole, the bottom edge of the base is fixedly connected with a first air inlet groove, and the air inlet ends of the first air inlet groove and the second air inlet groove are communicated with corresponding air inlet pipes; in the utility model, when the inner fire head ignites, fuel gas enters between the inner ring and the outer ring through the air inlet pipe and the second air inlet groove and is discharged through the air holes on the inner fire head for combustion, in the process, the through holes can introduce air below the furnace head and mix and discharge the air and the fuel gas in the inner fire head, so that the flame on the inner fire head is supplied with oxygen, the flame on the outer fire tray is not influenced by the size of the flame, and the fuel gas discharged from the inner fire head is combusted more fully.

Description

Furnace end of abundant oxygen suppliment

Technical Field

The utility model relates to a gas stove burner, in particular to a burner capable of fully supplying oxygen.

Background

At present, most household gas stoves are installed in an embedded mode on a table, so that the household gas stoves are attractive in appearance and easy to clean a stove panel; however, in the process of frying and turning the pan and holding the dishes, some food or soup is easy to be scattered in the gap between the outer ring fire dividing plate and the inner ring fire dividing head of the stove burner, is difficult to take out and is difficult to clean;

and secondly, most of inner ring flames of the furnace end at present are supplied with oxygen by arranging through holes below the outer ring fire dividing disc, and when the flames on the complete fire dividing disc are regulated to the maximum gear, oxygen in ambient air can be rapidly consumed, so that insufficient oxygen supply, insufficient combustion and reddening of the inner ring fire dividing head are caused.

Therefore, we propose a burner which is fully supplied with oxygen and is easy to clean.

Disclosure of Invention

The present utility model is directed to a burner capable of supplying oxygen sufficiently to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a furnace end of abundant oxygen suppliment, includes the base of fixing on gas-cooker, and the top surface of base is not less than the upper surface of gas-cooker panel, the bottom center department of base runs through and is provided with the through-hole, the bottom of base is located the outside fixedly connected with second air inlet tank of through-hole, the bottom edge fixedly connected with first air inlet tank of base, the inlet end and the intake pipe intercommunication that corresponds of second air inlet tank, the top surface fixedly connected with of base and the concentric inner ring and the outer loop that set up of through-hole, the gas outlet of second air inlet tank is located between inner ring, the outer loop, the top of inner ring is less than the top of outer loop, the through-hole is located the inner ring, the top of outer loop inserts and is equipped with interior fire head, through-hole, the outer loop all communicates with interior fire head, the top of base is circumference distribution has a plurality of connecting holes with first air inlet tank intercommunication, the top of base can dismantle with the air guide ring, the bottom and the corresponding department of each connecting hole all run through and be provided with the air vent with connecting hole intercommunication, the gas ring has the plug-in the outer fire dish of gas guide ring.

As a further scheme of the utility model: the inner wall fixedly connected with second intubate of air vent, the bottom of second intubate inserts in the connecting hole that corresponds.

As a further scheme of the utility model: the bottom of air vent is located the outside of each second intubate and has all seted up the slot, the top of base is located the equal fixedly connected with first intubate in the opening part outside of each connecting hole, first intubate and slot looks adaptation, and in the first intubate inserts the slot that corresponds.

As a further scheme of the utility model: the top of the air guide ring is provided with an annular air dividing groove, the top ends of the air holes are communicated with the annular air dividing groove, and the bottom of the outer fire dividing disc is inserted into the annular air dividing groove.

As a further scheme of the utility model: oxygen supply holes are formed in the bottom of the air guide ring between every two adjacent vent holes.

As still further aspects of the utility model: two through holes are formed in the top of the base, located between the air guide ring and the outer ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. in the utility model, when the inner fire head ignites, fuel gas enters between the inner ring and the outer ring through the air inlet pipe and the second air inlet groove and is discharged through the air holes on the inner fire head for combustion, in the process, the through holes can introduce air below the furnace head and mix and discharge the air and the fuel gas in the inner fire head, so that the flame on the inner fire head is supplied with oxygen, the flame on the outer fire tray is not influenced by the size of the flame, and the fuel gas discharged from the inner fire head is combusted more fully.

2. In the utility model, when food materials, soup and the like fall between the inner fire head and the outer fire distributing plate and need to be cleaned, the surface of the base at the outer side of the inner fire head can be cleaned only by taking down the air guide ring from the base, the operation is simple and convenient, no cleaning dead angle exists, and the use effect is good.

3. According to the utility model, the protrusions protruding out of the surface of the base can be formed outside the top opening of each connecting hole through the arrangement of the second insertion pipe, so that food or soup is prevented from being scanned into the connecting holes and the first air inlet grooves when the surface of the base is cleaned.

Drawings

FIG. 1 is a schematic top view of a burner with sufficient oxygen supply.

FIG. 2 is a schematic view of the bottom structure of a burner with sufficient oxygen supply.

FIG. 3 is a schematic top view of a base in a burner with sufficient oxygen supply.

FIG. 4 is a schematic top view of an air ring in a fully oxygen supplying burner.

FIG. 5 is a schematic view of the bottom structure of an air guide ring in a burner with sufficient oxygen supply.

Fig. 6 is a cross-sectional view at A-A in fig. 1.

Wherein, base 1, first inlet tank 2, second inlet tank 3, intake pipe 4, perforation 5, through-hole 6, connecting hole 7, first intubate 8, inner ring 9, outer loop 10, air guide ring 11, annular divide gas tank 12, air vent 13, second intubate 14, slot 15, oxygen suppliment hole 16, interior fire head 17, outer fire dividing disk 18.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model will be further described in detail with reference to the following examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have the orientation specific to the specification, be constructed and operated in the specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature.

Referring to fig. 1-6, in the embodiment of the utility model, a burner capable of supplying oxygen fully comprises a base 1 fixed on a gas stove, the top surface of the base 1 is not lower than the upper surface of a panel of the gas stove, a through hole 6 is arranged at the center of the bottom of the base 1 in a penetrating way, a second air inlet groove 3 is fixedly connected to the outer side of the through hole 6, a first air inlet groove 2 is fixedly connected to the bottom edge of the base 1, the air inlet ends of the first air inlet groove 2 and the second air inlet groove 3 are communicated with a corresponding air inlet pipe 4, the top surface of the base 1 is fixedly connected with an inner ring 9 and an outer ring 10 which are concentrically arranged with the through hole 6, the air outlet of the second air inlet groove 3 is positioned between the inner ring 9 and the outer ring 10, the top of the inner ring 9 is lower than the top of the outer ring 10, the through hole 6 is positioned in the inner ring 9, an inner fire head 17 is inserted into the top of the inner fire head 10, the through hole 6 and the outer ring 10 are all communicated with the inner fire head 17, the top of the base 1 is circumferentially distributed with a plurality of air inlet pipes 4 communicated with the first air grooves 2, the air inlet ring 7 is connected with the air inlet ring 7, the top of the air inlet ring 11 is connected with the corresponding air inlet ring 11, and the top of the air inlet 11 is connected with the air inlet ring 11 is connected with the top of the air inlet ring 11 through holes 11.

According to the utility model, by adopting the scheme, when the inner fire head 17 ignites, fuel gas enters between the inner ring 9 and the outer ring 10 through the air inlet pipe 4 and the second air inlet groove 2 and is discharged through the air holes on the inner fire head 17 to burn, in the process, the through holes 6 can guide air below the furnace end, and the air and the fuel gas are mixed and discharged in the inner fire head 17, so that the flame on the inner fire head 17 is supplied with oxygen, and the flame on the outer fire distribution disk 18 is not influenced by the size of the flame, so that the fuel gas discharged from the inner fire head 17 burns more fully;

when the outer fire-dividing plate 18 ignites, fuel gas enters the first air inlet groove 2 through the air inlet pipe 4, is led into the vent holes 13 through the connecting holes 7, and is finally discharged and ignited through the air holes on the outer fire-dividing plate 18;

when food materials or soup and the like fall into the space between the inner fire dividing head 17 and the outer fire dividing disc 18 to be cleaned, the surface of the base 1 outside the inner fire dividing head 17 can be cleaned only by taking down the air guide ring 11 from the base 1, the operation is simple and convenient, no cleaning dead angle exists, and the use effect is good.

With specific reference to fig. 3, 5 and 6, in one embodiment of the present utility model, the inner wall of the vent hole 13 is fixedly connected with a second insertion tube 14, the bottom end of the second insertion tube 14 is inserted into the corresponding connection hole 7, and by matching the second insertion tube 14 with the connection hole 7, the air guide ring 11 is conveniently positioned at the top of the base 1, and each connection hole 7 can be accurately aligned with the corresponding vent hole 13.

With specific reference to fig. 3, fig. 5, and fig. 6, further, on the basis of the above embodiment, slots 15 are formed at the bottoms of the vent holes 13 located at the outer sides of the second insertion tubes 14, first insertion tubes 8 are fixedly connected to the tops of the bases 1 located at the outer sides of the openings of the connecting holes 7, the first insertion tubes 8 are matched with the slots 15, and the first insertion tubes 8 are inserted into the corresponding slots 15;

through the setting of second intubate 14, can form the protruding of a outstanding base 1 surface outside the open-top outside of each connecting hole 7 to when clearance base 1 surface, avoid sweeping into connecting hole 7 and first inlet channel 2 with food or hot water juice, in addition, through the cooperation of second intubate 14 and slot 15, and the cooperation of first intubate 8 and connecting hole 7 inner wall, can form labyrinth seal in the junction between connecting hole 7 and air vent 13, in order to avoid the gas to leak out by the gap between connecting hole 7 and the air vent 13 in a large number.

Referring to fig. 4 and fig. 6 specifically, in an embodiment of the present utility model, the top of the air guide ring 11 is provided with an annular air dividing groove 12, the top ends of the air holes 13 are all communicated with the annular air dividing groove 12, the bottom of the outer fire dividing disc 18 is inserted into the annular air dividing groove 12, and by setting the annular air dividing groove 12, the fuel gas entering the outer fire dividing disc 18 through each air hole 13 can be distributed more uniformly in the outer fire dividing disc 18.

Referring to fig. 5 and fig. 6 specifically, in an embodiment of the present utility model, the bottom of the air guide ring 11 is located between every two adjacent ventilation holes 13 and is provided with an oxygen supply hole 16, and by setting the oxygen supply hole 16, air outside the outer fire distributing plate 18 can enter between the outer fire distributing plate 18 and the inner fire distributing head 17 through the oxygen supply hole 16, so as to supply oxygen to the flame on the inner fire distributing head 17.

With specific reference to fig. 1, in one embodiment of the present utility model, two through holes 5 are disposed on the top of the base 1 between the gas ring 11 and the outer ring 10, and the two through holes 5 are used for installing an ignition needle and a thermocouple of the gas stove respectively.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A burner for full oxygen supply, characterized in that: including fixing base (1) on gas-cooker, and the top surface of base (1) is not less than the upper surface of gas-cooker panel, the bottom center department of base (1) runs through and is provided with through-hole (6), the bottom of base (1) is located outside fixedly connected with second air inlet tank (3) of through-hole (6), the bottom edge department fixedly connected with first air inlet tank (2) of base (1), the air inlet end and the intake pipe (4) intercommunication that correspond of second air inlet tank (3), the top surface fixedly connected with of base (1) is with inner ring (9) and outer loop (10) that through-hole (6) set up with one heart, the gas outlet of second air inlet tank (3) is located between inner ring (9), outer loop (10), the top of inner ring (9) is less than the top of outer loop (10), through-hole (6) are located inner ring (9), the top of outer loop (10) is inserted and is equipped with interior fire head (17), through-hole (6), inner ring (10) and inner ring (17) are all connected with base (1) and have a plurality of top distribution gas inlet ring (7) and are connected with the base (1) and are connected with many top (11), vent holes (13) communicated with the connecting holes (7) are formed in the bottoms of the air guide rings (11) and the corresponding positions of the connecting holes (7) in a penetrating mode, and an outer fire distributing disc (18) is inserted into the top of the air guide rings (11).

2. A fully oxygen fed burner as claimed in claim 1, wherein: the inner wall of the vent hole (13) is fixedly connected with a second insertion tube (14), and the bottom end of the second insertion tube (14) is inserted into the corresponding connecting hole (7).

3. A fully oxygen fed burner as claimed in claim 2, wherein: the bottom of air vent (13) is located the outside of each second intubate (14) and has all seted up slot (15), the top of base (1) is located the equal fixedly connected with first intubate (8) in the opening part outside of each connecting hole (7), first intubate (8) and slot (15) looks adaptation, and in first intubate (8) inserts corresponding slot (15).

4. A fully oxygen fed burner as claimed in claim 1, wherein: the top of the air guide ring (11) is provided with an annular air dividing groove (12), the top ends of the vent holes (13) are communicated with the annular air dividing groove (12), and the bottom of the outer fire dividing disc (18) is inserted into the annular air dividing groove (12).

5. A fully oxygen fed burner as claimed in claim 1, wherein: oxygen supply holes (16) are formed in the bottom of the air guide ring (11) between every two adjacent vent holes (13).

6. A fully oxygen fed burner as claimed in claim 1, wherein: two through holes (5) are formed in the top of the base (1) between the air guide ring (11) and the outer ring (10) in a penetrating mode.