CN214619526U

CN214619526U - Five-spraying type burner

Info

Publication number: CN214619526U
Application number: CN202022209466.6U
Authority: CN
Inventors: 郑文章
Original assignee: Ningbo Fengteng Gas Appliance Co ltd
Current assignee: Ningbo Fengteng Gas Appliance Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-11-05
Anticipated expiration: 2030-09-30

Abstract

The utility model relates to the technical field of kitchen ranges, in particular to a five-spraying type burner, which comprises a base, a burner, four outer ring fire nozzle installation seats and an inner ring fire nozzle installation seat, wherein the bottom of the burner is provided with four outer ring fire gas introduction pipes and an inner ring fire gas introduction pipe, each outer ring fire gas introduction pipe corresponds to one outer ring fire nozzle installation seat, an outer ring fire gas groove and an inner ring fire gas groove are arranged in the burner, the four outer ring fire nozzle installation seats and the inner ring fire nozzle installation seat are integrally formed above the base, the bottom of the burner is provided with four outer ring fire gas introduction pipes corresponding to the four outer ring fire nozzle installation seats and an inner ring fire gas introduction pipe corresponding to the inner ring fire nozzle installation seat, thereby forming five gas channels to spray out the gas, the gas is quickly introduced into the burner groove and is quickly and uniformly sprayed out through fire holes, thereby the thermally equivalent of quick effectual improvement pan improves cooking effect.

Description

Five-spraying type burner

Technical Field

The utility model relates to a cooking utensils technical field, in particular to five spout formula combustors.

Background

At present, most of the existing household gas burners are atmospheric burners, also called partial premix burners; the working principle is as follows: the gas flows out from the nozzle at a certain flow rate under a certain pressure, enters the injection pipe, and attracts a certain amount of surrounding air under the injection action of the energy of the gas, wherein the air is called primary air. The primary air and the fuel gas are mixed in the injection pipe and the mixing cavity of the burner and then flow out through the fire holes to be combusted. Air is drawn from the surrounding of the flame to support combustion during the combustion process, and the air is called secondary air. However, in the burner of the prior art, the outer ring fire and the inner ring fire are generally provided, but the existing outer ring fire is generally only provided with a single or two gas nozzles and a corresponding single or two gas introducing pipes of the outer ring fire are introduced into the burner, after the gas is ignited, the fire in the fire hole is slowly ejected one by one, and the pot is heated slowly during cooking, so that the cooking effect is influenced.

Disclosure of Invention

To prior art's not enough and defect, provide a five formula combustors, it sets up five gas nozzles at the base to correspond on the furnace end and set up five gas inlet tubes, with the gas introduce the furnace end gas inslot fast, and through the quick even blowout of fire hole, thereby quick effectual improvement pan the thermally equivalent, improve cooking effect.

In order to achieve the above object, the present invention provides the following technical solutions.

A five-spraying type burner comprises a base and a burner head, wherein the burner head is arranged above the base, two groups of outer ring fire nozzle installation seats and an inner ring fire nozzle installation seat are integrally formed above the base, each group of outer ring fire nozzle installation seats comprises two outer ring fire nozzle installation seats, an outer ring fire gas input pipe and an inner ring fire gas input pipe are arranged at the bottom of the base, one end of the outer ring fire gas input pipe is connected with an outer ring fire gas pipe connection seat and one group of the outer ring fire nozzle installation seats, the other end of the outer ring fire gas input pipe is communicated with the other group of the outer ring fire nozzle installation seats, one end of the inner ring fire gas input pipe is provided with an inner ring fire gas pipe connection seat, the other end of the inner ring fire gas input pipe is communicated with the inner ring fire nozzle installation seats, two groups of outer ring fire gas introduction pipes corresponding to the outer ring fire nozzle installation seats and one inner ring fire gas introduction pipe corresponding to the inner ring fire gas input pipe are arranged at the bottom of the burner head, each group of outer ring fire gas inlet pipes comprises two outer ring fire gas inlet pipes, each outer ring fire gas inlet pipe corresponds to one outer ring fire nozzle mounting seat, and an outer ring fire gas groove communicated with the outer ring fire gas inlet pipes and an inner ring fire gas groove communicated with the inner ring fire gas inlet pipes are formed in the furnace end.

Preferably, a plurality of concave water storage grooves are formed in the upper portion of the base and correspond to the outer ring fire gas channel and the inner ring fire gas channel respectively.

Further preferably, the base is provided with an ignition needle and a thermocouple which extend between the outer ring fire gas groove and the inner ring fire gas groove.

Preferably, an inner ring fire cover is arranged on the inner ring fire gas groove of the burner, a plurality of inner ring fire holes are uniformly distributed on the periphery of the upper portion of the inner ring fire cover, an outer ring fire cover is arranged on the outer ring fire gas groove of the burner, and a plurality of outer ring fire holes are uniformly distributed on the outer ring fire cover.

Further preferably, the inner ring fire gas introducing pipe at the bottom of the furnace end is obliquely arranged.

Further preferably, an air inlet is formed between the base and the burner.

Preferably, each outer ring fire nozzle mounting seat is provided with an outer ring fire gas nozzle corresponding to the outer ring fire gas introduction pipe, each inner ring fire nozzle mounting seat is provided with an inner ring fire gas nozzle corresponding to the inner ring fire gas introduction pipe, and air inlet gaps communicated with the air inlet are formed between the outer ring fire gas nozzle and the outer ring fire gas introduction pipe and between the inner ring fire gas nozzle and the inner ring fire gas introduction pipe.

Compared with the prior art, the utility model discloses beneficial effect does: the utility model discloses top integrated into one piece at the base has four outer ring fire nozzle mount pads and an inner ring fire nozzle mount pad, be provided with in the furnace end bottom with four outer ring fire gas introduction tubes that four outer ring fire nozzle mount pads correspond and with an inner ring fire gas introduction tube that corresponds with inner ring fire nozzle mount pad, form five gas channel blowout gas, introduce the furnace end gas inslot fast with the gas, and through the quick even blowout in fire hole, thereby quick effectual thermally equivalent of improvement pan, improve the culinary art effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the exploded structure of the present invention.

Fig. 3 is a schematic view of the reversed exploded structure of the present invention.

Reference numerals

1. A base, 2, a furnace end, 3, an outer ring fire nozzle mounting seat, 4, an inner ring fire nozzle mounting seat,

5. an outer ring fire gas input pipe, an inner ring fire gas input pipe 6, an outer ring fire gas introduction pipe 7,

8. a ring fire gas inlet pipe, 9, an outer ring fire combustion groove, 10, an inner ring fire gas groove,

11. a water storage tank 12, an inner ring fire cover 13 and an outer ring fire cover.

Detailed Description

The technical solution of the present invention will be further elaborated with reference to the drawings and the embodiments.

As shown in fig. 1 to 3, a five-injection burner includes a base 1 and a burner 2, the burner 2 is disposed above the base 1, two sets of outer ring fire nozzle mounting seats 3 and an inner ring fire nozzle mounting seat 4 are integrally formed above the base 1, each set of outer ring fire nozzle mounting seats 3 includes two outer ring fire nozzle mounting seats 3, an outer ring fire gas input pipe 5 and an inner ring fire gas input pipe 6 are disposed at the bottom of the base 1, one end of the outer ring fire gas input pipe 5 is connected with an outer ring fire gas pipe connecting seat and one set of the outer ring fire nozzle mounting seats 3, the other end of the outer ring fire gas input pipe 5 is communicated with the other set of the outer ring fire nozzle mounting seats 3, one end of the inner ring fire gas input pipe 6 is provided with an inner ring fire gas pipe connecting seat, the other end of the inner ring fire gas input pipe 6 is communicated with the inner ring fire nozzle mounting seat 4, two sets of outer ring fire gas input pipes 7 corresponding to the outer ring fire nozzle mounting seats 3 and two sets of the inner ring fire gas input pipes 7 are disposed at the bottom of the burner 2 An inner ring fire gas inlet pipe 8 corresponding to the input pipe 6, each group of outer ring fire gas inlet pipes 7 comprises two outer ring fire gas inlet pipes 7, each outer ring fire gas inlet pipe 7 corresponds to one outer ring fire nozzle mounting seat 3, an outer ring fire gas groove 9 communicated with the outer ring fire gas inlet pipe 7 and an inner ring fire gas groove 10 communicated with the inner ring fire gas inlet pipe 8 are arranged in the furnace end 2, four outer ring fire nozzle mounting seats 3 and one inner ring fire nozzle mounting seat 4 are integrally formed above the base 1, four outer ring fire gas inlet pipes 7 corresponding to the four outer ring fire nozzle mounting seats 3 and one inner ring fire gas inlet pipe 8 corresponding to the inner ring fire nozzle mounting seat 4 are arranged at the bottom of the furnace end 2, five gas channels are formed to spray gas, the gas is quickly introduced into the grooves of the furnace end 2 and is quickly and uniformly sprayed through fire holes, thereby the thermally equivalent of quick effectual improvement pan improves cooking effect.

In this embodiment, the concave water storage tank 11 is disposed above the base 1 corresponding to the outer ring fire gas channel and the inner ring fire gas channel, so that liquid such as soup on the stove or the cooking bench can be temporarily collected in the water storage tank 11 from the connection between the burner 2 and the base 1, and is prevented from leaking into the cabinet below the burner, and the liquid such as the soup can be automatically evaporated by using the waste heat generated by the burner during combustion, thereby facilitating cleaning.

In this embodiment, the base 1 is provided with an ignition needle and a thermocouple which extend into a space between the outer ring fire gas groove 9 and the inner ring fire gas groove 10, the inner ring fire gas groove 10 of the burner 2 is provided with an inner ring fire cover 12, a plurality of inner ring fire holes are uniformly distributed on the periphery of the upper portion of the inner ring fire cover 12, the outer ring fire gas groove 9 of the burner 2 is provided with an outer ring fire cover 13, the outer ring fire cover 13 is uniformly distributed with a plurality of outer ring fire holes, the ignition needle and the thermocouple are correspondingly arranged with the inner ring fire cover 12, so that the ignition needle and the thermocouple are connected, the inner ring fire gas can be directly ignited, and the gas can be conveniently sprayed out from the inner ring fire holes after being ignited by the ignition needle.

In this embodiment, the inner ring fire gas inlet pipe 8 of 2 bottoms of furnace ends is the slope setting, and inner ring fire gas groove 10 is the circular ring groove structure, is formed with the cavity between inner ring fire gas groove 10 bottom and the base 1, inner ring fire gas inlet pipe 8 is the setting in this cavity of slope.

In this embodiment, an air inlet is formed between the base 1 and the burner 2, and the air inlet is convenient for air to enter the inner ring fire gas groove 10 to be fully mixed with gas, so that the gas in the inner ring fire gas groove 10 is completely combusted.

In this embodiment, each of the outer ring fire nozzle mounting seats 3 is provided with an outer ring fire gas nozzle corresponding to the outer ring fire gas introduction pipe 7, the inner ring fire nozzle mounting seat 4 is provided with an inner ring fire gas nozzle corresponding to the inner ring fire gas introduction pipe 8, air inlet gaps communicated with the air inlet are formed between the outer ring fire gas nozzle and the outer ring fire gas introduction pipe 7 and between the inner ring fire gas nozzle and the inner ring fire gas introduction pipe 8, and air and gas can be further sufficiently mixed through the air inlet gaps.

The above is only the preferred embodiment of the present invention, so all the equivalent changes or modifications made by the structure, features and principles in accordance with the claims of the present invention are included in the claims of the present invention.

Claims

1. The utility model provides a five spout formula combustors, includes base (1) and furnace end (2), and furnace end (2) set up in base (1) top, its characterized in that: the improved burner is characterized in that two groups of outer ring fire nozzle installation seats (3) and one inner ring fire nozzle installation seat (4) are integrally formed above the base (1), each group of outer ring fire nozzle installation seats (3) comprises two outer ring fire nozzle installation seats (3), an outer ring fire gas input pipe (5) and an inner ring fire gas input pipe (6) are arranged at the bottom of the base (1), one end of the outer ring fire gas input pipe (5) is connected with an outer ring fire gas pipe connection seat and one group of outer ring fire nozzle installation seats (3), the other end of the outer ring fire gas input pipe (5) is communicated with the other group of outer ring fire nozzle installation seats (3), one end of the inner ring fire gas input pipe (6) is provided with an inner ring fire gas pipe connection seat, the other end of the inner ring fire gas input pipe (6) is communicated with the inner ring fire nozzle installation seats (4), two groups of outer ring fire gas input pipes (7) corresponding to the outer ring fire nozzle installation seats (3) and two groups of inner ring fire gas input pipes (6) are arranged at the bottom of the burner (2) ) The burner is characterized in that the burner comprises a corresponding inner ring fire gas introducing pipe (8), each group of outer ring fire gas introducing pipes (7) comprises two outer ring fire gas introducing pipes (7), each outer ring fire gas introducing pipe (7) corresponds to one outer ring fire nozzle mounting seat (3), and an outer ring fire gas groove (9) communicated with the outer ring fire gas introducing pipes (7) and an inner ring fire gas groove (10) communicated with the inner ring fire gas introducing pipes (8) are formed in the burner (2).

2. The five-injection burner of claim 1, wherein: and a concave water storage tank (11) is respectively arranged above the base (1) corresponding to the outer ring fire gas channel and the inner ring fire gas channel.

3. The five-injection burner of claim 1, wherein: the base (1) is provided with an ignition needle and a thermocouple which extend into a space between the outer ring fire gas groove (9) and the inner ring fire gas groove (10).

4. The five-injection burner of claim 1, wherein: the inner ring fire gas groove (10) of the burner (2) is provided with an inner ring fire cover (12), a plurality of inner ring fire holes are uniformly distributed on the periphery of the upper part of the inner ring fire cover (12), an outer ring fire cover (13) is arranged on an outer ring fire gas groove (9) of the burner (2), and a plurality of outer ring fire holes are uniformly distributed on the outer ring fire cover (13).

5. The five-injection burner of claim 4, wherein: the inner ring fire gas introducing pipe (8) at the bottom of the furnace end (2) is obliquely arranged.

6. The five-injection burner of claim 1, wherein: an air inlet is formed between the base (1) and the furnace end (2).

7. The five-injection burner of claim 6, wherein: each outer ring fire nozzle mounting seat (3) is provided with an outer ring fire gas nozzle corresponding to the outer ring fire gas introducing pipe (7), each inner ring fire nozzle mounting seat (4) is provided with an inner ring fire gas nozzle corresponding to the inner ring fire gas introducing pipe (8), and air inlet gaps communicated with the air inlet are formed between the outer ring fire gas nozzle and the outer ring fire gas introducing pipe (7) and between the inner ring fire gas nozzle and the inner ring fire gas introducing pipe (8).