KR200483096Y1 - Burner head for commercial device of gas range - Google Patents

Burner head for commercial device of gas range Download PDF

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Publication number
KR200483096Y1
KR200483096Y1 KR2020150004990U KR20150004990U KR200483096Y1 KR 200483096 Y1 KR200483096 Y1 KR 200483096Y1 KR 2020150004990 U KR2020150004990 U KR 2020150004990U KR 20150004990 U KR20150004990 U KR 20150004990U KR 200483096 Y1 KR200483096 Y1 KR 200483096Y1
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KR
South Korea
Prior art keywords
gas
gas supply
supply pipe
discharge
burner head
Prior art date
Application number
KR2020150004990U
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Korean (ko)
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KR20170000450U (en
Inventor
홍종길
Original Assignee
(주)억조종합주방
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Priority to KR2020150004990U priority Critical patent/KR200483096Y1/en
Publication of KR20170000450U publication Critical patent/KR20170000450U/en
Application granted granted Critical
Publication of KR200483096Y1 publication Critical patent/KR200483096Y1/en

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply

Abstract

The present invention relates to a burner head for a commercial gas range, which prevents a flame from floating in the air and prevents foreign matter from being blown away from the outside, and includes a gas supply part for supplying gas from a gas supply pipe; And a gas discharge portion for supplying and discharging gas from the gas supply portion.

Description

Technical Field The present invention relates to a burner head for a commercial gas range,

The present invention relates to a burner head of a gas range for a business, and more particularly, to a burner head of a gas range for a workplace that prevents flames from flying in the air and prevents foreign matter from being blown away from the outside.

Generally, the range of the gas range varies depending on the installation location. The types can be classified into domestic gas range installed in a kitchen of a home, portable gas range which can be easily cooked outdoors, and large-sized commercial gas range installed in a restaurant and the like.

Such a gas range includes a burner body formed with a gas ejection hole connected to a mixing engine at the center thereof and having a flame ball formed along the entire upper surface of the frame, and a gas blown upward through the gas ejection hole by covering the upper surface of the burner body, And a burner head for radiating radially toward the burner head.

Korean Registered Utility Model No. 20-0452824 (registered on Mar. 14, 2011) is a gas burner head comprising: a head body having a ring-shaped gas supply path through which a flow of gas is induced; A gas supply pipe for supplying gas supplied from the gas supply source to the gas supply path; and a plurality of gas discharge pipes formed on the upper surface of the head body and arranged radially and forming a flame hole for injecting gas supplied to the gas supply path through the gas supply pipe Wherein each of the gas injection nozzles has a U-shaped seating groove formed on an upper surface of the head body in a radial direction of the head body, A flame hole is formed in an area including a part of the side walls on both sides, and a part of the flame hole is covered with a cover formed in the radial direction of the head body, It characterized in that configured such that the gas-injection holes formed by the opening portion.

Korean Patent No. 10-1371237 (registered on February 26, 2014) discloses a gas burner. According to the disclosed technique, a burner housing for forming a gas supply path to which gas piping lines are connected; A metal fiber structure spaced apart from a wall surface of the burner housing and spraying gas supplied through the gas supply path while forming fine flame holes; A ring type burner head coupled to an upper end of the burner housing in which the metal fiber structure is accommodated and having a receiving portion; An ignition part which is housed in the receiving part of the burner head and has an end protruding therefrom and is operated to ignite to form a flame when gas is blown out from the metal fiber structure; And an inner cylinder which surrounds the burner head and protects the burner head and guides the course of the flame when the flame is formed according to the ignition operation of the ignition part.

As described above, in the conventional burner head, the flame is directly blown upward, lifting phenomenon occurs in the air from the burner head, and there is a problem that the flame is affected by the wind and the thermal efficiency is lowered. In addition, there is a problem that the thermal power is lowered due to liquids or foreign substances such as when the water in the pot falls or the soup is overflowed when the food is cooked.

Korean Registered Utility Model No. 20-0452824 Korean Patent No. 10-1371237

The technical problem to be solved by the present invention is to solve the above-mentioned problems and provide a burner head of a gas range for a business purpose in which a flame ball is inclined so that flame does not float in the air.

Another object of the present invention is to provide a burner head for a commercial gas burner which is formed so as to have a predetermined height on a rim and at the same time, a hole through which air is introduced is inclined so as to discharge liquid or foreign matter.

In order to solve such a problem, according to one feature of the present invention, there is provided a gas supply apparatus comprising: a gas supply unit for supplying gas from a gas supply pipe; And a gas discharge portion for supplying and discharging gas from the gas supply portion.

In one embodiment, the gas supply unit includes a gas supply pipe hole formed at one side and connected to the gas supply pipe; A gas supply pipe insertion groove for inserting a gas supply pipe passing through the gas supply pipe hole; And a dispersion groove connected to the gas supply pipe insertion groove for dispersing the gas.

In one embodiment, the gas discharging portion includes a blocking member formed at a predetermined height at a rim portion to block the wind; A plurality of air inflow members formed at a lower side of the blocking member for receiving air; And a gas discharge member having a plurality of discharge holes for supplying and discharging gas from the gas supply unit while forming line grooves at a predetermined interval from the blocking member.

In one embodiment, the air inlet member is formed to be inclined at a predetermined angle in the upward direction from the outside toward the inside.

In one embodiment, the discharge hole is formed to be inclined at a predetermined angle in the upward direction from the inner side to the outer side.

In one embodiment, the discharge hole includes: a first discharge hole formed at a lower end of the line groove to discharge gas; And a second discharge hole formed in the upper portion of the first discharge hole to discharge the gas.

In one embodiment, the interval of the line grooves is formed to have a size corresponding to the angle of the discharge hole.

In one embodiment, the gas discharging portion further includes an induction projection member protruding from an upper edge portion and a middle portion of the gas discharging member, for guiding a flame rising through the line groove to a center portion .

In one embodiment, the apparatus further comprises a coupling portion formed between the gas supply portion and the gas discharge portion, for coupling the gas discharge portion and the gas discharge portion.

In one embodiment, the coupling portion is formed in a stepped shape and is coupled.

According to the present invention, the flame is ejected obliquely from the lower side to the upper side, so that the flame does not float in the air, thereby increasing the heat efficiency.

According to the present invention, the rim of the burner head can be formed to have a predetermined height to block the wind, and the air introduced into the lower portion of the rim of the burner head is inclined so that air can be introduced, There is an effect that it can be discharged to the outside.

1 is a view for explaining a burner head of a gas range for business use according to a first embodiment of the present invention.
Fig. 2 is a view for explaining the gas supply unit shown in Fig. 1. Fig.
3 is a view for explaining the gas discharging portion shown in Fig.
4 is a view for explaining a burner head of a gas range for business use according to a second embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. However, the description of the present invention is merely an example for structural or functional explanation, and the scope of the present invention should not be construed as being limited by the embodiments described herein. That is, the embodiments are to be construed as being variously embodied and having various forms, so that the scope of the present invention should be understood to include equivalents capable of realizing technical ideas. Also, the purpose or effect of the present invention should not be construed as limiting the scope of the present invention, since it does not mean that a specific embodiment should include all such effects or merely include such effects.

The meaning of the terms described in this specification should be understood as follows.

It is to be understood that when an element is referred to as being "connected" to another element, it may be directly connected to the other element, but there may be other elements in between. On the other hand, when an element is referred to as being "directly connected" to another element, it should be understood that there are no other elements in between. On the other hand, other expressions that describe the relationship between components, such as "between" and "between" or "neighboring to" and "directly adjacent to" should be interpreted as well.

It is to be understood that the singular < RTI ID = 0.0 > terms " comprise " or "include" It is to be understood that the combination is intended to specify that it does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or combinations thereof.

All terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, unless otherwise defined. Commonly used predefined terms should be interpreted to be consistent with the meanings in the context of the relevant art and can not be interpreted as having ideal or overly formal meaning unless explicitly defined in the present invention.

Now, a burner head of a gas range for business use according to an embodiment of the present invention will be described in detail with reference to the drawings.

1 is a view for explaining a burner head of a gas range for business use according to a first embodiment of the present invention.

Referring to FIG. 1, a burner head 10 of a commercial gas range includes a gas supply unit 100 and a gas discharge unit 200.

The gas supply unit 100 connects the gas supply pipe A to supply gas from the gas supply pipe A to the gas discharge unit 200.

The gas discharge unit 200 discharges the gas delivered from the gas supply unit 100 in an upward direction and burns the gas to provide a thermal power.

Fig. 2 is a view for explaining the gas supply unit shown in Fig. 1. Fig.

Referring to FIG. 2, the gas supply unit 100 includes a gas supply pipe hole 110, a gas supply pipe insertion groove 120, and a dispersion groove 130.

The gas supply pipe hole 110 is formed at one side of the gas supply part 100 and is connected to the gas supply pipe A.

In one embodiment, the gas supply pipe hole 110 may be formed to have the same size as the gas supply pipe A, or may be formed of one or more.

In one embodiment, the gas supply pipe hole 110 can be fastened to one end of the gas supply pipe A and fixed.

The gas supply pipe insertion groove 120 inserts the gas supply pipe A which has passed through the gas supply pipe hole 110.

The gas supply pipe insertion groove 120 is formed in the same size and shape as the gas supply pipe A so that the gas supply pipe A passing through the gas supply pipe hole 110 can be fixed so as not to move .

The dispersion groove 130 is connected to the gas supply pipe insertion groove 120 and disperses the gas supplied from the gas supply pipe A. [

In one embodiment, the dispersion groove 130 may be formed in a hemispherical shape to distribute the gas evenly in the upward direction.

3 is a view for explaining the gas discharging portion shown in Fig.

Referring to FIG. 3, the gas discharging portion 200 includes a blocking member 210, an air inflow member 220, and a gas discharging member 250.

The blocking member 210 is formed at a predetermined height on the rim of the gas discharging part 200 to block the wind.

In one embodiment, the blocking member 210 may be formed to a height of about 2 to 5 cm so as to protect the flame from the outside by blocking the wind. Preferably, the height of the gas discharging member 250 may be equal to or higher than the height of the gas discharging member 250.

In one embodiment, the blocking member 210 can guide the flame obliquely discharged through the discharge hole 240 in the upward direction.

The air inflow member 220 is formed in a plurality of side portions below the side surface of the blocking member 210 and receives air from the outside.

In one embodiment, the air inflow member 220 may be formed so as to be inclined upward at an angle from the outer side toward the inner side to allow air to flow in. At this time, the angle of the air inflow member 220 may be inclined to about 45 to 75 degrees. Accordingly, water, foreign matter, and the like can be discharged to the outside by inclining while receiving air from the outside.

In one embodiment, the air inflow member 220 can be further burned by supplying oxygen to the flame discharged through the discharge hole 240.

In one embodiment, the air inflow member 220 can be formed to a size of about 0.5-1.5 cm (preferably 1 cm) in diameter.

The gas discharging member 250 receives the gas from the gas supplying unit 200 and discharges the gas while forming the line groove 230 at a predetermined interval from the blocking member 210.

In one embodiment, the gas exhausting member 250 may ignite instantaneously when the flame is ignited in the discharge hole 240.

In one embodiment, the discharge hole 240 may form a first discharge hole 241 and a second discharge hole 242.

A plurality of first discharge holes 241 are formed at the lower end of the line groove 230 to discharge the gas supplied from the gas supply unit 200.

In one embodiment, the first discharge hole 241 may be inclined at a predetermined angle in the upward direction from the inner side to the outer side. At this time, the angle of the first discharge hole 241 may be inclined to about 20 to 75 degrees, so that the flame is discharged obliquely toward the upper direction, so that it does not float in the air of the gas supply part 200.

In one embodiment, the first discharge holes 241 may be formed at an interval equal to the interval of the air inflow members 220, and may be formed in an oblique direction with respect to the air inflow member 220.

In one embodiment, the first discharge hole 241 may be formed to be smaller than the size of the air inflow member 220.

The second discharge holes 242 are formed in a plurality of line grooves 230 corresponding to the upper portion of the first discharge holes 241 to discharge the gas.

In one embodiment, the second discharge hole 242 is formed to be offset from the first discharge hole 241 to change the direction of the gas discharged through the first discharge hole 241, Can be reduced. As a result, the discharge speed of the flame is lowered, and the lifting phenomenon of the flame in the air can be further prevented.

In one embodiment, the second discharge hole 242 may be formed to be finer than the interval of the first discharge hole 241.

In one embodiment, the second discharge hole 242 may be inclined upward at an angle from the inner side to the outer side. At this time, the angle of the first discharge hole 241 may be formed to be inclined to about 20 to 75 degrees .

The gap between the line grooves 230 may be formed to have a size corresponding to the angle of the discharge hole 240. In this case, For example, when the angle of the discharge hole 240 is 20 °, it may be 1 cm, and when the angle of the discharge hole 240 is 10 °, it may be 2 cm. At this time, a preferable interval of the line groove 230 that can increase the efficiency of the flame can be set to 1 cm. If it is narrower than 1 cm, it will cause difficulty in combustion. If it is wider than 1 cm, the cost may increase.

The gas discharging portion 200 having the configuration as described above may further include the guiding projection members 260 and 270.

The induction projection members 260 and 270 protrude from the upper edge portion and the middle portion of the gas exhaust member 250 and guide the flame rising through the line groove 230 to the middle portion.

In one embodiment, the induction projection members 260 and 270 are arranged in such a manner that the spark coming up through the line groove 230 at the time of ignition is guided between the induction projection members 260 and 270, So that heat efficiency can be improved.

The gas discharge unit 200 having the above-described configuration is formed such that the discharge hole 240 is inclined upward at an angle in the upward direction as it goes from the inside to the outside, and the flame is ejected in an inclined manner from the lower part to the upper part, 200) to increase heat efficiency by about 70%. In addition, a blocking member 210 having a predetermined height may be formed at a rim of the gas supply unit 200 to block the air flow. The air inlet member 220 may be inclined upward at an angle from the outside to the inside The air can be introduced and the foreign matter can be discharged to the outside.

4 is a view for explaining a burner head of a gas range for business use according to a second embodiment of the present invention.

Referring to FIG. 4, a gas supply unit 100, a gas discharge unit 200, and a coupling unit 300 are included. Here, since the gas supply unit 100 and the gas discharge unit 200 are similar to those of FIG. 1, the description thereof will be omitted and only the other parts will be described below.

The engaging portion 300 is formed between the gas supplying portion 100 and the gas discharging portion 200 and connects the gas supplying portion 100 and the gas discharging portion 200.

The upper portion of the gas supply portion 100 and the lower portion of the gas discharge portion 200 are formed in a stepped shape so that the gas supply portion 100 and the gas discharge portion 200 can be coupled to each other. have. At this time, the coupling portion 300 may be formed in several steps to prevent the gas from leaking to the outside.

Although the embodiments of the present invention have been described in detail, the scope of the present invention is not limited thereto, and various modifications and improvements of the person skilled in the art using the basic concept of the present invention, which is defined in the following claims, It belongs to the scope of right.

10: Burner head for commercial gas range
100: gas supply part
110: gas supply pipe hole
120: gas supply pipe insertion groove
130: Dispersing groove
200: gas discharge portion
210: blocking member
220: air inflow member
230: Line Home
240: discharge hole
241: First discharge hole
242: second discharge hole
250: gas discharge member
260, and 270:
300:

Claims (10)

A gas supply unit 100 for supplying gas from the gas supply pipe A; And
And a gas discharge unit 200 for supplying and discharging gas from the gas supply unit 100,
The gas discharging unit 200 includes:
A blocking member 210 formed at a predetermined height at a rim portion to block the wind;
A plurality of air inflow members 220 formed at a lower side of the blocking member 210 to receive air;
A gas discharging member 250 having a plurality of discharge holes 240 for supplying and discharging gas from the gas supplying part 100 while forming a line groove 230 at a predetermined interval from the blocking member 210;
And an inward protrusion member 260 protruding from an upper edge portion and a middle portion of the gas discharging member 250 and guiding a flame rising through the line groove 230 to a center portion,
The interval between the line grooves 230 may be set to a value corresponding to the angle of the discharge hole 240. When the angle of the discharge hole 240 is 20 °, ) Is formed to be 2 cm when the angle is 10 DEG.
2. The fuel cell system according to claim 1, wherein the gas supply unit (100)
A gas supply pipe hole 110 formed on one side and connected to the gas supply pipe A;
A gas supply pipe insertion groove 120 for inserting the gas supply pipe A passing through the gas supply pipe hole 110; And
And a dispersion groove (130) connected to the gas supply pipe insertion groove (120) for dispersing the gas.
delete The air inlet member according to claim 1,
Wherein the gas inlet is formed to be inclined at a predetermined angle in an upward direction from the outside to the inside of the burner head.
The apparatus of claim 1, wherein the discharge hole (240)
And is formed so as to be inclined at a predetermined angle in an upward direction from the inside to the outside of the burner head.
The apparatus of claim 1, wherein the discharge hole (240)
A first discharge hole 241 formed at the lower end of the line groove 230 to discharge gas; And
And a second discharge hole (242) formed in the upper portion of the first discharge hole (241) for discharging the gas.
delete delete The method according to claim 1,
And a coupling unit 300 formed between the gas supply unit 100 and the gas discharge unit 200 for coupling the gas supply unit 100 and the gas discharge unit 200 Burner head for commercial gas range.
The connector according to claim 9, wherein the coupling portion (300)
Wherein the burner head is formed in a stepped shape and joined to the burner head.
KR2020150004990U 2015-07-24 2015-07-24 Burner head for commercial device of gas range KR200483096Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2020150004990U KR200483096Y1 (en) 2015-07-24 2015-07-24 Burner head for commercial device of gas range

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2020150004990U KR200483096Y1 (en) 2015-07-24 2015-07-24 Burner head for commercial device of gas range

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KR20170000450U KR20170000450U (en) 2017-02-02
KR200483096Y1 true KR200483096Y1 (en) 2017-04-05

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102652186B1 (en) * 2023-09-18 2024-03-27 김주학 Flame inclined side wall extension radial crater of portable gas burner

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001201016A (en) * 2000-01-19 2001-07-27 Matsushita Electric Ind Co Ltd Burner
JP2013108714A (en) * 2011-11-24 2013-06-06 Iwatani Internatl Corp Portable gas cooking stove

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09159119A (en) * 1995-12-01 1997-06-20 Osaka Gas Co Ltd Gas burner
KR20040052824A (en) 2004-05-07 2004-06-23 이창원 Recording system using wire or wireless telephone and method for recording thereof
KR101371237B1 (en) 2011-04-15 2014-03-06 주식회사 삼성유닉텍 Gas Burner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001201016A (en) * 2000-01-19 2001-07-27 Matsushita Electric Ind Co Ltd Burner
JP2013108714A (en) * 2011-11-24 2013-06-06 Iwatani Internatl Corp Portable gas cooking stove

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