CN108105770A - A kind of ultrathin type burner and gas-cooker - Google Patents
A kind of ultrathin type burner and gas-cooker Download PDFInfo
- Publication number
- CN108105770A CN108105770A CN201611055509.1A CN201611055509A CN108105770A CN 108105770 A CN108105770 A CN 108105770A CN 201611055509 A CN201611055509 A CN 201611055509A CN 108105770 A CN108105770 A CN 108105770A
- Authority
- CN
- China
- Prior art keywords
- fire cover
- ring fire
- external ring
- hole
- groove profile
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Classifications
-
- 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
- F23D14/48—Nozzles
- F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Cookers (AREA)
Abstract
The invention belongs to gas-cooker association areas, disclose a kind of ultrathin burner and gas-cooker, wherein ultrathin burner includes external ring fire cover, and the outer rim of the external ring fire cover circumferentially offers several groove profile fire holes, and the groove profile fire hole is directed toward the axle center setting of external ring fire cover.The gas-cooker of the present invention includes above-mentioned ultrathin burner.The groove profile fire hole of the present invention is arranged at the outer rim of external ring fire cover, compared to existing circular fire hole or strip hole, it is more steady that the groove profile fire hole of the present invention goes out fire, with the contact surface bigger of cookware, burning is more abundant, more efficient, and the groove profile fire hole of the present invention enables to the thickness of external ring fire cover to become thinner, processing method is simpler so that entire burner shape is more beautiful.
Description
Technical field
The present invention relates to gas-cooker association area more particularly to a kind of ultrathin burners and gas-cooker.
Background technology
Combustor for embedded gas kitchen ranges realizes that burner is high-effect by the configuration of supply air line and burner structure
Burning, the formula burner structure of being typically embedded into include fire cover seat, interior ring fire cover and external ring fire cover.
Fire hole in the fire cover of existing combustor for embedded gas kitchen ranges is generally circular or slanting strip hole, and one
Aspect above-mentioned fire hole only has a ring flame when going out fire, and flame outwards disperses, and easily scatters and disappears, when pressure change is bigger, fire
Flame combustion state is very unstable, is susceptible to from flame or tempering phenomenon, on the other hand, the processing method of above-mentioned fire hole is more multiple
Miscellaneous, manufacture cost is higher.
After the fire cover seat of existing combustor for embedded gas kitchen ranges coordinates with burner, with cooktop apart from close, air
Supplement is not enough, and efficiency of combustion is relatively low.And the overall structure of existing combustor for embedded gas kitchen ranges is more thick and heavy, makes
Pot supporter height is higher, causing the overall appearance of entire burner, unsightly user's sense organ is poor.
The content of the invention
It is an object of the invention to provide a kind of ultrathin burner and gas-cooker, to solve to exist in existing combustion system
The above problem.
For this purpose, the present invention uses following technical scheme：
A kind of ultrathin type burner, including external ring fire cover, the outer rim of the external ring fire cover circumferentially offers several groove profiles
Fire hole, and the groove profile fire hole is directed toward the axle center setting of external ring fire cover.
Preferably, further including the interior ring fire cover being arranged in external ring fire cover, the outer rim of the interior ring fire cover is circumferentially opened
Equipped with several groove profile fire holes, and the axle center of ring fire cover is set in groove profile fire hole direction.
Preferably, the opening that the groove profile fire hole is located at the upper surface on external ring fire cover and interior ring fire cover is more than its position
Opening at the lower surface on external ring fire cover and interior ring fire cover.
Preferably, it is equipped with auxiliary glory hole on the external ring fire cover between one group of groove profile fire hole two-by-two, it is described auxiliary
The axle center that glory hole is directed toward external ring fire cover is helped to set.
Preferably, the opening that the auxiliary glory hole is located at external ring fire cover upper surface is located at external ring fire cover more than it
Opening at lower surface.
Preferably, further including fire cover seat, the external ring fire cover and interior ring fire cover are placed on fire cover seat, the fire cover seat
It is equipped at least one point of fiery passage.
Preferably, there are four described point of fiery passage settings, and be circumferentially distributed on fire cover seat.
Preferably, the position of corresponding described point of fiery passage is equipped with several vents, the outer shroud on the external ring fire cover
Groove profile fire hole in fire cover is placed in the both sides of several vents.
Preferably, the fire cover seat is equipped with the inclined-plane for being connected to its lower surface, the connection of the inclined-plane and lower surface
Several air intake passages are offered at position, the air intake passage is located between the fiery passage of adjacent two points.
The present invention also provides a kind of gas-cooker, including above-mentioned ultrathin burner.
The groove profile fire hole of the present invention is arranged at the outer rim of external ring fire cover, compared to existing circular fire hole or strip hole,
The groove profile fire hole of the present invention goes out fiery more steady, the contact surface bigger with cookware, and burning is more abundant, more efficient, and this hair
Bright groove profile fire hole enables to the thickness of external ring fire cover to become thinner, and processing method is simpler so that entire burner shape
It is more beautiful.
The gas-cooker of the present invention uses above-mentioned ultrathin burner, enables to out fire more steady, and burning is more abundant,
Improve user experience.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the ultrathin burner of the present invention；
Fig. 2 is the side view of the ultrathin burner of the present invention；
Fig. 3 is the dimensional structure diagram of the external ring fire cover of the present invention；
Fig. 4 is the top view of the external ring fire cover of the present invention；
Fig. 5 is the sectional view along A-A of Fig. 4 of the present invention；
Fig. 6 is the dimensional structure diagram of the interior ring fire cover of the present invention；
Fig. 7 is the top view of the interior ring fire cover of the present invention；
Fig. 8 is the B-B direction sectional view of Fig. 7 of the present invention；
Fig. 9-10 is the dimensional structure diagram of the fire cover seat of the present invention.
In figure：
1st, external ring fire cover；2nd, interior ring fire cover；3rd, fire cover seat；4th, groove profile fire hole；5th, glory hole is aided in；6th, fiery passage is divided；7、
Vent；8th, air intake passage；31st, lower surface；32nd, inclined-plane.
Specific embodiment
Technical solution to further illustrate the present invention below with reference to the accompanying drawings and specific embodiments.
The present invention provides a kind of ultrathin burner, and as depicted in figs. 1 and 2, which includes external ring fire cover
1st, interior ring fire cover 2 and fire cover seat 3, wherein external ring fire cover 1 and interior ring fire cover 2 are installed on fire cover seat 3, and interior ring fire cover 2
In external ring fire cover 1.In the present embodiment, above-mentioned external ring fire cover 1, interior ring fire cover 2 and fire cover seat 3 are set in flying saucer shape
It puts.
Fig. 3-5 are can refer to, several groove profile fire holes 4, and above-mentioned several groove profiles are circumferentially offered in the outer rim of external ring fire cover 1
The axle center that fire hole 4 is directed to external ring fire cover 1 is set.By setting groove profile fire hole 4, compared to existing circular fire hole or strip fire
Hole, above-mentioned groove profile fire hole 4 process it is simpler, only need to process perpendicular to external ring fire cover 1, without it is inclined processing justify
Shape fire hole or strip fire hole.The setting of above-mentioned groove profile fire hole 4, can increase the contact area with air so that fuel gas buring is more
Add fully, go out that fire is more steady, and make to draw that the contact area of fire and cookware increases, combustion efficiency is more preferably.Above-mentioned slot simultaneously
The setting of type fire hole 4 causes entire 1 integral thinned of external ring fire cover, and pot supporter can reduce, and the overall appearance for making kitchen range is more beautiful.
Preferably, as shown in figure 5, the opening that above-mentioned groove profile fire hole 4 is located at 1 upper surface of external ring fire cover in the present embodiment is big
It is located at the opening at 1 lower surface 31 of external ring fire cover in it, by the setting of this kind of structure, the burning for further improving combustion gas is steady
It is qualitative, it can effectively reduce the efficiency of combustion for from flame and tempering phenomenon, further improving combustion gas.
As shown in figure 4, the groove profile fire hole 4 on external ring fire cover 1 can be grouped in the form of being two-by-two one group, wherein two-by-two
Auxiliary glory hole 5 is equipped between one group of groove profile fire hole 4, the axle center which is directed toward external ring fire cover 1 is set, and
It is opened at the outer rim of external ring fire cover 1.By above-mentioned auxiliary glory hole 5, the 4 unlit combustion gas of groove profile fire hole can be lighted,
Flame is held, to reduce the generation from flame phenomenon, further improves the stability of fuel gas buring.It is above-mentioned auxiliary in the present embodiment
It is also trench structure to help glory hole 5, and the opening that the auxiliary glory hole 5 is located at 1 upper surface of external ring fire cover is more than it positioned at outer
Opening at 1 lower surface 31 of ring fire cover, preferably to reduce from flame and tempering phenomenon.
Fig. 6-8 are can refer to, the outer rim of above-mentioned interior ring fire cover 2 circumferentially offers several groove profile fire holes 4, and groove profile fire hole 4
The axle center of ring fire cover 2 is set in direction, effect and the trough fire on external ring fire cover 1 of the groove profile fire hole 4 on above-mentioned interior ring fire cover 2
The effect in hole 4 is identical, therefore no longer it is acted on herein and effect repeats.
Likewise, as shown in figure 8, the opening that above-mentioned groove profile fire hole 4 is located at interior 2 upper surface of ring fire cover is more than it positioned at interior
Opening at 2 lower surface 31 of ring fire cover, further to reduce from flame and tempering phenomenon.
As shown in figure 9, above-mentioned fire cover seat 3 is equipped at least one point of fiery passage 6, a point fiery passage 6 is provided in the present embodiment
Four, and be circumferentially distributed on fire cover seat 3, by circumferentially disposed four points fiery passages 6, enable to fuel gas buring evenly,
Be conducive to the uniformity of cookware heat transfer.
As shown in Figure 10, above-mentioned fire cover seat 3 is equipped with the inclined-plane 32 for being connected to its lower surface 31, the inclined-plane 32 and lower surface
Several air intake passages 8 are offered at 31 link position, above-mentioned air intake passage 8 is located between the fiery passage 6 of adjacent two points, leads to
The setting of above-mentioned inclined-plane 32 and air intake passage 8 is crossed, compared to the setting of existing 3 horizontal bottom of fire cover seat, the combustion of the present embodiment
Gap between burner and cooktop is increased, and then can improve the supplement of auxiliary air, makes fuel gas buring more abundant.This reality
It applies in example, air intake passage 8 is equipped between every two points of adjacent fiery passages 6.
As shown in figure 4, the position that above-mentioned point of fiery passage 6 is corresponded on the present embodiment external ring fire cover 1 is equipped with several vents 7,
Groove profile fire hole 4 on external ring fire cover 1 is placed in the both sides of several vents 7.When using the ultrathin burner of the present embodiment, branch
The pot pawl of cooker racks is located above the position of the vent 7, by the setting of above-mentioned vent 7, can ensure good combustion shape
Flue gas is reduced while state, improves efficiency of combustion.Preferably, opening of the vent 7 at 1 upper surface of external ring fire cover is less than groove profile
Opening of the fire hole 4 at 1 upper surface of external ring fire cover, and then can avoid burning pot supporter.
The present invention also provides a kind of gas-cookers, including above-mentioned ultrathin burner, by said burner, enable to
It is more steady to go out fire, burning is more abundant, improves user experience.
Obviously, the above embodiment of the present invention is just for the sake of clearly illustrating example of the present invention, and it is pair to be not
The restriction of embodiments of the present invention.For those of ordinary skill in the art, may be used also on the basis of the above description
To make other variations or changes in different ways.There is no necessity and possibility to exhaust all the enbodiments.It is all this
All any modification, equivalent and improvement made within the spirit and principle of invention etc., should be included in the claims in the present invention
Protection domain within.
Claims (10)
1. a kind of ultrathin type burner, which is characterized in that including external ring fire cover (1), the outer rim of the external ring fire cover (1) is circumferentially
Several groove profile fire holes (4) are offered, and the groove profile fire hole (4) is directed toward the axle center setting of external ring fire cover (1).
2. ultrathin type burner according to claim 1, which is characterized in that further include and be arranged in external ring fire cover (1)
Interior ring fire cover (2), the outer rim of the interior ring fire cover (2) circumferentially offer several groove profile fire holes (4), and the groove profile fire hole
(4) axle center of ring fire cover (2) is set in being directed toward.
3. ultrathin type burner according to claim 2, which is characterized in that the groove profile fire hole (4) is located at external ring fire cover
(1) opening and at the upper surface on interior ring fire cover (2) is more than its following table being located on external ring fire cover (1) and interior ring fire cover (2)
Opening at face (31).
4. ultrathin type burner according to claim 3, which is characterized in that be one group two-by-two on the external ring fire cover (1)
Groove profile fire hole (4) between be equipped with auxiliary glory hole (5), it is described auxiliary glory hole (5) be directed toward external ring fire cover (1) axle center set
It puts.
5. ultrathin type burner according to claim 4, which is characterized in that the auxiliary glory hole (5) is located at outer ring fire
Opening at lid (1) upper surface is more than its opening being located at the lower surface (31) of external ring fire cover (1).
6. ultrathin type burner according to claim 2, which is characterized in that further include fire cover seat (3), the external ring fire cover
(1) it is placed in interior ring fire cover (2) on fire cover seat (3), the fire cover seat (3) is equipped at least one point of fiery passage (6).
7. ultrathin type burner according to claim 6, which is characterized in that there are four described point of fiery passage (6) is set, and
Circumferentially it is distributed on fire cover seat (3).
8. ultrathin type burner according to claim 7, which is characterized in that corresponding described point on the external ring fire cover (1)
The position of fiery passage (6) is equipped with several vents (7), and the groove profile fire hole (4) on the external ring fire cover (1) is placed in described several draw
The both sides of fire hole (7).
9. ultrathin type burner according to claim 8, which is characterized in that the fire cover seat (3) is equipped with and is connected to it
The inclined-plane (32) of lower surface (31), the inclined-plane (32) at the link position of lower surface (31) with offering several air intake passages
(8), the air intake passage (8) is located between the fiery passage (6) of adjacent two points.
10. a kind of gas-cooker, which is characterized in that including any ultrathin burners of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611055509.1A CN108105770B (en) | 2016-11-25 | 2016-11-25 | Ultra-thin type combustor and gas-cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611055509.1A CN108105770B (en) | 2016-11-25 | 2016-11-25 | Ultra-thin type combustor and gas-cooker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108105770A true CN108105770A (en) | 2018-06-01 |
| CN108105770B CN108105770B (en) | 2021-01-19 |
Family
ID=62204288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611055509.1A Active CN108105770B (en) | 2016-11-25 | 2016-11-25 | Ultra-thin type combustor and gas-cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105770B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108916869A (en) * | 2018-08-28 | 2018-11-30 | 广东万家乐厨房科技有限公司 | A kind of efficient cooker burner and gas-cooker |
| CN112963829A (en) * | 2021-04-14 | 2021-06-15 | 广东容声电器股份有限公司 | Energy-saving burner of gas stove and simulation design method |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN108105770B (en) | 2021-01-19 |
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