CN205782934U - A kind of burner - Google Patents
A kind of burner Download PDFInfo
- Publication number
- CN205782934U CN205782934U CN201620306141.0U CN201620306141U CN205782934U CN 205782934 U CN205782934 U CN 205782934U CN 201620306141 U CN201620306141 U CN 201620306141U CN 205782934 U CN205782934 U CN 205782934U
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- CN
- China
- Prior art keywords
- air
- chamber
- burner
- fire cover
- fire
- Prior art date
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- 239000007789 gas Substances 0.000 claims abstract description 18
- 239000000567 combustion gas Substances 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 11
- 238000003197 gene knockdown Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 210000003141 lower extremity Anatomy 0.000 abstract 2
- 210000001364 upper extremity Anatomy 0.000 abstract 2
- 239000002737 fuel gas Substances 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Gas Burners (AREA)
Abstract
The utility model discloses a burner, which comprises a burner base, wherein the burner base is provided with a gas distribution disc, and a fire cover is arranged on the gas distribution disc; the burner also comprises an ignition needle extending into the inner ring fire cavity; the furnace end base is provided with an air inlet channel, and the air distribution disc is provided with a gas mixing cavity and an inner annular air cavity; the fire cover is provided with a plurality of outer ring flame ports and a plurality of inner ring flame ports; the inner side of the air inlet channel is provided with a detachable fuel gas channel communicated with the air inlet channel. The utility model discloses a gas passageway comprises the passageway lower limb pipe of furnace end base and the passageway upper limb pipe of branch gas dish, and the closed passageway that forms of passageway lower limb pipe and passageway upper limb pipe when furnace end base and branch gas dish lid. The lower side pipe of the channel and the upper side pipe of the channel are respectively semicircular or semi-special-shaped pipes, the manufacturing and the processing are convenient, the assembly is convenient, if the situation of blocking a gas channel occurs when a user uses the gas burner, the base of the detachable furnace end and the gas distribution disc can be cleaned, and the gas burner is convenient, quick and simple.
Description
[technical field]
This utility model relates to a kind of burner, more particularly to a kind of gas burner.
[background technology]
Gas burner the most commercially is usually and is provided with interior ring fire and outer ring fire on burner, and with interior ring fire even
Logical internal ring blast tube, and the outer shroud blast tube connected with outer ring fire, and the internal ring fire hole connected with interior ring fire, and with outward
The outer shroud fire hole of ring fire connection.There is following defect in existing this gas burner: 1, blast tube is non-dismountable structure,
Its difficulty of processing is high, blocking channel situation often occurs and be difficult to the problem cleared up when user uses；2, structure is complicated, cost
High；3, burner combustion is insufficient, wastes combustion gas.
[summary of the invention]
In place of the purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of blast tube is detachable, side
Just clear up, simple in construction, low cost, burning fully, combustion gas utilization rate and the high burner of the thermal efficiency.
The purpose of this utility model is achieved in that
A kind of burner, it is characterised in that it includes furnace end base, described furnace end base is equipped with air distribution disk, and described divides
Equipped with fire cover on gas dish；Burner also includes the ignition electrode extending into interior ring fire chamber；Described furnace end base is provided with air inlet and leads to
Road, described air distribution disk is provided with combustion gas and mixes air cavity and internal ring air chamber；Described fire cover is provided with multiple outer shroud hungry ghosts who spit fire and many
Individual internal ring hungry ghosts who spit fire；It is provided with inside described inlet channel and communicates therewith and knock-down blast tube.
A kind of burner, it is characterised in that blast tube is arranged between furnace end base and air distribution disk, described
The passage top pipe managed below with air distribution disk by the passage of furnace end base of blast tube form, described furnace end base and a point gas
When disk cover closes, passage is managed below and is formed closed channel with passage top pipe Guan Bi.
A kind of burner, it is characterised in that the outlet side of described inlet channel is provided with nozzle, described stove
Head base is provided with air chamber, and one end of described air chamber communicates with nozzle, the other end of described air chamber and blast tube
Communicating, described air chamber is additionally provided with primary air and enters passage and internal ring primary air passage；Described combustion gas mix air cavity with
Blast tube communicates, and described internal ring air chamber communicates with internal ring primary air passage.
A kind of burner, it is characterised in that fire cover includes taper cover body, described taper cover body lower middle part
Being provided with downwardly projecting fire cover inner collar, the described edge below taper cover body is provided with downwardly projecting fire cover external toroidal ring, described
Fire cover inner collar connect with internal ring air chamber make internal ring air chamber formed open cavity, described fire cover external toroidal ring neighboring
Covering to mix in combustion gas and make combustion gas mix air cavity on air cavity to form closed cavity, described multiple internal ring hungry ghosts who spit fire are arranged on the fire of fire cover
On lid inner collar, described multiple outer shroud hungry ghosts who spit fire are arranged in the fire cover of upper surface, outer ring fire chamber.
As mentioned above a kind of burner, it is characterised in that the interior top surface of ring of taper cover body is provided with multiple fire cover boss and multiple
Fire cover concave station, described multiple fire cover boss are arranged alternately with multiple fire cover concave stations.
As mentioned above a kind of burner, it is characterised in that one or more fire cover boss be equipped with connection internal ring air chamber with
Combustion gas mixes the otch of air cavity.
A kind of burner, it is characterised in that the internal ring air chamber on air distribution disk is lower cavity, described fire cover
Fire cover inner collar and cavity wall be socketed, it is annular chamber that described combustion gas mixes air cavity, the fire cover external toroidal ring of described fire cover and combustion
Gas mixes the external annulus socket of air cavity.
Described above a kind of burner, it is characterised in that be provided with between furnace end base and air distribution disk and communicate with blast tube
Hybrid chamber, described hybrid chamber is made up of the cavity of resorption of furnace end base and the epicoele of air distribution disk, described furnace end base and air distribution disk
When covering, Guan Bi forms closed cavity, and described epicoele is provided with and mixes the combustion gas that air cavity communicates with combustion gas and mix air cavity air inlet.
A kind of burner, it is characterised in that the cavity of resorption of furnace end base is recessed U-shaped chamber, described air distribution disk
The U-shaped chamber that epicoele is fovea superior, described outer ring fire chamber air inlet is arranged on two, the U-shaped chamber free end of fovea superior.
A kind of burner, it is characterised in that air chamber is the open cavity of upper and lower hollow out, described air
Chamber is arranged between inlet channel and blast tube.
The beneficial effects of the utility model are:
The passage top pipe that blast tube of the present utility model is managed with air distribution disk below by the passage of furnace end base forms, institute
When the furnace end base stated and air distribution disk cover, passage is managed below and is formed closed channel with passage top pipe Guan Bi.Passage manage below and
Passage top pipe is respectively semicircle or half special pipe, manufactures and easy to process, also allows for assembling, if when user uses
Now blocking the situation of blast tube, removable furnace end base and air distribution disk are cleared up, convenient and swift, simply.
Fire cover top of the present utility model is provided with multiple fire cover boss with multiple fire cover concave stations multiple fire cover boss with multiple
Fire cover concave station is arranged alternately, and in being so conducive to, ring fire mixes with the secondary of air.Multiple fire cover boss are equipped with connection internal ring
Fire chamber and the otch in outer ring fire chamber.Otch forms fire tank, can improve igniting actual effect, and fire cover boss is big with fire cover concave station
Little equal, the most equal, make fire cover hungry ghosts who spit fire concentrate.And this utility model simple in construction, low cost, burner combustion is abundant,
Combustion gas utilization rate is high.
[accompanying drawing explanation]
Fig. 1 is axonometric chart of the present utility model；
Fig. 2 is this utility model sectional view when being arranged on the kitchen range top；
Fig. 3 is that knot of the present utility model is about schemed；
Fig. 4 is structural blast figure of the present utility model；
Fig. 5 is structural blast figure of the present utility model；
Fig. 6 is the structure chart of this utility model fire cover.
[detailed description of the invention]
The utility model is described in further detail below in conjunction with the accompanying drawings:
A kind of burner as shown in Figure 1 and Figure 2, it includes furnace end base 1, and described furnace end base 1 is equipped with air distribution disk 2, institute
Equipped with fire cover 3 on the air distribution disk 2 stated；Described furnace end base 1 is provided with inlet channel 11, and described air distribution disk 2 is provided with combustion gas
Mixed air cavity 21 and internal ring air chamber 22；Described fire cover 3 is provided with multiple outer shroud hungry ghosts who spit fire 31 and multiple internal ring hungry ghosts who spit fire 32；Described
Being provided with inside inlet channel 11 and communicate therewith and knock-down blast tube 4, burner also includes one and extend into internal ring air
The ignition electrode 10 in chamber 22.Blast tube 4 is arranged between furnace end base 1 and air distribution disk 2, and described blast tube 4 is at the bottom of by burner
The seat following pipe of passage 41 of 1 and the passage top pipe 42 of air distribution disk 2 form, logical when described furnace end base 1 and air distribution disk 2 cover
The following pipe in road 41 and passage top pipe 42 Guan Bi form closed channel.The following pipe of passage 41 of blast tube 3 and passage top pipe
42 preferably use semicircular pipe, convenient manufacture and processing, are also convenient for assembling, lead to if there is blocking combustion gas when user uses
The situation in road 3, removable furnace end base 1 and air distribution disk 2 are cleared up, convenient and swift, simply.
Blast tube 3 can also is that and uses rectangular tube, conical pipe, triangle tube etc. beloid or the setting of anti-backfire structure
Meter, as long as being divided into upper and lower two sections be arranged on furnace end base 1 and air distribution disk 2, when assembling, by furnace end base 1
After assembling with air distribution disk 2, blast tube 3 is formed for a closed conduct.
The outlet side of inlet channel 11 is provided with nozzle 12, and described furnace end base 1 is provided with air chamber 13, described air chamber
One end of 13 communicates with nozzle 12, and the other end of described air chamber 13 communicates with blast tube 4, and described air chamber 13 also sets
There are air inlet passage 131 and mixed gas flow pass 132 for the first time；Described combustion gas mixes air cavity 21 and blast tube 4 phase
Logical, described internal ring air chamber 22 communicates with mixed gas flow pass.
As in figure 2 it is shown, sectional view when this utility model is arranged on the kitchen range top 100, air chamber 13 of the present utility model is
The open cavity of upper and lower hollow out, described air chamber 13 is arranged between inlet channel 11 and blast tube 4.Enable air to
Quickly enter in air chamber 13, and enter blast tube with combustion gas mixing, make combustion gas and air be formed for the first time at air chamber
Air mixes, and open cavity is conducive to the raising of air mixing efficiency, improves the efficiency of combustion of combustion gas.
Such as Fig. 1, shown in Fig. 3, Fig. 4, Fig. 6, fire cover 3 of the present utility model includes the cover body of taper annular round, described
Taper cover body lower middle part is provided with downwardly projecting fire cover inner collar 33, and the described edge below taper cover body is provided with the most convex
The fire cover external toroidal ring 34 gone out.Cover body, fire cover inner collar 33 and fire cover external toroidal ring 34 use metal material to be made into integration, described fire
Lid inner collar 33 connects with internal ring air chamber 22 and makes interior ring fire chamber form open cavity, described fire cover external toroidal ring 34 neighboring
Covering and make outer ring fire chamber form closed cavity on outer ring fire chamber, described multiple internal ring hungry ghosts who spit fire 32 are arranged on the fire cover of fire cover
On inner collar 33, described multiple outer shroud hungry ghosts who spit fire 31 are arranged in the fire cover of upper surface, outer ring fire chamber.The internal ring top of taper cover body
Face is provided with multiple fire cover boss 35 and multiple fire cover concave station 36, and described multiple fire cover boss 35 are with multiple fire cover concave stations 36 alternately
Arrange.Multiple fire cover boss 35 are equipped with connection internal ring air chamber 22 and combustion gas and mix the otch 37 of air cavity 21.Otch 37 is formed and draws
Fire groove, can improve igniting actual effect, multiple fire cover boss 35 and multiple fire cover concave stations 36 be arranged alternately in beneficially ring fire with
The secondary mixing of air.
Fire cover boss 35 of the present utility model preferably uses three with the quantity of fire cover concave station 36, fire cover boss 35 and fire
Lid concave station 36 equal in magnitude, the most equal, make fire cover hungry ghosts who spit fire concentrate, the uniform equilateral triangle of fire cover concave station 36 is distributed, with internal ring
Collectively form similar ball flame.
Internal ring air chamber 22 on air distribution disk 2 of the present utility model is lower cavity, makes internal ring air chamber 22 form a sinking
Open cavity so that it is formed second time air mixing, this design of loosing core promote more cold air enter in ring cavity improve
The auxiliary air mixing efficiency of combustion gas, and effectively reduce the fire cover heating power conduction to end cup.
The fire cover inner collar 33 of fire cover 3 of the present utility model is socketed with cavity wall, and described combustion gas mixes air cavity 21 for annular
Chamber, the fire cover external toroidal ring 34 of described fire cover 3 is socketed with the external annulus in outer ring fire chamber.
Between furnace end base 1 and air distribution disk 2, be provided with the hybrid chamber 5 communicated with blast tube 4, described hybrid chamber 5 by
The cavity of resorption 51 of furnace end base 1 and the epicoele 52 of air distribution disk 2 form, and when described furnace end base and air distribution disk cover, Guan Bi forms envelope
Closing cavity, described epicoele 52 is provided with and mixes the outer ring fire chamber air inlet 521 that air cavity 21 communicates with combustion gas.The cavity of resorption of furnace end base 1
51 is recessed U-shaped chamber, the U-shaped chamber that epicoele 52 is fovea superior of described air distribution disk, and described outer ring fire chamber air inlet 521 is arranged
At two, the U-shaped chamber of fovea superior free end.
Claims (10)
1. a burner, it is characterised in that it includes furnace end base (1), described furnace end base (1) equipped with air distribution disk (2),
Equipped with fire cover (3) on described air distribution disk (2)；Described air distribution disk (2) is provided with combustion gas and mixes air cavity (21) and internal ring air chamber
(22), burner also includes the ignition electrode (10) extending into internal ring air chamber (22)；Described furnace end base (1) is provided with air inlet
Passage (11),；Described fire cover (3) is provided with multiple outer shroud hungry ghosts who spit fire (31) and multiple internal ring hungry ghosts who spit fire (32)；Described air inlet is led to
Inner side, road (11) is provided with and communicates therewith and knock-down blast tube (4).
A kind of burner, it is characterised in that blast tube (4) is arranged on furnace end base (1) and divides
Between gas dish (2), described blast tube (4) is managed on the passage of (41) and air distribution disk (2) below by the passage of furnace end base (1)
Limit pipe (42) composition, when described furnace end base (1) and air distribution disk (2) cover, passage manages (41) and passage top pipe (42) below
Guan Bi forms closed channel.
A kind of burner, it is characterised in that the outlet side of described inlet channel (11) is provided with spray
Mouth (12), described furnace end base (1) is provided with air chamber (13), and one end of described air chamber (13) communicates with nozzle (12),
The other end of described air chamber (13) communicates with blast tube (4), and described air chamber (13) is additionally provided with primary air and enters
Passage (131) and internal ring primary air passage (132)；Described combustion gas mixes air cavity (21) and communicates with blast tube (4), described
Internal ring air chamber (22) communicates with internal ring primary air passage (132).
A kind of burner, it is characterised in that fire cover includes taper cover body, under described taper cover body
Middle face is provided with downwardly projecting fire cover inner collar (33), and the described edge below taper cover body is provided with downwardly projecting fire cover
External toroidal ring (34), described fire cover inner collar (33) connects with internal ring air chamber (22) and makes internal ring air chamber form open chamber
Body, described fire cover external toroidal ring (34) neighboring covers to mix in combustion gas and makes combustion gas mix air cavity on air cavity to form closed cavity, institute
The multiple internal ring hungry ghosts who spit fire (32) stated are arranged on the fire cover inner collar (33) of fire cover, and described multiple outer shroud hungry ghosts who spit fire (31) are arranged on
In the fire cover of upper surface, outer ring fire chamber.
A kind of burner, it is characterised in that it is convex that the interior top surface of ring of taper cover body is provided with multiple fire cover
Platform (35) and multiple fire cover concave station (36), described multiple fire cover boss (35) are arranged alternately with multiple fire cover concave stations (36).
A kind of burner, it is characterised in that one or more fire cover boss are equipped with connection internal ring
Air chamber (22) and combustion gas mix the otch (37) of air cavity (21).
A kind of burner, it is characterised in that the internal ring air chamber (22) on air distribution disk (2) is recessed
Chamber, the fire cover inner collar (33) of described fire cover (3) is socketed with cavity wall, and it is annular chamber that described combustion gas mixes air cavity (21), institute
The fire cover external toroidal ring (34) of the fire cover (3) stated and combustion gas mix the external annulus socket of air cavity.
A kind of burner, it is characterised in that be provided with between furnace end base (1) and air distribution disk (2) and
The hybrid chamber (5) that blast tube (4) communicates, described hybrid chamber (5) is by the cavity of resorption (51) of furnace end base (1) and air distribution disk (2)
Epicoele (52) composition, when described furnace end base and air distribution disk cover Guan Bi formed closed cavity, described epicoele (52) sets
Have and mix the combustion gas that air cavity (21) communicates with combustion gas and mix air cavity air inlet (521).
A kind of burner, it is characterised in that the cavity of resorption (51) of furnace end base (1) is recessed U-shaped
Chamber, the U-shaped chamber that epicoele (52) is fovea superior of described air distribution disk, described outer ring fire chamber air inlet (521) is arranged on fovea superior
Two, U-shaped chamber free end.
A kind of burner, it is characterised in that air chamber (13) is the open chamber of upper and lower hollow out
Body, described air chamber (13) is arranged between inlet channel (11) and blast tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306141.0U CN205782934U (en) | 2016-04-13 | 2016-04-13 | A kind of burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620306141.0U CN205782934U (en) | 2016-04-13 | 2016-04-13 | A kind of burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205782934U true CN205782934U (en) | 2016-12-07 |
Family
ID=57414674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620306141.0U Active CN205782934U (en) | 2016-04-13 | 2016-04-13 | A kind of burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205782934U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907708A (en) * | 2017-03-15 | 2017-06-30 | 广东美的厨房电器制造有限公司 | Burner and gas kitchen ranges |
| CN107120649A (en) * | 2017-06-14 | 2017-09-01 | 佛山市丁普乐电器有限公司 | A kind of clean-burning cooker burner |
| CN108592024A (en) * | 2018-05-18 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Fire cover and burner |
| CN108954306A (en) * | 2018-08-24 | 2018-12-07 | 浙江帅丰电器股份有限公司 | A kind of burner |
| CN109000246A (en) * | 2018-09-04 | 2018-12-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner and gas cooker |
| CN110230814A (en) * | 2018-08-15 | 2019-09-13 | 华帝股份有限公司 | Furnace end, combustor and gas-cooker of using it |
| CN110296406A (en) * | 2018-03-23 | 2019-10-01 | 宁波方太厨具有限公司 | A kind of external ring fire cover and the gas burner with the external ring fire cover |
| WO2020047936A1 (en) * | 2018-09-04 | 2020-03-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner and gas cooker |
-
2016
- 2016-04-13 CN CN201620306141.0U patent/CN205782934U/en active Active
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106907708A (en) * | 2017-03-15 | 2017-06-30 | 广东美的厨房电器制造有限公司 | Burner and gas kitchen ranges |
| CN107120649A (en) * | 2017-06-14 | 2017-09-01 | 佛山市丁普乐电器有限公司 | A kind of clean-burning cooker burner |
| CN110296406A (en) * | 2018-03-23 | 2019-10-01 | 宁波方太厨具有限公司 | A kind of external ring fire cover and the gas burner with the external ring fire cover |
| CN108592024A (en) * | 2018-05-18 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Fire cover and burner |
| CN108592024B (en) * | 2018-05-18 | 2024-04-30 | 广东美的厨房电器制造有限公司 | Fire cover and burner |
| CN110230814A (en) * | 2018-08-15 | 2019-09-13 | 华帝股份有限公司 | Furnace end, combustor and gas-cooker of using it |
| CN108954306A (en) * | 2018-08-24 | 2018-12-07 | 浙江帅丰电器股份有限公司 | A kind of burner |
| CN108954306B (en) * | 2018-08-24 | 2024-05-17 | 浙江帅丰电器股份有限公司 | Burner |
| CN109000246A (en) * | 2018-09-04 | 2018-12-14 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner and gas cooker |
| WO2020047936A1 (en) * | 2018-09-04 | 2020-03-12 | 佛山市顺德区美的洗涤电器制造有限公司 | Burner and gas cooker |
| CN109000246B (en) * | 2018-09-04 | 2020-07-07 | 佛山市顺德区美的洗涤电器制造有限公司 | Combustor and gas stove |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200918 Address after: 528400 No. 42, South 1, Industrial Avenue, Xiaolan Town, Guangdong, Zhongshan Patentee after: Changqing thermal energy technology (Zhongshan) Co., Ltd Address before: 528400, No. 42, South Avenue, Xiaolan Town, Guangdong, Zhongshan Patentee before: CHANT HEAT ENERGY SCIENCE & TECHNOLOGY (ZHONGSHAN) Co.,Ltd. |