CN109357257A - A kind of kitchen range upper inlet wind type burner with primary air regulating device - Google Patents
A kind of kitchen range upper inlet wind type burner with primary air regulating device Download PDFInfo
- Publication number
- CN109357257A CN109357257A CN201811196414.0A CN201811196414A CN109357257A CN 109357257 A CN109357257 A CN 109357257A CN 201811196414 A CN201811196414 A CN 201811196414A CN 109357257 A CN109357257 A CN 109357257A
- Authority
- CN
- China
- Prior art keywords
- primary air
- burner
- regulating device
- atrium
- kitchen range
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001105 regulatory effect Effects 0.000 title claims abstract description 41
- 210000002837 heart atrium Anatomy 0.000 claims abstract description 38
- 230000008676 import Effects 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 238000002485 combustion reaction Methods 0.000 abstract description 5
- 239000000567 combustion gas Substances 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 210000000214 mouth Anatomy 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 239000003570 air Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
- F23D14/06—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with radial outlets at the burner head
-
- 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
- F23D14/60—Devices for simultaneous control of gas and combustion 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
- F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
- F23D14/74—Preventing flame lift-off
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The present invention relates to a kind of kitchen range more particularly to a kind of kitchen range upper inlet wind type burners with primary air regulating device.A kind of kitchen range upper inlet wind type burner with primary air regulating device, including burner, burner is equipped with distributor seat, ejector pipe is equipped on burner, the burner is equipped with atrium, and one end of atrium connects with air inlet, the other end of atrium connects with ejector pipe, primary air regulating device is equipped in the atrium, the primary air regulating device includes nozzle arrangement, and nozzle arrangement is connected with adjustment means.The present invention provides a kind of structure is simple, it can effectively prevent from flame, control a kind of kitchen range upper inlet wind type burner with primary air regulating device of primary air surplus；It solves upper inlet wind type burner existing in the prior art not and can control primary air inlet, be easy to produce from flame, the bad technical problem of combustion efficiency.
Description
Technical field
The present invention relates to a kind of kitchen range more particularly to a kind of kitchen range upper air inlet burnings with primary air regulating device
Device.
Background technique
The burner of present household cooker is mostly pre-mixing type combustion apapratus, its working principle is that: combustion gas under a certain pressure,
It is flowed out with certain flow velocity from nozzle, attracts surrounding a certain amount of by the ejector action of combustion gas energy itself into ejector pipe
Air, this partial air are known as " primary air ", primary air and combustion gas and mix in ejector pipe and burner mixing chamber, then
It flows out, burns through fire hole, attract air-breathing from flame periphery in combustion process, this partial air is known as " secondary sky
Gas ".It is easy to generate in the use process of burner from flame, from flame Producing reason, usually primary air surplus, fire hole
The problems such as calorific intensity is excessive.The soakage for controlling primary air is the best method solved the problems, such as from flame.Since primary air is inhaled
Enter amount to be difficult to control, so there is a problem of mostly in present upper inlet wind type burner insufficient from flame and fuel gas buring.As in
State's patent: " a kind of high-power air inlet burner (CN207378824U) ", including pedestal and bracket are connected with air inlet on pedestal
Head, air inlet head are equipped with the first suction nozzle, the second suction nozzle and air feeding in center mouth, and pedestal draws equipped with the first ejector pipe, second
Penetrate pipe and intermediate ejector pipe, the first ejector pipe and the second ejector pipe extend to form outward respectively the first inlet channel lower part and
Second inlet channel lower part, bracket are equipped with the first inlet channel top and the second inlet channel top, when bracket fixation is set
When being placed on pedestal, the first inlet channel top and the first inlet channel lower part cooperatively form the first inlet channel, the second air inlet
Upper part of channel and the second inlet channel lower part cooperatively form the second inlet channel, the first inlet channel and the cooperation of the second inlet channel
Outer annular inlet channel is formed, the intermediate gas outlet with intermediate ejector pipe cooperation is additionally provided among bracket.
Summary of the invention
The present invention provides a kind of structure is simple, one kind that primary air surplus is controlled from flame can effectively prevent with one
The kitchen range upper inlet wind type burner of secondary conditioner；Solving upper inlet wind type burner existing in the prior art not can control one
Secondary air inlet is easy to produce from flame, the bad technical problem of combustion efficiency.
Above-mentioned technical problem of the invention is solved by following technical proposals: one kind having primary air regulating device
Kitchen range upper inlet wind type burner, including burner, burner is equipped with distributor seat, ejector pipe, the burner is equipped on burner
Equipped with atrium, one end of atrium connects with air inlet, and the other end of atrium connects with ejector pipe, in the atrium
Equipped with primary air regulating device, the primary air regulating device includes nozzle arrangement, and nozzle arrangement is connected with adjusting structure
Part.The air inflow of primary air is adjusted using the primary air regulating device in atrium.Nozzle arrangement connects with air inlet,
Gas inlet amount is controlled by nozzle arrangement, air inlet amount is adjusted using adjustment means, to achieve the purpose that prevent from flame.It is logical
It crosses and opens up atrium on burner, primary air regulating device is arranged in atrium, can effectively utilize space, and structure is tight
It gathers, completes to adjust.Atrium it is opening up, distributor seat is located above burner, and distributor seat spacing leaves the opening in oral cavity also
There is certain distance, to allow air to flow into atrium, atrium provides an accommodating chamber to air, then by adjusting structure
Part controls the air capacity of entrance.Entire primary air regulating device is sunk in cavity, there is the covering of distributor seat in top,
There is the support of cavity bottom surface in lower section, allows primary air regulating device to be influenced by the external world small.
Preferably, the burner includes burner upper cover and burner lower cover, the opening of atrium is arranged in burner upper cover
On.Burner upper cover is connected the two by housing screw with burner lower cover, and air inlet is located on burner on lid.Burner upper cover is being opened
Buccal portion is a through-hole up and down, and the bottom surface of atrium is provided by burner lower cover, to form a upper end opening
Cavity, allow air can at any time full of cavity while, and can guarantee that primary air regulating device is arranged on burner, it is maximum
Rationally space is utilized in degree, improves space utilization rate.
Preferably, the atrium is opening up, gap is equipped between distributor seat and the upper surface of burner,
The air of atrium is flowed by gap by opening upward.
Preferably, the nozzle arrangement connects with air inlet, the adjustment means connect with ejector pipe, are being open
Primary air import is offered in the cavity wall that chamber connects with ejector pipe.After inlet charge, pass through two vertical with air inlet
Combustion gas is introduced into nozzle arrangement by conduit, and nozzle arrangement jet is mixed with the primary air in atrium, by primary empty
Gas import enters in ejector pipe.Primary air import is directly provided in cavity wall, facilitates the adjustment of adjustment means.
Preferably, the nozzle arrangement includes nozzle body, nozzle, the adjusting structure are equipped on nozzle body
Part packet air flap, the air flap be located at one end of nozzle body, by adjusting between air flap and primary air import away from
From control primary air inlet.Movement of the air flap on the axial direction of nozzle passes through control air flap and primary air
The distance between import adjusts the injection volume of primary air, to achieve the purpose that control from flame.
Preferably, the primary air regulating device further includes a spring, the spring is socketed in nozzle master
On body, one end of spring is connected on nozzle, and the other end of spring is connected on air flap.Using the elastic force of spring by air flap
Resist, so that air flap will not be loosened in the axial direction, mention high control precision.
Preferably, the shape of primary air import opened up on the shape of the air flap and atrium is identical.Wind
Door piece axially moves to the end of nozzle body, primary air import is blocked completely, primary air amount is zero, when air flap edge
When axially moving to nozzle direction, primary air import is opened wide completely, and primary air air inflow is maximum.
Preferably, the ejector pipe has two, there are two the conditioners, a conditioner
A corresponding ejector pipe.Two ejector pipes are parallel to each other.
Therefore, a kind of kitchen range upper inlet wind type burner with primary air regulating device of the invention has following:
Structure is simple, and atrium is arranged in burner, and the space in burner is rationally utilized, and primary air regulating device is placed on out
In oral cavity, primary air inlet is effectively adjusted, to control the efficiency of combustion that kitchen range are turned up from flame；Primary air inlet air
The air door chip architecture of regulating device is simple, can be effectively controlled primary air inlet, and the adjusting section of intake is big.
Detailed description of the invention
Fig. 1 is a kind of perspective view of kitchen range upper inlet wind type burner with primary air regulating device of the invention.
Fig. 2 is the main view of Fig. 1.
Fig. 3 is the explosive view of Fig. 1.
Fig. 4 is the main parallax stereogram of the removal distributor seat in Fig. 1.
Fig. 5 is the rear perspective view of the removal distributor seat in Fig. 1.
Fig. 6 is the explosive view of primary air regulating device.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solution to invention is described in further detail.
Embodiment:
As shown in Fig. 1 and 2 and 3, a kind of kitchen range upper inlet wind type burner with primary air regulating device, including burner 1, burner
1 includes burner upper cover 10 and burner lower cover 11, and burner upper cover 10 and burner lower cover 11 have an annular fixed edge 12, burner
Housing screw 19 on the fixed edge 12 that the two is arranged in of upper cover 10 and burner lower cover 11 is fixedly linked.Pacify above burner 1
Equipped with circular distributor seat 2, the outer fire cover 3 of annular is installed above distributor seat 2, is equipped at the center of distributor seat 2
Circular inner fire cover 6.There are certain gaps 4 between distributor seat 2 and the upper surface of burner 1.
Ignition electrode 9 and thermocouple 8 are installed, ignition electrode 9 passes through distributor seat 2 and is located at by inner fire cover in burner upper cover 10
Side.In one end of burner upper cover 10 integrally formed with air inlet 5.
As shown in Figures 4 and 5, one end of burner 1 is provided with an atrium 14, opening up, the atrium of atrium 14
14 air is flowed by the gap 5 between distributor seat and the upper surface of burner by opening upward.Atrium 14 be by
The through-hole of burner upper cover one end and the bottom surface of burner lower cover are constituted.Primary air regulating device 7 is installed in atrium 14, one
Secondary conditioner 7 includes nozzle arrangement, and nozzle arrangement is connected with adjustment means.One end phase of air inlet 5 and atrium 14
It connects, primary air import is offered on the another side of atrium 14, primary air import is connected with adjustment means.
Ejector pipe 13 is equipped on burner, ejector pipe 13 there are two, and two ejector pipes 13 are parallel to each other.Primary air is adjusted
There are two devices, the corresponding ejector pipe 13 of a primary air regulating device 7.
As shown in fig. 6, the nozzle arrangement in primary air regulating device 7 includes nozzle body 17, on nozzle body 17
Equipped with nozzle 18, adjustment means packet air flap 15 in primary air regulating device, air flap 15 is located at the one of nozzle body 17
End controls primary air inlet by adjusting the distance between air flap 15 and primary air import.Primary air adjusts dress
Setting further includes a spring 16, and spring 16 is socketed on nozzle body 17, and one end of spring 16 is connected on nozzle 18, spring 16
The other end be connected on air flap 15.The shape phase of the primary air import opened up in the shape of air flap 15 and atrium
Together.
It is connected by two branch pipes vertical with air inlet pipe with nozzle body 17 after 5 air inlet of air inlet, nozzle body 17
One end is connected with the branch pipe of air inlet 5, and the other end of nozzle body is connected with the import of ejector pipe 13, adjusts nozzle body windward
The position of door piece 15, to adjust the distance between air flap 15 and ejector pipe import, so as to adjust primary air air inflow.
Claims (9)
1. a kind of kitchen range upper inlet wind type burner with primary air regulating device, including burner, burner is equipped with distributor seat,
Ejector pipe is equipped on burner, it is characterised in that: the burner is equipped with atrium, and one end of atrium connects with air inlet,
The other end of atrium connects with ejector pipe, and primary air regulating device, the primary air are equipped in the atrium
Regulating device includes nozzle arrangement, and nozzle arrangement is connected with adjustment means.
2. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 1, feature exist
In: the burner includes burner upper cover and burner lower cover, and the opening of atrium is arranged on burner on lid.
3. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 1, feature exist
In the opening up of: the atrium, be equipped with gap between distributor seat and the upper surface of burner, the air of atrium by
Gap is flowed by opening upward.
4. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 1 or 2 or 3,
Be characterized in that: the nozzle arrangement connects with air inlet, and the adjustment means connect with ejector pipe, in atrium and injection
Primary air import is offered in the cavity wall that pipe connects.
5. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 1 or 2 or 3,
Be characterized in that: the nozzle arrangement includes nozzle body, and nozzle, the adjustment means packet air door are equipped on nozzle body
Piece, the air flap are located at one end of nozzle body, by adjusting the distance between air flap and primary air import control one
Secondary air inlet.
6. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 5, feature exist
In: the primary air regulating device further includes a spring, and the spring is socketed on nozzle body, one end of spring
It is connected on nozzle, the other end of spring is connected on air flap.
7. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 5, feature exist
In: the shape of primary air import opened up in the shape of the air flap and atrium is identical.
8. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 1 or 2 or 3,
Be characterized in that: the ejector pipe has two, and there are two the primary air regulating devices, a primary air regulating device
A corresponding ejector pipe.
9. a kind of kitchen range upper inlet wind type burner with primary air regulating device according to claim 8, feature exist
In: two ejector pipes are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811196414.0A CN109357257A (en) | 2018-10-15 | 2018-10-15 | A kind of kitchen range upper inlet wind type burner with primary air regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811196414.0A CN109357257A (en) | 2018-10-15 | 2018-10-15 | A kind of kitchen range upper inlet wind type burner with primary air regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109357257A true CN109357257A (en) | 2019-02-19 |
Family
ID=65349374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811196414.0A Pending CN109357257A (en) | 2018-10-15 | 2018-10-15 | A kind of kitchen range upper inlet wind type burner with primary air regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109357257A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980043709U (en) * | 1996-12-26 | 1998-09-25 | 배순훈 | Air Burner of Gas Burner |
| CN201628267U (en) * | 2010-03-10 | 2010-11-10 | 宁波方太厨具有限公司 | Gas stove air door adjusting device |
| CN201858642U (en) * | 2010-10-27 | 2011-06-08 | 中山市樱雪集团有限公司 | Full-upside air inlet type stove burner |
| CN202392799U (en) * | 2011-12-16 | 2012-08-22 | 中山万和电器有限公司 | Complete upper air inlet stove combustor |
| CN202392800U (en) * | 2011-12-16 | 2012-08-22 | 中山万和电器有限公司 | Combustor of up-air-inlet gas cooker |
| CN209263024U (en) * | 2018-10-15 | 2019-08-16 | 浙江欧意智能厨房股份有限公司 | Kitchen range upper inlet wind type burner with primary air regulating device |
-
2018
- 2018-10-15 CN CN201811196414.0A patent/CN109357257A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19980043709U (en) * | 1996-12-26 | 1998-09-25 | 배순훈 | Air Burner of Gas Burner |
| CN201628267U (en) * | 2010-03-10 | 2010-11-10 | 宁波方太厨具有限公司 | Gas stove air door adjusting device |
| CN201858642U (en) * | 2010-10-27 | 2011-06-08 | 中山市樱雪集团有限公司 | Full-upside air inlet type stove burner |
| CN202392799U (en) * | 2011-12-16 | 2012-08-22 | 中山万和电器有限公司 | Complete upper air inlet stove combustor |
| CN202392800U (en) * | 2011-12-16 | 2012-08-22 | 中山万和电器有限公司 | Combustor of up-air-inlet gas cooker |
| CN209263024U (en) * | 2018-10-15 | 2019-08-16 | 浙江欧意智能厨房股份有限公司 | Kitchen range upper inlet wind type burner with primary air regulating device |
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