CN208983350U - Furnace end subassembly and gas-cooker - Google Patents
Furnace end subassembly and gas-cooker Download PDFInfo
- Publication number
- CN208983350U CN208983350U CN201821378583.1U CN201821378583U CN208983350U CN 208983350 U CN208983350 U CN 208983350U CN 201821378583 U CN201821378583 U CN 201821378583U CN 208983350 U CN208983350 U CN 208983350U
- Authority
- CN
- China
- Prior art keywords
- burner
- air inlet
- hole
- component
- high fire
- 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.)
- Active
Links
- 239000007789 gas Substances 0.000 claims description 11
- 239000000567 combustion gas Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000001939 inductive effect Effects 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 238000009434 installation Methods 0.000 abstract description 6
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000002737 fuel gas Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Gas Burners (AREA)
Abstract
The utility model aims at providing a furnace end subassembly and gas-cooker. The utility model provides a furnace end component, which comprises a furnace end and an installation disc, wherein the installation disc is provided with a through hole, and the furnace end is arranged in the through hole in a penetrating way; the side wall of the furnace end is provided with a side air inlet, and the side air inlet allows air to flow into the furnace end along the radial direction of the furnace end; the mounting disc is used for separating a secondary air inlet of the furnace end from the side air inlet. The secondary air inlet is formed by separating the mounting disc from the side air inlet on the side wall of the furnace end, so that the process of directly forming the secondary air inlet on the side wall of the furnace end is avoided, the manufacturing process of the furnace end is simplified, and the manufacturing cost is reduced.
Description
Technical field
The utility model relates to a kind of burner component and gas-cookers.
Background technique
Gas-cooker is as the indispensable a part in kitchen, and just increasingly bleed people pay close attention to.Household gas range generally makes
With low-pressure injection formula burner, combustion gas after air inlet pipe opens valve, combustion gas under a certain pressure, with certain flow rate from nozzle
Outflow, into ejector pipe, while sucking primary air.In ejector pipe, combustion gas is mixed with primary air, then through the fire of burner
Hole outflow, encounters pilot spark ignition, forms flame, and combustion process attracts air-breathing, this part from flame periphery again
Referred to as auxiliary air.The thermal energy and high-temperature gas that burning generates heat object in a manner of heat radiation and thermal convection.
Attached drawing 15 shows burner 800 in the prior art, and attached drawing 16 shows the burner component with the burner 800.
Burner 800 has high fire portion, and high fire portion has outlet cavity 81, and the big fire cover 83 of burner component, which is covered, is located at going out for outlet cavity 81
On mouth.Fire hole is offered in the circumferential direction of big fire cover 83, the combustion gas in outlet cavity 81 is exported by the fire hole into air, and
It burns under the igniting of the ignition module of gas-cooker.Burner 800 also has small fire portion, and the lid of small fire cover 84 of burner component is located at small fire
In the outlet in portion.Fire hole is offered in small fire cover 84.Burner 800 also has high fire ejector pipe 85 and small fire ejector pipe 86, wherein
High fire ejector pipe 85 is connected to outlet cavity 81, and small fire ejector pipe 86 is connected to small fire portion.
It offers multiple auxiliary air air inlet holes 82 on the side wall of burner 800 and is connected to auxiliary air air inlet hole 82
Auxiliary air air intake passage, in high fire portion and small fire portion there are when burned flame, the air meeting in the outside of the side wall of burner 800
Burner 800 is flowed into along the radial direction of burner 800 by multiple auxiliary air air inlet holes 82, for supplementing required for fuel gas buring
Oxygen.However, forming the technique of auxiliary air air inlet hole 82 and auxiliary air air intake passage directly on the side wall of burner 800
It is complex, lead to manufacturing cost height.
This field needs a kind of burner component and gas-cooker that manufacturing cost is low.
Utility model content
The purpose of this utility model is to provide a kind of burner components, have the advantages that manufacturing cost is low.
The purpose of this utility model, which also resides in, provides a kind of gas-cooker, including above-mentioned burner component.
For the burner component for realizing the purpose, including burner and mounting disc, the mounting disc has through-hole, the burner
It wears in the through hole；
The side wall of the burner has side air inlet, and the side air inlet allows air to flow into along the radial direction of the burner
The burner；
The mounting disc is used to be separated out the auxiliary air air inlet of the burner on the side air inlet.
In one embodiment, the burner includes high fire portion, and the high fire portion has outlet cavity, the outlet cavity
For exporting combustion gas；The side air inlet is located at the lower section of the outlet cavity.
In one embodiment, the burner component further includes drip tray, and the drip tray is located at the outlet cavity
It lower section and is oppositely arranged with the lower surface in the high fire portion；The lower surface in the high fire portion and the drip tray limit the furnace
The auxiliary air air intake passage of head；
The auxiliary air air intake passage is used to guide the air flowed into from the auxiliary air air inlet.
In one embodiment, the burner further includes main part；The main body section in the lower section in the high fire portion, with
Support the high fire portion；The side air inlet is provided on the side wall of the main part.
In one embodiment, the drip tray has recessing groove.
In one embodiment, the burner component further includes ignition electrode and inductive needle, and the drip tray has first to allow
Position hole and the second relief hole；First relief hole allows the ignition electrode to pass through, and second relief hole allows the induction
Needle passes through.
In one embodiment, the drip tray has mounting hole, and the mounting hole with the main part for connecting.
In one embodiment, the inside of the main part has gas transmission cavity, the gas transmission cavity and the outlet chamber
Body connection.
In one embodiment, the quantity of the side air inlet is multiple, so that the quantity of the auxiliary air air inlet
It is multiple.
For the gas-cooker for realizing the purpose, including burner component as described above.
The positive effect of the utility model is: burner component provided by the utility model, including burner and installation
Disk, mounting disc have through-hole, and burner is worn in through-holes；The side wall of burner has side air inlet, and side air inlet allows air edge
The radial direction of burner and flow into burner；Mounting disc is used to be separated out the auxiliary air air inlet of burner on the air inlet of side.
It is obtained since auxiliary air air inlet is separated on the side air inlet of the side wall of burner by mounting disc,
The technique for directly opening up auxiliary air air inlet on the side wall of burner is avoided, and then simplifies the manufacturing process of burner,
Reduce manufacturing cost.
Detailed description of the invention
The above and other feature, property and advantage of the utility model will be by with reference to the accompanying drawings and examples
Description and become readily apparent from, in which:
Fig. 1 is the schematic diagram of burner component, it is shown that an auxiliary air air inlet；
Fig. 2 is the schematic diagram of burner component, it is shown that two auxiliary air air inlets；
Fig. 3 is the exploded view of burner component；
Fig. 4 is the top view of burner component；
Fig. 5 is the cross-sectional view in the direction A-A in Fig. 4；
Fig. 6 is the cross-sectional view in the direction B-B in Fig. 4；
Fig. 7 is the top view of drip tray；
Fig. 8 is the schematic diagram of drip tray；
Fig. 9 is the front view of burner；
Figure 10 is the schematic diagram of burner；
Figure 11 is the bottom view of burner；
Figure 12 is the top view of mounting disc；
Figure 13 is the schematic diagram of mounting disc；
Figure 14 is the cross-sectional view of mounting disc；
Figure 15 is the schematic diagram of burner in the prior art；
Figure 16 is the schematic diagram of burner component in the prior art.
Specific embodiment
The embodiment or embodiment of following subject technology schemes for disclosing a variety of different implementations.It is open to simplify
The specific example of each element and arrangement is described below in content, and certainly, these are only example, is not practical to this
Novel protection scope is limited.Such as the fisrt feature then recorded in the description is distributed in second feature, can wrap
The embodiment that the first and second features are distributed by way of directly contacting is included, also is included between the first and second features
The embodiment for forming supplementary features, to can not directly be contacted between the first and second features.In addition, can in these contents
Can in different examples repeat reference numerals and/or letter.The repetition is itself not indicate to want in order to brief and clear
Each embodiment and/or interstructural relationship discussed.Further, when first element is with being connected with second element or combine
Mode describe, which includes the embodiment that the first and second elements are connected directly or are bonded to each other, and also includes using
One or more other intervening elements additions make the first and second interelements ground connection be connected or be bonded to each other.
It should be noted that Fig. 1 to Figure 16 only as an example, its not be according to equal proportion condition draw, and
And it should not be construed as limiting in this, as the protection scope to the utility model actual requirement.
Household gas range generally uses low-pressure injection formula burner, and principle is: combustion gas by air inlet pipe open valve after,
Combustion gas under a certain pressure, is flowed out from nozzle with certain flow rate, into ejector pipe, while sucking primary air.In ejector pipe,
Combustion gas is mixed with primary air, and then the fire hole outflow through burner, encounters pilot spark ignition, forms flame, burned
Cheng Zaicong flame periphery attracts air-breathing, this part is known as auxiliary air.
In one embodiment of the utility model, gas-cooker includes panel (attached drawing is not shown) and burner component 900.Such as figure
Shown in 1, burner component 900 includes burner 1 and mounting disc 2, and mounting disc 2 has through-hole 2a, and burner 1 is threaded through in through-hole 2a.?
In one embodiment, burner 1 is fixedly mounted in mounting disc 2.
Panel hole is offered on panel, mounting disc 2 is fixedly mounted on panel hole, to realize that burner component 900 is firing
Installation on gas kitchen.Mounting disc 2, which also has, prevents the liquid splashed out in cooking process from entering inside gas-cooker via the panel hole
Effect, therefore mounting disc 2 be also referred to as gas-cooker drip pan.
As shown in Figure 2,3, the side wall of burner 1 has side air inlet 100, and side air inlet 100 can be as shown in the figure lack
The shape of mouth is also possible to the shape of circumferential closed through-hole.The direct shape in the casting process of burner 1 of side air inlet 100
At.Convenient for casting, the form and dimension of side air inlet 100 can be arranged according to the actual situation, as long as can satisfy air energy
It is enough along burner 1 radially into.The quantity of side air inlet 100 is also possible to one or more.
In the embodiment shown in Figure 2, the quantity of side air inlet 100 is two.When side air inlet 100 has larger size
When, it may make side air inlet 100 easy to clean.
The auxiliary air air inlet of burner 1 can be formed by the side air inlet 100.Specifically, as shown in Figure 1, 2, 3,
Mounting disc 2 is set on the side wall of burner 1, to be separated out the auxiliary air air inlet 100a of burner 1 on side air inlet 100.
In the embodiment shown in Figure 2, the quantity of auxiliary air air inlet 100a is two.Auxiliary air air inlet 100a is located at installation
The upside of disk 2.
Be separated on the side air inlet 100 of the side wall of burner 1 by mounting disc 2 due to auxiliary air air inlet 100a and
It obtains, therefore avoids the technique for directly opening up auxiliary air air inlet on the side wall of burner 1, and then simplify burner 1
Manufacturing process also reduces manufacturing cost.
Size in conjunction with the side air inlet 100 in Fig. 2,3, Fig. 2 is larger, and is not closed shape, therefore easy to manufacture,
Manufacturing cost is low.
After side air inlet 100 forms, mounting disc 2 is disposed around on the side wall of burner 1, and side air inlet 100 is separated into two
Part, a portion are located at 2 upside of mounting disc, and exposure in air, allows auxiliary air to flow into, to form auxiliary air
Air inlet 100a；Another part is located at the downside of mounting disc 2, is closed in the shell of gas-cooker, flows into without auxiliary air.
It is also very easy to accomplish that mounting disc 2 is disposed around the process on the side wall of burner 1, without spending extra cost, only needs
The through-hole 2a of mounting disc 2 is sized to cooperate with the side wall of burner 1, and protrudes into burner 1 in through-hole 2a.Installation
After disk 2 is disposed around on the side wall of burner 1, auxiliary air air inlet 100a is formed immediately.
After mounting disc 2 is removed from the side wall of burner 1, auxiliary air air inlet 100a disappears immediately, this is conducive to use
The foul adhered on family opposite side air inlet 100 is cleaned.
As shown in Fig. 4,5,6,9,10,11, burner 1 includes high fire portion 11 and small fire portion 12, and high fire portion 11 is around small fire portion
12 and be arranged.High fire portion 11 has outlet cavity 11a, and outlet cavity 11a is for exporting combustion gas；Side air inlet 100 is located at outlet
The lower section of cavity 11a.This design facilitates air and forms convection current, and auxiliary air is promoted to enter auxiliary air air inlet 100a.
With continued reference to Fig. 5, burner component 900 further includes drip tray 3, drip tray 3 be located at the lower section of outlet cavity 11a and with
The lower surface 11b in high fire portion 11 is oppositely arranged；The lower surface 11b and drip tray 3 in high fire portion 11 limit the auxiliary air of burner 1
Air intake passage 1a；Auxiliary air air intake passage 1a is used to guide the auxiliary air flowed into from auxiliary air air inlet 100a.This
Design is conducive to center flow of the auxiliary air towards burner 1, improves the supply efficiency of auxiliary air.
In one embodiment, the height of drip tray 3 can be higher than the upper surface of mounting disc 2, to guarantee 1 center of burner
Water or sundries fall, the upper surface of mounting disc 2 can be flowed to by drip tray 3.
In a more specific embodiment, as shown in Fig. 3,6, burner 1 further includes main part 10；Main part 10 is located at big
The lower section in fiery portion 11, to support high fire portion 11；Side air inlet 100 is provided on the side wall of main part 10；Drip tray 3 can be fixed
It is mounted on main part 10 or the other positions of burner 1.
With reference to Fig. 3,7,8, drip tray 3 has recessing groove 30, and recessing groove 30 and main part 10, which are stepped down, to be cooperated.More specifically,
Recessing groove 30 and small fire portion 12 form cooperation of stepping down.
In another embodiment, burner component 900 further includes ignition electrode 4 and inductive needle 5, and drip tray 3 has first to allow
Position hole 31 and the second relief hole 32；First relief hole 31 allows ignition electrode 4 to pass through, and the second relief hole 32 allows inductive needle 5 to pass through.
In other embodiments, drip tray 3 has mounting hole 33, and mounting hole 33 with main part 10 for connecting.
Above-mentioned design enables drip tray 3 to be filled up in through-hole 2a as much as possible except the area after main part 10, from
And drip tray 3 is enable to play the role of the liquid for stopping to splash out in cooking process.
With continued reference to Fig. 3,9,10,11,12,13,14, main part 10 has multiple connection ear 10b, and mounting disc 2 has
Multiple connecting hole 2b, connection ear 10b is connect by fastener with connecting hole 2b, so that main part 10 is fixed on mounting disc
On 2, and then realize being fixedly connected for burner 1 and mounting disc 2.
As shown in fig. 6, the mounting hole 33 of drip tray 3 is passed through by fastener, to realize the fixation of drip tray 3 Yu burner 1
Connection.
With continued reference to Fig. 5,6, the inside of main part 10 has gas transmission cavity 10a, gas transmission cavity 10a and outlet cavity 11a
It is connected to small fire portion 12.In the embodiment shown in the drawings, the shape of outlet cavity 11a is annular.
Main part 10 has high fire ejector pipe 102 and small fire ejector pipe 101, and wherein the internal diameter of high fire ejector pipe 102 is greater than
The internal diameter of small fire ejector pipe 101.
Gas transmission cavity 10a includes the second ejection cavity being located in high fire ejector pipe 102, in small fire ejector pipe 101
High fire mixing chamber between first ejection cavity, the end positioned at high fire ejector pipe 102 and outlet cavity 11a, and it is located at small fire
Small fire mixing chamber between the end of ejector pipe 101 and the small fire portion 12 of burner 1.
Although the utility model is disclosed as above with preferred embodiment, its be not for limiting the utility model, it is any
Those skilled in the art without departing from the spirit and scope of the utility model, can make possible variation and modification, all
It is the content without departing from technical solutions of the utility model, made by the above technical examples according to the technical essence of the present invention
What modification, equivalent variations and modification, each falls within the protection scope that the utility model claims are defined.
Claims (10)
1. a kind of burner component, including burner and mounting disc, the mounting disc has through-hole, and the burner is threaded through the through-hole
In；
It is characterized in that, the side wall of the burner has side air inlet, the side air inlet allows air along the diameter of the burner
To and flow into the burner；
The mounting disc is used to be separated out the auxiliary air air inlet of the burner on the side air inlet.
2. burner component as described in claim 1, which is characterized in that the burner includes high fire portion, and the high fire portion has
Outlet cavity, the outlet cavity is for exporting combustion gas；The side air inlet is located at the lower section of the outlet cavity.
3. burner component as claimed in claim 2, which is characterized in that the burner component further includes drip tray, the water receiving
Disk is located at the lower section of the outlet cavity and is oppositely arranged with the lower surface in the high fire portion；The lower surface in the high fire portion and institute
State the auxiliary air air intake passage that drip tray limits the burner；
The auxiliary air air intake passage is used to guide the air flowed into from the auxiliary air air inlet.
4. burner component as claimed in claim 3, which is characterized in that the burner further includes main part；The main body section
In the lower section in the high fire portion, to support the high fire portion；The side air inlet is provided on the side wall of the main part.
5. burner component as claimed in claim 4, which is characterized in that the drip tray has recessing groove.
6. burner component as claimed in claim 4, which is characterized in that the burner component further includes ignition electrode and inductive needle,
The drip tray has the first relief hole and the second relief hole；First relief hole allows the ignition electrode to pass through, and described
Two relief holes allow the inductive needle to pass through.
7. burner component as claimed in claim 4, which is characterized in that the drip tray has mounting hole, and the mounting hole is used
It is connect in the main part.
8. burner component as claimed in claim 4, which is characterized in that the inside of the main part has gas transmission cavity, described
Gas transmission cavity is connected to the outlet cavity.
9. burner component as described in claim 1, which is characterized in that the quantity of the side air inlet be it is multiple so that described
The quantity of auxiliary air air inlet is multiple.
10. a kind of gas-cooker, which is characterized in that including the burner group as described in any one of claim 1 to 9 claim
Part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378583.1U CN208983350U (en) | 2018-08-24 | 2018-08-24 | Furnace end subassembly and gas-cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821378583.1U CN208983350U (en) | 2018-08-24 | 2018-08-24 | Furnace end subassembly and gas-cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208983350U true CN208983350U (en) | 2019-06-14 |
Family
ID=66782326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821378583.1U Active CN208983350U (en) | 2018-08-24 | 2018-08-24 | Furnace end subassembly and gas-cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208983350U (en) |
-
2018
- 2018-08-24 CN CN201821378583.1U patent/CN208983350U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105371276B (en) | A kind of upward-air-feeding type stove combustor | |
| CN207298931U (en) | A kind of air intake cooker burner complete up and down | |
| CN105444169A (en) | Cooking appliance combustor for improving secondary air flowing | |
| CN110088529A (en) | Gas burner and kitchen range including gas burner | |
| CN208983350U (en) | Furnace end subassembly and gas-cooker | |
| CN206130975U (en) | Two giving young employees remedial -courses in general knowledge and vocational skills oxygen combustors that mix of ignition of area location and steady flame structure | |
| CN205664372U (en) | Go up air inlet formula cooking utensils combustor entirely | |
| CN109595556A (en) | A kind of cooker burner | |
| CN209688835U (en) | Upper air inlet infrared burner | |
| CN212565762U (en) | High-power cooking utensils combustor of stainless steel fire lid and distributor seat | |
| CN209840093U (en) | A divide fire dish subassembly and combustor for combustor | |
| CN205279085U (en) | Improve cooking utensils combustor that secondary air flows | |
| CN210179623U (en) | High-efficient energy-gathering furnace end | |
| CN211372403U (en) | Completely upper air inlet type burner | |
| CN210861204U (en) | Integrated kitchen of going up air inlet formula combustor and applied this combustor completely | |
| CN210267207U (en) | Stove burner assembly | |
| CN208687721U (en) | A kind of burning cluster formula kitchen range fuel assembly | |
| CN209054584U (en) | Double direct spraying type energy-saving environment-protection ovens | |
| CN110906330A (en) | Gas burner, stove and ignition method | |
| CN111609401A (en) | High-power cooking utensils combustor of stainless steel fire lid and distributor seat | |
| CN109959007B (en) | Burner fire cover for gas stove and burner using same | |
| CN209558420U (en) | A kind of built-in burner of igniting needle thermocouple | |
| CN217109541U (en) | Multi-fuel burner | |
| CN215808466U (en) | Fire cover, combustor and gas-cooker | |
| CN210153798U (en) | High-efficiency upper air inlet burner for domestic gas range |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |