CN205579564U - Two ring fire combustors that blast control is nimble - Google Patents
Two ring fire combustors that blast control is nimble Download PDFInfo
- Publication number
- CN205579564U CN205579564U CN201620400133.2U CN201620400133U CN205579564U CN 205579564 U CN205579564 U CN 205579564U CN 201620400133 U CN201620400133 U CN 201620400133U CN 205579564 U CN205579564 U CN 205579564U
- Authority
- CN
- China
- Prior art keywords
- gas
- combustion gas
- outer shroud
- air blast
- induction tunnel
- 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.)
- Withdrawn - After Issue
Links
- 239000000567 combustion gas Substances 0.000 claims description 93
- 230000006698 induction Effects 0.000 claims description 52
- 239000007789 gas Substances 0.000 claims description 44
- 239000002737 fuel gas Substances 0.000 claims description 42
- 238000005276 aerator Methods 0.000 claims description 18
- 238000002485 combustion reaction Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 4
- 239000007924 injection Substances 0.000 abstract description 4
- 238000005422 blasting Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000007664 blowing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Regulation And Control Of Combustion (AREA)
Abstract
The utility model discloses a two-ring fire burner with flexible blast control, which comprises a control circuit board, a gas plug valve, a distributor and an igniter, wherein the distributor is provided with an inner ring gas fire hole, an outer ring gas fire hole, an inner ring gas ejector pipe and an outer ring gas ejector pipe, the gas plug valve is provided with a gas inlet channel, a first gas outlet channel for conveying gas to the inner ring gas ejector pipe, a second gas outlet channel and a third gas outlet channel for conveying gas to the outer ring gas ejector pipe, the combustor also comprises a first sensor for outputting an ignition signal when the gas plug valve is opened, a second sensor for outputting a blast starting signal when the third gas outlet channel outputs gas and outputting a blast stopping signal when no gas is output, and a blast blower for blasting/stopping blast to the outer ring gas injection pipe according to the blast starting signal/blast stopping signal of the second sensor. The present case simple structure easily realizes, and blast control is nimble convenient, and is effectual.
Description
[technical field]
The present invention relates to a kind of air blast and control two ring-fire burner flexibly.
[background technology]
Household gas range has become as indispensable kitchen electricity product in people's life, the demand of user's property easy to adjust to high flame and firepower is more and more higher, but in existing market product, most products thermic load is less than normal, and part producing business promotes burner thermic load by modes such as three ring injections, air blast, but current structure all exists a lot of defect, such as: 1. three ring injection, product cost is higher, and combustion conditions is poor, and the thermal efficiency is on the low side；2. blast burner, promotes primary air by air-blast device and supplements, and this structure blower fan blow rate required and gas flow coupling are difficult to control to, when combustion gas change or gaseous-pressure often occur from the underproof combustion conditions such as flame, Huang Yan when changing.
Therefore, the defect of above-mentioned existence how is overcome, it has also become the important topic that those skilled in the art are urgently to be resolved hurrily.
[summary of the invention]
Instant invention overcomes the deficiency of above-mentioned technology, it is provided that a kind of air blast controls two ring-fire burner flexibly, and its simple in construction easily realizes, and air blast controls flexible, effective.
For achieving the above object, present invention employs following technical proposal:
nullA kind of air blast controls two ring-fire burner flexibly，Include control circuit plate、Fuel gas plug valve 1、Distributor 2、And lighter 3，Described distributor 2 is provided with internal ring combustion gas fire hole 21、Outer shroud combustion gas fire hole 22、The internal ring combustion gas induction tunnel 211 connected with described internal ring combustion gas fire hole 21、And the outer shroud combustion gas induction tunnel 221 connected with described outer shroud combustion gas fire hole 22，Described fuel gas plug valve 1 is provided with gas inlet passage 10、For the first gas outlet passage 11 to described internal ring combustion gas induction tunnel 211 delivery of fuel gas、And for the second gas outlet passage 12 and the 3rd gas outlet passage 13 of described outer shroud combustion gas induction tunnel 221 delivery of fuel gas，Described burner also includes the first sensor 4 for exporting ignition signal when described fuel gas plug valve 1 is opened、For export when described 3rd gas outlet passage 13 has combustion gas to export air blast enabling signal and when not having combustion gas to export output drum becalm the second sensor 5 of stop signal、And for the air blast enabling signal according to described second sensor 5/air blast stopping signal, described outer shroud combustion gas induction tunnel 221 is carried out the aerator 6 of air blast/stopping air blast，Described lighter 3、First sensor 4、Second sensor 5、Aerator 6 electrically connects with described control circuit plate respectively.
A kind of air blast as above controls two ring-fire burner flexibly, on described first gas outlet passage 11 pipeline connect have relative with described internal ring combustion gas induction tunnel 211 inlet end so that the first jet 111 of delivery of fuel gas, on described second gas outlet passage 12, pipeline connects has relative with described outer shroud combustion gas induction tunnel 221 inlet end so that the second nozzle 121 of delivery of fuel gas, and on described 3rd gas outlet passage 13, also pipeline connection has relative with described outer shroud combustion gas induction tunnel 221 inlet end so that the 3rd nozzle 131 of delivery of fuel gas.
A kind of air blast as above controls two ring-fire burner flexibly, and described second nozzle 121 axis aligns with described outer shroud combustion gas induction tunnel 221 axis, described 3rd nozzle 131 axis and described outer shroud combustion gas induction tunnel 221 axes intersect.
A kind of air blast as above controls two ring-fire burner flexibly, described burner also includes the hollow nozzle seat 7 of both ends open, described hollow nozzle seat 7 one end open is to described outer shroud combustion gas induction tunnel 221 inlet end direction, described second nozzle the 121, the 3rd nozzle 131 is all arranged in described hollow nozzle seat 7 and to described outer shroud combustion gas induction tunnel 221 inlet end direction, described aerator 6 is arranged on described hollow nozzle seat 7 other end opening.
A kind of air blast as above controls two ring-fire burner flexibly, and described 3rd nozzle 131 is multiple.
A kind of air blast as above controls two ring-fire burner flexibly, and described first sensor the 4, second sensor 5 is all to be arranged on described fuel gas plug valve 1 for detecting the microswitch of valve shaft turned position in fuel gas plug valve 1.
Compared with prior art, the invention has the beneficial effects as follows:
1, this case simple in construction easily realizes, usually control described first gas outlet passage or the first gas outlet passage and the output combustion gas of the second gas outlet passage, control the 3rd gas outlet passage and do not export combustion gas, at this moment burner firepower meets primary demand, is not required to carry out air blast and controls with supplementary air；When user control fuel gas plug valve make the 3rd gas outlet passage have combustion gas to export time, make to enter outer shroud combustion gas induction tunnel combustion gas to increase, at this moment the second sensor-triggered output air blast enabling signal, described control circuit plate controls described aerator and carries out blowing action, and it is the air blast to described outer shroud combustion gas induction tunnel, when user control fuel gas plug valve make the 3rd gas outlet passage not have combustion gas to export time, trigger described second sensor output drum wind shutdown signal, aerator stops air blast, so, active balance enters combustion gas and the ratio of air in outer shroud combustion gas induction tunnel, to support the combustion gas abundant burning on outer shroud combustion gas fire hole, there is during this case burner operation air blast and non-air blast two states, its air blast controls flexible, effective.
2, second nozzle axis aligns with described outer shroud combustion gas induction tunnel axis, described 3rd nozzle-axis and described outer shroud combustion gas induction tunnel axes intersect, so, it is easy to described second nozzle during burner combustion and well can spray combustion gas to outer shroud combustion gas induction tunnel to the injection combustion gas of described outer shroud combustion gas induction tunnel and described 3rd nozzle, it is formed without mutually obstruction, it is simple to concrete enforcement.
3, burner also includes the hollow nozzle seat of both ends open, described hollow nozzle seat one end open is to described outer shroud combustion gas induction tunnel inlet end direction, described second nozzle, 3rd nozzle is all arranged in described hollow nozzle seat and to described outer shroud combustion gas induction tunnel inlet end direction, described aerator is arranged on described hollow nozzle seat other end opening, so, it is easy to described second nozzle, 3rd nozzle and the installation of aerator, it is easy to aerator and carries out air blast by described hollow nozzle seat backward outer shroud combustion gas induction tunnel inlet end, this structure manufactures easy for installation, it is easy to concrete enforcement.
4, first sensor, the second sensor are all to be arranged on described fuel gas plug valve for detecting the microswitch of fuel gas plug valve turned position, so, described first sensor output ignition signal is triggered when fuel gas plug valve is opened, when fuel gas plug valve turns to make the position that the 3rd gas outlet passage has combustion gas to export, trigger described second sensor output air blast enabling signal, when in fuel gas plug valve, valve shaft reverse rotation makes the 3rd gas outlet passage be in closedown, triggering described second sensor output drum wind shutdown signal, it is easy to concrete enforcement and controls.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the schematic perspective view of hollow nozzle seat of the present invention.
[detailed description of the invention]
Feature of present invention and other correlated characteristic are described in further detail by embodiment below in conjunction with accompanying drawing, in order to the understanding of technical staff of the same trade:
nullAs shown in Figure 1，A kind of air blast controls two ring-fire burner flexibly，Include control circuit plate、Fuel gas plug valve 1、Distributor 2、And lighter 3，Described distributor 2 is provided with internal ring combustion gas fire hole 21、Outer shroud combustion gas fire hole 22、The internal ring combustion gas induction tunnel 211 connected with described internal ring combustion gas fire hole 21、And the outer shroud combustion gas induction tunnel 221 connected with described outer shroud combustion gas fire hole 22，Described fuel gas plug valve 1 is provided with gas inlet passage 10、For the first gas outlet passage 11 to described internal ring combustion gas induction tunnel 211 delivery of fuel gas、And for the second gas outlet passage 12 and the 3rd gas outlet passage 13 of described outer shroud combustion gas induction tunnel 221 delivery of fuel gas，Described burner also includes the first sensor 4 for exporting ignition signal when described fuel gas plug valve 1 is opened、For export when described 3rd gas outlet passage 13 has combustion gas to export air blast enabling signal and when not having combustion gas to export output drum becalm the second sensor 5 of stop signal、And for the air blast enabling signal according to described second sensor 5/air blast stopping signal, described outer shroud combustion gas induction tunnel 221 is carried out the aerator 6 of air blast/stopping air blast，Described lighter 3、First sensor 4、Second sensor 5、Aerator 6 electrically connects with described control circuit plate respectively.
As it has been described above, the operation principle of this case is as follows:
When described fuel gas plug valve 1 is opened, first sensor 4 triggers output ignition signal, and described control circuit plate control point firearm 3 carries out firing action.
When user uses burner, usually control described first gas outlet passage 11 or the first gas outlet passage 11 and the second gas outlet passage 12 exports combustion gas, control the 3rd gas outlet passage 13 and do not export combustion gas, at this moment burner firepower meets primary demand, is not required to carry out air blast and controls with supplementary air；When user control fuel gas plug valve 1 make the 3rd gas outlet passage 13 have combustion gas to export time, make to enter outer shroud combustion gas induction tunnel 221 combustion gas to increase, at this moment the second sensor 5 triggers output air blast enabling signal, described control circuit plate controls described aerator 6 and carries out blowing action, and it is the air blast to described outer shroud combustion gas induction tunnel 221, when user control fuel gas plug valve 1 make the 3rd gas outlet passage 13 not have combustion gas to export time, trigger described second sensor 5 output drum wind shutdown signal, aerator 6 stops air blast, so, active balance enters combustion gas and the ratio of air in outer shroud combustion gas induction tunnel 221, to support the combustion gas abundant burning on outer shroud combustion gas fire hole 22, there is during this case burner operation air blast and non-air blast two states, its air blast controls flexible, effective.
As mentioned above, when being embodied as, on described first gas outlet passage 11 pipeline connect have relative with described internal ring combustion gas induction tunnel 211 inlet end so that the first jet 111 of delivery of fuel gas, on described second gas outlet passage 12, pipeline connects has relative with described outer shroud combustion gas induction tunnel 221 inlet end so that the second nozzle 121 of delivery of fuel gas, and on described 3rd gas outlet passage 13, also pipeline connection has relative with described outer shroud combustion gas induction tunnel 221 inlet end so that the 3rd nozzle 131 of delivery of fuel gas.
As mentioned above, when being embodied as, described second nozzle 121 axis aligns with described outer shroud combustion gas induction tunnel 221 axis, described 3rd nozzle 131 axis and described outer shroud combustion gas induction tunnel 221 axes intersect, so, when being easy to burner combustion, described second nozzle 121 well sprays combustion gas to described outer shroud combustion gas induction tunnel 221 and described 3rd nozzle 131 can spray combustion gas to outer shroud combustion gas induction tunnel 221, is formed without mutually obstruction, it is simple to concrete enforcement.
As mentioned above, when being embodied as, described burner also includes the hollow nozzle seat 7 of both ends open, described hollow nozzle seat 7 one end open is to described outer shroud combustion gas induction tunnel 221 inlet end direction, described second nozzle 121, 3rd nozzle 131 is all arranged in described hollow nozzle seat 7 and to described outer shroud combustion gas induction tunnel 221 inlet end direction, described aerator 6 is arranged on described hollow nozzle seat 7 other end opening, so, it is easy to described second nozzle 121, 3rd nozzle 131 and the installation of aerator 6, it is easy to aerator 6 by carrying out air blast to outer shroud combustion gas induction tunnel 221 inlet end after described hollow nozzle seat 7, this structure manufactures easy for installation, it is easy to concrete enforcement.
During as it has been described above, be embodied as, described 3rd nozzle 131 is multiple.
As mentioned above, when being embodied as, described first sensor 4, second sensor 5 is all to be arranged on described fuel gas plug valve 1 for detecting the microswitch of valve shaft turned position in fuel gas plug valve 1, so, trigger described first sensor 4 when fuel gas plug valve 1 is opened and export ignition signal, when the valve shaft of fuel gas plug valve 1 turns to make the position that the 3rd gas outlet passage 13 has combustion gas to export, trigger described second sensor 5 and export air blast enabling signal, when in fuel gas plug valve 1, valve shaft reverse rotation makes the 3rd gas outlet passage 13 be in closedown, trigger described second sensor 5 output drum wind shutdown signal, it is easy to concrete enforcement and controls.
As it has been described above, this case protection is that a kind of air blast controls two ring-fire burner flexibly, all technical schemes same or like with this case structure all should be shown as in the protection domain falling into this case.
Claims (6)
1. an air blast controls two ring-fire burner flexibly, it is characterised in that include control electricity
Road plate, fuel gas plug valve (1), distributor (2) and lighter (3), described distributor
(2) internal ring combustion gas fire hole (21), outer shroud combustion gas fire hole (22) and the combustion of described internal ring it are provided with
Internal ring combustion gas induction tunnel (211) that gas fire hole (21) connects and with described outer shroud combustion gas fire
Outer shroud combustion gas induction tunnel (221) that hole (22) connects, described fuel gas plug valve (1) is provided with
Gas inlet passage (10), for described internal ring combustion gas induction tunnel (211) delivery of fuel gas
First gas outlet passage (11) and for described outer shroud combustion gas induction tunnel (221) defeated
Send the second gas outlet passage (12) and the 3rd gas outlet passage (13), the described combustion of combustion gas
Burner also includes for exporting the first of ignition signal when described fuel gas plug valve (1) is opened
Sensor (4), for when described 3rd gas outlet passage (13) has combustion gas export output
Air blast enabling signal and when not having combustion gas to export output drum becalm stop signal the second sensor (5),
And stop signal for the air blast enabling signal according to described second sensor (5)/air blast
Described outer shroud combustion gas induction tunnel (221) is carried out the aerator (6) of air blast/stopping air blast, institute
State lighter (3), first sensor (4), the second sensor (5), aerator (6) respectively
Electrically connect with described control circuit plate.
A kind of air blast the most according to claim 1 controls two ring-fire burner flexibly, its
It is characterised by that the upper pipeline connection of described first gas outlet passage (11) has and described internal ring combustion gas
Induction tunnel (211) inlet end relatively so that the first jet (111) of delivery of fuel gas, described the
The upper pipeline of two gas outlet passages (12) connects to be had to enter with described outer shroud combustion gas induction tunnel (221)
Gas end is relatively so that the second nozzle (121) of delivery of fuel gas, described 3rd gas outlet passage
(13) on also pipeline connect have relative with described outer shroud combustion gas induction tunnel (221) inlet end so that
The 3rd nozzle (131) in delivery of fuel gas.
A kind of air blast the most according to claim 2 controls two ring-fire burner flexibly, its
It is characterised by described second nozzle (121) axis and described outer shroud combustion gas induction tunnel (221) axle
Line aligns, described 3rd nozzle (131) axis and described outer shroud combustion gas induction tunnel (221) axle
Line intersects.
A kind of air blast the most according to claim 3 controls two ring-fire burner flexibly, its
It is characterised by that described burner also includes the hollow nozzle seat (7) of both ends open, described hollow
Nozzle carrier (7) one end open to described outer shroud combustion gas induction tunnel (221) inlet end direction,
Described second nozzle (121), the 3rd nozzle (131) are all arranged on described hollow nozzle seat (7)
In and to described outer shroud combustion gas induction tunnel (221) inlet end direction, described aerator (6)
It is arranged on described hollow nozzle seat (7) other end opening.
A kind of air blast the most according to claim 4 controls two ring-fire burner flexibly, its
It is characterised by that described 3rd nozzle (131) is multiple.
6. control two ring fire flexibly according to a kind of air blast described in claim 1-5 any one
Burner, it is characterised in that described first sensor (4), the second sensor (5) are all to arrange
Described fuel gas plug valve (1) is used for detect valve shaft turned position in fuel gas plug valve (1)
Microswitch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400133.2U CN205579564U (en) | 2016-05-04 | 2016-05-04 | Two ring fire combustors that blast control is nimble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620400133.2U CN205579564U (en) | 2016-05-04 | 2016-05-04 | Two ring fire combustors that blast control is nimble |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579564U true CN205579564U (en) | 2016-09-14 |
Family
ID=56856174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620400133.2U Withdrawn - After Issue CN205579564U (en) | 2016-05-04 | 2016-05-04 | Two ring fire combustors that blast control is nimble |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579564U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805744A (en) * | 2016-05-04 | 2016-07-27 | 华帝股份有限公司 | Two ring fire combustors with blast control |
-
2016
- 2016-05-04 CN CN201620400133.2U patent/CN205579564U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105805744A (en) * | 2016-05-04 | 2016-07-27 | 华帝股份有限公司 | Two ring fire combustors with blast control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107781848A (en) | A kind of combustion chamber of gas turbine and gas turbine | |
| CN108443876B (en) | Burn low NO, boiler and its application method with it on water-cooled surface | |
| CN205579564U (en) | Two ring fire combustors that blast control is nimble | |
| CN105805744A (en) | Two ring fire combustors with blast control | |
| CN103062773B (en) | Be applicable to the dual burner of high-temperature fuel gas and heavy oil | |
| CN201606876U (en) | Low-NOx coal burner | |
| CN201083385Y (en) | Ignition and combustion-supporting burner of coal-fired boiler of power station | |
| CN205579559U (en) | Three-ring fire burner with blast control | |
| CN210601749U (en) | Alcohol combustion stove | |
| CN202048599U (en) | Combustion appliance | |
| CN209399368U (en) | The low nitrogen gas burner of L-type | |
| CN202048572U (en) | Industrial gas burner | |
| CN210601750U (en) | Alcohol combustion stove | |
| CN102588969B (en) | Commercial kitchen range furnace end | |
| CN2556495Y (en) | Combined jet gas burner | |
| CN203375454U (en) | Intelligent ignition integrated everlasting lamp | |
| CN206398759U (en) | A kind of igniter of boiler | |
| CN207648786U (en) | A kind of coal burner | |
| CN202630147U (en) | Novel gas stove | |
| CN102374526A (en) | Low volatile coal water slurry combustion device | |
| CN206191572U (en) | Fluidized bed boiler lighting up and low -load stable -combustion combustor | |
| CN207247203U (en) | The more level air-distributions of industrial combustion gas kiln are oxygen-enriched with burning burner special | |
| CN219995332U (en) | Full premix burner | |
| CN216408948U (en) | Handheld torch | |
| CN106482094B (en) | A kind of igniting of fluidized-bed combustion boiler and low-load combustion-stabilizing burner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20180309 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20180309 |