CN206861529U - A kind of high power burner - Google Patents
A kind of high power burner Download PDFInfo
- Publication number
- CN206861529U CN206861529U CN201720735186.4U CN201720735186U CN206861529U CN 206861529 U CN206861529 U CN 206861529U CN 201720735186 U CN201720735186 U CN 201720735186U CN 206861529 U CN206861529 U CN 206861529U
- Authority
- CN
- China
- Prior art keywords
- air
- swing arm
- combustion gas
- high power
- combustion
- 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
Landscapes
- Regulation And Control Of Combustion (AREA)
Abstract
The utility model discloses a kind of high power burner, including with empty device, air distributing device, fuel air ratio regulation module, mixed combustion device and control device；It is described with empty device with air distributing device is equidirectional is arranged side-by-side, it is and vertical to configuration with mixed combustion device, the fuel air ratio allotment module is arranged on air channel and on series pipe, the air-fuel ratio allotment module includes combustion gas linear valve, air door swing arm, shaft coupling swing arm, air door semiaxis, fan blade, air door leakproof chock plug, servo motor, linkage screw group, linkage cap, support bending plate；The drive shaft of the servo motor is connected with shaft coupling swing arm, and the shaft coupling swing arm is connected by the cap that links with the combustion gas linear valve in series pipe；The shaft coupling swing arm is transversely provided with linkage screw group, and the linkage screw group is connected by air door swing arm with air-valve；This is new using combustion gas linear valve optimization design fuel air ratio regulation module, realizes less than 150 degree environment operations；It is high to allocate control accuracy, expands use temperature range.
Description
Technical field
It the utility model is related to a kind of natural gas burning appliance technical equipment field, more particularly to a kind of high power burner.
Background technology
Burner is the air inflow by controlling gas outlet amount and air, the air-fuel ratio of mixing preparation to completely burned,
Reach the heat energy mechanism of mixed gas efficient combustion；Conventional burners utilize the linear valve opening of servo motor control combustion gas and wind
Door blade opening size controls the mixing of combustion gas and air；Gas electromagnetic valve is opened while igniting using ignitor makes combustion
Gas lights rear continuous burning.
In the prior art, the burnt gas valve of high power burner uses butterfly valve, and its shortcoming is that butterfly valve is had no idea accurately
Regulation natural gas flow, cause high power burner temperature control can not be carried out into combustion heat supplying below 150 degree, and talk endlessly
The trueness error of valve will necessarily influence the air-fuel ratio of burner, and the error of air-fuel ratio can cause incomplete combustion, directly lead
Gas energy is caused to waste and waste gas discharge.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of high power burner, for of the prior art
Deficiency, expand use temperature range of the high power burner below 150 degree, butterfly valve is substituted to combustion gas using combustion gas linear valve
Air inflow is accurately allocated, and precision of combustion gas linear valve itself is high, and combustion gas discharges less than butterfly valve in movable angle
Gas, and optimization design fuel air ratio regulation module, so as to realize environment normal operation work of the high power burner below 150 degree
Make；Allocate it is ageing it is good, control accuracy is high.
To reach above-mentioned purpose, the technical solution of the utility model is as follows：A kind of high power burner, including filled with sky
Put, air distributing device, fuel air ratio adjust module, mix combustion device and control device, it is characterised in that：
It is described with empty device with air distributing device is equidirectional is arranged side-by-side, the mixed combustion device and match somebody with somebody empty device and air distributing device
Vertical direction is configured, and the fuel air ratio allotment module is arranged on the series pipe of the air channel with empty device and air distributing device, institute
State control device and realize that the coordinated type of air and combustion gas is allocated by air-fuel ratio allotment module, matching somebody with somebody for module is allocated according to air-fuel ratio
Than air and combustion gas are mixed into air mixture in mixed combustion device, and the air mixture is burnt by control device ignitor
Heat supply；The air-fuel ratio allotment module is prevented including combustion gas linear valve, air door swing arm, shaft coupling swing arm, air door semiaxis, fan blade, air door
Leak chock plug, servo motor, linkage screw group, linkage cap, support bending plate；The drive shaft of the servo motor connects with shaft coupling swing arm
Connect, the shaft coupling swing arm is connected by the cap that links with the combustion gas linear valve in series pipe；The combustion gas linear valve and servo horse
Up to being fixed on support bending plate, the shaft coupling swing arm is horizontally arranged with linkage screw group, and the linkage screw group passes through air door
Swing arm and the axis connection of air door half, fan blade is fixedly installed on the air door semiaxis, seals and sets between the air door semiaxis and air channel
Air door leakproof chock plug is equipped with, fuel air ratio allotment module is fixed on wind by the support bending plate by fixed screw and standing screw
On road.
The thermal power scope of the high power burner is the kilocalorie of 210,000 kilocalories -300,000.
The combustion gas linear valve can manually adjust aperture up and down, and regulation left and right aperture is driven by servo motor.
It is described to include motor, blower fan, air channel, air-valve, air pressure detection mouth and blast switch with empty device；The motor
Blower fan rotation is driven, and air is sent into guide duct by air channel, air-valve, the air door of the air-valve are provided with the air channel
The air door swing arm connection of semiaxis and servo motor；Air pressure detection mouth and blast switch are provided with the air channel.
The air distributing device includes series pipe, gas electromagnetic valve, gaseous-pressure detection mouth；Described series pipe one end with
Guide duct rear end is connected, and gas electromagnetic valve and gaseous-pressure detection mouth, the series pipe are provided with the series pipe
The other end and gas supply pipeline communication.
The mixed combustion device includes burning body, guide duct, bolt, ignitor, sensing flame ion rod, sight fire
Shower nozzle, wind-guiding head of the trumpet are flowed in mirror, ion bar chock plug, combustion gas；The burning body and guide duct are same by multiple bolts
Axle connects, and the guide duct is internally provided with combustion gas and flows shower nozzle, wind-guiding head of the trumpet, and the sensing flame ion rod passes through combustion gas
Shower nozzle is flowed, and is connect by ion bar plugs seal axle；The guide duct rear end is provided with sensing flame ion rod, high-tension fitting
And flame-observing mirror, the side of the guide duct are provided with ignitor and high-tension fitting.
The control device includes ignition transformer, process controller, space plug group and supporting plate；The supporting plate is consolidated
It is scheduled on guide duct rear end, ignition transformer, process controller and space plug group is fixedly installed in the supporting plate；And lead to
Cross space plug group and be connected transmitting signals with distribution box electric signal.
Operation principle of the present utility model is：Sent fresh air to inside the burning body of burner using blower fan, then
Coordinate combustion gas linear valve natural gas to be also mixed into inside air, after then ignitor sparking lights combustion gas, hot blast can because
The pressure that blower fan is given is sprayed forward, and centralized heat energy can be made natural gas burn by hot blast by collecting the wind-guiding head of the trumpet of Flame
It is more complete；As long as being connected with the mains during use, signal access temp controlled meter after can use, in the event of point not or burning
Incomplete situation, can be by adjusting the linkage screw group on throttle opening and linear valve swing arm.
Pass through above-mentioned technical proposal, the beneficial effect of technical solutions of the utility model are：Substituted using combustion gas linear valve
Butterfly valve is accurately allocated to gas inlet amount, and precision of combustion gas linear valve itself is high, and combustion gas discharges ratio in movable angle
The less gas of butterfly valve, and optimization design fuel air ratio regulation module, so as to realize environment of the high power burner below 150 degree
Normal operation works；Allocate it is ageing it is good, control accuracy is high, expansion add use of the high power burner below 150 degree
Temperature range.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of high power burner dimensional structure diagram disclosed in this new embodiment；
Fig. 2 is that a kind of high power burner air-fuel ratio disclosed in this new embodiment allocates module schematic perspective view；
Fig. 3 is that a kind of high power burner air-fuel ratio allocates module sectional view schematic diagram disclosed in this new embodiment；
Fig. 4 is a kind of high power burner combustion body profile schematic diagram disclosed in this new embodiment.
Corresponding component title of the numeral represented by with letter in figure：
1. the body 2 that burns, guide duct 3, the air-fuel ratio of blower fan 4. allotment module
5. the ignitor of 6. standing screw of fixed screw, 7. bolt 8.
9. sense the series pipe of 11. process controller of flame ion 10. ignition transformer of rod 12.
13. the blast switch of 14. 15. flame-observing mirror of space plug group of gas electromagnetic valve 16.
17. the wind-guiding head of the trumpet of shower nozzle 20. is flowed in the combustion gas of 18. ion bar chock plug of pressure detecting mouth 19.
21. the air door semiaxis of 22. air door swing arm of combustion gas linear valve, 23. shaft coupling swing arm 24.
25. the linkage screw group of 26. 27. servo motor of air door leakproof chock plug of fan blade 28.
29. the cap 30. that links supports bending plate
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
According to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the utility model provides a kind of high power burner, including with empty device, match somebody with somebody
Device of air, fuel air ratio regulation module 4, mixed combustion device and control device；The equidirectional and deploying with air distributing device with empty device
Put, with being configured with empty device and air distributing device vertical direction, the fuel air ratio allotment module 4 is arranged on sky the mixed combustion device
On the air channel of device and the series pipe 12 of air distributing device, the control device by air-fuel ratio allocate module 4 realize air with
The coordinated type allotment of combustion gas, the proportioning of module 4, air and combustion gas are allocated according to air-fuel ratio and is mixed into mixing combustion in mixed combustion device
Gas, the air mixture pass through the combustion heat supplying of control device ignitor 8；It is linear that the air-fuel ratio allotment module 4 includes combustion gas
Valve 21, air door swing arm 22, shaft coupling swing arm 23, air door semiaxis 24, fan blade 25, air door leakproof chock plug 26, servo motor 27, linkage spiral shell
Bar group 28, linkage cap 29, support bending plate 30；The drive shaft of the servo motor 27 is connected with shaft coupling swing arm 23, the shaft coupling
Swing arm 23 is connected by the cap 29 that links with the combustion gas linear valve 21 in series pipe 12；The combustion gas linear valve 21 and servo motor
27 are fixed on support bending plate 30, and the shaft coupling swing arm 23 is horizontally arranged with linkage screw group 28, the linkage screw group 28
It is connected by air door swing arm 22 with air door semiaxis 24, fan blade 25, the air door semiaxis is fixedly installed on the air door semiaxis 24
Sealed set has air door leakproof chock plug 26 between 24 and air channel, and the support bending plate 30 passes through fixed screw 5 and standing screw 6
Fuel air ratio allotment module 4 is fixed on air channel.
The thermal power scope of the high power burner is the kilocalorie of 210,000 kilocalories -300,000.
The combustion gas linear valve 21 can manually adjust aperture up and down, drive regulation left and right to open by servo motor 27
Degree.
It is described to include motor, blower fan 3, air channel, air-valve, air pressure detection mouth 17 and blast switch 16 with empty device；Institute
State motor driven blower fan 3 to rotate, and air is sent into guide duct 2 by air channel, air-valve, the wind are provided with the air channel
The air door semiaxis 24 of valve is connected with the air door swing arm 22 of servo motor 27；The air pressure detection He of mouth 17 is provided with the air channel
Blast switch 16.
The air distributing device includes series pipe 12, gas electromagnetic valve 13, gaseous-pressure detection mouth 17；The series pipe
12 one end are connected with the rear end of guide duct 2, and gas electromagnetic valve 13 and gaseous-pressure detection mouth are provided with the series pipe 12
17, the other end of series pipe 12 and gas supply pipeline communication.
The mixed combustion device includes burning body 1, guide duct 2, bolt 7, ignitor 8, sensing flame ion rod
9th, shower nozzle 19, wind-guiding head of the trumpet 20 are flowed in flame-observing mirror 15, ion bar chock plug 18, combustion gas；The burning body 1 and guide duct 2 are logical
Multiple coaxial communications of bolt 7 are crossed, the guide duct 2 is internally provided with combustion gas and flows shower nozzle 19, wind-guiding head of the trumpet 20, described
Sensing flame ion rod 9 flows shower nozzle 19 through combustion gas, and is connect by the seal shaft of ion bar chock plug 18；The rear end of guide duct 2
It is provided with sensing flame ion rod 9, high-tension fitting and flame-observing mirror 15, the side of the guide duct 2 and is provided with ignitor 8 and height
Press fitting.
The control device includes ignition transformer 10, process controller 11, space plug group 14 and supporting plate；The branch
Fagging is fixed on the rear end of guide duct 2, and ignition transformer 10, process controller 11 and space are fixedly installed in the supporting plate
Plug group 14；And transmitting signals are connected with distribution box electric signal by space plug group 14.
The utility model concrete operation step is：Sent fresh air in the burning body 1 of burner using blower fan 3
Face, then coordinate combustion gas linear valve 21 natural gas to be also mixed into inside air, after then the sparking of ignitor 8 lights combustion gas, heat
Wind can be because the pressure that blower fan 3 is given be sprayed forward, and hot blast can be made centralized heat energy by collecting the wind-guiding head of the trumpet 20 of Flame
Natural gas burns more complete；As long as being connected with the mains during use, can uses after signal access temp controlled meter, in the event of point
Not or incomplete combustion situation, air capacity, also manually adjustable combustion gas linear valve can be controlled by adjusting valve area
Gas quantity is adjusted for about 21 apertures or linkage screw group 28.
By above-mentioned specific embodiment, the beneficial effects of the utility model are：Butterfly valve pair is substituted using combustion gas linear valve
Gas inlet amount is accurately allocated, and precision of combustion gas linear valve itself is high, and combustion gas is discharged than butterfly valve more in movable angle
Few gas, and optimization design fuel air ratio regulation module, so as to realize that environment of the high power burner below 150 degree is normally transported
Row work；Allocate it is ageing it is good, control accuracy is high, expansion add temperature in use model of the high power burner below 150 degree
Enclose.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model.Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Claims (7)
1. a kind of high power burner, it is characterised in that including with empty device, air distributing device, fuel air ratio regulation module, mixed combustion dress
Put and control device；It is described with empty device with air distributing device is equidirectional is arranged side-by-side, the mixed combustion device is with matching somebody with somebody empty device and matching somebody with somebody
Device of air vertical direction configures, and the fuel air ratio allotment module is arranged on the air channel with empty device and the series pipe of air distributing device
On, the control device allocates module by air-fuel ratio and realizes that the coordinated type of air and combustion gas is allocated, and mould is allocated according to air-fuel ratio
The proportioning of group, air and combustion gas are mixed into air mixture in mixed combustion device, and the air mixture passes through control device ignition power
Pole combustion heat supplying；Air-fuel ratio allotment module include combustion gas linear valve, air door swing arm, shaft coupling swing arm, air door semiaxis, fan blade,
Air door leakproof chock plug, servo motor, linkage screw group, linkage cap, support bending plate；The drive shaft and shaft coupling of the servo motor
Swing arm is connected, and the shaft coupling swing arm is connected by the cap that links with the combustion gas linear valve in series pipe；The combustion gas linear valve and
Servo motor is fixed on support bending plate, and the shaft coupling swing arm is horizontally arranged with linkage screw group, and the linkage screw group is led to
Air door swing arm and the axis connection of air door half are crossed, fan blade is fixedly installed on the air door semiaxis, between the air door semiaxis and air channel
Sealed set has air door leakproof chock plug, and the support bending plate is consolidated fuel air ratio allotment module by fixed screw and standing screw
It is scheduled on air channel.
A kind of 2. high power burner according to claim 1, it is characterised in that the thermal power of the high power burner
Scope is the kilocalorie of 210,000 kilocalories -300,000.
3. a kind of high power burner according to claim 1, it is characterised in that the combustion gas linear valve can be manually
Aperture above and below adjustment, pass through servo motor and drive regulation left and right aperture.
4. a kind of high power burner according to claim 1, it is characterised in that described to include motor, wind with empty device
Machine, air channel, air-valve, air pressure detection mouth and blast switch；The motor driven blower fan rotation, and given air by air channel
Enter in guide duct, air-valve is provided with the air channel, the air door swing arm of the air door semiaxis and servo motor of the air-valve connects；Institute
State and air pressure detection mouth and blast switch are provided with air channel.
5. a kind of high power burner according to claim 1, it is characterised in that the air distributing device includes tandem tube
Road, gas electromagnetic valve, gaseous-pressure detection mouth；Described series pipe one end is connected with guide duct rear end, the series pipe
On be provided with gas electromagnetic valve and gaseous-pressure detection mouth, the series pipe other end and gas supply pipeline communication.
6. a kind of high power burner according to claim 1, it is characterised in that the mixed combustion device includes burning originally
Body, guide duct, bolt, ignitor, sensing flame ion rod, flame-observing mirror, ion bar chock plug, combustion gas are flowed shower nozzle, led
Air horn head；The burning body is internally provided with combustion with guide duct by multiple bolt coaxial communications, the guide duct
Gas flows shower nozzle, wind-guiding head of the trumpet, and the sensing flame ion rod flows shower nozzle through combustion gas, and passes through ion bar plugs seal
Axle connects；The guide duct rear end is provided with sensing flame ion rod, high-tension fitting and flame-observing mirror, and the side of the guide duct is set
There are ignitor and high-tension fitting.
7. a kind of high power burner according to claim 1, it is characterised in that the control device includes igniting transformation
Device, process controller, space plug group and supporting plate；The supporting plate is fixed on guide duct rear end, solid in the supporting plate
Surely ignition transformer, process controller and space plug group are provided with；And connected by space plug group and distribution box electric signal
Connect transmitting signals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735186.4U CN206861529U (en) | 2017-06-22 | 2017-06-22 | A kind of high power burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720735186.4U CN206861529U (en) | 2017-06-22 | 2017-06-22 | A kind of high power burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861529U true CN206861529U (en) | 2018-01-09 |
Family
ID=60827544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720735186.4U Active CN206861529U (en) | 2017-06-22 | 2017-06-22 | A kind of high power burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206861529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882108A (en) * | 2021-11-22 | 2022-01-04 | 深圳安博信息科技有限公司 | Gas heating device for printing and dyeing dye vat |
-
2017
- 2017-06-22 CN CN201720735186.4U patent/CN206861529U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113882108A (en) * | 2021-11-22 | 2022-01-04 | 深圳安博信息科技有限公司 | Gas heating device for printing and dyeing dye vat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101871648B (en) | Multicomponent fuel industrial boiler and kiln burner | |
| CN202709107U (en) | Fully-premixed combustor | |
| CN103982911B (en) | Segmented ceramic kiln fuel gas and air linkage control system | |
| CN206320745U (en) | One kind classification combustion gas low NO | |
| CN206861529U (en) | A kind of high power burner | |
| CN207865695U (en) | A kind of dual-purpose boiling type hot-blast stove of novel bottle coal | |
| CN214370932U (en) | Gas hot-blast stove for grain drying | |
| CN201000168Y (en) | Environmental protection constant temp gas water heater | |
| CN205535933U (en) | High temperature air adds high temperature hypoxemia flue gas and mixes full automatic control ceramic kiln of combustion -supporting formula | |
| CN201731490U (en) | Multi-fuel industrial boiler and furnace burner | |
| CN216296988U (en) | Adjustable combustion dryer | |
| CN207214475U (en) | A kind of boiler combustion heating system | |
| CN203384976U (en) | Heat storage type gas burner | |
| CN203286555U (en) | Gas boiler modified from coal furnace | |
| CN203190412U (en) | Side wall naked flame burner with automatic ignition and flame detecting device | |
| CN205825111U (en) | A kind of multiple spot oil-poor direct-injection fractional combustion chamber system | |
| CN206055627U (en) | New oil gas three uses burner | |
| CN209263021U (en) | A kind of double feed inlet formula low NOx burners and combustion apparatus | |
| CN213578719U (en) | Heat accumulating type crucible furnace | |
| CN211739066U (en) | Gas combustion system | |
| CN209399368U (en) | The low nitrogen gas burner of L-type | |
| CN206861530U (en) | A kind of low-power burner | |
| CN207881197U (en) | Gas heater | |
| CN209130860U (en) | Biomass ebullition cyclone type combustion apparatus | |
| CN103591581B (en) | Automatic ignition multicell combined type flat heating device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |