CN107062222A - A kind of miniature boiler burner - Google Patents
A kind of miniature boiler burner Download PDFInfo
- Publication number
- CN107062222A CN107062222A CN201710373423.1A CN201710373423A CN107062222A CN 107062222 A CN107062222 A CN 107062222A CN 201710373423 A CN201710373423 A CN 201710373423A CN 107062222 A CN107062222 A CN 107062222A
- Authority
- CN
- China
- Prior art keywords
- gas
- pressure
- combustion
- control system
- boiler
- 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
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
-
- 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
- F23D14/68—Treating the combustion air or gas, e.g. by filtering, or moistening
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The present invention relates to a kind of natural gas boiler burner heated for factory or cell.The burner installs the combustion gas accumulator electrically connected with control system on gas pipeline, the burner carries out the multiple spot monitoring of air, natural gas and mixed gas using multigroup flow sensor with pressure sensor, and the flow sensor is electrically connected with control system respectively with pressure sensor.A kind of miniature boiler burner disclosed by the invention, combustion gas accumulator is installed in natural gas line, and blower motor rotating speed, combustion gas energy storage pressure and gas control valve aperture are controlled in real time, combustion of natural gas efficiency can be improved, reduce NOx discharge, prevent gas pressure too high or too low and pressure oscillation produces influence to burning stationarity, improve natural gas boiler burner safety and reliability, compensate for the shortcomings of stable gas pressure requires higher；Scalable igniter is used simultaneously, it is to avoid its long-time contacts high temperature, and the service life of igniter is greatly improved.
Description
Technical field
The present invention relates to a kind of burner, and in particular to a kind of natural gas boiler burning heated for factory or cell
Device.
Background technology
China's natural gas and coal gas energy very abundant, and environmental protection concept is also complied with, more take into account good society
Meeting economic benefit, natural gas boiler burner is commercially increasingly familiar with by the public.Natural gas boiler burner meets me
State's industrial policy, market prospects are very well, big promising.
In natural gas boiler burner Development and design, because natural gas has inflammable, explosive property, its security control
It is the biggest problem in R＆D process.There is problems with mostly in existing burner：First, when gas pressure is too high, mistake
Low or when there is pressure oscillation, supply stability and burning stationarity are severely impacted, induce cease fire, the accident such as tempering；
Secondly, in the boiler, its service life and reliability are substantially reduced the exposure for a long time of the igniter of burner under high temperature sintering；
Effective monitoring can not be accomplished finally, for the pressure of each point, flow etc. in burner, it is impossible to abnormal data is reported in time
It is alert and threat data is shut down, processing of stopping the supple of gas or steam, the accident such as the induction bursting of boilers.
Therefore, in view of problem above, it is necessary to propose that a kind of safety coefficient is high, easy to operate novel burner, with this
To realize effective utilization of natural gas, while protecting the security of the lives and property of people.
The content of the invention
In view of this, the present invention proposes a kind of miniature boiler burner, and the burner is provided with combustion on gas pipeline
Gas accumulator, the combustion gas accumulator is adjustable and stably into the gas pressure in gas pipeline, prevents gas pressure
The influence that too high or too low and pressure oscillation is produced to burning stationarity, so as to prevent the generation of security incident.
A kind of miniature boiler burner proposed according to the purpose of the present invention, including control system, housing, combustion head, point
Firearm, blower fan, gas pipeline and fan wind inleting tube, the blower fan include air inlet and fan outlet, the combustion gas
Pipeline stretches into housing and is fixedly connected by gas control valve with fan wind inleting tube, it is characterised in that the burner also includes combustion
Gas accumulator, the combustion gas accumulator is installed on gas pipeline, and the combustion gas accumulator is electrically connected with control system, the combustion
It is provided with feed channel in monitoring gas pipeline natural in the first flow sensor of gas discharge and monitoring gas pipeline
The first pressure sensor of atmospheric pressure, first flow sensor is electrically connected with control system respectively with first pressure sensor, when
When gas discharge exceedes the rated value of setting with pressure in gas pipeline, natural gas flows into combustion gas accumulator, to reduce combustion gas
Gas discharge and pressure in pipeline are until recover rated value, when the volume of gas discharge in gas pipeline and pressure less than setting
During definite value, natural gas flows out in combustion gas accumulator, to improve gas discharge and pressure in gas pipeline until recovering rated value.
It is preferred that, the igniter is scalable igniter, and the scalable igniter passes through flame detector system and control
System electrical connection processed, described scalable igniter one end is installed on housing and is connected with flame detector system, other end work
When stretch into boiler internal, when flame detector system obtain boiler combustion stabilization signal after, scalable igniter is stopped, control
System controls the cam mechanism motion of scalable igniter, makes inside the anterior retraction furnace wall of scalable igniter.
It is preferred that, the burner also includes boiler flange, the boiler flange connection combustion head and fan outlet, institute
State one end that boiler flange is connected with combustion head to fix with boiler casing by bolt, the one end being connected with fan outlet and shell
Body is fixed.
It is preferred that, second flow of the boiler flange inner wall provided with monitoring natural gas and air gas mixture flow is passed
Sensor, the second flow sensor is electrically connected with control system.
It is preferred that, the combustion head is made up of metallic fiber.
It is preferred that, the burner also includes air cleaner, and the air cleaner passes through filter bend pipe and blower fan
Blast pipe is connected, to be lowered into the air-borne dust amount of burner.
It is preferred that, the filter bend pipe be internally provided with monitoring enter blower air flow the 3rd flow sensor with
And monitoring natural gas overflows the natural gas alarm sensor of situation, the 3rd flow sensor and natural gas alarm sensor point
Do not electrically connected with control system.
It is preferred that, the blower interior is provided with natural gas and the second of air gas mixture pressure at monitoring fan outlet
Pressure sensor, and monitoring rotation speed of fan speed probe, the second pressure sensor and speed probe respectively with
Control system is electrically connected.
It is preferred that, the surface of shell is additionally provided with control panel, and the control panel is electrically connected with control system, described
Control panel is the inclined-plane tilted down.
It is preferred that, the surface of shell is also equipped with maintenance observation door.
Compared with prior art, a kind of advantage of miniature boiler burner disclosed by the invention is：
The burner, is provided with combustion gas accumulator in gas pipeline, can adjust and stably enters in gas pipeline
Gas pressure, prevents gas pressure too high or too low and pressure oscillation produces influence to burning stationarity, improves day
Right steam pot burner safety and reliability, compensate for the shortcomings of stable gas pressure requires higher, with stronger novelty
And wide applicability.
In addition, carrying out the multiple spot monitoring of air, natural gas and mixed gas using multiple sensors, abnormal data is entered
Row alarm, is shut down, processing of stopping the supple of gas or steam to threat data, to prevent the accidents such as the bursting of boilers, and is controlled in real time according to monitoring result
Blower motor rotating speed processed, combustion gas energy storage pressure stationary value and gas control valve aperture, can effectively improve combustion of natural gas effect
NOx discharge capacity in rate, reduction waste gas；Scalable igniter is used simultaneously, boiler internal is stretched into igniting, in flameholding
When retraction furnace wall inside so that avoid for a long time contact high temperature, the service life of igniter can be increased substantially.
Brief description of the drawings
, below will be to embodiment or existing for the clearer explanation embodiment of the present invention or the technical scheme of prior art
The accompanying drawing used required in technology description does simple introduction, it is clear that, drawings in the following description are only this hair
Some bright embodiments, it will be clear to the skilled person that on the premise of not paying creative work, may be used also
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is front view under the igniting job state of embodiment 2.
Fig. 3 is front view under the normal combustion state of embodiment 2.
Fig. 4 is the top view of embodiment 2.
Fig. 5 is the vertical view cut-away view of embodiment 2.
Fig. 6 is the left view of embodiment 2.
Fig. 7, which is that embodiment 2 is right, regards part sectioned view.
Digital or alphabetical representative parts in figure it is entitled：
1st, combustion head；2nd, boiler flange；3rd, air cleaner；4th, filter bend pipe；5th, housing；6th, control panel；7th, fire
Feed channel；8th, igniter；9th, fan wind inleting tube；10th, gas control valve；11st, blower fan；12nd, motor；13rd, combustion gas accumulator；14、
Control system；15th, maintenance observation door；16th, boiler；17th, furnace wall.
Embodiment
The embodiment to the present invention is described briefly below in conjunction with the accompanying drawings.Obviously, described embodiment is only
It is a part of embodiment of the present invention, rather than whole embodiments, based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained on the premise of creative work is not made, belongs to the scope of protection of the invention.
Fig. 1-Fig. 7 shows the structural representation of present pre-ferred embodiments, respectively from front view, top view, profile
Detailed anatomy has been carried out to structure etc. different angles.
Embodiment 1
A kind of miniature boiler burner as shown in Figure 1, including control system 14, housing 5, combustion head 1, igniter 8, wind
Machine 11, gas pipeline 7 and fan wind inleting tube 9, gas pipeline 7 stretch into housing 5 and pass through gas control valve 10 and fan wind inleting tube 9
It is fixedly connected, the burner also includes combustion gas accumulator 13, the combustion gas accumulator 13 can adjust and stably enter gas pipeline 7
Interior gas pressure, prevents gas pressure too high or too low and pressure oscillation produces influence to burning stationarity, improves
Natural gas boiler burner safety and reliability, compensate for the shortcomings of stable gas pressure requires higher, with stronger wound
New property and wide applicability.Combustion gas accumulator 13 is installed on gas pipeline 7, and natural gas enters burner from gas pipeline 7,
Successively enter fan wind inleting tube 9 by gas pipeline 7, combustion gas accumulator 13, gas control valve 10, laggard inlet air is mixed with air
Machine 11, finally flows into combustion head 1.
The combustion gas accumulator 13 is electrically connected with control system 14, is provided with gas pipeline 7 natural in monitoring gas pipeline 7
The first pressure sensor of gas pressure, first flow in the first flow sensor and monitoring gas pipeline 7 of throughput
Sensor is electrically connected with control system 14 respectively with first pressure sensor, and gas discharge and pressure are set by control system 14
The rated value of power, when gas discharge and pressure overrate that the inner sensor of gas pipeline 7 is monitored, electric signal is transferred to
Control system 14, control system 14 opens combustion gas accumulator 13, and unnecessary natural gas flows into combustion gas accumulator 13 and stored, until combustion
Gas discharge and pressure recover rated value in feed channel 7；When the inner sensor of gas pipeline 7 monitors gas discharge and pressure
During less than rated value, electric signal is transferred to the natural gas flow in the opening combustion gas of control system 14 accumulator 13, combustion gas accumulator 13
Go out, gas discharge and pressure in supplement gas pipeline 7, until it recovers rated value.
Further, burner also includes the air outlet of boiler flange 2, the connection combustion head 1 of boiler flange 2 and blower fan 11,
One end that boiler flange 2 is connected with combustion head 1 is fixed by bolt with the outer wall of boiler 16, the one end being connected with fan outlet with
Housing 5 is fixed, and air outlet, boiler flange 2 and the three of combustion head 1 of blower fan 11 are concentric, air and natural oxygen mixture, according to
The secondary air outlet for flowing through blower fan 11 and boiler flange 2, finally flow into combustion head 1.The fixed form of boiler flange 2 and housing 5 can
To be welding, be bonded or other connected modes.
Further, second of the inwall of boiler flange 2 provided with monitoring natural gas with air gas mixture flow
Quantity sensor, the second flow sensor is electrically connected with control system 14.The setting of second flow sensor can be supervised effectively
Mixed gas flow is surveyed, when occurring abnormal, electric signal passes to control system 14, alarm or shutdown, processing of stopping the supple of gas or steam is made in time,
It is the last line of defense of burner, to prevent accidents such as the burstings of boilers.
Further, combustion head 1 is by high temperature resistant, it is easy to processes, be molded, weld, and manufacture method is simple, metal with low cost
Fiber is made, and the making material of combustion head 1 can be a variety of, and metallic fiber is one of which preferably material.
Embodiment 2
As illustrated in figs. 2-7, remaining is same as Example 1, and difference is, the igniter 8 that the burner is used is can
Flexible igniter, the scalable igniter is electrically connected by flame detector system with control system 14, scalable igniter one end
It is installed on housing 5 and is connected with flame detector system, the other end stretches into boiler when lighting a fire operation by the control of control system 14
Inside 16, when the air that metallic fiber combustion head 1 sprays and natural oxygen mixture are stable to burn, flame detector system is obtained
After boiler combustion stabilization signal, control system 14 controls the cam mechanism of scalable igniter to move, and makes scalable igniter
Inside anterior retraction furnace wall 17, so as to avoid contact high temperature for a long time, service life can be increased substantially.
Further, burner also includes air cleaner 3, and air cleaner 3 is entered by a filter bend pipe 4 with blower fan
Airduct 9 is connected, to be lowered into the air-borne dust amount of burner.
Further, filter bend pipe 4 be internally provided with monitoring enter blower air flow the 3rd flow sensor with
And monitoring natural gas overflows the natural gas alarm sensor of situation, the 3rd flow sensor and natural gas alarm sensor respectively with
Control system 14 is electrically connected.
Further, the inside of blower fan 11 is provided with natural gas and the second of air gas mixture pressure at monitoring fan outlet
Pressure sensor, and monitoring rotation speed of fan speed probe, second pressure sensor and speed probe respectively with control
System 14 is electrically connected.
Further, the surface of housing 5 is additionally provided with control panel 6, and control panel 6 is electrically connected with control system 14, control
Panel 6 is the inclined-plane tilted down.The control panel 6 by tangible liquid crystal display, power switch, emergency stop switch, power on light,
Display lamp, alarm lamp, alarm buzzer and multigroup control button composition are run, control panel 6 is electrically connected with control system 14
Connect, the tangible liquid crystal display of control panel 6 shows the data of each sensor in real time, and alarm lamp and alarm buzzer can be to exceptions
Data and threat data are alarmed.
Further, the surface of housing 5 is also equipped with maintenance observation door 15, maintenance when facilitating the burner to break down.
In summary, the burner, is provided with combustion gas accumulator 13 in gas pipeline 7, can adjust and stably enters
Gas pressure in gas pipeline 7, prevents gas pressure too high or too low and pressure oscillation is produced to burning stationarity
Influence, improves natural gas boiler burner safety and reliability, compensate for the shortcomings of stable gas pressure requires higher, has
Stronger novelty and wide applicability.
In addition, carrying out the multiple spot monitoring of air, natural gas and mixed gas using multiple sensors, abnormal data is entered
Row alarm, is shut down, processing of stopping the supple of gas or steam to threat data, to prevent the accidents such as the bursting of boilers, and is controlled in real time according to monitoring result
Blower fan 11 processed, the rotating speed of motor 12, the pressure stability value of combustion gas accumulator 13 and the aperture of gas control valve 10, can be effectively improved natural
NOx discharge capacity in gas efficiency of combustion, reduction waste gas；Scalable igniter is used simultaneously, is stretched into igniting inside boiler 16,
In flameholding inside retraction furnace wall 17, so as to avoid contact high temperature for a long time, the use longevity of igniter 8 can be increased substantially
Life.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize and using the present invention.
A variety of modification modes 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 without departing from the spirit and scope of the present invention.Therefore, originally
Invention is not intended to be limited to the embodiments shown herein, and is to fit to principles disclosed herein and features of novelty phase
Consistent most wide scope.
Claims (10)
1. a kind of miniature boiler burner, including control system (14), housing (5), combustion head (1), igniter (8), blower fan
(11), gas pipeline (7) and fan wind inleting tube (9), the gas pipeline (7) stretch into housing (5) by gas control valve
(10) it is fixedly connected with fan wind inleting tube (9), it is characterised in that the burner also includes combustion gas accumulator (13), the combustion
Gas accumulator (13) is installed on gas pipeline (7), and the combustion gas accumulator (13) electrically connects with control system (14), the combustion
The first flow sensor and monitoring gas pipeline of monitoring gas pipeline (7) interior gas discharge are provided with feed channel (7)
(7) the first pressure sensor of interior gas pressure, first flow sensor and first pressure sensor respectively with control system
(14) electrically connect, when the flow of gas pipeline (7) interior natural gas exceedes the rated value of setting with pressure, natural gas flows into combustion gas
Accumulator (13), to reduce gas pipeline (7) interior gas discharge and pressure until recovering rated value；When in gas pipeline (7)
Gas discharge and pressure are less than the rated value of setting, the interior natural gas outflow of combustion gas accumulator (13), to increase gas pipeline (7)
Interior gas discharge and pressure are until recover rated value.
2. a kind of miniature boiler burner according to claim 1, it is characterised in that the igniter (8) is scalable
Igniter, the scalable igniter is electrically connected by flame detector system with control system (14), the scalable igniter
One end is installed on housing (5) and electrically connected with flame detector system, and the other end stretches into boiler (16) inside when working, work as flame
Detecting system is obtained after boiler combustion stabilization signal, and scalable igniter is stopped, and control system (14) controls scalable point
The cam mechanism motion of firearm, makes the anterior retraction furnace wall (17) of scalable igniter internal.
3. a kind of miniature boiler burner according to claim 1, it is characterised in that the burner also includes boiler method
Blue (2), boiler flange (2) the connection combustion head (1) and the air outlet of blower fan (11), the boiler flange (2) and combustion head
(1) one end of connection is fixed by bolt with boiler (16) outer wall, the one end being connected with the air outlet of blower fan (11) and housing (5)
It is fixed.
4. a kind of miniature boiler burner according to claim 3, it is characterised in that on boiler flange (2) inwall
Second flow sensor provided with monitoring natural gas with air gas mixture flow, the second flow sensor and control system
(14) electrically connect.
5. a kind of miniature boiler burner according to claim 4, it is characterised in that the combustion head (1) is fine by metal
Dimension is made.
6. a kind of miniature boiler burner according to claim 1, it is characterised in that the burner also includes air mistake
Filter (3), the air cleaner (3) is connected by filter bend pipe (4) with fan wind inleting tube (9).
7. a kind of miniature boiler burner according to claim 6, it is characterised in that the filter bend pipe (4) is internal
It is provided with monitoring and enters the 3rd flow sensor of blower fan (11) air mass flow and the natural gas of monitoring natural gas spilling situation
Alarm sensor, the 3rd flow sensor is electrically connected with control system (14) respectively with natural gas alarm sensor.
8. a kind of miniature boiler burner according to claim 1, it is characterised in that provided with prison inside the blower fan (11)
The second pressure sensor of natural gas and air gas mixture pressure at fan outlet is surveyed, and monitors blower fan (11) rotating speed
Speed probe, the second pressure sensor is electrically connected with control system (14) respectively with speed probe.
9. a kind of miniature boiler burner according to claim any one of 1-8, it is characterised in that housing (5) table
Face is additionally provided with control panel (6), and the control panel (6) electrically connects with control system (14), the control panel (6) be to
Under inclined inclined-plane.
10. a kind of miniature boiler burner according to claim 9, it is characterised in that also install on housing (5) surface
There is maintenance observation door (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373423.1A CN107062222A (en) | 2017-05-24 | 2017-05-24 | A kind of miniature boiler burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710373423.1A CN107062222A (en) | 2017-05-24 | 2017-05-24 | A kind of miniature boiler burner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107062222A true CN107062222A (en) | 2017-08-18 |
Family
ID=59610595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710373423.1A Pending CN107062222A (en) | 2017-05-24 | 2017-05-24 | A kind of miniature boiler burner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107062222A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109357286A (en) * | 2018-12-13 | 2019-02-19 | 北方民族大学 | A kind of mechanical structure ignition device for being not easy to burst and application method |
| CN109442403A (en) * | 2018-11-21 | 2019-03-08 | 中国科学院工程热物理研究所 | Bispin burner and its method for controlling combustion |
| CN109899787A (en) * | 2017-12-08 | 2019-06-18 | 重庆市永川区晓春铝制品有限公司 | A kind of aluminum melting holding furnace burner |
| CN110345633A (en) * | 2019-06-28 | 2019-10-18 | 西安交通大学 | A kind of biomass gasification system and method that can provide domestic hot-water and have both heating function |
| CN110925755A (en) * | 2019-12-13 | 2020-03-27 | 四川德胜集团钒钛有限公司 | Steam power generation boiler burner |
| CN114440257A (en) * | 2022-01-13 | 2022-05-06 | 徐兴国 | Plasma cooling air device for boiler |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996010719A1 (en) * | 1994-10-03 | 1996-04-11 | Harald Hystad | A device for burning gas from a production plant for oil or gas |
| KR20080082238A (en) * | 2007-03-08 | 2008-09-11 | (주)코스모에너지 | Apparatus for controlling the heating using brown's gas and method for controlling thereof |
| CN101265859A (en) * | 2006-12-22 | 2008-09-17 | 曼柴油机欧洲股份公司 | Gas supply system for a drive |
| CN201575982U (en) * | 2009-12-15 | 2010-09-08 | 天津市华迈燃气技术发展有限公司 | Gas heat value detecting device |
| CN203744293U (en) * | 2013-11-06 | 2014-07-30 | 李延新 | Numerical controlled gas combustion device |
| CN105605934A (en) * | 2015-12-10 | 2016-05-25 | 泰安中联水泥有限公司 | Natural gas kiln drying system |
-
2017
- 2017-05-24 CN CN201710373423.1A patent/CN107062222A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996010719A1 (en) * | 1994-10-03 | 1996-04-11 | Harald Hystad | A device for burning gas from a production plant for oil or gas |
| CN101265859A (en) * | 2006-12-22 | 2008-09-17 | 曼柴油机欧洲股份公司 | Gas supply system for a drive |
| KR20080082238A (en) * | 2007-03-08 | 2008-09-11 | (주)코스모에너지 | Apparatus for controlling the heating using brown's gas and method for controlling thereof |
| CN201575982U (en) * | 2009-12-15 | 2010-09-08 | 天津市华迈燃气技术发展有限公司 | Gas heat value detecting device |
| CN203744293U (en) * | 2013-11-06 | 2014-07-30 | 李延新 | Numerical controlled gas combustion device |
| CN105605934A (en) * | 2015-12-10 | 2016-05-25 | 泰安中联水泥有限公司 | Natural gas kiln drying system |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899787A (en) * | 2017-12-08 | 2019-06-18 | 重庆市永川区晓春铝制品有限公司 | A kind of aluminum melting holding furnace burner |
| CN109442403A (en) * | 2018-11-21 | 2019-03-08 | 中国科学院工程热物理研究所 | Bispin burner and its method for controlling combustion |
| CN109442403B (en) * | 2018-11-21 | 2023-12-05 | 中国科学院工程热物理研究所 | Double-swirl burner and combustion control method thereof |
| CN109357286A (en) * | 2018-12-13 | 2019-02-19 | 北方民族大学 | A kind of mechanical structure ignition device for being not easy to burst and application method |
| CN110345633A (en) * | 2019-06-28 | 2019-10-18 | 西安交通大学 | A kind of biomass gasification system and method that can provide domestic hot-water and have both heating function |
| CN110345633B (en) * | 2019-06-28 | 2020-06-19 | 西安交通大学 | Biomass gasification system and method capable of providing domestic hot water and heating |
| CN110925755A (en) * | 2019-12-13 | 2020-03-27 | 四川德胜集团钒钛有限公司 | Steam power generation boiler burner |
| CN110925755B (en) * | 2019-12-13 | 2022-02-18 | 四川德胜集团钒钛有限公司 | Steam power generation boiler burner |
| CN114440257A (en) * | 2022-01-13 | 2022-05-06 | 徐兴国 | Plasma cooling air device for boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107062222A (en) | A kind of miniature boiler burner | |
| CN101672478B (en) | Flare gas safe recovery and discharge system | |
| CN109028101B (en) | A kind of Liftable type Venting and Flare Stack System | |
| CN206220993U (en) | A kind of coal mining gas discharger | |
| CN101530656B (en) | Automatic type detonation-hindered flame arrester | |
| CN105650630B (en) | A kind of combined type coal dust gasification burner | |
| CN208687727U (en) | Full automatic high efficiency neat gas burner | |
| CN201155782Y (en) | Oxygen-enriched high efficiency combustion supporting regulating device | |
| CN206247350U (en) | A kind of biogas mix flare burner | |
| CN210624907U (en) | High-temperature high-pressure horizontal boiler with explosion-proof structure | |
| CN211207587U (en) | Ignition suitable for real fire simulation training system | |
| CN210346374U (en) | Flameout ignition device for kiln | |
| CN212481368U (en) | Combustion furnace safety control device | |
| CN209380048U (en) | A kind of hydrogen-oxygen Metal Cutting system | |
| CN2340552Y (en) | Safety gas welder using hydrogen and oxygen by electrolyzing water as fuel | |
| CN210638308U (en) | Gas equipment | |
| CN207849421U (en) | A kind of detonation ignitor | |
| CN102853437B (en) | A kind of open biogas combustion torch | |
| CN103486613B (en) | Horizontal rotating furnace top ignition gun | |
| CN216591756U (en) | Natural gas combustion-supporting device | |
| CN101893258B (en) | Automatic ignition system of biomass boiler | |
| CN103912882B (en) | A kind of plasma lights low combustion value diffused gas device | |
| CN214307183U (en) | Novel active explosion-proof valve | |
| CN210511670U (en) | Novel self-cooling injection type combustor | |
| CN221403009U (en) | Boiler structure convenient to maintain |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |