CN109189118A - A kind of burner combustion control method and device - Google Patents
A kind of burner combustion control method and device Download PDFInfo
- Publication number
- CN109189118A CN109189118A CN201810980114.5A CN201810980114A CN109189118A CN 109189118 A CN109189118 A CN 109189118A CN 201810980114 A CN201810980114 A CN 201810980114A CN 109189118 A CN109189118 A CN 109189118A
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- time
- burner
- preset time
- combustion
- temperature
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Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23N—REGULATING OR CONTROLLING COMBUSTION
- F23N5/00—Systems for controlling combustion
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Control Of Combustion (AREA)
- Regulation And Control Of Combustion (AREA)
Abstract
The present invention provides a kind of burner combustion control method and device, are related to temperature control field.Burner combustion control method include: successively compartment every the time light multiple burners；Real time temperature according to heating zone controls the burning time of each burner.Burner combustion control method and device provided by the invention can be improved the service life of burner.
Description
Technical field
The present invention relates to temperature control fields, in particular to a kind of burner combustion control method and device.
Background technique
Past is divided into two kinds for our gas furnace temperature controls, and one is burner continuous control, there are also one is set time burnings
Mouth on-off Combustion System.The fixation of burner combustion time causes the service life of burner lower.
Summary of the invention
The purpose of the present invention is to provide a kind of burner combustion control methods, can be improved the service life of burner.
The purpose of the present invention is to provide a kind of burner combustion control devices, can be improved the service life of burner.
The present invention provides a kind of technical solution:
A kind of burner combustion control method, wherein multiple burners form a heating zone, comprising:
Successively compartment lights multiple burners every the time；
Real time temperature according to the heating zone controls the burning time of each burner.
Further, in preferred embodiments of the present invention, the real time temperature control according to the heating zone is each
The step of burning time of the burner includes:
The preset time of the burner is calculated according to the real time temperature and predetermined period；
According to the preset time and the combustion period really described burning time, wherein the predetermined period is greater than the combustion
Burn twice of period.
Further, described to calculate institute according to the real time temperature and predetermined period in preferred embodiments of the present invention
The step of stating the preset time of burner include:
Accounting value is calculated according to the real time temperature and preset temperature；
According to the predetermined period and described account for preset time described in ratio calculation.
Further, described to be calculated according to the real time temperature and preset temperature in preferred embodiments of the present invention
The step of accounting value includes: to calculate the accounting value according to following formula:
A=X/Y
Wherein a indicates the accounting value, and X indicates that the real time temperature, Y indicate the preset temperature.
Further, described according to the predetermined period and described to account for ratio calculation in preferred embodiments of the present invention
The step of preset time includes:
The preset time is calculated according to following formula:
T0=T1×a
Wherein, T0Indicate preset time, T1Indicate predetermined period.
Further, described according to the certain institute of the preset time and combustion period in preferred embodiments of the present invention
The step of stating burning time include:
When the preset time is greater than the combustion period, the preset time is the burning time；
When the preset time is less than the combustion period, the combustion period is the burning time.
A kind of burner combustion control device, wherein multiple burners form a heating zone, comprising:
Module is lighted, lights multiple burners every the time for successively compartment；
Combustion module, the real time temperature according to the heating zone control the burning time of each burner.
Further, in preferred embodiments of the present invention, the combustion module includes:
Preset time module, for calculating the preset time of the burner according to the real time temperature and predetermined period；
Burning time module was used for according to the preset time and the combustion period really described burning time, wherein described
Predetermined period is greater than twice of the combustion period.
Further, in preferred embodiments of the present invention,
The preset time module includes:
Ratio calculation module is accounted for, for calculating accounting value according to the real time temperature and preset temperature；
Preset time computing module, for according to the predetermined period and described accounting for preset time described in ratio calculation.
Further, in preferred embodiments of the present invention,
The burning time module is also used to when the preset time is greater than the combustion period, and the preset time is
The burning time；
The burning time module is also used to when the preset time is less than the combustion period, and the combustion period is
The burning time.
The beneficial effect of burner combustion control method and device provided by the invention is: burner combustion control method includes:
Successively compartment lights multiple burners every the time；Real time temperature according to heating zone controls the burning time of each burner.This hair
The burner combustion control method and device of bright offer can be improved the service life of burner.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the flow chart for the burner combustion control method that the embodiment of the present invention one provides.
Fig. 2 is the flow chart of the sub-step of the step S200 for the burner combustion control method that the embodiment of the present invention one provides.
Fig. 3 is the sub-step of the step S210 and step S220 for the burner combustion control method that the embodiment of the present invention one provides
Flow chart.
Fig. 4 is the composition block diagram of burner combustion control device provided by Embodiment 2 of the present invention.
Fig. 5 is the composition block diagram of the combustion module of burner combustion control device provided by Embodiment 2 of the present invention.
Fig. 6 is the group of the preset time module of the combustion module of burner combustion control device provided by Embodiment 2 of the present invention
At block diagram.
Icon: 10- burner combustion control device；100- lights module；200- combustion module；210- preset time module；
212- accounts for ratio calculation module；214- preset time computing module；220- burning time module.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention, it is to be understood that, term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, or be somebody's turn to do
Invention product using when the orientation or positional relationship usually put or those skilled in the art orientation or position that usually understand
Relationship is set, is merely for convenience of description of the present invention and simplification of the description, rather than the equipment of indication or suggestion meaning or element are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, it is not understood to indicate or imply
Relative importance.
In the description of the present invention, it is also necessary to which explanation is unless specifically defined or limited otherwise, term " setting ",
" installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or one
Connect to body；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be indirect by intermediary
It is connected, can be the connection inside two elements.For the ordinary skill in the art, on being understood with concrete condition
State the concrete meaning of term in the present invention.
Embodiment one
Referring to Fig. 1, a kind of burner combustion control method is present embodiments provided, burner combustion control provided in this embodiment
Method processed can be improved the service life of burner.
In the present embodiment, multiple burners form a heating zone, can be in different operating by adjusting each burner
The time scale of state, to adjust the power output of entire heating zone.
Specific step is as follows:
Step S100, successively compartment lights multiple burners every the time.
In the present embodiment, the interval time of each burner firing action is set, each burner igniting is upper
A burner point duration and degree of heating time delay interval time starts to light a fire again, realizes subsequent unordered combustion to allow the duration of ignition of burner to be staggered
It burns.
Step S200, the real time temperature according to heating zone control the burning time of each burner.
The burning time of each burner is controlled further according to the real time temperature of heating zone, may make each burner combustion when
Between it is unequal, realize the unordered burning of burner.
Referring to Fig. 2, step S200 includes step S210 and step S220.
Step S210 calculates the preset time of burner according to real time temperature and predetermined period.
In the present embodiment, the predetermined period for setting a burner combustion is calculated according to real time temperature and predetermined period
Preset time.
In the present embodiment, the predetermined period of each burner is identical, but the reality of heating zone of the burner when lighting
Shi Wendu is different, and the preset time calculated according to real time temperature and predetermined period is not identical, therefore, each burner combustion
Time is not identical.
Referring to Fig. 3, step S210 includes step S212 and step S214.
Step S212 calculates accounting value according to real time temperature and preset temperature.
In the present embodiment, real time temperature is the actual temperature of heating zone, and preset temperature is that heating zone needs temperature to be achieved
Degree.
Accounting value is calculated according to following formula:
A=X/Y
Wherein a indicates accounting value, and X indicates that real time temperature, Y indicate preset temperature.
Step S214 according to predetermined period and accounts for ratio calculation preset time.
Preset time is calculated according to following formula:
T0=T1×a
Wherein, T0Indicate preset time, T1Indicate predetermined period.
Please continue to refer to Fig. 2, step S220, according to preset time and combustion period certain burning time.Wherein preset week
Phase is greater than twice of combustion period.
Please continue to refer to Fig. 3, step S220 includes step S222, step S224 and step S226.
Step S222, compares whether preset time is greater than combustion period.
In the present embodiment, preset time and combustion period are first compared, the pass between preset time and combustion period is compared
System.
Step S224, when preset time is greater than combustion period, preset time is burning time.
Step S226, when preset time is less than combustion period, combustion period is burning time.
In the present embodiment, keep the burning time of burner not less than combustion period.
The working principle of burner combustion control method provided in this embodiment: in the present embodiment, successively compartment every when
Between light each burner, accounting value is calculated according to real time temperature and preset temperature, further according to accounting value and predetermined period and meter
Preset time is calculated, the relationship between preset time and combustion period is compared, when preset time is greater than combustion period, when presetting
Between be burning time, when preset time be less than combustion period when, combustion period is burning time.
In conclusion burner combustion control method provided in this embodiment, the predetermined period of each burner are identical, but
It is the real time temperature difference of heating zone of the burner when lighting, the preset time calculated according to real time temperature and predetermined period
Not identical, therefore, the time of each burner combustion is not identical, it can be achieved that unordered burning between multiple nozzles, it is possible to reduce burns
The carbon distribution of mouth increases the service life of burner, completely closes in temperature-fall period, shortens temperature fall time, improves production efficiency, reduces simultaneously
Temperature controlled fluctuation.
Embodiment two
Referring to Fig. 4, present embodiments providing a kind of burner combustion control device 10, burner combustion provided in this embodiment
Control device 10 can be improved the service life of burner.
In order to briefly describe, the present embodiment does not refer to place, can refer to embodiment one.
In the present embodiment, burner combustion control device 10 includes:
Module 100 is lighted, lights multiple burners every the time for successively compartment.
In embodiments of the present invention, step S100 can be executed by lighting module 100.
Combustion module 200, the real time temperature according to heating zone control the burning time of each burner.
In embodiments of the present invention, step S200 can be executed by combustion module 200.
Referring to Fig. 5, in the present embodiment, combustion module 200 includes:
Preset time module 210, for calculating the preset time of burner according to real time temperature and predetermined period.
In embodiments of the present invention, step S210 can be executed by preset time module 210.
Burning time module 220, for according to preset time and combustion period certain burning time, wherein predetermined period to be big
In twice of combustion period.
In embodiments of the present invention, step S220 can be executed by burning time module 220.
Burning time module 220 is also used to compare preset time and combustion period.
Burning time module 220 is also used to when preset time is greater than combustion period, and preset time is burning time；
Burning time module 220 is also used to when preset time is less than combustion period, and combustion period is burning time.
In embodiments of the present invention, step S222, step S224 and step S226 can be held by burning time module 220
Row.
Referring to Fig. 6, in the present embodiment, preset time module 210 includes:
Ratio calculation module 212 is accounted for, for calculating accounting value according to real time temperature and preset temperature.
In embodiments of the present invention, step S212 can be executed by accounting for ratio calculation module 212.
Preset time computing module 214 for foundation predetermined period and accounts for ratio calculation preset time.
In embodiments of the present invention, step S214 can be executed by preset time computing module 214.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of burner combustion control method, wherein multiple burners form a heating zone characterized by comprising
Successively compartment lights multiple burners every the time；
Real time temperature according to the heating zone controls the burning time of each burner.
2. burner combustion control method according to claim 1, which is characterized in that described according to the real-time of the heating zone
Temperature controls the step of burning time of each burner and includes:
The preset time of the burner is calculated according to the real time temperature and predetermined period；
According to the preset time and the combustion period really described burning time, wherein the predetermined period is greater than the burning week
Twice of phase.
3. burner combustion control method according to claim 2, which is characterized in that described according to the real time temperature and pre-
If the period calculates the step of preset time of the burner and includes:
Accounting value is calculated according to the real time temperature and preset temperature；
According to the predetermined period and described account for preset time described in ratio calculation.
4. burner combustion control method according to claim 3, which is characterized in that described according to the real time temperature and pre-
If it includes: to calculate the accounting value according to following formula that temperature, which calculates the step of accounting value:
A=X/Y
Wherein a indicates the accounting value, and X indicates that the real time temperature, Y indicate the preset temperature.
5. burner combustion control method according to claim 3, which is characterized in that described according to the predetermined period and institute
Stating the step of accounting for preset time described in ratio calculation includes:
The preset time is calculated according to following formula:
T0=T1×a
Wherein, T0Indicate preset time, T1Indicate predetermined period.
6. burner combustion control method according to claim 2, which is characterized in that described according to the preset time and combustion
Burn the period really the burning time the step of include:
When the preset time is greater than the combustion period, the preset time is the burning time；
When the preset time is less than the combustion period, the combustion period is the burning time.
7. a kind of burner combustion control device, wherein multiple burners form a heating zone characterized by comprising
Module is lighted, lights multiple burners every the time for successively compartment；
Combustion module, the real time temperature according to the heating zone control the burning time of each burner.
8. burner combustion control device according to claim 7, which is characterized in that the combustion module includes:
Preset time module, for calculating the preset time of the burner according to the real time temperature and predetermined period；
Burning time module was used for according to the preset time and the combustion period really described burning time, wherein described default
Period is greater than twice of the combustion period.
9. burner combustion control device according to claim 8, which is characterized in that the preset time module includes:
Ratio calculation module is accounted for, for calculating accounting value according to the real time temperature and preset temperature；
Preset time computing module, for according to the predetermined period and described accounting for preset time described in ratio calculation.
10. burner combustion control device according to claim 8, which is characterized in that
The burning time module is also used to when the preset time is greater than the combustion period, and the preset time is described
Burning time；
The burning time module is also used to when the preset time is less than the combustion period, and the combustion period is described
Burning time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980114.5A CN109189118B (en) | 2018-08-27 | 2018-08-27 | Burner combustion control method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810980114.5A CN109189118B (en) | 2018-08-27 | 2018-08-27 | Burner combustion control method and device |
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| CN109189118A true CN109189118A (en) | 2019-01-11 |
| CN109189118B CN109189118B (en) | 2021-04-23 |
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Effective date of registration: 20230417 Address after: 201400 no.655, Huasong Road, Nanqiao Town, Fengxian District, Shanghai Patentee after: SHANGHAI FENGDONG HEAT TREATMENT ENGINEERING CO.,LTD. Address before: 224000 No. 333, Nanxiang West Road, Dafeng Economic Development Zone, Dafeng City, Yancheng City, Jiangsu Province Patentee before: JIANGSU FENGDONG THERMAL TECHNOLOGY Co.,Ltd. |