CN202835366U - Novel pulse heat accumulating type combustion controller - Google Patents
Novel pulse heat accumulating type combustion controller Download PDFInfo
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- CN202835366U CN202835366U CN 201220379298 CN201220379298U CN202835366U CN 202835366 U CN202835366 U CN 202835366U CN 201220379298 CN201220379298 CN 201220379298 CN 201220379298 U CN201220379298 U CN 201220379298U CN 202835366 U CN202835366 U CN 202835366U
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Abstract
The utility model relates to a novel pulse heat accumulating type combustion controller which comprises an upper computer, a central control unit, a stokehold nozzle control cabinet and a single-nozzle executive component, wherein the upper computer is connected with the central control unit; the central control unit is connected with the stokehold nozzle control cabinet; the stokehold nozzle control cabinet is connected with the single-nozzle executive component; the central control unit comprises a central processing module and a pulse generator; the central processing module is connected with the pulse generator; and the pulse generator is connected with the stokehold nozzle control cabinet. The novel pulse heat accumulating type combustion controller has the effects of increasing control contents of high/low flame pulse-combustion, improving convective heat transfer in the furnace, conveniently configuring as the control module can form a single system or form the system with other controllers, achieving low-temperature reversing without configuration of auxiliary nozzles, and not adjusting the air-fuel ratio during the combustion process as the nozzle can still keep the relatively best air-fuel ratio when combusting.
Description
Technical field
The utility model relates to and a kind ofly can be applicable to the gas flame heating furnace such as various tunnel caves, bogie furnace, batch-type furnace and heat-treatment furnace that metallurgy, machinery, chemical industry, oil etc. have a high-temperature fuel gas firing equipment and adopt heat-storage type burner, particularly relates to the controller that a kind of gas flame heating furnace and heat-treatment furnace adopt heat-storage type burner.
Background technology
Current, the energy utilization rate of China is low, energy waste is large, and wherein the high-temperature fuel gas firing equipment (flame furnace) of the industries such as metallurgy, machinery, chemical industry, oil embodies particularly outstanding as the big power consumer.Therefore, saving energy and reduce the cost, increase economic efficiency, adopt effective new technology, is the only way which must be passed of hot-working flame furnace.Along with novel heat storage---the appearance of ceramic bead and ceramic honeycomb body, make the ancient regenerative combustion technology of script shine unlimited powerful vitality, then develop into a kind of being called as the combustion technology of " HTAC (HTAC) ", it is efficient burning and Mist heat recovering greatly and reduce the technology such as NO discharging and organically combine, and has realized the dual purpose of the energy-conservation and limit reduction NO discharge capacity of the limit.Heat-accumulating burner generally by a pair of burner, a pair of heat storage, switch to changing valve and related Control System forms.A burner and one group of heat storage are one group, and two groups are used by turns, combustion air can be preheating to be lower than about furnace temperature～250 ℃, exhaust gas temperature≤200 ℃, energy-saving effect is obvious.Regenerative combustion technology has great promotional value.
But in the prior art, also have many defectives above the control of heat-storage type burner, all parts co-ordination that for example can not the control combustion device reaches energy-conservation purpose.
The utility model content
The utility model is exactly in order to address the above problem, and overcomes the existing problem of gas flame heating furnace in the prior art, and the utility model provides a kind of Novel pulse heat storage type combustion controller to satisfy the demands.
To achieve these goals, the technical solution of the utility model is as follows:
A kind of Novel pulse heat storage type combustion controller, it is characterized in that, comprise host computer, central controller, stokehold burner control cabinet and single burner executive component, described host computer connects central controller, central controller connects stokehold burner control cabinet, and stokehold burner control cabinet connects single burner executive component, and described central controller comprises central processing module and impulse generator, described central processing module connects impulse generator, and impulse generator connects stokehold burner control cabinet.
Above-mentioned a kind of Novel pulse heat storage type combustion controller, it is characterized in that, described stokehold burner control cabinet and single burner executive component comprise respectively at least two, central controller connects respectively stokehold burner control cabinet, stokehold burner control cabinet connects single burner executive component, also is connected with the front reversal valve of burner between described central controller and the stokehold burner control cabinet.
Above-mentioned a kind of Novel pulse heat storage type combustion controller is characterized in that also comprise pressure input module and blower fan, described pressure input module is connected central controller with blower fan.
Above-mentioned a kind of Novel pulse heat storage type combustion controller, it is characterized in that, described stokehold burner control cabinet comprises burner controller, flame relay, igniter control module, gas valve control module, air valve control module, exhaust smoke valve control module and built-in valve control module, described central controller is connected burner controller with flame relay, burner controller tie point firearm control module, gas valve control module, air valve control module, exhaust smoke valve control module and built-in valve control module.
Above-mentioned a kind of Novel pulse heat storage type combustion controller is characterized in that, described single burner executive component connects body of heater, and described body of heater connects temperature meter, and temperature meter connects central processing module.
Above-mentioned a kind of Novel pulse heat storage type combustion controller is characterized in that, connects by the PD communication modes between described host computer and the central controller.
The beneficial effects of the utility model are: (1) is because Novel pulse even-heating heat storage type combustion controller is the Novel pulse even-heating heat storage type combustion mouth auxiliary products of developing with my company, mainly satisfy the characteristics of Novel pulse even-heating heat storage type combustion, a kind of controller with specificity, the simple reversing combustion of more common heat-accumulating burner control has increased the Control the content in the big and small fire pulse-combustion, improves the convection heat transfer' heat-transfer by convection in the stove; (2) main software of Novel pulse even-heating heat storage type combustion control device adopts by Siemens PLC C, and is stable and reliable for performance, has powerful derivation function, can further develop its function according to the requirement of equipment development; (3) Novel pulse heat storage type combustion control device configuration is convenient, and control module can self-organizing system, also can form system with other controller, such as the industrial furnace control system new with intelligent temperature control instrument or host computer or touch-screen and other composition of the control system; (4) can realize the low temperature commutation, need not the configuration of auxiliary burning nozzle; Burner remains under the relative optimal air-fuel ratio state when burning and works, and need not to carry out the adjustment of air-fuel ratio in combustion process.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment 1;
Fig. 2 is the schematic diagram of the utility model embodiment 2;
Fig. 3 is the schematic diagram of the utility model embodiment 3.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Embodiment 1:
Referring to Fig. 1, a kind of Novel pulse heat storage type combustion controller, comprise host computer 100, central controller 200, stokehold burner control cabinet 300 and single burner executive component 400, host computer 100 connects central controller 200, connect by the PD communication modes between host computer 100 and the central controller 200, central controller 200 connects stokehold burner control cabinet 300, stokehold burner control cabinet 300 connects single burner executive component 400, central controller 200 comprises central processing module 220 and impulse generator 230, central processing module 220 connects impulse generator 230, and impulse generator 230 connects stokehold burner control cabinet 300.In the time of operation, input control signal from host computer 100, then be sent in the central controller 200, the central processing module 220 of central controller 200 sends pulse signal to stokehold burner control cabinet 300 with control signal by impulse generator 230 after receiving signal, and the single burner executive component 400 of control was worked after stokehold burner control cabinet 300 was received signal.
Stokehold burner control cabinet 300 and single burner executive component 400 comprise respectively at least two, central controller 200 connects respectively stokehold burner control cabinet 300, stokehold burner control cabinet 300 connects single burner executive component 400, also be connected with the front reversal valve 210 of burner between central controller 200 and the stokehold burner control cabinet 300, in the situation of burner control cabinet 300 and single burner executive component 400, central processing unit 200 can be controlled the job order that the front reversal valve 210 of burner is controlled the front burner control cabinet 300 of multiple muffle furnace and single burner executive component 400 before multiple muffle furnace is arranged.
The utility model also comprises pressure input module 500 and blower fan 600, and pressure input module 500 is connected with blower fan and is connected central controller 200.
Embodiment 2:
Referring to Fig. 2, a kind of Novel pulse heat storage type combustion controller, comprise host computer 100, central controller 200, stokehold burner control cabinet 300 and single burner executive component 400, host computer 100 connects central controller 200, connect by the PD communication modes between host computer 100 and the central controller 200, central controller 200 connects stokehold burner control cabinet 300, stokehold burner control cabinet 300 connects single burner executive component 400, central controller 200 comprises central processing module 220 and impulse generator 230, central processing module 220 connects impulse generator 230, and impulse generator 230 connects stokehold burner control cabinet 300.In the time of operation, input control signal from host computer 100, then be sent in the central controller 200, the central processing module 220 of central controller 200 sends pulse signal to stokehold burner control cabinet 300 with control signal by impulse generator 230 after receiving signal, and the single burner executive component 400 of control was worked after stokehold burner control cabinet 300 was received signal.
Stokehold burner control cabinet 300 and single burner executive component 400 comprise respectively at least two, central controller 200 connects respectively stokehold burner control cabinet 300, stokehold burner control cabinet 300 connects single burner executive component 400, also be connected with the front reversal valve 210 of burner between central controller 200 and the stokehold burner control cabinet 300, in the situation of burner control cabinet 300 and single burner executive component 400, central processing unit 200 can be controlled the job order that the front reversal valve 210 of burner is controlled the front burner control cabinet 300 of multiple muffle furnace and single burner executive component 400 before multiple muffle furnace is arranged.
The utility model also comprises pressure input module 500 and blower fan 600, and pressure input module 500 is connected with blower fan and is connected central controller 200.
Stokehold burner control cabinet 300 comprises burner controller 310, flame relay 320, the igniter control module, the gas valve control module, the air valve control module, exhaust smoke valve control module and built-in valve control module, central controller 200 is connected with flame relay and is connected burner controller 310, burner controller 310 tie point firearm control modules, the gas valve control module, the air valve control module, exhaust smoke valve control module and built-in valve control module, the signal driver burner controller 310 that central controller 200 sends, burner controller 310 is control point firearm control module again, the gas valve control module, the air valve control module, the switch of exhaust smoke valve control module and built-in valve control module.
Single burner executive component 400 connects body of heater 700, and body of heater 700 connects temperature meter 710, and temperature meter 710 connects central processing module 220, and temperature meter 710 detects the temperature of body of heater 700, and temperature information is sent back in the central processing module 220.Central processing module 220 is controlled the temperature of body of heater 700 by the running of each single burner executive component 400 of analysis and Control.
Embodiment 3:
Referring to Fig. 3, a kind of Novel pulse heat storage type combustion controller, comprise two cover systems, it is identical that host computer 100 connects two cover systems, every cover system comprises respectively central controller 200, stokehold burner control cabinet 300 and single burner executive component 400, host computer 100 connects central controller 200, connect by the PD communication modes between host computer 100 and the central controller 200, central controller 200 connects stokehold burner control cabinet 300, stokehold burner control cabinet 300 connects single burner executive component 400, central controller 200 comprises central processing module 220 and impulse generator 230, central processing module 220 connects impulse generator 230, and impulse generator 230 connects stokehold burner control cabinet 300.In the time of operation, input control signal from host computer 100, then be sent in the central controller 200, the central processing module 220 of central controller 200 sends pulse signal to stokehold burner control cabinet 300 with control signal by impulse generator 230 after receiving signal, and the single burner executive component 400 of control was worked after stokehold burner control cabinet 300 was received signal.
Stokehold burner control cabinet 300 and single burner executive component 400 comprise respectively at least two, central controller 200 connects respectively stokehold burner control cabinet 300, stokehold burner control cabinet 300 connects single burner executive component 400, also be connected with the front reversal valve 210 of burner between central controller 200 and the stokehold burner control cabinet 300, in the situation of burner control cabinet 300 and single burner executive component 400, central processing unit 200 can be controlled the job order that the front reversal valve 210 of burner is controlled the front burner control cabinet 300 of multiple muffle furnace and single burner executive component 400 before multiple muffle furnace is arranged.
The utility model also comprises pressure input module 500 and blower fan 600, and pressure input module 500 is connected with blower fan and is connected central controller 200.
The beneficial effects of the utility model are: (1) is because Novel pulse even-heating heat storage type combustion controller is the Novel pulse even-heating heat storage type combustion mouth auxiliary products of developing with my company, mainly satisfy the characteristics of Novel pulse even-heating heat storage type combustion, a kind of controller with specificity, the simple reversing combustion of more common heat-accumulating burner control has increased the Control the content in the big and small fire pulse-combustion, improves the convection heat transfer' heat-transfer by convection in the stove; (2) main software of Novel pulse even-heating heat storage type combustion control device adopts by Siemens PLC C, and is stable and reliable for performance, has powerful derivation function, can further develop its function according to the requirement of equipment development; (3) Novel pulse heat storage type combustion control device configuration is convenient, and control module can self-organizing system, also can form system with other controller, such as the industrial furnace control system new with intelligent temperature control instrument or host computer or touch-screen and other composition of the control system; (4) can realize the low temperature commutation, need not the configuration of auxiliary burning nozzle; Burner remains under the relative optimal air-fuel ratio state when burning and works, and need not to carry out the adjustment of air-fuel ratio in combustion process.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. Novel pulse heat storage type combustion controller, it is characterized in that, comprise host computer, central controller, stokehold burner control cabinet and single burner executive component, described host computer connects central controller, central controller connects stokehold burner control cabinet, and stokehold burner control cabinet connects single burner executive component, and described central controller comprises central processing module and impulse generator, described central processing module connects impulse generator, and impulse generator connects stokehold burner control cabinet.
2. described a kind of Novel pulse heat storage type combustion controller according to claim 1, it is characterized in that, the quantity of described stokehold burner control cabinet is at least two, the quantity of single burner executive component is at least two, central controller connects respectively each stokehold burner control cabinet, stokehold burner control cabinet connects respectively corresponding single burner executive component, also is connected with the front reversal valve of burner between described central controller and the stokehold burner control cabinet.
3. described a kind of Novel pulse heat storage type combustion controller according to claim 1 and 2 is characterized in that also comprise pressure input module and blower fan, described pressure input module is connected central controller with blower fan.
4. described a kind of Novel pulse heat storage type combustion controller according to claim 3, it is characterized in that, described stokehold burner control cabinet comprises burner controller, flame relay, igniter control module, gas valve control module, air valve control module, exhaust smoke valve control module and built-in valve control module, described central controller is connected burner controller with flame relay, burner controller tie point firearm control module, gas valve control module, air valve control module, exhaust smoke valve control module and built-in valve control module.
5. described a kind of Novel pulse heat storage type combustion controller according to claim 4 is characterized in that, described single burner executive component connects body of heater, and described body of heater connects temperature meter, and temperature meter connects central processing module.
6. according to claim 1 or 5 described a kind of Novel pulse heat storage type combustion controllers, it is characterized in that, connect by the PD communication modes between described host computer and the central controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379298 CN202835366U (en) | 2012-12-13 | 2012-12-13 | Novel pulse heat accumulating type combustion controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220379298 CN202835366U (en) | 2012-12-13 | 2012-12-13 | Novel pulse heat accumulating type combustion controller |
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| Publication Number | Publication Date |
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| CN202835366U true CN202835366U (en) | 2013-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220379298 Expired - Fee Related CN202835366U (en) | 2012-12-13 | 2012-12-13 | Novel pulse heat accumulating type combustion controller |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453780A (en) * | 2013-09-03 | 2013-12-18 | 南通曼特威金属材料有限公司 | Automatic energy-saving heat-accumulating burner for use in smelting |
| CN105650675A (en) * | 2016-02-18 | 2016-06-08 | 湖南巴陵炉窑节能股份有限公司 | Combustor control system and combustion equipment |
| CN105737192A (en) * | 2016-02-18 | 2016-07-06 | 湖南巴陵炉窑节能股份有限公司 | Burner controller and burning equipment |
| CN106196058A (en) * | 2016-08-26 | 2016-12-07 | 佛山市科皓燃烧设备制造有限公司 | Ultralow NOx flame burning technology heat-accumulating burner |
| CN104456618B (en) * | 2014-11-26 | 2017-01-04 | 中国联合工程公司 | A kind of heat storage type combustion control system and control method thereof |
-
2012
- 2012-12-13 CN CN 201220379298 patent/CN202835366U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103453780A (en) * | 2013-09-03 | 2013-12-18 | 南通曼特威金属材料有限公司 | Automatic energy-saving heat-accumulating burner for use in smelting |
| CN104456618B (en) * | 2014-11-26 | 2017-01-04 | 中国联合工程公司 | A kind of heat storage type combustion control system and control method thereof |
| CN105650675A (en) * | 2016-02-18 | 2016-06-08 | 湖南巴陵炉窑节能股份有限公司 | Combustor control system and combustion equipment |
| CN105737192A (en) * | 2016-02-18 | 2016-07-06 | 湖南巴陵炉窑节能股份有限公司 | Burner controller and burning equipment |
| CN105737192B (en) * | 2016-02-18 | 2019-01-22 | 湖南巴陵炉窑节能股份有限公司 | The controller and combustion apparatus of burner |
| CN106196058A (en) * | 2016-08-26 | 2016-12-07 | 佛山市科皓燃烧设备制造有限公司 | Ultralow NOx flame burning technology heat-accumulating burner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20141213 |
|
| EXPY | Termination of patent right or utility model |