CN207515555U - A kind of novel industrial furnace monitoring diagnosis device - Google Patents
A kind of novel industrial furnace monitoring diagnosis device Download PDFInfo
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- CN207515555U CN207515555U CN201721418350.5U CN201721418350U CN207515555U CN 207515555 U CN207515555 U CN 207515555U CN 201721418350 U CN201721418350 U CN 201721418350U CN 207515555 U CN207515555 U CN 207515555U
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- thermal infrared
- infrared imager
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- industrial furnace
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Abstract
The utility model is related to a kind of novel industrial furnace monitoring diagnosis devices, including at least one thermal infrared imager, pneumoelectric Auxiliary Control Element, multichannel image processor and host computer, the pneumoelectric Auxiliary Control Element connects and controls thermal infrared imager, the multichannel image processor connection thermal infrared imager and host computer, the thermal infrared imager is mounted on industrial furnace, the pneumoelectric Auxiliary Control Element includes electric control box, and it is arranged on the temperature controller on electric control box, indicator light and propeller control button, the electric control box bottom is additionally provided with propeller control cable interface, image synthesis cable interface, image switching control interface, the propeller of connection control thermal infrared imager respectively, host computer, multichannel image processor.The utility model can realize the Warm status that burns to industrial furnace, the quantitatively evaluating of intelligent monitoring and diagnosis in distribution, inner lining of furnace including flame temperature field under state, boiler tube operating status.
Description
Technical field
The present invention relates to industrial furnace monitoring, diagnosing equipment, are especially used in the high-risk energy consumption field such as oil, chemical industry, electric power
Industrial furnace monitoring, diagnosing equipment.
Background technology
Currently, industrial furnace is anxious to solve two large problems in the operational process that burns：When safety problem, second is that energy saving subtract
Row's problem.About safety problem, the insecurity in heating furnace operational process is more, and combustion process pulsating nature is big, temperature field
Foundation and the monitoring to combustion state, can find destabilizing factor in time.As the blocking of process pipe carbon deposit leads to carbon deposit portion in stove
Position, inner wall of the pipe different from other position thermal capacity wear or corrode inner wall be thinned cause the higher spot temperature, pipeline crack,
Leakage etc..About energy-saving and emission-reduction problem, at present, there is monitoring level is low, the thermal efficiency is not high, nitrogen oxides for China's industrial furnace
The problems such as production quantity is high.The solution of these problems all rely on the accurate judgement to Warm status, thermal parameter it is accurate measure and
With accurate quantified controlling, still, due to the limitation of the complexity and measurement means of Warm status in itself, conventional measurement side is used
Method and diagnostic means are difficult to realize.Due to combustion flame be show Warm status stablize whether direct reflection, flame combustion state
Be judge flame combustion whether just resident important feature parameter, it all has Warm status mechanism study, monitoring, control important
Meaning, but the process in flame combustion middle school splitting or integrating solution constantly changes, and participates in various material compositions, the ratio of reaction
And burning condition also when change so that the combustion state of flame constantly changes, the real-time monitoring of combustion state becomes
It obtains very difficult.
At present, some the traditional combustion states used monitor, often there is insoluble defects for diagnostic means.It is soft
It measures and the appearance of digital image processing techniques, the Warm status monitoring, diagnosing for combustion zone opens a new thinking.
Invention content
The purpose of the present invention is being directed to shortcoming present in background technology and problem to be improved and innovated, providing one kind can
For the heat carried out based on graphic images technology, computer digit processing with Storage Techniques, hard measurement and neural network theory
Identification and the intelligent monitoring predicted and diagnostic device under state.
The technical scheme is that a kind of novel industrial furnace monitoring diagnosis device is constructed, including at least one infrared thermal imagery
Instrument, pneumoelectric Auxiliary Control Element, multichannel image processor and host computer, the pneumoelectric Auxiliary Control Element are connected and are controlled red
Outer thermal imaging system, the multichannel image processor connection thermal infrared imager and host computer, the thermal infrared imager are mounted on industry
On stove, the thermal infrared imager includes high temperature lens, electronic aperture, the internal layer protective cover and outer layer being arranged on outside high temperature lens
Protective cover further includes protective clothing of thermal infrared imager, and the outer protective cover connects the thermal infrared imager by connection component to be prevented
Shield is provided with outer layer air inlet and internal layer air inlet on the connection component,
The pneumoelectric Auxiliary Control Element includes electric control box and the temperature being arranged on electric control box control
Device, indicator light and propeller control button, it is comprehensive that the electric control box bottom is additionally provided with propeller control cable interface, image
Cable interface, image switching control interface are closed, respectively propeller, host computer, the multichannel image of connection control thermal infrared imager
Processor.
The pneumoelectric Auxiliary Control Element further includes cooling wind distribution system, the cooling in one of the embodiments,
Wind distribution system includes sequentially connected air interface, air filter, air pressure probe, the first pressure reducing valve and second and subtracts
Pressure valve sets the first air output interface, the end setting of the second pressure reducing valve between first pressure reducing valve and the second pressure reducing valve
Second air output interface, the first air output interface and the second air output interface connect the outer layer air inlet respectively
With internal layer air inlet.
The indicator light includes power supply indicator, cooling air pressure alarm indicator light, mirror in one of the embodiments,
The head excessively high alarm lamp of temperature, the propeller control button include propeller and promote button and propeller exit button.
The propeller is mounted on the tail portion of thermal infrared imager in one of the embodiments, and is fixed on industry
On furnace wall, through-hole is offered on the industry furnace wall so that the head of the thermal infrared imager can be put in industrial furnace, and
It can be moved forward and backward under the driving of propeller, the connecting cable of thermal infrared imager passes through the cable block that is arranged on connection component
It stretches out.
The pneumoelectric Auxiliary Control Element further includes the remote controler and remote control reception of pairing in one of the embodiments,
Device, the action of remote-controlled propeller.
The advantages of the present invention：The present invention is by setting one or more thermal infrared imagers to monitor in industrial furnace
Burn Warm status so that upper function reads different data by multichannel image processor, forms a variety of image recordings and shows
Show pattern, establish desired security system, increase the utilization of resource.
Description of the drawings
Fig. 1 is the overall structure diagram of embodiment.
Fig. 2 is the overall structure diagram of thermal infrared imager.
Fig. 3 is the decomposition diagram of thermal infrared imager.
Fig. 4 is the installation condition schematic diagram of thermal infrared imager and propeller.
Fig. 5 is the structure diagram of pneumoelectric Auxiliary Control Element.
Specific embodiment
For the ease of understanding the present invention, the present invention is described more fully below with reference to relevant drawings.In attached drawing
Give the preferred embodiment of the present invention.But the present invention can realize in many different forms, however it is not limited to this paper institutes
The embodiment of description.On the contrary, the purpose for providing these embodiments is made to the disclosure more thorough and comprehensive.
It should be noted that when element be considered as " setting " on another element, it can be direct setting or even
It is connected on another element or may be simultaneously present centering elements.
Unless otherwise defined, the skill of all technical and scientific terms used herein and the technical field of the present invention
The normally understood meaning of art personnel is identical.Term used in the description is intended merely to describe specifically to implement purpose, is not
It is intended to the limitation present invention.
Embodiment 1
As shown in Figs. 1-5, a kind of novel industrial furnace monitoring diagnosis device, it is single including thermal infrared imager 1, pneumoelectric auxiliary control
Member 2, multichannel image processor 3 and host computer 4, the pneumoelectric Auxiliary Control Element 2 connect and control thermal infrared imager 1, institute
It states multichannel image processor 3 and connects thermal infrared imager 1 and host computer 4, the thermal infrared imager 1 is mounted on industrial furnace 5, institute
The thermal infrared imager 5 stated includes high temperature lens 11, electronic aperture 12, the internal layer protective cover 13 being arranged on outside high temperature lens 11 and outer
Layer protective cover 14, further includes protective clothing of thermal infrared imager 15, the outer protective cover 14 connects described red by connection component 16
Outer thermal imaging system protective cover 15 is provided with outer layer air inlet 17 and internal layer air inlet 18 on the connection component 14,
The pneumoelectric Auxiliary Control Element 2 includes electric control box 21 and the temperature being arranged on electric control box 21
Controller 201, indicator light 202 and propeller control button 203,21 bottom of electric control box are additionally provided with propeller control
Cable interface 204, image synthesis cable interface 205, image switching control interface 206, respectively connection control thermal infrared imager 1
Propeller 6, host computer 1, multichannel image processor 3.
In the present embodiment, the pneumoelectric Auxiliary Control Element 2 further includes cooling wind distribution system, the cooling wind distribution
System includes sequentially connected air interface 221, air filter 222, air pressure probe 223,224 and of the first pressure reducing valve
Second pressure reducing valve 225 sets the first air output interface 226 between first pressure reducing valve, 224 and second pressure reducing valve 225, and
The end of two pressure reducing valves 225 sets the second air output interface 227, and the first air output interface 226 and the second air are defeated
Outgoing interface 227 connects the outer layer air inlet 17 and internal layer air inlet 18 respectively.
The indicator light 202 includes the excessively high alarm of power supply indicator, cooling air pressure alarm indicator light, camera lens temperature and refers to
Show lamp, the propeller control button 203 includes propeller and promotes button and propeller exit button.
The propeller 6 is mounted on the tail portion of thermal infrared imager 1, and is fixed on 5 wall of industrial furnace, the industrial furnace
Through-hole is offered on 5 walls so that the head of the thermal infrared imager 1 can be put in industrial furnace 5, and can be in propeller 6
Driving under be moved forward and backward, the connecting cable of thermal infrared imager 1 is stretched out by the cable block 19 being arranged on connection component.
More preferably, the pneumoelectric Auxiliary Control Element 2 further includes the remote controler and remote-receiver of pairing, remote-controlled
The action of propeller 6.
In the above-described embodiments, the thermal infrared imager quantity can be one or more, according to actual needs
It is adjusted selection.
Using monitoring diagnosis device of the present invention, based on graphic images technology, computer digit processing and Storage Techniques, soft
Measurement and neural network theory, heat radiation images information is stored in the form of digital signal in computer, makes full use of work
The existing thermal parameter easily measured and related data are analyzed, are modeled in industry stove, and are analyzed and located using computer
Reason, the Warm status monitoring, diagnosing for combustion zone open a new approaches.It can not only realize to industrial furnace in hot state
Real-time security monitoring, and Warm status diagnosis algorithm can be established with reference to existing relevant thermal parameter, carried out under Warm status
Equipment identification and prediction, for industrial furnace safety, energy-saving and environmental protection run control foundation is provided, burn so as to fulfill to industrial furnace
Warm status（State, boiler tube operating status in distribution, inner lining of furnace including flame temperature field）Under intelligent monitoring and diagnosis
Quantitatively evaluating.It is a kind of on-line Full non-destructive monitoring and diagnostic device, which shows various
Change, can continuously monitor, diagnose the heat radiation transient state Two-Dimensional Heat distribution field of body surface on-line, overheated zone, hot-zone are found convenient for hair
Shape and hotspot's distribution have higher application value.
Embodiment of the present invention is only the description carried out to the preferred embodiment of the present invention, not to the present invention
Conception and scope is defined, and under the premise of design philosophy of the present invention is not departed from, engineers and technicians are to this hair in this field
The all variations and modifications that bright technical solution is made should all fall into protection scope of the present invention, the claimed skill of the present invention
Art content has all been recorded in detail in the claims.
Claims (5)
1. a kind of novel industrial furnace monitoring diagnosis device, it is characterised in that：Including at least one thermal infrared imager, pneumoelectric auxiliary control
Unit processed, multichannel image processor and host computer, the pneumoelectric Auxiliary Control Element connects and controls thermal infrared imager, described
Multichannel image processor connects thermal infrared imager and host computer, and the thermal infrared imager is mounted on industrial furnace, and described is red
Outer thermal imaging system includes high temperature lens, electronic aperture, the internal layer protective cover being arranged on outside high temperature lens and outer protective cover, further includes
Protective clothing of thermal infrared imager, the outer protective cover connect the protective clothing of thermal infrared imager, the connection by connection component
Outer layer air inlet and internal layer air inlet are provided on component,
The pneumoelectric Auxiliary Control Element includes electric control box and the temperature controller being arranged on electric control box, refers to
Show lamp and propeller control button, the electric control box bottom is additionally provided with propeller control cable interface, image synthesis electricity
Cable interface, image switching control interface, the respectively propeller of connection control thermal infrared imager, host computer, multichannel image processing
Device.
2. novel industrial furnace monitoring diagnosis device according to claim 1, it is characterised in that：The pneumoelectric auxiliary control is single
Member further includes cooling wind distribution system, and the cooling wind distribution system includes sequentially connected air interface, air filter, sky
Air pressure force snesor, the first pressure reducing valve and the second pressure reducing valve set the first sky between first pressure reducing valve and the second pressure reducing valve
Gas output interface, the end of the second pressure reducing valve set the second air output interface, the first air output interface and the second sky
Gas output interface connects the outer layer air inlet and internal layer air inlet respectively.
3. novel industrial furnace monitoring diagnosis device according to claim 1, it is characterised in that：The indicator light includes power supply
Indicator light, cooling air pressure alarm indicator light, the excessively high alarm lamp of camera lens temperature, the propeller control button include pushing away
Button and propeller exit button are promoted into device.
4. novel industrial furnace monitoring diagnosis device according to claim 1, it is characterised in that：The propeller is mounted on
The tail portion of thermal infrared imager, and be fixed on industrial furnace wall, offer through-hole on the industry furnace wall so that the infrared heat
As the head of instrument can be put in industrial furnace, and can be moved forward and backward under the driving of propeller, the connection of thermal infrared imager
Cable is stretched out by the cable block being arranged on connection component.
5. novel industrial furnace monitoring diagnosis device according to claim 1, it is characterised in that：The pneumoelectric auxiliary control
Unit further includes the remote controler and remote-receiver of pairing, the action of remote-controlled propeller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418350.5U CN207515555U (en) | 2017-10-31 | 2017-10-31 | A kind of novel industrial furnace monitoring diagnosis device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721418350.5U CN207515555U (en) | 2017-10-31 | 2017-10-31 | A kind of novel industrial furnace monitoring diagnosis device |
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| Publication Number | Publication Date |
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| CN207515555U true CN207515555U (en) | 2018-06-19 |
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| CN201721418350.5U Active CN207515555U (en) | 2017-10-31 | 2017-10-31 | A kind of novel industrial furnace monitoring diagnosis device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655350A (en) * | 2017-10-31 | 2018-02-02 | 岳阳钟鼎热工电磁科技有限公司 | A kind of novel industrial furnace monitoring diagnosis device and method |
| CN109990837A (en) * | 2019-04-12 | 2019-07-09 | 马鞍山市科泰电气科技有限公司 | A kind of monitoring method of cold rolling zinc nose |
| CN110368763A (en) * | 2019-07-08 | 2019-10-25 | 湖南福华信息工程有限公司 | A kind of converter monitoring device with dust processing function |
-
2017
- 2017-10-31 CN CN201721418350.5U patent/CN207515555U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107655350A (en) * | 2017-10-31 | 2018-02-02 | 岳阳钟鼎热工电磁科技有限公司 | A kind of novel industrial furnace monitoring diagnosis device and method |
| CN109990837A (en) * | 2019-04-12 | 2019-07-09 | 马鞍山市科泰电气科技有限公司 | A kind of monitoring method of cold rolling zinc nose |
| CN110368763A (en) * | 2019-07-08 | 2019-10-25 | 湖南福华信息工程有限公司 | A kind of converter monitoring device with dust processing function |
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