CN208475376U - A kind of boiler furnace temperature field distribution control system - Google Patents
A kind of boiler furnace temperature field distribution control system Download PDFInfo
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- CN208475376U CN208475376U CN201721750013.6U CN201721750013U CN208475376U CN 208475376 U CN208475376 U CN 208475376U CN 201721750013 U CN201721750013 U CN 201721750013U CN 208475376 U CN208475376 U CN 208475376U
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- central processing
- acquisition device
- blower
- boiler
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Abstract
The utility model discloses a kind of boiler furnace temperature field distribution control system, including data acquisition device, central processing module and control panel, data acquisition device and control panel are electrically connected with central processing module respectively；Data acquisition device includes several image acquisition devices and several sound collecting devices, image acquisition device is for acquiring flame height, flame size and the device of flame concentrations, sound collecting device is the device for acquiring boiler tube sound wave, and image acquisition device and sound wave acquisition device are electrically connected with central processing module respectively；Control panel includes display screen, opening and closing button and parameter regulation button, and display screen, opening and closing button and parameter regulation button are electrically connected with central processing module respectively；It further include blower unit, blower device and stoking device, blower unit, blower device and stoking device are connect with central processing module respectively.The utility model effectively improves the efficiency of combustion of boiler, reduces the discharge of pollutant, improves the economy of boiler combustion.
Description
Technical field
The utility model belongs to technical field of boiler combustion, more particularly to a kind of controlling party for improving boiler combustion rate
Method.
Background technique
China Industrial Boiler in nearly 85% be coal-burning boiler, according to statistics, industrial boilers in China year consumes coal 400,000,000
Ton, discharges 6,000,000 tons of sulfur dioxide, 8,000,000 tons of flue dust, 1.64 hundred million tons of carbon dioxide and 87,000,000 tons of lime-ash to atmosphere every year,
The main reason for causing Industrial Boiler to generate a large amount of pollutants first is that burning of coal is insufficient, boiler combustion efficiency is low.Due to
The operation process of boiler is considerably complicated, and with the characteristic of transient changing in boiler combustion process, can not be in boiler furnace
Effective monitoring is carried out in the distribution in temperature field, and therefore, finding the efficiency that effective scheme improves boiler operatiopn has highly important meaning
Justice.
Utility model content
The utility model, can mainly solving the technical problems that provide a kind of boiler furnace temperature field distribution control system
The efficiency of combustion for effectively improving boiler reduces the discharge of pollutant, improves the economy of boiler combustion.
In order to solve the above technical problems, the technical solution that the utility model uses is: a kind of boiler hearth temperature field
Distribution control system, including data acquisition device, central processing module and control panel, the data acquisition device and the control
Panel processed is electrically connected with the central processing module respectively；
The data acquisition device includes several image acquisition devices and several sound collecting devices, and the image is adopted
Acquisition means are for acquiring flame height, flame size and the device of flame concentrations, and the sound collecting device is for acquiring
The device of boiler tube sound wave, the image acquisition device and the sound collecting device are electrically connected with the central processing module respectively
It connects；
The control panel includes display screen, opening and closing button and parameter regulation button, the display screen, the opening and closing button
It is electrically connected respectively with the central processing module with the parameter regulation button；
It further include blower unit, blower device and stoking device, the blower unit, the blower device and the stoking
Device is connect with the central processing module respectively.
It further says, the image acquisition device is ccd sensor and the inner wall for being uniformly distributed in boiler furnace.
It further says, the sound collecting device is sonic sensor and is uniformly distributed in the outer of the generator tube
Wall.
It further says, the blower unit is air-introduced machine.
It further says, the blower device is air blower.
It further says, the stoking device is feeder.
It further says, sef-adapting filter is provided in the central processing module, and the sef-adapting filter is more
Channel-style digital band-pass filter.
It further says, the sonic sensor is pneumatic type sonic sensor.
The beneficial effects of the utility model at least have the following:
One, the utility model acquires the height, size and concentration of boiler furnace flame by image acquisition device in real time,
When in the height of flame, size and concentration any one change when, can pass through central processing module control blower unit, drum
The air quantity or stoking amount of wind apparatus or stoking device effectively improve the combustion of boiler to guarantee the constant of temperature in boiler furnace
Efficiency is burnt, the discharge of pollutant is reduced, improves the economy of boiler combustion；
Two, the utility model also passes through the leak case of sound collecting device real-time monitoring generator tube, can send out in time
It now reveals, avoids the generation of explosion accident.
Detailed description of the invention
Fig. 1 is the control principle structural schematic diagram of the utility model；
Each section label is as follows in attached drawing:
Data acquisition device 1, image acquisition device 11, sound collecting device 12, central processing module 2, control panel 3,
Display screen 31, opening and closing button 32, parameter regulation button 33, blower unit 4, blower device 5 and stoking device 6.
Specific embodiment
The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear
Define.
Embodiment: a kind of boiler furnace temperature field distribution control system, as shown in Figure 1, include data acquisition device 1, in
Entreat processing module 2 and control panel 3, the data acquisition device 1 and the control panel 3 respectively with the central processing module
2 electrical connections；
The data acquisition device 1 includes several image acquisition devices 11 and several sound collecting devices 12, described
Image acquisition device 11 is for acquiring flame height, flame size and the device of flame concentrations, the sound collecting device 12
The device for acquiring boiler tube sound wave, the image acquisition device 11 and the sound collecting device 12 respectively with the center
Processing module 2 is electrically connected；
The control panel 3 includes display screen 31, opening and closing button 32 and parameter regulation button 33, the display screen 31, institute
It states opening and closing button 32 and the parameter regulation button 33 is electrically connected with the central processing module 2 respectively；
It further include blower unit 4, blower device 5 and stoking device 6, the blower unit 4, the blower device 5 and institute
Stoking device 6 is stated to connect with the central processing module 2 respectively.
The image acquisition device 11 is ccd sensor and the inner wall for being uniformly distributed in boiler furnace.
The sound collecting device 12 is sonic sensor and the outer wall for being uniformly distributed in the generator tube.
The blower unit 4 is air-introduced machine.
The blower device 5 is air blower.
The stoking device 6 is feeder.
Sef-adapting filter is provided in the central processing module 2, the sef-adapting filter is multi-channel type number
Bandpass filter.
The sonic sensor 12 is pneumatic type sonic sensor.
The working principle of the utility model is as follows: the utility model is acquired in boiler furnace in real time by image acquisition device
Height, size and the concentration of flame, when in the height of flame, size and concentration any one change when, center can be passed through
Processing module controls the air quantity or stoking amount of blower unit, blower device or stoking device, to guarantee temperature in boiler furnace
It is constant, effectively improve the efficiency of combustion of boiler, reduce the discharge of pollutant, improve the economy of boiler combustion；Also pass through sound
The leak case of wave acquisition device real-time monitoring generator tube, can find to reveal in time, avoid the generation of explosion accident.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
Equivalent structure transformation made based on the specification and figures of the utility model, it is relevant to be applied directly or indirectly in other
Technical field is also included in the patent protection scope of the utility model.
Claims (1)
1. a kind of boiler furnace temperature field distribution control system, it is characterised in that: including data acquisition device, central processing module
And control panel, the data acquisition device and the control panel are electrically connected with the central processing module respectively；
The data acquisition device includes several image acquisition devices and several sound collecting devices, the image collection dress
Setting is for acquiring flame height, flame size and the device of flame concentrations, and the sound collecting device is for acquiring boiler tube
The device of sound wave, the image acquisition device and the sound collecting device are electrically connected with the central processing module respectively；
The control panel includes display screen, opening and closing button and parameter regulation button, the display screen, the opening and closing button and institute
Parameter regulation button is stated to be electrically connected with the central processing module respectively；
It further include blower unit, blower device and stoking device, the blower unit, the blower device and the stoking device
It is connect respectively with the central processing module；
The image acquisition device is ccd sensor and the inner wall for being uniformly distributed in boiler furnace；
The sound collecting device is sonic sensor and the outer wall for being uniformly distributed in the generator tube；
The blower unit is air-introduced machine；
The blower device is air blower；
The stoking device is feeder；
Sef-adapting filter is provided in the central processing module, the sef-adapting filter is the filter of multi-channel type digital band pass
Wave device；
The sonic sensor is pneumatic type sonic sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750013.6U CN208475376U (en) | 2017-12-15 | 2017-12-15 | A kind of boiler furnace temperature field distribution control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721750013.6U CN208475376U (en) | 2017-12-15 | 2017-12-15 | A kind of boiler furnace temperature field distribution control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208475376U true CN208475376U (en) | 2019-02-05 |
Family
ID=65204758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721750013.6U Active CN208475376U (en) | 2017-12-15 | 2017-12-15 | A kind of boiler furnace temperature field distribution control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208475376U (en) |
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2017
- 2017-12-15 CN CN201721750013.6U patent/CN208475376U/en active Active
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