CN105700502A - Intelligent polling coke oven infrared thermometer - Google Patents

Intelligent polling coke oven infrared thermometer Download PDF

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Publication number
CN105700502A
CN105700502A CN201610097150.8A CN201610097150A CN105700502A CN 105700502 A CN105700502 A CN 105700502A CN 201610097150 A CN201610097150 A CN 201610097150A CN 105700502 A CN105700502 A CN 105700502A
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temperature
technique
coke oven
regenerator
advance
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CN201610097150.8A
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CN105700502B (en
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黄润波
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Huang Runbo
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM]
    • G05B19/41875Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS], computer integrated manufacturing [CIM] characterised by quality surveillance of production
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01JMEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/0044Furnaces, ovens, kilns

Abstract

The present invention discloses an intelligent polling coke oven infrared thermometer. The intelligent polling coke oven infrared thermometer comprises a go-straight technology temperature measurement device, a go-straight technology pre-temperature device, a go-straight technology parameter generation device, a burner technology temperature measurement device, a burner technology pre-temperature device, a burner parameter generation device, a regenerator technology temperature measurement device, a regenerator technology pre-temperature device, a regenerator technology parameter generation device, a data calculation device, a data acquisition device, a parameter coupling device, a signal transmission device, a query device and an intelligent control device. The intelligent polling coke oven infrared thermometer is used for intelligent query so as to avoid defects that information of multiple temperatures is ceaselessly sent at one day to generate information redundancy.

Description

A kind of smart polling coke oven infrared thermometer
Technical field
The present invention relates to a kind of coke oven temperature design of measuring system field, relate to a kind of infrared thermometry by using the mode of adjustment to realize intelligence coke oven。
Background technology
A lot of coke ovens are all simple in coke oven more than a day secondary test, but single coke oven can only be carried out thermometric by this repeatedly test, and the temperature rising of coke oven is not that single coke oven causes, and also its state taking voltage stabilizing is controlled by after temperature test, so that the temperature of multiple coke oven reaches poised state;Therefore in the past single test mode can cause a lot of temperature dangerous, nor can go according to actual needs to design different coke oven construction, including inside and outside structure。At least there is following technical problem in the method for prior art: in prior art, single coke oven can only single be tested, it is impossible to coordinates to control;Single temperature can not carry out temperature control by the mode of a kind of intelligence again after controlling to occur, for instance: single coke oven temperature moment, too high but can not get controlled, and causes the overall coke oven that single coke oven causes to scrap, even causes the problem such as injured of temperature survey person。
The main purpose of the present invention is by the temperature intelligent of multiple coke ovens being measured and control situation, adopting intelligentized method, thus decreasing the operation to temperature survey number of times, decreases the judgement time, and by adopting more intelligent method to go to realize。Therefore, it can be said that by this be achieved in that necessary。
Summary of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of infrared thermometry by using the mode of adjustment to realize intelligence coke oven, for the problem solving the temperature intelligent of multiple coke ovens to be measured and control。
For reaching the effect of technique scheme, the technical scheme is that and include craspedodrome technique temperature measuring equipment, craspedodrome technique warm device in advance, craspedodrome technological parameter generation device, burner technique temperature measuring equipment, burner technique temperature device in advance, burner technological parameter generation device, regenerator technique temperature measuring equipment, regenerator technique temperature device in advance, regenerator technological parameter generation device, data calculation element, data acquisition facility, parameter coalignment, sender unit, inquiry unit, intelligent controlling device;
Craspedodrome technique temperature measuring equipment, burner technique temperature measuring equipment, regenerator technique temperature measuring equipment use temperature element to adopt herring bone territory radiation temperature to measure mode respectively and obtain the temperature range of the craspedodrome technique of different coke ovens, burner technique, regenerator technique, and are sent to craspedodrome technique temperature device, burner technique in advance temperature device, the craspedodrome technique temperature device in advance in advance of temperature device, regenerator technique in advance;The burner technique temperature device in advance of temperature device, regenerator technique in advance is all built-in with preheated tube, intelligent controlling device is by sender unit transmission temperature signal to preheated tube, preheated tube is preheating to certain temperature value according to temperature signal, and the pre-temperature power of preheated tube is sent to craspedodrome technological parameter generates device, burner technological parameter generates device, regenerator technological parameter generates device, the calibration power p that data calculation element sends pre-temperature power and the intelligent controlling device of each coke oveniIt is calculated, draws the various technique difference powers of different coke ovens, remember Δ pi, and the mean coefficient k according to coke oven temperatureaveCoefficient of variation k with coke oven temperaturevar, and natural constant e is by following equation generation flag information Tempi:
Temp i = e ( k a v e + k var ) Δp i p i
The flag information Temp that data calculation element calculatesiIntelligent controlling device is sent by sender unit;Data acquisition facility, for receiving the various parameter informations of the temperature of each coke oven, and is sent to parameter matching module;Inquiry unit, for inquiring about the tick lables information in each coke oven region according to each coke oven from the parameter matching module stored;Intelligent controlling device, for being collected the temperature flag information of each coke oven by inquiry unit;Reach, by inquiry unit, each coke oven is passed through difference power relation;And the mode controlled by information sends control signal to burner technique temperature device, the craspedodrome technique temperature device in advance in advance of temperature device, regenerator technique in advance;Thus reaching the effect that preheated tube power is equal with calibration power;If can not be equal, then by flag information, the transmission of each coke oven be controlled requirement;Be designated row with each coke oven, the temperature of burner technique surveyed, the temperature of regenerator technique, craspedodrome technique the flag information Temp of temperatureiMatrix form is formed for row;Matrix form receives the various temperature of intelligent controlling device also by each coke oven, voltage and power control signal formed one can the single chained list of circulation of poll, single chained list comprises one or more control information of the temperature belonging to the corresponding temperature of burner technique of each coke oven mark, the temperature of regenerator technique, craspedodrome technique;Inquiry unit, for according to the control signal of intelligent controlling device from the gauge outfit of chained list, control information in single chained list corresponding with matrix form for the various information of each coke oven is mated, if it occur that the polytechnic various abnormalities of coke oven, just the polytechnic abnormality of coke oven occurred is sent to intelligent controlling device。
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of smart polling coke oven infrared thermometer of the present invention。
Detailed description of the invention
In order to make the technical problem to be solved, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention will be described in detail。It should be noted that, specific embodiment described herein is only in order to explain the present invention, being not intended to limit the present invention, the product that can realize said function belongs to equivalent replacement and improves, and is all contained within protection scope of the present invention。Concrete grammar is as follows:
Embodiment one: as shown in Figure 1 in reality, this tester internal structure includes craspedodrome technique temperature measuring equipment, craspedodrome technique temperature device in advance, craspedodrome technological parameter generates device, burner technique temperature measuring equipment, burner technique temperature device, burner parameter generation device, regenerator technique temperature measuring equipment, regenerator technique in advance temperature device, regenerator technological parameter in advance and generates device, data calculation element, data acquisition facility, parameter coalignment, sender unit, inquiry unit, intelligent controlling device;
First by actual effect, craspedodrome technique temperature measuring equipment, burner technique temperature measuring equipment, regenerator technique temperature measuring equipment are used temperature element to adopt herring bone territory radiation temperature mensuration mode to obtain the temperature range of the craspedodrome technique of different coke ovens, burner technique, regenerator technique respectively, and be sent to craspedodrome technique temperature device, burner technique in advance temperature device, the craspedodrome technique temperature device in advance in advance of temperature device, regenerator technique in advance;The burner technique temperature device in advance of temperature device, regenerator technique in advance is all built-in with preheated tube, intelligent controlling device is by sender unit transmission temperature signal to preheated tube, preheated tube is preheating to certain temperature value according to temperature signal, and the pre-temperature power of preheated tube is sent to craspedodrome technological parameter generates device, burner technological parameter generates device, regenerator technological parameter generates device, the calibration power p that data calculation element sends pre-temperature power and the intelligent controlling device of each coke oveniIt is calculated, draws the various technique difference powers of different coke ovens, remember Δ pi, and the mean coefficient k according to coke oven temperatureaveCoefficient of variation k with coke oven temperaturevarFlag information is generated by following equation:
Temp i = e ( k a v e + k var ) Δp i p i
The flag information Temp that data calculation element calculatesiEffect exactly the information of each coke oven is sent to relevant coke oven and effector, namely send intelligent controlling device by sender unit;Data acquisition facility, for receiving the various information of the temperature of each coke oven, and is sent to parameter matching module;Inquiry unit, for inquiring about the tick lables information in each coke oven region according to each coke oven from the parameter matching module stored;In the present invention, the effect of intelligent controlling device is by inquiry unit, the temperature flag information of each coke oven to be collected;Reach, by inquiry unit, each coke oven is passed through difference power relation;And the mode controlled by information sends a signal to burner technique temperature device, the craspedodrome technique temperature device in advance in advance of temperature device, regenerator technique in advance;Thus can reach the effect that preheated tube power is equal with calibration power;If can not be equal, then by flag information, the transmission of each coke oven be controlled requirement;Be designated row with each coke oven, the temperature of burner technique surveyed, the temperature of regenerator technique, craspedodrome technique flag information form matrix form;Matrix form receives the various temperature of intelligent controlling device also by each coke oven, voltage and power control signal form one can the circular linked list of poll, it is possible to the circular linked list of poll comprises one or more control information of the temperature belonging to the corresponding temperature of burner technique of each coke oven mark, the temperature of regenerator technique, craspedodrome technique;Inquiry unit, for according to the control signal of intelligent controlling device from the gauge outfit of chained list, control information in single chained list corresponding with matrix form for each coke oven is mated, if it occur that the polytechnic various abnormalities of coke oven are just sent to intelligent controlling device。
Embodiment two: at a kind of smart polling coke oven infrared thermometer provided by the invention, it is possible to take below example to realize: include craspedodrome technique temperature measuring equipment, craspedodrome technique temperature device in advance, craspedodrome technological parameter generates device, burner technique temperature measuring equipment, burner technique temperature device, burner parameter generation device, regenerator technique temperature measuring equipment, regenerator technique in advance temperature device, regenerator technological parameter in advance and generates device, data calculation element, data acquisition facility, parameter coalignment, sender unit, inquiry unit, intelligent controlling device;
The demand that one day surveys three temperature, six temperature, nine temperature in practical operation, is simultaneously generated the summary table of a day, automatically calculates K coefficient of uniformity and the stable coefficient of K, records time and the thermometric people of each thermometric simultaneously。And in practical operation, per tour has been surveyed after temperature every time, automatically calculate each carbonizing chamber temperature how many with MTD, and mark ultra-high temperature and ultra low temperature with different colours, time and the thermometric people of each thermometric can be recorded simultaneously。Pass through actual effect, craspedodrome technique temperature measuring equipment, burner technique temperature measuring equipment, regenerator technique temperature measuring equipment can be used temperature element to adopt herring bone territory radiation temperature mensuration mode to obtain the temperature range of the craspedodrome technique of different coke ovens, burner technique, regenerator technique respectively, and be sent to craspedodrome technique temperature device, burner technique in advance temperature device, the craspedodrome technique temperature device in advance in advance of temperature device, regenerator technique in advance;The burner technique temperature device in advance of temperature device, regenerator technique in advance is all built-in with preheated tube, intelligent controlling device is by sender unit transmission temperature signal to preheated tube, preheated tube is preheating to preset temperature value according to temperature signal, and the pre-temperature power of preheated tube is sent to craspedodrome technological parameter generates device, burner technological parameter generates device, regenerator technological parameter generates device, the calibration power p that data calculation element sends pre-temperature power and the intelligent controlling device of each coke oveniIt is calculated, draws the various technique difference powers of different coke ovens, remember Δ pi, and the stable COEFFICIENT K stabili of K coefficient of uniformity Kave and the K generally adopted according to the coke oven temperature in industry generates flag information by following equation:
Temp i = e ( k a v e + k s t a b i l i ) Δp i p i
The Temp that data calculation element calculatesiIntelligent controlling device is sent by sender unit;Data acquisition facility, for receiving the various information of the temperature of each coke oven, and is sent to parameter matching module;Inquiry unit, for inquiring about the tick lables information in each coke oven region according to each coke oven from the parameter matching module stored;Intelligent controlling device, for being collected the temperature flag information of each coke oven by inquiry unit;Reach, by inquiry unit, each coke oven is passed through difference power relation;And the mode controlled by information sends a signal to burner technique temperature device, the craspedodrome technique temperature device in advance in advance of temperature device, regenerator technique in advance;Thus reaching the effect that preheated tube power is equal with calibration power;If can not be equal, then by flag information, the transmission of each coke oven be controlled requirement;Be designated row with each coke oven, the temperature of burner technique surveyed, the temperature of regenerator technique, craspedodrome technique flag information form matrix form;Matrix form receives the various temperature of intelligent controlling device, voltage and power control signal also by each coke oven and forms a single chained list, and single chained list comprises one or more control information of the temperature belonging to the corresponding temperature of burner technique of each coke oven mark, the temperature of regenerator technique, craspedodrome technique;Inquiry unit, for according to the control signal of intelligent controlling device from the gauge outfit of chained list, control information in single chained list corresponding with matrix form for each coke oven is mated, if it occur that the polytechnic various abnormalities of coke oven are just sent to intelligent controlling device。
The present invention can have multiple multi-form detailed description of the invention, above for Fig. 1 in conjunction with accompanying drawing to technical scheme explanation for example, the present invention will be described in detail。It should be noted that, specific embodiment described herein is only in order to explain the present invention, being not intended to limit the present invention, the product that can realize said function belongs to equivalent replacement and improves, and is all contained within protection scope of the present invention。
The invention has the beneficial effects as follows: existing secondary temperature more than a day can be avoided ceaselessly to send the shortcoming that information produces information redundancy by this intelligence coke oven infrared thermometer, decrease the thermometric time, and adopt more intelligent method of testing to go to realize coke oven temperature by this intelligence coke oven infrared thermometer。Therefore, it can be said that by this be achieved in that necessary。

Claims (1)

1. a smart polling coke oven infrared thermometer, it is characterised in that:
Including craspedodrome technique temperature measuring equipment, craspedodrome technique temperature device in advance, craspedodrome technological parameter generates device, burner technique temperature measuring equipment, burner technique temperature device in advance, burner technological parameter generates device, regenerator technique temperature measuring equipment, regenerator technique temperature device, regenerator technological parameter in advance and generates device, data calculation element, data acquisition facility, parameter coalignment, sender unit, inquiry unit, intelligent controlling device;
Described craspedodrome technique temperature measuring equipment, described burner technique temperature measuring equipment, described regenerator technique temperature measuring equipment use temperature element to adopt herring bone territory radiation temperature to measure mode respectively and obtain the temperature range of the craspedodrome technique of different coke ovens, burner technique, regenerator technique, and are sent to described craspedodrome technique temperature device, described burner technique in advance temperature device, the described craspedodrome technique temperature device in advance in advance of temperature device, described regenerator technique in advance;The described burner technique temperature device in advance of temperature device, described regenerator technique in advance is all built-in with preheated tube, described intelligent controlling device is by described sender unit transmission temperature signal to described preheated tube, described preheated tube is preheating to certain temperature value according to described temperature signal, and the pre-temperature power of preheated tube is sent to described craspedodrome technological parameter generates device, described burner technological parameter generates device, described regenerator technological parameter generates device, the calibration power p that described data calculation element sends pre-temperature power and the described intelligent controlling device of each coke oveniIt is calculated, draws the various technique difference powers of different coke ovens, remember Δ pi, and the mean coefficient k according to coke oven temperatureaveCoefficient of variation k with coke oven temperaturevar, and natural constant e is by following equation generation flag information Tempi:
Temp i = e ( k a v e + k var ) Δp i p i
The described flag information Temp that described data calculation element calculatesiDescribed intelligent controlling device is sent by described sender unit;Described data acquisition facility, for receiving the various parameter informations of the temperature of each coke oven, and is sent to described parameter matching module;Described inquiry unit, for inquiring about the tick lables information in each coke oven region according to each coke oven from the described parameter matching module stored;Described intelligent controlling device, for being collected the temperature flag information of each coke oven by described inquiry unit;Reach, by described inquiry unit, each coke oven is passed through difference power relation;And the mode controlled by information sends control signal to described burner technique temperature device, the described craspedodrome technique temperature device in advance in advance of temperature device, described regenerator technique in advance;Thus reaching the effect that preheated tube power is equal with calibration power;If can not be equal, then by described flag information, the transmission of each coke oven be controlled requirement;Be designated row with each coke oven, the temperature of burner technique surveyed, the temperature of regenerator technique, craspedodrome technique the described flag information Temp of temperatureiMatrix form is formed for row;Described matrix form receives the various temperature of described intelligent controlling device also by each coke oven, voltage and power control signal formed one can the single chained list of circulation of poll, described single chained list comprises one or more control information of the temperature belonging to the corresponding temperature of burner technique of each coke oven mark, the temperature of regenerator technique, craspedodrome technique;Described inquiry unit, for the control signal according to described intelligent controlling device from the gauge outfit of described chained list, control information in single chained list corresponding with described matrix form for the various information of each coke oven is mated, if it occur that the polytechnic various abnormalities of coke oven, just the polytechnic described abnormality of coke oven occurred is sent to described intelligent controlling device。
CN201610097150.8A 2016-02-22 2016-02-22 A kind of smart polling coke oven infrared thermometer Expired - Fee Related CN105700502B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107555771A (en) * 2017-08-07 2018-01-09 洛阳兰迪玻璃机器股份有限公司 A kind of glass plate steel process course control method for use

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CN101598600A (en) * 2008-06-04 2009-12-09 上海隆缔电子设备有限公司 Wireless self-cooled continuous automatic temperature measurement method of pressures inside and spectrogram device thereof
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CN102322970A (en) * 2011-06-10 2012-01-18 武汉钢铁(集团)公司 Automatic detection and analysis system for temperatures at multiple points of coke oven baking
CN102519604A (en) * 2011-11-18 2012-06-27 酒泉钢铁(集团)有限责任公司 Infrared radiation temperature measurement method for measuring temperature of vault of iron making hot blast stove
CN104132733A (en) * 2014-07-04 2014-11-05 国家电网公司 Combined-type infrared thermal imager and temperature detection method thereof

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101067828A (en) * 2007-06-12 2007-11-07 中南大学 Coke oven fire path temperature integrated moulding and soft measuring method
CN101598600A (en) * 2008-06-04 2009-12-09 上海隆缔电子设备有限公司 Wireless self-cooled continuous automatic temperature measurement method of pressures inside and spectrogram device thereof
EP2287581A1 (en) * 2009-08-10 2011-02-23 Siemens Aktiengesellschaft Method and device for contactless determination of a temperature T of molten metal
CN102322970A (en) * 2011-06-10 2012-01-18 武汉钢铁(集团)公司 Automatic detection and analysis system for temperatures at multiple points of coke oven baking
CN102519604A (en) * 2011-11-18 2012-06-27 酒泉钢铁(集团)有限责任公司 Infrared radiation temperature measurement method for measuring temperature of vault of iron making hot blast stove
CN104132733A (en) * 2014-07-04 2014-11-05 国家电网公司 Combined-type infrared thermal imager and temperature detection method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107555771A (en) * 2017-08-07 2018-01-09 洛阳兰迪玻璃机器股份有限公司 A kind of glass plate steel process course control method for use

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