CN104864381A - Two-way communication coal-fired boiler remote intelligent monitoring method - Google Patents
Two-way communication coal-fired boiler remote intelligent monitoring method Download PDFInfo
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- CN104864381A CN104864381A CN201510292687.5A CN201510292687A CN104864381A CN 104864381 A CN104864381 A CN 104864381A CN 201510292687 A CN201510292687 A CN 201510292687A CN 104864381 A CN104864381 A CN 104864381A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B35/00—Control systems for steam boilers
Abstract
The invention provides a two-way communication coal-fired boiler remote intelligent monitoring method. The method comprises the steps of obtaining field operation data of a coal-fired boiler, sending the processed field operation data to a network server, conducting energy consumption calculation on the field operation data through the network server to obtain heat efficiency data, conducting safety state evaluation on the field operation data to obtain the safety sate grade, giving an operation optimization scheme according to the heat efficiency data and the safety state grade through the network server, and feeding back the operation optimization scheme to an operation field. Accordingly, two-way data communication is achieved, and the purpose of giving out the operation optimization scheme according to the field operation data of the coal-fired boiler is achieved.
Description
Technical field
The present invention relates to Industrial Boiler monitoring field, particularly a kind of both-way communication formula coal-burning boiler remote intelligent monitoring method.
Background technology
Industrial Boiler can be divided into coal-burning boiler, biomass fired boiler and oil-burning gas-fired boiler according to the difference of fuel, wherein the operation automaticity of oil-burning gas-fired boiler is higher, more weak to the dependence of operation personnel, and the automaticity of coal-burning boiler and biomass fired boiler is lower, the operational effect of boiler and the professional standards of operating personnel closely bound up.Levels of culture due to Industrial Boiler operating personnel is general not high, not deep enough to the understanding of boiler, cause the operation level of most of operating personnel not high, thus cause the long-time off-target operating mode of the operating condition of boiler, the situations such as overtemperature, superpressure, lack of water, full water often occur, the accidents such as burn into booster also happen occasionally, and the safety of industry coal-boiler and energy-saving run, be directly connected to safety in production and the economic benefit of manufacturing enterprise.
Summary of the invention
For above-mentioned problems of the prior art, the object of the present invention is to provide a kind of both-way communication formula coal-burning boiler remote intelligent monitoring method, thus reach the on-the-spot service data according to coal-burning boiler, provide the object of operation optimization scheme.
A kind of both-way communication formula coal-burning boiler remote intelligent monitoring method, comprises the following steps: the on-the-spot service data obtaining data acquisition system coal-burning boiler; Described on-the-spot service data is sent to the webserver after processor process; The described webserver carries out energy consumption calculation according to the data after process, obtains thermal efficiency data; The described webserver carries out safe condition detection according to the data after process, obtains safety status grade; The described webserver, according to described thermal efficiency data and safety status grade, provides operation optimization scheme.
Both-way communication formula coal-burning boiler remote intelligent monitoring method of the present invention, by first obtaining the on-the-spot service data of coal-burning boiler, on-the-spot service data is sent to the webserver after treatment, the webserver carries out energy consumption calculation to on-the-spot service data again, obtain thermal efficiency data, the evaluation of the safe status is carried out to on-the-spot service data, obtain safety status grade, then, the webserver is according to described thermal efficiency data and safety status grade, provide operation optimization scheme, feed back to operation site, thus the on-the-spot service data reached according to coal-burning boiler, provide the object of operation optimization scheme.
Wherein in an embodiment, the described webserver carries out energy consumption calculation according to the on-the-spot service data after process, and the step obtaining thermal efficiency data comprises further:
Obtain the data of the content of carbon monoxide in the exhaust gas temperature of coal-burning boiler, exhaust gas temperature excess air coefficient, flue gas, ambient air temperature, unburned combustible in fly ash, unburned combustible in sifting, unburned combustible in slag, fuel net calorific value as received basis and fuel As-received ash content;
Boiler exhaust gas thermal losses, gas the is imperfect combustion thermal losses of coal-burning boiler, solid is imperfect combustion thermal losses, scattering losses and physical heat of ash dregs loss is calculated according to the data obtained;
Calculate the thermal efficiency by counter balancing method, computing formula is: η
j=100-(q
2+ q
3+ q
4+ q
5+ q
6) %, wherein, q
2for boiler exhaust gas thermal losses, q
3for the imperfect combustion thermal losses of gas, q
4for the imperfect combustion thermal losses of solid, q
5for scattering losses, q
6for physical heat of ash dregs loss, obtain thermal efficiency data.
In above-described embodiment, the on-the-spot supplemental characteristic relevant with coal-burning boiler thermal losses is run by first obtaining coal-burning boiler, and calculate every thermal losses of coal-burning boiler respectively, then calculate the thermal efficiency by counter balancing method, obtain thermal efficiency data, thus, be conducive to comprehensively analyzing coal-burning boiler, find out the various factors affecting the thermal efficiency, solved, propose the approach improving the thermal efficiency.
Wherein in an embodiment, the described webserver carries out the evaluation of the safe status according to the on-the-spot service data after process, and the step obtaining safety status grade comprises further:
Obtain the vapor (steam) temperature of coal-burning boiler, steam pressure, exhaust gas temperature, steam water-level, the acid-base value of boiler recirculated water, oxygen content, the operational factor numerical value of chloride ion content and steam output data corresponding under described operational factor numerical value;
Obtain and the parameter preset numerical value under described steam output data same case;
Described operational factor numerical value is compared with described parameter preset numerical value is corresponding respectively, be greater than or less than described parameter preset numerical value, using the ratio of the data and parameter preset numerical value that are greater than or less than parameter preset numerical part as the foundation of the evaluation of the safe status grade, obtain described safety status grade.
Pass through above-mentioned steps, find out the on-the-spot operational factor that in on-the-spot operational factor, numeric ratio parameter preset numerical value is large or little, and using the foundation of the ratio of the data and parameter preset numerical value that are greater than or less than parameter preset numerical part as the evaluation of the safe status grade, be conducive to comprehensively analyzing the every on-the-spot operational factor of coal-burning boiler, grasp the on-the-spot safe condition running links, find out the undesirable link of safety status grade, solved, thus improving the security at coal-burning boiler scene, minimizing accident occurs.
Wherein in an embodiment, described thermal efficiency data are all stored in the database server be connected with the webserver with safety status grade and operation optimization scheme.
By thermal efficiency data are all stored in the database server be connected with the webserver with safety status grade and operation optimization scheme, the security of on-the-spot service data and historical data can be improved, facilitate again related personnel by network visit data whenever and wherever possible.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step of the thermal efficiency data rank of at least two same model coal-burning boilers, comprising:
Obtain the thermal efficiency data that at least two same model coal-burning boilers run;
Rank is carried out to the thermal efficiency data that described at least two same model coal-burning boilers run;
According to ranking, the ruuning situation of at least two same model coal-burning boilers described in acquisition.
Pass through above-mentioned steps, the thermal efficiency data rank situation that related personnel can be run by least two same model coal-burning boilers, recognize the poor thermal efficiency sorrow of separation condition between each same model coal-burning boiler, and according to ranking, obtain the ruuning situation of other same model coal-burning boilers, the thermal efficiency, on-the-spot service data, the evaluation of the safe status, safety status grade etc. can be comprised, and then optimize the parameter of coal-burning boiler of oneself, finally improve steam production capacity.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step of coal-burning boiler instructional video program request, comprising:
On the described webserver, coal-burning boiler instructional video file is inquired about by touch terminal;
The described webserver plays described instructional video file, and shows on video terminal.
Instruct expert can according to the operation characteristic of dissimilar and model boiler and FAQs, the coal-burning boiler operation video of production standard, this video can comprise basic structure, the operational process of all kinds of coal-burning boiler and affect the knowledge such as principle, and coal-burning boiler operating personnel can carry out the study of coal-burning boiler relevant knowledge by video terminal program request instructional video.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step that coal-burning boiler operating personnel exchange mutually, comprising:
On the described webserver, the presence of other coal-burning boilers operating personnel is inquired about by touch terminal;
Exchanged mutually with described other coal-burning boilers operating personnel by video terminal.
Under usual state, due to areal variation, the coal-burning boiler operating personnel of different enterprise seldom have the chance of interchange, and perhaps different operating personnel can run into identical problem, operating personnel can be got in touch by video terminal and other coal-burning boilers operating personnel, and can carry out video conversation, share and exchange of technology with this experience realized between operating personnel, the problem run into thus solution coal-burning boiler is in operation, improves the operational efficiency of coal-burning boiler.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step that coal-burning boiler expert instructs, and comprising:
On the described webserver, inquired about the presence of coal-burning boiler expert by touch terminal, and preengage expert diagnosis;
Exchanged mutually with described coal-burning boiler expert by video terminal.
The method that boiler operator can use expert to instruct, by video conversation form, voice description is carried out to Problems existing, or can by the removable supervising device of video terminal, show expert to watch coal-burning boiler produced problem, expert is described by the voice of this problem, or the picture of viewing local monitoring device, understand Problems existing in coal-burning boiler running, diagnose, online direction coal-burning boiler operating personnel deal with problems.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the both-way communication formula coal-burning boiler remote intelligent monitoring method of an embodiment;
Fig. 2 is the schematic flow sheet of the both-way communication formula coal-burning boiler remote intelligent monitoring method of an embodiment;
Fig. 3 is the schematic flow sheet of the both-way communication formula coal-burning boiler remote intelligent monitoring method of an embodiment.
Detailed description of the invention
In order to make the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, the present invention is described in further detail.
Refer to the schematic flow sheet of the both-way communication formula coal-burning boiler remote intelligent monitoring method of an embodiment in Fig. 1.
A kind of both-way communication formula coal-burning boiler remote intelligent monitoring method, comprises the following steps:
S100, obtains the on-the-spot service data of data acquisition system coal-burning boiler.
Described data collecting system comprises sensor unit, transmitter unit and signal gathering unit, and described sensor unit and transmitter unit are connected with described signal gathering unit respectively.Signal gathering unit gathers the on-the-spot service datas such as the exhaust gas temperature of coal-burning boiler, smoke evacuation composition, ambient air temperature and humidity, vapor (steam) temperature, steam pressure, steam water-level, the acid-base value of boiler recirculated water, fluid temperature, fluid pressure and flow, sewer temperature and pH value by sensor unit and transmitter unit.
Described on-the-spot service data is sent to the webserver by S110 after processor process.
The above-mentioned on-the-spot service data of data acquisition system is sent to processor, described processor receives and processes described on-the-spot service data, obtain the exhaust gas temperature of coal-burning boiler, exhaust gas temperature excess air coefficient, the content of carbon monoxide in flue gas, ambient air temperature, unburned combustible in fly ash, unburned combustible in sifting, unburned combustible in slag, fuel net calorific value as received basis, the data of fuel As-received ash content, vapor (steam) temperature, steam pressure, steam water-level, the acid-base value of boiler recirculated water, oxygen content, the operational factor numerical value such as chloride ion content and output data corresponding under described operational factor numerical value, data after process are sent to communicating terminal, above-mentioned data are sent to the webserver by optical fiber communication modules or WIFI communication module by described communicating terminal.
S120, the described webserver carries out energy consumption calculation according to the on-the-spot service data after process, obtains thermal efficiency data.
The webserver receives the on-the-spot service data after processor process, obtains the relevant parameter that coal-burning boiler scene is run, obtains thermal efficiency data, for the operation scheme that provides afterwards provides Data support according to the computational methods preset.
S130, the described webserver carries out the evaluation of the safe status according to the on-the-spot service data after process, obtains safety status grade.
The webserver receives the data after processor process, obtains the relevant parameter that coal-burning boiler scene is run, obtains corresponding safety status grade, for the operation scheme that provides afterwards provides Data support according to the comparative approach preset.
S140, the described webserver, according to described thermal efficiency data and safety status grade, provides operation optimization scheme.
Described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step described operation optimization scheme being fed back to coal-burning boiler scene, comprising:
Described operation optimization scheme is stored in the database server be connected with the webserver;
The solicited message of accessing described operation optimization scheme is sent to the described webserver by the touch control terminal at coal-burning boiler scene;
The described webserver is according to the operation optimization scheme in the server of described request information calling data storehouse;
The video terminal of described operation optimization scheme by coal-burning boiler scene is shown.
Above-mentioned steps, by described operation optimization scheme is fed back to coal-burning boiler scene, achieve data from the webserver to the transmission at coal-burning boiler scene on the one hand, on the other hand, coal-burning boiler site operation personnel can understand the operation condition in site of coal-burning boiler more exactly according to the operation optimization scheme of feedback, and carry out the adjustment of relevant parameter or the improvement of technical scheme, reach and improve production capacity, enhancing security object.
Above-described embodiment, by first obtaining the on-the-spot service data of coal-burning boiler, on-the-spot service data is sent to the webserver after treatment, the webserver carries out energy consumption calculation to on-the-spot service data again, obtain thermal efficiency data, the evaluation of the safe status is carried out to on-the-spot service data, obtain safety status grade, then, the webserver is according to described thermal efficiency data and safety status grade, provide operation optimization scheme, feed back to operation site, realize the both-way communication of data, thus the on-the-spot service data reached according to coal-burning boiler, provide the object of operation optimization scheme.
Wherein in an embodiment, the described webserver carries out energy consumption calculation according to the on-the-spot service data after process, and the step obtaining thermal efficiency data comprises further:
S200, obtains the data of the content of carbon monoxide in the exhaust gas temperature of coal-burning boiler, exhaust gas temperature excess air coefficient, flue gas, ambient air temperature, unburned combustible in fly ash, unburned combustible in sifting, unburned combustible in slag, fuel net calorific value as received basis and fuel As-received ash content.
According to the on-site parameters data that data acquisition system arrives, the above-mentioned data relevant with thermal losses after treated device process, can be obtained.
S210, calculates boiler exhaust gas thermal losses, gas the is imperfect combustion thermal losses of coal-burning boiler, solid is imperfect combustion thermal losses, scattering losses and physical heat of ash dregs loss according to the data obtained.
The webserver can calculate the every thermal losses of coal-burning boiler according to the described data of following thermal losses to be correlated with.
S220, calculates the thermal efficiency by counter balancing method, and computing formula is: η
j=100-(q
2+ q
3+ q
4+ q
5+ q
6) %, wherein, q
2for boiler exhaust gas thermal losses, q
3for the imperfect combustion thermal losses of gas, q
4for the imperfect combustion thermal losses of solid, q
5for scattering losses, q
6for physical heat of ash dregs loss, obtain thermal efficiency data.
In above-described embodiment, the on-the-spot supplemental characteristic relevant with coal-burning boiler thermal losses is run by first obtaining coal-burning boiler, and calculate every thermal losses of coal-burning boiler respectively, then calculate the thermal efficiency by counter balancing method, obtain thermal efficiency data, thus, be conducive to comprehensively analyzing coal-burning boiler, find out the various factors affecting the thermal efficiency, solved, propose the approach improving the thermal efficiency.
Wherein in an embodiment, the described webserver carries out the evaluation of the safe status according to the on-the-spot service data after process, and the step obtaining safety status grade comprises further:
S300, obtains the vapor (steam) temperature of coal-burning boiler, steam pressure, exhaust gas temperature, steam water-level, the acid-base value of boiler recirculated water, oxygen content, the operational factor numerical value of chloride ion content and steam output data corresponding under described operational factor numerical value.
According to the on-site parameters data that data acquisition system arrives, the above-mentioned data relevant with security of operation after treated device process, can be obtained.
S310, obtains and the parameter preset numerical value under described steam output data same case.
The webserver, according to output data corresponding under described operational factor numerical value, obtains and the parameter preset numerical value under described output data same case.
S320, described operational factor numerical value is compared with described parameter preset numerical value is corresponding respectively, be greater than or less than described parameter preset numerical value, using the ratio of the data and parameter preset numerical value that are greater than or less than parameter preset numerical part as the foundation of the evaluation of the safe status grade, obtain described safety status grade.
Pass through above-mentioned steps, find out the on-the-spot operational factor that in on-the-spot operational factor, numeric ratio parameter preset numerical value is large, and using the foundation of the ratio of the data and parameter preset numerical value that are greater than or less than parameter preset numerical part as the evaluation of the safe status grade, be conducive to comprehensively analyzing the every on-the-spot operational factor of coal-burning boiler, grasp the on-the-spot safe condition running links, find out the undesirable link of safety status grade, solved, thus improving the site safety of coal-burning boiler, minimizing accident occurs.
Wherein in an embodiment, described thermal efficiency data are all stored in the database server be connected with the webserver with safety status grade and operation optimization scheme.
By thermal efficiency data are all stored in the database server be connected with the webserver with safety status grade and operation optimization scheme, the security of on-the-spot service data and historical data can be improved, facilitate again related personnel by network visit data whenever and wherever possible.
In addition, can also data acquisition system to the on-the-spot service data of coal-burning boiler, the data after processor process be stored in database server through the webserver, coal-burning boiler operating personnel can carry out real time inspection by video terminal and touch terminal and transfer the history data of this TV station coal-burning boiler.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step of the thermal efficiency data rank of at least two same model coal-burning boilers, comprising:
Obtain the thermal efficiency data that at least two same model coal-burning boilers run;
Rank is carried out to the thermal efficiency data that described at least two same model coal-burning boilers run;
According to ranking, the ruuning situation of at least two same model coal-burning boilers described in acquisition.
Pass through above-mentioned steps, the thermal efficiency data rank situation that related personnel can be run by least two same model coal-burning boilers, recognize the poor thermal efficiency sorrow of separation condition between each same model coal-burning boiler, and according to ranking, obtain the ruuning situation of other same model coal-burning boilers, the thermal efficiency, on-the-spot service data, the evaluation of the safe status, safety status grade etc. can be comprised, and then optimize the parameter of coal-burning boiler of oneself, finally improve steam production capacity.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step of coal-burning boiler instructional video program request, comprising:
On the described webserver, coal-burning boiler instructional video file is inquired about by touch terminal;
The described webserver plays described instructional video file, and shows on video terminal.
Instruct expert can according to the operation characteristic of dissimilar and model boiler and FAQs, the coal-burning boiler operation video of production standard, this video can contain basic structure, the operational process of all kinds of coal-burning boiler and affect the knowledge such as principle, and coal-burning boiler operating personnel can carry out the study of coal-burning boiler relevant knowledge by video terminal program request instructional video.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step that coal-burning boiler operating personnel exchange mutually, comprising:
On the described webserver, the presence of other coal-burning boilers operating personnel is inquired about by touch terminal;
Exchanged mutually with described other coal-burning boilers operating personnel by video terminal.
Under usual state, due to areal variation, the coal-burning boiler operating personnel of different enterprise seldom have the chance of interchange, and perhaps different operating personnel can run into identical problem, operating personnel can be got in touch by video terminal and other coal-burning boilers operating personnel, and can carry out video conversation, share and exchange of technology with this experience realized between operating personnel, the problem run into thus solution coal-burning boiler is in operation, improves the operational efficiency of coal-burning boiler.
Wherein in an embodiment, described both-way communication formula coal-burning boiler remote intelligent monitoring method also comprises the step that coal-burning boiler expert instructs, and comprising:
On the described webserver, inquired about the presence of coal-burning boiler expert by touch terminal, and preengage expert diagnosis;
Exchanged mutually with described coal-burning boiler expert by video terminal.
The method that boiler operator can use expert to instruct, by video conversation form, voice description is carried out to Problems existing, or can by the removable supervising device of video terminal, show expert to watch coal-burning boiler produced problem, expert is described by the voice of this problem, or the picture of viewing local monitoring device, understand Problems existing in coal-burning boiler running, diagnose, online direction coal-burning boiler operating personnel deal with problems.
Each technical characteristic of the above embodiment can combine arbitrarily, for making description succinct, the all possible combination of each technical characteristic in above-described embodiment is not all described, but, as long as the combination of these technical characteristics does not exist contradiction, be all considered to be the scope that this description is recorded.
The above embodiment only have expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (8)
1. a both-way communication formula coal-burning boiler remote intelligent monitoring method, is characterized in that, comprise the following steps:
Obtain the on-the-spot service data of data acquisition system coal-burning boiler;
Described on-the-spot service data is sent to the webserver after processor process;
The described webserver carries out energy consumption calculation according to the on-the-spot service data after process, obtains thermal efficiency data;
The described webserver carries out the evaluation of the safe status according to the on-the-spot service data after process, obtains safety status grade;
The described webserver, according to described thermal efficiency data and safety status grade, provides operation optimization scheme.
2. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 1, is characterized in that, the described webserver carries out energy consumption calculation according to the on-the-spot service data after process, and the step obtaining thermal efficiency data comprises further:
Obtain the data of the content of carbon monoxide in the exhaust gas temperature of coal-burning boiler, exhaust gas temperature excess air coefficient, flue gas, ambient air temperature, unburned combustible in fly ash, unburned combustible in sifting, unburned combustible in slag, fuel net calorific value as received basis and fuel As-received ash content;
Boiler exhaust gas thermal losses, gas the is imperfect combustion thermal losses of coal-burning boiler, solid is imperfect combustion thermal losses, scattering losses and physical heat of ash dregs loss is calculated according to the data obtained;
Calculate the thermal efficiency by counter balancing method, computing formula is: η
j=100-(q
2+ q
3+ q
4+ q
5+ q
6) %, wherein, q
2for boiler exhaust gas thermal losses, q
3for the imperfect combustion thermal losses of gas, q
4for the imperfect combustion thermal losses of solid, q
5for scattering losses, q
6for physical heat of ash dregs loss, obtain thermal efficiency data.
3. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 1, is characterized in that, the described webserver carries out the evaluation of the safe status according to the on-the-spot service data after process, and the step obtaining safety status grade comprises further:
Obtain the vapor (steam) temperature of coal-burning boiler, steam pressure, exhaust gas temperature, steam water-level, the acid-base value of boiler recirculated water, oxygen content, the operational factor numerical value of chloride ion content and steam output data corresponding under described operational factor numerical value;
Obtain and the parameter preset numerical value under described steam output data same case;
Described operational factor numerical value is compared with described parameter preset numerical value is corresponding respectively, be greater than or less than described parameter preset numerical value, using the ratio of the data and parameter preset numerical value that are greater than or less than parameter preset numerical part as the foundation of the evaluation of the safe status grade, obtain described safety status grade.
4. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 1, it is characterized in that, described thermal efficiency data are all stored in the database server be connected with the webserver with safety status grade and operation optimization scheme.
5. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 1, is characterized in that, also comprise the step of the thermal efficiency data rank of at least two same model coal-burning boilers, comprising:
Obtain the thermal efficiency data that at least two same model coal-burning boilers run;
Rank is carried out to the thermal efficiency data that described at least two same model coal-burning boilers run;
According to ranking, the ruuning situation of at least two same model coal-burning boilers described in acquisition.
6. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 4, is characterized in that, also comprise the step of coal-burning boiler instructional video program request, comprising:
On the described webserver, coal-burning boiler instructional video file is inquired about by touch terminal;
The described webserver plays described instructional video file, and shows on video terminal.
7. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 4, is characterized in that, also comprise the step that coal-burning boiler operating personnel exchange mutually, comprising:
On the described webserver, the presence of other coal-burning boilers operating personnel is inquired about by touch terminal;
Exchanged mutually with described other coal-burning boilers operating personnel by video terminal.
8. both-way communication formula coal-burning boiler remote intelligent monitoring method according to claim 4, is characterized in that, also comprises the step that coal-burning boiler expert instructs, comprising:
On the described webserver, inquired about the presence of coal-burning boiler expert by touch terminal, and preengage expert diagnosis;
Exchanged mutually with described coal-burning boiler expert by video terminal.
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| CN201510292687.5A CN104864381B (en) | 2015-05-29 | 2015-05-29 | Two-way communication coal-fired boiler remote intelligent monitoring method |
| PCT/CN2015/082606 WO2016192157A1 (en) | 2015-05-29 | 2015-06-29 | Bi-directional communicative remote intelligent method of monitoring coal-fired boiler |
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| CN201510292687.5A CN104864381B (en) | 2015-05-29 | 2015-05-29 | Two-way communication coal-fired boiler remote intelligent monitoring method |
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| CN111174192A (en) * | 2020-01-07 | 2020-05-19 | 西安西科节能技术服务有限公司 | Intelligent gas boiler controller |
| CN111445140B (en) * | 2020-03-26 | 2023-07-21 | 华润电力技术研究院有限公司 | Fuel-related security event identification method, system and device |
| CN113189299A (en) * | 2021-06-07 | 2021-07-30 | 烟台瑞能创科能源科技有限责任公司 | Real-time online display analysis system for coal quality of coal bunker |
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| CN114817835B (en) * | 2022-04-21 | 2024-03-01 | 西安热工研究院有限公司 | Real-time calculation method for three-level overrun safety risk of main steam pipeline pressure |
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| WO2016192157A1 (en) | 2016-12-08 |
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