CN114739195A - Electric furnace running state monitoring and analyzing system - Google Patents
Electric furnace running state monitoring and analyzing system Download PDFInfo
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- CN114739195A CN114739195A CN202210335291.4A CN202210335291A CN114739195A CN 114739195 A CN114739195 A CN 114739195A CN 202210335291 A CN202210335291 A CN 202210335291A CN 114739195 A CN114739195 A CN 114739195A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D2021/0057—Security or safety devices, e.g. for protection against heat, noise, pollution or too much duress; Ergonomic aspects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
- F27D21/0014—Devices for monitoring temperature
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
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- General Engineering & Computer Science (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses an electric furnace running state monitoring and analyzing system, and relates to the technical field of electric furnace running state detection. The intelligent monitoring system comprises a terminal, a monitoring module, a circuit breaking module, a temperature control module, a reminding module and a storage module, wherein the terminal is responsible for issuing instructions to all subordinate modules. Before the electric furnace starts, whether the electric furnace equipment power supply is checked to have the phenomena of phase failure, short circuit and the like or not is checked, the temperature control module is mainly checked to check whether the temperature control system has abnormal phenomena or not, the phenomenon of electric leakage in work is avoided, whether the electric furnace equipment power supply wire has bare wire conditions or not is checked by the monitoring camera and whether the heating element is damaged or not is checked, whether the contact of each joint is good or not is determined, whether the electric furnace equipment power supply wire has the places in contact with the furnace body and the housing or not is determined, the manual check of workers is not needed, the workload of the workers is avoided being increased, and the electric furnace short circuit accidents or the electric furnace damage are probably caused because of the negligence of the workers.
Description
Technical Field
The invention relates to the technical field of electric furnace running state detection, in particular to an electric furnace running state monitoring and analyzing system.
Background
Electric furnaces are heating furnaces which convert electric energy in the furnaces into heat to heat workpieces, and can be divided into resistance furnaces, induction furnaces, electric arc furnaces, plasma furnaces, electron beam furnaces and the like. Compared with a fuel furnace, the electric furnace has the advantages that: the atmosphere in the furnace is easy to control; the material is heated quickly; the heating temperature is high; the temperature is easy to control; the production process is easy to realize mechanization and automation; the labor sanitary condition is good; the thermal efficiency is high; the product has good quality and is more environment-friendly, and is beneficial to relieving the increasingly serious environmental problems.
When the electric furnace is operated at present, workers are required to inspect all equipment of the electric furnace and maintain the electric furnace regularly, so that the workload of the workers is increased, the electric furnace is probably not inspected due to negligence of the workers, accidents occur to the short circuit of the electric furnace or the electric furnace is damaged, and great potential safety hazards exist; in view of this, we propose a monitoring and analyzing system for the operating state of an electric furnace.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an electric furnace running state monitoring and analyzing system, which solves the problems in the background technology.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides an electric stove running state monitoring and analytic system, includes terminal, monitoring module, the module that opens circuit, temperature control module, warning module, storage module, and the terminal is responsible for assigning the instruction and gives all modules of subordinate, and monitoring module is responsible for keeping watch on and the inspection equipment, and temperature control module is responsible for carrying out real-time supervision to temperature in the electric stove, and control module controls the electric stove door, reminds the module to be responsible for reminding, and storage module is responsible for the data of storage terminal transmission.
The electric furnace running state monitoring and analyzing system comprises the following steps:
s1, operation checking, wherein before the electric furnace is started to operate, all modules of the terminal are checked to determine whether all the modules can normally operate, after all the modules are checked to be correct, subordinate modules of the terminal can check corresponding electrical elements, the electric furnace equipment power supply is checked to determine whether phenomena such as phase failure, short circuit and the like exist, the temperature control module is emphatically checked to determine whether an abnormal phenomenon exists in a temperature control system, and the phenomenon of electric leakage during operation is avoided.
And S2, real-time monitoring, wherein the terminal transmits an instruction to the monitoring module, the monitoring module controls the monitoring camera to monitor the running state of the electric furnace in real time, and the monitoring camera checks whether a bare wire condition exists on a power supply wire of the electric furnace equipment and whether a damaged place exists on a heating element, whether contact of each connection part is good or not, and whether a place which is in contact with a furnace body and a housing exists or not.
S3, temperature monitoring, wherein when in use, the terminal directly takes over the temperature control module, the temperature control module monitors the ammeter in each area and feeds back data to the terminal in real time, so that abnormal indication of the furnace temperature and the instrument can be found, analysis and treatment can be carried out in time, accidents caused by overhigh temperature or over-temperature operation of the electric furnace can be avoided, the service life of the equipment can be shortened, when the cold furnace is used, because the furnace chamber is cold and needs to absorb a large amount of heat, the temperature rise rate of a low-temperature section is not too fast, the temperature rise rate difference of each temperature is not too large, and the physical and chemical properties of sintered materials are fully considered when the temperature rise rate is set, so that the phenomenon of material spraying and the pollution to the furnace chamber are avoided.
S4, overtemperature temperature, when the electric furnace is about to run at overtemperature, the temperature control module transmits data to the terminal, the terminal issues an instruction to the circuit breaking module, the power supply of the equipment is cut off by the circuit breaking module, the electric furnace is stopped to continue supplying power, the temperature of the electric furnace is gradually reduced to a proper temperature range, and the overtemperature operation of the electric furnace can be effectively avoided.
S5, stopping working, and after the electric furnace stops working, giving an instruction to the circuit breaking module by the terminal to interrupt all power supply of the equipment, opening the furnace door by the control module, and simultaneously monitoring the temperature in the furnace in real time by the temperature control module, so as to avoid the rapid decrease of the temperature in the furnace and easily cause oxidation and peeling of the electric heating element under the conditions of high temperature and large cold and hot change.
S6, the temperature is reduced, when the temperature in the furnace is reduced to below 40 ℃, the temperature control module transmits data to the reminding module, the reminding module reminds workers, after the furnace is completely cooled, the control module opens the electric furnace door, the workers maintain the electric furnace, when maintaining, the workpieces in the electric furnace need to be taken out completely, the workers need to pay attention to the binding post of the electric heating element in the circuit to check, the phenomenon that the binding post is not loosened is ensured, impurities such as oxide skin in the furnace can be prevented from falling on the electric heating element during maintenance in the furnace, short circuit occurs, and even the shelving brick is burnt out. When the heat-resistant steel components such as the bottom plate, the crucible, the furnace tank and the like are used for a period of time, the components are preferably lifted and knocked to remove oxide skin. If impurities such as iron scale and the like are not removed in time, the impurities are melted and react with the refractory bricks, so that the furnace wire is melted.
And S7, after the work is finished and the maintenance in the furnace is finished, the terminal stores the data transmitted by the temperature control module and the monitoring module into the storage module for storage.
Preferably, in S1, the power supply of the electric furnace equipment is checked to see whether phase failure, short circuit, and the like occur, the temperature control module is heavily checked to see whether the temperature control system has abnormal phenomena, and when the electric furnace works, the terminal checks all the wiring of the electric furnace regularly through the monitoring module to avoid the occurrence of wiring and electric furnace separation during working.
Preferably, the terminal in S3 analyzes the data fed back by the temperature control module, and controls the temperature of the electric furnace in a suitable interval through the temperature control module, and the electric furnace is slowly heated in the heating process, strictly exceeding the rated limit temperature.
Preferably, the terminal simultaneously calculates the data fed back by the temperature control module and observes the time used when the electric furnace is heated to a proper temperature interval.
Preferably, in S3 and S4, the temperature control module feeds back data to the terminal, the terminal analyzes the data, finds that the temperature rising trend of the electric furnace gradually rises, and the terminal controls the monitoring module and the temperature control module to observe the electric furnace, so as to analyze the reason for the rapid temperature rise of the electric furnace and avoid the over-temperature operation of the electric furnace in time.
Preferably, after the electric furnace stops working in S5, the temperature control module monitors the temperature in the furnace in real time, and transmits data to the terminal, so as to avoid a rapid temperature drop due to external factors in the furnace, and process the temperature in time, and if the electric furnace fails during working, the cooling water path can be turned off only after the electric furnace is cooled for 20-30 minutes after the power supply is cut off. The phenomenon of cracking of the water pipe or the induction copper pipe caused by expansion with heat and contraction with cold is avoided.
Preferably, the reminding module in S6 is composed of a yellow light and a red light.
Preferably, the yellow light flickers for reminding the end of work, the red light is a fault light for reminding workers of the electric furnace that the electric furnace has faults or ends work, the electric furnace is maintained, iron scales and other impurities in a hearth of the electric furnace are cleaned frequently, and sharp objects are not needed when the hearth is cleaned, so that the furnace wall is prevented from being damaged, and an electric shock or an induction copper tube is prevented from being damaged.
Preferably, the storage module in S7 stores the data transmitted by the terminal, compares the current data, feeds back whether the operation of the terminal electric furnace is abnormal with the previous operation, and deletes the data periodically, so as to avoid the phenomenon that the data cannot be stored due to excessive temporary memory.
(III) advantageous effects
The invention provides an electric furnace running state monitoring and analyzing system. The method has the following beneficial effects:
(1) this electric stove running state monitoring and analytic system, this system can be before the electric stove starts, whether there is the open phase in inspection electric stove equipment power inspection, phenomenons such as short circuit, and look over emphatically to temperature control module, whether inspection temperature control system has unusual phenomenon, avoid appearing the phenomenon of electric leakage at the during operation, and whether there is the bare wire condition and the place that whether inspection heating element has the damage to electric stove equipment power supply electric wire inspection by the surveillance camera head, whether the contact of each junction is good, whether there is the place that contacts with furnace body and housing, do not need staff's manual inspection, avoid increasing staff's work load, and probably lead to not examining because of staff's carelessness, cause the electric stove short circuit to appear accident or electric stove damage.
(2) This electric stove running state monitoring and analytic system, through the temperature control module who sets up, temperature control module can monitor the ampere meter in every region to real-time feedback data is to the terminal, plays discovery furnace temperature and instrument and instructs unusually, and timely analysis and treatment avoids appearing the too high accident or the operation of electric stove overtemperature that causes of temperature, shortens the life of equipment.
(3) This electric stove running state monitoring and analytic system can remind the staff through reminding the module, maintains in the stove, can avoid impurity such as the stove cinder to fall on electric heating element, takes place the short circuit, burns out even and puts the brick. When the heat-resistant steel components such as the bottom plate, the crucible, the furnace tank and the like are used for a period of time, the components are preferably lifted and knocked to remove oxide skin. If impurities such as iron scale and the like are not removed in time, the impurities can be melted and react with the refractory bricks, so that the furnace wire is melted.
Drawings
FIG. 1 is a schematic view of a flow structure according to the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides an electric stove running state monitoring and analytic system, includes terminal, monitoring module, the module that opens circuit, temperature control module, warning module, storage module, and the terminal is responsible for assigning the instruction and gives all modules of subordinate, and monitoring module is responsible for keeping watch on and the inspection equipment, and temperature control module is responsible for carrying out real-time supervision to temperature in the electric stove, and control module controls the electric stove door, reminds the module to be responsible for reminding, and storage module is responsible for the data of storage terminal transmission.
The electric furnace running state monitoring and analyzing system comprises the following steps:
s1, operation checking, wherein before the electric furnace is started to operate, all modules of the terminal are checked to determine whether all the modules can normally operate, after all the modules are checked to be correct, subordinate modules of the terminal can check corresponding electrical elements, the electric furnace equipment power supply is checked to determine whether phenomena such as phase failure, short circuit and the like exist, the temperature control module is emphatically checked to determine whether an abnormal phenomenon exists in a temperature control system, and the phenomenon of electric leakage during operation is avoided.
And S2, real-time monitoring, wherein the terminal transmits an instruction to the monitoring module, the monitoring module controls the monitoring camera to monitor the running state of the electric furnace in real time, and the monitoring camera checks whether a bare wire condition exists on a power supply wire of the electric furnace equipment and whether a damaged place exists on a heating element, whether contact at each joint is good or not, and whether a place which is in contact with the furnace body and the housing exists or not.
S3, temperature monitoring, wherein when in use, the terminal directly takes over the temperature control module, the temperature control module monitors the ammeter in each area and feeds back data to the terminal in real time, so that abnormal indication of the furnace temperature and the instrument can be found, analysis and treatment can be carried out in time, accidents caused by overhigh temperature or over-temperature operation of the electric furnace can be avoided, the service life of the equipment can be shortened, when the cold furnace is used, because the furnace chamber is cold and needs to absorb a large amount of heat, the temperature rise rate of a low-temperature section is not too fast, the temperature rise rate difference of each temperature is not too large, and the physical and chemical properties of sintered materials are fully considered when the temperature rise rate is set, so that the phenomenon of material spraying and the pollution to the furnace chamber are avoided.
S4, overtemperature temperature, when the electric furnace is about to run at overtemperature, the temperature control module transmits data to the terminal, the terminal issues an instruction to the circuit breaking module, the power supply of the equipment is cut off by the circuit breaking module, the electric furnace is stopped to continue supplying power, the temperature of the electric furnace is gradually reduced to a proper temperature range, and the overtemperature operation of the electric furnace can be effectively avoided.
S5, stopping working, and after the electric furnace stops working, giving an instruction to the circuit breaking module by the terminal to interrupt all power supply of the equipment, opening the furnace door by the control module, and simultaneously monitoring the temperature in the furnace in real time by the temperature control module, so as to avoid the rapid decrease of the temperature in the furnace and easily cause oxidation and peeling of the electric heating element under the conditions of high temperature and large cold and hot change.
S6, the temperature is reduced, when the temperature in the furnace is reduced to below 40 ℃, the temperature control module transmits data to the reminding module, the reminding module reminds workers, after the furnace is completely cooled, the control module opens the electric furnace door, so that the workers can maintain the electric furnace, when maintaining, the workers need to take out all workpieces in the electric furnace, and the workers need to pay attention to check the binding posts of the electric heating elements in the circuit, so as to ensure that the binding posts are not loosened to maintain the furnace, and can avoid impurities such as oxide skin in the furnace from falling on the electric heating elements, short circuit and even burnout the laying bricks. When the heat-resistant steel components such as the bottom plate, the crucible, the furnace tank and the like are used for a period of time, the components are preferably lifted and knocked to remove oxide skin. If impurities such as iron scale and the like are not removed in time, the impurities are melted and react with the refractory bricks, so that the furnace wire is melted.
And S7, after the work is finished and the maintenance in the furnace is finished, the terminal stores the data transmitted by the temperature control module and the monitoring module into the storage module for storage.
In S1 of this implementation, whether the electric furnace equipment power supply inspection has phenomena such as open-phase, short circuit, look over emphatically to the temperature control module, whether the inspection temperature control system has unusual phenomenon, and when the electric furnace worked, the terminal looked over regularly all the wirings of electric furnace through monitoring module, avoided appearing working connection and electric furnace emergence separation.
In S3 of this embodiment, the terminal analyzes the data fed back from the temperature control module, and controls the temperature of the electric furnace in an appropriate range by the temperature control module. And the terminal simultaneously calculates the data fed back by the temperature control module, observes the used time when the electric furnace is heated to a proper temperature range, and slowly raises the temperature of the electric furnace in the temperature raising process to strictly avoid exceeding the rated limit temperature.
In S3 and S4 of the implementation, the temperature control module feeds back data to the terminal, the terminal analyzes the data, the temperature rising trend of the electric furnace is gradually increased, the terminal controls the monitoring module and the temperature control module to observe the electric furnace, the reason that the temperature of the electric furnace rapidly rises is analyzed, and the over-temperature operation of the electric furnace is avoided in time.
After the electric furnace stops working in S5, the temperature control module monitors the temperature in the furnace in real time and transmits data to the terminal, so that rapid temperature drop caused by external factors in the furnace is avoided, the temperature is processed in time, and if the electric furnace breaks down during working, the cooling water path can be turned off after the electric furnace is cooled for 20-30 minutes. The phenomenon of cracking of the water pipe or the induction copper pipe caused by expansion with heat and contraction with cold is avoided.
In S6 of this embodiment, the reminder module is composed of a yellow light and a red light. The yellow light is the warning end of work scintillation, and the red light is the trouble lamp for remind staff's electric stove to break down or end work, maintain the electric stove, the clearance that iron scale and other impurity will be frequent in the electric stove furnace, and must not use sharp-pointed article when clearing up furnace, in order to avoid causing the oven to damage, lead to electrocuteeing or damage response copper pipe.
The storage module in S7 stores the data transmitted by the terminal, compares the current date data, feeds back whether the operation of the terminal electric furnace is abnormal with the previous operation, and deletes the data periodically, thereby avoiding the phenomenon that the temporary memory is too much and cannot be stored.
When the electric furnace starts to work normally, the temperature control module continuously transmits the temperature of the electric furnace to the terminal, the terminal simulates the temperature trend of the electric furnace, the temperature in the electric furnace is monitored in real time, an instruction is prepared to be issued at any time, the circuit breaking module stops supplying power to the electric furnace, the electric furnace is prevented from running in an overtemperature mode, and when the electric furnace is used, the monitoring module conducts checking on the region where workpieces are stacked, the workpieces are prevented from being too close to the heating element, and the workpieces are prevented from being between 100 and 150mm away from the heating element.
After electric stove work ended and the temperature drops to 40 ℃, the terminal is assigned according to the instruction and is reminded the module, reminds the module to begin to flicker and is used for reminding the staff to look over before, wait that the stove is complete cooling back in, control module opens the electric furnace door to the staff maintains the electric stove, when maintaining, need all take out the work piece in the electric stove earlier, and the staff need emphatically inspect the terminal of the electric heating element in the circuit, guarantees that the terminal does not have not become flexible phenomenon.
When the electric furnace breaks down, such as over-temperature operation or short circuit and the like, the terminal issues an instruction to the circuit breaking module to cut off all power supplies, and meanwhile, the reminding module flashes a red light to remind a worker to overhaul the equipment.
When the terminal stores the data transmitted by the temperature control module during the working of the electric furnace to the storage module, the storage module compares the data with the data stored during the last working of the electric furnace, analyzes the trend of temperature rise and drop of the electric furnace during the working of the electric furnace, and judges whether the electric furnace works normally.
This electric stove running state monitoring and analytic system, this system can be before the electric stove starts, whether there is the phenomenon such as open phase, short circuit in inspection electric stove equipment power inspection, and look over heavily to temperature control module, whether inspection temperature control system has unusual phenomenon, avoid appearing the phenomenon of electric leakage at the during operation, and whether there is the bare wire condition and the place of inspection heating element damage to electric stove equipment power electric wire inspection by monitoring camera, whether the contact of each junction is good, whether there is the place that contacts with furnace body and housing, do not need staff's manual inspection, avoid increasing staff's work load, and probably lead to not examining because of staff's carelessness, cause the electric stove short circuit to appear accident or electric stove damage.
Furthermore, through the arranged temperature control module, the temperature control module can monitor the ammeter in each area and feed data back to the terminal in real time, so that abnormal furnace temperature and instrument indication can be found, analysis and processing can be carried out timely, accidents caused by overhigh temperature or over-temperature operation of the electric furnace can be avoided, and the service life of the equipment can be shortened.
In addition, can remind the staff through reminding the module, maintain in the stove, can avoid impurity such as the cinder in the stove to fall on electric heating element, take place the short circuit, burn out even and put the brick. When the heat-resistant steel components such as the bottom plate, the crucible, the furnace tank and the like are used for a period of time, the components are preferably lifted and knocked to remove oxide skin. If impurities such as iron scale and the like are not removed in time, the impurities can be melted and react with the refractory bricks, so that the furnace wire is melted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides an electric stove running state monitoring and analytic system which characterized in that: the intelligent electric furnace door monitoring system comprises a terminal, a monitoring module, a circuit breaking module, a temperature control module, a reminding module and a storage module, wherein the terminal is responsible for issuing instructions to all subordinate modules;
the electric furnace running state monitoring and analyzing system comprises the following steps:
s1, operation checking, wherein before the electric furnace is started to operate, all modules of the terminal are checked to confirm whether all the modules can work normally, and after all the modules are checked to be correct, subordinate modules of the terminal can check corresponding electrical elements of the modules;
s2, real-time monitoring, wherein the terminal transmits an instruction to the monitoring module, and the monitoring module controls the monitoring camera to monitor the running state of the electric furnace in real time;
s3, monitoring temperature, wherein when in use, the terminal directly takes over the temperature control module, the temperature control module monitors the ammeter in each area and feeds back data to the terminal in real time;
s4, temperature overtemperature, wherein when the electric furnace is about to run overtemperature, the temperature control module transmits data to the terminal, the terminal issues an instruction to the circuit breaking module, the circuit breaking module cuts off the power supply of the equipment, the electric furnace is stopped from being continuously supplied with power, and the temperature of the electric furnace is gradually reduced to a proper temperature range;
s5, stopping working, and when the electric furnace stops working, giving an instruction to the circuit breaking module by the terminal to interrupt all power supply of the equipment, opening the furnace door by the control module, and simultaneously monitoring the temperature in the furnace in real time by the temperature control module;
s6, when the temperature in the furnace is reduced to below 40 ℃, the temperature control module transmits data to the reminding module, and the reminding module reminds workers to maintain the furnace;
and S7, after the work is finished and the maintenance in the furnace is finished, the terminal stores the data transmitted by the temperature control module and the monitoring module into the storage module for storage.
2. The electric furnace operating condition monitoring and analyzing system according to claim 1, wherein: and in the step S1, the power supply of the electric furnace equipment is checked to see whether phenomena such as phase failure, short circuit and the like exist, the temperature control module is emphatically checked to see whether the temperature control system has abnormal phenomena.
3. The electric furnace operating condition monitoring and analyzing system according to claim 1, wherein: and the terminal in the S3 analyzes the data fed back by the temperature control module and controls the temperature of the electric furnace in a proper interval through the temperature control module.
4. The system for monitoring and analyzing the operating condition of the electric furnace according to claim 3, wherein: and the terminal simultaneously calculates the data fed back by the temperature control module and observes the frequent times when the electric furnace is heated to a proper temperature interval.
5. The system for monitoring and analyzing the operating condition of an electric furnace according to claim 1, wherein: in S3 and S4, the temperature control module feeds back data to the terminal, the terminal analyzes the data to find that the temperature rising trend of the electric furnace gradually rises, the terminal controls the monitoring module and the temperature control module to observe the electric furnace, the reason that the temperature of the electric furnace rapidly rises is analyzed, and the electric furnace is prevented from running at an excessive temperature in time.
6. The system for monitoring and analyzing the operating condition of an electric furnace according to claim 1, wherein: and after the electric furnace stops working in the S5, the temperature control module monitors the temperature in the furnace in real time and transmits data to the terminal.
7. The system for monitoring and analyzing the operating condition of an electric furnace according to claim 1, wherein: and the reminding module in the S6 consists of a yellow light and a red light.
8. The system for monitoring and analyzing the operating condition of an electric furnace according to claim 7, wherein: the yellow light is used for reminding the end of work to flicker, and the red light is used as a fault light.
9. The system for monitoring and analyzing the operating condition of an electric furnace according to claim 1, wherein: and the storage module in the S7 stores the data transmitted by the terminal, compares the current date data, feeds back whether the current operation of the terminal electric furnace is abnormal with the previous operation, and deletes the data periodically.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210335291.4A CN114739195A (en) | 2022-03-31 | 2022-03-31 | Electric furnace running state monitoring and analyzing system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210335291.4A CN114739195A (en) | 2022-03-31 | 2022-03-31 | Electric furnace running state monitoring and analyzing system |
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| CN114739195A true CN114739195A (en) | 2022-07-12 |
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| CN202210335291.4A Pending CN114739195A (en) | 2022-03-31 | 2022-03-31 | Electric furnace running state monitoring and analyzing system |
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- 2022-03-31 CN CN202210335291.4A patent/CN114739195A/en active Pending
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