CN113834471A - Online monitoring system for steel remaining amount of alloy furnace - Google Patents
Online monitoring system for steel remaining amount of alloy furnace Download PDFInfo
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- CN113834471A CN113834471A CN202111210393.5A CN202111210393A CN113834471A CN 113834471 A CN113834471 A CN 113834471A CN 202111210393 A CN202111210393 A CN 202111210393A CN 113834471 A CN113834471 A CN 113834471A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C9/00—Measuring inclination, e.g. by clinometers, by levels
- G01C9/02—Details
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Abstract
The invention discloses an alloy furnace steel remaining amount online monitoring system which comprises a monitoring module and a display module, wherein the monitoring module comprises a mounting fixture and an inclination angle sensor, the mounting fixture comprises a fixing frame, one side of the fixing frame is horizontally connected with a fixing plate, and the inclination angle sensor is fixedly arranged on one side of the fixed top; the display module comprises a heat insulation box body and a display all-in-one machine, and the display all-in-one machine is fixedly arranged in the heat insulation box body. According to the alloy furnace steel remaining amount online monitoring system, the change of the inclination angle of an alloy furnace is monitored in real time through the inclination angle sensor, the monitored data is analyzed through the data processing module in the display all-in-one machine, the furnace age, the steel remaining amount, the furnace age judgment, the zero clearing and the like can be rapidly calculated, meanwhile, the data storage module is arranged in the system, the historical inclination angle data of the inclination angle of the alloy furnace can be recorded, operators can conveniently inquire the service, and the examination and the tracing are convenient.
Description
Technical Field
The invention relates to the technical field of alloy furnace steel remaining amount monitoring, in particular to an alloy furnace steel remaining amount on-line monitoring system.
Background
Tilt sensors, also known as inclinometers, gradienters, inclinometers, are often used for the measurement of horizontal angular changes of systems, gradienters ranging from the simple bubble gradienters of the past to electronic gradienters as a result of the development of automation and electronic measurement techniques. As a detection tool, the device becomes an indispensable important measuring tool in the fields of steel smelting, machining and the like.
In the production process of the alloy furnace in the steel plant, staff need to prejudge the weight of the residual molten steel in the furnace according to the furnace inclination angle of the alloy furnace, reserve a certain amount of molten steel for the alloy furnace, and achieve the effects of rapidly melting alloy and rapidly melting mother liquor by using the reserved molten steel.
However, in the past, the steel retaining operation can be carried out only by estimating the inclination angle of the alloy furnace according to the experience of staff, different staff have large operation difference and low accuracy, the steel retaining operation cannot be carried out completely according to a steel retaining quantity system, the total yield of the alloy furnace is influenced, and the tracking and the statistics are difficult.
Aiming at the situations, an online tilt angle monitoring system of the alloy furnace for steel making is designed and developed, a tilt angle sensor is used for collecting the tilt angle of the alloy furnace, the weight of the residual molten steel in the furnace is calculated through a software background algorithm, and data are transmitted to a large screen on site for display, so that visual operation of staff is realized, the preset steel remaining amount of the alloy furnace is obtained, the staff is guided to adopt the optimal steel remaining operation mode, and the capacity maximization of the alloy furnace is realized.
Disclosure of Invention
In order to solve the technical problems, the invention provides the following technical scheme:
the invention discloses an alloy furnace steel remaining amount online monitoring system which comprises a monitoring module and a display module, wherein the monitoring module comprises a mounting fixture and an inclination angle sensor, the mounting fixture comprises a fixing frame, one side of the fixing frame is horizontally connected with a fixing plate, and the inclination angle sensor is fixedly arranged on one side of the fixed top; the display module comprises a heat insulation box body and a display all-in-one machine, the display all-in-one machine is fixedly installed inside the heat insulation box body and consists of a data access module, a data processing module, a data display module, a display, a data storage module, a data early warning module, an alarm module and a data sending module, the data access module, the data display module, the data storage module, the data early warning module and the data sending module are in data connection with the data processing module, the data early warning module is in data connection with the alarm module and the data display module, and the data display module is electrically connected with the display through a lead.
As a preferred technical scheme of the invention, the tilt sensor is in data connection with a data access module in the display all-in-one machine in a wired or wireless mode.
As a preferred technical scheme of the invention, an audible and visual alarm is fixedly mounted on one side of the top of the heat insulation box body, and the audible and visual alarm is electrically connected with an alarm module in the display all-in-one machine through a lead.
As a preferable technical scheme of the invention, one side of the fixing frame is fixedly provided with a threaded sleeve, the interior of the threaded sleeve is connected with a stud in a meshing manner through threads, and one end of the stud is rotatably connected with a clamping disc.
As a preferable technical scheme of the invention, the fixed frame is an Contraband-shaped frame body, and the clamping disc is arranged on the inner side of the Contraband-shaped frame body.
As a preferable technical scheme of the invention, the opposite sides of the fixed frame and the clamping disc are fixedly bonded with shock-absorbing rubber pads.
As a preferred technical scheme of the invention, a plurality of groups of ventilation openings are arranged on one side of the heat insulation box body, and electric cooling fans are arranged in the ventilation openings.
The invention has the beneficial effects that:
1. according to the online monitoring system for the steel remaining amount of the alloy furnace, the change of the dip angle of the alloy furnace is monitored in real time through the dip angle sensor, the monitored data is analyzed through the data processing module in the display all-in-one machine, the furnace age, the steel remaining amount, the furnace age judgment, the zero clearing and the like can be rapidly calculated, meanwhile, the data storage module is arranged in the system, the historical dip angle data of the dip angle of the alloy furnace can be recorded, the inquiry service of operators can be facilitated, and the examination and the tracing can be facilitated;
2. this kind of steel volume on-line monitoring system is stayed to alloy stove, display through showing the all-in-one, can show monitoring data and early warning information for the operating personnel on scene, the visual operation of furnace inclination angle and the interior steel volume of staying of stove has been realized, simultaneously can be according to staying the steel volume system, it corresponds the angle and is the early warning value to set for the best steel volume of staying, the angle reaches the early warning value during the tapping, audible-visual annunciator can carry out the early warning, thereby be convenient for guide staff to stay the steel operation according to the best steel volume of staying, thereby promote the total output of alloy stove.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic diagram of a monitoring module of an alloy furnace steel remaining amount on-line monitoring system of the invention;
FIG. 2 is a schematic structural diagram of an installation clamp of an alloy furnace steel-remaining amount on-line monitoring system of the invention;
FIG. 3 is a schematic diagram of a display module of an on-line monitoring system for the steel remaining amount of an alloy furnace according to the invention;
FIG. 4 is a system block diagram of a display integrated machine of an alloy furnace steel remaining amount on-line monitoring system.
In the figure: 1. a monitoring module; 101. installing a clamp; 102. a tilt sensor; 1011. a fixed mount; 1012. a threaded sleeve; 1013. a stud; 1014. clamping the disc; 2. a display module; 201. a heat insulation box body; 202. a display all-in-one machine; 203. an electric radiator fan; 204. an audible and visual alarm.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in fig. 1-4, the system for monitoring the steel remaining amount of an alloy furnace on line comprises a monitoring module 1 and a display module 2, wherein the monitoring module 1 comprises a mounting fixture 101 and an inclination angle sensor 102, the mounting fixture 101 comprises a fixing frame 1011, a fixing plate 1015 is horizontally connected to one side of the fixing frame 1011, and the inclination angle sensor 102 is fixedly installed on one side of the top of the fixing plate 1015; the display module 2 comprises a heat insulation box body 201 and a display integrated machine 202, the display integrated machine 202 is fixedly installed inside the heat insulation box body 201, the display integrated machine 202 is composed of a data access module, a data processing module, a data display module, a display, a data storage module, a data early warning module, an alarm module and a data sending module, the data access module, the data display module, the data storage module, the data early warning module and the data sending module are in data connection with the data processing module, the data early warning module is in data connection with the alarm module and the data display module, and the data display module is electrically connected with the display through a lead.
The tilt sensor 102 is in data connection with a data access module in the display all-in-one machine 202 in a wired or wireless manner.
Wherein, audible and visual alarm 204 is fixedly installed on one side of the top of the heat insulation box 201, and audible and visual alarm 204 is electrically connected with the alarm module in the display integrated machine 202 through a wire.
The fixing frame 1011 is fixedly provided with a threaded sleeve 1012 on one side, the interior of the threaded sleeve 1012 is connected with a stud 1013 through threaded engagement, one end of the stud 1013 is rotatably connected with a clamping disc 1014, and the stud 101, the threaded sleeve 1012 and the clamping disc 1014 are matched for use, so that the fixing frame 1011 has high applicability in installation and is simple and rapid to install.
Wherein, the fixed mount 1011 is "Contraband" style of calligraphy support body, the clamping disk 1014 is installed at the inboard of "Contraband" style of calligraphy support body.
Wherein, mount 1011 and clamp plate 1014 all fix the bonding and have the cushion rubber in the opposite one side, through the cushion rubber who installs additional, can effectively improve the stability of mount 1011 after installing on the alloy stove, and then can effectively improve inclination sensor 102's detection precision.
Wherein, one side of thermal-insulated box 201 is equipped with the multiunit vent, and the inside of multiunit vent all installs electronic radiator fan 203, through electronic radiator fan 203, can effectively cool down the heat dissipation to thermal-insulated box 201, and then can guarantee that display all-in-one 202 can the continuous stable work.
The working principle is as follows: during installation, the monitoring module 1 is firstly placed in a relatively low-temperature area on the alloy furnace, the clamping disc 1014 is driven to feed by screwing the stud 1013 on the fixing frame 1011 to complete clamping and fixing installation, then the display module 2 is placed on the inner side of the wall on the left side of the operation area of an operator, the heat insulation box body 201 is installed on the wall through the support, and finally the data connection between the inclination angle sensor 102 and the display integrated machine 202 is completed in a wireless or wired mode to monitor the inclination angle of the alloy furnace so as to calculate the steel remaining amount in the alloy furnace. According to the online monitoring system for the steel remaining amount of the alloy furnace, the change of the dip angle of the alloy furnace is monitored in real time through the dip angle sensor 102, the monitored data is analyzed through the data processing module in the display all-in-one machine 202, the furnace age, the steel remaining amount, the judgment of the furnace age, zero clearing and the like can be rapidly calculated, meanwhile, the data storage module is arranged in the system, historical dip angle data of the dip angle of the alloy furnace can be recorded, an operator can conveniently inquire the service, and examination and tracing are convenient; through the display that shows all-in-one 202, can show monitoring data and early warning information for the operating personnel on-the-spot, realized the visual operation of furnace inclination angle and the interior steel volume of staying of stove, simultaneously can be according to staying the steel volume system, set for the best and stay the steel volume and correspond the angle and be the early warning value, the angle reaches the early warning value during the tapping, audible-visual annunciator 204 can carry out the early warning to be convenient for guide staff and stay the steel operation according to the best steel volume of staying, thereby promote the total output of alloy stove.
Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides an alloy stove steel amount on-line monitoring system that stays, includes monitoring module (1) and display module (2), its characterized in that:
the monitoring module (1) comprises a mounting clamp (101) and an inclination angle sensor (102), the mounting clamp (101) comprises a fixing frame (1011), one side of the fixing frame (1011) is horizontally connected with a fixing plate (1015), and the inclination angle sensor (102) is fixedly mounted on one side of the top of the fixing plate (1015);
display module (2) are including thermal-insulated box (201) and show all-in-one (202), show all-in-one (202) fixed mounting in the inside of thermal-insulated box (201), show all-in-one (202) and comprise data access module, data processing module, data display module, display, data storage module, data early warning module, alarm module and data transmission module, data access module, data display module, data storage module, data early warning module and data transmission module and data processing module data connection, data early warning module and alarm module and data display module data connection, data display module passes through wire and display electric connection.
2. The system for on-line monitoring of the steel remaining amount of the alloy furnace according to claim 1, wherein:
the inclination angle sensor (102) is in data connection with a data access module in the display all-in-one machine (202) in a wired or wireless mode.
3. The system for on-line monitoring of the steel remaining amount of the alloy furnace according to claim 1, wherein:
an audible and visual alarm (204) is fixedly mounted on one side of the top of the heat insulation box body (201), and the audible and visual alarm (204) is electrically connected with an alarm module in the display integrated machine (202) through a wire.
4. The system for on-line monitoring of the steel remaining amount of the alloy furnace according to claim 1, wherein:
one side of the fixing frame (1011) is fixedly provided with a threaded sleeve (1012), the interior of the threaded sleeve (1012) is connected with a stud (1013) through threaded engagement, and one end of the stud (1013) is rotatably connected with a clamping disc (1014).
5. The system for on-line monitoring of the steel remaining amount of the alloy furnace according to claim 4, wherein:
the fixing frame (1011) is an Contraband-shaped frame body, and the clamping disc (1014) is installed on the inner side of the Contraband-shaped frame body.
6. The system for on-line monitoring of the steel remaining amount of the alloy furnace according to claim 5, wherein:
and the fixed frame (1011) and the clamping disc (1014) are fixedly bonded with a damping rubber pad on the opposite side.
7. The system for on-line monitoring of the steel remaining amount of the alloy furnace according to claim 1, wherein:
one side of the heat insulation box body (201) is provided with a plurality of groups of ventilation openings, and electric cooling fans (203) are installed inside the plurality of groups of ventilation openings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111210393.5A CN113834471A (en) | 2021-10-18 | 2021-10-18 | Online monitoring system for steel remaining amount of alloy furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111210393.5A CN113834471A (en) | 2021-10-18 | 2021-10-18 | Online monitoring system for steel remaining amount of alloy furnace |
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| Publication Number | Publication Date |
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| CN113834471A true CN113834471A (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111210393.5A Pending CN113834471A (en) | 2021-10-18 | 2021-10-18 | Online monitoring system for steel remaining amount of alloy furnace |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205188338U (en) * | 2015-12-07 | 2016-04-27 | 攀钢集团西昌钢钒有限公司 | Converter tapping is sediment control system down |
| CN106987675A (en) * | 2017-03-29 | 2017-07-28 | 湖南镭目科技有限公司 | The control system and control method of a kind of converter tapping process |
| CN107312903A (en) * | 2017-07-14 | 2017-11-03 | 山信软件股份有限公司 | A kind of converter is tapped control system and control method automatically |
| CN107335788A (en) * | 2017-05-22 | 2017-11-10 | 宁夏共享模具有限公司 | A kind of electric furnace goes out the weighing technique of iron during tapping a blast furnace |
| CN210268602U (en) * | 2019-05-27 | 2020-04-07 | 中际联合（天津）科技有限公司 | Detection system for torsion angle of aluminum alloy ladder stand and foot roller |
-
2021
- 2021-10-18 CN CN202111210393.5A patent/CN113834471A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205188338U (en) * | 2015-12-07 | 2016-04-27 | 攀钢集团西昌钢钒有限公司 | Converter tapping is sediment control system down |
| CN106987675A (en) * | 2017-03-29 | 2017-07-28 | 湖南镭目科技有限公司 | The control system and control method of a kind of converter tapping process |
| CN107335788A (en) * | 2017-05-22 | 2017-11-10 | 宁夏共享模具有限公司 | A kind of electric furnace goes out the weighing technique of iron during tapping a blast furnace |
| CN107312903A (en) * | 2017-07-14 | 2017-11-03 | 山信软件股份有限公司 | A kind of converter is tapped control system and control method automatically |
| CN210268602U (en) * | 2019-05-27 | 2020-04-07 | 中际联合（天津）科技有限公司 | Detection system for torsion angle of aluminum alloy ladder stand and foot roller |
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