CN117539204A - Automatic early warning system for reduction distillation stage of titanium sponge - Google Patents
Automatic early warning system for reduction distillation stage of titanium sponge Download PDFInfo
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- CN117539204A CN117539204A CN202311496056.6A CN202311496056A CN117539204A CN 117539204 A CN117539204 A CN 117539204A CN 202311496056 A CN202311496056 A CN 202311496056A CN 117539204 A CN117539204 A CN 117539204A
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- 238000004821 distillation Methods 0.000 title claims abstract description 33
- 230000009467 reduction Effects 0.000 title claims abstract description 33
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 80
- 238000012544 monitoring process Methods 0.000 claims abstract description 41
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000008054 signal transmission Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 17
- 239000004606 Fillers/Extenders Substances 0.000 claims description 12
- 230000005856 abnormality Effects 0.000 claims description 7
- 238000004880 explosion Methods 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 10
- 230000002159 abnormal effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000013475 authorization Methods 0.000 description 2
- 230000009365 direct transmission Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4184—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by fault tolerance, reliability of production system
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/31—From computer integrated manufacturing till monitoring
- G05B2219/31088—Network communication between supervisor and cell, machine group
-
- 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
- Y02P10/20—Recycling
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- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
The invention provides an automatic early warning system in a titanium sponge reduction distillation stage, which comprises an engineer operation station, a reaction furnace operation station and a control system, wherein the engineer operation station is arranged at a position far away from the reaction furnace and is at least used for adjusting monitoring parameters, displaying multiple pictures of the running state of the reaction furnace and early warning and identifying the running state of the reaction furnace; the furnace front early warning device is provided with more than two reaction furnaces, is arranged close to the reaction furnaces, is used for displaying the running state of the corresponding reaction furnaces and can send out an alarm after receiving an alarm instruction sent out by an engineer operation station; the DCS control system is in communication connection with the engineer operation station and is at least used for acquiring the operation parameters of each reaction furnace; and the signal transmission cable is used for transmitting signals sent by the engineer operation station to the stokehold early warning device. According to the invention, through the cooperation of the engineer operation station and the plurality of forewarning devices, the function that one engineer operation station controls the plurality of forewarning devices in front of the furnace is realized, and the cost of the forewarning system in the reduction distillation stage is obviously reduced.
Description
Technical Field
The invention relates to the technical field of nonferrous metal smelting, in particular to an automatic early warning system for a reduction distillation stage of titanium sponge.
Background
In the prior art, the industrialized titanium sponge is mainly produced by adopting the Kroll method, the reduction distillation stage is an important process stage for producing titanium sponge by adopting the Kroll method, and in the process, the temperature, pressure, flow and other data of the reduction distillation stage are required to be monitored and early-warned in real time, so that an automatic control system computer is required to be arranged in front of each furnace for real-time monitoring, computer equipment is influenced by high temperature and environment in front of the furnace, the damage rate is high, and each computer in front of the furnace is required to be authorized by software, so that the maintenance cost is high, an online monitoring and early-warning system is required to be sought, the real-time monitoring of on-site production on a reaction furnace can be met, the failure rate of monitoring equipment can be reduced, and the stable operation of the reduction distillation stage is ensured.
Disclosure of Invention
The invention solves the problems that in the prior art, state parameters of the reduction and distillation stage of the titanium sponge are monitored by adopting a one-to-one corresponding stokehold computer, so that the maintenance cost is high and the damage rate is high.
The invention discloses an automatic early warning system for a reduction distillation stage of titanium sponge, which comprises the following components:
the engineer operation station is arranged at a position far away from the reaction furnace and is at least used for adjusting monitoring parameters, displaying multiple pictures of the running state of the reaction furnace and early warning and identifying the running state of the reaction furnace;
the furnace front early warning device is provided with more than two furnace front early warning devices, the furnace front early warning devices are arranged close to the reaction furnaces, the furnace front early warning devices are arranged in one-to-one correspondence with the reaction furnaces, and the furnace front early warning devices are used for displaying the running states of the corresponding reaction furnaces and can send out an alarm after receiving an alarm instruction sent by an engineer operation station;
the DCS control system is in communication connection with the engineer operation station and is at least used for acquiring the operation parameters of each reaction furnace and transmitting the corresponding operation parameters to the engineer operation station;
and the signal transmission cable is used for at least connecting the engineer operation station with each stokehole early warning device in a communication way and transmitting signals sent by the engineer operation station to the stokehole early warning device.
Through the arrangement, the engineer operation station is arranged at the position far away from the reaction furnace, so that the engineer operation station is far away from the high-temperature environment around the reaction furnace, the fault rate of the engineer operation station can be obviously reduced, the maintenance period of the engineer operation station is prolonged, the maintenance cost is reduced, more than two forewarning devices in front of the furnace are arranged, more than two reaction furnaces can be correspondingly controlled by one engineer operation station for forewarning and monitoring, more than two reaction furnaces can be simultaneously subjected to forewarning and monitoring by one software authorization, the software authorization cost is obviously reduced, the use cost of the forewarning system is reduced, and the labor cost of the operation and monitoring system is also reduced.
Further, a display screen is arranged on the stokehold early warning device and is used for displaying a monitoring picture of the current reaction furnace running state transmitted by the engineer operation station and received by the stokehold early warning device.
This setting is convenient for stokehold operating condition of current reacting furnace is mastered through the display screen to the progress state of titanium sponge reduction distillation stage in the reacting furnace is known to its operating condition.
Further, the display screen is a high-temperature-resistant and explosion-proof display screen.
Through the setting of high temperature resistant explosion-proof display screen for forewarning device in the stokehold can be in comparatively abominable environment normal operating in the reaction stokehold, does not receive temperature and environmental corrosion's influence, makes on-the-spot operating personnel can carry out the picture control in the reaction stokehold and look over the running state of reaction stokehold, has promoted early warning system's stability in use, has reduced the maintenance cost of system.
Further, the engineer operation station is connected with the stokehold early warning device through the KVM extender.
The traditional image direct transmission can only realize the picture transmission in the meter, so that the conventional connection and transmission mode can not enable the stokehold early warning device to display the running state of the current reaction furnace, the engineer operation station is connected with the stokehold early warning device through the KVM extender, the smooth transmission of the monitoring picture can be realized, the clear and smooth image is ensured, the frame loss phenomenon can not occur, and the normal and stable running of the early warning system is ensured.
Furthermore, the HDMI encoding and decoding remote transmission module is arranged in the engineer operation station and the stokehold early warning device, and the HDMI encoding and decoding remote transmission module is used for transmitting high-definition monitoring pictures of the engineer operation station to the stokehold early warning device in a communication mode and displaying the high-definition monitoring pictures.
Through the arrangement, stable transmission of the high-definition monitoring pictures exceeding the meters is realized, corresponding equipment is simple and portable, no complex line is needed, and the equipment is easy to install and move.
Further, the distance between the engineer operation station and each reaction furnace is between 100 and 150 meters.
In this case, stable, high-definition transmission of the monitoring screen can be achieved.
Furthermore, a plurality of USB interfaces are reserved on each stokehold early warning device.
The functions of remote controllers such as a temperature controller in a reaction furnace can be expanded and set through the reserved USB interface, and in addition, the reserved USB interface can also support expansion connection of a mouse and a keyboard, so that an on-site operator is connected with the mouse and the keyboard when necessary, and automatic control operation of on-line monitoring of the reduction and distillation stage of the titanium sponge is performed through the stokehold early warning device.
Further, a first alarm device is arranged at the engineer operation station and is used for controlling the engineer operation station to send out an audible alarm and/or a lamplight alarm when the abnormality of the reaction furnace is detected.
The arrangement enables operators of the operation station to find the abnormality of the reaction furnace in the reduction and distillation stage of the titanium sponge at the first time, so that corresponding control operation is carried out through the engineer operation station, and hidden danger can be eliminated at the first time.
Further, a second alarm device is arranged on each stokehold early warning device, and the second alarm devices are used for giving out sound alarms and/or lamplight alarms when receiving alarm instructions.
Under the condition, the first alarm device can also send out an abnormal alarm instruction to the corresponding furnace front early-warning device of the reaction furnace when the reaction furnace is abnormal, and the second alarm device sends out sound and/or light alarm when receiving the alarm instruction so as to prompt the staff in front of the reaction furnace to perform corresponding operation
Furthermore, the number of the engineer operation stations is four, and the four stokehold early warning devices are respectively in communication connection with the engineer operation stations.
Through the arrangement, four reaction furnaces can be monitored by one person, the personnel configuration on site is obviously reduced, and the labor cost is reduced.
Compared with the prior art, the automatic early warning system for the reduction and distillation stage of the titanium sponge has the following advantages:
1) According to the invention, through the cooperation of the engineer operation station and the furnace front early warning devices, the function that the engineer operation station controls the furnace front early warning devices is realized, so that only one operator is required to control the reaction furnaces, the software authorization cost of monitoring equipment is reduced, and the cost of the early warning system in the reduction distillation stage is obviously reduced;
2) The forewarning device does not need personnel to operate, so that an explosion-proof display screen can be adopted, the failure rate of forewarning equipment is obviously reduced, the maintenance cost of hardware is also reduced, and the timeliness and stability of monitoring in the reduction and distillation stage of the titanium sponge are improved;
3) The early warning system provided by the invention has a simple structure and is convenient to operate.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of an automatic early warning system for a reduction and distillation stage of titanium sponge according to an embodiment of the invention.
Reference numerals illustrate:
100. an engineer operator station; 200. a furnace front early warning device; 300. a DCS control system; 400. a signal transmission cable.
Detailed Description
In order to facilitate understanding of the technical means, objects and effects of the present invention, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
It is to be noted that all terms used for directional and positional indication in the present invention, such as: "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "low", "lateral", "longitudinal", "center", etc. are merely used to explain the relative positional relationship, connection, etc. between the components in a particular state (as shown in the drawings), and are merely for convenience of description of the present invention, and do not require that the present invention must be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.
In the description of the present invention, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
An automatic early warning system for a reduction and distillation stage of titanium sponge according to an embodiment of the invention is specifically described below with reference to the accompanying drawings.
The embodiment provides an automatic early warning system for a titanium sponge reduction distillation stage, which is used for monitoring and early warning of a reaction furnace, and as shown in fig. 1, comprises:
the engineer operation station 100 is arranged at a position far away from the reaction furnace, and is at least used for adjusting monitoring parameters, displaying multiple pictures of the running state of the reaction furnace and early warning and identifying the running state of the reaction furnace;
the furnace front early warning device 200 is provided with more than two furnace front early warning devices 200, the furnace front early warning devices 200 are arranged close to the reaction furnaces, the furnace front early warning devices 200 are arranged in one-to-one correspondence with the reaction furnaces, and the furnace front early warning devices 200 are used for displaying the running states of the corresponding reaction furnaces and can send out an alarm after receiving an alarm instruction sent by the engineer operation station 100;
the DCS control system 300 is in communication connection with the stokehole early warning device 200, and the DCS control system 300 is at least used for acquiring the operation parameters of each reaction furnace and transmitting the corresponding operation parameters to the stokehole early warning device 200;
and a signal transmission cable 400, wherein the signal transmission cable 400 is used for at least communicating the engineer operation station 100 with each forewarning device 200 and transmitting signals sent by the engineer operation station 100 to the forewarning device 200.
In the prior art, automatic control monitoring computers are arranged in front of the reaction furnaces in a one-to-one correspondence manner and used for adjusting monitoring parameters and monitoring the running state of the reaction furnaces, under the condition, corresponding monitoring software needs to be arranged on each monitoring computer and use authorization of the software is obtained, so that the cost of software and hardware of monitoring equipment is high, and in addition, the ambient temperature of the reaction furnaces is high, the environment is relatively bad, the damage rate of the monitoring computers is high, and the maintenance period is short and the cost is high. In this embodiment, the functions of the monitoring computer are divided into two parts by setting the engineer operation station 100 and the forewarning device 200, wherein the functions of the parts related to operation control are borne by the engineer operation station 100, the functions of displaying and alarming are borne by the forewarning device 200 in front of the furnace, by the setting, the engineer operation station 100 is set at a position far away from the reaction furnace, such as in a working room in a factory building, so that the engineer operation station 100 is far away from the high temperature environment around the reaction furnace, the failure rate can be obviously reduced, the maintenance period is prolonged, the maintenance cost is reduced, then by setting more than two forewarning devices 200 in front of the furnace, the engineer operation station 100 can correspondingly control the forewarning monitoring of more than two reaction furnaces, the forewarning devices can simultaneously monitor more than two reaction furnaces by using one software authorization, the cost of the software authorization is obviously reduced, the use cost of the DCS control system 300 at least can acquire the running parameters of each reaction furnace, and transmit the running parameters to the engineer operation station 100 in front of the reaction furnace, the forewarning device sends out the warning parameters to the forewarning device when the corresponding to the forewarning device 200 in front of the reaction furnace, the forewarning device is displayed on the display screen of the display of the forewarning device is compared with the normal running parameters of the reaction furnace, when the forewarning device is in the display of the forewarning device is operated by the mode that the operator operation station 100 is in response to the forewarning device, and the forewarning parameters of the forewarning device is displayed on the corresponding to the forewarning device is displayed on the display of the forewarning device 200, thereby being convenient for operators in front of the furnace to grasp the running state of the reaction furnace in real time. Specifically, in the engineer operation station 100, the multi-picture display of the system is realized by adjusting and modifying the parameters of the bottom layer configuration file of the automatic early warning system, and the corresponding parameter adjustment can be performed in the operation station, so that the automatic control early warning function in the reduction distillation stage of the titanium sponge is realized. In addition, the engineer operation station 100 can also be used as an operation station of an operation furnace engineer to automatically control the reaction furnace, an operation instruction of the operation station is transmitted to the DCS control system 300 through a network, and the DCS control system 300 receives the operation instruction of the engineer operation station 100 and automatically controls the reaction furnace. In the implementation, the configuration of the DCS software configuration file on the engineer operation station 100 is modified, so that the multi-screen display of the DCS software on the on-site stokehole early warning device 200 is realized, thereby reducing the authorization of the DCS software and the deployment and addition of the on-site stokehole early warning device 200, and reducing the investment of hardware facilities and the cost. In this embodiment, the forewarning device 200 is used for displaying the running state of the reaction furnace, and is not used for data collection, so it can be used only as a display component and an alarm component.
As an alternative embodiment, a display screen is disposed on the forewarning device 200, where the display screen is used to display the monitoring screen of the current operating state of the reaction furnace, which is transmitted by the engineer operation station 100 and received by the forewarning device 200.
This setting is convenient for stokehold operating condition of current reacting furnace is mastered through the display screen to the progress state of titanium sponge reduction distillation stage in the reacting furnace is known to its operating condition.
As one of the preferred embodiments, the display screen is a high-temperature-resistant and explosion-proof display screen. It should be understood that when the ambient temperature around the reaction furnace is higher and the ordinary display screen is adopted to display the monitoring picture, the display screen is easy to damage in the high-temperature environment, so that the maintenance rate of the forewarning device 200 is improved.
As one embodiment of the present invention, the engineer station 100 is communicatively coupled to the forewarning device 200 via a KVM extender. In this embodiment, for the purpose of protecting the early warning system, the engineer operation station 100 is disposed at one end far away from the reaction furnace, and the distance is generally more than 100 meters, so that the distance between the engineer operation station 100 and the forewarning device 200 is also relatively long, and the conventional image direct transmission can only realize the image transmission within 20-30 meters, so that the forewarning device 200 cannot display the current operation state of the reaction furnace by adopting the conventional connection and transmission manner, and the engineer operation station 100 is connected with the forewarning device 200 through the KVM extender, so that the smooth transmission of the monitoring image can be realized, the clear and smooth image can be ensured, the frame loss phenomenon can not occur, and the normal and stable operation of the early warning system can be ensured.
As an alternative embodiment, HDMI codec remote transmission modules are disposed in the engineer operation station 100 and the stokehole early warning device 200, and the HDMI codec remote transmission modules are used to transmit high-definition monitoring images of the engineer operation station 100 to the stokehole early warning device 200 for display. Specifically, the signal transmission cable 400 includes an HDMI cable and a network cable, taking the connection between the engineer station 100 and one of the front-fire alarm devices 200 as an example, the engineer station 100 is connected to one KVM extender through the HDMI cable, the front-fire alarm device 200 is connected to the other KVM extender through the HDMI cable, and the two KVM extenders are connected through the network cable. Specifically, the KVM extender corresponding to the engineer operation station 100 includes more than two network cable interfaces, so as to realize the communication connection between one engineer operation station 100 and more than two stokehole early warning devices 200. In the prior art, the longest transmission distance of the HIMI cable is 30 meters, so that the engineer operation station 100 and the stokehold early warning device 200 are directly connected through the HDMI cable, which results in that the monitoring picture cannot be smoothly transmitted, and through the above arrangement, stable transmission of the high-definition monitoring picture exceeding 100 meters is realized, and the corresponding equipment is simple and portable, does not need complex circuits, and is easy to install and move. It should be understood that in this embodiment, the KVM extender is disposed in one-to-one correspondence with the engineer operation station 100 and the forewarning device 200, and the KVM extender corresponding to the engineer operation station 100 can be connected to the KVM extender corresponding to each forewarning device 200 through a network cable.
As one of the alternative embodiments, the distance between the engineer station 100 and each reactor is between 100 and 150 meters. When the distance thereof is within the above range, the distance between the engineer operation station 100 and each forewarning device 200 is also between 100 and 150, in which case stable, high-definition transmission of the monitoring picture can be achieved.
As an embodiment of the present invention, a plurality of USB interfaces are reserved on each forewarning device 200. The functions of remote controllers such as a temperature controller in a reaction furnace can be expanded and set through the reserved USB interface, and in addition, the reserved USB interface can also support expanded connection of a mouse and a keyboard, so that an on-site operator is connected with the mouse and the keyboard when necessary, and the automatic control operation of on-line monitoring of the reduction and distillation stage of the titanium sponge is performed through the stokehold early warning device 200.
Preferably, a first alarm device is provided at the engineer operation station 100, and the first alarm device is used for controlling the engineer operation station 100 to issue an audio alarm and/or a light alarm when the abnormality of the reaction furnace is detected. The arrangement enables a worker of the operation station to find an abnormality of the reaction furnace in the reduction distillation stage of titanium sponge at a first time, thereby performing a corresponding control operation through the engineer operation station 100 so that hidden trouble can be eliminated at the first time.
As a preferred embodiment, a second alarm device is provided on each forewarning device 200, and the second alarm device is used for giving out an audible alarm and/or a light alarm when receiving an alarm instruction. In this case, the first alarm device can also send out an abnormal alarm command to the corresponding forewarning device 200 of the reaction furnace when the reaction furnace is abnormal, and the second alarm device sends out an acoustic and/or optical alarm when receiving the alarm command so as to prompt the staff in front of the reaction furnace to perform corresponding operation. When the early warning system finds that one of the operation parameters of the reaction furnaces is abnormal, an alarm instruction is sent to the furnace front early warning device 200 corresponding to the reaction furnace, and the second alarm device sends out an acoustic and/or optical alarm after receiving the alarm instruction to remind operators in front of the furnace to quickly eliminate the abnormality, and if necessary, a corresponding remote controller and/or a mouse and keyboard can be arranged on the furnace front early warning device 200 in an expanding manner to ensure quick elimination of the abnormality.
Specifically, one engineer operation station 100 has four forewarning devices 200, and the four forewarning devices 200 are respectively connected with the engineer operation station 100 in a communication manner. Through the arrangement, four reaction furnaces can be monitored by one person, the personnel configuration on site is obviously reduced, and the labor cost is reduced.
Through on-site use verification, the operation period and the service life of the early warning system provided by the embodiment are obviously prolonged, the operation is more stable than the traditional on-line monitoring mode, three software authorizations and three control hosts are reduced for every four reaction furnaces, and forty thousands of software and hardware acquisition costs can be saved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (10)
1. An automated early warning system for a titanium sponge reduction distillation stage, comprising:
the engineer operation station (100) is arranged at a position far away from the reaction furnace, and is at least used for adjusting monitoring parameters, displaying multiple pictures of the running state of the reaction furnace and early warning and identifying the running state of the reaction furnace;
the furnace front early warning device (200) is provided with more than two furnace front early warning devices (200), the furnace front early warning devices (200) are arranged close to the reaction furnaces, the furnace front early warning devices (200) are arranged in one-to-one correspondence with the reaction furnaces, and the furnace front early warning devices (200) are used for displaying the running states of the corresponding reaction furnaces and can send out an alarm after receiving an alarm instruction sent by an engineer operation station (100);
the DCS control system (300) is in communication connection with the engineer operation station (100), and the DCS control system (300) is at least used for acquiring the operation parameters of each reaction furnace and transmitting the corresponding operation parameters to the engineer operation station (100);
and the signal transmission cable (400) is used for at least connecting the engineer operation station (100) with each stokehole early warning device (200) in a communication way, and transmitting signals sent by the engineer operation station (100) to the stokehole early warning devices (200).
2. The automatic early warning system for the reduction and distillation stage of the titanium sponge according to claim 1, wherein a display screen is arranged on the forewarning device (200), and the display screen is used for displaying a monitoring picture of the current reaction furnace running state transmitted by an engineer operation station (100) received by the forewarning device (200).
3. The automated early warning system for the reduction and distillation stage of titanium sponge according to claim 2, wherein the display screen is a high temperature resistant and explosion proof display screen.
4. The automated forewarning system for the reduction distillation phase of titanium sponge of claim 1 wherein the engineer station (100) is connected to the forewarning device (200) via a KVM extender.
5. The automatic early warning system for the reduction and distillation stage of the titanium sponge according to claim 1, wherein the engineering operation station (100) and the stokehold early warning device (200) are respectively provided with an HDMI coding and decoding remote transmission module, and the HDMI coding and decoding remote transmission module is used for transmitting high-definition monitoring pictures of the engineering operation station (100) to the stokehold early warning device (200) in a communication mode and displaying the high-definition monitoring pictures.
6. An automated early warning system for the reduction distillation phase of titanium sponge according to claim 1, characterized in that the distance between the engineer's operating station (100) and each reactor is between 100 and 150 meters.
7. The automated early warning system for the reduction and distillation stage of titanium sponge according to claim 1, wherein a plurality of USB interfaces are reserved on each forewarning device (200).
8. An automated early warning system for the reduction and distillation phase of titanium sponge according to claim 1, characterized in that a first warning device is provided at the engineer station (100) for controlling the engineer station (100) to sound and/or light alarms when an abnormality of the reaction furnace is detected.
9. The automated forewarning system for the reduction distillation phase of titanium sponge according to any one of claims 1 to 8, characterized in that a second warning device is provided on each forewarning device (200) for emitting an audible alarm and/or a light alarm upon receipt of a warning command.
10. The automated forewarning system for the reduction and distillation stage of titanium sponge according to claim 1, wherein one of the engineer operation stations (100) is provided, four forewarning devices (200) are provided, and the four forewarning devices (200) are respectively in communication connection with the engineer operation station (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311496056.6A CN117539204A (en) | 2023-11-10 | 2023-11-10 | Automatic early warning system for reduction distillation stage of titanium sponge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311496056.6A CN117539204A (en) | 2023-11-10 | 2023-11-10 | Automatic early warning system for reduction distillation stage of titanium sponge |
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| Publication Number | Publication Date |
|---|---|
| CN117539204A true CN117539204A (en) | 2024-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311496056.6A Pending CN117539204A (en) | 2023-11-10 | 2023-11-10 | Automatic early warning system for reduction distillation stage of titanium sponge |
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| Country | Link |
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| CN (1) | CN117539204A (en) |
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2023
- 2023-11-10 CN CN202311496056.6A patent/CN117539204A/en active Pending
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