CN113467390A - Network security emergency response system of industrial control system of thermal power plant - Google Patents
Network security emergency response system of industrial control system of thermal power plant Download PDFInfo
- Publication number
- CN113467390A CN113467390A CN202110613419.4A CN202110613419A CN113467390A CN 113467390 A CN113467390 A CN 113467390A CN 202110613419 A CN202110613419 A CN 202110613419A CN 113467390 A CN113467390 A CN 113467390A
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- Prior art keywords
- alarm
- inductor
- power plant
- thermal power
- emergency response
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Links
- 230000010405 clearance mechanism Effects 0.000 claims description 5
- 239000000428 dust Substances 0.000 abstract description 19
- 238000004140 cleaning Methods 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract description 5
- 230000000903 blocking effect Effects 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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], computer integrated manufacturing [CIM]
- G05B19/41875—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], computer integrated manufacturing [CIM] characterised by quality surveillance of production
-
- 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
- G05B2219/32—Operator till task planning
- G05B2219/32252—Scheduling production, machining, job shop
-
- 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
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a network safety emergency response system of an industrial control system of a thermal power plant, which structurally comprises a broadcaster, an alarm, a display screen, a control panel and an air inlet, wherein the tops of the left side and the right side of the alarm are connected with the bottom end of the broadcaster, the display screen is arranged at the front position of the alarm, the control panel is arranged on the left side surface of the alarm, the air inlet is arranged below the display screen, the air inlet comprises a sleeve, a conductive plate, an inductor, a lead, a limiting block and a clearing mechanism, the conductive plate is arranged inside the left side of the sleeve, the left side surface of the inductor is arranged on the right side surface of the conductive plate, the cleaning plate of the cleaning mechanism is matched with the outer wall of the inductor, the scraper plate cleans dust on the outer wall of the inductor, the dust covering on the outer wall of the inductor can be reduced, and the thickness of dust is reduced, the blocking of dust to smog is reduced, and the sensor is favorable for timely detecting the content of smog and giving an alarm.
Description
Technical Field
The invention relates to the technical field of network security, in particular to a network security emergency response system of an industrial control system of a thermal power plant.
Background
Because the operational environment of thermal power plant is dangerous, adopt network security emergency response device emergency broadcast when the accident appears, be connected the device with industrial control system through the network, under the condition of conflagration breaing out, external smog lets in toward the air inlet of device, detect the smog concentration content to external world through the inside inductor of air inlet, send out the police dispatch newspaper when reaching a certain standard value, and make other device respond simultaneously through the network, because the in-process of thermal power plant burning material produces a large amount of dust, the dust easily gets into toward the air inlet, and cover outside the inductor, along with the extension of time, the outside dust of inductor increases gradually, and the thickness bodiness, it hinders to lead to smog to let in the inductor inside, the inductor can not in time detect the content value in the smog and send out the police dispatch newspaper.
Disclosure of Invention
Aiming at the problems, the invention provides a network security emergency response system of an industrial control system of a thermal power plant.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a thermal power plant industrial control system network security emergency response system, its structure includes broadcaster, siren, display screen, control panel, air inlet, the top and the broadcaster bottom end of the siren left and right sides are connected, the display screen sets up in the positive position of siren, control panel establishes at siren left side surface, the air inlet is located the display screen below.
The air inlet includes sleeve pipe, current conducting plate, inductor, wire, stopper, clearance mechanism, the current conducting plate is located inside the sleeve pipe left side, the inductor left surface is installed on current conducting plate right side surface, the wire right-hand member runs through sleeve pipe left surface and inner wall, and is connected with the current conducting plate left surface, the stopper is fixed at the upper and lower side inner wall that the sleeve pipe is close to the left end, clearance mechanism establishes between current conducting plate and stopper.
Further, clear away the mechanism including strip, backup pad, cooperation groove, bullet piece that resets, clear away the board, the right flank of lower extreme is connected with a left end that resets respectively in the backup pad, the cooperation groove is sunken in backup pad left side surface and inside, the bullet piece nestification is at cooperation groove right side inner wall, clear away the board and establish inside the cooperation groove, and the right flank is laminated with the bullet piece left surface mutually.
Furthermore, clear away the board and include scraper blade, support, inner chamber, the support left surface links as an organic whole with the scraper blade right flank, the inner chamber sets up inside the support.
Furthermore, the number of the clearing plates is three, the clearing plates and the inductor are on the same horizontal plane, and the right end of the reset strip is connected with the left side face of the limiting block.
Furthermore, the surfaces of the upper end and the lower end of the bracket are in an opening shape, and the left side surface of the scraper plate is an uneven surface.
Furthermore, the scraper blade is the sponge material, has clean nature and pliability, can warp the parcel at the inductor outer wall, evenly clears away the powder of inductor outer wall, reduces smog and receives blockking of dust, is favorable to the inductor to send out the police dispatch newspaper with the content detection of smog.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the cleaning plate of the cleaning mechanism is matched with the outer wall of the inductor, and the scraper plate cleans dust on the outer wall of the inductor, so that the dust covering on the outer wall of the inductor can be reduced, the thickness of the dust is reduced, the blocking of smoke by the dust is reduced, and the sensor can be favorable for timely detecting the content of the smoke and giving an alarm.
Drawings
Fig. 1 is a schematic structural diagram of a network security emergency response system of an industrial control system of a thermal power plant.
FIG. 2 is a schematic top view of a cross-section of an air inlet according to the present invention.
FIG. 3 is a schematic top view of a cleaning mechanism according to the present invention.
FIG. 4 is a schematic top view of a cleaning plate according to the present invention.
In the figure: the device comprises a broadcaster-1, an alarm-2, a display screen-3, a control panel-4, an air inlet-5, a sleeve-51, a conductive plate-52, a sensor-53, a lead-54, a limit block-55, a clearing mechanism-56, a resetting strip-561, a support plate-562, a matching groove-563, a spring block-564, a clearing plate-565, a scraper-65 a, a support-65 b and an inner cavity-65 c.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Examples
As shown in fig. 1-4, the invention provides a network security emergency response system for an industrial control system of a thermal power plant, which structurally comprises a broadcaster 1, an alarm 2, a display screen 3, a control panel 4 and an air inlet 5, wherein the tops of the left side and the right side of the alarm 2 are connected with the bottom end of the broadcaster 1, the display screen 3 is arranged at the front position of the alarm 2, the control panel 4 is arranged on the left side surface of the alarm 2, the air inlet 5 is arranged below the display screen 3, the air inlet 5 comprises a sleeve 51, a conductive plate 52, an inductor 53, a lead 54, a limit block 55 and a clearing mechanism 56, the conductive plate 52 is arranged inside the left side of the sleeve 51, the left side surface of the inductor 53 is arranged on the right side surface of the conductive plate 52, the right end of the lead 54 penetrates through the left side surface and the inner wall of the sleeve 51 and is connected with the left side surface of the conductive plate 52, the limit block 55 is fixed on the upper and lower inner walls of the sleeve 51 near the left end, the clearing mechanism 56 is arranged between the conductive plate 52 and the limiting block 55, the clearing mechanism 56 comprises a resetting strip 561, a supporting plate 562, a matching groove 563, an elastic block 564 and a clearing plate 565, the right side surfaces of the upper end and the lower end of the supporting plate 562 are respectively connected with the left end of the resetting strip 561, the matching groove 563 is recessed in the left side surface and the inner portion of the supporting plate 562, the elastic block 564 is nested in the right inner wall of the matching groove 563, the clearing plate 565 is arranged in the matching groove 563, the right side surface is attached to the left side surface of the elastic block 564, the clearing plate 565 comprises a scraping plate 65a, a bracket 65b and an inner cavity 65c, the left side surface of the bracket 65b is connected with the right side surface of the scraping plate 65a into a whole, the inner cavity 65c is arranged in the bracket 65b, the clearing plate 565 is provided with three parts and is on the same horizontal plane with the inductor 53, the right end of the resetting strip 561 is connected with the left side surface of the limiting block 55, the upper end surface and the lower end surface of the bracket 65b is open, scraper blade 65a left surface is unevenness's surface, scraper blade 65a is the sponge material, has cleaning performance and pliability, can warp the parcel at inductor 53 outer wall, evenly clears away the powder of inductor 53 outer wall, reduces that smog receives blockking of dust, is favorable to inductor 53 to send out the police dispatch newspaper with the content detection of smog.
The working principle of the present invention is explained as follows: the alarm 2 is installed at a proper position of a thermal power plant, the alarm 2 is powered on, the control panel 4 enables the alarm 2 to be in a working state, when a fire breaks out in the thermal power plant, smoke enters along the air inlet 5, the smoke content is detected by the inductor 53 and then information is conveyed by the conducting plate 52 through the conducting wire 54, the display screen 3 sends out alarm information, the broadcaster 1 sends out alarm sound, meanwhile, information is transmitted through a network, other alarms 2 send out alarms, when outside air flow enters the sleeve 51 of the air inlet 5, the supporting plate 562 of the clearing mechanism 56 is pushed by the air flow to move towards one side of the inductor 53, the supporting plate 562 pulls and expands the resetting strip 561, the matching groove 563 on the left side of the supporting plate 562 is clamped outside the inductor 53, meanwhile, the clearing plate 565 pushes and wraps the inductor 53, and the support 65b of the clearing plate 565 deforms, make the air current diffusion effect in the inner chamber 65c at inductor 53 outer wall, make the dust of inductor 53 outer wall receive the effort of air current and drop, when restoring to the throne strip 561 with backup pad 562 pulling reset, scraper blade 65a and the friction of inductor 53 outer wall, clear away the dust of inductor 53 outer wall, along with backup pad 562 gradually to the outside removal of sleeve pipe 51, backup pad 562 and stopper 55 clearance fit are spacing, through being equipped with clearance mechanism 56 in air inlet 5 inside, through clearance board 565 and the cooperation of inductor 53 outer wall of clearing away mechanism 56, scraper blade 65a clears away the dust of inductor 53 outer wall, can reduce the dust and cover at inductor 53 outer wall, and reduce the thickness of dust, it receives the blockking of dust to reduce smog, be favorable to inductor 53 in time to send out the police dispatch newspaper with the content detection of smog.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (5)
1. The utility model provides a thermal power plant industrial control system network security emergency response system which characterized in that: the alarm structurally comprises a broadcaster (1), an alarm (2), a display screen (3), a control panel (4) and an air inlet (5), wherein the tops of the left side and the right side of the alarm (2) are connected with the bottom end of the broadcaster (1), the display screen (3) is arranged at the front position of the alarm (2), the control panel (4) is arranged on the left side surface of the alarm (2), and the air inlet (5) is positioned below the display screen (3);
air inlet (5) include sleeve pipe (51), current conducting plate (52), inductor (53), wire (54), stopper (55), clearance mechanism (56), current conducting plate (52) are located inside sleeve pipe (51) left side, inductor (53) left surface is installed on current conducting plate (52) right flank surface, wire (54) right-hand member runs through sleeve pipe (51) left surface and inner wall, and is connected with current conducting plate (52) left surface, stopper (55) are fixed and are being close to the upper and lower side inner wall of left end at sleeve pipe (51), clearance mechanism (56) are established between current conducting plate (52) and stopper (55).
2. The thermal power plant industrial control system network safety emergency response system as claimed in claim 1, wherein: clear away mechanism (56) including strip (561), backup pad (562), cooperation groove (563), bullet piece (564), clear away board (565) reset, the right flank of lower extreme is connected with strip (561) left end that resets respectively in backup pad (562), cooperation groove (563) are sunken in backup pad (562) left surface and inside, bullet piece (564) nestification is in cooperation groove (563) right side inner wall, clear away board (565) and establish inside cooperation groove (563), and the right flank is laminated with bullet piece (564) left surface mutually.
3. The thermal power plant industrial control system network safety emergency response system as claimed in claim 2, wherein: clear away board (565) including scraper blade (65a), support (65b), inner chamber (65c), support (65b) left surface links as an organic whole with scraper blade (65a) right flank, inner chamber (65c) set up inside support (65 b).
4. The thermal power plant industrial control system network safety emergency response system as claimed in claim 1, 2, characterized in that: the number of the clearing plates (565) is three, the clearing plates and the sensor (53) are on the same horizontal plane, and the right end of the reset bar (561) is connected with the left side face of the limiting block (55).
5. The thermal power plant industrial control system network safety emergency response system according to claim 3, characterized in that: the upper end surface and the lower end surface of the bracket (65b) are open, and the left side surface of the scraper (65a) is an uneven surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110613419.4A CN113467390B (en) | 2021-06-02 | 2021-06-02 | Network safety emergency response system of industrial control system of thermal power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110613419.4A CN113467390B (en) | 2021-06-02 | 2021-06-02 | Network safety emergency response system of industrial control system of thermal power plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113467390A true CN113467390A (en) | 2021-10-01 |
| CN113467390B CN113467390B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202110613419.4A Active CN113467390B (en) | 2021-06-02 | 2021-06-02 | Network safety emergency response system of industrial control system of thermal power plant |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4617560A (en) * | 1984-12-31 | 1986-10-14 | Gutmann Robin P E | Smoke or fire detector |
| CN208422082U (en) * | 2018-06-11 | 2019-01-22 | 伟华科技(天津)有限公司 | A kind of multi-faceted wireless alarm |
| CN212009799U (en) * | 2020-05-23 | 2020-11-24 | 河南大恒消防工程有限公司 | Automatic fire alarm device |
| CN112525786A (en) * | 2020-11-26 | 2021-03-19 | 马鞍山鸿儒工业设计有限公司 | Building smoke-proof monitoring equipment based on dust environment and use method thereof |
| US20210096071A1 (en) * | 2019-09-30 | 2021-04-01 | Commissariat A I'energie Atomique Et Aux Energies Alternatives | Smoke detector |
| CN112696892A (en) * | 2021-01-11 | 2021-04-23 | 陆超林 | Wood working drying-machine with function of disinfecting |
| CN112885029A (en) * | 2021-01-25 | 2021-06-01 | 杨娟 | Alarm device for power grid equipment |
-
2021
- 2021-06-02 CN CN202110613419.4A patent/CN113467390B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4617560A (en) * | 1984-12-31 | 1986-10-14 | Gutmann Robin P E | Smoke or fire detector |
| CN208422082U (en) * | 2018-06-11 | 2019-01-22 | 伟华科技(天津)有限公司 | A kind of multi-faceted wireless alarm |
| US20210096071A1 (en) * | 2019-09-30 | 2021-04-01 | Commissariat A I'energie Atomique Et Aux Energies Alternatives | Smoke detector |
| CN212009799U (en) * | 2020-05-23 | 2020-11-24 | 河南大恒消防工程有限公司 | Automatic fire alarm device |
| CN112525786A (en) * | 2020-11-26 | 2021-03-19 | 马鞍山鸿儒工业设计有限公司 | Building smoke-proof monitoring equipment based on dust environment and use method thereof |
| CN112696892A (en) * | 2021-01-11 | 2021-04-23 | 陆超林 | Wood working drying-machine with function of disinfecting |
| CN112885029A (en) * | 2021-01-25 | 2021-06-01 | 杨娟 | Alarm device for power grid equipment |
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| Publication number | Publication date |
|---|---|
| CN113467390B (en) | 2024-04-30 |
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