CN106408458A - Fire prevention method and system for power plant - Google Patents

Fire prevention method and system for power plant Download PDF

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Publication number
CN106408458A
CN106408458A CN201611025317.6A CN201611025317A CN106408458A CN 106408458 A CN106408458 A CN 106408458A CN 201611025317 A CN201611025317 A CN 201611025317A CN 106408458 A CN106408458 A CN 106408458A
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CN
China
Prior art keywords
maintenance
task
inspection
board apparatus
place
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Pending
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CN201611025317.6A
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Chinese (zh)
Inventor
刘伟
毛文军
张闻中
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Huaneng International Power Ltd By Share Ltd Shanghai Dongkou Second Power Plant
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Huaneng International Power Ltd By Share Ltd Shanghai Dongkou Second Power Plant
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Application filed by Huaneng International Power Ltd By Share Ltd Shanghai Dongkou Second Power Plant filed Critical Huaneng International Power Ltd By Share Ltd Shanghai Dongkou Second Power Plant
Priority to CN201611025317.6A priority Critical patent/CN106408458A/en
Publication of CN106408458A publication Critical patent/CN106408458A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06Energy or water supply
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/20Checking timed patrols, e.g. of watchman

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  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Public Health (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Alarm Systems (AREA)

Abstract

The invention discloses a fire prevention method and system for a power plant. The system is composed of a first module and a second module. When a piece of maintenance notice is received, a maintenance task including a maintenance site is generated by the first module and the maintenance task is bound with a marking plate; when a maintenance worker receives the maintenance task, the bound marking plate is carried to the maintenance site; after the maintenance work completes the maintenance task, the marking plate is fixed at the maintenance site; when all maintenance tasks are completed, the first module generates an inspection task; when receiving the inspection task, an inspection worker carries out inspection according to inspection time; after each maintenance site is inspected, the fixed marking plate at the maintenance site is take back; and after the inspection worker inspects all maintenance sites, binding of all marking plates have being taken back is eliminated by the second module.

Description

A kind of fire in power plant prevention method and system
Technical field
The present invention relates to safety precaution field, more particularly, to a kind of fire in power plant prevention method and system.
Background technology
In Coal Conveying System of Power Plant, combustible is more, get angry that chance is many, concrete on fire occurs to thermal power plant in repair and maintenance Normal influence on system operation is larger.Although being provided with fire-fighting automatic nozzle and fire alarm probe coal handling system, at the initial stage on fire more, these Before device not yet works, have resulted in fatal loss.The capital equipment ship unloaders of Coal Conveying System of Power Plant, heap feeding The conveyer belt installed in machine, ribbon conveyer etc. is blown or burning hole, repairing glued joint at least need more than 10 hours when Between;Cable burn out even more affect huge.There is fire incident in many Coal Transportation Systems in history, causes serious economic damage Lose, or even cause because defeated seam is stopped transport thermal power plant's load shedding even out of service.
From many typical Coal Conveying System of Power Plant fire it is found that the many similar fire of coal handling system mostly occur After a few hours are got angry in maintenance on daytime, leave kindling material because of position of getting angry and slowly develop, night occurs fire.Produce time delay on fire The reason be analyzed as follows:
1 combustible burning-point is higher, but sustainable glows.Principal combustible thing such as coal dust, intersecting belt, rubber in coal handling system The combustible burning-point such as cable is higher, is not as gasoline and equally meets fire firing, but when easily keeping long in the presence of kindling material outside Between glow, then expand as fire.
2 maintenance fires of getting angry are controlled, leave kindling material weaker.Generally site clearing all can be taken flammable before maintenance is got angry Thing, the measure watered, prepare the fire preventings such as fire extinguisher equipment;During getting angry, have special messenger monitoring, even if occur coal dust, Balata belt is ignited situation about smoldering, and also take immediate steps control because someone is on the scene, is unlikely to form fire;Get angry knot Shu Hou, takes site clearing, and the measure such as water eliminates kindling material, and the kindling material that may carry over is generally weaker, will not extend immediately Form fire.
In 3, night shift leaves kindling material and develops into fire.Coal Conveying System of Power Plant overhauls engineering of getting angry generally to be carried out on daytime, After mornig shift is got angry and is finished site clearing, in, night shift do not have maintainer to arrive field review of getting angry again.Thermal power plant operations staff Early, in, night class Three relieve continuous work, per tour has all arranged personnel's scene inspection.But because inspection route is long, the same day was got angry Point concrete position is unclear, and emphasis of getting angry will not be checked.
Therefore, those skilled in the art be devoted to developing a kind of improve inspection quality, be accurately positioned the place and not of getting angry Fire in power plant prevention method and the system of inspection omission occur.
Content of the invention
In view of the drawbacks described above of prior art, the technical problem to be solved is to provide a kind of raising inspection matter Amount, is accurately positioned and gets angry place and the fire in power plant prevention method being not in inspection omission and system.
For achieving the above object, the invention provides a kind of fire in power plant prevention method, comprise the following steps:
Step 1:When receiving maintenance notice, maintenance task is generated by the first module, described maintenance task includes holding The state of the maintenance person of row maintenance task, maintenance place and maintenance task;
Step 2:Board apparatus binding by described maintenance task and is indicated by the second module, described sign board apparatus include the One indicates board apparatus and the second sign board apparatus;Wherein first sign board apparatus indicate needs Preset Time at noon to go to patrol Bound maintenance place, the second sign board apparatus indicate needs Preset Time at night to go to the bound maintenance ground of inspection Point;
Step 3:When maintenance person receives described maintenance task, the described nameplate device bound is taken to maintenance place, After maintenance person completes maintenance task, described sign board apparatus are fixed on repair location;
Step 4:After all of maintenance task is all done, is generated according to all of maintenance task by the first module and patrol Look into task, described inspection task includes all of maintenance place, patrol time and inspection task status, and it is divided into the first inspection to appoint Business and the second inspection task;
Step 5:When inspectorate receives described first inspection task, and patrolled according to patrol time, when at each After patrol in maintenance place, fixing for this place described first is indicated board apparatus withdrawal, when inspectorate is by all of maintenance place After all having patrolled, will be unbinding by described second module for the first sign board apparatus of all withdrawals;
Step 6:When inspectorate receives described second inspection task, and patrolled according to patrol time, when at each After patrol in maintenance place, fixing for this place described second is indicated board apparatus withdrawal, when inspectorate is by all of maintenance place After all having patrolled, will be unbinding by described second module for the second sign board apparatus of all withdrawals.
Further, the state of described maintenance task includes maintenance task first state, maintenance task second state and inspection Repair the task third state, described maintenance task first state is that described maintenance task is not received by maintenance person, described maintenance task Second state is that described maintenance task is received by maintenance person, and the described maintenance task third state is that described maintenance task is complete Become.
Further, described second sign board apparatus include light-emitting device and control device, described control device with described Light-emitting device connects, and described light-emitting device is arranged on the surface of described second sign board apparatus, for inspectorate positioning maintenance ground Point, after the described second sign board apparatus are bound, described control device opens light-emitting device, when described second indicates board apparatus After being released from binding, described control device closes light-emitting device.
Further, described sign board apparatus also include Magnet, and described Magnet is embedded in described sign board apparatus, is used for Indicate board apparatus absorption by described on the steelwork in maintenance place.
Further, also include three module, for sending the prompting of maintenance task and inspection task.
Further, generate inspection task in described step 4, pass through the geographical seat according to maintenance place for the 5th module simultaneously Mark provides the shortest inspection route.
Further, described step 5 and step 6, checks whether not unbinding described sign by the 4th module Board apparatus, if it has, then remind patrolman to the not unbinding corresponding inspection of described sign board apparatus by three module Repair place to be patrolled.
Further, described inspection task status includes inspection task first state, inspection task second state and inspection The task third state, described inspection task first state is when inspection task is not carried out, and described inspection task second state is When inspection task has started to execute, but all do not patrol, described inspection task first state is when inspection task is complete Cheng Shi.
Meanwhile, present invention also offers a kind of fire in power plant crime prevention system is used for working as it is characterised in that including the first module Receive when maintenance notifies and generate maintenance task, or generate inspection task when all maintenance tasks all complete, wherein maintenance is appointed Business includes execute maintenance task maintenance person, maintenance place and overhaul task status, inspection task include all of maintenance place, Patrol time and inspection task status;Second module is used for tying up described maintenance task and nameplate when generating maintenance task Fixed;Or will be unbinding to described maintenance task and nameplate when completing described inspection task, described nameplate is used for when maintenance When member completes described maintenance task, described nameplate is fixed on repair location, when inspectorate has patrolled repair location, by institute State nameplate to withdraw.
Further, the state of described maintenance task includes maintenance task first state, maintenance task second state and inspection Repair the task third state, described maintenance task first state is that described maintenance task is not received by maintenance person, described maintenance task Second state is that described maintenance task is received by maintenance person, and the described maintenance task third state is that described maintenance task is complete Become.
Further, described nameplate includes Magnet, and described Magnet is embedded in described sign board apparatus, for will be described Indicate board apparatus absorption on the steelwork in maintenance place.
Further, described nameplate includes the first nameplate and the second nameplate, and wherein said second nameplate includes Light-emitting device and switching device, described switching device is connect with described luminous load, and described light-emitting device is arranged on described second mark Show the surface of board apparatus, position maintenance place for inspectorate, after the described second sign board apparatus are bound, opened by described Close device and open light-emitting device, after the described second sign board apparatus are released from binding, closed by described switching device luminous Device.
Further, also include three module, for sending the prompting of maintenance task and inspection task.
Further, also include the 4th module, for checking whether not unbinding described sign board apparatus, if Have, then remind patrolman to be patrolled to the not unbinding corresponding maintenance place of described sign board apparatus by three module Look into.
Further, also include the 5th module, the geographical coordinate offer for the maintenance place according to inspection task is the shortest Inspection route.
Further, described inspection task status includes inspection task first state, inspection task second state and inspection The task third state, described inspection task first state is when inspection task is not carried out, and described inspection task second state is When inspection task has started to execute, but all do not patrol, described inspection task first state is when inspection task is complete Cheng Shi.
A kind of fire in power plant prevention method and system that the present invention provides, substantially increase in operations staff, night shift is to dynamic The inspection quality in fiery place, place accurate positioning of getting angry is not in inspection omission, it is on fire to be directed to coal handling system fire time delay Feature is taken precautions against, and has extraordinary effect to taking precautions against coal handling system fire.
Technique effect below with reference to design, concrete structure and generation to the present invention for the accompanying drawing is described further, with It is fully understood from the purpose of the present invention, feature and effect.
Brief description
Fig. 1 is the fire in power plant prevention method schematic diagram of the present invention.
Fig. 2 is the schematic diagram of the sign board apparatus preferred embodiment of the present invention.
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based in the present invention Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, all Belong to the scope of protection of the invention.
Specific embodiment
As shown in figure 1, a kind of fire in power plant prevention method of preferred embodiment of present invention offer and system, including:
When receiving maintenance notice, task management module generates maintenance task, maintenance task includes executing maintenance The state of the maintenance person of task, maintenance place and maintenance task, the state of wherein maintenance task is not receive maintenance task status.
By scan module, maintenance task and nameplate are bound, specifically for example:After the task of maintenance generates, right Scan module sends bind command, and scan module is activated and starts nameplate and late nameplate in photographic head or the scanning of barcode scanning instrument On Quick Response Code or three-dimension code, by this maintenance task and noon nameplate, the binding of late nameplate.
A preferred embodiment of nameplate wherein shown in Fig. 2, is mounted on including on noon nameplate 1 and late nameplate 2 Two pieces of inserted magnets 3, conveniently by nameplate absorption on the steel component that place is got angry in maintenance place, late nameplate fill The Light-Emitting Diode having flash lamp 4 can continuously flash HONGGUANG and shift knob 5, and when that night nameplate 2 is bound, then pressing evening indicates Shift knob 5 on board 2 is lighting flash lamp, or when late nameplate is fixed on and gets angry place by maintenance person, lights late sign Flash lamp on board.
When the prompting module of system reminds maintenance person to have maintenance task, maintenance person receives maintenance task, and it overhauls task State be updated to receive maintenance task status, the noon bound, late nameplate are put and are taken maintenance place to by maintenance person, work as inspection After the person of repairing completes maintenance task, noon, late nameplate are fixed on repair location, the state of its maintenance task is updated to complete to examine Repair task status.
After all of maintenance task is all done, generated according to all maintenance tasks completing by task management module Inspection task, inspection task includes all of maintenance place, patrol time and inspection task status, and wherein inspection job is It is not carried out task status of patrolling, it is divided into middle class in a kindergarten inspection task and night shift inspection task.
Inspection route module provides one kind the shortest inspection route according to the geographical coordinate in inspection task place
When the prompting module of system reminds inspectorate to have middle class in a kindergarten inspection task, inspectorate receives middle class in a kindergarten inspection task, this Shi Zhongban inspection task status is to be not carried out middle class in a kindergarten inspection task status, and starts according to specified patrol time and inspection route Inspection, after patrol in each maintenance place, by middle nameplate withdrawal fixing for this place, when inspectorate is by all of maintenance After all having patrolled in place, the middle nameplate of all withdrawals is passed through nameplate and its corresponding maintenance task in the releasing of barcode scanning module Binding.
When the task management module of system shows also not unbinding middle nameplate, now inspection task status is not Complete middle class in a kindergarten inspection task status, and prompting module shows that inspection is reminded in not unbinding nameplate corresponding maintenance place Personnel supplement inspection, and when all of nameplate is all unbinding, now inspection task status is updated to complete middle class in a kindergarten inspection Task status.
When the prompting module of system reminds inspectorate to have night shift inspection task, inspectorate receives night shift inspection task, this Shi Wanban inspection task status is to be not carried out night shift inspection task status, and starts according to specified patrol time and inspection route Inspection, and quick and precisely can be positioned according to the flash lamp on late nameplate, after having patrolled in each maintenance place, will The fixing late nameplate withdrawal in this place, and the flash lamp on late nameplate is shut, when inspectorate by all of maintenance place all After having patrolled, the late nameplate of all withdrawals is passed through barcode scanning module and releases tying up of late nameplate and its corresponding maintenance task Fixed.
When the task management module of system shows also not unbinding late nameplate, now inspection task status is not Complete night shift inspection task status, and prompting module shows that inspection is reminded in not unbinding nameplate corresponding maintenance place Personnel supplement inspection, and when all of evening nameplate is all unbinding, now inspection task status is updated to complete night shift patrol Look into task status.
The preferred embodiment of the present invention described in detail above.It should be appreciated that those of ordinary skill in the art is no Need creative work just can make many modifications and variations according to the design of the present invention.Therefore, all technology in the art It is available that personnel pass through logical analysis, reasoning, or a limited experiment under this invention's idea on the basis of existing technology Technical scheme, all should be in the protection domain being defined in the patent claims.

Claims (10)

1. a kind of fire in power plant prevention method is it is characterised in that comprise the following steps:
Step 1:When receiving maintenance notice, maintenance task is generated by the first module, described maintenance task includes executing inspection Repair the state of the maintenance person, maintenance place and maintenance task of task;
Step 2:Board apparatus binding by described maintenance task and is indicated by the second module, described sign board apparatus include the first mark Show board apparatus and the second sign board apparatus;Wherein first sign board apparatus indicate needs Preset Time at noon to go inspection to be tied up Fixed maintenance place, the second sign board apparatus indicate needs Preset Time at night to go to bound maintenance place of patrolling;
Step 3:When maintenance person receives described maintenance task, the described nameplate device bound is taken to maintenance place, works as inspection After the person of repairing completes maintenance task, described sign board apparatus are fixed on repair location;
Step 4:After all of maintenance task is all done, inspection is generated according to all of maintenance task by the first module and appoints Business, described inspection task include all of maintenance place, patrol time and inspection task status, its be divided into the first inspection task and Second inspection task;
Step 5:When inspectorate receives described first inspection task, and patrolled according to patrol time, when in each maintenance After having patrolled in place, fixing for this place described first is indicated board apparatus and withdraws, when all of maintenance place is all patrolled by inspectorate After having looked into, will be unbinding by described second module for the first sign board apparatus of all withdrawals;
Step 6:When inspectorate receives described second inspection task, and patrolled according to patrol time, when in each maintenance After having patrolled in place, fixing for this place described second is indicated board apparatus and withdraws, when all of maintenance place is all patrolled by inspectorate After having looked into, will be unbinding by described second module for the second sign board apparatus of all withdrawals.
2. fire in power plant prevention method as claimed in claim 1 is it is characterised in that the state of described maintenance task includes first Maintenance task status, the second maintenance task status and the 3rd maintenance task status, described first maintenance task status is described inspection Task of repairing is not received by maintenance person, and described second maintenance task status is that described maintenance task is received by maintenance person, and described the Three maintenance task statuses are that described maintenance task has completed.
3. fire in power plant prevention method as claimed in claim 1 is it is characterised in that described second sign board apparatus include lighting Device and control device, described control device is connected with described light-emitting device, and described light-emitting device is arranged on described second sign The surface of board apparatus, positions maintenance place for inspectorate, after the described second sign board apparatus are bound, described control device Open light-emitting device, after the described second sign board apparatus are released from binding, described control device closes light-emitting device.
4. fire in power plant prevention method as claimed in claim 1 is it is characterised in that described sign board apparatus also include Magnet, Described Magnet is embedded in described sign board apparatus, for indicating the steelwork in maintenance place for the board apparatus absorption by described.
5. fire in power plant prevention method as claimed in claim 1, it is characterised in that also including three module, is used for sending inspection Repair task and the prompting of inspection task.
6. fire in power plant prevention method as claimed in claim 5 is it is characterised in that described step 5 and step 6, by the 4th Module checks whether not unbinding described sign board apparatus, if it has, then reminding patrolman to arrive by three module Patrolled in the not unbinding corresponding maintenance place of described sign board apparatus.
7. fire in power plant prevention method as claimed in claim 1 is it is characterised in that generating inspection task in described step 4, same When by the 5th module according to maintenance place geographical coordinate provide the shortest inspection route.
8. a kind of fire in power plant crime prevention system is used for generating when receiving maintenance and notifying it is characterised in that including the first module Maintenance task, or inspection task is generated when all maintenance tasks all complete, wherein maintenance task includes executing maintenance task Maintenance person and maintenance place;Second module is used for described maintenance task and nameplate binding when generating maintenance task;Or work as Completing will be unbinding to described maintenance task and nameplate during described inspection task, and described nameplate is used for completing institute as maintenance person When stating maintenance task, described nameplate is fixed on repair location, when inspectorate has patrolled repair location, by described nameplate Withdraw.
9. fire in power plant crime prevention system as claimed in claim 8 is it is characterised in that described nameplate includes Magnet, described magnetic Ferrum is embedded in described sign board apparatus, for indicating the steelwork in maintenance place for the board apparatus absorption by described.
10. fire in power plant crime prevention system as claimed in claim 8 is it is characterised in that described nameplate includes the first nameplate With the second nameplate, wherein said second nameplate includes light-emitting device and switching device, and described switching device is luminous with described Load connects, and described light-emitting device is arranged on the surface of described second sign board apparatus, positions maintenance place for inspectorate, works as institute State the second sign board apparatus bound after, by described switching device open light-emitting device, when described second indicate board apparatus quilt After unbinding, light-emitting device is closed by described switching device.
CN201611025317.6A 2016-11-16 2016-11-16 Fire prevention method and system for power plant Pending CN106408458A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611025317.6A CN106408458A (en) 2016-11-16 2016-11-16 Fire prevention method and system for power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611025317.6A CN106408458A (en) 2016-11-16 2016-11-16 Fire prevention method and system for power plant

Publications (1)

Publication Number Publication Date
CN106408458A true CN106408458A (en) 2017-02-15

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CN201611025317.6A Pending CN106408458A (en) 2016-11-16 2016-11-16 Fire prevention method and system for power plant

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104299286A (en) * 2014-08-28 2015-01-21 广东建邦计算机软件有限公司 Attendance method and system for public security inspection tour
CN104299285A (en) * 2014-08-28 2015-01-21 广东建邦计算机软件有限公司 Tour-inspection task management method and apparatus thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104299286A (en) * 2014-08-28 2015-01-21 广东建邦计算机软件有限公司 Attendance method and system for public security inspection tour
CN104299285A (en) * 2014-08-28 2015-01-21 广东建邦计算机软件有限公司 Tour-inspection task management method and apparatus thereof

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Application publication date: 20170215

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