CN106523020A - Coal mine fire emergency disposal method - Google Patents
Coal mine fire emergency disposal method Download PDFInfo
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- CN106523020A CN106523020A CN201611057470.7A CN201611057470A CN106523020A CN 106523020 A CN106523020 A CN 106523020A CN 201611057470 A CN201611057470 A CN 201611057470A CN 106523020 A CN106523020 A CN 106523020A
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- 238000000034 method Methods 0.000 title claims abstract description 45
- 239000003245 coal Substances 0.000 title claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 39
- 239000007789 gas Substances 0.000 claims description 26
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 13
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- 229910052756 noble gas Inorganic materials 0.000 claims description 4
- 238000007569 slipcasting Methods 0.000 claims description 4
- 208000031968 Cadaver Diseases 0.000 claims description 3
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- 230000007423 decrease Effects 0.000 claims description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 claims description 3
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
- E21F1/006—Ventilation at the working face of galleries or tunnels
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/103—Dams, e.g. for ventilation
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Ventilation (AREA)
Abstract
The invention discloses a coal mine fire emergency disposal method. The method is characterized in that the method is specific to emergency disposal of a fire in a coal mine tunnel and comprises disposal measures of exogenous fires and disposal measures of spontaneous fires. The method is mainly used for emergency disposal of the fire in the coal mine tunnel.
Description
Technical field
The present invention relates to mining safety, the more particularly to emergency disposal of coal mine roadway fire.
Background technology
Accident pattern and extent of injury analysis, accident pattern:Fire incident type is divided into breeding fire and exogenous fire two
Kind, wherein the mine fire of China's mine has 90% or so for breeding fire according to relevant statistics.But no matter any fire
Once initiation can all cause immeasurable loss.In major and minor inclined shaft, air entering and returning shaft of vertical well, down-hole electromechanical equipment chamber,
Equipped with electromechanical equipment tunnel, getting working face, because operation of electromechanical it is bad, mechanical friction, short circuit current, blow out, naked light etc.
Reason can cause exogenous fire.Fire incident risk analysis, the fundamental of initiation fire：Combustible, thermal source and oxygen.Root
According to the difference of ignition substance, it is divided into breeding fire and exogenous fire.The condition that exogenous fire occurs is combustible, oxygen and ignites
Source.The condition that breeding fire occurs is heat aggregation after combustible, oxygen and combustible oxidation.During the burning consumption of fire is distinguished and admirable
Oxygen, make it is distinguished and admirable in oxygen concentration decline, produce substantial amounts of heat energy and carbon monoxide and other toxic and harmfuls.Mine
Fire is in the event of when goaf, the tunnel caving place of gas is easily accumulated, it is possible to create the danger of induction gas explosion, sternly
The life security of down-hole miner is threaten again.
Emergency disposal basic principle, when there is fire incident in down-hole, scene band class leader, class monitor and group leader and fireboss
Field Force is organized to carry out saving oneself and mutually rescue immediately, while will report to control room immediately, control room person on duty will be according to should
The requirement of anxious prediction scheme is organized Field Force's disaster relief immediately, keeps away calamity, while quickly will report step by step by relevant regulations immediately, be immediately
Start rescue special project emergency preplan, carry out rapidly rescue operation.1st, live class team leader, will be according to fire with class leader
Property organizes Field Force correctly to wear self-rescuer immediately, leads Field Force to open the dustproof facilities scene of carrying out and saves oneself, power
Strive and fire is eliminated in the starting stage.2nd, report to control room immediately.3rd, when Field Force can not stamp out a fire in the very first time
When, footman team leader to organize immediately all Field Force by nearest refuge taking route reach it is fresh it is distinguished and admirable in.Guarantee it is safe before
Put, try to control room report accident spot scene disaster scenario, and the route withdrawn and destination, after arriving at again
Report.4th, the refuge taking route direction board such as because of catastrophic destruction in tunnel, when having lost the direction advanced, the personnel of withdrawing should be towards
There is the distinguished and admirable roadway direction for passing through to withdraw.5th, withdraw on the way with the tunnel intersection passed through, should stay and set instruction direct of travel
Distinguishing mark, to point out the attention of rescue personnel.6th, when unique outlet cannot be withdrawn by closure, should custodian at the scene
Disaster area is carried out under the leading of member or experienced master craftsman and keeps away calamity, to wait for rescue the rescue of personnel.7th, into before refuge chamber,
Should stay outside chamber and set the distinguishing marks such as word, clothing, mine lamp, in order to the discovery of rescue personnel, go to rescue.8th, such as chamber
There are pressure wind apparatus outside interior or chamber, unlatching compressed-air system should be tried and saved oneself.Take
Etc. method, calling for help cue is sent, to cause rescue personnel 9, actively develop and mutually rescue, process injured and asphyxia personnel in time.
10th, after control room is connected to report, immediately to leader's report on duty, and company's emergency preplan program to be pressed to general manager, Fu Zongjing
Reason, chief engineer, security department director report.
Emergency management and rescue headquarter and responsibility, Shanxi Wang Jialing coal industrys Co., Ltd are set up industrial accident emergency management and rescue and are referred to
Portion is waved, headquarter are located at control room.When generation gas, coal-dust explosion, scene band class leader and class monitor and group leader and fireboss will
Field Force is organized to carry out saving oneself and mutually rescue immediately, while will report to company control room and one through three prevention portion immediately, control room
Quickly to report step by step according to emergence program and pertinent regulations with one through three prevention portion.General manager, vice general manager, chief engineer and its
His leader must arrive in disaster relief commander scene immediately, organize the rescue work, and general manager is responsible for the full powers cammander for processing disaster accident.
Before general manager does not arrive, taken charge by vice general manager on duty.Comprehensive work of responsible rescue, improves emergency management and rescue side
Case, issues rescue order.Reasonable disposition people, material, goods and materials source are needed according to speedily carrying out rescue work, rescue operation is organized.Examine chance
Difficult, distress personnel, reports situation relevant with circular accident, and superior rescue facility sends aid request.Carry out stable society order
Sequence, casualty deal with problems arising from an accident and pacify work.Receive the guidance of higher level relevant department, coordinate relevant department to carry out Accident Investigation Branch
Science and engineering is made.Tissue news briefing announces accurate information to media.
Office of emergency management and rescue headquarter and responsibility：1st, it is responsible for comprehensive coordination and the pipe of the work of mine emergency rescue command
Reason, according to accident conditions and rescue work progress, is reported to emergency management and rescue headquarter of company in time.2nd, and first aid is answered at scene
Help commander to keep in touch, pass on company's emergency management and rescue command orders.3rd, company's emergency management and rescue strength is transferred, allotment company meets an urgent need
Rescue resource.4th, technical support is provided, Group Inc's emergency rescue technology group participates in rescue work, coordinates company medical rescue work
Make.5th, company's emergency management and rescue basic data and information are called.6th, gas, dust explosion accident disaster expand or professional domain rescue
Strength, during inadequate resource, coordinates related rescue strength and equipment is reinforced.7th, complete that emergency management and rescue headquarter of company assign other
Item.8th, carry out well-documented history.
The content of the invention
1. a kind of coal-mine fire emergence treating method, it is characterised in that the emergency disposal of fire occurs for coal mine roadway,
Including：The treatment measures that exogenous fire occurs and the treatment measures that breeding fire occurs；It is mainly used in coal mine roadway and fire occurs
Emergency disposal.
2. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that exogenous fire occurs
Treatment measures；After generation fire report is connected to implement in strict accordance with special emergency preplan, investigate thoroughly rapidly fire in company control room
, there is position, intensity of a fire size in the property of calamity. spread direction and speed. coverage and casualties situation, and organize rescue team member
Put out a fire；Conventional method of ventilation when there is exogenous fire has：It is normal to divulge information, increase and decrease air quantity, inverted ventilation, fiery cigarette short circuit etc., but
Must the following regulation of strict implement：1. disaster area is ensured and is made good one's retreat by fire threat area personnel；2. fire thing will be prevented
Therefore expand, it is to be close to the direct fire extinguishing of burning things which may cause a fire disaster to create conditions；3. fire gases to be avoided to reach explosion limit, it is to avoid gas is through fire
Disaster area, it is to avoid gas. there is blast in coal dust；4. prevent the secondary fire source and fiery cigarette is reversed；5. prevent that fire heating air pressure is caused
Wind current control.
3. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that find Initial Stage of Fire,
The team leader at scene, squad leader will report company control room immediately, and accept ventilation personnel unified command, just take all feasible measures
Ground fire extinguishing, watt inspection person are responsible for checking the pernicious gas that fire extinguishing place gas and fire are produced, it is ensured that fire-fighting work is carried out safely.
4. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that normal airway fire
The process of calamity：1. the general measures of mine laneway fire extinguishing have：Actively directly put out a fire using field condition, to prevent the intensity of a fire from expanding
Greatly, the weather side in burning things which may cause a fire disaster is commonly used and hangs wind account and the safe air quantity for setting the methods such as air door, reducing in tunnel, reduces oxygen supply
To damp down a fire；Fire spread is prevented using the sufficient water curtain of the water yield in fire downwind side；If back rock is complete,
Fire spread can be prevented using timbering blocking burning is removed；In inclined shaft upcast air occur fire when, it is distinguished and admirable will not
Reverse, but side wind may be reversed；It is when there is fire in inclined shaft downcast air, distinguished and admirable to reverse；Therefore, putting out
During fire in inclined shaft, to note preventing distinguished and admirable disorder, cause fire climing according to fire heating air pressure and the rule of wind current control
Prolong, increase injures and deaths and make fire incident process complication；2. the fire fire extinguishing in inclined shaft upcast air, principle of taking action：Should
Wind supply quantity is reduced on the premise of keeping that normal wind direction is constant and not causing methane accumulation, ventilation blower operating should not be stopped, with
Prevent the distinguished and admirable wind current control or fire and smoke spread that local or full mine occur；Should utilize interdrive, little crossheading lane, connection roadway and
Behavior lane is close to burning things which may cause a fire disaster, it is impossible to can be carried out noble gas and put out a fire at a distance using transmitting high expansion foam when being close to burning things which may cause a fire disaster；Inclining lane
When needing to put out a fire upward in road from below, should take measures to prevent caving rock and comburant from dropping to hurt sb.'s feelings；3. inclined shaft
Fire fire extinguishing in downcast air, principle of taking action：Must take measures, prevent wind current control, increase turnover air quantity, reduce return air
Windage, never allows to stop ventilation blower operating；In inlet air inclined shaft. when there is fire in bottom, it is necessary to prudent treatment, rescue personnel
Do not allow from well head air intake access wall, prevent from making distinguished and admirable unexpected reverse reverse because fire heating air pressure is acted on；4. the fire of digging laneway
Process, the fire of digging laneway is processed and limited by ventilation condition, and intractability is larger, and its principle of taking action substantially is：In principle should
In the case of maintaining booster normally to divulge information, actively put out a fire；But it is after reaching scene of fire, certain it is noted that keeping former
Come ventilation state, i.e., ventilation blower stop transport at will should not open, blower fan operating blindly should not stop, after scouting it is determined that
Measure；There is the tunnel that catches fire of explosion danger, when people need not be rescued, should not take a risk to enter；Gas in the tunnel divulged information
When still increasing rapidly, also No Admittance fire extinguishing will build fire dam to control flame range in the safety place away from flame range；Fire extinguishing
Measure, withdraws from after personnel from ignition zone, first from the direct extinguishing method in inlet side, using fire extinguisher and dust-proof. slip casting. filling
With the water of water pipe put out a fire, it is impossible to machine fire extinguishing can occur with high bubble or noble gas when being close to burning things which may cause a fire disaster；It is difficult to fire extinguishing from inlet side
During proving effective, local inverted ventilation, the inverted ventilation again after inlet side first sets water curtain can be adopted；Ignition zone scope is larger, does not possess and directly goes out
During the condition of fire, first by fire area sealing can weaken etc. the intensity of a fire, carry out fire extinguishing process using comprehensive means.
5. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that other place fire
Process：1. down-hole chamber, when putting out down-hole chamber fire, the major measure that should be taken：The chamber that catches fire is located at the total air inlet duct of mine
When, inverted ventilation or the distinguished and admirable measure of pyrotechnics short circuit should be taken；The chamber that catches fire is located at total two tunnels of air intake institute Jing of one wing of mine or exploiting field
Junction when, then take Air escape branch in the conceived case, local inverted ventilation when condition possesses, may also be employed；2. heapstead
Thing fire：Air intake well head fire prevention iron gate is closed, well head is covered, is installed temporary airtight, chief ventilators inverted ventilation or Air escape branch, or
Stop chief ventilators operating etc., in case combustion fumes invade down-hole；Guiding personnel in the pit goes out well；Putting out wellhead ground fire
When needing pendant oxygen breathing apparatus, ambulance corps should assist fire brigade to put out a fire；When air intake head-house occurs fire, should take anti-
The only measure of fire gases and flame intrusion down-hole has：Should invert distinguished and admirable immediately or close well head fire resistant doorsets, stop if necessary logical
Blower fan；By regulation, guiding personnel go out well；Put out rapidly burning things which may cause a fire disaster；When putting out head-house fire, fire brigade's ginseng should be called in time
Plus；It is invalid directly to put out a fire, and when the intensity of a fire is uncontrollable, is done by team. and ventilating tile inspection person tissue is withdrawn to peace by disaster area threat range personnel
Full place, while reporting production command centre, fire sealing；Discharge pipe line should be changed to fire fighting supply pipeline by fire extinguishing if necessary.
6. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that breeding fire occurs
Treatment measures：Directly put out a fire：1. to flame range water filling. slip casting, directly put out a fire；2. it is empty using high magnification numbe to goaf or the place that catches fire
Gas mechanical foam is directly put out a fire；3. if the goaf of closing, nitrogen injection is directly put out a fire；4. in the process of directly fire extinguishing
In, goaf air leaking passage is blocked in time；Isolation fire extinguishing, when fire area it is big. the intensity of a fire is violent, it is impossible to using direct method put out a fire
When, burning things which may cause a fire disaster or ignition region can be closely closed with fire proof seal wall, that is, close all tunnels connected with flame range and
Crack, prevents fresh air from entering flame range, then using technology of pressure equalization or perfusion mud. river sand. flyash etc., and utilize flame range
The inert gas of generation accelerates to make flame range stop working, and the region of closing is less better.
7. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that the 1. position of fire dam
Select, the selection for sealing wall displacement should follow following basic principle：Ensureing safety, be conducive to stamping out a fire rapidly, it is ensured that
Under conditions of isolation flame range, fire area sealing scope is reduced in dipstick metering, reduces the construction number of envelope wall；Before and after envelope wall construction site
Require in the range of 5m that country rock is completely stable, without tomography. without crushed zone, drift section is little, and the distance away from tunnel intersection is not
Less than 10m；Transport material convenient, to ensure building up rapidly for fire dam；2. the closing of fire enclosure wall order, in the fire of many wind paths
When area builds fire dam, closing order should be determined according to situations such as flame range scope, intensity of a fire size, gas emission, usually
The little secondary tunnel first will be affected on flame range, then fire sealing mainly enters to be closed. air -return duct；Flame range is entered, return air
The closing order of mouth is particularly significant, and it not only affects the speed for controlling the intensity of a fire, it is often more important that be related to the safety of workmen；
Due to the improper accident for causing of closing order a lot, so the order for correctly selecting closing air entering and returning is one highly important
Problem；Conventional method has following 3 kinds, should specifically be determined according to actual conditions：Inlet side rear enclosed return side is closed first (advanced
After return)：Flame range oxygen supply can be reduced rapidly in this way, so that the intensity of a fire weakens significantly, just had during closing return airway
Preferable condition；Return side rear enclosed inlet side (first returning laggard) is closed first：This method is dangerous, should not typically adopt；Enter back
(while closing) is closed simultaneously in side：This method off-period is short, can rapid fire sealing, cut off oxygen supply, flame range gas is not yet
Explosion limit is easily reached, is conventional method；The enclosing wall in air entering and returning tunnel is closed simultaneously, it is necessary to pre- when this twice wall is built
Leave a door unlocked hole.During closure aperture of door, it is necessary to assume unified command of, close fit, accomplished with most fast speed while blocking.
Specific embodiment
Live emergency command portion and responsibility, with reference to the actual conditions of mine fire accident, under live emergency management and rescue headquarter
If ten groups：
1st, rescue and relief work group：
Group leader：Production vice general manager,
Member unit：Mine rescue group, accident unit, safety monitor portion, production technology portion, control room, electromechanics portion, one lead to three
Anti- portion, survey anti-center of harnessing the river, material supply portion, defendance coordination portion, logistics support center, office, the Ministry of worker of party, machine fortune team,
Fully mechanized mining team, Jue Maoduideng departments；
Responsibility：Rescue team is organized and directed according to rescue method and implements rescue action.Urgency call relief materials, equipment, personnel,
According to accident conditions, have when jeopardizing the dangerous situation of periphery job site and personnel, establishment officer and material dispersal work.Responsible note
Record, preservation rescue operations data, summarize emergency management and rescue experiences and lessons, are specifically responsible for implementing live emergency management and rescue headquarter formulation
Rescue and relief work scheme and technical safety measures.
2nd, technical specialist's group：
Group leader：Chief engineer；
Member unit：Relevant technical specialist, survey anti-center, one through three prevention portion, production technology portion, safety monitor portion, the work of harnessing the river
Other departments such as journey portion, electromechanics portion, logistics support center, accident unit；
Responsibility：Rescue technical scheme and technical safety measures are studied and defined in participation, are run into during the rescue of solution accident
Technical barrier.The technical data in rescue operations is compiled, is that headquarter advise suggestion and related foundation, is participated in analysis
Cause of accident and responsibility.Complete other tasks of headquarter's imparting.
3rd, material supply guarantee group：
Group leader：Handle in material supply portion；
Member unit：Material supply portion, planning item portion, financial settlement portion；
Responsibility：It is responsible for assembling and preparing for various range material requirements, equipment and fund needed for tissue rescue.Complete headquarter's tax
Other tasks for giving.
4th, guard against defendance group：
Group leader：Defendance coordination portion minister；
Member unit：Defendance coordination portion, logistics support center；
Responsibility：The public security of mining area and resident living area is safeguarded, the evacuating personnel after accident occurs, the related place of closing, dimension is carried out
Shield traffic order, prevents unrelated person into accident rescue scene, it is ensured that accident rescue is smoothed out.Complete headquarter's imparting
Other tasks.
5th, medical security group
Group leader：Logistics support center manager；
Member unit：Defendance coordination portion, logistics support center；
Responsibility：(1) each similar drug, medicine equipment needed for preparing enough during rescue and relief work；(2) set up and higher level and external medical machine
The contact of structure and coordination；(3) unified command, the coordination system of field first aid and medical services are set up；(4) field first aid station is set up,
Distinguishing mark is set, it is ensured that the primary condition guarantee such as the safety at field first aid station and space, water, electricity；(5) set up to being hurted sb.'s feelings
Member carries out classification first aid, the S.O.P. transported and transfer from one hospital to another, and sets up the wounded treatment tracking card, it is ensured that the wounded is all
Timely can be given treatment to；(6) the personal safety of field first aid and healthcare givers is ensured；(7) sterilization anti-disease in disaster area is responsible for, it is ensured that calamity
Area's dietetic hygiene.Complete other tasks of headquarter's imparting.
6th, logistics support group：
Group leader：Logistics support center manager；
Member unit：Logistics support center, Human Resource Department, general office；
Responsibility：(1) the daily life needs about rescue personnel are ensured；(2) it is responsible for safeguarding normal orders of life；(3) it is appropriate
Arrange the life of masses suffering from disaster properly；(4) it is responsible for arranging diet and the rest of reinforcing personnel；(5) the logistics support of rescue and relief work is carried out
Work, completes other tasks of headquarter's imparting.
7th, rehabilitation group：
Group leader：Human Resources Manager；
Member unit：Human Resource Department, general office, financial settlement portion, logistics support center；
Responsibility：It is responsible for examining victim's identity, understands and grasp home background and notify victim relatives.Victim relatives are arranged to be apt to
Condition is comforted and compensated in life and victim's funeral matters during post processing, responsible negotiation.Rehabilitation is reported to headquarter in time
Dynamic, completes other tasks of headquarter's imparting.
8th, publicity group
Group leader：Comprehensive office chief of the office；
Member unit：General office；
Responsibility：Communications and reports work is carried out, assists site security group to maintain mining area order.Accident bulletin is edited and released, is responsible for news matchmaker
The tissue of body and reception work, issue accident rescue progress.Complete other tasks of headquarter's imparting.
9th, ventilation group
Group leader：One through three prevention portion minister；
Member unit：One through three prevention portion, safety monitor portion, accident unit；
Responsibility：It is responsible for daily ventilating system management, it is ensured that ventilating system is reasonable, stable, reliable.Tissue completes necessary ventilation
Engineering, organizes drawing-off gas and performs the safety measure relevant with ventilation.It is rapid to repair the ventilation equipment for damaging, it is ensured that rescue is existing
Field safety.Improve necessary local inverted ventilation facility, it is ensured that key sections can carry out local inverted ventilation.
10th, electromechanical, communication group
Group leader：Electromechanical portion manager；
Member unit：Electromechanical portion, accident unit；
Responsibility：Guarantee accident communicates unimpeded, erection temporary communications circuit, there is provided electromechanical equipment needed for disaster area when occurring, and ensures
Run well.
Rescue personnel's work responsibility system
1st, commander in chief：According to accident, a situation arises, and rescue operation is implemented in organization of unity.Perform Jing survivable command posts to grind
Study carefully the emergency management and rescue scheme of approval, be responsible for the authorization of specific emergency trouble shooting measures.Contact rescue dependencies, strive for society
Help, assign rescue order.
2nd, vice president commander：Commander in chief's work is assisted, rescue work implementation of conditions are checked.
3rd, vice general manager：The personnel according to needed for rescue decision organization assemble rescue materials needed equipment, control in time
Enter well personnel, assist to implement rescue scheme.
4th, dispatch chief of the office：Every emergency of emergency management and rescue headquarter site office is carried out, it is accurately and rapidly complete
Into receiving a crime report and correctly assigning the first repercussion traffic order after receiving a crime report, tissue disaster area personnel withdraw and carry out saving oneself and mutually rescue and keep away
Calamity.According to report program, fast report accident information.Constantly collect and process accident the condition of a disaster information, notify relevant unit's statistics
Employee population in danger, notifies that related personnel assembles and awaits orders in control room.Every rescue order of headquarter is pass on, items is completed and is rescued
Help co-ordination.
5th, ambulance corps director：Rescue scheme is participated and draw, rescue group's action and Disposal Measures are responsible to define.Specifically
Direct rescue work team and auxiliary rescue group performs rescue action, participate in Accident Investigation Branch science and engineering and make, complete other that headquarter assign
Rescue work task.
6th, control room operator on duty：Accident conditions are timely and accurately reported, general headquarters' order is passed on, is understood and record thing
Therefore the when and where for occurring, disaster scenario and rescue situations.Arrangement rescue order, engineering (work) progress etc. are relevant to be rescued
Information is helped, disaster area number is examined and count, tissue disaster area personnel withdraw.The relevant personnel are convened to await orders and carry out corresponding in control room
Preparation.Complete other tasks of general headquarters' imparting.
7th, emergency area (team), class (group) director and related personnel：(1) sector head, class's (group) length are our unit's (area, groups)
The director of contingency management, the contingency management to our unit's All Jobs and operating personnel undertake the responsibility.Responsible our unit meets an urgent need
Organization work and the formulation of emergent responsibility system, undertake contingency management education and advocacy and training task.(2) occur disaster, scene with
The sector head or class's (group) length of class is to save oneself and mutually rescue director, is the field director for keeping away calamity.(3) sector that scene is joined a regular shift or class
Long, the long and all Field Force of class's (group) undertakes to control room the obligation for reporting the condition of a disaster, it should be noted that observes the change of the condition of a disaster, investigate thoroughly
Disaster area personnel's situation, organizes disaster area human evacuation and withdraws.Report the associated field before disaster area situation and accident to make to headquarter
Industry situation.(4) live watt inspection person or other live safety inspection personnel will assist sector head or class's (group) of scene footman
Length is investigated thoroughly the condition of a disaster, estimate of situation, makes regular check on gas and carbonomonoxide concentration.
8th, one through three prevention portion director：Ventilation plan and gas and other toxic and harmfuls ventilation situations are provided.Press
It is responsible for adjusting mine ventilation system according to command orders, keeps a close eye on the working condition of chief ventilators, tissue completes necessary
The emergency ventilation engineering ventilation emergency measure relevant with execution.The sole duty watt inspection person in one through three prevention portion will when there is disaster accident
Assist the live production unit sector head joined a regular shift or class or class's (group) length, investigate thoroughly the condition of a disaster, calamity suggestion is kept away at proposition scene, immediately to scheduling
Room operator on duty reports accident conditions.
9th, safeguard coordination portion director：Establishment officer safeguards the order and public security of accident mine, actively with the local Ministry of Public Security
Door links up information, assists public security department to implement monitoring to accident person directly responsible and control, and escape personnel etc. are chased in assistance.
10th, safety monitor portion director：Coordinate and participate in the emergency management and rescue of accident, participate in emergency management and rescue solution formulation, repair
Fixed and enforcement, the practicable and implementation status of supervision and check technical safety measures.Accident investigation group is assisted to carry out the work.
11st, material supply portion director：Actively prepare rescue outfit and equipment, and be transported to appointed place.
12nd, electromechanics portion director：According to command orders, ventilation blower is organized and implemented, for the emergent installing engineering of distribution, it is ensured that
Mine electric equipments run well, and rescue and relief work electromechanical equipment is installed in repairing in time.
13rd, survey the anti-director that harnesses the river：Disaster area drawing and data are provided and disaster area measurement of correlation is completed according to order command
Work.Accidents Disasters entry evaluation, information analysis, the preliminary suggestion for proposing emergency disposal measure are participated in, scheme is participated in rescue
Formulate, there is provided related drawing, data, complete the other business that headquarter assign.
14th, medical treatment head of the unit：It is responsible for providing related medical treatment.Tissue therapy gives treatment to troop, assembles medicine
And medical equipment, implement the live rescue and treatment of the wounded, participate in related accidents investigation work.
15th, communication information department head：Guarantee live emergency management and rescue communication and electronic information collection, transmit work.
16th, Human Resource Department director：Responsible accident careful follow-up.
Claims (7)
1. a kind of coal-mine fire emergence treating method, it is characterised in that the emergency disposal of fire, bag occur for coal mine roadway
Include：The treatment measures that exogenous fire occurs and the treatment measures that breeding fire occurs；It is mainly used in coal mine roadway and fire occurs
Emergency disposal.
2. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that the process of exogenous fire occurs
Measure；After generation fire report is connected to implement in strict accordance with special emergency preplan, investigate thoroughly rapidly fire in company control room
, there is position, intensity of a fire size in property. spread direction and speed. coverage and casualties situation, tissue rescue team member carried out
Fire extinguishing；Conventional method of ventilation when there is exogenous fire has：It is normal to divulge information, increase and decrease air quantity, inverted ventilation, fiery cigarette short circuit etc., but it is necessary
The following regulation of strict implement：1. disaster area is ensured and is made good one's retreat by fire threat area personnel；2. to prevent fire incident from expanding
Greatly, it is to be close to the direct fire extinguishing of burning things which may cause a fire disaster to create conditions；3. fire gases to be avoided to reach explosion limit, it is to avoid gas is through fire
Area, it is to avoid gas. there is blast in coal dust；4. prevent the secondary fire source and fiery cigarette is reversed；5. prevent that fire heating air pressure causes wind
Stream is reversed.
3. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that find Initial Stage of Fire, scene
Team leader, squad leader will report company control room immediately, and accept ventilation personnel unified command, take all feasible measures to go out on the spot
Fire, watt inspection person are responsible for checking the pernicious gas that fire extinguishing place gas and fire are produced, it is ensured that fire-fighting work is carried out safely.
4. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that normal airway fire
Process：1. the general measures of mine laneway fire extinguishing have：Actively directly put out a fire using field condition, to prevent the intensity of a fire from expanding,
Commonly use in the weather side of burning things which may cause a fire disaster and hang wind account and the safe air quantity for setting the methods such as air door, reducing in tunnel, oxygen is reduced for giving
Damp down a fire；Fire spread is prevented using the sufficient water curtain of the water yield in fire downwind side；If back rock is complete, also may be used
Using timbering blocking burning is removed, fire spread is prevented；In inclined shaft upcast air occur fire when, it is distinguished and admirable will not be inverse
Turn, but side wind may be reversed；It is when there is fire in inclined shaft downcast air, distinguished and admirable to reverse；Therefore, incline putting out
During fire in the road of inclined gallery, to note preventing distinguished and admirable disorder, cause fire spread according to fire heating air pressure and the rule of wind current control,
Increase injures and deaths and process fire incident and complicate；2. the fire fire extinguishing in inclined shaft upcast air, principle of taking action：Should keep
It is normal wind direction is constant do not cause methane accumulation on the premise of reduce wind supply quantity, ventilation blower operating should not be stopped, to prevent
The distinguished and admirable wind current control or fire and smoke spread that local or full mine occur；Interdrive, little crossheading lane, connection roadway and behavior should be utilized
Lane is close to burning things which may cause a fire disaster, it is impossible to can be carried out noble gas and put out a fire at a distance using transmitting high expansion foam when being close to burning things which may cause a fire disaster；In inclined shaft
Needs are when putting out a fire upward from below, should take measures to prevent caving rock and comburant from dropping to hurt sb.'s feelings；3. inclined shaft is descending
Fire fire extinguishing in distinguished and admirable, principle of taking action：Must take measures, prevent wind current control, increase turnover air quantity, reduce return air wind
Resistance, never allows to stop ventilation blower operating；In inlet air inclined shaft. when there is fire in bottom, it is necessary to which prudent treatment, rescue personnel is not
Allow from well head air intake access wall, prevent from making distinguished and admirable unexpected reverse reverse because fire heating air pressure is acted on；4. at the fire of digging laneway
Reason, the fire of digging laneway are processed and are limited by ventilation condition, and intractability is larger, and its principle of taking action substantially is：In principle should be
In the case of maintaining booster normally to divulge information, actively put out a fire；But it is after reaching scene of fire, certain it is noted that keeping original
Ventilation state, i.e., ventilation blower stop transport at will should not open, blower fan operating blindly should not stop, it is determined that arranging after scouting
Apply；There is the tunnel that catches fire of explosion danger, when people need not be rescued, should not take a risk to enter；In the tunnel divulged information, gas is still
When so increasing rapidly, also No Admittance fire extinguishing will build fire dam to control flame range in the safety place away from flame range；Fire extinguishing is arranged
Apply, withdraw from after personnel from ignition zone, first from the direct extinguishing method in inlet side, using fire extinguisher and dust-proof. slip casting. filling is used
The water of water pipe put out a fire, it is impossible to machine fire extinguishing can occur with high bubble or noble gas when being close to burning things which may cause a fire disaster；Fire extinguishing is difficult to from inlet side
When proving effective, local inverted ventilation, the inverted ventilation again after inlet side first sets water curtain can be adopted；Ignition zone scope is larger, does not possess directly fire extinguishing
Condition when, first by fire area sealing can weaken etc. the intensity of a fire, carry out fire extinguishing process using comprehensive means.
5. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that the place of other place fire
Reason：1. down-hole chamber, when putting out down-hole chamber fire, the major measure that should be taken：When the chamber that catches fire is located at mine total air inlet duct,
Inverted ventilation or the distinguished and admirable measure of pyrotechnics short circuit should be taken；The chamber that catches fire is located at the company in total two tunnels of air intake institute Jing of one wing of mine or exploiting field
When meeting place, then Air escape branch is taken in the conceived case, local inverted ventilation is may also be employed when condition possesses；2. head-house is fiery
Calamity：Air intake well head fire prevention iron gate is closed, well head is covered, temporary airtight, chief ventilators inverted ventilation or Air escape branch is installed, or is stopped
Chief ventilators operating etc., in case combustion fumes invade down-hole；Guiding personnel in the pit goes out well；Putting out wellhead ground fire needs
During pendant oxygen breathing apparatus, ambulance corps should assist fire brigade to put out a fire；When air intake head-house occurs fire, should take prevents fire
Calamity gas and flame invade the measure of down-hole to be had：Should invert distinguished and admirable immediately or close well head fire resistant doorsets, stop ventilation blower if necessary；
By regulation, guiding personnel go out well；Put out rapidly burning things which may cause a fire disaster；When putting out head-house fire, fire brigade's participation should be called in time；Directly
Connecing fire extinguishing invalid, when the intensity of a fire is uncontrollable, done by team. ventilating tile inspection person tissue is withdrawn to safely by disaster area threat range personnel
Point, while reporting production command centre, fire sealing；Discharge pipe line should be changed to fire fighting supply pipeline by fire extinguishing if necessary.
6. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that the process of breeding fire occurs
Measure：Directly put out a fire：1. to flame range water filling. slip casting, directly put out a fire；2. to goaf or the place that catches fire using high magnification numbe air engine
Tool foam is directly put out a fire；3. if the goaf of closing, nitrogen injection is directly put out a fire；4. during directly putting out a fire, and
When block goaf air leaking passage；Isolation fire extinguishing, when fire area it is big. the intensity of a fire is violent, it is impossible to when being put out a fire using direct method, can
Burning things which may cause a fire disaster or ignition region are closely closed with fire proof seal wall, that is, close all tunnels connected with flame range and crack,
Prevent fresh air from entering flame range, then using technology of pressure equalization or perfusion mud. river sand. flyash etc., and produced using flame range
Inert gas accelerate make flame range stop working, the region of closing is less better.
7. a kind of coal-mine fire emergence treating method according to claim 1, it is characterised in that the 1. position choosing of fire dam
Select, the selection for sealing wall displacement should follow following basic principle：Ensureing safety, be conducive to stamping out a fire rapidly, it is ensured that every
Absolutely under conditions of flame range, fire area sealing scope is reduced in dipstick metering, reduces the construction number of envelope wall；5m before and after envelope wall construction site
In the range of require that country rock is completely stable, without tomography. without crushed zone, drift section is little, and the distance away from tunnel intersection is not little
In 10m；Transport material convenient, to ensure building up rapidly for fire dam；2. the closing of fire enclosure wall order, in the flame range of many wind paths
When building fire dam, closing order should be determined according to situations such as flame range scope, intensity of a fire size, gas emission, usually first
The little secondary tunnel will be affected on flame range, then fire sealing mainly enters to be closed. air -return duct；Flame range is entered, return air inlet
Closing order it is particularly significant, it not only affect control the intensity of a fire speed, it is often more important that be related to the safety of workmen；By
It is many in the improper accident for causing of closing order, so the order for correctly selecting closing air entering and returning is one highly important asking
Topic；Conventional method has following 3 kinds, should specifically be determined according to actual conditions：First closing inlet side rear enclosed return side is (after advanced
Return)：Flame range oxygen supply can be reduced rapidly in this way so that the intensity of a fire weakens significantly, just have during closing return airway compared with
Good condition；Return side rear enclosed inlet side (first returning laggard) is closed first：This method is dangerous, should not typically adopt；Enter go back to side
Closing simultaneously (while closing)：This method off-period is short, the rapid fire sealing of energy, cuts off oxygen supply, and flame range gas is not easy to
Explosion limit is reached, is conventional method；The enclosing wall in air entering and returning tunnel is closed simultaneously, it is necessary to reserved when this twice wall is built
Aperture of door, during closure aperture of door, it is necessary to assume unified command of, close fit, accomplished with most fast speed while blocking.
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| CN201611057470.7A CN106523020A (en) | 2016-11-26 | 2016-11-26 | Coal mine fire emergency disposal method |
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| CN112253224A (en) * | 2020-11-03 | 2021-01-22 | 中煤科工集团信息技术有限公司 | Intelligent control method for emergency risk avoidance during fire disaster of underground coal mine |
| CN115439932A (en) * | 2022-09-02 | 2022-12-06 | 四元生命工程有限公司 | Behavior and information detection method taking regular tetrahedron framework as logic thinking |
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