CN105654656A - Safety management system and hand-held device - Google Patents
Safety management system and hand-held device Download PDFInfo
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- CN105654656A CN105654656A CN201610018133.0A CN201610018133A CN105654656A CN 105654656 A CN105654656 A CN 105654656A CN 201610018133 A CN201610018133 A CN 201610018133A CN 105654656 A CN105654656 A CN 105654656A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION 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
- G06Q10/00—Administration; Management
- G06Q10/06—Resources, workflows, human or project management; Enterprise or organisation planning; Enterprise or organisation modelling
Abstract
The invention provides a safety management system comprising a data acquisition subsystem, an enterprise-level safety management and disposal subsystem, a superior safety management and disposal subsystem, and a hand-held terminal. The enterprise-level safety management and disposal subsystem is used for receiving the real-time information and/or the alarm information sent from all detectors for detecting combustible and poisonous gases, dusts and flames in the global domain range via a mobile network or a connection cable, processing the information according to a preset safety disposal rule and then storing the information. The superior safety management and disposal subsystem is used for processing data uploaded by the enterprise-level safety management and disposal subsystem in each local domain range. The hand-held terminal is connected with the enterprise-level safety management and disposal subsystem and/or the superior safety management and disposal subsystem, and is used for receiving the state information or sending out an emergency alarm. The system can simply realize the safety management based on existing techniques.
Description
Technical field
The present invention relates to safety management system, particularly for the safety management system of dangerous material factory and corresponding handheld device.
Background technology
Along with industrialized process, industry security production accident is multiple gradually, and industrial production safety is more and more aobvious important. Before accident will be arrived, if find early Accident Symptom, to process as early as possible, a lot of accidents just can be eliminated in rudiment, to avoid larger economic loss and casualties; If accident occurs, leading body at a higher level also needs to know as early as possible accident condition so, arranges rescue and relief work scheme, causality loss is reduced to minimum; After accident occurs, also need to investigate cause of accident, find out who is responsible for an accident, set up accident treatment prediction scheme, preventing accident again occurs. So, have a set of perfect, stable, powerful safety management system, just most important all the more.
Existing this type of safety management mode, all relatively independent workshop single-point instrumentations, monitored data is uploaded industries process control system, if data overload alarm, also be only confined to workshop processing, if develop into accident condition, can only phone one-level level upload, waste time and also affect manpower, and information transmits also inaccurate. Allow upper management leader can within the very first time, obtain accident alarm, and obtain very soon first-hand on-the-spot information for accident speedily carry out rescue work and accident rescue extremely important, he can make correct resolution like this, commands each relevant departments to go rescue and relief work. Safety management system can be competent at this accident alarm timely and Information Sharing function completely. Safety management system can allow accident eliminate in bud as far as possible, if accident occurs, that is just speedily carried out rescue work as early as possible and rescues, minimum so that causality loss is dropped to, and is conducive to the crash analysis after accident and calls to account.
A kind of real-time security monitoring early-warning system is disclosed in the Chinese invention patent that is 201110186853.5 in the patent No., comprise digitized video monitoring early-warning system, digitlization boundary defence early warning system, digitizer malfunction monitoring warning early warning system, digitlization checking storehouse early warning system and digital radio warning early warning system, the present invention passes through important goal, the video monitoring that the safety management of dangerous material place is involved, boundary defence, fault monitoring, checking storehouse management, 24 hours real-time monitoring and early warnings are carried out in five aspects of radio alarming, carry out security evaluation and processing prediction scheme is provided according to different situations, can accomplish 24 hours comprehensive remaining vigilant against, eliminate safe hidden trouble in time, improve safety management efficiency, reduce safety management cost.
A kind of Petrochemical Wharf cargo handling process safety pre-warning system based on LabVIEW is disclosed in the patent that is 201410642505.8 at application number: comprise that parameter that video monitoring unit, Real-Time Monitoring unit produce while refering in particular to the operation of monitoring handling liquid changes and corresponding test macro, safety management unit, warning prewarning unit. Real-Time Monitoring unit gathers the signals such as fluid to be measured concentration, temperature, pressure, flow; obtain related parameter values A; the manually quantized value B of each index in input safety management unit; the Petrochemical Wharf cargo handling process that the numerical value of A and B is transported to based on the exploitation of LabVIEW virtual instrument platform can be opened up in theoretical Early-warning Model; when parameter all meets under facilities; Early-warning Model is triggered; provide cargo handling process current state; note abnormalities or situation lack of standardization generation early warning, notify related personnel should take Pre-control measures. Use the present invention can realize the functions such as on-line monitoring early warning, data query and the demonstration directly perceived to liquid parameter in cargo handling process oil pipeline.
A kind of method that the invention discloses intelligent oil-refining chemical dangerous source accident simulation and emergency processing that is 95107237.4 at application number. It is taking relevant professional code, specification, essential information expert system database as basis, adopt system safety engineering method, emulation principle and Computer Multimedia Technology are combined together, can on microcomputer, carry out multitype database inquiry and motion graphics shows, simulated accident evolution, industrial processes and emergency plan, provide the reference scheme of human and material resources demand, layout and deathtrap under emergency rating. The present invention can be widely used in oil, petrochemical industry, chemical enterprise device, dangerous matter sources safety management field, warehouse.
In above-mentioned patent motion, provided different security solutions, but it does not have ripe scheme or realizes that the high or cost of difficulty is high to be difficult for promoting etc., majority is not approved by market.
How to utilize prior art can realize safety management in mode simply, this is just in this patent technical problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of safety management system, to solve technical problem how to utilize prior art can realize safety management in mode simply.
A kind of safety management system, comprises the data acquisition subsystem, business-class security management processing subsystem, higher level's safety management processing subsystem, the manual terminal that comprise explosion-proof signal transducer; Wherein:
Data acquisition subsystem comprises:
Multifunctional anti-explosion signal transducer at flammable, toxic gas, dust detection or flame detector in interior setting: it is for carrying out data acquisition;
It further comprises and is arranged on electric current folder, anti-explosion three-way and sensing unit, electric current folder is arranged in anti-explosion three-way, clamp on the signal cable of anti-explosion gas detector, one end of explosion-proof three devices is directly connected with the output interface electric interfaces of anti-explosion gas detector, the second end is directly connected with sensing unit, the 3rd end is output, and the 3rd end of anti-explosion three-way is connected with flexible hose by an articulation; Or
It further comprises and is arranged on electric current folder, converter and sensing unit, sensing unit and electric current folder can be set directly in converter, the input port of converter can directly connect on the output interface with anti-explosion gas detector, and electric current folder is arranged on the signal cable or holding wire output of anti-explosion gas detector;
Business-class security management processing subsystem: connection data acquisition subsystem, for receive all flammable, the toxic gas within the scope of global field, real time information and/or the warning message that dust detects and flame detector is sent by mobile network or stube cable, and process and store according to predefined safe handling rule;
Higher level's safety management processing subsystem: for connecting business-class security management processing subsystem, for the data that within the scope of each local, business-class security management processing subsystem is uploaded are processed;
Manual terminal, connects business-class security management processing subsystem and/or higher level's safety management processing subsystem, for receiving status information or carry out emergency alarm.
The invention provides another kind of safety management system, comprise the data acquisition subsystem, business-class security management processing subsystem, higher level's safety management processing subsystem, the manual terminal that comprise central signal processor; Wherein:
Data acquisition subsystem comprises:
Flammable, toxic gas, dust detect and flame detector set of signals on the signal stube cable of splicing ear of Entry Firm level security management processing subsystem, install with the signal transducer band D/A converter module of communication cable, electric current folder with communication cable;
Central signal processor: electric current folder connects and central signal processor, for contrasting with the data that prestore carrying out sampled data, meets preset alarm and sets, and reports to the police and/or data are sent to business-class security management processing subsystem;
Business-class security management processing subsystem: connection data acquisition subsystem, for receive all flammable, the toxic gas within the scope of global field, real time information and/or the warning message that dust detects and flame detector is sent by mobile network or stube cable, and process and store according to predefined safe handling rule, safe handling rule comprises according to presetting rule notifies manual terminal corresponding to different users and/or scene directly to report to the police by acousto-optic;
Higher level's safety management processing subsystem: for connecting business-class security management processing subsystem, for the data that within the scope of each local, business-class security management processing subsystem is uploaded are processed;
Manual terminal, connects business-class security management processing subsystem and/or higher level's safety management processing subsystem, for receiving status information or carry out emergency alarm.
Data acquisition subsystem also comprises multiple central signal sampling processors, on the housing of each processor, offer guide rail jig, and a sampling folder is set on housing, one circuit board is set in housing, one single-chip microcomputer is set on circuit board, gsm module and RS485 communication module, in instrument, need the holding wire of measuring to wear one by one sampling folder to carry out data acquisition, circuit board connects the sampled signal of sampling folder, and connect gsm module and RS485 communication module, processor adopts RS485 communication mode and other central signal sampling processor to communicate by RJ45 interface, a main central signal sampling processor is set in central signal sampling processor, in order to control the sampling period of the corresponding instrument measurement signal of each other central signal sampling processor, and sampled data and instrument item are reported to the police and crossed GSM short message mode wireless or that RS485 is wired at interior information exchange and upload.
Manual terminal is the terminating machine of stand-alone development, on manual terminal, be provided with emergency episode switch, urgent contact switch, identification input interface, processor and display unit, processor directly connects emergency episode switch, urgent contact switch, identification input interface and display unit, urgent contact switch, identification input interface jointly links and triggers processor and carry out the control of urgent contact: the pre-stored hand-held continuous terminal user's of processor identity identification information, in the time that whether the identity identification information that receives identification input interface input is consistent with the identity identification information of pre-stored, whether the urgent contact of judgement switch is touched, if start the predefined flow process of urgent contact.
The present invention is based on that existing flammable, toxic gas, dust detect and the basis of flame detector system on, a Multilevel Security Management System of foundation. For the project of new construction, more easily realize, just can do in Project design at first stage of construction. Safety management system can be by enterprise's production safety state, local enterprise production safety state, whole industry enterprise production safety state, send Realtime Alerts and accident alarming information to different administrative staff respectively according to different supervisory levels, can safe condition be sent out automatically in the shortest time, give the different administrative staff that need. To facilitate administrative staff's emergent management precarious position, avoid the generation of accident, if accident occurs, processing accident as early as possible, to alleviate the loss of accident as far as possible.
Manual terminal provided by the invention is stand-alone development, carry to different people, the most important thing is that security is high, operation can not make mistake, particularly on manual terminal, be provided with the identification unit such as fingerprint, together with danger button one biconditional operation, could touch processor action, there will not be maloperation.
Brief description of the drawings
Fig. 1 is system principle exemplary plot;
Fig. 2 is data acquisition subsystem principle exemplary plot;
Fig. 3 is business-class security management processing subsystem schematic diagram;
Fig. 4 is explosion-proof signal transducer principle exemplary plot;
Fig. 5 is central signal processor principle exemplary plot;
Fig. 6 is manual terminal principle exemplary plot;
Fig. 7 is multifunctional anti-explosion signal transducer topology example figure;
Fig. 8 is central control module topology example figure;
Fig. 9 is manual terminal topology example figure.
Detailed description of the invention
Systematic schematic diagram is shown in Fig. 1, and native system is by comprising that data acquisition subsystem that multifunctional anti-explosion signal transducer 1 or central signal processor 2 form, business-class security management processing subsystem 3, higher level's safety management processing subsystem 6, manual terminal 5, various wireless or wire communication 4 connect to form.
One: data acquisition
Data acquisition schematic diagram is shown in Fig. 1.
1: detect and flame detector for workshop or existing flammable, the toxic gas of process units, dust, on-the-spot movable signal is strong, adopts multifunctional anti-explosion signal transducer 1 image data. Do not need so again to lay transmission cable, reduce secondary construction investment.
A kind of multifunctional anti-explosion signal transducer, be used for butting up against anti-explosion gas detector, it further comprises and is arranged on electric current folder, anti-explosion three-way and sensing unit, electric current folder is arranged in anti-explosion three-way, clamp on the signal cable of anti-explosion gas detector on the signal cable of anti-explosion gas detector, one end of explosion-proof three devices is directly connected with the output interface electric interfaces of anti-explosion gas detector, and electric current presss from both sides between anti-explosion three-way and anti-explosion gas detector, the second end is directly connected with sensing unit, and the 3rd end is output. The 3rd end of anti-explosion three-way is connected with flexible hose by an articulation.
A kind of multifunctional anti-explosion signal transducer, be used for butting up against anti-explosion gas detector, comprise and be arranged on electric current folder, converter and sensing unit, sensing unit and electric current folder can be set directly in converter, the input port of converter can directly connect on the output interface with anti-explosion gas detector, and electric current folder is arranged on the signal cable or holding wire output of anti-explosion gas detector.
Multifunctional anti-explosion signal transducer 1 operation principle:
Existing flammable, toxic gas, dust detect and flame detector output signal cable on electric current folder 101 is installed, 4-20mADC data in electric current folder collection signal cable, and by signal amplifier module 102, signal is amplified, enter again data analysis module 104, before this explosion-proof signal transducer 1 of installation, need to be according to on-the-spot actual danger situation, use hand-held alarming value setting apparatus 103, this explosion-proof signal transducer 1 is carried out to the setting of alarming value, this hand-held alarming value setting apparatus 103, for explosion-proof signal transducer 1 special. It has digital keys, has data storage function, and by Bluetooth data transmission system, with explosion-proof signal transducer 1 communication. And setting alarming value, be stored in explosion-proof signal transducer 1. After explosion-proof signal transducer 1 is installed, sampled data will compare with the explosion-proof value storing, when sampled value is during higher than explosion-proof value, data analysis module 104 is directly sent to digital information by warning data signal of generation and transmits 106 modules, and by mobile communication move, UNICOM, communication network send warning message note in real time and micro-letter information to enterprise-level supervisor 3. When sampled value is during lower than explosion-proof setting value, data analysis module 104 directly reaches A/D D/A converter module 105 information, convert analog signal to data signal, enter again digital information delivery module 106, by mobile communication move, the timing of UNICOM, communication network reaches enterprise-level supervisor 3 data with note and micro-letter information, transmission frequency can be set instrument by hand-held alarming value and adjust. These data can be carried out data statistics, analysis, storage, warning, form etc. in enterprise-level supervisor 3.
Multifunctional anti-explosion signal transducer 1 schematic diagram is shown in Fig. 4.
2: detect and flame detector for workshop or existing flammable, the toxic gas of process units, dust, scene does not have movable signal, adopts central signal processor 2 to carry out image data in workshop or device control room, district.
Central signal processor 2 operation principles:
Because there is no movable signal in workshop or process units, so cannot adopt explosion-proof signal transducer 1 to carry out information gathering, in workshop or process units control room, flammable, toxic gas, dust detect and flame detector set of signals on the signal stube cable of splicing ear of metering-in control system, signal transducer band digital-to-analogue conversion with communication cable is installed, electric current folder 201 with communication cable, this communication cable access central signal processor 2, carry electric current to press from both sides the real-time digital information collecting, on central signal processor 2, alarming value setting module 202 is installed, this module is with digital keys, alarming value can be passed through to key-press input, and be stored in the data analysis module 203 on central signal processor 2, and can pass through the 202 setting signal sampling periods of setting module. the real-time sampling signal that data analysis module 203 transmits signal transducer 201 and the alarming value of storage compare, when real-time sampling signal is higher than when setting value, produce in real time a warning data signal and remove digital information delivery module 204, if field control chamber is in the state that movable signal is very strong, by alarm signal by mobile communication move, UNICOM, communication network send warning message note in real time and micro-ly believe to enterprise-level supervisor 3, so do not need again to lay transmission cable yet, reduce secondary construction investment. if control room is also in mobile blind area, just need to carry out secondary construction investment and construction, need to lay a communication cable, from control room to enterprise-level supervisor 3, by RS485 communication modes, warning message alarm signal is sent to enterprise-level supervisor 3 by communication cable. when sampled value is during lower than explosion-proof setting value, data analysis module 104 sends digital information delivery module 204 to by digital real-time detector data, by mobile communication or communication cable, information data is uploaded with the method for communicating by letter with note and micro-letter. these data can be carried out data statistics, analysis, storage, warning, form etc. in enterprise-level supervisor 3.
Central signal processor 2 schematic diagrams are shown in Fig. 5.
3: for newly-built workshop or process units, at the beginning of design and construction, can select with flammable, toxic gas, the dust of data processing, data-transformation facility and detect and flame detector carries out security system design, do not need like this to carry out again secondary transformation and construction, reduce construction investment, also can increase security, stability, the integraty of security system.
Data acquisition subsystem comprises the multiple central signal sampling processors that are arranged in each control room, on its housing, offer the guide rail jig for fixed position, and a sampling folder is set on housing, one circuit board is set in housing, one single-chip microcomputer, gsm module and RS485 communication module are set on circuit board, in instrument, need the holding wire of measuring to wear one by one sampling folder to carry out data acquisition, those holding wires are fixed by remittance wire casing, and adopt RS485 communication mode the output signal of all its peripheral hardware instruments series connection (as shown in Figure 8) by RJ45 interface.
A main central signal sampling processor is set in central signal sampling processor, it is with central control module, in order to control the sampling period of each instrument measurement signal, and sampled data and instrument item are reported to the police and crossed GSM short message mode wireless or that RS485 is wired at interior information exchange and upload. Central control module also comprises gsm module, and gsm module connects single-chip microcomputer.
; a main central signal sampling processor is set in central signal sampling processor; in order to control the sampling period of each other corresponding instrument measurement signal of central signal sampling processor, and sampled data and instrument item are reported to the police and crossed GSM short message mode wireless or that RS485 is wired at interior information exchange and upload. Those holding wires are fixed by remittance wire casing.
Two: business-class security management processing subsystem 3
Adopt technical grade computer, receive all flammable, the toxic gas within the scope of full factory, real time information or the warning message that dust detects and flame detector is sent by mobile network or stube cable, and according to safety in production prediction scheme, according to on-the-spot actual conditions, distinguish warning message and accident alarming information, take different processing methods.
Business-class security management schematic diagram is shown in Fig. 3.
1: the information receiving is processed in real time, added up, analyze, store, warning, form etc. Native system has powerful good in interactive function, statistical, analytical model, storage form, form form design configuration on this machine very easily.
2: native system and workshop or process units district staff's communication setting 4.
Because workshop or process units are the emphasis of security monitoring, particularly inflammable and explosive or poisonous workshop or the process units most important thing especially. Prevent that workshop or process units from occurring that production accident is native system design focal point, if had an accident, emergent management accident so, reducing causality loss is also the design focal point of native system.
A lot of workshops or process units, may be located in remotely, is the blind spot of network communication, therefore native system adopt in mobile move, the mode of UNICOM, communication network+INT network communication, carry out data communication. It is the communication mode that native system had both sent note and go personal terminal machine 5 also to send the micro-letter information of APP to go personal terminal machine (5).
3: personal terminal machine 5 schematic diagrams are shown in Fig. 6.
Personal terminal facility have powerful function, and it has common call and information transfer function, have again accident emergency alarm, sound and light alarm, accident emergent management function. Personal terminal machine is with emergency episode toggle switch, fingerprint identification button, promptly contact toggle switch, acoustooptic alarm system. Personal terminal machine also can be set respectively different APP functions according to different ranks.
Refer to Fig. 9, manual terminal is the terminating machine of stand-alone development, on manual terminal, be provided with emergency episode switch, urgent contact switch, identification input interface, processor and display unit, processor directly connects emergency episode switch, urgent contact switch, identification input interface and display unit, urgent contact switch, identification input interface jointly links and triggers processor and carry out the control of urgent contact: the pre-stored hand-held continuous terminal user's of processor identity identification information, in the time that whether the identity identification information that receives identification input interface input is consistent with the identity identification information of pre-stored, whether the urgent contact of judgement switch is touched, if start the predefined flow process of urgent contact.
A:APP workshop or process units security official level.
For security official's rank, their most important work is exactly when in workshop district or device district, when flammable, toxic gas, dust detect and flame detector occurs to detect data overload alarm, they will arrive on-the-spot guidance workman and process in time on-the-spot unsafe condition. System can, according to setting in advance, be registered respectively security official's name and micro-letter information of each workshop or device. And on its personal terminal machine, safety management system APP is installed, in workshop or device production process, various safety detection information all can be real-time transmitted on the terminating machine of this rank by APP, warning message also will be sent on terminating machine by APP, in order to prevent that network signal is small and weak, the problem that communication is not smooth, warning message sends on this terminating machine by note simultaneously. Warning message incoming terminal machine, causes sound and light alarm, notifies owner, and on screen instrument item and the real-time detected value of display alarm detector. To facilitate owner to grasp alert locations and information, process as early as possible warning phenomenon. Therefore time, owner should be on duty at the scene, also has a set of warning system, like this in workshop or device control room, just form the warning system of dual fail-safe, even if owner is not now in control room, he also can receive warning message, to facilitate it to process field condition. When owner is during in resting state, can manual-lock acousto-optic alarm switch, to facilitate its rest. Because manual terminal cannot obtain certification of explosion protection, so in the time having an accident, need to operate personal hand-held terminating machine, need owner in non-explosion-proof area.
B:APP workshop or process units workshop level.
For the chief executive of workshop or process units, they have operator on duty at the scene in region always, and they are administering the production safety situation of full workshop or full device, and they have a great responsibility, thus to they keep the safety in production require also higher. In addition, in production process, various production accidents all likely occur, machine cannot be reported to the police to accident automatically, and such as fire, fire also has dividing of size, and small fire shop worker just may put out it, such small fire does not just need to startle upper management department, therefore,, when workshop leader finds major accident, need to carry out accident emergency alarm.
The function that workshop level personal terminal facility have security official's rank to have, simultaneously on the personal terminal machine of this rank, can preset, after emergency alarm, screen display shop safety person's phone, or workshop squad leader's on duty phone, facilitate workshop leader to contact with the personnel on duty at scene at any time, understand production safety situation, solve production safety problem. In addition, it also has a prior accident alarming function.
Personal terminal machine accident emergency alert function.
When workshop security incident has occurred, and now workshop leader just at the scene, accident cannot solve to shop personnel greatly, functional module 501 when need to seeking outside help. The personal terminal machine that workshop leader has it is stirred emergency episode switch 502, press fingerprint identification button 503 simultaneously, just accident emergency alarm information can be uploaded to safety management system, to the upper management of accident information notice is led within the very first time. Such design had both prevented owner's maloperation, also prevented others' maloperation or malicious operation. Stir at the same time emergency episode switch 502 and press after fingerprint identification button 503, message processing module 504 will be delivered to digital information delivery module 505 an emergency episode warning message, by moving in mobile network, the network such as UNICOM, telecommunications and micro-signal be uploaded to safety management system platform. Simultaneously on personal terminal machine screen, according to original setting, demonstrate session name and the media name functional module 506 of full workshop or device, led by workshop, dub screen according to on-the-spot actual conditions with finger, with session name and the media name confirming to have an accident, and these information are reached to digital information delivery module 505, and reach safety management system. To facilitate other departments to understand accident condition, determine rescue method.
That is to say, manual terminal, connect business-class security management processing subsystem and/or higher level's safety management processing subsystem, it is the terminating machine of stand-alone development, on manual terminal, be provided with emergency episode switch, urgent contact switch, identification input interface, processor, display unit and communication interface, processor directly connects emergency episode switch, urgent contact switch, identification input interface, display unit and communication interface, urgent contact switch, identification input interface jointly links and triggers processor and carry out the control of urgent contact: the pre-stored hand-held continuous terminal user's of processor identity identification information, in the time that whether the identity identification information that receives identification input interface input is consistent with the identity identification information of pre-stored, whether the urgent contact of judgement switch is touched, if start the predefined flow process of urgent contact.
C:APP business administration level.
Business administration level APP, is arranged on enterprise-level supervisor vice factory director, safety management department leader and other staff's of safety management department personal terminal machine 5.
Alarm signal operation: if only there is alarm signal in scene, the device name occurring at personal terminal on the display alarm signal of this rank, and warning message can be arranged to interruption-free state.
Accident emergency alarm operation: accident emergency alarm information can not be arranged to interruption-free state, as long as the accident emergency alarm delivering of workshop level, safety management system will be mass-sended to all manager terminal, and on manager's handheld terminal, carry out sound and light of alarm module 509, functional module 508 in the time that person in charge perceives existing accident emergency alarm, person in charge just can stir the urgent contact switch 509 on handheld terminal, the workshop director's who pre-sets phone number will be transferred out, the leader's of other departments that recover safely phone number is also transferred out functional module 510 simultaneously simultaneously, now person in charge can press fingerprint identification push button function module 511 simultaneously, at this moment person in charge's manual terminal will notify telecommunication system to connect Multi-Party Conference mode capabilities module 512, can connect all predefined personnel of each side that need contact simultaneously, to facilitate person in charge to understand in time accident information, instruct each side by predefined be to process a prediction scheme, arrange rescue. in addition native system also has special function, because manager at different levels is likely in the environment that there is no network, so accident emergency alarm, sends on gerentocratic mobile phone by note, with sending to completely of guarantee information simultaneously.
4: various detection data and warning message are uploaded.
Enterprise-level supervisor 3 is after the detection real time information of various safety instruments that receives each workshop, upload by INT network, reach upper management machine 6 to facilitate upper management machine to carry out real-time statistics, analysis, storage, warning, form etc. to these security information. Receiving after the accident emergency alarm information of workshop, upload in real time simultaneously. Enter the supervisor of upper level. To accident emergency alarm information is uploaded within the shortest time.
5: accident emergency alarm information is sent to social synthesis's responding agencies 7
In the system of this one-level, the Special alarming platform of accident emergency alarm information and social synthesis's responding agencies is connected, once accident occurs, accident emergency alarm will be sent to such as 119 or 120 alarm platforms in real time by network and wire communication, they can prepare in advance, and alarm platform can be carried out plan of fire fighting in earlier stage, because accident alarming point can be by accurately location of safety management system, therefore early stage in integrated alarm platform just occurring accident is such as the scene of fire is such as which kind of process units, which kind of material raw material and product are, whether be chemical substance, whether there is blast, the concrete details of toxic gas etc. mark out, carry out in advance plan of fire fighting, need to carry out fire-fighting by which kind of fire-fighting mode, need to how to take precautions against the leakage of noxious material and the injury to fire fighter, these can be preset in alarm platform in early stage, because the scene of the accident can accurately be located, simultaneously on workshop director's level manual terminal after accident occurs, accurately in safety management system platform, mark emergency area name section and the accident media name in the workshop that has an accident, these information also can be sent to the Special alarming platform of social synthesis's responding agencies in real time. these information can allow fire fighter accomplish to shoot the arrow at the target, and carry out targetedly, correct fire-fighting, thereby avoid the subsequent explosion accident of the scene of the accident, reduce causality loss. the position of the scene of the accident and rescue route also can be presented on alarm platform automatically simultaneously, to facilitate each side's rescue strength ready, can notify them the very first time to arrive in the scene of the accident, and processing accident, is reduced to causality loss minimum.
6: accident post processing
Enterprise-level supervisor records the detection data of all Site Detection devices, and records the information such as sender, transmitting time of accident emergency alarm information, and to facilitate after accident, trouble shooting, crash analysis and accident are investigated.
Three: higher level's safety management processing subsystem 6
Higher level's safety management processing subsystem is to build on government's safety management department on INT network or the management system of industry top management.
Adopt technical grade computer, net by INT the warning real time information that all level of factory safety management systems in the administration of reception government or within the scope of the whole industry are sent, and these information are processed in real time.
Personal hand-held terminating machine in this rank is the same with the personal terminal machine function of previous stage, has equally accident emergency alarm, sound and light alarm, accident emergent management function. Personal terminal machine is with emergency episode toggle switch, fingerprint identification button, promptly contact toggle switch, acoustooptic alarm system.
The information that this computer docking is received is carried out real-time statistics, analysis, storage, warning, form etc. to emergency alarm data, according to the different stage of setting, send to respectively in different administrative staff's special terminal equally. software processing is divided into leader's level APP, management level APP, management level APP is arranged in the leader of security department and the supervisory engineering staff of security department terminal, can in real time warning message be comprised to factory's name, device name show, and can twist urgent contact switch in terminal and eject the leader's of level of factory security department mobile portable phone, to facilitate them to remove guidance of faulf handling field condition at any time. leader's level APP, be arranged on the person in charge in government's safety management department compass of competency or be responsible in safe industry leader's terminal, this terminal is only accepted from on-the-spot accident emergency alarm in real time, stir the urgent contact switch in terminal, speedily carry out rescue work department head's phone of the person in charge of the accident alarming enterprise pre-setting and other each side will be recalled simultaneously, at this moment person in charge's manual terminal will notify telecommunication system to connect Multi-Party Conference pattern, can connect all predefined personnel of each side that need contact simultaneously, after closing of the circuit, on-the-spot workshop management personnel, first accident condition is reported, person in charge is in the situation that fully grasping first-hand information, assign rescue and relief work order to each functional management department, instruct each side by predefined accident treatment prediction scheme, arrange rescue and relief work. manual terminal APP also can make leading body at a higher level oneself retrieve for examination at any time the warning form of each factory of subordinate. so that the production safety to each subordinate factory is known what's what. this software can be very easily according to user's needs establishment warning form, there is abundant, good in interactive function easily.
Safety management system adopts open management system, can be affiliated to countless subsystems, all factories in industry or in government administrative area or workshop all can be enumerated into native system, forms a huge network security management system. Accomplish information Real-Time Sharing, to change existing safety management mode, more scientific, safer, more fully prevent and reduce safety responsibility accident, and causality loss is dropped to minimum.
Safety management system has outstanding anti-interference and anti-hacker's ability, and its fire wall can be resisted diverse network and attack, to ensure the stable and safety of system.
For existing Incident Management pattern, in the time that accident occurs, need Advise By Wire upper-level leader personnel, if accident is huge, upper-level leader personnel, need to take team and promptly rush for the scene of the accident, the process of so just need to have the information of learning, notifying related personnel, go to again the ground of incident by various transport facilitys. Accident is speedily carried out rescue work and rescue the most important thing is to race against time, and the details that requires leading body at a higher level's understanding accident as early as possible to occur, so that he makes correct resolution, commands each relevant departments to go rescue and relief work. Can within the very first time, obtain accident alarm, and it is extremely important to obtain very soon first-hand on-the-spot information. Safety management system can be competent at this accident alarm timely and Information Sharing function completely. Allow accident eliminate in bud, if accident occurs, that is just speedily carried out rescue work as early as possible and rescues, minimum so that causality loss is dropped to as far as possible.
This system can be used separately by enterprise, also can together be used by the enterprise of relevant industrial department's guide management whole industry, set up huge, a complete industrial security management system, and can together be used by the local enterprise of safety monitor Departmental organization, administrative institute of people's governments at all levels, can set up the safety management system network in region.
Set up complete, reliable, real-time safety management system, can detect various accidents, early warning, strick precaution eliminate as early as possible accident potential. If accident is inevitable, native system also can be speedily carried out rescue work in accident, play a great role in the process of recovering, can reduce response time of accident, raising accident is speedily carried out rescue work in process, qualitative to cause of accident, and adopt suitable emergency control method, with minimizing accident speedily carry out rescue work personnel's injures and deaths and the loss of property in process, and reduce as much as possible the probability of second accident. To stable society, eliminate social unstability hidden danger and all can bring into play huge effect. And after accident occurs, this system can help to analyze cause of accident, the regeneration of finding out who is responsible for an accident, prevent accident, and plays for industrial enterprise's production long-term stability the great function escorting.
The foregoing is only preferred embodiment of the present invention, those skilled in the art know, without departing from the spirit and scope of the present invention, can carry out various changes or be equal to replacement these features and embodiment. In addition, under instruction of the present invention, can modify to adapt to concrete situation and material and can not depart from the spirit and scope of the present invention these features and embodiment. Therefore, the present invention is not subject to the restriction of specific embodiment disclosed herein, and the embodiment within the scope of all the application's of falling into claim belongs to protection scope of the present invention.
Claims (11)
1. a safety management system, is characterized in that, comprises the data acquisition subsystem, business-class security management processing subsystem, higher level's safety management processing subsystem, the manual terminal that comprise explosion-proof signal transducer; Wherein:
Data acquisition subsystem comprises:
Multifunctional anti-explosion signal transducer at flammable, toxic gas, dust detection or flame detector in interior setting: it is for carrying out data acquisition;
It further comprises and is arranged on electric current folder, anti-explosion three-way and sensing unit, electric current folder is arranged in anti-explosion three-way, clamp on the signal cable of anti-explosion gas detector, one end of explosion-proof three devices is directly connected with the output interface electric interfaces of anti-explosion gas detector, the second end is directly connected with sensing unit, the 3rd end is output, and the 3rd end of anti-explosion three-way is connected with flexible hose by an articulation; Or
It further comprises and is arranged on electric current folder, converter and sensing unit, sensing unit and electric current folder can be set directly in converter, the input port of converter can directly connect on the output interface with anti-explosion gas detector, and electric current folder is arranged on the signal cable or holding wire output of anti-explosion gas detector;
Business-class security management processing subsystem: connection data acquisition subsystem, for receive all flammable, the toxic gas within the scope of global field, real time information and/or the warning message that dust detects and flame detector is sent by mobile network or stube cable, and process and store according to predefined safe handling rule;
Higher level's safety management processing subsystem: for connecting business-class security management processing subsystem, for the data that within the scope of each local, business-class security management processing subsystem is uploaded are processed;
Manual terminal, connects business-class security management processing subsystem and/or higher level's safety management processing subsystem, for receiving status information or carry out emergency alarm.
2. safety management system as claimed in claim 1, it is characterized in that, manual terminal is the terminating machine of stand-alone development, on manual terminal, be provided with emergency episode switch, urgent contact switch, identification input interface, processor and display unit, processor directly connects emergency episode switch, urgent contact switch, identification input interface and display unit, urgent contact switch, identification input interface jointly links and triggers processor and carry out the control of urgent contact: the pre-stored hand-held continuous terminal user's of processor identity identification information, in the time that whether the identity identification information that receives identification input interface input is consistent with the identity identification information of pre-stored, whether the urgent contact of judgement switch is touched, if start the predefined flow process of urgent contact.
3. safety management system as claimed in claim 1, is characterized in that, sensing unit further comprises:
Signal amplifier module: the 4-20mADC data in electric current folder collection signal cable, by signal amplifier module, signal is amplified;
Data analysis module: connect signal amplifier module, sampled data will compare with the explosion-proof value storing, when sampled value is during higher than explosion-proof value, is directly sent to digital information delivery module by warning data signal of generation;
Digital information delivery module: communicate with business-class security management processing subsystem, in order to the data that receive data analysis module transmission are directly sent to business-class security management processing subsystem.
4. safety management system as claimed in claim 1, it is characterized in that, data acquisition subsystem also comprises multiple central signal sampling processors, on the housing of each processor, offer guide rail jig, and a sampling folder is set on housing, one circuit board is set in housing, one single-chip microcomputer is set on circuit board, gsm module and RS485 communication module, in instrument, need the holding wire of measuring to wear one by one sampling folder to carry out data acquisition, circuit board connects the sampled signal of sampling folder, and connect gsm module and RS485 communication module, processor adopts RS485 communication mode and other central signal sampling processor to communicate by RJ45 interface, a main central signal sampling processor is set in central signal sampling processor, in order to control the sampling period of the corresponding instrument measurement signal of each other central signal sampling processor, and sampled data and instrument item are reported to the police and crossed GSM short message mode wireless or that RS485 is wired at interior information exchange and upload.
5. safety management system as claimed in claim 2, is characterized in that, the communication interface of manual terminal is that the mode of communication module+INT network synthesis communication communicates.
6. a safety management system, is characterized in that, comprises the data acquisition subsystem, business-class security management processing subsystem, higher level's safety management processing subsystem, the manual terminal that comprise central signal processor; Wherein:
Data acquisition subsystem comprises:
Flammable, toxic gas, dust detect and flame detector set of signals on the signal stube cable of splicing ear of Entry Firm level security management processing subsystem, install with the signal transducer band D/A converter module of communication cable, electric current folder with communication cable;
Central signal processor: electric current folder connects and central signal processor, for contrasting with the data that prestore carrying out sampled data, meets preset alarm and sets, and reports to the police and/or data are sent to business-class security management processing subsystem;
Business-class security management processing subsystem: connection data acquisition subsystem, for receive all flammable, the toxic gas within the scope of global field, real time information and/or the warning message that dust detects and flame detector is sent by mobile network or stube cable, and process and store according to predefined safe handling rule, safe handling rule comprises according to presetting rule notifies manual terminal corresponding to different users and/or scene directly to report to the police by acousto-optic;
Higher level's safety management processing subsystem: for connecting business-class security management processing subsystem, for the data that within the scope of each local, business-class security management processing subsystem is uploaded are processed;
Manual terminal, connects business-class security management processing subsystem and/or higher level's safety management processing subsystem, for receiving status information or carry out emergency alarm.
7. safety management system as claimed in claim 6, it is characterized in that, manual terminal is the terminating machine of stand-alone development, on manual terminal, be provided with emergency episode switch, urgent contact switch, identification input interface, processor and display unit, processor directly connects emergency episode switch, urgent contact switch, identification input interface and display unit, urgent contact switch, identification input interface jointly links and triggers processor and carry out the control of urgent contact: the pre-stored hand-held continuous terminal user's of processor identity identification information, in the time that whether the identity identification information that receives identification input interface input is consistent with the identity identification information of pre-stored, whether the urgent contact of judgement switch is touched, if start the predefined flow process of urgent contact.
8. safety management system as claimed in claim 6, is characterized in that, data acquisition subsystem and business-class security management processing subsystem pass through communication network or special cableless communication, or by blue tooth interface direct communication.
9. safety management system as claimed in claim 6, it is characterized in that, data acquisition subsystem also comprises multiple central signal sampling processors, on the housing of each processor, offer guide rail jig, and a sampling folder is set on housing, one circuit board is set in housing, one single-chip microcomputer is set on circuit board, gsm module and RS485 communication module, in instrument, need the holding wire of measuring to wear one by one sampling folder to carry out data acquisition, circuit board connects the sampled signal of sampling folder, and connect gsm module and RS485 communication module, processor adopts RS485 communication mode and other central signal sampling processor to communicate by RJ45 interface, a main central signal sampling processor is set in central signal sampling processor, in order to control the sampling period of the corresponding instrument measurement signal of each other central signal sampling processor, and sampled data and instrument item are reported to the police and crossed GSM short message mode wireless or that RS485 is wired at interior information exchange and upload.
10. safety management system as claimed in claim 6, is characterized in that, the communication interface of manual terminal is that the mode of communication module+INT network synthesis communication communicates.
11. 1 kinds of handheld devices, it is characterized in that, on manual terminal, be provided with emergency episode switch, promptly contact switch, identification input interface, processor and display unit, processor directly connects emergency episode switch, promptly contacts switch, identification input interface and display unit, promptly contacts switch, identification input interface and jointly links and trigger processor and promptly contact.
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| CN201521140377 | 2015-12-31 | ||
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| CN2016100055573 | 2016-01-05 |
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