CN110353642A - A kind of underground coal mine intelligence miner's security system - Google Patents

A kind of underground coal mine intelligence miner's security system Download PDF

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Publication number
CN110353642A
CN110353642A CN201910682531.6A CN201910682531A CN110353642A CN 110353642 A CN110353642 A CN 110353642A CN 201910682531 A CN201910682531 A CN 201910682531A CN 110353642 A CN110353642 A CN 110353642A
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miner
sensor
wireless communication
communication module
coal mine
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陈立伟
刘军
王林
王磊
许彦鹏
吕宝艳
范尚崇
王立国
高保彬
裴蓓
尚昊阳
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Henan University of Technology
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Henan University of Technology
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • A61B5/02055Simultaneously evaluating both cardiovascular condition and temperature
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/16Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/165Evaluating the state of mind, e.g. depression, anxiety
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/16Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/18Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state for vehicle drivers or machine operators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4803Speech analysis specially adapted for diagnostic purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6802Sensor mounted on worn items
    • A61B5/681Wristwatch-type devices
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F1/00Ventilation of mines or tunnels; Distribution of ventilating currents
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F11/00Rescue devices or other safety devices, e.g. safety chambers or escape ways
    • EFIXED CONSTRUCTIONS
    • E21EARTH OR ROCK DRILLING; MINING
    • E21FSAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
    • E21F17/00Methods or devices for use in mines or tunnels, not covered elsewhere
    • E21F17/18Special adaptations of signalling or alarm devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/004Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids by varying driving speed
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2503/00Evaluating a particular growth phase or type of persons or animals
    • A61B2503/20Workers

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  • Health & Medical Sciences (AREA)
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  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
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  • General Health & Medical Sciences (AREA)
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  • Biophysics (AREA)
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  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Mining & Mineral Resources (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
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  • Geochemistry & Mineralogy (AREA)
  • Educational Technology (AREA)
  • Pulmonology (AREA)
  • Psychology (AREA)
  • Hospice & Palliative Care (AREA)
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  • Child & Adolescent Psychology (AREA)
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  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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  • General Engineering & Computer Science (AREA)
  • Alarm Systems (AREA)

Abstract

The present invention relates to miner's security technology areas, disclose a kind of underground coal mine intelligence miner's security system, it include: multiple security control units that underground coal mine different zones are set, each security control unit includes: central processing unit, multiple safety detection units, data acquisition module, data memory module, alarm unit and the first wireless communication module, it further include multiple for detecting the emotion detector of miner's state, wearable emotion detector includes: the sensor of multiple detection moods, microprocessor and the second wireless communication module, second wireless communication module is connect with microprocessor signals, microprocessor is wirelessly communicated by the second wireless communication module and the first wireless communication module and central processing unit, central processing unit is wirelessly communicated by the first wireless communication module and ground monitoring center, this underground coal mine intelligence miner Security system can identify the body and psychological condition of down-hole miner, be intervened, and ensure the safety of other miners of underground.

Description

A kind of underground coal mine intelligence miner's security system
Technical field
The present invention relates to miner's security technology area, in particular to a kind of underground coal mine intelligence miner's security system.
Background technique
The emphasis that coal mine downhole safety is used as coal mining enterprise to pay close attention to all the time, but the coals such as gas explosion still can occur Mine safety accident, mostly coal miner operation against rules of tracing it to its cause cause, coal miner are operated against regulations, coal mining enterprise is current The measure taken is to give training to miner, but the effect that nursery rises is limited, and it is improper in miner that majority, which is operated against regulations, Occur under state, such as: fatigue, agitation feel depressed, how to identify that the state of miner is the weight of Colliery Security System Point, and the key problem of protection miner.
Summary of the invention
The present invention provides a kind of underground coal mine intelligence miner's security system, can identify the body and psychological shape of down-hole miner State is intervened, it is ensured that the safety of other miners of underground.
The present invention provides a kind of underground coal mine intelligence miner's security systems, comprising: multiple settings are in underground coal mine difference The security control unit in region, multiple security control units include: central processing unit, and multiple safety detection units, data are adopted Collect module, data memory module, alarm unit and the first wireless communication module, multiple safety detection units are acquired with data respectively Module be electrically connected, data acquisition module, data memory module, alarm unit and wireless communication module respectively with central processing unit Signal connection, which is characterized in that further include multiple for detecting the emotion detector of miner's state, the emotion detector is mine The wearable emotion detector of work, wearable emotion detector include: sensor, microprocessor and the second nothing of multiple detection moods Line communication module, the sensor and the second wireless communication module of multiple detection moods are connect with microprocessor signals respectively, micro- place It manages device to wirelessly communicate by the second wireless communication module and the first wireless communication module and central processing unit, central processing unit passes through First wireless communication module and ground monitoring center wirelessly communicate.
The sensor of the multiple detection mood includes: body temperature transducer, heart rate sensor, pulse transducer and skin pricktest Electrical conductivity instrument, the body temperature transducer are used to detect the body temperature of miner;The heart rate sensor is used to detect the heart rate of miner;It is described Pulse transducer is used to test the pulse frequency of miner;The skin electric conductivity instrument is used to detect the skin electric conductivity of miner;
The body temperature transducer, heart rate sensor, pulse transducer and skin electric conductivity instrument respectively with microprocessor signals Connection.
Voice transmission instrument and ZIGBEE module are additionally provided in the wearable emotion detector, voice transmission instrument is for passing through Speech exchange, institute are carried out between sound test miner's body of miner and the state and ground monitoring center and miner of psychology It states ZIGBEE module and connects respectively with microprocessor signals for positioning the position where miner, voice transmission instrument and ZIGBEE module It connects.
The multiple safety detection unit include: temperature sensor, humidity sensor, air velocity transducer, wind pressure sensor, Online gas detecting instrument, dust detector, shock sensor and multiple blowers, temperature sensor are used to detect the temperature of region Degree, humidity sensor are used to detect the humidity of region, and air velocity transducer is used to detect the wind speed of region ventilation, wind pressure Sensor is used to detect the ventilation pressure of region, and the methane gas that online gas detecting instrument is used to detect in region contains Amount and toxic and harmful gas content, dust detector are used to detect the dust concentration of region, and shock sensor is for detecting The shock wave of region, central processing unit are used to receive temperature, humidity, wind speed, wind pressure, the methane gas content of region With toxic and harmful gas content, dust concentration and vibration wave, and received data are compared with the data of setting, work as data More than setting range when, central processing unit drive alarm unit alarm.
It further include multiple blowers, the drive motor of multiple blowers passes through drive module respectively and central processing unit signal connects It connects, when the detection data of safety detection unit is more than the setting safe range of central processing unit, central processing unit controls blower Drive motor adjust blower revolving speed, to increase the wind speed and wind pressure of blower, the content concn or cooling for reducing gas are removed It is wet.
The alarm unit includes multiple alarms, and multiple alarms are separately positioned on different safe detection sensors On.
The wearable emotion detector is arranged on bracelet, and bracelet is worn in the wrist of miner, wearable mood inspection Survey the wrist skin contact of device and miner.
Compared with prior art, the beneficial effects of the present invention are:
The present invention detects the body and psychological shape of miner by multiple wearable emotion detectors being worn on miner State, and module is sent to ground monitoring center or corresponding teams and groups by wireless communication by the physical condition of miner and psychological condition Long mobile terminal, when the body of miner and bad psychological condition, related personnel can arrange corresponding miner to rest in time Or psychological consultation is carried out to it or is dredged, it is ensured that underground work miner's is in good condition, avoids because of individual miner's bodies not The bad maloperation of good or state operates against regulations and leads to the safety accidents such as gas explosion, has ensured the peace of underground coal miners Entirely.
Detailed description of the invention
Fig. 1 is a kind of control principle block diagram of underground coal mine intelligence miner's security system provided by the invention.
Specific embodiment
With reference to the accompanying drawing, the specific embodiment of the present invention is described in detail, it is to be understood that of the invention Protection scope be not limited by the specific implementation.
As shown in Figure 1, a kind of underground coal mine intelligence miner's security system provided in an embodiment of the present invention, comprising: Duo Geshe The security control unit in underground coal mine different zones is set, multiple security control units include: central processing unit, multiple safety Detection unit, data acquisition module, data memory module, alarm unit and the first wireless communication module, multiple safety detection lists Member is electrically connected with data acquisition module respectively, data acquisition module, data memory module, alarm unit and wireless communication module It is connect respectively with central processing unit signal, further includes multiple for detecting the emotion detector of miner's state, the mood detection Device is the wearable emotion detector of miner, wearable emotion detector include: multiple detection sensors of moods, microprocessor and Second wireless communication module, the sensor and the second wireless communication module of multiple detection moods connect with microprocessor signals respectively It connects, microprocessor is wirelessly communicated by the second wireless communication module and the first wireless communication module and central processing unit, centre Device is managed to wirelessly communicate by the first wireless communication module and ground monitoring center.
Working principle: when miner is in that the flu physical conditions such as headache are bad or the situations such as the agitation that feels depressed, hold Easily there is maloperation or operate against regulations, the present invention is examined by body and psychological condition of the wearable emotion detector to miner It surveys, the body of miner and psychological condition is sent to by central processing by the first wireless communication module and the second wireless communication module Device, the body and psychological condition that central processing unit sends miner by the first wireless communication module are to ground monitoring center or right The mobile terminal for answering class monitor and group leader enables corresponding class monitor and group leader to carry out personnel assignment or psychological counseling in time, by body or shape The bad miner of state arranges rest or carries out psychological counseling, guarantees that miner's body of underground work and psychological condition are good, keeps away Exempt to feel badly or be not in good state due to miner to lead to maloperation or operate against regulations, to avoid the occurrence of bring of operating against regulations The safety accidents such as gas explosion.
For the body and psychological condition of comprehensive understanding miner, the sensor of the multiple detection mood includes: body temperature Sensor, heart rate sensor, pulse transducer and skin electric conductivity instrument, the body temperature transducer are used to detect the body temperature of miner; The heart rate sensor is used to detect the heart rate of miner;The pulse transducer is used to test the pulse frequency of miner;The skin Skin conductivity meter is used to detect the skin electric conductivity of miner;The body temperature transducer, heart rate sensor, pulse transducer and skin Conductivity meter is connect with microprocessor signals respectively.
The physical condition that detection miner is detected by body temperature transducer, heart rate sensor and pulse transducer, judges miner Whether have a fever and other diseases occur, miner's sentiment indicator is judged by skin electric conductivity instrument, judges whether miner is in a bad mood The mental emotions problem such as low, depressed or irritated, if miner belongs to physical problems, ground monitoring center or related personnel can and Shi Faxian arranges it to rest or take and see the doctor, if miner belongs to mental emotion problem, related personnel can in time to its into Row psychological counseling, give miner care, enable miner to be detached from unhealthy emotion as early as possible, it is ensured that the safety of underground work and its The safety of his miner.
In order to accurately understand the body and psychological condition of miner, voice transmission is additionally provided in the wearable emotion detector Instrument and ZIGBEE module, voice transmission instrument are used for through the body and psychological condition of the sound test miner of miner and ground Speech exchange is carried out between monitoring center and miner, the ZIGBEE module is used to position the position where miner, voice transmission Instrument and ZIGBEE module are connect with microprocessor signals respectively.
Pass through the body and psychological condition of voice transmission instrument call perception miner, if there are mood is low or physical condition Bad there is torpidly state and can position the miner for finding and being not in good state by ZIGBEE module, allows bad shape in time The miner of state goes out well, avoids the miner of defective mode from leading to the accidents such as gas explosion in spite of illness or with mood maloperation, has ensured coal The safety of other miners under mine.
For comprehensive carry out safety monitoring, the multiple safety detection unit includes: temperature sensor, humidity sensor Device, air velocity transducer, wind pressure sensor, online gas detecting instrument, dust detector, shock sensor and multiple blowers, temperature Sensor is used to detect the temperature of region, and humidity sensor is used to detect the humidity of region, and air velocity transducer is used for The wind speed of region ventilation is detected, wind pressure sensor is used to detect the ventilation pressure of region, and online gas detecting instrument is used Methane gas content and toxic and harmful gas content in detection region, dust detector is for detecting region Dust concentration, Dust Concentration, shock sensor are used to detect the shock wave of region, and central processing unit is for receiving location The temperature in domain, humidity, wind speed, wind pressure, methane gas content and toxic and harmful gas content, dust concentration and vibration wave, and will Received data are compared with the data of setting, and when data are more than the range of setting, central processing unit drives alarm unit Alarm.
By multiple safety detection units detect the temperature of different zones, humidity, wind speed, wind pressure, methane gas content and Toxic and harmful gas content, dust concentration and vibration wave, are alarmed by alarm unit, can find to threaten miner's peace in time Full factor to take appropriate measures avoids that the accidents generations such as gas explosion, permeable or landslide occur.
It further include multiple blowers, the driving horse of multiple blowers to be carried out automatically controlling to the factor for influencing miner's safety It is connect up to drive module is passed through respectively with central processing unit signal, when the detection data of safety detection unit is more than central processing unit Setting safe range when, central processing unit control blower drive motor adjust blower revolving speed, to increase the wind of blower Speed and wind pressure, reduce the content concn or cool-down dehumidification of gas.
The content concn or cool-down dehumidification for threatening the pernicious gas of miner's safety can be reduced in time by multiple blowers, protected Hinder the safe working environment of underground coal miners.
The factor for threatening miner's safety is checked for convenience, the alarm unit includes multiple alarms, multiple Alarm is separately positioned on different safe detection sensors, enables to which kind of environmental factor prestige related personnel quickly knows The safety of miner is coerced, to quickly take measures, the factor for avoiding investigation from threatening miner's safety is time-consuming and laborious, makes to testing staff At threat.
The position of miner is detected and quickly positioned to the body and psychological condition of miner for convenience, it is described wearable Emotion detector is arranged on bracelet, and bracelet is worn in the wrist of miner, the wrist skin of wearable emotion detector and miner Skin contact, it is easy to use by being arranged wearable emotion detector on bracelet.
The present invention detects the body and psychological shape of miner by multiple wearable emotion detectors being worn on miner State, and module is sent to ground monitoring center or corresponding teams and groups by wireless communication by the physical condition of miner and psychological condition Long mobile terminal, when the body of miner and bad psychological condition, related personnel can arrange corresponding miner to rest in time Or psychological consultation is carried out to it or is dredged, it is ensured that underground work miner's is in good condition, avoids because of individual miner's bodies not The bad maloperation of good or state operates against regulations and leads to the safety accidents such as gas explosion, has ensured the peace of underground coal miners Entirely.
Disclosed above is only several specific embodiments of the invention, and still, the embodiment of the present invention is not limited to this, is appointed What what those skilled in the art can think variation should all fall into protection scope of the present invention.

Claims (7)

1. a kind of underground coal mine intelligence miner's security system, comprising: multiple security controls that underground coal mine different zones are arranged in Unit, multiple security control units include: central processing unit, multiple safety detection units, data acquisition module, data storage Module, alarm unit and the first wireless communication module, multiple safety detection units are electrically connected with data acquisition module respectively, number It is connect respectively with central processing unit signal according to acquisition module, data memory module, alarm unit and wireless communication module, feature It is, further includes multiple for detecting the emotion detector of miner's state, the emotion detector is the wearable mood inspection of miner Device is surveyed, wearable emotion detector includes: sensor, microprocessor and the second wireless communication module of multiple detection moods, more The sensor and the second wireless communication module of a detection mood are connect with microprocessor signals respectively, and microprocessor passes through the second nothing Line communication module and the first wireless communication module and central processing unit wirelessly communicate, and central processing unit passes through the first radio communication mold Block and ground monitoring center wirelessly communicate.
2. underground coal mine intelligence miner's security system as described in claim 1, which is characterized in that the multiple detection mood Sensor includes: body temperature transducer, heart rate sensor, pulse transducer and skin electric conductivity instrument, and the body temperature transducer is used for Detect the body temperature of miner;The heart rate sensor is used to detect the heart rate of miner;The pulse transducer is for testing miner's Pulse frequency;The skin electric conductivity instrument is used to detect the skin electric conductivity of miner;
The body temperature transducer, heart rate sensor, pulse transducer and skin electric conductivity instrument are connect with microprocessor signals respectively.
3. underground coal mine intelligence miner's security system as described in claim 1, which is characterized in that the wearable mood detection Voice transmission instrument and ZIGBEE module are additionally provided in device, voice transmission instrument is used to test miner's body and the heart by the sound of miner Speech exchange is carried out between the state and ground monitoring center and miner of reason, the ZIGBEE module is for positioning miner institute Position, voice transmission instrument and ZIGBEE module are connect with microprocessor signals respectively.
4. underground coal mine intelligence miner's security system as described in claim 1, which is characterized in that the multiple safety detection list Member include: temperature sensor, humidity sensor, air velocity transducer, wind pressure sensor, online gas detecting instrument, dust detector, Shock sensor and multiple blowers, temperature sensor are used to detect the temperature of region, and humidity sensor is where for detecting The humidity in region, air velocity transducer are used to detect the wind speed of region ventilation, and wind pressure sensor is for detecting region Ventilation pressure, online gas detecting instrument are used to detect the methane gas content and toxic and harmful gas content in region, powder Dirt detector is used to detect the dust concentration of region, and shock sensor is used to detect the shock wave of region, centre Reason device is used to receive temperature, humidity, wind speed, wind pressure, methane gas content and the toxic and harmful gas content, dust of region Concentration and vibration wave, and received data are compared with the data of setting, when data are more than the range of setting, centre Manage device driving alarm unit alarm.
5. underground coal mine intelligence miner's security system as claimed in claim 4, which is characterized in that it further include multiple blowers, it is more The drive motor of a blower passes through drive module respectively and connect with central processing unit signal, when the detection data of safety detection unit More than central processing unit setting safe range when, central processing unit control blower drive motor adjust blower revolving speed, from And increase the wind speed and wind pressure of blower, reduce the content concn or cool-down dehumidification of gas.
6. underground coal mine intelligence miner's security system as claimed in claim 4, which is characterized in that the alarm unit includes more A alarm, multiple alarms are separately positioned on different safe detection sensors.
7. underground coal mine intelligence miner's security system as described in claim 1, which is characterized in that the wearable mood detection Device is arranged on bracelet, and bracelet is worn in the wrist of miner, the wrist skin contact of wearable emotion detector and miner.
CN201910682531.6A 2019-07-26 2019-07-26 A kind of underground coal mine intelligence miner's security system Pending CN110353642A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
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CN111080945A (en) * 2019-12-05 2020-04-28 北京无线电计量测试研究所 Gas operation field dynamic sensing system
CN111134652A (en) * 2020-03-11 2020-05-12 四川大学华西医院 Multifunctional monitoring wrist guard for internal arteriovenous fistula of hemodialysis patient
CN111271130A (en) * 2020-02-27 2020-06-12 淮南市创进电子有限公司 Mining human body alert system based on safety
CN112414579A (en) * 2020-11-20 2021-02-26 煤炭工业合肥设计研究院有限责任公司 Mine equivalent temperature acquisition and processing system based on sensor
CN112627897A (en) * 2020-12-18 2021-04-09 内蒙古黄陶勒盖煤炭有限责任公司 Colliery is air circulation system in pit
CN114115050A (en) * 2021-11-29 2022-03-01 内蒙古智能煤炭有限责任公司 Underground coal mine personnel innovation management system and method
CN118259597A (en) * 2024-05-30 2024-06-28 山西潞安矿业(集团)有限责任公司古城煤矿 Pit self-adaptive ventilation control system and method based on target detection

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