CN105747320B - Mine underground safe respirator - Google Patents
Mine underground safe respirator Download PDFInfo
- Publication number
- CN105747320B CN105747320B CN201610229266.2A CN201610229266A CN105747320B CN 105747320 B CN105747320 B CN 105747320B CN 201610229266 A CN201610229266 A CN 201610229266A CN 105747320 B CN105747320 B CN 105747320B
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- China
- Prior art keywords
- mask body
- identification module
- sound identification
- outside
- central processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012545 processing Methods 0.000 claims abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 229910021389 graphene Inorganic materials 0.000 claims description 17
- 239000006229 carbon black Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 8
- 239000002131 composite material Substances 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 4
- 229910021384 soft carbon Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 230000001960 triggered effect Effects 0.000 claims description 3
- 239000002759 woven fabric Substances 0.000 claims description 3
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 2
- 239000004917 carbon fiber Substances 0.000 claims description 2
- 239000003610 charcoal Substances 0.000 claims description 2
- 230000001186 cumulative effect Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims description 2
- 239000011259 mixed solution Substances 0.000 claims description 2
- 238000000967 suction filtration Methods 0.000 claims description 2
- 230000010355 oscillation Effects 0.000 claims 1
- 238000004891 communication Methods 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 208000028571 Occupational disease Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 206010035653 pneumoconiosis Diseases 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
-
- 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
- E21F17/18—Special adaptations of signalling or alarm devices
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/26—Speech to text systems
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/06—Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
- G10L21/10—Transforming into visible information
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D2600/00—Uses of garments specially adapted for specific purposes
- A41D2600/20—Uses of garments specially adapted for specific purposes for working activities
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Multimedia (AREA)
- Acoustics & Sound (AREA)
- Computational Linguistics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Mining & Mineral Resources (AREA)
- General Health & Medical Sciences (AREA)
- Data Mining & Analysis (AREA)
- Quality & Reliability (AREA)
- Physical Education & Sports Medicine (AREA)
- Textile Engineering (AREA)
- Signal Processing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention discloses a kind of mine underground safe respirator, including mask body, mask body is equipped with elastic reducing-fixing band, the outside of mask body is equipped with filter tip, the External Internal of mask body is equipped with sound identification module, firedamp sensor, fingerprint identification module, battery and central processing unit, it is also equipped with display device on the outside of the mask body, the word being converted to for showing sound identification module.Sound identification module built in the present invention, the voice that can say user in the mouth is converted into word and includes in the display device outside mask body, it can be seen in this way by others if user, have the function that spreading communication, firedamp sensor can real-time monitor the concentration variation of gas, locating module can position the position of miner in real time, keep the movement monitoring to the miner.
Description
Technical field
The present invention relates to a kind of mine underground safe respirators.
Background technology
The complicated dust atmosphere of coal mine also causes prodigious damage to the body of Coal Mine cost body, or even causes pneumoconiosis
Etc. occupational diseases.But since miner wears mask, cause communication inconvenient, especially the operation of pit gear, due to
Huge production equipment noise, causes people almost can not smoothly link up, and having many technologies at present is amplified by sound
Device increases the mode of speaking volume come such issues that solve, but this communication effectiveness is nor special good, current mask
Also without warning function.
Invention content
In view of the above existing problems in the prior art, the present invention provides a kind of mine mine underground safe respirator, dust-proof effects
It is good, and have the advantages that link up facility, and have the function of methane prediction.
To achieve the goals above, the technical solution adopted by the present invention is：A kind of mine underground safe respirator, including mask
Ontology, mask body are equipped with elastic reducing-fixing band, and the outside of mask body is equipped with filter tip, and the External Internal of mask body is equipped with
Sound identification module, firedamp sensor, fingerprint identification module, battery and central processing unit, the outside of the mask body is also
Display device is installed, the word being converted to for showing sound identification module.
It is also equipped with noise transducer and locating module outside the mask body.
When the environment decibel value that noise transducer measures is less than setting value, sound identification module does not work, and works as noise
When the environment decibel value that sensor measures is more than setting value, sound identification module voluntarily works, by the identification of speaking of user
It is shown in display device at word.
The filter tip include two woven fabric layers and be clipped between filter layer.
The architrave lateral edges of mask body are equipped at least five capacitance touch point, and permission is arranged in central processing unit, when there is 3
When capacitance touch point is triggered, central processing unit memorizing working time
The beneficial effects of the invention are as follows：Sound identification module built in the present invention, the language that user can be said in the mouth
Sound is converted into word and is shown in the display device outside mask body, can be seen, reach by others if such user
To the effect of spreading communication, and noise transducer is also equipped with outside mask body, the noise of automatic identification local environment is big
Small, when residing environment is more quiet, i.e., noise decibel value is less than a certain numerical value, and sound identification module does not work, such case,
User speaks can also be heard by the external world substantially, and when residing environment is more noisy, i.e., noise decibel value is more than a certain numerical value,
The voice of user is converted to text importing on the display apparatus by sound identification module automatic work, convenient for communicating with each other, watt
This sensor can real-time monitor the concentration variation of gas, and locating module can position the position of miner, keep in real time
To the movement monitoring of the miner, fingerprint identification module can recognize that the finger print information of miner, confirm that mask replies service condition,
When necessary, be able to confirm that employee underground identity information.
Description of the drawings
Fig. 1 is stereogram of the present invention.
Fig. 2 is side view of the present invention.
Fig. 3 is module diagram of the present invention.
In figure：1, mask body, 2, elastic reducing-fixing band, 3, filter tip, 4, display device, 5, capacitance touch point.
Specific implementation mode
The invention will be further described by 1-3 below in conjunction with the accompanying drawings.
As shown in Figs. 1-3, a kind of mine underground safe respirator, including mask body 1, mask body is equipped with flexible fastening
Band 2,
The outside of mask body 1 is equipped with filter tip 3, and the External Internal of mask body 1 is equipped with sound identification module, gas passes
Sensor, fingerprint identification module, locating module battery and central processing unit.
The outside of the mask body 1 is also equipped with display device, the text being converted to for showing sound identification module
Word.
It is also equipped with noise transducer outside the mask body 1.
When the environment decibel value that noise transducer measures is less than setting value, sound identification module does not work, and works as noise
When the environment decibel value that sensor measures is more than setting value, sound identification module voluntarily works, by the identification of speaking of user
It is shown in display device at word, in relatively quiet place, there is no need to speech recognitions and display device to work, and save electricity
Power, when more noisy, the operation of sound identification module automatic work.
The filter tip include two woven fabric layers and be clipped between filter layer, wherein filter layer be graphene charcoal mistake
Filtering layer, manufacture craft are as follows：With taking graphene oxide liquor, superconduction carbon black materials EC600JD to prepare mixed liquor,
Install Suction filtration device, soft carbon cloth put on filter membrane, mixed solution is taken to be filtered, filter it is dry after put again one layer it is soft
Carbon cloth, then mixed liquor is added to be filtered, the graphene composite film using carbon fiber as skeleton is finally obtained,
Wherein mixed liquor is prepared by graphene oxide liquor and superconduction carbon black materials EC600JD, mass ratio 8：1, it shakes
15min, ultrasonic 5min are swung, repeats oscillating ultrasonic 5 times, mixed liquor is obtained, by the graphene composite film of this embodiment in TSI8130
It is tested on type tester, uses test particle for 0.3 μm, after tested filter efficiency 96%.
Another embodiment, and above-mentioned difference lies in mixed liquors by graphene oxide liquor and superconduction carbon black materials
Prepared by EC600JD, mass ratio 7：1, the graphene composite film of this embodiment is tested on TSI8130 type testers,
Use test particle for 0.3 μm, after tested filter efficiency 98%.
Comparative example 1, and above-mentioned difference lies in mixed liquors by graphene oxide liquor and superconduction carbon black materials EC600JD systems
It is standby, mass ratio 5：1, experiment show that graphene composite film is tested on TSI8130 type testers, use test particle for
0.3 μm, filter efficiency 78% after tested.
Comparative example 2, and above-mentioned difference lies in mixed liquors by graphene oxide liquor and superconduction carbon black materials EC600JD systems
It is standby, mass ratio 4：1, experiment show that graphene composite film is tested on TSI8130 type testers, use test particle for
0.3 μm, filter efficiency 76% after tested.
Comparative example 3, and above-mentioned difference lies in mixed liquors by graphene oxide liquor and superconduction carbon black materials EC600JD systems
It is standby, mass ratio 10：1, experiment show that graphene composite film is tested on TSI8130 type testers, using test particle
It is 0.3 μm, filter efficiency 64% after tested.
The architrave lateral edges of mask body are equipped at least five capacitance touch point, and permission is arranged in central processing unit, when there is 3
When capacitance touch point is triggered, central processing unit memorizing working time, such logic, which is arranged, mainly prevents both hands from holding mask
When, oncontacting encounters capacitance touch point.
When band muzzles, facial skin touches 1 capacitance touch points, and ordinary circumstance all can all touch electricity
Hold touch point, central processing unit is in running order, and memorizing working time, and general filter tip has suggestion usage time long
It is short, for example suggest that the work cumulative time is 60 hours,
After having reached 60 hours between when operating, central processing unit reminds user to replace filter tip.
The beneficial effects of the invention are as follows：Sound identification module built in the present invention, the language that user can be said in the mouth
Sound is converted into word and is shown in the display device outside mask body, can be seen, reach by others if such user
To the effect of spreading communication, and noise transducer is also equipped with outside mask body, the noise of automatic identification local environment is big
Small, when residing environment is more quiet, i.e., noise decibel value is less than a certain numerical value, and sound identification module does not work, such case,
User speaks can also be heard by the external world substantially, and when residing environment is more noisy, i.e., noise decibel value is more than a certain numerical value,
The voice of user is converted to text importing on the display apparatus, convenient for communicating with each other by sound identification module automatic work.
Claims (2)
1. a kind of mine underground safe respirator, including mask body, mask body is equipped with elastic reducing-fixing band, mask body it is outer
Portion is equipped with filter tip, and the External Internal of mask body is equipped with sound identification module, firedamp sensor, fingerprint identification module, battery
And central processing unit, display device is also equipped on the outside of the mask body, for showing that sound identification module is converted to
Word, noise transducer and locating module are also equipped with outside the mask body, when the environment that noise transducer measures
When decibel value is less than setting value, sound identification module does not work, when the environment decibel value that noise transducer measures is more than setting
When value, sound identification module voluntarily works, and speaking for user is identified as text importing in display device；The filtering
Mouth include two woven fabric layers and be clipped between filter layer；
Filter layer is graphene charcoal filter layer, and manufacture craft is as follows：With taking graphene oxide liquor, superconduction carbon black materials
EC600JD prepares mixed liquor, installs Suction filtration device, and soft carbon cloth is put on filter membrane, mixed solution is taken to be filtered, and filters after doing
One layer of soft carbon cloth is put again, then mixed liquor is added to be filtered, and finally obtains the graphene composite film using carbon fiber as skeleton,
Wherein mixed liquor is prepared by graphene oxide liquor and superconduction carbon black materials EC600JD, mass ratio 7：1, oscillation
15min, ultrasonic 5min, repeat oscillating ultrasonic 5 times, obtain mixed liquor.
2. a kind of mine underground safe respirator according to claim 1, which is characterized in that the architrave lateral edges of mask body
Equipped at least six capacitance touch point, permission, when there is 3 capacitance touch points to be triggered, central processing unit is arranged in central processing unit
Memorizing working time, when cumulative operation time reaches after a certain period of time, prompting user replaces filter tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229266.2A CN105747320B (en) | 2016-04-13 | 2016-04-13 | Mine underground safe respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610229266.2A CN105747320B (en) | 2016-04-13 | 2016-04-13 | Mine underground safe respirator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105747320A CN105747320A (en) | 2016-07-13 |
| CN105747320B true CN105747320B (en) | 2018-10-26 |
Family
ID=56335011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610229266.2A Active CN105747320B (en) | 2016-04-13 | 2016-04-13 | Mine underground safe respirator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105747320B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111358066A (en) * | 2020-03-10 | 2020-07-03 | 中国人民解放军陆军军医大学第一附属医院 | Protective clothing based on speech recognition |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1910653A (en) * | 2004-01-20 | 2007-02-07 | 皇家飞利浦电子股份有限公司 | Enhanced usage of telephones in noisy surroundings |
| CN102091388A (en) * | 2009-12-10 | 2011-06-15 | 山本光学株式会社 | Mask |
| CN202026838U (en) * | 2011-03-14 | 2011-11-09 | 刘彦君 | Digital intelligent rhythm T-shirt |
| CN202391474U (en) * | 2011-10-19 | 2012-08-22 | 高丽华 | Mine emergency integrated monitoring system |
| CN203082553U (en) * | 2012-11-15 | 2013-07-24 | 成都博比科技产业发展有限公司 | LED miner lamp with positioning lifesaving module |
| CN103217799A (en) * | 2012-01-19 | 2013-07-24 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN204426785U (en) * | 2015-02-05 | 2015-07-01 | 西安科技大学 | A kind of coal dust control mouth mask |
| CN105029770A (en) * | 2015-07-31 | 2015-11-11 | 小米科技有限责任公司 | Intelligent mask, and method, intelligent mask and device for calculating pollutant adsorption quantity |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201453871U (en) * | 2009-06-26 | 2010-05-12 | 太原市神瑞安全救护科技有限公司 | Voice rescue mask |
-
2016
- 2016-04-13 CN CN201610229266.2A patent/CN105747320B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1910653A (en) * | 2004-01-20 | 2007-02-07 | 皇家飞利浦电子股份有限公司 | Enhanced usage of telephones in noisy surroundings |
| CN102091388A (en) * | 2009-12-10 | 2011-06-15 | 山本光学株式会社 | Mask |
| CN202026838U (en) * | 2011-03-14 | 2011-11-09 | 刘彦君 | Digital intelligent rhythm T-shirt |
| CN202391474U (en) * | 2011-10-19 | 2012-08-22 | 高丽华 | Mine emergency integrated monitoring system |
| CN103217799A (en) * | 2012-01-19 | 2013-07-24 | 联想(北京)有限公司 | Information processing method and electronic device |
| CN203082553U (en) * | 2012-11-15 | 2013-07-24 | 成都博比科技产业发展有限公司 | LED miner lamp with positioning lifesaving module |
| CN204426785U (en) * | 2015-02-05 | 2015-07-01 | 西安科技大学 | A kind of coal dust control mouth mask |
| CN105029770A (en) * | 2015-07-31 | 2015-11-11 | 小米科技有限责任公司 | Intelligent mask, and method, intelligent mask and device for calculating pollutant adsorption quantity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105747320A (en) | 2016-07-13 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180914 Address after: 362000 Cai Feng 1121-1, Dongfeng Town, Dongyuan Town, Huian County, Quanzhou, Fujian Applicant after: Quanzhou fuyongsheng Technology Service Co., Ltd. Address before: 213164 No. 1, middle Lake Road, Wujin District, Changzhou, Jiangsu Applicant before: Shang Le |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200519 Address after: No. 88 Jiangong Road, Jinshan District, Shanghai, 201502 Patentee after: SHANGHAI YINGZI NON-WOVEN FABRICS Co.,Ltd. Address before: 362000 Cai Feng 1121-1, Dongfeng Town, Dongyuan Town, Huian County, Quanzhou, Fujian Patentee before: Fu Yongsheng Technology Service Co., Ltd of Quanzhou City |
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| TR01 | Transfer of patent right |