CN101972523A - Intelligent fire protection positive-pressure air breathing machine and pressure-monitoring and warning system - Google Patents
Intelligent fire protection positive-pressure air breathing machine and pressure-monitoring and warning system Download PDFInfo
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- CN101972523A CN101972523A CN 201010524427 CN201010524427A CN101972523A CN 101972523 A CN101972523 A CN 101972523A CN 201010524427 CN201010524427 CN 201010524427 CN 201010524427 A CN201010524427 A CN 201010524427A CN 101972523 A CN101972523 A CN 101972523A
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Abstract
The invention discloses an intelligent fire protection positive-pressuree air breathing machine, comprising a digital pressure collecting module and a wireless communication module; the wireless communication module sends data collected by the pressure collecting module to a pressure-monitoring center; and a command center notifies firemen to leave when the pressure in the breathing machine is lower than a preset value. The invention also discloses a pressure-monitoring and warning system which can send the pressure value to the pressure-monitoring center for display warning so that commanders can know the pressure situation of the breathing machine of each fireman in real time to do more correct on-site commanding, the firemen are also safer; and meanwhile, compared with a digital LED (Light Emitting Diode) display indication, the dashboard type indication is more visual, and the LED blink display and the buzzing of an electronic horn are increased when the pressure-monitoring and warning system warns so that redundant backup of warning is provided.
Description
Technical field
The present invention relates to a kind of technical field of internet application, particularly relate to a kind of intelligent fire positive-pressure type aerial respiration machine and pressure monitoring warning system.
Background technology
Fire-fighting has at present all been disposed Pressure gauge and low pressure alarming function with positive-pressure type aerial respiration machine, when pressure is lower than 4MPA; But manometric numerical value and warning birdie can only fireman oneself can be seen and hearing.On-the-spot fireman will often note observing pressure gauge reading in the disaster relief, miss best Withdrawal Hour to prevent the warning function fault, the notice of having disperseed fireman's disaster relief scene, in case warning function fault and fireman sue and labour because of on-the-spot anxiety and forget the observation Pressure gauge, then the safety to the fireman also constitutes prestige association.
Summary of the invention
Goal of the invention: the objective of the invention is to overcome the deficiencies in the prior art, a kind of safer positive-pressure type aerial respiration machine and pressure monitoring warning system are provided.
Technical scheme: a kind of intelligent fire comprises digital pressure acquisition module and wireless communication module with positive-pressure type aerial respiration machine; The data that wireless communication module collects the pressure acquisition module send to the pressure monitoring center; When the lung ventilator internal pressure was lower than predetermined value, command centre notified the fireman to withdraw.
Preferable, described digital pressure acquisition module and described wireless communication module are integrated integrative-structure; Also comprise processor, electric power management circuit and Display and Alarm Circuit in the described integrative-structure.
Preferable, intelligent fire also comprises digital display module with positive-pressure type aerial respiration machine, is used to show the real-time pressure value.
Preferable, described wireless communication module is a 433MHZ front end communication module.
The invention still further relates to a kind of pressure monitoring warning system, comprise intelligent fire positive-pressure type aerial respiration machine, the pressure monitoring center; Described pressure monitoring center comprises monitoring computer and center communication module; Described monitoring computer and described center communication module are realized wireless telecommunications by bluetooth approach; The data that described wireless communication module collects the pressure acquisition module send to described center communication module.
Preferable, described center communication module is fixed on the fire fighting truck.
Preferable, described monitoring computer is portable panel computer.
Preferable, described center communication module is a 433MHZ center communication module.
Beneficial effect: one, pressure value can be sent to the display alarm of pressure monitoring center, part guarantee that fireman's safety is many; Its two, it is more directly perceived that digital LED shows that reading is compared instrument disc type reading; Its three, increased during warning that the LED flicker shows and the buzzing of electronic horn, the redundancy backup of warning is provided; Its four, the commander can understand each fireman's aerial respiration machine pressure condition in real time, so that do more accurate floor manager.
Description of drawings
Fig. 1 is the structural representation of embodiments of the invention 1;
Fig. 2 is a 433MHZ center communication module electrical block diagram in the embodiment of the invention 1;
Fig. 3 is an integrated circuit structure schematic diagram on the positive-pressure type aerial respiration machine in the embodiment of the invention 1;
Fig. 4 is the interface principle figure of 433MHZ module and processor in the embodiment of the invention 1.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, technical solution of the present invention is elaborated, but protection scope of the present invention is not limited to described embodiment.
Embodiment 1: as shown in Figure 1, a kind of pressure monitoring warning system comprises intelligent fire usefulness positive-pressure type aerial respiration machine and pressure monitoring center.The pressure monitoring center comprises portable panel computer and the 433MHZ center communication module that is fixed on the fire fighting truck, and the floor manager personnel can be free movable in 50 meters scopes of fire fighting truck like this, and carry out floor manager.The 433MHZ communication has more than 1000 meter at the open field communication distance, guarantees more than 200 meter indoor.Panel computer includes cover pressure monitoring, alarming software systems.
The electrical block diagram of 433MHZ center communication module is finished the conversion work of data from the 433MHZ communications protocol to 2.45GHZ bluetooth communication agreement as shown in Figure 2, and finishes a plurality of 433MHZ signal conflict treatment mechanisms with MCU.
Intelligent fire comprises the LED display module that is used to show the real-time pressure value with positive-pressure type aerial respiration machine, and digital pressure acquisition module and 433MHZ front end communication module, the data that 433MHZ front end communication module collects the pressure acquisition module send to 433MHZ center communication module, and 433MHZ center communication module and panel computer are realized wireless telecommunications by bluetooth approach.
As shown in Figure 3, digital pressure acquisition module and 433MHZ front end communication module are integrated integrative-structure, are installed on the positive-pressure type aerial respiration machine, and are equipped with lithium battery, are not less than 24 little continuous operations with guarantee.Comprise also in this integrative-structure that processor MCU, electric power management circuit, LED show and the audio alarm circuit.
In the present embodiment, bluetooth module adopts the BLUE CORE4 chip of CSR, and MCU is the MSP430 low-power consumption chip of TI company, and the 433MHZ module adopts the CHIPCON CC1100 of company radio receiving transmitting module to realize.Wherein the interface circuit of CC1100 and MSP430 as shown in Figure 4.
Pressure sensor is gathered positive-pressure type aerial respiration machine internal pressure signal, through signal amplify and noise reduction process after, deliver to local LED display module, and simultaneously data carried out the 433MHZ communications protocol and pack, by 433 resume module and carry out wireless transmission.When pressure signal less than when setting value, local LED shows can flicker, and sends alarm sound by toy trumpet, data can send to by the 433MHZ module and show on the panel computer of command centre and report to the police simultaneously.
Pressure sensor is gathered positive-pressure type aerial respiration machine internal pressure signal, through signal amplify and noise reduction process after, deliver to local LED display module, and simultaneously data carried out the 433MHZ communications protocol and pack, by 433 resume module and carry out wireless transmission.When pressure signal less than when setting value, local LED shows can flicker, and sends alarm sound by toy trumpet, data can send to by the 433MHZ module and show on the panel computer at pressure monitoring center and report to the police that command centre notifies the fireman to withdraw simultaneously.
As mentioned above, although represented and explained the present invention that with reference to specific preferred embodiment it shall not be construed as the restriction to the present invention self.Under the spirit and scope of the present invention prerequisite that does not break away from the claims definition, can make various variations in the form and details to it.
Claims (8)
1. an intelligent fire is characterized in that: comprise digital pressure acquisition module and wireless communication module with positive-pressure type aerial respiration machine; The data that wireless communication module collects the pressure acquisition module send to the pressure monitoring center; When the lung ventilator internal pressure was lower than predetermined value, command centre notified the fireman to withdraw.
2. intelligent fire as claimed in claim 1 positive-pressure type aerial respiration machine, it is characterized in that: described digital pressure acquisition module and described wireless communication module are integrated integrative-structure; Also comprise processor, electric power management circuit and Display and Alarm Circuit in the described integrative-structure.
3. intelligent fire as claimed in claim 1 or 2 positive-pressure type aerial respiration machine, it is characterized in that: intelligent fire also comprises digital display module with positive-pressure type aerial respiration machine, is used to show the real-time pressure value.
4. intelligent fire as claimed in claim 1 or 2 positive-pressure type aerial respiration machine, it is characterized in that: described wireless communication module is a 433MHZ front end communication module.
5. a pressure monitoring warning system comprises the arbitrary described intelligent fire of claim 1 to 4 positive-pressure type aerial respiration machine, and it is characterized in that: system also comprises the pressure monitoring center; Described pressure monitoring center comprises monitoring computer and center communication module; Described monitoring computer and described center communication module are realized wireless telecommunications by bluetooth approach; The data that described wireless communication module collects the pressure acquisition module send to described center communication module.
6. pressure monitoring warning system as claimed in claim 5 is characterized in that: described center communication module is fixed on the fire fighting truck.
7. as claim 5 or 6 described pressure monitoring warning systems, it is characterized in that: described monitoring computer is portable panel computer.
8. as claim 5 or 6 described pressure monitoring warning systems, it is characterized in that: described center communication module is a 433MHZ center communication module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010524427 CN101972523A (en) | 2010-10-29 | 2010-10-29 | Intelligent fire protection positive-pressure air breathing machine and pressure-monitoring and warning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201010524427 CN101972523A (en) | 2010-10-29 | 2010-10-29 | Intelligent fire protection positive-pressure air breathing machine and pressure-monitoring and warning system |
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| CN101972523A true CN101972523A (en) | 2011-02-16 |
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| CN 201010524427 Pending CN101972523A (en) | 2010-10-29 | 2010-10-29 | Intelligent fire protection positive-pressure air breathing machine and pressure-monitoring and warning system |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103127633A (en) * | 2013-01-22 | 2013-06-05 | 南京正泽科技有限公司 | Comprehensive communication system of multifunctional mask |
| CN103175648A (en) * | 2011-11-09 | 2013-06-26 | 德尔格安全英国有限公司 | Monitoring apparatus |
| CN103196626A (en) * | 2013-03-22 | 2013-07-10 | 北京长城电子装备有限责任公司 | Voice broadcasting type digital pressure detecting system |
| CN103622203A (en) * | 2012-10-31 | 2014-03-12 | 新疆中钜电子科技有限公司 | Intelligent information collecting device on disaster site |
| CN103630291A (en) * | 2013-12-04 | 2014-03-12 | 中国电子科技集团公司第五十研究所 | Water pressure monitoring terminal system for firefighting sites |
| CN108939340A (en) * | 2018-05-25 | 2018-12-07 | 浙江恒泰安全设备有限公司 | A kind of intelligent checking system of positive-pressure type breather for fire fighting |
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| CN101417163A (en) * | 2008-11-21 | 2009-04-29 | 山西虹安科技股份有限公司 | Personal emergency rescuing protection life support system |
| CN201404610Y (en) * | 2009-05-08 | 2010-02-17 | 宁波市科技园区三博科技有限公司 | Warning system used in fire fighting site |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101417163A (en) * | 2008-11-21 | 2009-04-29 | 山西虹安科技股份有限公司 | Personal emergency rescuing protection life support system |
| CN201404610Y (en) * | 2009-05-08 | 2010-02-17 | 宁波市科技园区三博科技有限公司 | Warning system used in fire fighting site |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103175648A (en) * | 2011-11-09 | 2013-06-26 | 德尔格安全英国有限公司 | Monitoring apparatus |
| CN103175648B (en) * | 2011-11-09 | 2016-12-21 | 德尔格安全英国有限公司 | Monitoring device |
| CN103622203A (en) * | 2012-10-31 | 2014-03-12 | 新疆中钜电子科技有限公司 | Intelligent information collecting device on disaster site |
| CN103622203B (en) * | 2012-10-31 | 2015-10-07 | 新疆中钜电子科技有限公司 | The collection of disaster field information intelligent is equipped |
| CN103127633A (en) * | 2013-01-22 | 2013-06-05 | 南京正泽科技有限公司 | Comprehensive communication system of multifunctional mask |
| CN103127633B (en) * | 2013-01-22 | 2015-08-26 | 南京正泽科技有限公司 | Comprehensive communication system of multifunctional mask |
| CN103196626A (en) * | 2013-03-22 | 2013-07-10 | 北京长城电子装备有限责任公司 | Voice broadcasting type digital pressure detecting system |
| CN103196626B (en) * | 2013-03-22 | 2015-06-10 | 北京长城电子装备有限责任公司 | Voice broadcasting type digital pressure detecting system |
| CN103630291A (en) * | 2013-12-04 | 2014-03-12 | 中国电子科技集团公司第五十研究所 | Water pressure monitoring terminal system for firefighting sites |
| CN108939340A (en) * | 2018-05-25 | 2018-12-07 | 浙江恒泰安全设备有限公司 | A kind of intelligent checking system of positive-pressure type breather for fire fighting |
| CN108939340B (en) * | 2018-05-25 | 2020-10-02 | 浙江恒泰安全设备有限公司 | Intelligent detection system of positive pressure type fire-fighting respirator |
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Open date: 20110216 |