CN103500486A - Smoke detection method, device and system - Google Patents
Smoke detection method, device and system Download PDFInfo
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- CN103500486A CN103500486A CN201310306426.5A CN201310306426A CN103500486A CN 103500486 A CN103500486 A CN 103500486A CN 201310306426 A CN201310306426 A CN 201310306426A CN 103500486 A CN103500486 A CN 103500486A
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Abstract
The embodiment of the invention discloses a smoke detection method, device and system. According to the smoke detection method, device and system, due to the facts that a smoke alarm detects the concentration of smoke in a real-time mode, and when the smoke alarm detects that a concentration value of the smoke is larger than a preset value, alarm information is sent to a zigbee gateway through a zigbee network, the zigbee gateway sends the alarm information to a user terminal, a user can timely receive the alarm information, and can timely carry out treatment on the smoke, and loss can be reduced to the greatest extent.
Description
Technical field
The present invention relates to the mechanical automation technical field, particularly relate to a kind of smog detection method and corresponding equipment and system.
Background technology
Smoke alarm is the common equipment whether exceeded standard for detection of smokescope, can detect in real time the concentration of surrounding environment smog, once reach default concentration, just send chimes of doom, thereby the people who hears alarm can handle it to field condition in time, for example thereby the very first time searches out burning things which may cause a fire disaster and is put out and avoid fire spreading, or the very first time flees the scene etc.
Smoke alarm of the prior art when only smokescope exceeds default value around, gives the alarm, if at that time nearby nobody hear, so, the field condition no one can be processed, smoke alarm does not play corresponding effect.
Summary of the invention
The technical matters that the present invention mainly solves is to provide a kind of smog detection method and corresponding equipment and system, smog detection method provided by the invention can be when detecting the smokescope value and surpass default value, the user can receive warning message in time, thereby can process in time smog, loss be dropped to minimum.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of smog detection method is provided, comprises:
Smoke alarm detects smokescope in real time;
When described smoke alarm detects the smokescope value and surpasses default value, send warning information by the zigbee network to the zigbee gateway, thereby make described zigbee gateway send warning information by network to user terminal.
Further, the smog detection method in the present invention also comprises:
When described smoke alarm detects smokescope and surpasses default value, obtain on-the-spot realtime image data, and described view data is sent to user terminal.
For solving the problems of the technologies described above, another technical solution used in the present invention is: a kind of smoke alarm is provided, comprises:
Smoke detector, for detection of smokescope, when the smokescope value being detected and surpass default value, export smoke signal to the zigbee module;
The zigbee module, for receiving the smoke signal of described smoke detector output, generate warning information and described warning information sent to the zigbee gateway, thereby making described zigbee gateway send warning information by network to user terminal.
Further, the smoke alarm in the present invention also comprises taking module;
Described smoke detector also when smokescope being detected when described smoke alarm and surpass default value, exports smoke signal to taking module;
Described taking module, for receiving the smoke signal of described smoke detector output, starts to obtain on-the-spot realtime image data, and described view data is sent to user terminal by network.
For solving the problems of the technologies described above, another technical solution used in the present invention is: a kind of smoke detection system is provided, comprises:
Smoke alarm, for detecting in real time smokescope, when described smoke alarm detects the smokescope value and surpasses default value, send warning information by the zigbee network to the zigbee gateway;
The zigbee gateway, the warning information sent for receiving described smoke alarm, and described warning information is sent to control center;
Control center, the warning information sent for receiving described zigbee gateway, and described warning information is sent to user terminal by network.
Further, the smoke alarm in the present invention also when smokescope being detected when described smoke alarm and surpass default value, obtains on-the-spot realtime image data, and described view data is sent to user terminal by network.
Further, the smoke detection system in the present invention also comprises camera head, and described camera head is used for obtaining on-the-spot realtime image data, and described view data is sent to user terminal and described control center by network.
The invention has the beneficial effects as follows: the situation that is different from prior art, smoke alarm in the present invention detects smokescope in real time, when the smokescope value being detected and surpass default value, send warning information by the zigbee network to the zigbee gateway, thereby make the zigbee gateway send warning information to user terminal, the user can receive warning message in time, thereby can process in time smog, loss is dropped to minimum.
The accompanying drawing explanation
Fig. 1 is the data flowchart of embodiment of the present invention smog detection method;
Fig. 2 is the logical organization schematic diagram of embodiment of the present invention smoke alarm;
Fig. 3 is the logical organization schematic diagram of embodiment of the present invention smoke detection system;
Fig. 4 is that embodiment of the present invention smoke detection system single-point detects the logical organization schematic diagram;
Fig. 5 is that embodiment of the present invention smoke detection system multiple spot detects the logical organization schematic diagram;
Fig. 6 is that another multiple spot of embodiment of the present invention smoke detection system detects the logical organization schematic diagram.
Embodiment
In below describing, in order to illustrate rather than, in order limiting, to have proposed the detail such as particular system structure, interface, technology, in order to thoroughly understand the application.Yet, not it will be clear to one skilled in the art that in there is no other embodiment of these details and can realize the application yet.In other situation, omit the detailed description to well-known device, circuit and method, in order to avoid unnecessary details hinders the application's description.
Refer to Fig. 1, the embodiment of smog detection method of the present invention comprises:
101, smoke alarm detects smokescope in real time.
Smoke alarm detects smokescope in real time, can be that a smoke alarm single-point detects smokescope in real time, only detect the smokescope of a predetermined area, can be also that a plurality of smoke alarms carry out multiple spot and detect in real time smokescope, be that a plurality of smoke alarms are distributed in the detection that smokescope is carried out in a plurality of predetermined areas, do not limit herein.
102, send warning information to the zigbee gateway.
When smoke alarm detects the smokescope value and surpasses default value, send warning information by the zigbee network to the zigbee gateway, after the zigbee gateway receives this warning information, send warning information to user terminal, wherein can utilize GPRS network to send warning information to user terminal by the GPRS communication module with directly being connected with the zigbee gateway, for example, when single-point monitoring, the zigbee gateway directly is connected with the GPRS communication module; This warning information can also be sent to control center, control center utilizes GPRS network to send warning information to user terminal by being attached thereto the GPRS communication module connect again, for example, when multi-point monitoring, the zigbee gateway is connected with control center, and control center is connected with the GPRS communication module again; Do not limit herein.
Further, smoke alarm in the present embodiment is built-in taking module, when smoke alarm detects smokescope and surpasses default value, taking module is started working, obtain on-the-spot realtime image data, and the view data of obtaining is sent to user terminal, wherein, can pass through the wifi network, not limit herein.
Further, smoke alarm in the present embodiment can also be connected with filming apparatus, when smoke alarm detects smokescope and surpasses default value, send a signal to filming apparatus, after filming apparatus receives this signal, start working, obtain on-the-spot realtime image data, and the view data of obtaining is sent to user terminal, wherein, can pass through the wifi network, not limit herein.
In the present embodiment, smoke alarm detects smokescope in real time, when the smokescope value being detected and surpass default value, send warning information by the zigbee network to the zigbee gateway, thereby make the zigbee gateway send warning information by GPRS network to user terminal, the user can receive warning message in time, thereby can process in time smog, loss is dropped to minimum; Further, can also when the smokescope value be detected and surpass default value, scene be taken, and the data of shooting are sent to user terminal, can make the user judge more intuitively field condition.
Refer to Fig. 2, the embodiment of smoke alarm of the present invention comprises:
Zigbee module 202, for receiving the smoke signal of smoke detector 201 outputs, generate warning information and this warning information is sent to the zigbee gateway, after zigbee gateway receiving alarm information, send warning information by network to user terminal, for example by GPRS network, to user terminal, send warning information, do not limit herein.
Further, smoke alarm also comprises taking module 203;
Taking module 203, for receiving the smoke signal of smoke detector 201 outputs, starts to obtain on-the-spot realtime image data, and this view data is sent to user terminal by network, for example by the wifi network, sends to user terminal, does not limit herein.
In the present embodiment, the smoke detector of smoke alarm detects smokescope in real time, when the smokescope value being detected and surpass default value, zigbee module zigbee network sends warning information to the zigbee gateway, thereby make the zigbee gateway send warning information by GPRS network to user terminal, the user can receive warning message in time, thereby can process in time smog, loss is dropped to minimum.
Refer to Fig. 3, the embodiment of smoke detection system of the present invention comprises:
In the present embodiment, can be that a smoke alarm single-point detects smokescope in real time, be that this smoke detection system only includes a smoke alarm, only detect the smokescope of a predetermined area, as shown in Figure 4, Fig. 4 is that the smoke detection system single-point detects the logical organization schematic diagram, concrete, camera head connects wifi module and smoke alarm, when smoke alarm detects smokescope and is greater than preset value, send warning information to camera head and zigbee gateway respectively, after camera head receives this warning information, start working, and the view data of shooting is sent to user terminal by the wifi module, after the zigbee gateway receives this warning information, send warning information by the GPRS module to user terminal, notify the user to have emergency condition, thereby the user can process in time.
Further, can also be that a plurality of smoke alarms carry out multiple spot and detect in real time smokescope, be that smoke detection system comprises a plurality of smoke alarms, a plurality of smoke alarms are distributed in the detection that smokescope is carried out in a plurality of predetermined areas, do not limit, as shown in Figure 5 and Figure 6 herein, Fig. 5 and Fig. 6 are the smoke detection system multiple spot and detect the logical organization schematic diagram, wherein, the smoke alarm in Fig. 5 does not have built-in zigbee module, zigbee module that the smoke alarm in Fig. 6 is built-in.Because zigbee network effective range is larger, is adapted at larger hazardous location and arranges that a plurality of check points carry out Smoke Detection, for example dense primitive area etc.
Further, the zigbee module of each check point can directly be connected with the zigbee gateway, also can with the zigbee gateway, be connected by the zigbee route, does not limit herein.
Further, smoke alarm can also built-in taking module.
Zigbee gateway 302, the warning information sent for receiving smoke alarm 301, and this warning information is sent to control center 303.
Further, smoke alarm 301 is built-in taking module, when smokescope being detected and surpass default value, taking module is started working, obtain on-the-spot real-time image data, and the view data of obtaining is sent to user terminal by network, wherein, can pass through the wifi network, not limit herein.
Further, the system of stating in the present embodiment also comprises camera head, and smoke alarm 301 is connected with filming apparatus, when smoke alarm detects smokescope and surpasses default value, send a signal to filming apparatus, filming apparatus is started working after receiving this signal, obtains on-the-spot realtime image data, and the view data of obtaining is sent to user terminal, wherein, can pass through the wifi network, not limit herein.
In the present embodiment, smoke alarm detects smokescope in real time, when the smokescope value being detected and surpass default value, send warning information by the zigbee network to the zigbee gateway, thereby make the zigbee gateway send warning information by GPRS network to user terminal, the user can receive warning message in time, thereby can process in time smog, loss is dropped to minimum; Further, can also when the smokescope value be detected and surpass default value, scene be taken, and the data of shooting are sent to user terminal, can make the user judge more intuitively field condition.
In the several embodiments that provide in the application, should be understood that, disclosed system, device and equipment, can realize by another way.For example, device embodiments described above is only schematic, for example, the division of described module or unit, be only that a kind of logic function is divided, during actual the realization, other dividing mode can be arranged, for example a plurality of unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
The described unit as the separating component explanation can or can not be also physically to separate, and the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed on a plurality of network element.Can select according to the actual needs some or all of unit wherein to realize the purpose of present embodiment scheme.
In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, can be also that the independent physics of unit exists, and also can be integrated in a unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, also can adopt the form of SFU software functional unit to realize.
If the form of SFU software functional unit of usining described integrated unit realizes and during as production marketing independently or use, can be stored in a computer read/write memory medium.Understanding based on such, the all or part of of the part that the application's technical scheme contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) or processor (processor) carry out all or part of step of the described method of each embodiment of the application.And aforesaid storage medium comprises: USB flash disk, portable hard drive, ROM (read-only memory) (ROM, Read-Only Memory), the various media that can be program code stored such as random access memory (RAM, Random Access Memory), magnetic disc or CD.
Claims (7)
1. a smog detection method, is characterized in that, comprising:
Smoke alarm detects smokescope in real time;
When described smoke alarm detects the smokescope value and surpasses default value, send warning information by the zigbee network to the zigbee gateway, thereby make described zigbee gateway send warning information by network to user terminal.
2. method according to claim 1, is characterized in that, described method also comprises:
When described smoke alarm detects smokescope and surpasses default value, obtain on-the-spot realtime image data, and described view data is sent to user terminal.
3. a smoke alarm, is characterized in that, comprising:
Smoke detector, for detection of smokescope, when the smokescope value being detected and surpass default value, export smoke signal to the zigbee module;
The zigbee module, for receiving the smoke signal of described smoke detector output, generate warning information and described warning information sent to the zigbee gateway, thereby making described zigbee gateway send warning information by network to user terminal.
4. smoke alarm according to claim 3, is characterized in that, described smoke alarm also comprises taking module;
Described smoke detector also when smokescope being detected when described smoke alarm and surpass default value, exports smoke signal to taking module;
Described taking module, for receiving the smoke signal of described smoke detector output, starts to obtain on-the-spot realtime image data, and described view data is sent to user terminal by network.
5. a smoke detection system, is characterized in that, comprising:
Smoke alarm, for detecting in real time smokescope, when described smoke alarm detects the smokescope value and surpasses default value, send warning information by the zigbee network to the zigbee gateway;
The zigbee gateway, the warning information sent for receiving described smoke alarm, and described warning information is sent to control center;
Control center, the warning information sent for receiving described zigbee gateway, and described warning information is sent to user terminal by network.
6. system according to claim 5, it is characterized in that, described smoke alarm also when smokescope being detected when described smoke alarm and surpass default value, obtains on-the-spot realtime image data, and described view data is sent to user terminal by network.
7. system according to claim 5, is characterized in that, described system also comprises camera head, and described camera head is used for obtaining on-the-spot realtime image data, and described view data is sent to user terminal and described control center by network.
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CN101794496A (en) * | 2010-01-26 | 2010-08-04 | 苏州位置科技有限公司 | Tripping-preventing intelligent early warning system based on real time electrical parameter |
CN102917474A (en) * | 2012-10-23 | 2013-02-06 | 广州瀚润计算机信息科技有限公司 | ZigBee real-time smoke sensor routing node |
CN103076432A (en) * | 2013-01-03 | 2013-05-01 | 邹伟 | Smoke detector based on internet, Bluetooth, ZigBee or WLAN (wireless local area network) |
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Patent Citations (6)
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US7710284B2 (en) * | 2005-03-23 | 2010-05-04 | Dzurko Thomas A | Automatic garage door response system for carbon monoxide or carbon monoxide and smoke detection |
CN101059435A (en) * | 2007-05-17 | 2007-10-24 | 西北工业大学 | Method for detecting forest fire fog based on colorful CCD image analysis |
CN101673448A (en) * | 2009-09-30 | 2010-03-17 | 青岛科恩锐通信息技术有限公司 | Method and system for detecting forest fire |
CN101794496A (en) * | 2010-01-26 | 2010-08-04 | 苏州位置科技有限公司 | Tripping-preventing intelligent early warning system based on real time electrical parameter |
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