KR20100123351A - The real-time fire perception receiver, the fire perception system which uses this and the method - Google Patents

The real-time fire perception receiver, the fire perception system which uses this and the method Download PDF

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Publication number
KR20100123351A
KR20100123351A KR1020090042524A KR20090042524A KR20100123351A KR 20100123351 A KR20100123351 A KR 20100123351A KR 1020090042524 A KR1020090042524 A KR 1020090042524A KR 20090042524 A KR20090042524 A KR 20090042524A KR 20100123351 A KR20100123351 A KR 20100123351A
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KR
South Korea
Prior art keywords
fire
real
time
unit
receiver
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KR1020090042524A
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Korean (ko)
Inventor
장화식
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대덕대학산학협력단
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Priority to KR1020090042524A priority Critical patent/KR20100123351A/en
Publication of KR20100123351A publication Critical patent/KR20100123351A/en

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    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Fire Alarms (AREA)
  • Alarm Systems (AREA)

Abstract

The present invention relates to a real-time fire detection receiver, a fire detection system using the same and a method for detecting the same. More specifically, it is possible to grasp the first occurrence time and place of a fire when a fire occurs, and to perform an operation test check and a self-diagnosis check. It provides a real-time fire detection receiver. In addition, a real-time fire detection receiver, a fire detection system using the same, and a method of detecting the same, which increase the efficiency of the initial fire evolution by allowing a manager to quickly grasp the fire occurrence information using a communication means using a real-time fire detection receiver. It is about.

Description

Real-time fire perception receiver, the fire perception system which uses this and the method}

The present invention relates to a real-time fire detection receiver, a fire detection system using the same and a method for detecting the same. More specifically, it is possible to grasp the first occurrence time and place of a fire when a fire occurs, and to perform an operation test check and a self-diagnosis check. It provides a real-time fire detection receiver. In addition, a real-time fire detection receiver, a fire detection system using the same, and a method of detecting the same, which increase the efficiency of the initial fire evolution by allowing a manager to quickly grasp the fire occurrence information using a communication means using a real-time fire detection receiver. It is about.

The fire receiver used for normal fire control detects a fire and sends a fire signal to a manager or fire control center directly or indirectly. At this time, according to the fire signal to control the sprinkler which is the fire extinguishing equipment indoors and outdoors, extinguish the fire.

Such a general fire receiver, even if a plurality of receivers are installed inside and outside the building where the fire facilities are installed, there is a problem that can not be quickly communicated to the building user because the mutual communication is impossible during the fire reception period. In particular, there was a problem that the first occurrence time and place of the fire is not delivered. In addition, the general fire receiver is limited to the fire detection and the notification of the fire, there was a problem that it is difficult to interact with other systems organically combined.

Therefore, the present invention was created to solve the above problems, an object of the present invention by automatically transmitting the information on the fire to the remote server or the administrator in real time using a communication means, minimizing the response time for fire protection Its purpose is to.

As described above, technical means for achieving the object of the present invention is as follows.

Fire detection unit for detecting a fire in real time; A central control unit connected to the fire detection unit and controlling a fire signal; A fire notification unit connected to the central control unit to warn the fire to the outside by a fire signal; An error detection unit connected to the central control unit to determine an error of the fire signal; A data communication unit connected to the central control unit and transmitting fire information to an external remote server; And a power supply unit connected to the central control unit to supply power to the central control unit, the fire detection unit, the fire notification unit, the error detection unit, and the data communication unit.

Received through the communication means the fire information provided from a plurality of real-time fire detection receivers characterized in that consisting of a remote server for the administrator to control the fire.

Detecting a fire in a fire detection unit using a real-time fire detection receiver; Determining an error of the fire detected by the error detecting unit; Operating a fire notification unit and providing a fire signal to the central control unit in case of a fire; Providing fire information to a remote server through a communication means in a central control unit; And confirming, by the administrator, the fire information transmitted to the remote server.

As described above, the receiver for real-time fire detection for real-time fire control according to the present invention is installed in a building equipped with a fire-fighting facility and provides fire information in real time using a communication means, so that the initial occurrence time and place of fire and By delivering the same fire information to the manager quickly, the manager can know the direction of the fire, etc., thereby preventing unexpected accidents.

In addition, by recording the first occurrence time and the place of the fire in the remote server, the user can easily know the history of the fire facility of the building, thereby making it easy to inspect and manage the fire facility.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of the present invention.

First of all, the fire receivers announced by the Fire and Disaster Prevention Agency are P type, R type, M type, GP type and GR type. P-type and R-type receivers receive signals from fire detectors or transmitters (except M-type transmitters) as a common signal either directly or through a repeater to alert the occurrence of a fire. It receives a signal and notifies the fire department of the occurrence of a fire. The GP receiver combines the functions of a P-type receiver with the receiver of a gas leakage alarm, while the GR receiver combines the functions of an R-type receiver and the receiver of a gas leakage alarm. The present invention is to manufacture a P-type composite receiver of the fire receiver. Here, the P-type hybrid receiver sends a signal from a detector or a transmitter to a manager or a fire station directly or through a repeater, and automatically or manually controls transmission and reception devices such as indoor and outdoor fire extinguishing equipment, sprinkler equipment, and water spray extinguishing equipment. It is.

<Configuration of Fire Receiver>

1 is a block diagram showing a real-time fire detection receiver according to the present invention. As shown in FIG. 1, the real-time fire detection receiver 1 according to the present invention includes a fire detection unit 11, a central control unit 12, a fire notification unit 13, an error detection unit 14, and a data communication unit. 15 and the power supply unit 16 are organically combined. The fire detector 11 detects a fire in real time, and includes a heat detector for detecting an ambient temperature, a smoke detector for detecting an ambient smoke, a flame detector for detecting an ambient flame, and a gas detector for detecting an ambient gas. Use at least one of them to detect whether a fire has occurred.

The central control unit 12 is connected to the fire detection unit 11 receives the fire signal, the error detection unit 14 first determines whether or not a fire occurs, and then operates by controlling the fire notification unit 13, the data communication unit ( Provide fire information to an external remote server 3 through 15). At this time, the central control unit 12 integrates the fire signal provided by the fire detection unit 11 into the fire information including the initial occurrence time and the place of the fire, and provides it to the data communication unit 15. Herein, in the case of wired communication, the communication means 2 of the data communication unit 15 preferably uses Ethernet using the TCP / IP protocol through the commercial Internet. In addition, wireless communication may use WiBro, CDMA, Bluetooth, and the like.

The fire notification unit 13 is connected to the central control unit 12 to warn the outside of the fire by the fire signal. At this time, the alarm means for warning the outside to provide a sound of up to 100dB using a speaker to warn the user, and to warn the user through lights such as warning lights, LED lights.

The error detection unit 14 is connected to the central control unit 12 to determine the error of the fire signal. At this time, the criterion of error is to check whether ambient temperature, smoke, flame and gas (carbon monoxide) are detected above a predetermined level. In addition, by determining whether the sensor of the fire detection unit 11 of the real-time fire detection receiver is operated by an internal malfunction or by detecting a fire of an adjacent real-time fire detection receiver to determine whether an error occurs.

The data communication unit 15 is connected to the central control unit 12 to transmit the fire information to the external remote server (3). In this case, the data communication unit 15 may further include a data converter such as RS 232 to provide the remote server 3 with fire information including the initial time and place of the fire provided by the central control unit 12. . In addition, in the case of wired communication, the communication means 2 of the data communication unit 15 preferably uses Ethernet using the TCP / IP protocol through the commercial Internet. In addition, wireless communication may use WiBro, CDMA, Bluetooth, and the like.

The power supply unit 16 is connected to the central control unit 12 to supply power to the central control unit 12, the fire detection unit 11, the fire notification unit 13, the error detection unit 14, and the data communication unit 15. . The power supply unit 16 uses an external power source or a battery built in the receiver 1 for real-time fire detection.

<Configuration of Fire Detection System>

2 is a block diagram illustrating a fire detection system using a fire detection receiver according to the present invention. As shown in FIG. 2, after the plurality of the above-described real-time fire detection receivers 1 are installed in various places of the building in which the fire protection facility 4 is installed, the fire information is detected after detecting the fire in the real-time fire detection receiver 1. Is transmitted to the remote server 3. At this time, when the fire information detected by the real-time fire detection receiver 1 to the remote server 3 through the communication means (2), the communication means (2) is a TCP / IP protocol through the commercial Internet in the case of wired communication It is preferable to use Ethernet. In addition, wireless communication may use WiBro, CDMA, Bluetooth, and the like. After the fire information transmitted by the manager is grasped, the fire control is instructed to prevent unforeseen accidents.

Along with this, the administrator who has received the fire information can control the fire by controlling a fire fighting facility 4 such as a sprinkler connected to the real-time fire detection receiver 1 through the remote server 3.

<Method of fire detection method>

3 is a flowchart illustrating a fire detection method using a real-time fire detection receiver according to the present invention. As shown in Figure 3, the present invention, the fire detection step (S100) detects the fire in the fire detection unit 11 of the real-time fire detection receiver (1).

Error determination step (S200) determines the error of the detected fire. At this time, the determination of the error of the fire, the fire detection unit 11 of the real-time fire detection receiver 1 checks whether the ambient temperature, smoke, flame and gas (carbon monoxide) is detected more than a predetermined value. In addition, the fire detection unit 11 of the real-time fire detection receiver 1 may be checked whether the malfunction or the fire of the adjacent real-time fire detection receiver (1).

If the fire signal providing step (S300) determines that there is no error of the fire information in the error determination step (S200), it is recognized that a fire has occurred, the central control unit 12 operates the fire notification unit (13). At this time, the central control unit 12 operates the fire alarm unit 13 to transmit a warning sound to the user through the speaker, or provides the fire information to the user through the light through the LED lamp.

In the remote server providing step (S400), the central control unit 12 provides the fire information to the remote server 3 through the communication means 2. This is for the user to easily know the history of the fire facilities of the building, by recording the first occurrence time and the place of the fire, which is fire information, thereby to check and manage the fire facilities. At this time, the communication means 2 is preferably in the case of wired communication using Ethernet using the TCP / IP protocol through the commercial Internet. In addition, wireless communication may use WiBro, CDMA, Bluetooth, and the like. Here, the remote server 3 may be installed in a fire station, a fire control center, a management room of a building in which a fire facility is installed.

The manager confirmation step (S500) is to confirm the fire information, such as the minimum occurrence time and place of the fire appeared in the remote server (3), the administrator predicts the direction of the fire, etc. based on the fire information to control the fire This is to prevent unforeseen accidents. In this case, the unexpected accident is to prevent the access of personnel put into firefighting in the event of a fire, such as an explosion-loaded gas and phosphate loaded area.

In addition, using the fire information provided from the remote server 3, the manager may further include a step (S600) of controlling the fire fighting equipment 4, such as a sprinkler connected to the real-time fire detection receiver (1).

As described above, those skilled in the art will understand that the present invention can be implemented in other specific forms without changing the technical spirit or essential features. It is therefore to be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents should be construed as being included within the scope of the present invention.

The following drawings, which are attached in this specification, illustrate the preferred embodiments of the present invention, and together with the detailed description thereof, serve to further understand the technical spirit of the present invention, and therefore, the present invention is limited only to the matters described in the drawings. It should not be interpreted.

1 is a block diagram showing a real-time fire detection receiver according to the present invention.

Figure 2 is a block diagram showing a fire detection system using a fire detection receiver according to the present invention.

3 is a flowchart illustrating a fire detection method using a real-time fire detection receiver according to the present invention.

<Explanation of symbols for the main parts of the drawings>

1: Receiver for real-time fire detection 11: Fire detection unit

12: central control unit 13: fire alarm unit

14: error detection unit 15: data communication unit

16: power supply 2: remote server

3: communication means 4: fire fighting equipment

Claims (3)

Fire detection unit 11 for detecting a fire in real time; A central control unit 12 connected to the fire detection unit 11 to control a fire signal; A fire notification unit 13 connected to the central control unit 12 to warn the outside of the fire by the fire signal; An error detecting unit 14 connected to the central control unit 12 to determine an error of the fire signal; A data communication unit 15 connected to the central control unit 12 to transmit fire information to an external remote server; And A power supply unit connected to the central control unit 120 to supply power to the central control unit 12, the fire detection unit 11, the fire notification unit 13, the error detection unit 14, and the data communication unit 15. (16); real-time fire detection receiver comprising a. Received through the communication means (2) the fire signal provided by the plurality of the real-time fire detection receiver 1 manufactured by claim 1, characterized in that the manager consists of a remote server (3) for controlling the fire Real time fire detection system using real time fire detection receiver. Detecting a fire in the fire detection unit (11) using the real-time fire detection receiver (1) manufactured by claim 1 (S100); Determining an error of the detected fire (S200) by the error detecting unit (14); Operating the fire notification unit (13) when the fire occurs and providing the fire signal to the central control unit (12) (S300); Providing the fire information to the remote server (3) through the communication means (2) in the central controller (12) (S400); And Real-time fire detection method using a real-time fire detection receiver comprising a; step (S500) of the administrator to check the fire information transmitted to the remote server (3).
KR1020090042524A 2009-05-15 2009-05-15 The real-time fire perception receiver, the fire perception system which uses this and the method KR20100123351A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112050339A (en) * 2020-09-16 2020-12-08 陈锦锦 Smoke exhaust system for fire engineering
JP2021103594A (en) * 2017-07-21 2021-07-15 ホーチキ株式会社 Tunnel disaster prevention system
KR102452399B1 (en) 2022-02-24 2022-10-11 유케이엔지니어링코리아 주식회사 method of detecting and notifying change in pressure in high-pressure fire extinguishing gas storage container including small space fire extinguishing system, and system for alarming pressure drops and gas leaks
KR102462696B1 (en) * 2022-08-16 2022-11-04 주식회사 찬테크 Apparatus for wirelessly transmitting and receiving fire signals

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021103594A (en) * 2017-07-21 2021-07-15 ホーチキ株式会社 Tunnel disaster prevention system
CN112050339A (en) * 2020-09-16 2020-12-08 陈锦锦 Smoke exhaust system for fire engineering
KR102452399B1 (en) 2022-02-24 2022-10-11 유케이엔지니어링코리아 주식회사 method of detecting and notifying change in pressure in high-pressure fire extinguishing gas storage container including small space fire extinguishing system, and system for alarming pressure drops and gas leaks
KR102532092B1 (en) 2022-02-24 2023-05-15 유케이엔지니어링코리아 주식회사 Leak alarm system based on small space fire extinguishing system
KR102462696B1 (en) * 2022-08-16 2022-11-04 주식회사 찬테크 Apparatus for wirelessly transmitting and receiving fire signals

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