KR101870961B1 - System for managing fire fighting valve in industrial facility and plant using short-range wireless communication module, and fire fighting valve attachable device for the same - Google Patents

Abstract

The present invention relates to a system to manage a firefighting valve in an industrial facility and plant using a short-range wireless communication module, which provides information about various kinds of valves and pipelines, and a firefighting valve attachable device thereof. According to the present invention, the firefighting valve attachable device comprises: a firefighting valve including a firefighting valve handle; and the short-range wireless communication module. The short-range wireless communication module is attached to or buried (inserted) in the firefighting valve. In the case of a closed state incapable of passing a fluid through the inside of the firefighting valve, the short-range wireless communication module receives low electric energy from a battery to transmit a unique number, location information, and closed state information of the firefighting valve attachable device to a mobile smart device, thereby allowing a manager operating the mobile smart device to immediately grasp whether the firefighting valve (10) is opened or closed (opened or closed state).

Description

FIELD OF THE INVENTION [0001] The present invention relates to an industrial facility and a plant fire prevention valve management system using a short-range wireless communication module, and a fire-fighting valve attaching device the same}

FIELD OF THE INVENTION The present invention relates to an industrial facility and a plant fire-fighting valve management system using a short-range wireless communication module, and a fire-extinguishing valve attaching device for the same. More specifically, the present invention relates to an industrial facility and information on various valves and pipelines The present invention relates to a fire fighting valve management system for industrial facilities and plants using a short-range wireless communication module for easily recording and managing the history of maintenance, and a fire-extinguishing valve attachment device therefor.

Industrial facilities and plant facilities are fitted with fire-fighting valves.

Although management personnel are designated for the maintenance of these fire fighting valves, it is virtually impossible for management personnel to know the functions, roles, and systems of all fire fighting valves and pipelines.

Particularly, as shown in Fig. 1, the fire-extinguishing valves and pipelines installed at industrial facilities and plant facilities are required to confirm whether or not the valves are opened and closed at the same time as the work is terminated.

However, if there is a problem in any of the numerous fire-fighting valves or pipelines, you may need to look at the design drawings to find out what the problematic pipeline is, what pipeline it is from, It is impossible to respond promptly and promptly.

Accordingly, in the related technology field, the manager in charge can easily identify the valve or pipeline in which the trouble has occurred, provide information on various valves and pipelines so that quick and quick response is possible, and easily check the history of maintenance Technology development is required.

Korean Utility Model Application No. 20-2012-0003829 corresponding to the conventional technique 1 "valve opening / closing information check and rotation operation device of fluid transport pipe" is installed on the upper surface of the protrusion of the valve, A wireless recognition tag and a second wireless recognition tag installed at the lower end of the operation handle and incorporating manager information are read as a reader when the valve and the operation handle are brought close to each other and the engagement portion is engaged with the projection, Since the fitting pin of the moving object is inserted and caught by the fitting hole of the protruding portion by rotating the motor in the forward direction when receiving the signal applied from the server, only the authorized manager opens and closes the supply channel of the transportation pipe It is possible to perform the rotation operation of the installed valve and to display the information of the corresponding valve and the operator at the time of opening and closing the valve of the transportation pipe in real time The present invention relates to a technique that enables improved operational efficiency.

However, the conventional technique 1 is directed to a technique for reading information about a first wireless recognition tag and a second wireless recognition tag by a reader and transmitting the read information to an administrator, Techniques for accessibility to valve control have limitations in providing information on various valves and pipelines installed in industrial facilities and plants, and techniques for easily recording and managing the history of maintenance.

Korean Patent Application No. 10-2009-0078579 entitled " Valve Information Recognition System for Waste Water Valve Using RF ID ", which is a conventional technique 2, has a groove formed on one side of a square head of a wipe valve valve cap, A transponder provided with a microchip storing a valve identification number and a secondary coil for receiving electric power from the reader-side primary coil to drive the microchip and transmitting the valve identification number modulated by the microchip in a radio frequency; And a key groove of the valve key in which the square head of the valve cap is inserted is formed with a groove on the inner wall thereof to induce electric power to the secondary coil of the transponder, A reader-side primary coil for receiving a radio frequency modulated by the reader-side primary coil, The line frequency from the demodulated identification number valve characterized by comprising a reader (reader) for transmitting to the valve the information output apparatus.

Also, Korean Patent Application No. 10-2008-0065911 entitled " Information Display Device and Information Display Method of Flow Control Valve ", which is a conventional technique 3, The information display apparatus of the present invention includes a receiving section for receiving a signal indicative of a measurement flow rate signal measuring a flow rate of a fluid passing through a valve and a signal indicating an opening degree of the valve from a valve, A ratio calculating section for calculating a ratio of the measured flow rate to the designed flow rate; and a display control section for displaying the measured flow rate, the ratio, and the valve opening degree.

Korean Patent Application Publication No. 10-2008-0033843 entitled "Valve operation information recording system" can grasp the actual operation state of each valve at a time without individually checking a plurality of valves, A valve operation information recording system comprising: a valve; detection means for detecting an operation of the valve; an RFID tag mounted on the valve and recording operation information detected by the detection means; And a terminal for reading the operation information of the valve recorded in the fraudulent RFID tag, wherein the RFID tag searches for the presence of the terminal by transmitting a radio wave in an intermittent operation, When the RFID reader / writer detects the presence of the terminal, To provide a valve operating information recording system characterized in that the transfer to the terminal.

However, the prior arts 2 to 4 have a limitation in providing a technique for management using the state information of the valve for the purpose of outputting the valve information.

Korean Utility Model Application No. 20-2012-0003829 entitled " a Device for Confirming the Opening and Closing of the Valve in Fluid Transport Piping " Korean Patent Application No. 10-2009-0078579 "VALVE INFORMATION IDENTIFICATION SYSTEM FOR WATER VALVE USING RFID " Korean Patent Application No. 10-2008-0065911 "INFORMATION DISPLAY DEVICE AND INFORMATION DISPLAY METHOD OF FLOW CONTROL VALVE" Korean Patent Application Publication No. 10-2008-0033843 entitled " SYSTEM FOR RECORDING INFORMATION OF VALVE ACTUATION "

The present invention solves the above-mentioned problems, and it is an object of the present invention to provide a short-range wireless communication module installed in various fire-fighting valves and pipelines installed in industrial facilities and plant facilities to provide functions, roles and systems of fire-fighting valves and pipelines using smart phones and portable terminals The present invention is to provide a fire control valve management system in an industrial facility and a plant using a short-range wireless communication module for easily and quickly confirming the maintenance history, and a device for attaching a fire control valve thereto.

In addition, the present invention includes a grounding system and a short-range wireless communication module inserted at the opening and closing points of a fire-fighting valve to detect the opening and closing state of a fire-fighting valve installed in a fire-fighting water supply pipe, A fire control valve management system in an industrial facility and a plant using a short-range wireless communication module for transmitting information to a smart phone and a portable terminal so that a management person can more efficiently check whether the fire control valve is opened or closed, .

In addition, the present invention provides a wireless communication tag connector capable of locating various industrial valves and pipes installed in industrial facilities and plants, so that information of valves and pipelines can be recorded in a database through a server using a wireless communication tag connector, And stores and stores information about the valves and pipelines stored in the database through the wireless communication tag connector. The information on the valves and pipelines can be retrieved, modified, input, To communicate with the disaster related organization or family through the wireless terminal of the administrator or the general user so that the social safety net can be constructed so that appropriate relief activities can be carried out. Management system, and And to provide a device for attaching a valve for a fire extinguisher.

However, the objects of the present invention are not limited to the above-mentioned objects, and other objects not mentioned can be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, an industrial facility and a plant fire-fighting valve management system using a local wireless communication module according to an embodiment of the present invention includes a plurality of fire-fighting valves, a device for attaching a fire- , A network, and a management server, wherein the fire-fighting valve attaching device includes a fire-fighting valve having a fire-fighting valve handle, a fire-extinguishing valve having a fire- A short range wireless communication module that operates as a wireless tag connector (RFID, NFC Beacon, BLE) for a smart phone, and the short range wireless communication module is attached (buried) Providing information utilizing the web, the fire-fighting valve The close range wireless communication module of the fire fighting valve attachment device receives the low power from the battery of the fire fighting valve attachment device and receives the unique number and position information of the fire fighting valve attachment device, State information to the mobile smart device so that the manager in charge of operating the mobile smart device can immediately know whether the fire fighting valve 10 is open or closed (opened or closed), and the fire fighting valve and / The maintenance history of the water supply pipe for fire fighting water, and the correction of photograph information are required, the contents corrected and supplemented by the fire fighting valve attachment device in the field are stored in the management server through the network.

In this case, the application of the mobile smart device in the industrial facility and the plant fire-fighting valve management system using the short-range wireless communication module according to another embodiment of the present invention can provide the foreground and basic information of the fire-fighting valve and the fire- So as to output the foreground / basic information UI screen.

In addition, in the industrial facility and the fire management valve management system using the short-distance wireless communication module according to another embodiment of the present invention, the application of the mobile smart device may include a personal mobile smart Device, or other reader, even if the local wireless communication module of the device for attaching the fire-fighting valve corresponding to the tag information is not recognized, unique numbering information is provided to the local wireless communication module corresponding to the tag (OPEN) and a closed state (CLOSED) of the fire-fighting valve and a flow rate state of the fire-fighting water pipe are realized by utilizing the foreground / basic information UI screen.

In addition, in an industrial facility and a fire control valve management system using a local wireless communication module according to another embodiment of the present invention, an application of the mobile smart device may include a management number for a fire fighting valve or a water supply pipe for fire, A maintenance manager, an installation location, and an installation date from a management server via a network, and provides a UI screen capable of being corrected and supplemented by a manager in charge.

In addition, in the industrial facility and the fire management valve management system using the short-distance wireless communication module according to another embodiment of the present invention, the application of the mobile smart device is closed after the business hours of the fire-fighting valve or fire- ) Information of an industrial facility or a plant that is not in a CLOSED state when the management server is connected to the management server through the network in response to a location information request of the management representative, The position information of the fire-fighting valve or the fire-fighting water supply pipe which is not in the CLOSED state is provided.

The valve management system for fire fighting in industrial facilities and plants using the short-range wireless communication module according to the embodiment of the present invention and the device for attaching a fire-fighting valve for the fire-fighting system include industrial fire- It is possible to easily and quickly check the contents of the maintenance history as well as the functions, roles and systems of the fire-fighting valves and pipelines using the smartphone or the portable terminal.

In addition, the fire fighting valve management system and the fire fighting valve attaching device in the industrial facilities and the plant using the short-range wireless communication module according to another embodiment of the present invention can detect the opening / closing state of the fire fighting valve installed in the fire fighting water pipe By inserting the grounding system and the short-range wireless communication module at the opening and closing points of the fire-fighting valve, information is transmitted to the smartphone and portable terminal by using the frequency of the short-range wireless communication module through the generated low power, And the like.

In addition, an industrial facility and a plant fire-fighting valve management system using a short-range wireless communication module according to another embodiment of the present invention, and a fire-extinguishing valve attaching device for the same are located in various valves and pipelines installed in industrial facilities and plants. The wireless communication tag connector is used to store and store information on the valves and ducts in the database through the server and receive the stored information through the terminal of the manager to receive the information of the valves and ducts And transmits the positional information on the valve and the pipeline stored in the database to the disaster related organization or family through the wireless terminal of the administrator or the general user through the wireless communication tag connector in real time By providing appropriate relief activities It is possible to construct a social safety net.

FIG. 1 is a view showing a manner of checking whether a valve is opened and closed for a fire-fighting valve and a pipeline installed in an industrial facility and a plant facility.
2 is a view showing an industrial facility and a plant-use valve management system using a short-range wireless communication module according to an embodiment of the present invention.
FIG. 3 is a view for explaining the operation principle of a fire-extinguishing valve attaching device 100 installed in a fire-fighting valve 10 among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to an embodiment of the present invention.
4 is a view for explaining components of a fire fighting valve attachment device 100 installed in a fire fighting valve 10 among industrial facilities and plant fire fighting valve management systems using the near field wireless communication module according to the embodiment of the present invention .
FIG. 5 is a diagram showing a display state of an indicator 120 of a fire-fighting valve attaching device 100 among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to the present embodiment.
6 to 9 are views showing a user interface screen implemented in the mobile smart device 200 among the industrial facilities and the plant-use valve management system using the near field wireless communication module according to the present embodiment.
10 is a view for explaining components of a fire-extinguishing valve attaching device 100 installed in a fire-fighting valve 10 among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to another embodiment of the present invention .
FIG. 11 is a reference view showing a device for attaching a fire-fighting valve installed in another type of fire-fighting valve among industrial facilities and plant fire-fighting valve management systems using a short-range wireless communication module according to another embodiment of the present invention.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, a detailed description of preferred embodiments of the present invention will be given with reference to the accompanying drawings. In the following description of the present invention, detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

In the present specification, when any one element 'transmits' data or signals to another element, the element can transmit the data or signal directly to the other element, and through at least one other element Data or signal can be transmitted to another component.

2 is a view showing an industrial facility and a plant-use valve management system using a short-range wireless communication module according to an embodiment of the present invention. FIG. 3 is a view for explaining the operation principle of a fire-extinguishing valve attaching device 100 installed in a fire-fighting valve 10 among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to an embodiment of the present invention. 4 is a view for explaining components of a fire fighting valve attachment device 100 installed in a fire fighting valve 10 among industrial facilities and plant fire fighting valve management systems using the near field wireless communication module according to the embodiment of the present invention . FIG. 5 is a diagram showing a display state of an indicator 120 of a fire-fighting valve attaching device 100 among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to the present embodiment. 6 to 9 are views showing a user interface (hereinafter referred to as UI) screen implemented in the mobile smart device 200 among the industrial facility and the plant's fire fighting valve management system using the short-range wireless communication module according to the present embodiment .

2, an industrial facility and a plant fire-fighting valve management system using a short-range wireless communication module includes a plurality of fire-fighting valves 10, a fire-extinguishing valve attaching device 100 formed on each fire-fighting valve 10, A smart device 200, a network 300, and a management server 400.

First, the fire-fighting valve 10 is composed of a fire-fighting valve handle 11, a fire-fighting valve yoke 12, a fire-fighting valve rotation shaft 13, and a fire-fighting valve passage 14 for providing a structure connected to both sides of the fire- .

The fire-fighting valve handle 11 opens and closes the fire-fighting water supply pipe by the movement of the fire-fighting valve rotary shaft 13 which can be moved in the longitudinal direction by the external force or the rotation according to the automatic method by the separately provided drive unit, Etc. are prevented from flowing or flowing into the hydrant or sprinkler control line.

The fire-fighting valve yoke 12 may be formed with a screw hole to enable the rotation of the fire-fighting valve handle 11 connected to the upper end of the valve-turning shaft 13 for fire.

At the uppermost end of the fire control valve yoke 12, a ground terminal 12a corresponding to a negative connection terminal for grounding the battery 130 of the fire fighting valve attachment device 100 is formed.

Accordingly, the grounding end 12a operates as a (-) connection terminal when the short-range wireless communication module 110 of the device for attaching a fire-fighting valve 100 operates as a (+) connection terminal, .

The fire-fighting valve rotary shaft 13 has a structure in which a fire-fighting valve handle 11 is connected to an upper portion and a fire-fighting valve yoke 12 is connected to a lower portion thereof. So that the water flows upward through the screw hole of the fire-fighting valve yoke 12 to increase the flow rate through the fire-fighting valve passage 14 connected to the fire-fighting water supply pipe.

On the other hand, the fire-fighting valve rotary shaft 13 moves downward along the screw hole of the fire-fighting valve yoke 12 in accordance with the rotation of the fire-fighting valve handle 11 in the counterclockwise direction, 14) is reduced.

In order to detect the opening and closing state of the fire-fighting valve 10 installed in the various fire-fighting water supply pipes, the fire-fighting valve 10 is connected to the opening and closing points of the fire-fighting valve 10 And the short-circuit wireless communication module 110 is configured to be inserted into the grounding device. Through this configuration, the fire-fighting valve rotary shaft 13 is rotated in the reverse (anticlockwise) rotation direction So that the lower end surface of the upper end of the fire-control valve yoke 12 abuts against the lower end surface of the fire-control valve yoke 12. Accordingly, when the (-) terminal of the battery 130 on the lower surface of the device for attaching a valve 100 for fire control formed at the center of the valve shaft for the fire control 13 comes into contact with the grounding end 12a, The fluid can not pass through the valve through-hole 14.

Next, the device for attaching a fire-fighting valve 100 is connected to a central wireless communication module 110 and an indicator 120, a battery 130, a (+) connection Terminal 130a.

The short-range wireless communication module 110 is connected to the mobile smart device 200 through a short-distance wireless communication method using a power source provided by a battery 130 installed in a battery case area formed in a lower end area, (OPEN) and a closed (CLOSED) state of the fire-fighting valve 10. [0050]

The indicator 120 is provided with an open state indication terminal OPEN 120a in an area except for the short-range wireless communication module 110 formed at the center in order to mark the OPEN and CLOSED states of the fire- (CLOSED) 120b to allow the operator to open the fire control valve 10 from the outside of the short range wireless communication module 110 in the OPEN state (Fig. 5A) and a CLOSED state (Fig. 5C), and a flow open state information (Fig. 5B) indicating partial opening or closing.

The indicator 120 may be formed of a digital display unit corresponding to the electronic device or may be formed of an analog indicator. In the case of the analog indicator, the indicator 120 may include two open status indicators OPEN 120a and a closed status indicator CLOSED 120b, and an obscuration film 120c. In this case, the curtain film 120c is formed in the number of times that two or four rotors of a rotary flowmeter (not shown) formed inside the fire-fighting valve passage 14 engage with each other to transmit the fluid sucked into the closed gap, 5A to the short range wireless communication module 110 after the short range wireless communication module 110 has provided the rotation number information from the flow meter providing the flow rate to the short range wireless communication module 110 And when the rotation number information is a quantitative value of 0, it can be controlled by a driving unit for controlling the rotation of the thin film connected to the short-range wireless communication module 110 in the state of FIG. 5C.

When the indicator 120 is formed as a digital display unit corresponding to an electronic device, two open state indication openings (OPEN) 120a, a closed state indication terminal (CLOSED) 120b, and a clearance state 120c The display 120 can be controlled by receiving power from the battery 130. The display 120 can be turned on or off to display the characters on the display 120. [ The short range wireless communication module 110 may control the output of the indicator 120 after receiving the flow rate information from the analog flow meter or the digital flow meter.

The positive terminal of the battery 130 is connected to the positive terminal of the battery 130 when the battery 130 is mounted on the battery case. And the lower flame valve rotary shaft 13 moves downward along the screw hole of the valve yoke 12 for firefighting according to the rotation of the valve handle 11 in the reverse direction (counterclockwise direction) The negative terminal of the battery 130 inside the fire control valve handle 11 and the ground terminal 12a of the upper end of the fire control valve yaw 12 are brought into contact with the valve handle 11 and the fire control valve yaw 12, Respectively.

The negative terminal of the battery 130 is brought into close contact with the ground terminal 12a at the uppermost end of the valve yoke 12 for the fire so that the battery 130 is energized and connected to the short- When the indicator 120 is formed as a digital display unit corresponding to the electronic device, the indicator 120 may supply the battery power under the control of the short-range wireless communication module 110. FIG.

With this configuration, each of the plurality of fire-extinguishing-valve attaching devices 100 can be connected to a fire-fighting valve having the fire-fighting valve handle 11, a wireless tag connector for a mobile phone (RFID, NFC Beacon , BLE, and the like), and can provide an application for the mobile smart device 200 or an information providing technology using the mobile web.

The short range wireless communication module 110 of the fire fighting valve attaching device 100 receives the low power from the battery 130 and attaches the fire extinguisher valve By transmitting the unique number, location information and closed status information of the device 100 to the mobile smart device 200, the manager in charge of operating the mobile smart device 200 can more efficiently control the opening / closing of the fire fighting valve 10 Open or closed state).

Here, the application of the mobile smart device 200 is configured as shown in FIG. 7 so as to provide the fire fighting valve 10 and the fire fighting water supply pipe foreground (full image, front image), basic information (unique number, / It can output basic information including UI screen. To this end, the application of the mobile smart device 200 may be performed by a portable mobile terminal such as a personal mobile smart device 200 or other reader by various factors, such as a short-range wireless communication module The wireless communication module 110 corresponding to the tag is provided with unique numbering information so that information can be obtained even when the wireless communication terminal 110 is not recognized, (CLOSED) state of the fire extinguishing water pipe, and a flow state of the fire extinguishing water pipe of the fire extinguishing system.

Accordingly, the manager in charge can acquire the entire fire fighting valve 10 and the fire-fighting water supply pipe information through the application without visiting the site. In the field, the fire fighting valve 10 and the fire- When the mobile smart device 200 recognizes the fire-fighting valve attachment device 100 corresponding to the tag as a short-range wireless communication method, it can skip the upper supply facility according to the information input in the tag, have.

Further, when the maintenance person is required to correct the maintenance history of the fire-fighting valve 10 and the water supply pipe for fire fighting water, and the photograph information is required to be corrected, the fire-fighting valve attaching device 100 can be used immediately on site to correct or supplement the contents, Is stored in the management server 400 through the network 300 to provide a verifiable advantage whenever and wherever.

6, an application of the mobile smart device 200 may include a control number, a device type, an inspection period, a person in charge of management, an installation location, and installation work for the fire fighting valve 10 or the fire water supply pipe to the network 300 It is possible to receive and output the UI screen from the management server 400 and provide a UI screen capable of being corrected and supplemented by the management person in charge.

8, an application of the mobile smart device 200 may be executed in accordance with a location information request of a management person in charge of a non-CLOSED state of the fire fighting valve 10 or fire fighting water pipe after business hours 300 to the management server 400 to indicate information of the industrial facility or the plant which is not in the CLOSED state and the information of the fire control valve 10 or the industrial facility or plant which is not in the CLOSED state in the industrial facility and the plant, It is also possible to provide information on the position of the fire water supply pipe.

9, the application of the mobile smart device 200 is an inspection item for the fire-fighting valve 10 or the fire-fighting water supply pipe. It is a check item for date, temperature, humidity, leakage, open / close rate, The application of the mobile smart device 200 may transmit the information input by the manager in charge of the previous check to the management server 400 through the network 300. [ And display it.

The management server 400 receives the information on the fire control valves and pipelines from each mobile smart device 200 and records the maintenance and repair records in the DB so that the management server 400 Even if you do not find the relevant documents, you can check it on site.

10 is a view for explaining components of a fire-extinguishing valve attaching device 100 installed in a fire-fighting valve 10 among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to another embodiment of the present invention . 11 is a reference view showing a device for attaching a fire-fighting valve installed in a fire-fighting valve of another type among industrial facility and plant fire-fighting valve management systems using a short-range wireless communication module according to another embodiment of the present invention.

 10, the fire-extinguishing valve attaching device 100 may further include a distance measuring sensor 140 so that the output from the mounting measurement signal output terminal 12b formed at the grounding end 12a The opening / closing rate of the fire-fighting valve 10 or the fire-fighting water supply pipe is measured and transmitted to the mobile smart device 200 through the short-range wireless communication module 110 or the control of the short- And outputs it to the indicator 120 in accordance with the instruction.

When the distance measurement signal output terminal 12b is formed of a Neodymium magnet, the distance measurement sensor 140 measures the magnetic force from a magnetic force body such as a neodymium magnet to convert the distance according to the magnetic force, May be provided to the short-range wireless communication module 110.

That is, the closer the distance between the short-range wireless communication module 110 and the ground terminal 12a, the stronger the intensity of the magnetic force output from the distance measurement signal output terminal 12b attached to the ground terminal 12a becomes. Distance wireless communication module 110 and the ground terminal 12a by a method of extracting using a previously measured magnetic force-distance mutual DB, the fire-fighting valve 10 is inversely proportional to the analyzed distance, The open / close ratio can be derived by the distance measuring sensor 140 by analyzing the increase in the percentage of open state corresponding to the open / close rate of the open / close rate by a method of extracting using a previously measured distance-open / .

The distance measurement signal output terminal 12b is formed as a light emitting end to which a separate battery is attached and the distance measurement sensor 140 measures the distance measurement signal output terminal 12b and the distance measurement signal output terminal 12b, When the distance measurement sensor 140 is positioned on a straight line on the vertical plane, the distance between the short-range wireless communication module 110 and the ground terminal 12a is measured according to the intensity of the light source through light reception, It is possible to extract the increase of the percentage of open state corresponding to the opening / closing rate of the fire-fighting valve 10 by using the distance-opening / closing rate mutual DB which is measured in advance.

11, the fire-extinguishing valve attachment device 100 may be attached to other types of valves other than the gate valve type fire-fighting valve 10 described above.

As described above, preferred embodiments of the present invention have been disclosed in the present specification and drawings, and although specific terms have been used, they have been used only in a general sense to easily describe the technical contents of the present invention and to facilitate understanding of the invention , And are not intended to limit the scope of the present invention. It is to be understood by those skilled in the art that other modifications based on the technical idea of the present invention are possible in addition to the embodiments disclosed herein.

10: Fire fighting valve
11: Valve handle for fire fighting
12: Fire valve yo-oc
12a:
13: Fire valve rotary shaft
14: Through-the-fire valve
100: Device with valve for fire fighting
110: short-range wireless communication module
120: Indicator
130: Battery
130a: (+) connection terminal
200: Mobile Smart Device
300: Network
400: management server

Claims (5)

1. A valve management system for an industrial facility or a plant in a fire fighting system using a short range wireless communication module including a plurality of fire fighting valves, a fire fighting valve attaching device formed on each fire fighting valve, a mobile smart device, a network and a management server,
Each of the fire-
A fire-fighting valve for providing fire-fighting water piping and a structure connected to both sides;
The water inside the fire-fighting water supply pipe flows or flows into the fire hydrant or the sprinkler control line by opening and closing the fire-fighting water supply pipe by the movement of the fire-fighting valve rotary shaft which can move in the longitudinal direction by the external force or the rotation according to the automatic method A fire-fighting valve handle formed to prevent fire;
A screw hole is formed in the inside to enable the rotation of the fire control valve handle connected to the upper end of the fire control valve rotary shaft, and a ground terminal corresponding to the (-) connection terminal for grounding the battery of the fire control valve attachment device is formed at the uppermost stage A valve for a fire-fighting yoke operable as a (-) connection terminal for driving the device with a fire-extinguishing bail when the short-range wireless communication module of the device for attaching a fire-fighting valve operates as a (+) connection terminal; And
And the upper portion is connected to the fire-control valve handle and the lower portion is connected to the fire-fighting valve yoke. In accordance with the forward (clockwise) rotation of the fire-fighting valve handle, So that the flow rate of the water flowing through the fire-fighting valve passage connected to the fire-fighting water pipe is increased, and the fire-fighting water pipe is moved downward along the screw hole of the fire-fighting valve yaw owing to the counterclockwise rotation of the fire- A valve-closing rotary shaft for reducing the flow rate of the fire-blocking valve; Including,
The ground terminal and the short-range wireless communication module are constituted by a grounding device at an opening and closing point of the fire-fighting valve to detect the opening and closing state of the fire-fighting valve installed in the fire-fighting water supply pipe, And a lower end surface of the upper end of the fire-fighting valve yoke is brought into contact with the lower end surface of the fire-fighting valve yoke, and a fire-fighting valve (not shown) formed at the center of the fire- (-) terminal of the battery on the lower surface of the attachment device comes into contact with the grounding end, the fluid can not pass through the fire-fighting valve passage connected to the fire-fighting water pipe,
Wherein the fire-fighting valve attachment device is formed at a central portion of the fire-fighting valve handle among the fire-
(OPEN) and a closed (CLOSED) state of the fire-fighting valve to the mobile smart device through a short-range wireless communication method using a power source provided by the battery mounted in a battery case area formed in a lower end area with a structure surrounded by an external indicator, A short range wireless communication module configured to transmit a status;
(OPEN) and a closed state indicating terminal (CLOSED) in an area excluding the short-range wireless communication module formed at the center in order to display the OPEN and CLOSED states of the fire-fighting valve as at least And is formed of a digital display unit corresponding to the electronic device or formed of an analog indicator. In the case of the analog indicator, each of two open status display units OPEN, CLOSED, CLOSED, And a flowmeter provided in the inside of the flushing valve to provide a flow rate at a number of revolutions that is the number of times the two or four rotors of the rotary flowmeter formed inside the valve for the fire protection valve are engaged with each other to discharge the fluid sucked into the closed gap The wireless communication module is provided with the rotation number information, The display device is controlled by a driving unit for controlling the rotation of the cover film. In the digital display unit corresponding to the electronic device, two open state indication terminals OPEN, CLOSED state, OPEN) and a closed state display terminal (CLOSED) constitute a character display portion of a negative or negative angle, a shielding film is supplied with power from the battery and a display output is controlled, and an analogue flow meter or flow rate information is received from a digital flow meter An indicator for controlling information output by the short-range wireless communication module;
The positive terminal of the battery is brought into close contact with the positive terminal when the battery is mounted on the battery case and the positive terminal of the battery is brought into close contact with the positive terminal of the battery, The valve rotation axis of the lower part of the valve is moved downward along the screw hole of the valve port yaw owing to the rotation in the reverse direction (counterclockwise direction) so that the valve gate handle and the valve yaw are brought into contact with each other, (-) terminal of the battery is brought into contact with the ground terminal of the upper end of the fire valve yoke, and the (-) terminal is brought into close contact with the ground terminal at the upper end of the fire valve yoke, When the indicator is formed by a digital display unit corresponding to the electronic device, A battery for supplying battery power under the control of the short-range wireless communication module; , ≪ / RTI &
Each of the plurality of fire fighting valve attaching devices is connected to the fire fighting valve having the fire fighting valve handle and other fire fighting ducts by the short distance wireless communication functioning as a radio tag connector (RFID, NFC Beacon, BLE, etc.) for a mobile phone A mobile smart device, or an information providing technology using a mobile web. In case of a closed state in which the fluid can not pass through the inside of the fire fighting valve, the fire fighting valve attaching device The short range wireless communication module of the mobile smart device receives a low power from the battery and transmits the unique number, position information and closed status information of the fire valve attachment device to the mobile smart device, Check whether the valve is opened or closed (opened or closed) Number of short-range wireless communication module industrial facilities or plants within the fire protection valve control system with characterized in that to be.
The method according to claim 1,
When the maintenance history of the fire fighting valve and the water supply pipe for fire fighting by the mobile smart device is requested and the photograph information is required to be revised and supplemented by the fire fighting valve attachment device in the field, It is stored on the server,
Applications for mobile smart devices,
And the front view / basic information UI screen is provided so as to provide the front view and the basic information of the fire control valve, the fire control valve and the fire water pipe.
The mobile smart device of claim 2,
In order to acquire information even if the local wireless communication module of the device with the fire-fighting valve is not recognized by the portable terminal such as the personal mobile smart device or other reader in advance for the front view / basic information UI screen output, (OPEN) and closed (CLOSED) state of the fire-fighting valve by utilizing the foreground / basic information UI screen, and the flow state of the other fire-fighting water pipes are implemented And a control unit for controlling the valves in the plant.
The mobile smart device of claim 1,
A management number, a device type, an inspection cycle, a management person, an installation location, and an installation date for a fire-fighting valve or a fire-fighting water pipe from a management server via a network and outputting a UI screen And a control system for a fire control valve in an industrial facility or a plant using a short-range wireless communication module.
The mobile smart device of claim 1,
(2) of the industrial facility (1), which is connected to the management server through the network in accordance with a request of location information of a management person who is not in the CLOSED state after the business hours of the fire fighting valve or fire fighting water supply pipe and is not in the CLOSED state Or plant information, and information on the position of the fire-fighting valve or fire-fighting water pipe, which is not in a closed state in an industrial facility or a plant, is provided. system.

Images