KR102318687B1 - Design method of fire protection system - Google Patents

Abstract

In a method for designing a firefighting facility using a firefighting facility design program, the present invention relates to the design method of the firefighting facility comprising: a step of acquiring the building information comprising at least a blueprint of a firefighting object and a use, scale, and number of people to be accommodated for the firefighting object; a step of confirming an installation scope of the firefighting facility for the firefighting object that must be installed based on the acquired building information and the firefighting facility installation standard; and a step of calling the firefighting facility based on the confirmed installation scope of the firefighting facility. Therefore, the present invention is capable of enabling to extinguish a fire safely and quickly.

Description

{DESIGN METHOD OF FIRE PROTECTION SYSTEM}

The present invention relates to a method of designing a firefighting facility, and in particular, designing a necessary firefighting facility by checking the target class and firefighting facility application standard of the firefighting object, and setting the starting point of the firefighting facility in case of a fire and the recovery method upon detecting a malfunction It relates to the design method of firefighting facilities that can be.

Firefighting facilities are machines, instruments and systems that protect or evacuate people by detecting and alarming fires, enabling immediate fire-fighting activities at the initial stage of a fire, and extinguishing fires by automatic or manual operation. .

These firefighting facilities include firefighting facilities, alarm facilities, evacuation facilities, firefighting water facilities, firefighting activity facilities, etc., and firefighting facilities are machines, devices or equipment that extinguish fire using water or other fire extinguishing agents, and water-based firefighting facilities and Gas-based fire-extinguishing facilities are included, and water-based fire-fighting facilities include indoor fire hydrants, sprinkler facilities, water spray fire-extinguishing facilities, and bubble fire-extinguishing facilities.

In general, indoor fire hydrant facilities are to be built as a means to prevent the spread of fire through early suppression of fire in the event of a fire in multi-use or large-scale facilities. In the event of a fire, a fire-fighting pump is driven to supply water to a sprinkler, and a system for spraying it indoors, including at the fire site, is being used.

However, in the case of manufacturing plants for pharmaceuticals and chemical products, there is a high risk of not only simple materials but also large-scale explosions or toxic gas emission accidents, so rapid fire suppression must be carried out.

That is, in the event of a fire in a manufacturing plant of pharmaceuticals and chemical products, it is necessary to install not only sprinkler facilities that generally spray water, but also more specialized fire extinguishing facilities of powder and foam type.

Therefore, it is necessary to design a firefighting facility for rapid and accurate fire suppression along with an appropriate design for the firefighting facility according to the fire suppression target.

Republic of Korea Patent No. 10-1552324

An object of the present invention is to provide a fire-fighting facility design method capable of designing a fire-fighting facility specialized for a specific fire-fighting object, such as a pharmaceutical and chemical manufacturing plant, as well as a general fire-fighting object.

In addition, it is an object of the present invention to propose a firefighting facility design method that can set the starting point of the firefighting facility so that the firefighting facility can be quickly and accurately extinguished when designing a firefighting facility for a firefighting object.

In addition, an object of the present invention is to propose a method for designing a firefighting facility that can set recovery tips when a malfunction is detected when designing a firefighting facility for a firefighting object.

A firefighting facility design method according to an aspect of the present invention for achieving the above object is a method for designing a firefighting facility using a firefighting facility design program, the design drawing of the firefighting object and the use, scale and accommodation of the firefighting object acquiring building information including at least a person; confirming the installation range of the firefighting facility for the firefighting object that must be installed based on the acquired building information and the firefighting facility installation standard; Calling the fire fighting facility based on the confirmed installation range of the fire fighting facility; calling a firefighting facility to be additionally installed based on the use of the firefighting object for each zone; Designing a firefighting facility design by selecting a firefighting facility, an alarm facility, an evacuation facility, a firefighting water facility, and a firefighting activity facility among the called firefighting facilities and placing them in the design drawing of the firefighting object to meet the fire safety standards; setting the starting and recovery tips of the fire-fighting facility arranged in the fire-fighting facility design, and storing the match with the fire-fighting facility design; And if there is no modification to the fire-fighting facility design, determining the final arrangement of the fire-fighting facility to complete the fire-fighting facility design; including, but calling the fire-fighting facility based on the confirmed installation range of the fire-fighting facility , If the fire-fighting object is identified as a specific fire-fighting object that corresponds to a hazardous material storage and treatment facility based on the building information, fire extinguishing equipment, carbon dioxide extinguishing equipment, halogen compound extinguishing equipment, clean chemical extinguishing equipment, powder extinguishing equipment and reinforcement It further comprises the step of calling at least one of the fire extinguishing facilities such as water spray including a liquefied fire extinguishing facility, setting the starting and restoring tips of the fire fighting facility arranged in the fire fighting facility blueprint, and storing the firefighting facility design by matching it The step is, if the firefighting facility disposed in the firefighting facility design is a firefighting facility, setting the start of the firefighting facility to an automatic starting mode, a manual operation box starting mode, a fire receiving semi-starting mode, and a firefighting pump manual starting mode; It is characterized in that it further comprises.

The automatic starting mode includes the steps of, when the fire detector detects the occurrence of a fire, transmitting a fire occurrence signal to a fire receiver and a fire alarm in the fire pump room; A step of automatically opening a fire-fighting valve in the protection area of the fire-fighting pump room by a receiving panel, the steps of automatically starting the fire-fighting pump by the fire receiving unit, and an automatic starting of the fire pump. It is made including the step of discharging to the generation zone, the manual operation box activation mode, when the execution of the automatic operation mode fails, the step of pressing the manual button provided in the manual operation box installed in the fire occurrence zone; A step of outputting a fire occurrence signal by pressing a manual button and transmitting it to a fire receiver of the fire pump room, the step of automatically opening a fire valve in the protection area of the fire pump room by the fire receiver, and the fire receiver It consists of automatically starting the pump, and discharging the fire extinguishing agent to the fire area through the installed head according to the automatic operation of the fire pump, wherein the fire reception and semi-start mode includes the automatic start mode and When the execution of the manual operation box starting mode fails, a manual button provided in the fire receiving panel of the fire pump room is pressed and operated, and the fire valve in the protection area of the fire pump room is opened by pressing the manual button and automatically starting the fire pump by the fire receiver, and discharging the fire extinguishing agent to the fire area through the installed head according to the automatic start of the fire pump, and manually starting the fire pump. The mode is executed in case of a fire during a power outage, the steps of opening a fire valve in the protection area of the fire pump room by manual operation, starting by pressing the operation switch of the fire pump, and the fire pump It is characterized in that it comprises the step of discharging the fire extinguishing agent to the fire area through the installed head according to the manual operation.

The method of restoring the firefighting facility may include: when the fire detector and the fire alarm are operated, checking whether a fire has occurred; as a result of the check, if there is no fire, determining that the fire detector is malfunctioning, and checking whether the malfunction of the fire detector occurs twice or more; as a result of checking, if the malfunction of the fire detector occurs two or more times, notifying the replacement of the fire detector; and if it is the first time that the fire detector malfunctions as a result of the check, executing the restoration through a pressing operation of the restoration button of the corresponding protection area of the fire receiver.

The method of restoring the firefighting facility may include: checking whether a fire has occurred when the fire alarm of the fire receiver operates without detection of the fire detector; As a result of the check, if there is no fire, determining that the fire-fighting facility starts malfunctioning; and stopping the operation of the fire alarm, opening the drain valve of the fire pump and closing the electric fire valve, and then performing recovery measures by pressing the recovery button of the fire receiver. do.

The method of designing the firefighting facility includes the steps of: requesting a design evaluation of an evaluation team consisting of a plurality of experts for the completed firefighting facility design; performing, by the evaluation team consisting of the plurality of experts, a suitability evaluation on the design of the firefighting facility requested for evaluation; checking the feedback information of the suitability evaluation, and determining whether to correct the feedback information of the suitability evaluation by reflecting the feedback information on the firefighting facility design; And, as a result of the determination, when the feedback information of the suitability evaluation is reflected in the fire-fighting facility design, a location suitable for the type and number of fire-fighting facilities modified through input of corrections is created, and a fire-fighting facility is designed based on the generated location. and completing the design work after arranging it, and as a result of the determination, if the feedback information of the suitability evaluation is not reflected in the firefighting facility design, the step of finally completing the design work; characterized in that it further comprises.

According to the present invention, by designing a fire-fighting facility specialized for a fire-fighting object based on building information such as the use, size, and accommodating number of the fire-fighting object and fire-fighting facility installation standards, it is possible to reduce the risk of a large-scale explosion accident or toxic gas emission accident, as well as It can make it possible to extinguish a fire safely and quickly.

In addition, according to the present invention, when designing a firefighting facility for a firefighting object, by setting the starting point of the firefighting facility together, it is possible to appropriately respond to each situation in the event of a fire, thereby enabling rapid fire suppression.

In addition, according to the present invention, when designing a firefighting facility for a firefighting object, by setting a recovery method in the event of a malfunction of the firefighting facility together, the user can quickly respond to the malfunction of the firefighting facility, and it is possible to efficiently manage the firefighting facility.

1 is a view for explaining a method for designing a firefighting facility according to an embodiment of the present invention.
FIG. 2 is a view for explaining a case of a fire extinguishing facility among the starting points of a fire fighting facility in a method for designing a firefighting facility according to an embodiment of the present invention.
FIG. 3 is a view for explaining a case of a fire detector among the methods of restoring a firefighting facility in case of malfunction in the method for designing a firefighting facility according to an embodiment of the present invention.
FIG. 4 is a view for explaining a case of a fire extinguishing facility among the methods of restoring a fire fighting facility in case of malfunction in the method for designing a firefighting facility according to an embodiment of the present invention.
5 is a view for explaining the case of a powder fire extinguishing facility among the starting tips of a fire fighting facility in a method for designing a firefighting facility according to an embodiment of the present invention.
6 is a diagram illustrating a firefighting facility design system according to an embodiment of the present invention.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. In this case, the same components in each drawing are denoted by the same reference numerals as much as possible. In addition, detailed descriptions of already known functions and/or configurations will be omitted. The content disclosed below will focus on parts necessary for understanding operations according to various embodiments, and descriptions of elements that may obscure the gist of the description will be omitted. Also, some components in the drawings may be exaggerated, omitted, or schematically illustrated. The size of each component does not fully reflect the actual size, so the contents described herein are not limited by the relative size or spacing of the components drawn in each drawing.

In describing the embodiments of the present invention, if it is determined that the detailed description of the known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description thereof will be omitted. In addition, the terms to be described later are terms defined in consideration of functions in the present invention, which may vary according to intentions or customs of users and operators. Therefore, the definition should be made based on the content throughout this specification. The terminology used in the detailed description is for the purpose of describing embodiments of the present invention only, and should not be limiting in any way. Unless explicitly used otherwise, expressions in the singular include the meaning of the plural. In this description, expressions such as “comprising” or “comprising” are intended to indicate certain features, numbers, steps, acts, elements, some or a combination thereof, one or more other than those described. It should not be construed to exclude the presence or possibility of other features, numbers, steps, acts, elements, or any part or combination thereof.

In addition, terms such as first and second may be used to describe various components, but the components are not limited by the terms, and the terms are for the purpose of distinguishing one component from other components. used only as

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

1 is a view for explaining a method for designing a firefighting facility according to an embodiment of the present invention. The firefighting facility design method according to the present invention is described as being implemented using a design program for designing a firefighting facility installed in a user terminal, but is not limited thereto. Through a server that provides an interface for designing a firefighting facility may be implemented.

Referring to FIG. 1 , first, in the method for designing a firefighting facility according to the present invention, a design program for designing a firefighting facility is executed in a user terminal, and a design diagram and a building structure of a firefighting object are executed through a user interface screen provided according to the process of the design program. Information is obtained (S10).

Although not shown, the designer receives the building drawing information of the firefighting object from the requester for the design of the firefighting equipment in the user terminal, and inputs it to the user terminal through scanning, or, in some cases, the design program. It can also be obtained by the user directly constructing the space of the fire-fighting object.

The design drawing of such a firefighting object may be two-dimensional and three-dimensional spatial information and an internal drawing, and may be one of several drawings such as a plan view, a cross-sectional view, an elevation view, a side view, and a rear view, but is not limited thereto, and the arrangement of firefighting equipment And it may be a drawing in a form that is easy to create a system diagram.

In addition, the user terminal may be an electronic device for designing a firefighting facility, in which a design program for designing a firefighting facility is installed, and may be an electronic device including a communication function for data transmission/reception.

For example, the electronic device includes a smart phone, a tablet personal computer, a mobile phone, a desktop personal computer, a laptop personal computer, and a netbook computer. ) may include at least one of. The electronic device according to an embodiment of the present invention may be a combination of one or more of the various devices described above.

Such electronic devices include a processor, a memory, a user interface, and a communication interface, and may be connected to other electronic devices or servers through a network. The communication interface may transmit/receive data to and from other electronic devices within a predetermined distance through a wired, wireless network, or wired serial communication. The network enables wired and wireless communication between the electronic device and various entities according to an embodiment. The electronic device may communicate with various entities over a network, and the network may use standard communication technologies and/or protocols. In this case, the network includes, but is not limited to, the Internet, a local area network (LAN), a wireless local area network (Wireless LAN), a wide area network (WAN), a personal area network (PAN), and the like, A person of ordinary skill in the art of communication technology can recognize that there may be other types of networks capable of transmitting and receiving information.

And, according to one embodiment, the firefighting object is a general object, or a detached house, an apartment house, a type 1 neighborhood living facility, a type 2 neighborhood living facility, a cultural and assembly facility, a religious facility, a sales facility, a transportation facility, Medical facilities, education and research facilities, facilities for the elderly, training facilities, sports facilities, business facilities, lodging facilities, amusement facilities, factories, warehouse facilities, hazardous materials storage and treatment facilities, automobile related facilities, animal and plant related facilities, excreta and waste disposal Specific fire-fighting objects including any one of facilities (resource circulation-related facilities), correctional and military facilities, broadcasting and communication facilities, power generation facilities, cemetery-related facilities, tourist rest facilities and funeral facilities, underground streets, underground passages, cultural properties, and complex buildings Or, it may be a fire safety management object. Fire safety management objects are classified into special grade, grade 1, grade 2, and grade 3 according to certain criteria such as height and total floor area.

And, according to an embodiment of the present invention, the building information may be information such as the use of the building, the number of floors, the height, the area, the structure, the building form, the building material, and the user interface screen provided through the execution of the design program. It can be obtained by the user directly inputting into Alternatively, it may be obtained by accessing the building book management server (not shown) and reading the building book.

Next, the fire-fighting facility design method according to the present invention confirms the installation range of the fire-fighting facility for the fire-fighting object based on the obtained design drawing and building information of the fire-fighting object and the fire-fighting facility installation standard in the user terminal (S20).

That is, it is possible to check whether the firefighting object for which the design of the firefighting facility has been requested corresponds to any of the general firefighting object, the specific firefighting object, and the firefighting safety management object based on the obtained blueprint and building information.

The scope of fire-fighting objects for which such fire-fighting facilities must be installed applies to the 'Fire Prevention, Fire-fighting Facility Installation, Maintenance and Safety Management Act' of 'General Fire Safety Management - Scope of Fire-fighting Objects and Fire-fighting Facilities-Scope of Fire-fighting Objects'. It is the same as the fire-fighting objects that receive the fire-fighting equipment, and the scope of installation of fire-fighting facilities is stipulated in terms of use, size (gross floor area) and height, etc. for general objects, specific fire-fighting objects, and fire safety management objects.

Here, the scope of installation of fire-fighting facilities that must be provided in consideration of the size, use, and capacity of specific fire-fighting objects is 'Article 15 and attached Table 5 of the Enforcement Decree of the Fire Prevention, Fire-fighting Facility Installation and Maintenance and Safety Management Act'. same as

For example, 1. The total floor area is 33㎡ or more (However, in the case of facilities for the elderly, throwing fire extinguishers may be installed at more than 1/2 of the number of fire extinguishers calculated according to the fire safety standards), 2. 1. Designated cultural assets and gas facilities as facilities that do not fall under 3. In the case of tunnels, fire extinguishers must be installed.

Here, the fire extinguisher is a fire extinguishing facility provided in a place where residents can easily use it, and includes a fire extinguisher, a simple fire extinguisher (other than an aerosol fire extinguisher, a throwing fire extinguisher, and an extinguishing agent), and an automatic diffusion fire extinguisher.

Another example is 1. Aircraft hangars among aircraft and automobile-related facilities, 2. Garages, parking structures, or steel-framed parking facilities. In this case, only with a total floor area of 800 m2 or more; 5. Electrical room, power generation room, and substation room installed in specific firefighting objects (electrical equipment such as transformers and current breaker that do not use combustible insulating oil and electric room and power generation room installed only with wires and cables that do not use combustible insulation and substation room), storage battery room, communication equipment room or computer room, and other similar things with a floor area of 300 m2 or more Calculation of floor area] (However, the main control room installed in the process control room with a fireproof structure, where positive pressure facilities are installed, low voltage of 220 volts or less is used for electrical equipment, and employees are resident for 24 hours, excluding places), 6. Fire water Storage facilities for medium and low-level radioactive wastes that are not equipped with facilities to collect and treat Considering the characteristics of the tunnel, such as expected traffic volume and inclination, in accordance with the detailed standards for road structures and facilities determined by the Minister of Land, Infrastructure and Transport pursuant to Article 48 of the 「Rules on Road Structures and Facilities」 「Enforcement Regulations of the Fire Prevention, Firefighting Facility Installation, Maintenance and Safety Management Act」 Article 6 (2)) (However, in this case, water spray fire extinguishing equipment must be installed), 8. For those determined by agreement (excluding gas facilities or underground tunnels), fire extinguishing equipment such as water spray among automatic fire extinguishing systems must be installed.

Here, fire extinguishing equipment such as water spray includes water spray extinguishing equipment, fine spray extinguishing equipment, bubble extinguishing equipment, carbon dioxide extinguishing equipment, halogen compound extinguishing equipment, clean chemical extinguishing equipment, powder extinguishing equipment, and reinforced liquid extinguishing equipment.

Therefore, the water spray fire extinguishing system is similar to a sprinkler, but it is a fire extinguishing method using the principle of suffocation and cooling action by spraying finer and more uniform water, and the heat absorption is fast and distribution is uniform, and the electrical insulation degree by subdivision of water particles It has the advantage of being high, and the risk of electric shock and grounding is halved.

And, the fire extinguishing facility is a fire extinguishing method that uses the asphyxiation action principle to block the supply of oxygen by covering the combustion surface with foam, and is a facility suitable for extinguishing oil fires. has the advantage of maintaining the continuity of

The carbon dioxide fire extinguishing facility is a facility for asphyxiating fire by emitting carbon dioxide from an injection head or nozzle to lower the concentration of oxygen, and after storing the carbon dioxide in a liquid state in a pressure vessel, it is automatically or manually sprayed on the fire in case of fire. This carbon dioxide fire extinguishing facility is colorless and odorless, does not require maintenance cost, has a semi-permanent lifespan, and has the advantage of not having secondary material damage caused by fire extinguishing agents. However, there is a risk of suffocation due to a decrease in oxygen concentration, and magnesium storage cannot be used because it is not digested with carbon dioxide.

In addition, the powder fire extinguishing facility radiates the powder of a drug containing sodium bicarbonate as a main component from a nozzle or a hose under the pressure of nitrogen or carbon dioxide gas, and uses carbon dioxide and a large amount of water vapor generated by decomposition by ignition to prevent suffocation and suppression action. It is a method of digestion by

That is, the powder fire extinguishing facility is a facility that discharges the powdered fire extinguishing agent through a pipe under the pressure of the pressurized gas. It is classified as a pressurized facility that separately installs a gas container, and the types of powder extinguishing agents include type 1, type 2, type 3 and type 4 powder extinguishing agents.

In addition, the powder fire extinguishing system has a global release method, a local release method, and a hose reel type. In the global release method, the protection object is divided into walls, columns, and semi-rules made of fireproof structures or non-combustible materials, and an opening of an automatic closing device is installed. It is a method of discharging the extinguishing agent by installing a head in the compartment. In the local release method, even if the object to be protected is not made of incombustible material, or even if it is partitioned, it is difficult to extinguish by the global release method It is a method in which the head is placed so that the fire can be extinguished by covering it with a hose reel type, and the hose reel type does not fix the pipe in advance like the global discharge method and the local discharge method, but moves the hose so that a person can operate it by extending the hose in case of a fire. possible way.

These powder fire extinguishing facilities are suitable for fire-fighting objects that require electrical insulation due to their excellent fire extinguishing performance, such as flammable liquids with a fast combustion rate, dangerous substances that are difficult to extinguish by water, or high-voltage electrical equipment, and the lifespan of the extinguishing agent is also good. On the other hand, it is semi-permanent, so it is economical for actual cost maintenance, but there is a disadvantage that a high pressure is required due to the characteristics of the powdered medicine when the to-be-burned material is affected by the powdered medicine and flows through the pipe.

Therefore, in the building information of the firefighting object, it is possible to determine the type and number of necessary firefighting facilities based on the use, area, number of floors, building type, building material, and the like.

For example, the number of fire-fighting facilities to be installed may be determined in consideration of the area of the fire-fighting object, and the type of fire-fighting facility to be installed may be determined in consideration of articles to be handled or stored according to the purpose of the fire-fighting object.

Then, in the method for designing a firefighting facility according to an embodiment of the present invention, the user terminal calls a firefighting facility to be installed based on the confirmed installation range of the firefighting facility (S30).

The user terminal is connected to the design server, and can call the firefighting facilities stored in the database managed by the design server. At this time, the fire-fighting facility to be called is a fire-fighting facility belonging to the confirmed installation range of the fire-fighting facility, and is determined in consideration of the area, use, number of floors, and height of the fire-fighting object.

At this time, when a firefighting facility according to the confirmed installation range of the firefighting facility is called, a recommended blueprint arranging the called firefighting facility at an optimal location may be provided together from the design server.

According to an embodiment of the present invention, the design server may provide a recommended firefighting equipment design by selecting about three in the order of the highest similarity among the previously designed firefighting equipment designs compared with the building information of the firefighting object.

The degree of similarity may be determined in consideration of the degree of matching with the building stored in the fire-fighting facility design database based on building information such as the size, use, and type of the fire-fighting object. To this end, the design server according to the present invention stores a firefighting facility design designed by arranging firefighting facilities that meet the firefighting facility installation standards based on the building information of the firefighting object in the firefighting facility blueprint DB, and a new firefighting design through a request The facility design is updated and managed. At this time, the building information and the fire-fighting facility blueprint may be matched and stored in the fire-fighting facility design DB, and the building information stored in the fire-fighting facility blueprint DB is retrieved using the building information of the fire-fighting object and extracted in the order of matching similarity, and the extracted building You can call the firefighting facility blueprint matched with the information. The fire-fighting facility blueprints called in this way may be provided to the user terminal as recommended fire-fighting facility design drawings in the order of high similarity.

The recommended fire-fighting facility design may be a plurality of fire-fighting facility designs that are sequentially ranked from the highest level of similarity based on the building information of the fire-fighting target among the fire-fighting facility designs previously designed for the building. Thereafter, the user or the designer may select one of the recommended firefighting equipment designs and apply them to the design drawings of the firefighting object.

Then, in the method for designing a firefighting facility according to an embodiment of the present invention, in the user terminal, the user or the designer checks the type and number of the called firefighting facilities, and calls the firefighting facility to be added according to the use of each area of the firefighting object. It can be done (S40).

According to an embodiment of the present invention, a user or a designer through the user interface screen of the user terminal, there is a risk of explosion among the areas of the firefighting object or chemical storage area requiring handling attention, hazardous material handling area, electric wiring management area, etc. After determining the type of firefighting facilities to be additionally placed according to the purpose of each area, and determining the number of firefighting facilities to be placed according to the area of the area, it can be called from the firefighting facility database of the design server.

In addition, according to an embodiment of the present invention, in order to additionally install a sprinkler head in the immediate vicinity of the window in order to prevent the expansion of combustion to the upper floors due to the flame ejection to the outside in case of a fire, the corresponding firefighting facility may be additionally called. .

Then, in the method for designing a firefighting facility according to an embodiment of the present invention, in the user terminal, a user or a designer can design a design of a firefighting facility by arranging the called firefighting facility in the design of a firefighting object (S50).

Here, the fire-fighting facility design may be a schematic diagram, an aiming diagram, a layout diagram, and the like, in which the arrangement and connection relationship of the fire-fighting facilities can be viewed at a glance for each area of the fire-fighting object.

According to an embodiment of the present invention, a user or a designer may directly arrange the called fire fighting facility for each zone in the design of the fire fighting object through the user interface screen provided by the user terminal.

For example, the fire-fighting facilities may be located in accordance with the purpose of each area, such as a hazardous material handling area and an electric wiring management area, among the areas of the fire-fighting object, and a fire extinguishing facility, powder It is suitable to select and arrange one of fire extinguishing equipment and gas fire extinguishing equipment.

And, according to an embodiment of the present invention, the user or designer can select one of the recommended fire-fighting equipment design provided in the previous step S30 and apply it to the design of the fire-fighting object, as well as in addition to the recommended fire-fighting facility design It is also possible to deploy additional firefighting facilities called.

Next, in the method for designing a firefighting facility according to an embodiment of the present invention, in the user terminal, the starting and recovery tips of each firefighting facility arranged in the design of the firefighting facility designed in the previous step S50 are set, and the set firefighting facility startup and recovery tips are set. is matched with the corresponding firefighting equipment design and stored (S60).

According to an embodiment of the present invention, in the user terminal, a starting point and a malfunction recovery method in case of fire of each fire extinguishing facility arranged in the design may be set and displayed on the fire fighting facility design. Here, the fire-fighting equipment design diagram may include a schematic diagram, an aiming diagram, a layout diagram, and the like. may include

For example, the starting of the fire extinguishing system is divided into automatic starting mode, manual operation box starting mode, fire receiving half starting mode and fire pump manual starting mode, starting tips for each mode are set, and starting tips for each set mode are set. It can be stored by matching with the fire extinguishing facility system diagram and displayed on the fire extinguishing facility system diagram at the same time. A detailed description of the starting method for each mode will be described with reference to FIG. 2 .

In addition, recovery tips in case of malfunction of the fire detector and recovery tips in case of malfunctioning in operation are set, matched with the relevant firefighting facility design, stored, and displayed in the design. A detailed description thereof will be described with reference to FIGS. 3 and 4 .

In addition, the starting of the powder fire extinguishing facility can be set to an automatic starting mode and a manual operation box starting mode, and detailed descriptions of the starting tips for each mode will be described in FIG. 5 .

As described above, in the present invention, when designing a firefighting facility, it is possible to evaluate whether the design of the firefighting facility is suitable by setting the starting point of the firefighting facility according to the occurrence of a fire together and performing a simulation on it.

Then, in the firefighting facility design method according to an embodiment of the present invention, when the firefighting facility design for the firefighting object is completed in the user terminal (S70, Y), the final arrangement of the firefighting facility is determined to design the firefighting facility. Complete (S80).

On the other hand, if the design of the fire-fighting facility is not completed (S70, N), corrections are input (S90), and the design of the fire-fighting facilities is revised by reflecting the input corrections (S100).

The input of corrections is made by inputting the types of firefighting equipment from the design of the firefighting facilities and matters that are considered to be necessary to be corrected in water through the user terminal.

Location information suitable for the type and number of firefighting equipment modified according to the input correction is suggested from the design server, and the modified firefighting equipment can be called and placed in the firefighting equipment design based on the proposed location information.

Here, if the modified type and number of firefighting equipment is newly added, it may be located in the design drawing based on the distance, connection relationship, and functional relationship with each firefighting equipment.

That is, the distance may include a distance in consideration of a linear distance between firefighting equipment and an actual movement line, and the connection relationship means that each firefighting equipment is connected in consideration of optimal function with minimum connection complexity. The functional relationship can control the location of each fire-fighting facility through comparison of the increase in safety and the decrease in efficiency obtained by locating the fire-fighting facilities at a close position because the functions of the fire-fighting facilities are similar or identical. For example, it is possible to improve safety by locating the functions of each fire-fighting equipment at a maximum distance that does not overlap, or by placing them at a minimum distance even if the functions of each fire-fighting equipment overlap when a rapid initial fire suppression is required. .

On the other hand, although not shown, according to an embodiment of the present invention, it is possible to request a design evaluation of the evaluation team consisting of a plurality of experts for the work completed fire-fighting facility design.

The evaluation team, which consists of a number of experts, is composed of an evaluation unit to evaluate and deliberate on the suitability of fire safety performance when designing firefighting facilities. do.

The evaluation team, which consists of a number of experts, accesses the design server through a communication network and performs a suitability evaluation on the design of the firefighting facility requested for evaluation. The suitability evaluation may be displayed as a score, a grade, or the like, or feedback information including evaluation contents may be displayed.

Thereafter, the user or the designer receives the feedback information of the conformity evaluation, and determines whether to modify it by reflecting the conformity evaluation result. As a result of the judgment, if it is reflected, the design work is completed after the correction of the firefighting installation is reflected in the blueprint through the input of corrections.

As described above, the method for designing a firefighting facility according to an embodiment of the present invention performs a firefighting facility design based on building information of a firefighting object and an additional firefighting facility design according to the purpose of the firefighting object so that a dangerous situation does not occur quickly. and can provide an optimal firefighting facility design that enables accurate fire suppression.

In addition, the firefighting facility design method according to the present invention can evaluate the suitability of the design of the firefighting facility by setting the starting point and the recovery method of each firefighting facility when designing the firefighting facility. It is possible to provide a firefighting facility design that can build a firefighting system.

FIG. 2 is a view for explaining a case of a fire extinguishing facility among the starting tips of a fire fighting facility in a method for designing a firefighting facility according to an embodiment of the present invention.

The fire extinguishing facility is almost similar to the sprinkler facility except that the water catcher solution that dissolves the fire extinguishing agent in a large amount of water is discharged through the foam outlet. It is a fire extinguishing system using the asphyxiation action principle to block the supply of oxygen by covering it up. It is suitable for extinguishing oil fires and is used for parking lots, airplane hangars, and hazardous materials storage tags. That is, the foam fire extinguishing facility generates bubbles by mixing and stirring the water catcher solution with air by a mechanical means by a foaming machine.

The starting point of such a fire extinguishing facility may be set to an automatic starting mode, a manual operation box starting mode, a fire receiving half starting mode, and a fire pumping manual starting mode.

First, in the automatic start mode, when the fire detector detects the occurrence of a fire (S110), the fire occurrence signal is output to the fire alarm and the fire receiver of the fire pump room, respectively (S111, S112).

Accordingly, the fire alarm operates to perform a fire alarm alarm (S111), and when a fire signal is received (S112), the fire receiver controls the fire valve in the protection area of the fire pump room to automatically open (S113).

Then, the fire receiver controls the fire pump to automatically start (S114). In this case, the starting of the fire pump may be performed by the primary starting of the auxiliary pump, the secondary starting of the main pump, and the tertiary starting of the auxiliary pump.

When the fire extinguishing agent is released according to the operation of the fire pump (S115), the gun is released through the head installed in the protection area in which the fire detector is operated, and the released foam can be applied to the fire in the protection area to perform asphyxiation extinguishing.

On the other hand, the manual operation box starting mode may be executed by pressing the manual button of the manual operation box installed at the fire site when the automatic starting mode is not executed due to the non-operation of the fire detector (S120). For example, if a fire is found in the field before the fire detector is activated, the user presses the manual button on the manual operation box to suppress the fire.

Then, as the manual button of the manual operation box is operated, a fire signal is output to the fire receiver, and the fire receiver operates (S112) to control the fire valve to open in the fire protection area (S113), and to start the fire pump. Control so that the fire extinguishing agent is released (S115).

On the other hand, the fire reception semi-start mode is executed when it is difficult to execute the automatic start mode and the manually operated box start mode. For example, if it is difficult to operate the manual button of the manual operation box because site access is not possible (S130), move to the fire reception team of the fire pump room in the fire fighting object, set the toggle switch of the fire area of the fire reception group to the manual position, and press the red manual button is directly pressed and operated (S131), and accordingly, the fire valve of the fire protection zone is opened (S113), and the fire pump is started (S114). Through this, the fire extinguishing agent is released (S115) and the gun is released through the head installed in the fire protection area, so that the fire in the protection area can be extinguished by asphyxiation.

On the other hand, the fire pump manual start mode is a mode that is executed when a fire occurs during a power outage. Move and manually open the fire valve of the protection area (S141), and manually press the main pump switch on the fire pump control panel to start it (S142) so that the fire extinguishing agent is discharged (S115).

FIG. 3 is a view for explaining a case of malfunction of a fire detector among the methods of restoring a firefighting facility in case of malfunction in the method for designing a firefighting facility according to an embodiment of the present invention.

Referring to FIG. 3 , the fire detector is activated (S210) and the fire alarm is activated to execute a fire alarm (S220).

Accordingly, the site manager moves to the site where the fire alarm has been activated and checks whether a fire has occurred. If a fire occurs (S230, Y), the fire suppression is controlled by starting the set firefighting facility (S240).

On the other hand, if it is not a fire as a result of checking whether a fire has occurred (S230, N), it is determined that the fire detector is malfunctioning (S250), and it can be recorded and stored in a separate management server.

In addition, if the number of malfunctions of the fire detector is inquired and the fire detector malfunctions more than twice (S260, Y), the replacement of the fire detector may be performed (S270).

Then, if the number of malfunctions of the fire detector is inquired and if the malfunction of the fire detector is not more than two times (S260, N), the recovery is performed by pressing the recovery button of the corresponding protection area of the fire receiver (S258).

FIG. 4 is a view for explaining a case of malfunction of starting fire extinguishing equipment among the methods of restoring fire fighting facilities in case of malfunction in the method for designing a firefighting facility according to an embodiment of the present invention.

Referring to FIG. 4 , the fire alarm is activated (S310), and as a result of the on-site manager checking whether a fire has occurred in the corresponding protection area, if a fire occurs (S320, Y), the fire suppression is performed by starting the set firefighting facility (S320, Y) ( S330).

On the other hand, as a result of checking whether or not a fire has occurred, if it is not a fire (S320, N), it is determined that the start-up malfunction of the fire receiver is malfunctioning (S340), and the valve of the fire pump room is set (S350).

Here, in the valve setting of the fire pump room, the drain valve of the fire pump of the fire pump room is opened to discharge the residual water in the pipe to completely drain the residual water, and then the drain valve is closed again when the electric valve is set. And, it can be made by performing the setting of the fire-fighting electric valve.

After that, when the setting of the electric fire fighting valve is completed (S350), the recovery action is completed by pressing the recovery button of the fire receiver (S360).

5 is a view for explaining the case of a powder fire extinguishing facility among the starting tips of a fire fighting facility in a method for designing a firefighting facility according to an embodiment of the present invention.

5, when the fire detector detects a fire (S410), it notifies the fire detection control panel, and outputs a fire detection signal from the fire detection control panel to the powder fire extinguishing facility control panel.

Then, the control panel of the powder fire extinguishing facility controls to open the solenoid valve to open (S420), and controls to open the regulator of the N2 cylinder (S430).

Then, the discharge valve of the powdered medicine storage tank is opened (S440), the powdered medicine is discharged to the outdoor pipe (S450), and is discharged to the head of the corresponding protection area through the discharge nozzle (S460).

With reference to FIGS. 2 and 5, rapid fire suppression is possible through the fire-fighting facility starting tips implemented as described above, and suitability and safety of the designed fire-fighting facility design can be determined through simulation of the fire-fighting facility starting tips.

6 is a diagram illustrating a firefighting facility design system for performing a method for designing a firefighting facility for a firefighting object according to an embodiment of the present invention.

Referring to FIG. 6 , a firefighting facility design system for implementing the firefighting facility design method according to the present invention includes a user terminal 100 and a design server 200 connected to the user terminal 100 through a communication network. can be configured.

The user terminal 100 may include a firefighting facility design program for designing a firefighting facility for a firefighting object. The firefighting facility design program provides an interface environment for designing firefighting facilities through a set process.

That is, the user terminal 100 has an input function unit, a fire fighting facility design function unit, and a fire fighting facility start so that the fire fighting facility design for the firefighting object and the setting of the starting point and the recovery point of the firefighting facility are implemented according to the process of the firefighting facility design program. It may include a setting function unit for tips and recovery instructions, a communication function unit, a display function unit, and the like.

The user terminal 100 may be an electronic device including a communication function for data transmission and reception, and may be a tablet personal computer 110 or a desktop personal computer 120 . The electronic device according to an embodiment of the present invention may be a combination of one or more of the various devices described above.

The design server 200 manages the databases 210 and 220 for the design of firefighting facilities, and the database includes a recommended design DB 210 in which recommended blueprints and recommended systematic diagrams for each firefighting facility are stored, and a firefighting facility in which firefighting facilities are stored. DB 220 may be included. In this case, the design server 200 may provide the firefighting facility design program to the user terminal 100 by downloading or the like.

On the other hand, although the embodiment having the fire-fighting facility design program in the user terminal 100 has been described in FIG. 6 , the present invention is not limited thereto, and the design server 200 is not provided with the fire-fighting facility design program in the user terminal 100 . ) and then use the firefighting facility design program provided by the design server 200 .

That is, the design server 200 includes a firefighting facility design program, the user terminal 100 is connected through a communication network, and the design server 200 can design a firefighting facility when execution of the firefighting facility design program is requested. An interface environment may be provided to the user terminal 100 .

In addition, although the present invention has been described in the form of having a database in the design server 200 in FIG. 6 , the present invention is not limited thereto, and the user terminal 100 has a database and does not connect to a separate server to design a firefighting facility. It may be implemented to perform

Meanwhile, although not shown, a producer's terminal for producing firefighting facilities may be connected to the design server 200 through a communication network, and information on the type of firefighting facility may be updated. The producer can update the design server after maintenance or development of the firefighting facility according to the need in the design of the firefighting facility.

At this time, a designer or a user may send a request for a necessary firefighting facility to the design server 200 . Then, the design server 200 may inform the producer-side terminal so that it can be updated.

As described above, the present invention has been described with specific matters such as specific components and limited embodiments and drawings, but these are provided to help a more general understanding of the present invention, and the present invention is not limited to the above embodiments. , various modifications and variations will be possible without departing from the essential characteristics of the present invention by those of ordinary skill in the art to which the present invention pertains. Therefore, the spirit of the present invention should not be limited to the described embodiments, and all technical ideas with equivalent or equivalent modifications to the claims as well as the claims to be described later are included in the scope of the present invention. should be interpreted as

100. User terminal 200. Design server
210. Recommended blueprint DB 220. Firefighting facility DB

Claims (5)

In the method of designing a firefighting facility using a firefighting facility design program,
acquiring building information including at least a design drawing of a firefighting object and a use, scale, and number of persons accommodated for the firefighting object;
Based on the obtained design drawing and building information of the firefighting object, the range of the firefighting object corresponding to the firefighting object is checked, and the scope of the firefighting object is confirmed and confirming the installation range of the fire-fighting facility that must be installed based on the fire-fighting facility installation standard - the fire-fighting facility installation standard defines the installation range of the fire-fighting facility according to the range of the fire-fighting object;
Calling the fire fighting facility based on the confirmed installation range of the fire fighting facility;
Firefighting facilities to be additionally installed based on the use of each area of the firefighting object, including at least a chemical storage area, hazardous material handling area, and electrical wiring management area that are explosive or require handling attention, are called and flames to the outside in case of fire further calling a firefighting facility for installing a sprinkler head in the immediate vicinity of the window to prevent the expansion of combustion to the upper floors according to the eruption;
designing a firefighting facility design by selecting a firefighting facility, an alarm facility, an evacuation facility, a firefighting water facility, and a firefighting activity facility among the called firefighting facilities and arranging them in the design drawing of the firefighting object to meet the fire safety standards;
setting the starting and recovery tips of each fire-fighting facility arranged in the fire-fighting facility blueprint, and storing the set startup and recovery tips of each fire-fighting facility by matching the fire-fighting facility blueprint;
Completing the firefighting facility design by determining the final arrangement of the firefighting facility if there is no modification to the firefighting facility design;
requesting the design evaluation of the evaluation team made up of a plurality of experts on the completed firefighting facility design;
performing, by the evaluation team consisting of the plurality of experts, a suitability evaluation on the design of the firefighting facility requested for evaluation;
checking the feedback information of the suitability evaluation, and determining whether to correct the feedback information of the suitability evaluation by reflecting the feedback information on the firefighting facility design; and
As a result of the determination, when the feedback information of the suitability evaluation is reflected in the firefighting facility design, a location is created according to the type and number of firefighting facilities modified through input of corrections, and based on the generated location, the firefighting facility is added to the design drawing. Completing the design work after the arrangement, and as a result of the determination, if the feedback information of the suitability evaluation is not reflected in the firefighting facility design drawing, the step of finally completing the design work;
The starting and recovery instructions for each firefighting facility set above are indicated in the corresponding firefighting facility design,
In the step of calling a firefighting facility based on the identified installation range of the firefighting facility, when the firefighting object is identified as a specific firefighting object corresponding to a hazardous material storage and treatment facility based on the building information, a fire extinguishing facility, carbon dioxide fire extinguishing It further comprises the step of calling at least one of fire extinguishing facilities such as water spray including facilities, halogen compound fire extinguishing facilities, clean chemical fire extinguishing facilities, powder fire extinguishing facilities and reinforced liquid fire extinguishing facilities,
Setting the starting and recovery tips of the firefighting facility disposed in the firefighting facility design, and storing the match with the firefighting facility design includes, if the firefighting facility disposed in the firefighting facility design is a fire extinguishing facility, the Setting the start to an automatic start mode, a manual operation box start mode, a fire receiver half start mode, and a fire pump manual start mode; further comprising,
The automatic starting mode includes the steps of, when the fire detector detects the occurrence of a fire, transmitting a fire occurrence signal to a fire receiver and a fire alarm in the fire pump room; A step of automatically opening a fire-fighting valve in the protection area of the fire-fighting pump room by a receiving panel, the steps of automatically starting the fire-fighting pump by the fire receiving unit, and an automatic starting of the fire pump. It is made including the step of discharging to the area of occurrence,
The manual operation box starting mode is executed when the execution of the automatic starting mode fails, and a step of pressing a manual button provided in the manual operation box installed in the fire zone is pressed and operated, and a fire signal is generated by pressing the manual button. is outputted and transmitted to the fire receiver of the fire pump room; the steps of the fire receiver automatically opening a fire valve in the protection area of the fire pump room; and the steps of automatically starting the fire pump by the fire receiver; It is made including the step of discharging the fire extinguishing agent to the fire area through the installed head according to the automatic start of the fire pump,
The fire receiver start mode is executed when the execution of the automatic start mode and the manual operation box start mode fails, and a manual button provided in the fire receiver of the fire pump room is pressed and operated; opening the fire valve in the protection area of the fire pump room by It is made, including the step of discharging,
The fire pump manual starting mode is executed in case of a fire during a power outage, the steps of opening a fire valve in the protection area of the fire pump room by manual operation, and starting by pressing the operation switch of the fire pump; , discharging the fire extinguishing agent to the fire area through the installed head according to the manual operation of the fire pump,
The step of setting the starting and recovery tips of the firefighting facility disposed in the firefighting facility design, and storing the match with the firefighting facility blueprint, includes, Setting the start to an automatic start mode and a manual operation box start mode; further comprising, wherein the automatic start mode, when the fire detector detects the occurrence of a fire, notifying a fire detection signal to the fire detection control panel, the Transmitting a fire detection signal from the fire detection control panel to the control panel of the powder fire extinguishing facility, and controlling the solenoid valve and the regulator of the N2 cylinder to open at the control panel of the powder fire suppression facility that has received the fire detection signal; The discharge valve of the chemical storage tank is opened and the powdered medicine is discharged to the outdoor pipe, and the powdered medicine is discharged through the head installed in the fire area through the discharge nozzle, and the manual operation is performed The startup mode is performed when the execution of the automatic startup mode fails,
The recovery method of the firefighting facility includes the steps of checking whether or not a fire has occurred when the fire detector and the fire alarm are operated, and if, as a result of the check, there is no fire, it is determined that the fire detector is malfunctioning, and the malfunction of the fire detector is Checking whether the fire detector has occurred more than twice; as a result of the check, if the malfunction of the fire detector occurs twice or more, notifying the replacement of the fire detector; It is made including the step of executing the restoration through the pressing operation of the recovery button of the corresponding protection area of the receiving panel, and when the fire alarm of the fire receiving unit is operated without detection of the fire detector, confirming whether a fire has occurred; As a result, if there is no fire, the steps of determining that the firefighting facility is malfunctioning, stopping the operation of the fire alarm, opening the drain valve of the firefighting pump and closing the electric firefighting valve, and then the recovery button of the fire receiver Firefighting facility design method, characterized in that it comprises the step of performing a recovery action through a pressing operation.
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