HRP20120950A2

HRP20120950A2 - Ekological system for fire extinguishing in indoor areas

Info

Publication number: HRP20120950A2
Application number: HRP20120950AA
Authority: HR
Inventors: Davor Anić
Original assignee: Davor Anić
Priority date: 2012-11-21
Filing date: 2012-11-21
Publication date: 2014-05-23

Abstract

Glavica elektro-upaljača (3) smještena je na površinu upaljača od zapaljive smjese (10) protupožarnog raspršivača (1) ili u samo punjenje protupožarnog raspršivača (11), ovisno o tipu izrade istog. Kapica (2) smještena je na mjesto inicijacije protupožarnog raspršivača (1) na način da učvršćuje glavicu elektro-upaljača (3). Elektro-upaljač (3) drugim je krajem električno spojen sa elektroničkim uređajem (4). Temperaturni senzori (5) električno su spojeni s elektroničkim sklopom (4), koji je također električno spojen s ručnim aktivatorom (6) i električnim napajanjem u štićenom prostoru. Ručni aktivator (6) sastoji se od električnog prekidača (7) i električne baterije (8) koji su međusobno električno spojeni te su električno spojeni s elektroničkim sklopom (4) i elektro-upaljačem (3).The head of the electro-lighter (3) is mounted on the surface of the lighter from the combustible mixture (10) of the fire sprinkler (1) or into the filling of the fire sprinkler (11) itself, depending on the type of construction thereof. The cap (2) is positioned at the initiation point of the fire sprinkler (1) in such a way that it secures the head of the electro-lighter (3). The electric lighter (3) is electrically connected to the electronic device (4) at the other end. The temperature sensors (5) are electrically connected to the electronic circuit (4), which is also electrically coupled to the manual actuator (6) and to the power supply in the enclosed space. The manual actuator (6) consists of an electrical switch (7) and an electric battery (8), which are electrically connected and electrically connected to the electronic circuit (4) and the electric lighter (3).

Description

Područje na koje se izum odnosi The field to which the invention relates

Izum se odnosi na područje sustava za gašenje požara u zatvorenim prostorima. The invention relates to the field of fire extinguishing systems in closed spaces.

Tehnički problem Technical problem

Prilikom pojave požara u zatvorenim prostorima (trafostanice, hale, skladišta centri kompjutorske opreme…), gašenje požara provodi se sredstvima koja oštećuju materijale i nakon gašenja može ih se baciti, kao i što ta sredstva štetno djeluju na ljude. Naš ekološki sustav za gašenje požara ne oštećuje opremu kao niti štetno ne djeluje na ljude i okolinu. Veličina standardnih sustava za gašenje požara uvelike onemogućuje ugradnju sustava u sve zatvorene prostore te je njihov osnovni problem svakogodišnje skupo održavanje i servisiranje. Sustav za gašenje požara nema taj problem prvenstveno zbog svoje veličine kao i lakoće ugradnje te nema održavanja u sljedećih pet godina. Ujedno je i znatno jeftiniji od ostalih sustava. When a fire occurs in closed spaces (substations, halls, warehouses, computer equipment centers, etc.), fire extinguishing is carried out with means that damage materials and can be thrown away after extinguishing, as these means have a harmful effect on people. Our ecological fire extinguishing system does not damage equipment, nor does it have a harmful effect on people and the environment. The size of standard fire extinguishing systems largely makes it impossible to install the system in all closed spaces, and their main problem is annual expensive maintenance and servicing. The fire extinguishing system does not have this problem primarily due to its size as well as ease of installation and no maintenance for the next five years. It is also significantly cheaper than other systems.

Stanje tehnike State of the art

Postoji mali broj sličnih sustava koji zbog veličine i sredstva za gašenje nisu u mogućnosti na praktičan način biti ugrađeni zatvorene prostore sa osjetljivom robom i ugasiti požar na zadovoljavajući i siguran način, pogotovo za ljude i okolinu. There are a small number of similar systems that, due to their size and means of extinguishing, are not able to be installed in a practical way in closed spaces with sensitive goods and extinguish the fire in a satisfactory and safe way, especially for people and the environment.

Izlaganje suštine izuma Presentation of the essence of the invention

Primarni cilj izuma je omogućiti adekvatno i pouzdano gašenje požara u zatvorenim prostorima bez štetnih posljedica gašenja, odnosno sredstva za gašenje, po opremu, čovjeka i okolinu. The primary goal of the invention is to enable adequate and reliable extinguishing of fires in closed spaces without harmful consequences of extinguishing, i.e. extinguishing agents, equipment, people and the environment.

Ekološki automatski sustav za gašenje požara zatvorenih prostora po ovom izumu obuhvaća protupožarni raspršivač, na bazi kalijevih soli, koji gasi požar. na principu sagorijevanja smjese oksidatora i aditiva, upaljene preko električnog upaljača, te stvaranja plinovitih produkata i praha, odnosno aerosola koji gasi požar s ohlađujućim i ugušujućim efektom; kapice koja učvršćuje elektro-upaljač i koja se nalazi na mjestu iniciranja navedenog raspršivača; električne glavice, odnosno elektro-upaljača, električno spojenog sa elektroničkim uređajem, koji spadaju u grupu inicijalnih električnih sredstava koja se pripaljuju preko usijanog provodnika, odnosno otporne žice, smještenog na površinu upaljača od zapaljive smjese ili u samo punjenje navedenog protupožarnog raspršivača; elektroničkog uređaja koji koristeći temperaturne senzore, odnosno sonde za mjerenje temperature, ima funkciju mjerača temperature zadane okoline i aktivatora navedenog elektro-upaljača, ovisno o dogovorenoj temperaturi aktiviranja istog; navedenih temperaturnih senzora, odnosno sondi za mjerenje temperature, električno spojenih na navedeni elektronički uređaj; električnog napajanja štićenog zatvorenog prostora u koje se sustav ugrađuje, odnosno električno spojenog sa elektroničkim uređajem, koji napaja elektronički uređaj električnom strujom; ručnog aktivatora, električno spojenog sa elektroničkim uređajem, koji obuhvaća električni prekidač i električnu bateriju, koji su električno spojeni na ručni aktivator, odnosno sa elektroničkim uređajem, gdje baterija služi kao sekundarni izvor napajanja elektro-upaljača, odnosno sekundarni izvor napajanja potreban za aktivaciju elektro-upaljača u elektroničkom uređaju. The ecological automatic fire extinguishing system for closed spaces according to this invention includes a fire sprinkler, based on potassium salts, which extinguishes the fire. based on the principle of combustion of a mixture of oxidizers and additives, ignited via an electric lighter, and the creation of gaseous products and powder, that is, an aerosol that extinguishes the fire with a cooling and suffocating effect; the cap that secures the electro-lighter and is located at the point of initiation of the mentioned atomizer; electric head, that is, an electric lighter, electrically connected to an electronic device, which belong to the group of initial electric means that are ignited via a red-hot conductor, or a resistance wire, placed on the surface of the lighter from a flammable mixture or in the filling itself of the aforementioned fire sprinkler; an electronic device that, using temperature sensors, i.e. probes for temperature measurement, has the function of measuring the temperature of the given environment and activator of the specified electric lighter, depending on the agreed temperature of its activation; of the mentioned temperature sensors, i.e. probes for temperature measurement, electrically connected to the mentioned electronic device; the electrical supply of the protected closed space in which the system is installed, that is, electrically connected to the electronic device, which supplies the electronic device with electric current; manual activator, electrically connected to an electronic device, which includes an electric switch and an electric battery, which are electrically connected to the manual activator, i.e. to the electronic device, where the battery serves as a secondary power source of the electric lighter, i.e. a secondary power source required for the activation of the electric cigarette lighter in an electronic device.

Kratak opis crteža Brief description of the drawing

Slika 1 prostorno prikazuje protupožarni raspršivač i djelomičan presjek kapice, uz način postavljanja elektro-upaljača na površinu upaljača od zapaljive smjese Figure 1 spatially shows the fire sprinkler and a partial section of the cap, along with the method of placing the electric igniter on the surface of the igniter made of a combustible mixture

Slika 2 prikazuje shemu postavljanja sustava Figure 2 shows the scheme of the system setup

Slika 3 prikazuje pojednostavljenu shemu automatskog sustava za gašenje zatvorenih prostora Figure 3 shows a simplified diagram of an automatic system for extinguishing closed spaces

Detaljan opis najmanje jednog od načina ostvarivanja izuma A detailed description of at least one way of realizing the invention

Glavica elektro-upaljača 3 smještena je na površinu upaljača od zapaljive smjese 10 protupožarnog raspršivača 1 ili u samo punjenje protupožarnog raspršivača 11, ovisno o tipu izrade istog. Kapica 2 postavljena je na mjesto inicijacije protupožarnog raspršivača 1, odnosno na glavicu elektro-upaljača 3 na način da ga učvršćuje te je ujedno izvedena na način da se po aktivaciji protupožarnog raspršivača protok plinovitih produkata može stabilno odvijati bez smetnji, odnosno da ima aksijalni provrt dostatan za stabilno odvijanje navedenog procesa. Elektro-upaljač 3 drugim je krajem električno spojen sa elektroničkim uređajem za mjerenje temperature i aktivaciju električnog upaljača 4. Temperaturni senzori 5 električno su spojeni na navedeni elektronički uređaj 4 i služe za očitavanje temperature u okolini u koju su postavljeni te prenose informaciju o temperaturi navedenom elektroničkom uređaju 4 , koji po dogovorenoj temperaturi vrši aktivaciju elektro-upaljača 3, a elektro-upaljač vrši aktivaciju protupožarnog raspršivača 1. Električno napajanje štićenog zatvorenog prostora 9 električno je spojeno na navedeni elektronički uređaj 4 i električno napaja isti te mu omogućava automatski rad, odnosno mjerenje temperature i aktivaciju elektro-upaljača 3, odnosno protupožarnog raspršivača 1. Ručni aktivator 6 električno je spojen sa elektroničkim uređajem 4 i sastoji se od električnog prekidača 7 i električne baterije 8 koji su međusobno električno spojeni zajedno s navedenim elektroničkim uređajem 4. Ručni aktivator 6 omogućava ručnu aktivaciju elektro-upaljača 3, odnosno protupožarnog raspršivača 1 pomoću električnog prekidača 7 i električne baterije 8 koja služi kao sekundarni izvor električnog napajanja potrebnog za aktivaciju elektro-upaljača 3. The head of the electro-lighter 3 is placed on the surface of the lighter from the combustible mixture 10 of the fire sprinkler 1 or in the filling itself of the fire sprinkler 11, depending on the type of its manufacture. The cap 2 is placed at the initiation point of the fire sprinkler 1, i.e. on the head of the electric lighter 3 in such a way as to secure it, and it is also designed in such a way that after the activation of the fire sprinkler, the flow of gaseous products can proceed stably without interference, i.e. it has a sufficient axial bore for the stable development of the mentioned process. The other end of the electric lighter 3 is electrically connected to an electronic device for measuring temperature and activating the electric lighter 4. Temperature sensors 5 are electrically connected to the mentioned electronic device 4 and serve to read the temperature in the environment in which they are placed and transmit information about the temperature to the mentioned electronic device 4, which at the agreed temperature activates the electro-ignitor 3, and the electro-ignitor activates the fire sprinkler 1. The electrical supply of the protected closed space 9 is electrically connected to the mentioned electronic device 4 and electrically supplies it and enables it to operate automatically, i.e. measurement temperature and the activation of the electric lighter 3, i.e. the fire sprinkler 1. The manual activator 6 is electrically connected to the electronic device 4 and consists of an electric switch 7 and an electric battery 8 which are electrically connected to each other together with the mentioned electronic device 4. The manual activator 6 enables manual activation of the electric lighter 3, that is, the fire sprinkler 1 using the electric switch 7 and the electric battery 8, which serves as a secondary source of electrical power required for the activation of the electric lighter 3.

Način primjene izuma Method of application of the invention

Automatski sustav za gašenje požara u zatvorenim prostorima predviđen je za automatsko nadziranje temperature u prostoru. Temperaturni senzori postavljaju se na unutrašnju površinu prostora koji se štiti na simetričan način na koji mogu pokrivati što veću ili pak željenu površinu. Elektronički uređaj proveden je izvan štićenog prostora te je električno spojen na izvor električnog napajanja štićenog prostora, temperaturne senzore i ručni aktivator koji je smješten nadohvat izlaza iz objekta. Prilikom razvijanja štetnih, dogovorenih temperatura u prostoru, bilo zbog pregrijavanja ili pojave plamena, temperaturni senzori prenose informaciju o tom događaju elektroničkom uređaju koji aktivira elektro-upaljač koji nadalje aktivira protupožarni raspršivač smješten unutar štićenog prostora. Iz bilo kojeg razloga u bilo koje vrijeme, čovjek uz pomoću ručnog aktivatora može aktivirati protupožarni raspršivač i započeti proces gašenja. Za to su zaslužni električni prekidač i električna baterija u ručnom aktivatoru, koja služi kao sekundarni, nezavisni izvor električnog napajanja elektro-upaljača, kao dodatni stupanj sigurnosti. The automatic system for extinguishing fires in closed spaces is intended for automatic monitoring of the temperature in the space. Temperature sensors are placed on the inner surface of the space to be protected in a symmetrical way, in which they can cover as large or as desired an area. The electronic device was installed outside the protected area and is electrically connected to the source of the electrical power supply of the protected area, temperature sensors and a manual activator located within reach of the exit from the facility. During the development of harmful, agreed temperatures in the space, either due to overheating or the appearance of flames, temperature sensors transmit information about this event to an electronic device that activates an electro-lighter, which further activates a fire sprinkler located inside the protected space. For any reason at any time, a human using a manual activator can activate the fire sprinkler and start the extinguishing process. This is due to the electric switch and the electric battery in the manual activator, which serves as a secondary, independent source of electric power for the electric lighter, as an additional level of safety.

Popis upotrijebljenih pozivnih oznaka List of used call signs

1. Protupožarni raspršivač 1. Fire sprinkler

2. Kapica 2. Cap

3. Elektro-upaljač 3. Electric lighter

4. Elektronički uređaj za mjerenje temperature i aktivaciju električnog upaljača 4. Electronic device for temperature measurement and activation of the electric lighter

5. Temperaturni senzori 5. Temperature sensors

6. Ručni aktivator 6. Manual activator

7. Električni prekidač 7. Electric switch

8. Električna baterija 8. Electric battery

9. Električno napajanje ovisno o vrsti objekta 9. Electrical supply depending on the type of facility

10. Površina upaljača od zapaljive smjese 10. Lighter surface made of flammable mixture

11. Punjenje protupožarnog raspršivača 11. Filling the fire sprinkler

Claims

1. Automatic indoor fire extinguishing system, which includes a fire sprinkler (1), a cap (2), an electric igniter (3), an electronic device for measuring temperature and activation of an electric igniter (4), temperature sensors (5). , a manual activator (6) and an electrical power supply (9) with which the protected space is electrically supplied, indicated by the fact that the fire sprinkler (1) is a sprinkler or can be a device such as a sprinkler based on potassium salts, which extinguishes the fire on the principle of burning a mixture of oxidizers and additives, ignited via a lighter from a flammable mixture, and the creation of gaseous products and powder, i.e. aerosol that extinguishes the fire with a cooling and suffocating effect.

2. Automatic system for extinguishing fires in closed spaces according to claim 1, characterized by the fact that the electro-lighter (3) is a device that belongs to the group of initial electrical means that are ignited via a red-hot conductor, i.e. a resistance wire, that the said electro-lighter electrically connected to an electronic device for measuring the temperature and activating the electro-lighter (4) and that the head of the electro-lighter is placed on the surface of the lighter from the combustible mixture (10) or in the filling itself (11) of the mentioned fire sprinkler, through the axial hole at the top of the fire sprayer, through which fire-fighting aerosol comes out during combustion.

3. Automatic system for extinguishing fires in closed spaces according to claim 2, characterized by the fact that the cap is made in such a way that it has an axial bore through the cylindrical base of dimensions sufficient for the unhindered passage of the gaseous products of the fire-fighting aerosol created, and that the cap is placed on top of the fire-fighting sprayer on in which combustion takes place and that it is placed in such a way as to additionally fasten the electro-lighter (3) resting on the surface of the combustible mixture lighter (10) or in the filling itself (11) of the fire sprinkler.

4. Automatic fire extinguishing system in closed spaces according to claim 3, characterized in that the temperature sensors (5) are electronic components used for temperature measurement, that they are electrically connected to an electronic device for temperature measurement and activation of the electric igniter (4) and that their number may vary depending on the protected area.

5. Automatic system for extinguishing fires in closed spaces according to claim 4, characterized in that the manual activator (6) is electrically connected to an electronic device for measuring temperature and activating the electro-lighter (4) and with the electro-lighter (3), that is a manual activator assembly that consists of an electric switch and an electric battery and that they are electrically connected to each other in the function of the manual activator assembly.

6. Automatic system for extinguishing fires in closed spaces according to claim 5, characterized by the fact that the electrical supply of the protected space (9) is electrically connected to the electronic device for measuring the temperature and activating the electric igniter (4) and that the electrical power supply of the protected space is connected to the power source in the room.

7. Automatic system for extinguishing fires in closed spaces according to claim 6, characterized in that the electronic device for measuring the temperature and activating the electric lighter (4) is a device that automatically measures the temperature of the environment of the temperature sensors using temperature sensors (5) and at the agreed temperature activates the electric igniter.

8. Automatic fire extinguishing system in closed spaces according to claim 7, characterized in that when activating the electric switch using the manual activator (6), the electric current from the electric battery (8) is used in the manual activator.

9. Automatic fire extinguishing system in a closed space according to claim 8, characterized in that the temperature sensors (5) are placed on the inner surface of the protected space, and the placement depends on the type and configuration of the object.

10. Automatic fire extinguishing system in a closed space according to claim 9, characterized in that the fire sprinkler is placed in a protected space.